Merge branch 'tegra/dma-reset-rework' into next/dt

Bringing in the tegra dma/reset framework cleanup as a base for the DT changes.

* tegra/dma-reset-rework: (320 commits)
  spi: tegra: checking for ERR_PTR instead of NULL
  ASoC: tegra: update module reset list for Tegra124
  clk: tegra: remove bogus PCIE_XCLK
  clk: tegra: remove legacy reset APIs
  ARM: tegra: remove legacy DMA entries from DT
  ARM: tegra: remove legacy clock entries from DT
  USB: EHCI: tegra: use reset framework
  Input: tegra-kbc - use reset framework
  serial: tegra: convert to standard DMA DT bindings
  serial: tegra: use reset framework
  spi: tegra: convert to standard DMA DT bindings
  spi: tegra: use reset framework
  staging: nvec: use reset framework
  i2c: tegra: use reset framework
  ASoC: tegra: convert to standard DMA DT bindings
  ASoC: tegra: allocate AHUB FIFO during probe() not startup()
  ASoC: tegra: call pm_runtime APIs around register accesses
  ASoC: tegra: use reset framework
  dma: tegra: register as an OF DMA controller
  dma: tegra: use reset framework
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>

356 files changed, 8489 insertions, 4794 deletions

diff --git a/Documentation/devicetree/bindings/arm/omap/mpu.txt b/Documentation/devicetree/bindings/arm/omap/mpu.txt
index 1a5a42ce21bb..83f405bde138 100644
--- a/Documentation/devicetree/bindings/arm/omap/mpu.txt
+++ b/Documentation/devicetree/bindings/arm/omap/mpu.txt
@@ -7,10 +7,18 @@ The MPU contain CPUs, GIC, L2 cache and a local PRCM.
 Required properties:
 - compatible : Should be "ti,omap3-mpu" for OMAP3
                Should be "ti,omap4-mpu" for OMAP4
+               Should be "ti,omap5-mpu" for OMAP5
 - ti,hwmods: "mpu"
 
 Examples:
 
+- For an OMAP5 SMP system:
+
+mpu {
+    compatible = "ti,omap5-mpu";
+    ti,hwmods = "mpu"
+};
+
 - For an OMAP4 SMP system:
 
 mpu {
diff --git a/Documentation/devicetree/bindings/arm/pmu.txt b/Documentation/devicetree/bindings/arm/pmu.txt
index 343781b9f246..3e1e498fea96 100644
--- a/Documentation/devicetree/bindings/arm/pmu.txt
+++ b/Documentation/devicetree/bindings/arm/pmu.txt
@@ -7,6 +7,7 @@ representation in the device tree should be done as under:-
 Required properties:
 
 - compatible : should be one of
+        "arm,armv8-pmuv3"
         "arm,cortex-a15-pmu"
         "arm,cortex-a9-pmu"
         "arm,cortex-a8-pmu"
diff --git a/Documentation/devicetree/bindings/arm/samsung/exynos-adc.txt b/Documentation/devicetree/bindings/arm/samsung/exynos-adc.txt
index 47ada1dff216..5d49f2b37f68 100644
--- a/Documentation/devicetree/bindings/arm/samsung/exynos-adc.txt
+++ b/Documentation/devicetree/bindings/arm/samsung/exynos-adc.txt
@@ -49,7 +49,7 @@ adc@12D10000 {
         /* NTC thermistor is a hwmon device */
         ncp15wb473@0 {
                 compatible = "ntc,ncp15wb473";
-                pullup-uV = <1800000>;
+                pullup-uv = <1800000>;
                 pullup-ohm = <47000>;
                 pulldown-ohm = <0>;
                 io-channels = <&adc 4>;
diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.txt b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.txt
index 1608a54e90e1..68ac65f82a1c 100644
--- a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.txt
+++ b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-pmc.txt
@@ -9,6 +9,7 @@ Required properties:
 - compatible : Should contain "nvidia,tegra<chip>-pmc".
 - reg : Offset and length of the register set for the device
 - clocks : Must contain an entry for each entry in clock-names.
+  See ../clocks/clock-bindings.txt for details.
 - clock-names : Must include the following entries:
   "pclk" (The Tegra clock of that name),
   "clk32k_in" (The 32KHz clock input to Tegra).
diff --git a/Documentation/devicetree/bindings/clock/exynos4-clock.txt b/Documentation/devicetree/bindings/clock/exynos4-clock.txt
index c6bf8a6c8f52..a2ac2d9ac71a 100644
--- a/Documentation/devicetree/bindings/clock/exynos4-clock.txt
+++ b/Documentation/devicetree/bindings/clock/exynos4-clock.txt
@@ -6,7 +6,7 @@ SoC's in the Exynos4 family.
 
 Required Properties:
 
-- comptible: should be one of the following.
+- compatible: should be one of the following.
   - "samsung,exynos4210-clock" - controller compatible with Exynos4210 SoC.
   - "samsung,exynos4412-clock" - controller compatible with Exynos4412 SoC.
 
diff --git a/Documentation/devicetree/bindings/clock/exynos5250-clock.txt b/Documentation/devicetree/bindings/clock/exynos5250-clock.txt
index 24765c146e31..46f5c791ea0d 100644
--- a/Documentation/devicetree/bindings/clock/exynos5250-clock.txt
+++ b/Documentation/devicetree/bindings/clock/exynos5250-clock.txt
@@ -5,7 +5,7 @@ controllers within the Exynos5250 SoC.
 
 Required Properties:
 
-- comptible: should be one of the following.
+- compatible: should be one of the following.
   - "samsung,exynos5250-clock" - controller compatible with Exynos5250 SoC.
 
 - reg: physical base address of the controller and length of memory mapped
diff --git a/Documentation/devicetree/bindings/clock/exynos5420-clock.txt b/Documentation/devicetree/bindings/clock/exynos5420-clock.txt
index 32aa34ecad36..458f34789e5d 100644
--- a/Documentation/devicetree/bindings/clock/exynos5420-clock.txt
+++ b/Documentation/devicetree/bindings/clock/exynos5420-clock.txt
@@ -5,7 +5,7 @@ controllers within the Exynos5420 SoC.
 
 Required Properties:
 
-- comptible: should be one of the following.
+- compatible: should be one of the following.
   - "samsung,exynos5420-clock" - controller compatible with Exynos5420 SoC.
 
 - reg: physical base address of the controller and length of memory mapped
diff --git a/Documentation/devicetree/bindings/clock/exynos5440-clock.txt b/Documentation/devicetree/bindings/clock/exynos5440-clock.txt
index 4499e9966bc9..9955dc9c7d96 100644
--- a/Documentation/devicetree/bindings/clock/exynos5440-clock.txt
+++ b/Documentation/devicetree/bindings/clock/exynos5440-clock.txt
@@ -5,7 +5,7 @@ controllers within the Exynos5440 SoC.
 
 Required Properties:
 
-- comptible: should be "samsung,exynos5440-clock".
+- compatible: should be "samsung,exynos5440-clock".
 
 - reg: physical base address of the controller and length of memory mapped
   region.
diff --git a/Documentation/devicetree/bindings/clock/nvidia,tegra114-car.txt b/Documentation/devicetree/bindings/clock/nvidia,tegra114-car.txt
index 0c80c2677104..9acea9d93160 100644
--- a/Documentation/devicetree/bindings/clock/nvidia,tegra114-car.txt
+++ b/Documentation/devicetree/bindings/clock/nvidia,tegra114-car.txt
@@ -15,6 +15,9 @@ Required properties :
   In clock consumers, this cell represents the clock ID exposed by the
   CAR. The assignments may be found in header file
   <dt-bindings/clock/tegra114-car.h>.
+- #reset-cells : Should be 1.
+  In clock consumers, this cell represents the bit number in the CAR's
+  array of CLK_RST_CONTROLLER_RST_DEVICES_* registers.
 
 Example SoC include file:
 
@@ -23,6 +26,7 @@ Example SoC include file:
                 compatible = "nvidia,tegra114-car";
                 reg = <0x60006000 0x1000>;
                 #clock-cells = <1>;
+                #reset-cells = <1>;
         };
 
         usb@c5004000 {
diff --git a/Documentation/devicetree/bindings/clock/nvidia,tegra124-car.txt b/Documentation/devicetree/bindings/clock/nvidia,tegra124-car.txt
new file mode 100644
index 000000000000..ded5d6212c84
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/nvidia,tegra124-car.txt
@@ -0,0 +1,63 @@
+NVIDIA Tegra124 Clock And Reset Controller
+
+This binding uses the common clock binding:
+Documentation/devicetree/bindings/clock/clock-bindings.txt
+
+The CAR (Clock And Reset) Controller on Tegra is the HW module responsible
+for muxing and gating Tegra's clocks, and setting their rates.
+
+Required properties :
+- compatible : Should be "nvidia,tegra124-car"
+- reg : Should contain CAR registers location and length
+- clocks : Should contain phandle and clock specifiers for two clocks:
+  the 32 KHz "32k_in", and the board-specific oscillator "osc".
+- #clock-cells : Should be 1.
+  In clock consumers, this cell represents the clock ID exposed by the
+  CAR. The assignments may be found in header file
+  <dt-bindings/clock/tegra124-car.h>.
+- #reset-cells : Should be 1.
+  In clock consumers, this cell represents the bit number in the CAR's
+  array of CLK_RST_CONTROLLER_RST_DEVICES_* registers.
+
+Example SoC include file:
+
+/ {
+        tegra_car: clock {
+                compatible = "nvidia,tegra124-car";
+                reg = <0x60006000 0x1000>;
+                #clock-cells = <1>;
+                #reset-cells = <1>;
+        };
+
+        usb@c5004000 {
+                clocks = <&tegra_car TEGRA124_CLK_USB2>;
+        };
+};
+
+Example board file:
+
+/ {
+        clocks {
+                compatible = "simple-bus";
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                osc: clock@0 {
+                        compatible = "fixed-clock";
+                        reg = <0>;
+                        #clock-cells = <0>;
+                        clock-frequency = <112400000>;
+                };
+
+                clk_32k: clock@1 {
+                        compatible = "fixed-clock";
+                        reg = <1>;
+                        #clock-cells = <0>;
+                        clock-frequency = <32768>;
+                };
+        };
+
+        &tegra_car {
+                clocks = <&clk_32k> <&osc>;
+        };
+};
diff --git a/Documentation/devicetree/bindings/clock/nvidia,tegra20-car.txt b/Documentation/devicetree/bindings/clock/nvidia,tegra20-car.txt
index fcfed5bf73fb..6c5901b503d0 100644
--- a/Documentation/devicetree/bindings/clock/nvidia,tegra20-car.txt
+++ b/Documentation/devicetree/bindings/clock/nvidia,tegra20-car.txt
@@ -15,6 +15,9 @@ Required properties :
   In clock consumers, this cell represents the clock ID exposed by the
   CAR. The assignments may be found in header file
   <dt-bindings/clock/tegra20-car.h>.
+- #reset-cells : Should be 1.
+  In clock consumers, this cell represents the bit number in the CAR's
+  array of CLK_RST_CONTROLLER_RST_DEVICES_* registers.
 
 Example SoC include file:
 
@@ -23,6 +26,7 @@ Example SoC include file:
                 compatible = "nvidia,tegra20-car";
                 reg = <0x60006000 0x1000>;
                 #clock-cells = <1>;
+                #reset-cells = <1>;
         };
 
         usb@c5004000 {
diff --git a/Documentation/devicetree/bindings/clock/nvidia,tegra30-car.txt b/Documentation/devicetree/bindings/clock/nvidia,tegra30-car.txt
index 0f714081e986..63618cde12df 100644
--- a/Documentation/devicetree/bindings/clock/nvidia,tegra30-car.txt
+++ b/Documentation/devicetree/bindings/clock/nvidia,tegra30-car.txt
@@ -15,6 +15,9 @@ Required properties :
   In clock consumers, this cell represents the clock ID exposed by the
   CAR. The assignments may be found in header file
   <dt-bindings/clock/tegra30-car.h>.
+- #reset-cells : Should be 1.
+  In clock consumers, this cell represents the bit number in the CAR's
+  array of CLK_RST_CONTROLLER_RST_DEVICES_* registers.
 
 Example SoC include file:
 
@@ -23,6 +26,7 @@ Example SoC include file:
                 compatible = "nvidia,tegra30-car";
                 reg = <0x60006000 0x1000>;
                 #clock-cells = <1>;
+                #reset-cells = <1>;
         };
 
         usb@c5004000 {
diff --git a/Documentation/devicetree/bindings/dma/tegra20-apbdma.txt b/Documentation/devicetree/bindings/dma/tegra20-apbdma.txt
index 90fa7da525b8..c6908e7c42cc 100644
--- a/Documentation/devicetree/bindings/dma/tegra20-apbdma.txt
+++ b/Documentation/devicetree/bindings/dma/tegra20-apbdma.txt
@@ -5,6 +5,16 @@ Required properties:
 - reg: Should contain DMA registers location and length. This shuld include
   all of the per-channel registers.
 - interrupts: Should contain all of the per-channel DMA interrupts.
+- clocks: Must contain one entry, for the module clock.
+  See ../clocks/clock-bindings.txt for details.
+- resets : Must contain an entry for each entry in reset-names.
+  See ../reset/reset.txt for details.
+- reset-names : Must include the following entries:
+  - dma
+- #dma-cells : Must be <1>. This dictates the length of DMA specifiers in
+  client nodes' dmas properties. The specifier represents the DMA request
+  select value for the peripheral. For more details, consult the Tegra TRM's
+  documentation of the APB DMA channel control register REQ_SEL field.
 
 Examples:
 
@@ -27,4 +37,8 @@ apbdma: dma@6000a000 {
                        0 149 0x04
                        0 150 0x04
                        0 151 0x04 >;
+        clocks = <&tegra_car 34>;
+        resets = <&tegra_car 34>;
+        reset-names = "dma";
+        #dma-cells = <1>;
 };
diff --git a/Documentation/devicetree/bindings/gpio/8xxx_gpio.txt b/Documentation/devicetree/bindings/gpio/8xxx_gpio.txt
index b0019eb5330e..798cfc9d3839 100644
--- a/Documentation/devicetree/bindings/gpio/8xxx_gpio.txt
+++ b/Documentation/devicetree/bindings/gpio/8xxx_gpio.txt
@@ -5,16 +5,42 @@ This is for the non-QE/CPM/GUTs GPIO controllers as found on
 
 Every GPIO controller node must have #gpio-cells property defined,
 this information will be used to translate gpio-specifiers.
+See bindings/gpio/gpio.txt for details of how to specify GPIO
+information for devices.
+
+The GPIO module usually is connected to the SoC's internal interrupt
+controller, see bindings/interrupt-controller/interrupts.txt (the
+interrupt client nodes section) for details how to specify this GPIO
+module's interrupt.
+
+The GPIO module may serve as another interrupt controller (cascaded to
+the SoC's internal interrupt controller).  See the interrupt controller
+nodes section in bindings/interrupt-controller/interrupts.txt for
+details.
 
 Required properties:
-- compatible : "fsl,<CHIP>-gpio" followed by "fsl,mpc8349-gpio" for
-  83xx, "fsl,mpc8572-gpio" for 85xx and "fsl,mpc8610-gpio" for 86xx.
-- #gpio-cells : Should be two. The first cell is the pin number and the
-  second cell is used to specify optional parameters (currently unused).
- - interrupts : Interrupt mapping for GPIO IRQ.
- - interrupt-parent : Phandle for the interrupt controller that
-   services interrupts for this device.
-- gpio-controller : Marks the port as GPIO controller.
+- compatible:           "fsl,<chip>-gpio" followed by "fsl,mpc8349-gpio"
+                        for 83xx, "fsl,mpc8572-gpio" for 85xx, or
+                        "fsl,mpc8610-gpio" for 86xx.
+- #gpio-cells:          Should be two. The first cell is the pin number
+                        and the second cell is used to specify optional
+                        parameters (currently unused).
+- interrupt-parent:     Phandle for the interrupt controller that
+                        services interrupts for this device.
+- interrupts:           Interrupt mapping for GPIO IRQ.
+- gpio-controller:      Marks the port as GPIO controller.
+
+Optional properties:
+- interrupt-controller: Empty boolean property which marks the GPIO
+                        module as an IRQ controller.
+- #interrupt-cells:     Should be two.  Defines the number of integer
+                        cells required to specify an interrupt within
+                        this interrupt controller.  The first cell
+                        defines the pin number, the second cell
+                        defines additional flags (trigger type,
+                        trigger polarity).  Note that the available
+                        set of trigger conditions supported by the
+                        GPIO module depends on the actual SoC.
 
 Example of gpio-controller nodes for a MPC8347 SoC:
 
@@ -22,39 +48,27 @@ Example of gpio-controller nodes for a MPC8347 SoC:
                 #gpio-cells = <2>;
                 compatible = "fsl,mpc8347-gpio", "fsl,mpc8349-gpio";
                 reg = <0xc00 0x100>;
-                interrupts = <74 0x8>;
                 interrupt-parent = <&ipic>;
+                interrupts = <74 0x8>;
                 gpio-controller;
+                interrupt-controller;
+                #interrupt-cells = <2>;
         };
 
         gpio2: gpio-controller@d00 {
                 #gpio-cells = <2>;
                 compatible = "fsl,mpc8347-gpio", "fsl,mpc8349-gpio";
                 reg = <0xd00 0x100>;
-                interrupts = <75 0x8>;
                 interrupt-parent = <&ipic>;
+                interrupts = <75 0x8>;
                 gpio-controller;
         };
 
-See booting-without-of.txt for details of how to specify GPIO
-information for devices.
-
-To use GPIO pins as interrupt sources for peripherals, specify the
-GPIO controller as the interrupt parent and define GPIO number +
-trigger mode using the interrupts property, which is defined like
-this:
-
-interrupts = <number trigger>, where:
- - number: GPIO pin (0..31)
- - trigger: trigger mode:
-        2 = trigger on falling edge
-        3 = trigger on both edges
-
-Example of device using this is:
+Example of a peripheral using the GPIO module as an IRQ controller:
 
         funkyfpga@0 {
                 compatible = "funky-fpga";
                 ...
-                interrupts = <4 3>;
                 interrupt-parent = <&gpio1>;
+                interrupts = <4 3>;
         };
diff --git a/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt b/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt
index b4fa934ae3a2..ab45c02aa658 100644
--- a/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt
+++ b/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt
@@ -9,6 +9,12 @@ Required properties:
 - #size-cells: The number of cells used to represent the size of an address
   range in the host1x address space. Should be 1.
 - ranges: The mapping of the host1x address space to the CPU address space.
+- clocks: Must contain one entry, for the module clock.
+  See ../clocks/clock-bindings.txt for details.
+- resets: Must contain an entry for each entry in reset-names.
+  See ../reset/reset.txt for details.
+- reset-names: Must include the following entries:
+  - host1x
 
 The host1x top-level node defines a number of children, each representing one
 of the following host1x client modules:
@@ -19,6 +25,12 @@ of the following host1x client modules:
   - compatible: "nvidia,tegra<chip>-mpe"
   - reg: Physical base address and length of the controller's registers.
   - interrupts: The interrupt outputs from the controller.
+  - clocks: Must contain one entry, for the module clock.
+    See ../clocks/clock-bindings.txt for details.
+  - resets: Must contain an entry for each entry in reset-names.
+    See ../reset/reset.txt for details.
+  - reset-names: Must include the following entries:
+    - mpe
 
 - vi: video input
 
@@ -26,6 +38,12 @@ of the following host1x client modules:
   - compatible: "nvidia,tegra<chip>-vi"
   - reg: Physical base address and length of the controller's registers.
   - interrupts: The interrupt outputs from the controller.
+  - clocks: Must contain one entry, for the module clock.
+    See ../clocks/clock-bindings.txt for details.
+  - resets: Must contain an entry for each entry in reset-names.
+    See ../reset/reset.txt for details.
+  - reset-names: Must include the following entries:
+    - vi
 
 - epp: encoder pre-processor
 
@@ -33,6 +51,12 @@ of the following host1x client modules:
   - compatible: "nvidia,tegra<chip>-epp"
   - reg: Physical base address and length of the controller's registers.
   - interrupts: The interrupt outputs from the controller.
+  - clocks: Must contain one entry, for the module clock.
+    See ../clocks/clock-bindings.txt for details.
+  - resets: Must contain an entry for each entry in reset-names.
+    See ../reset/reset.txt for details.
+  - reset-names: Must include the following entries:
+    - epp
 
 - isp: image signal processor
 
@@ -40,6 +64,12 @@ of the following host1x client modules:
   - compatible: "nvidia,tegra<chip>-isp"
   - reg: Physical base address and length of the controller's registers.
   - interrupts: The interrupt outputs from the controller.
+  - clocks: Must contain one entry, for the module clock.
+    See ../clocks/clock-bindings.txt for details.
+  - resets: Must contain an entry for each entry in reset-names.
+    See ../reset/reset.txt for details.
+  - reset-names: Must include the following entries:
+    - isp
 
 - gr2d: 2D graphics engine
 
@@ -47,12 +77,30 @@ of the following host1x client modules:
   - compatible: "nvidia,tegra<chip>-gr2d"
   - reg: Physical base address and length of the controller's registers.
   - interrupts: The interrupt outputs from the controller.
+  - clocks: Must contain one entry, for the module clock.
+    See ../clocks/clock-bindings.txt for details.
+  - resets: Must contain an entry for each entry in reset-names.
+    See ../reset/reset.txt for details.
+  - reset-names: Must include the following entries:
+    - 2d
 
 - gr3d: 3D graphics engine
 
   Required properties:
   - compatible: "nvidia,tegra<chip>-gr3d"
   - reg: Physical base address and length of the controller's registers.
+  - clocks: Must contain an entry for each entry in clock-names.
+    See ../clocks/clock-bindings.txt for details.
+  - clock-names: Must include the following entries:
+    (This property may be omitted if the only clock in the list is "3d")
+    - 3d
+      This MUST be the first entry.
+    - 3d2 (Only required on SoCs with two 3D clocks)
+  - resets: Must contain an entry for each entry in reset-names.
+    See ../reset/reset.txt for details.
+  - reset-names: Must include the following entries:
+    - 3d
+    - 3d2 (Only required on SoCs with two 3D clocks)
 
 - dc: display controller
 
@@ -60,6 +108,16 @@ of the following host1x client modules:
   - compatible: "nvidia,tegra<chip>-dc"
   - reg: Physical base address and length of the controller's registers.
   - interrupts: The interrupt outputs from the controller.
+  - clocks: Must contain an entry for each entry in clock-names.
+    See ../clocks/clock-bindings.txt for details.
+  - clock-names: Must include the following entries:
+    - dc
+      This MUST be the first entry.
+    - parent
+  - resets: Must contain an entry for each entry in reset-names.
+    See ../reset/reset.txt for details.
+  - reset-names: Must include the following entries:
+    - dc
 
   Each display controller node has a child node, named "rgb", that represents
   the RGB output associated with the controller. It can take the following
@@ -76,6 +134,16 @@ of the following host1x client modules:
   - interrupts: The interrupt outputs from the controller.
   - vdd-supply: regulator for supply voltage
   - pll-supply: regulator for PLL
+  - clocks: Must contain an entry for each entry in clock-names.
+    See ../clocks/clock-bindings.txt for details.
+  - clock-names: Must include the following entries:
+    - hdmi
+      This MUST be the first entry.
+    - parent
+  - resets: Must contain an entry for each entry in reset-names.
+    See ../reset/reset.txt for details.
+  - reset-names: Must include the following entries:
+    - hdmi
 
   Optional properties:
   - nvidia,ddc-i2c-bus: phandle of an I2C controller used for DDC EDID probing
@@ -88,12 +156,24 @@ of the following host1x client modules:
   - compatible: "nvidia,tegra<chip>-tvo"
   - reg: Physical base address and length of the controller's registers.
   - interrupts: The interrupt outputs from the controller.
+  - clocks: Must contain one entry, for the module clock.
+    See ../clocks/clock-bindings.txt for details.
 
 - dsi: display serial interface
 
   Required properties:
   - compatible: "nvidia,tegra<chip>-dsi"
   - reg: Physical base address and length of the controller's registers.
+  - clocks: Must contain an entry for each entry in clock-names.
+    See ../clocks/clock-bindings.txt for details.
+  - clock-names: Must include the following entries:
+    - dsi
+      This MUST be the first entry.
+    - parent
+  - resets: Must contain an entry for each entry in reset-names.
+    See ../reset/reset.txt for details.
+  - reset-names: Must include the following entries:
+    - dsi
 
 Example:
 
@@ -105,6 +185,9 @@ Example:
                 reg = <0x50000000 0x00024000>;
                 interrupts = <0 65 0x04   /* mpcore syncpt */
                               0 67 0x04>; /* mpcore general */
+                clocks = <&tegra_car TEGRA20_CLK_HOST1X>;
+                resets = <&tegra_car 28>;
+                reset-names = "host1x";
 
                 #address-cells = <1>;
                 #size-cells = <1>;
@@ -115,41 +198,64 @@ Example:
                         compatible = "nvidia,tegra20-mpe";
                         reg = <0x54040000 0x00040000>;
                         interrupts = <0 68 0x04>;
+                        clocks = <&tegra_car TEGRA20_CLK_MPE>;
+                        resets = <&tegra_car 60>;
+                        reset-names = "mpe";
                 };
 
                 vi {
                         compatible = "nvidia,tegra20-vi";
                         reg = <0x54080000 0x00040000>;
                         interrupts = <0 69 0x04>;
+                        clocks = <&tegra_car TEGRA20_CLK_VI>;
+                        resets = <&tegra_car 100>;
+                        reset-names = "vi";
                 };
 
                 epp {
                         compatible = "nvidia,tegra20-epp";
                         reg = <0x540c0000 0x00040000>;
                         interrupts = <0 70 0x04>;
+                        clocks = <&tegra_car TEGRA20_CLK_EPP>;
+                        resets = <&tegra_car 19>;
+                        reset-names = "epp";
                 };
 
                 isp {
                         compatible = "nvidia,tegra20-isp";
                         reg = <0x54100000 0x00040000>;
                         interrupts = <0 71 0x04>;
+                        clocks = <&tegra_car TEGRA20_CLK_ISP>;
+                        resets = <&tegra_car 23>;
+                        reset-names = "isp";
                 };
 
                 gr2d {
                         compatible = "nvidia,tegra20-gr2d";
                         reg = <0x54140000 0x00040000>;
                         interrupts = <0 72 0x04>;
+                        clocks = <&tegra_car TEGRA20_CLK_GR2D>;
+                        resets = <&tegra_car 21>;
+                        reset-names = "2d";
                 };
 
                 gr3d {
                         compatible = "nvidia,tegra20-gr3d";
                         reg = <0x54180000 0x00040000>;
+                        clocks = <&tegra_car TEGRA20_CLK_GR3D>;
+                        resets = <&tegra_car 24>;
+                        reset-names = "3d";
                 };
 
                 dc@54200000 {
                         compatible = "nvidia,tegra20-dc";
                         reg = <0x54200000 0x00040000>;
                         interrupts = <0 73 0x04>;
+                        clocks = <&tegra_car TEGRA20_CLK_DISP1>,
+                                 <&tegra_car TEGRA20_CLK_PLL_P>;
+                        clock-names = "disp1", "parent";
+                        resets = <&tegra_car 27>;
+                        reset-names = "dc";
 
                         rgb {
                                 status = "disabled";
@@ -160,6 +266,11 @@ Example:
                         compatible = "nvidia,tegra20-dc";
                         reg = <0x54240000 0x00040000>;
                         interrupts = <0 74 0x04>;
+                        clocks = <&tegra_car TEGRA20_CLK_DISP2>,
+                                 <&tegra_car TEGRA20_CLK_PLL_P>;
+                        clock-names = "disp2", "parent";
+                        resets = <&tegra_car 26>;
+                        reset-names = "dc";
 
                         rgb {
                                 status = "disabled";
@@ -170,6 +281,11 @@ Example:
                         compatible = "nvidia,tegra20-hdmi";
                         reg = <0x54280000 0x00040000>;
                         interrupts = <0 75 0x04>;
+                        clocks = <&tegra_car TEGRA20_CLK_HDMI>,
+                                 <&tegra_car TEGRA20_CLK_PLL_D_OUT0>;
+                        clock-names = "hdmi", "parent";
+                        resets = <&tegra_car 51>;
+                        reset-names = "hdmi";
                         status = "disabled";
                 };
 
@@ -177,12 +293,18 @@ Example:
                         compatible = "nvidia,tegra20-tvo";
                         reg = <0x542c0000 0x00040000>;
                         interrupts = <0 76 0x04>;
+                        clocks = <&tegra_car TEGRA20_CLK_TVO>;
                         status = "disabled";
                 };
 
                 dsi {
                         compatible = "nvidia,tegra20-dsi";
                         reg = <0x54300000 0x00040000>;
+                        clocks = <&tegra_car TEGRA20_CLK_DSI>,
+                                 <&tegra_car TEGRA20_CLK_PLL_D_OUT0>;
+                        clock-names = "dsi", "parent";
+                        resets = <&tegra_car 48>;
+                        reset-names = "dsi";
                         status = "disabled";
                 };
         };
diff --git a/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.txt b/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.txt
index ef77cc7a0e46..87507e9ce6db 100644
--- a/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.txt
+++ b/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.txt
@@ -39,12 +39,23 @@ Required properties:
 - interrupts: Should contain I2C controller interrupts.
 - address-cells: Address cells for I2C device address.
 - size-cells: Size of the I2C device address.
-- clocks: Clock ID as per
-                Documentation/devicetree/bindings/clock/tegra<chip-id>.txt
-        for I2C controller.
-- clock-names: Name of the clock:
-        Tegra20/Tegra30 I2C controller: "div-clk and "fast-clk".
-        Tegra114 I2C controller: "div-clk".
+- clocks: Must contain an entry for each entry in clock-names.
+  See ../clocks/clock-bindings.txt for details.
+- clock-names: Must include the following entries:
+  Tegra20/Tegra30:
+  - div-clk
+  - fast-clk
+  Tegra114:
+  - div-clk
+- resets: Must contain an entry for each entry in reset-names.
+  See ../reset/reset.txt for details.
+- reset-names: Must include the following entries:
+  - i2c
+- dmas: Must contain an entry for each entry in clock-names.
+  See ../dma/dma.txt for details.
+- dma-names: Must include the following entries:
+  - rx
+  - tx
 
 Example:
 
@@ -56,5 +67,9 @@ Example:
                 #size-cells = <0>;
                 clocks = <&tegra_car 12>, <&tegra_car 124>;
                 clock-names = "div-clk", "fast-clk";
+                resets = <&tegra_car 12>;
+                reset-names = "i2c";
+                dmas = <&apbdma 16>, <&apbdma 16>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
diff --git a/Documentation/devicetree/bindings/input/nvidia,tegra20-kbc.txt b/Documentation/devicetree/bindings/input/nvidia,tegra20-kbc.txt
index 2995fae7ee47..0382b8bd69c6 100644
--- a/Documentation/devicetree/bindings/input/nvidia,tegra20-kbc.txt
+++ b/Documentation/devicetree/bindings/input/nvidia,tegra20-kbc.txt
@@ -13,6 +13,12 @@ Required properties:
   array of pin numbers which is used as column.
 - linux,keymap: The keymap for keys as described in the binding document
   devicetree/bindings/input/matrix-keymap.txt.
+- clocks: Must contain one entry, for the module clock.
+  See ../clocks/clock-bindings.txt for details.
+- resets: Must contain an entry for each entry in reset-names.
+  See ../reset/reset.txt for details.
+- reset-names: Must include the following entries:
+  - kbc
 
 Optional properties, in addition to those specified by the shared
 matrix-keyboard bindings:
@@ -31,6 +37,9 @@ keyboard: keyboard {
         compatible = "nvidia,tegra20-kbc";
         reg = <0x7000e200 0x100>;
         interrupts = <0 85 0x04>;
+        clocks = <&tegra_car 36>;
+        resets = <&tegra_car 36>;
+        reset-names = "kbc";
         nvidia,ghost-filter;
         nvidia,debounce-delay-ms = <640>;
         nvidia,kbc-row-pins = <0 1 2>;    /* pin 0, 1, 2 as rows */
diff --git a/Documentation/devicetree/bindings/mmc/nvidia,tegra20-sdhci.txt b/Documentation/devicetree/bindings/mmc/nvidia,tegra20-sdhci.txt
index c6d7b11db9eb..f357c16ea815 100644
--- a/Documentation/devicetree/bindings/mmc/nvidia,tegra20-sdhci.txt
+++ b/Documentation/devicetree/bindings/mmc/nvidia,tegra20-sdhci.txt
@@ -8,6 +8,12 @@ by mmc.txt and the properties used by the sdhci-tegra driver.
 
 Required properties:
 - compatible : Should be "nvidia,<chip>-sdhci"
+- clocks : Must contain one entry, for the module clock.
+  See ../clocks/clock-bindings.txt for details.
+- resets : Must contain an entry for each entry in reset-names.
+  See ../reset/reset.txt for details.
+- reset-names : Must include the following entries:
+  - sdhci
 
 Optional properties:
 - power-gpios : Specify GPIOs for power control
@@ -18,6 +24,9 @@ sdhci@c8000200 {
         compatible = "nvidia,tegra20-sdhci";
         reg = <0xc8000200 0x200>;
         interrupts = <47>;
+        clocks = <&tegra_car 14>;
+        resets = <&tegra_car 14>;
+        reset-names = "sdhci";
         cd-gpios = <&gpio 69 0>; /* gpio PI5 */
         wp-gpios = <&gpio 57 0>; /* gpio PH1 */
         power-gpios = <&gpio 155 0>; /* gpio PT3 */
diff --git a/Documentation/devicetree/bindings/net/fsl-fec.txt b/Documentation/devicetree/bindings/net/fsl-fec.txt
index d53639221403..845ff848d895 100644
--- a/Documentation/devicetree/bindings/net/fsl-fec.txt
+++ b/Documentation/devicetree/bindings/net/fsl-fec.txt
@@ -15,6 +15,7 @@ Optional properties:
   only if property "phy-reset-gpios" is available.  Missing the property
   will have the duration be 1 millisecond.  Numbers greater than 1000 are
   invalid and 1 millisecond will be used instead.
+- phy-supply: regulator that powers the Ethernet PHY.
 
 Example:
 
@@ -25,4 +26,5 @@ ethernet@83fec000 {
         phy-mode = "mii";
         phy-reset-gpios = <&gpio2 14 0>; /* GPIO2_14 */
         local-mac-address = [00 04 9F 01 1B B9];
+        phy-supply = <&reg_fec_supply>;
 };
diff --git a/Documentation/devicetree/bindings/nvec/nvidia,nvec.txt b/Documentation/devicetree/bindings/nvec/nvidia,nvec.txt
index 5aeee53ff9f4..5ae601e7f51f 100644
--- a/Documentation/devicetree/bindings/nvec/nvidia,nvec.txt
+++ b/Documentation/devicetree/bindings/nvec/nvidia,nvec.txt
@@ -7,3 +7,15 @@ Required properties:
 - clock-frequency : the frequency of the i2c bus
 - gpios : the gpio used for ec request
 - slave-addr: the i2c address of the slave controller
+- clocks : Must contain an entry for each entry in clock-names.
+  See ../clocks/clock-bindings.txt for details.
+- clock-names : Must include the following entries:
+  Tegra20/Tegra30:
+  - div-clk
+  - fast-clk
+  Tegra114:
+  - div-clk
+- resets : Must contain an entry for each entry in reset-names.
+  See ../reset/reset.txt for details.
+- reset-names : Must include the following entries:
+  - i2c
diff --git a/Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt b/Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
index 6b7510775c50..24cee06915c9 100644
--- a/Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
+++ b/Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
@@ -42,14 +42,19 @@ Required properties:
     - 0xc2000000: prefetchable memory region
   Please refer to the standard PCI bus binding document for a more detailed
   explanation.
-- clocks: List of clock inputs of the controller. Must contain an entry for
-  each entry in the clock-names property.
+- clocks: Must contain an entry for each entry in clock-names.
+  See ../clocks/clock-bindings.txt for details.
 - clock-names: Must include the following entries:
-  "pex": The Tegra clock of that name
-  "afi": The Tegra clock of that name
-  "pcie_xclk": The Tegra clock of that name
-  "pll_e": The Tegra clock of that name
-  "cml": The Tegra clock of that name (not required for Tegra20)
+  - pex
+  - afi
+  - pll_e
+  - cml (not required for Tegra20)
+- resets: Must contain an entry for each entry in reset-names.
+  See ../reset/reset.txt for details.
+- reset-names: Must include the following entries:
+  - pex
+  - afi
+  - pcie_x
 
 Root ports are defined as subnodes of the PCIe controller node.
 
@@ -91,9 +96,10 @@ SoC DTSI:
                           0x82000000 0 0xa0000000 0xa0000000 0 0x10000000   /* non-prefetchable memory */
                           0xc2000000 0 0xb0000000 0xb0000000 0 0x10000000>; /* prefetchable memory */
 
-                clocks = <&tegra_car 70>, <&tegra_car 72>, <&tegra_car 74>,
-                         <&tegra_car 118>;
-                clock-names = "pex", "afi", "pcie_xclk", "pll_e";
+                clocks = <&tegra_car 70>, <&tegra_car 72>, <&tegra_car 118>;
+                clock-names = "pex", "afi", "pll_e";
+                resets = <&tegra_car 70>, <&tegra_car 72>, <&tegra_car 74>;
+                reset-names = "pex", "afi", "pcie_x";
                 status = "disabled";
 
                 pci@1,0 {
diff --git a/Documentation/devicetree/bindings/pwm/nvidia,tegra20-pwm.txt b/Documentation/devicetree/bindings/pwm/nvidia,tegra20-pwm.txt
index c3fc57af8772..c7ea9d4a988b 100644
--- a/Documentation/devicetree/bindings/pwm/nvidia,tegra20-pwm.txt
+++ b/Documentation/devicetree/bindings/pwm/nvidia,tegra20-pwm.txt
@@ -7,6 +7,12 @@ Required properties:
 - reg: physical base address and length of the controller's registers
 - #pwm-cells: should be 2. See pwm.txt in this directory for a description of
   the cells format.
+- clocks: Must contain one entry, for the module clock.
+  See ../clocks/clock-bindings.txt for details.
+- resets: Must contain an entry for each entry in reset-names.
+  See ../reset/reset.txt for details.
+- reset-names: Must include the following entries:
+  - pwm
 
 Example:
 
@@ -14,4 +20,7 @@ Example:
                 compatible = "nvidia,tegra20-pwm";
                 reg = <0x7000a000 0x100>;
                 #pwm-cells = <2>;
+                clocks = <&tegra_car 17>;
+                resets = <&tegra_car 17>;
+                reset-names = "pwm";
         };
diff --git a/Documentation/devicetree/bindings/rtc/nvidia,tegra20-rtc.txt b/Documentation/devicetree/bindings/rtc/nvidia,tegra20-rtc.txt
index 93f45e9dce7c..652d1ff2e8be 100644
--- a/Documentation/devicetree/bindings/rtc/nvidia,tegra20-rtc.txt
+++ b/Documentation/devicetree/bindings/rtc/nvidia,tegra20-rtc.txt
@@ -9,6 +9,8 @@ Required properties:
 - compatible : should be "nvidia,tegra20-rtc".
 - reg : Specifies base physical address and size of the registers.
 - interrupts : A single interrupt specifier.
+- clocks : Must contain one entry, for the module clock.
+  See ../clocks/clock-bindings.txt for details.
 
 Example:
 
@@ -16,4 +18,5 @@ timer {
         compatible = "nvidia,tegra20-rtc";
         reg = <0x7000e000 0x100>;
         interrupts = <0 2 0x04>;
+        clocks = <&tegra_car 4>;
 };
diff --git a/Documentation/devicetree/bindings/serial/nvidia,tegra20-hsuart.txt b/Documentation/devicetree/bindings/serial/nvidia,tegra20-hsuart.txt
index 392a4493eebd..845850caf088 100644
--- a/Documentation/devicetree/bindings/serial/nvidia,tegra20-hsuart.txt
+++ b/Documentation/devicetree/bindings/serial/nvidia,tegra20-hsuart.txt
@@ -4,8 +4,17 @@ Required properties:
 - compatible : should be "nvidia,tegra30-hsuart", "nvidia,tegra20-hsuart".
 - reg: Should contain UART controller registers location and length.
 - interrupts: Should contain UART controller interrupts.
-- nvidia,dma-request-selector : The Tegra DMA controller's phandle and
-  request selector for this UART controller.
+- clocks: Must contain one entry, for the module clock.
+  See ../clocks/clock-bindings.txt for details.
+- resets : Must contain an entry for each entry in reset-names.
+  See ../reset/reset.txt for details.
+- reset-names : Must include the following entries:
+  - serial
+- dmas : Must contain an entry for each entry in clock-names.
+  See ../dma/dma.txt for details.
+- dma-names : Must include the following entries:
+  - rx
+  - tx
 
 Optional properties:
 - nvidia,enable-modem-interrupt: Enable modem interrupts. Should be enable
@@ -18,7 +27,11 @@ serial@70006000 {
         reg = <0x70006000 0x40>;
         reg-shift = <2>;
         interrupts = <0 36 0x04>;
-        nvidia,dma-request-selector = <&apbdma 8>;
         nvidia,enable-modem-interrupt;
+        clocks = <&tegra_car 6>;
+        resets = <&tegra_car 6>;
+        reset-names = "serial";
+        dmas = <&apbdma 8>, <&apbdma 8>;
+        dma-names = "rx", "tx";
         status = "disabled";
 };
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-alc5632.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-alc5632.txt
index 8b8903ef0800..57f40f93453e 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-alc5632.txt
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-alc5632.txt
@@ -3,10 +3,11 @@ NVIDIA Tegra audio complex
 Required properties:
 - compatible : "nvidia,tegra-audio-alc5632"
 - clocks : Must contain an entry for each entry in clock-names.
+  See ../clocks/clock-bindings.txt for details.
 - clock-names : Must include the following entries:
-  "pll_a" (The Tegra clock of that name),
-  "pll_a_out0" (The Tegra clock of that name),
-  "mclk" (The Tegra cdev1/extern1 clock, which feeds the CODEC's mclk)
+  - pll_a
+  - pll_a_out0
+  - mclk (The Tegra cdev1/extern1 clock, which feeds the CODEC's mclk)
 - nvidia,model : The user-visible name of this sound complex.
 - nvidia,audio-routing : A list of the connections between audio components.
   Each entry is a pair of strings, the first being the connection's sink,
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-rt5640.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-rt5640.txt
index dc6224994d69..7788808dcd0b 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-rt5640.txt
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-rt5640.txt
@@ -3,10 +3,11 @@ NVIDIA Tegra audio complex, with RT5640 CODEC
 Required properties:
 - compatible : "nvidia,tegra-audio-rt5640"
 - clocks : Must contain an entry for each entry in clock-names.
+  See ../clocks/clock-bindings.txt for details.
 - clock-names : Must include the following entries:
-  "pll_a" (The Tegra clock of that name),
-  "pll_a_out0" (The Tegra clock of that name),
-  "mclk" (The Tegra cdev1/extern1 clock, which feeds the CODEC's mclk)
+  - pll_a
+  - pll_a_out0
+  - mclk (The Tegra cdev1/extern1 clock, which feeds the CODEC's mclk)
 - nvidia,model : The user-visible name of this sound complex.
 - nvidia,audio-routing : A list of the connections between audio components.
   Each entry is a pair of strings, the first being the connection's sink,
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8753.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8753.txt
index aab6ce0ad2fc..96f6a57dd6b4 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8753.txt
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8753.txt
@@ -3,10 +3,11 @@ NVIDIA Tegra audio complex
 Required properties:
 - compatible : "nvidia,tegra-audio-wm8753"
 - clocks : Must contain an entry for each entry in clock-names.
+  See ../clocks/clock-bindings.txt for details.
 - clock-names : Must include the following entries:
-  "pll_a" (The Tegra clock of that name),
-  "pll_a_out0" (The Tegra clock of that name),
-  "mclk" (The Tegra cdev1/extern1 clock, which feeds the CODEC's mclk)
+  - pll_a
+  - pll_a_out0
+  - mclk (The Tegra cdev1/extern1 clock, which feeds the CODEC's mclk)
 - nvidia,model : The user-visible name of this sound complex.
 - nvidia,audio-routing : A list of the connections between audio components.
   Each entry is a pair of strings, the first being the connection's sink,
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8903.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8903.txt
index 4b44dfb6ca0d..b795d282818d 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8903.txt
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8903.txt
@@ -3,10 +3,11 @@ NVIDIA Tegra audio complex
 Required properties:
 - compatible : "nvidia,tegra-audio-wm8903"
 - clocks : Must contain an entry for each entry in clock-names.
+  See ../clocks/clock-bindings.txt for details.
 - clock-names : Must include the following entries:
-  "pll_a" (The Tegra clock of that name),
-  "pll_a_out0" (The Tegra clock of that name),
-  "mclk" (The Tegra cdev1/extern1 clock, which feeds the CODEC's mclk)
+  - pll_a
+  - pll_a_out0
+  - mclk (The Tegra cdev1/extern1 clock, which feeds the CODEC's mclk)
 - nvidia,model : The user-visible name of this sound complex.
 - nvidia,audio-routing : A list of the connections between audio components.
   Each entry is a pair of strings, the first being the connection's sink,
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm9712.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm9712.txt
index ad589b163639..436f6cd9d07c 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm9712.txt
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm9712.txt
@@ -3,10 +3,11 @@ NVIDIA Tegra audio complex
 Required properties:
 - compatible : "nvidia,tegra-audio-wm9712"
 - clocks : Must contain an entry for each entry in clock-names.
+  See ../clocks/clock-bindings.txt for details.
 - clock-names : Must include the following entries:
-  "pll_a" (The Tegra clock of that name),
-  "pll_a_out0" (The Tegra clock of that name),
-  "mclk" (The Tegra cdev1/extern1 clock, which feeds the CODEC's mclk)
+  - pll_a
+  - pll_a_out0
+  - mclk (The Tegra cdev1/extern1 clock, which feeds the CODEC's mclk)
 - nvidia,model : The user-visible name of this sound complex.
 - nvidia,audio-routing : A list of the connections between audio components.
   Each entry is a pair of strings, the first being the connection's sink,
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra20-ac97.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra20-ac97.txt
index c1454979c1ef..eaf00102d92c 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra20-ac97.txt
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra20-ac97.txt
@@ -4,19 +4,33 @@ Required properties:
 - compatible : "nvidia,tegra20-ac97"
 - reg : Should contain AC97 controller registers location and length
 - interrupts : Should contain AC97 interrupt
-- nvidia,dma-request-selector : The Tegra DMA controller's phandle and
-  request selector for the AC97 controller
+- resets : Must contain an entry for each entry in reset-names.
+  See ../reset/reset.txt for details.
+- reset-names : Must include the following entries:
+  - ac97
+- dmas : Must contain an entry for each entry in clock-names.
+  See ../dma/dma.txt for details.
+- dma-names : Must include the following entries:
+  - rx
+  - tx
+- clocks : Must contain one entry, for the module clock.
+  See ../clocks/clock-bindings.txt for details.
 - nvidia,codec-reset-gpio : The Tegra GPIO controller's phandle and the number
   of the GPIO used to reset the external AC97 codec
 - nvidia,codec-sync-gpio : The Tegra GPIO controller's phandle and the number
   of the GPIO corresponding with the AC97 DAP _FS line
+
 Example:
 
 ac97@70002000 {
         compatible = "nvidia,tegra20-ac97";
         reg = <0x70002000 0x200>;
         interrupts = <0 81 0x04>;
-        nvidia,dma-request-selector = <&apbdma 12>;
         nvidia,codec-reset-gpio = <&gpio 170 0>;
         nvidia,codec-sync-gpio = <&gpio 120 0>;
+        clocks = <&tegra_car 3>;
+        resets = <&tegra_car 3>;
+        reset-names = "ac97";
+        dmas = <&apbdma 12>, <&apbdma 12>;
+        dma-names = "rx", "tx";
 };
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra20-i2s.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra20-i2s.txt
index 0df2b5c816e3..dc30c6bfbe95 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra20-i2s.txt
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra20-i2s.txt
@@ -4,8 +4,17 @@ Required properties:
 - compatible : "nvidia,tegra20-i2s"
 - reg : Should contain I2S registers location and length
 - interrupts : Should contain I2S interrupt
-- nvidia,dma-request-selector : The Tegra DMA controller's phandle and
-  request selector for this I2S controller
+- resets : Must contain an entry for each entry in reset-names.
+  See ../reset/reset.txt for details.
+- reset-names : Must include the following entries:
+  - i2s
+- dmas : Must contain an entry for each entry in clock-names.
+  See ../dma/dma.txt for details.
+- dma-names : Must include the following entries:
+  - rx
+  - tx
+- clocks : Must contain one entry, for the module clock.
+  See ../clocks/clock-bindings.txt for details.
 
 Example:
 
@@ -13,5 +22,9 @@ i2s@70002800 {
         compatible = "nvidia,tegra20-i2s";
         reg = <0x70002800 0x200>;
         interrupts = < 45 >;
-        nvidia,dma-request-selector = < &apbdma 2 >;
+        clocks = <&tegra_car 11>;
+        resets = <&tegra_car 11>;
+        reset-names = "i2s";
+        dmas = <&apbdma 21>, <&apbdma 21>;
+        dma-names = "rx", "tx";
 };
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra30-ahub.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra30-ahub.txt
index 0e5c12c66523..946e2ac46091 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra30-ahub.txt
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra30-ahub.txt
@@ -7,18 +7,48 @@ Required properties:
   - Tegra30 requires 2 entries, for the APBIF and AHUB/AUDIO register blocks.
   - Tegra114 requires an additional entry, for the APBIF2 register block.
 - interrupts : Should contain AHUB interrupt
-- nvidia,dma-request-selector : A list of the DMA channel specifiers. Each
-  entry contains the Tegra DMA controller's phandle and request selector.
-  If a single entry is present, the request selectors for the channels are
-  assumed to be contiguous, and increment from this value.
-  If multiple values are given, one value must be given per channel.
-- clocks : Must contain an entry for each required entry in clock-names.
+- clocks : Must contain an entry for each entry in clock-names.
+  See ../clocks/clock-bindings.txt for details.
 - clock-names : Must include the following entries:
-  - Tegra30: Requires d_audio, apbif, i2s0, i2s1, i2s2, i2s3, i2s4, dam0,
-    dam1, dam2, spdif_in.
-  - Tegra114: Additionally requires amx, adx.
+  - d_audio
+  - apbif
+- resets : Must contain an entry for each entry in reset-names.
+  See ../reset/reset.txt for details.
+- reset-names : Must include the following entries:
+  Tegra30 and later:
+  - d_audio
+  - apbif
+  - i2s0
+  - i2s1
+  - i2s2
+  - i2s3
+  - i2s4
+  - dam0
+  - dam1
+  - dam2
+  - spdif
+  Tegra114 and later additionally require:
+  - amx
+  - adx
+  Tegra124 and later additionally require:
+  - amx1
+  - adx1
+  - afc0
+  - afc1
+  - afc2
+  - afc3
+  - afc4
+  - afc5
 - ranges : The bus address mapping for the configlink register bus.
   Can be empty since the mapping is 1:1.
+- dmas : Must contain an entry for each entry in clock-names.
+  See ../dma/dma.txt for details.
+- dma-names : Must include the following entries:
+  - rx0 .. rx<n>
+  - tx0 .. tx<n>
+  ... where n is:
+  Tegra30: 3
+  Tegra114, Tegra124: 9
 - #address-cells : For the configlink bus. Should be <1>;
 - #size-cells : For the configlink bus. Should be <1>.
 
@@ -35,13 +65,20 @@ ahub@70080000 {
         reg = <0x70080000 0x200 0x70080200 0x100>;
         interrupts = < 0 103 0x04 >;
         nvidia,dma-request-selector = <&apbdma 1>;
-        clocks = <&tegra_car 106>, <&tegra_car 107>, <&tegra_car 30>,
+        clocks = <&tegra_car 106>, <&tegra_car 107>;
+        clock-names = "d_audio", "apbif";
+        resets = <&tegra_car 106>, <&tegra_car 107>, <&tegra_car 30>,
                 <&tegra_car 11>, <&tegra_car 18>, <&tegra_car 101>,
                 <&tegra_car 102>, <&tegra_car 108>, <&tegra_car 109>,
-                <&tegra_car 110>, <&tegra_car 162>;
-        clock-names = "d_audio", "apbif", "i2s0", "i2s1", "i2s2",
+                <&tegra_car 110>, <&tegra_car 10>;
+        reset-names = "d_audio", "apbif", "i2s0", "i2s1", "i2s2",
                 "i2s3", "i2s4", "dam0", "dam1", "dam2",
-                "spdif_in";
+                "spdif";
+        dmas = <&apbdma 1>, <&apbdma 1>;
+               <&apbdma 2>, <&apbdma 2>;
+               <&apbdma 3>, <&apbdma 3>;
+               <&apbdma 4>, <&apbdma 4>;
+        dma-names = "rx0", "tx0", "rx1", "tx1", "rx2", "tx2", "rx3", "tx3";
         ranges;
         #address-cells = <1>;
         #size-cells = <1>;
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra30-i2s.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra30-i2s.txt
index dfa6c037124a..0c113ffe3814 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra30-i2s.txt
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra30-i2s.txt
@@ -3,13 +3,22 @@ NVIDIA Tegra30 I2S controller
 Required properties:
 - compatible : "nvidia,tegra30-i2s"
 - reg : Should contain I2S registers location and length
+- clocks : Must contain one entry, for the module clock.
+  See ../clocks/clock-bindings.txt for details.
+- resets : Must contain an entry for each entry in reset-names.
+  See ../reset/reset.txt for details.
+- reset-names : Must include the following entries:
+  - i2s
 - nvidia,ahub-cif-ids : The list of AHUB CIF IDs for this port, rx (playback)
   first, tx (capture) second. See nvidia,tegra30-ahub.txt for values.
 
 Example:
 
-i2s@70002800 {
+i2s@70080300 {
         compatible = "nvidia,tegra30-i2s";
         reg = <0x70080300 0x100>;
         nvidia,ahub-cif-ids = <4 4>;
+        clocks = <&tegra_car 11>;
+        resets = <&tegra_car 11>;
+        reset-names = "i2s";
 };
diff --git a/Documentation/devicetree/bindings/spi/nvidia,tegra114-spi.txt b/Documentation/devicetree/bindings/spi/nvidia,tegra114-spi.txt
index 91ff771c7e77..7ea701e07dc2 100644
--- a/Documentation/devicetree/bindings/spi/nvidia,tegra114-spi.txt
+++ b/Documentation/devicetree/bindings/spi/nvidia,tegra114-spi.txt
@@ -4,10 +4,19 @@ Required properties:
 - compatible : should be "nvidia,tegra114-spi".
 - reg: Should contain SPI registers location and length.
 - interrupts: Should contain SPI interrupts.
-- nvidia,dma-request-selector : The Tegra DMA controller's phandle and
-  request selector for this SPI controller.
-- This is also require clock named "spi" as per binding document
-  Documentation/devicetree/bindings/clock/clock-bindings.txt
+- clock-names : Must include the following entries:
+  - spi
+- resets : Must contain an entry for each entry in reset-names.
+  See ../reset/reset.txt for details.
+- reset-names : Must include the following entries:
+  - spi
+- dmas : Must contain an entry for each entry in clock-names.
+  See ../dma/dma.txt for details.
+- dma-names : Must include the following entries:
+  - rx
+  - tx
+- clocks : Must contain an entry for each entry in clock-names.
+  See ../clocks/clock-bindings.txt for details.
 
 Recommended properties:
 - spi-max-frequency: Definition as per
@@ -18,9 +27,14 @@ spi@7000d600 {
         compatible = "nvidia,tegra114-spi";
         reg = <0x7000d600 0x200>;
         interrupts = <0 82 0x04>;
-        nvidia,dma-request-selector = <&apbdma 16>;
         spi-max-frequency = <25000000>;
         #address-cells = <1>;
         #size-cells = <0>;
+        clocks = <&tegra_car 44>;
+        clock-names = "spi";
+        resets = <&tegra_car 44>;
+        reset-names = "spi";
+        dmas = <&apbdma 16>, <&apbdma 16>;
+        dma-names = "rx", "tx";
         status = "disabled";
 };
diff --git a/Documentation/devicetree/bindings/spi/nvidia,tegra20-sflash.txt b/Documentation/devicetree/bindings/spi/nvidia,tegra20-sflash.txt
index 7b53da5cb75b..bdf08e6dec9b 100644
--- a/Documentation/devicetree/bindings/spi/nvidia,tegra20-sflash.txt
+++ b/Documentation/devicetree/bindings/spi/nvidia,tegra20-sflash.txt
@@ -4,8 +4,17 @@ Required properties:
 - compatible : should be "nvidia,tegra20-sflash".
 - reg: Should contain SFLASH registers location and length.
 - interrupts: Should contain SFLASH interrupts.
-- nvidia,dma-request-selector : The Tegra DMA controller's phandle and
-  request selector for this SFLASH controller.
+- clocks : Must contain one entry, for the module clock.
+  See ../clocks/clock-bindings.txt for details.
+- resets : Must contain an entry for each entry in reset-names.
+  See ../reset/reset.txt for details.
+- reset-names : Must include the following entries:
+  - spi
+- dmas : Must contain an entry for each entry in clock-names.
+  See ../dma/dma.txt for details.
+- dma-names : Must include the following entries:
+  - rx
+  - tx
 
 Recommended properties:
 - spi-max-frequency: Definition as per
@@ -17,10 +26,13 @@ spi@7000c380 {
         compatible = "nvidia,tegra20-sflash";
         reg = <0x7000c380 0x80>;
         interrupts = <0 39 0x04>;
-        nvidia,dma-request-selector = <&apbdma 16>;
         spi-max-frequency = <25000000>;
         #address-cells = <1>;
         #size-cells = <0>;
+        clocks = <&tegra_car 43>;
+        resets = <&tegra_car 43>;
+        reset-names = "spi";
+        dmas = <&apbdma 11>, <&apbdma 11>;
+        dma-names = "rx", "tx";
         status = "disabled";
 };
-
diff --git a/Documentation/devicetree/bindings/spi/nvidia,tegra20-slink.txt b/Documentation/devicetree/bindings/spi/nvidia,tegra20-slink.txt
index eefe15e3d95e..5db9144a33c8 100644
--- a/Documentation/devicetree/bindings/spi/nvidia,tegra20-slink.txt
+++ b/Documentation/devicetree/bindings/spi/nvidia,tegra20-slink.txt
@@ -4,8 +4,17 @@ Required properties:
 - compatible : should be "nvidia,tegra20-slink", "nvidia,tegra30-slink".
 - reg: Should contain SLINK registers location and length.
 - interrupts: Should contain SLINK interrupts.
-- nvidia,dma-request-selector : The Tegra DMA controller's phandle and
-  request selector for this SLINK controller.
+- clocks : Must contain one entry, for the module clock.
+  See ../clocks/clock-bindings.txt for details.
+- resets : Must contain an entry for each entry in reset-names.
+  See ../reset/reset.txt for details.
+- reset-names : Must include the following entries:
+  - spi
+- dmas : Must contain an entry for each entry in clock-names.
+  See ../dma/dma.txt for details.
+- dma-names : Must include the following entries:
+  - rx
+  - tx
 
 Recommended properties:
 - spi-max-frequency: Definition as per
@@ -17,10 +26,13 @@ spi@7000d600 {
         compatible = "nvidia,tegra20-slink";
         reg = <0x7000d600 0x200>;
         interrupts = <0 82 0x04>;
-        nvidia,dma-request-selector = <&apbdma 16>;
         spi-max-frequency = <25000000>;
         #address-cells = <1>;
         #size-cells = <0>;
+        clocks = <&tegra_car 44>;
+        resets = <&tegra_car 44>;
+        reset-names = "spi";
+        dmas = <&apbdma 16>, <&apbdma 16>;
+        dma-names = "rx", "tx";
         status = "disabled";
 };
-
diff --git a/Documentation/devicetree/bindings/spi/nvidia,tegra20-spi.txt b/Documentation/devicetree/bindings/spi/nvidia,tegra20-spi.txt
deleted file mode 100644
index 6b9e51896693..000000000000
--- a/Documentation/devicetree/bindings/spi/nvidia,tegra20-spi.txt
+++ /dev/null
@@ -1,5 +0,0 @@
-NVIDIA Tegra 2 SPI device
-
-Required properties:
-- compatible : should be "nvidia,tegra20-spi".
-- gpios : should specify GPIOs used for chipselect.
diff --git a/Documentation/devicetree/bindings/timer/nvidia,tegra20-timer.txt b/Documentation/devicetree/bindings/timer/nvidia,tegra20-timer.txt
index e019fdc38773..4a864bd10d3d 100644
--- a/Documentation/devicetree/bindings/timer/nvidia,tegra20-timer.txt
+++ b/Documentation/devicetree/bindings/timer/nvidia,tegra20-timer.txt
@@ -8,6 +8,8 @@ Required properties:
 - compatible : should be "nvidia,tegra20-timer".
 - reg : Specifies base physical address and size of the registers.
 - interrupts : A list of 4 interrupts; one per timer channel.
+- clocks : Must contain one entry, for the module clock.
+  See ../clocks/clock-bindings.txt for details.
 
 Example:
 
@@ -18,4 +20,5 @@ timer {
                         0 1 0x04
                         0 41 0x04
                         0 42 0x04>;
+        clocks = <&tegra_car 132>;
 };
diff --git a/Documentation/devicetree/bindings/timer/nvidia,tegra30-timer.txt b/Documentation/devicetree/bindings/timer/nvidia,tegra30-timer.txt
index 906109d4c593..b5082a1cf461 100644
--- a/Documentation/devicetree/bindings/timer/nvidia,tegra30-timer.txt
+++ b/Documentation/devicetree/bindings/timer/nvidia,tegra30-timer.txt
@@ -10,6 +10,8 @@ Required properties:
 - reg : Specifies base physical address and size of the registers.
 - interrupts : A list of 6 interrupts; one per each of timer channels 1
     through 5, and one for the shared interrupt for the remaining channels.
+- clocks : Must contain one entry, for the module clock.
+  See ../clocks/clock-bindings.txt for details.
 
 timer {
         compatible = "nvidia,tegra30-timer", "nvidia,tegra20-timer";
@@ -20,4 +22,5 @@ timer {
                       0 42 0x04
                       0 121 0x04
                       0 122 0x04>;
+        clocks = <&tegra_car 214>;
 };
diff --git a/Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt b/Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt
index df0933043a5b..3dc9140e3dfb 100644
--- a/Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt
+++ b/Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt
@@ -8,7 +8,12 @@ and additions :
 Required properties :
  - compatible : Should be "nvidia,tegra20-ehci".
  - nvidia,phy : phandle of the PHY that the controller is connected to.
- - clocks : Contains a single entry which defines the USB controller's clock.
+ - clocks : Must contain one entry, for the module clock.
+   See ../clocks/clock-bindings.txt for details.
+ - resets : Must contain an entry for each entry in reset-names.
+   See ../reset/reset.txt for details.
+ - reset-names : Must include the following entries:
+   - usb
 
 Optional properties:
  - nvidia,needs-double-reset : boolean is to be set for some of the Tegra20
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index ce95ed1c6d3e..edbb8d88c85e 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -32,12 +32,14 @@ est	ESTeem Wireless Modems
 fsl     Freescale Semiconductor
 GEFanuc GE Fanuc Intelligent Platforms Embedded Systems, Inc.
 gef     GE Fanuc Intelligent Platforms Embedded Systems, Inc.
+gmt     Global Mixed-mode Technology, Inc.
 hisilicon       Hisilicon Limited.
 hp      Hewlett Packard
 ibm     International Business Machines (IBM)
 idt     Integrated Device Technologies, Inc.
 img     Imagination Technologies Ltd.
 intercontrol    Inter Control Group
+lg      LG Corporation
 linux   Linux-specific binding
 lsi     LSI Corp. (LSI Logic)
 marvell Marvell Technology Group Ltd.
diff --git a/Documentation/gpio/00-INDEX b/Documentation/gpio/00-INDEX
new file mode 100644
index 000000000000..1de43ae46ae6
--- /dev/null
+++ b/Documentation/gpio/00-INDEX
@@ -0,0 +1,14 @@
+00-INDEX
+        - This file
+gpio.txt
+        - Introduction to GPIOs and their kernel interfaces
+consumer.txt
+        - How to obtain and use GPIOs in a driver
+driver.txt
+        - How to write a GPIO driver
+board.txt
+        - How to assign GPIOs to a consumer device and a function
+sysfs.txt
+        - Information about the GPIO sysfs interface
+gpio-legacy.txt
+        - Historical documentation of the deprecated GPIO integer interface
diff --git a/MAINTAINERS b/MAINTAINERS
index f216db847022..13c15c83a46e 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1934,7 +1934,8 @@ S:	Maintained
 F:      drivers/gpio/gpio-bt8xx.c
 
 BTRFS FILE SYSTEM
-M:      Chris Mason <chris.mason@fusionio.com>
+M:      Chris Mason <clm@fb.com>
+M:      Josef Bacik <jbacik@fb.com>
 L:      linux-btrfs@vger.kernel.org
 W:      http://btrfs.wiki.kernel.org/
 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
@@ -4049,6 +4050,12 @@ W:	http://www.pharscape.org
 S:      Maintained
 F:      drivers/net/usb/hso.c
 
+HSR NETWORK PROTOCOL
+M:      Arvid Brodin <arvid.brodin@alten.se>
+L:      netdev@vger.kernel.org
+S:      Maintained
+F:      net/hsr/
+
 HTCPEN TOUCHSCREEN DRIVER
 M:      Pau Oliva Fora <pof@eslack.org>
 L:      linux-input@vger.kernel.org
@@ -5261,7 +5268,7 @@ S:	Maintained
 F:      Documentation/lockdep*.txt
 F:      Documentation/lockstat.txt
 F:      include/linux/lockdep.h
-F:      kernel/lockdep*
+F:      kernel/locking/
 
 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
@@ -5973,10 +5980,10 @@ F:	drivers/nfc/
 F:      include/linux/platform_data/pn544.h
 
 NFS, SUNRPC, AND LOCKD CLIENTS
-M:      Trond Myklebust <Trond.Myklebust@netapp.com>
+M:      Trond Myklebust <trond.myklebust@primarydata.com>
 L:      linux-nfs@vger.kernel.org
 W:      http://client.linux-nfs.org
-T:      git git://git.linux-nfs.org/pub/linux/nfs-2.6.git
+T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
 S:      Maintained
 F:      fs/lockd/
 F:      fs/nfs/
@@ -6243,8 +6250,8 @@ OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
 M:      Rob Herring <rob.herring@calxeda.com>
 M:      Pawel Moll <pawel.moll@arm.com>
 M:      Mark Rutland <mark.rutland@arm.com>
-M:      Stephen Warren <swarren@wwwdotorg.org>
 M:      Ian Campbell <ijc+devicetree@hellion.org.uk>
+M:      Kumar Gala <galak@codeaurora.org>
 L:      devicetree@vger.kernel.org
 S:      Maintained
 F:      Documentation/devicetree/
@@ -7385,7 +7392,6 @@ S:	Maintained
 F:      kernel/sched/
 F:      include/linux/sched.h
 F:      include/uapi/linux/sched.h
-F:      kernel/wait.c
 F:      include/linux/wait.h
 
 SCORE ARCHITECTURE
diff --git a/Makefile b/Makefile
index 2c88e44a1dd4..890392f1c7c0 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 VERSION = 3
 PATCHLEVEL = 13
 SUBLEVEL = 0
-EXTRAVERSION = -rc2
+EXTRAVERSION = -rc3
 NAME = One Giant Leap for Frogkind
 
 # *DOCUMENTATION*
diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi
index 8d42787c8ff1..731249fbe206 100644
--- a/arch/arm/boot/dts/tegra114.dtsi
+++ b/arch/arm/boot/dts/tegra114.dtsi
@@ -43,6 +43,7 @@
                 compatible = "nvidia,tegra114-car";
                 reg = <0x60006000 0x1000>;
                 #clock-cells = <1>;
+                #reset-cells = <1>;
         };
 
         apbdma: dma {
@@ -81,6 +82,9 @@
                              <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
                              <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&tegra_car TEGRA114_CLK_APBDMA>;
+                resets = <&tegra_car 34>;
+                reset-names = "dma";
+                #dma-cells = <1>;
         };
 
         ahb: ahb {
@@ -124,9 +128,12 @@
                 reg = <0x70006000 0x40>;
                 reg-shift = <2>;
                 interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 8>;
-                status = "disabled";
                 clocks = <&tegra_car TEGRA114_CLK_UARTA>;
+                resets = <&tegra_car 6>;
+                reset-names = "serial";
+                dmas = <&apbdma 8>, <&apbdma 8>;
+                dma-names = "rx", "tx";
+                status = "disabled";
         };
 
         uartb: serial@70006040 {
@@ -134,9 +141,12 @@
                 reg = <0x70006040 0x40>;
                 reg-shift = <2>;
                 interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 9>;
-                status = "disabled";
                 clocks = <&tegra_car TEGRA114_CLK_UARTB>;
+                resets = <&tegra_car 7>;
+                reset-names = "serial";
+                dmas = <&apbdma 9>, <&apbdma 9>;
+                dma-names = "rx", "tx";
+                status = "disabled";
         };
 
         uartc: serial@70006200 {
@@ -144,9 +154,12 @@
                 reg = <0x70006200 0x100>;
                 reg-shift = <2>;
                 interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 10>;
-                status = "disabled";
                 clocks = <&tegra_car TEGRA114_CLK_UARTC>;
+                resets = <&tegra_car 55>;
+                reset-names = "serial";
+                dmas = <&apbdma 10>, <&apbdma 10>;
+                dma-names = "rx", "tx";
+                status = "disabled";
         };
 
         uartd: serial@70006300 {
@@ -154,9 +167,12 @@
                 reg = <0x70006300 0x100>;
                 reg-shift = <2>;
                 interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 19>;
-                status = "disabled";
                 clocks = <&tegra_car TEGRA114_CLK_UARTD>;
+                resets = <&tegra_car 65>;
+                reset-names = "serial";
+                dmas = <&apbdma 19>, <&apbdma 19>;
+                dma-names = "rx", "tx";
+                status = "disabled";
         };
 
         pwm: pwm {
@@ -164,6 +180,8 @@
                 reg = <0x7000a000 0x100>;
                 #pwm-cells = <2>;
                 clocks = <&tegra_car TEGRA114_CLK_PWM>;
+                resets = <&tegra_car 17>;
+                reset-names = "pwm";
                 status = "disabled";
         };
 
@@ -175,6 +193,10 @@
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA114_CLK_I2C1>;
                 clock-names = "div-clk";
+                resets = <&tegra_car 12>;
+                reset-names = "i2c";
+                dmas = <&apbdma 21>, <&apbdma 21>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -186,6 +208,10 @@
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA114_CLK_I2C2>;
                 clock-names = "div-clk";
+                resets = <&tegra_car 54>;
+                reset-names = "i2c";
+                dmas = <&apbdma 22>, <&apbdma 22>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -197,6 +223,10 @@
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA114_CLK_I2C3>;
                 clock-names = "div-clk";
+                resets = <&tegra_car 67>;
+                reset-names = "i2c";
+                dmas = <&apbdma 23>, <&apbdma 23>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -208,6 +238,10 @@
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA114_CLK_I2C4>;
                 clock-names = "div-clk";
+                resets = <&tegra_car 103>;
+                reset-names = "i2c";
+                dmas = <&apbdma 26>, <&apbdma 26>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -219,6 +253,10 @@
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA114_CLK_I2C5>;
                 clock-names = "div-clk";
+                resets = <&tegra_car 47>;
+                reset-names = "i2c";
+                dmas = <&apbdma 24>, <&apbdma 24>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -226,11 +264,14 @@
                 compatible = "nvidia,tegra114-spi";
                 reg = <0x7000d400 0x200>;
                 interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 15>;
                 #address-cells = <1>;
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA114_CLK_SBC1>;
                 clock-names = "spi";
+                resets = <&tegra_car 41>;
+                reset-names = "spi";
+                dmas = <&apbdma 15>, <&apbdma 15>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -238,11 +279,14 @@
                 compatible = "nvidia,tegra114-spi";
                 reg = <0x7000d600 0x200>;
                 interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 16>;
                 #address-cells = <1>;
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA114_CLK_SBC2>;
                 clock-names = "spi";
+                resets = <&tegra_car 44>;
+                reset-names = "spi";
+                dmas = <&apbdma 16>, <&apbdma 16>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -250,11 +294,14 @@
                 compatible = "nvidia,tegra114-spi";
                 reg = <0x7000d800 0x200>;
                 interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 17>;
                 #address-cells = <1>;
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA114_CLK_SBC3>;
                 clock-names = "spi";
+                resets = <&tegra_car 46>;
+                reset-names = "spi";
+                dmas = <&apbdma 17>, <&apbdma 17>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -262,11 +309,14 @@
                 compatible = "nvidia,tegra114-spi";
                 reg = <0x7000da00 0x200>;
                 interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 18>;
                 #address-cells = <1>;
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA114_CLK_SBC4>;
                 clock-names = "spi";
+                resets = <&tegra_car 68>;
+                reset-names = "spi";
+                dmas = <&apbdma 18>, <&apbdma 18>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -274,11 +324,14 @@
                 compatible = "nvidia,tegra114-spi";
                 reg = <0x7000dc00 0x200>;
                 interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 27>;
                 #address-cells = <1>;
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA114_CLK_SBC5>;
                 clock-names = "spi";
+                resets = <&tegra_car 104>;
+                reset-names = "spi";
+                dmas = <&apbdma 27>, <&apbdma 27>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -286,11 +339,14 @@
                 compatible = "nvidia,tegra114-spi";
                 reg = <0x7000de00 0x200>;
                 interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 28>;
                 #address-cells = <1>;
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA114_CLK_SBC6>;
                 clock-names = "spi";
+                resets = <&tegra_car 105>;
+                reset-names = "spi";
+                dmas = <&apbdma 28>, <&apbdma 28>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -306,6 +362,8 @@
                 reg = <0x7000e200 0x100>;
                 interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&tegra_car TEGRA114_CLK_KBC>;
+                resets = <&tegra_car 36>;
+                reset-names = "kbc";
                 status = "disabled";
         };
 
@@ -333,26 +391,39 @@
                       <0x70080200 0x100>,
                       <0x70081000 0x200>;
                 interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 1>, <&apbdma 2>,
-                        <&apbdma 3>, <&apbdma 4>, <&apbdma 6>, <&apbdma 7>,
-                        <&apbdma 12>, <&apbdma 13>, <&apbdma 14>,
-                        <&apbdma 29>;
                 clocks = <&tegra_car TEGRA114_CLK_D_AUDIO>,
-                         <&tegra_car TEGRA114_CLK_APBIF>,
-                         <&tegra_car TEGRA114_CLK_I2S0>,
-                         <&tegra_car TEGRA114_CLK_I2S1>,
-                         <&tegra_car TEGRA114_CLK_I2S2>,
-                         <&tegra_car TEGRA114_CLK_I2S3>,
-                         <&tegra_car TEGRA114_CLK_I2S4>,
-                         <&tegra_car TEGRA114_CLK_DAM0>,
-                         <&tegra_car TEGRA114_CLK_DAM1>,
-                         <&tegra_car TEGRA114_CLK_DAM2>,
-                         <&tegra_car TEGRA114_CLK_SPDIF_IN>,
-                         <&tegra_car TEGRA114_CLK_AMX>,
-                         <&tegra_car TEGRA114_CLK_ADX>;
-                clock-names = "d_audio", "apbif", "i2s0", "i2s1", "i2s2",
+                         <&tegra_car TEGRA114_CLK_APBIF>;
+                clock-names = "d_audio", "apbif";
+                resets = <&tegra_car 106>, /* d_audio */
+                         <&tegra_car 107>, /* apbif */
+                         <&tegra_car 30>,  /* i2s0 */
+                         <&tegra_car 11>,  /* i2s1 */
+                         <&tegra_car 18>,  /* i2s2 */
+                         <&tegra_car 101>, /* i2s3 */
+                         <&tegra_car 102>, /* i2s4 */
+                         <&tegra_car 108>, /* dam0 */
+                         <&tegra_car 109>, /* dam1 */
+                         <&tegra_car 110>, /* dam2 */
+                         <&tegra_car 10>,  /* spdif */
+                         <&tegra_car 153>, /* amx */
+                         <&tegra_car 154>; /* adx */
+                reset-names = "d_audio", "apbif", "i2s0", "i2s1", "i2s2",
                               "i2s3", "i2s4", "dam0", "dam1", "dam2",
-                              "spdif_in", "amx", "adx";
+                              "spdif", "amx", "adx";
+                dmas = <&apbdma 1>, <&apbdma 1>,
+                       <&apbdma 2>, <&apbdma 2>,
+                       <&apbdma 3>, <&apbdma 3>,
+                       <&apbdma 4>, <&apbdma 4>,
+                       <&apbdma 6>, <&apbdma 6>,
+                       <&apbdma 7>, <&apbdma 7>,
+                       <&apbdma 12>, <&apbdma 12>,
+                       <&apbdma 13>, <&apbdma 13>,
+                       <&apbdma 14>, <&apbdma 14>,
+                       <&apbdma 29>, <&apbdma 29>;
+                dma-names = "rx0", "tx0", "rx1", "tx1", "rx2", "tx2",
+                            "rx3", "tx3", "rx4", "tx4", "rx5", "tx5",
+                            "rx6", "tx6", "rx7", "tx7", "rx8", "tx8",
+                            "rx9", "tx9";
                 ranges;
                 #address-cells = <1>;
                 #size-cells = <1>;
@@ -362,6 +433,8 @@
                         reg = <0x70080300 0x100>;
                         nvidia,ahub-cif-ids = <4 4>;
                         clocks = <&tegra_car TEGRA114_CLK_I2S0>;
+                        resets = <&tegra_car 30>;
+                        reset-names = "i2s";
                         status = "disabled";
                 };
 
@@ -370,6 +443,8 @@
                         reg = <0x70080400 0x100>;
                         nvidia,ahub-cif-ids = <5 5>;
                         clocks = <&tegra_car TEGRA114_CLK_I2S1>;
+                        resets = <&tegra_car 11>;
+                        reset-names = "i2s";
                         status = "disabled";
                 };
 
@@ -378,6 +453,8 @@
                         reg = <0x70080500 0x100>;
                         nvidia,ahub-cif-ids = <6 6>;
                         clocks = <&tegra_car TEGRA114_CLK_I2S2>;
+                        resets = <&tegra_car 18>;
+                        reset-names = "i2s";
                         status = "disabled";
                 };
 
@@ -386,6 +463,8 @@
                         reg = <0x70080600 0x100>;
                         nvidia,ahub-cif-ids = <7 7>;
                         clocks = <&tegra_car TEGRA114_CLK_I2S3>;
+                        resets = <&tegra_car 101>;
+                        reset-names = "i2s";
                         status = "disabled";
                 };
 
@@ -394,6 +473,8 @@
                         reg = <0x70080700 0x100>;
                         nvidia,ahub-cif-ids = <8 8>;
                         clocks = <&tegra_car TEGRA114_CLK_I2S4>;
+                        resets = <&tegra_car 102>;
+                        reset-names = "i2s";
                         status = "disabled";
                 };
         };
@@ -403,6 +484,8 @@
                 reg = <0x78000000 0x200>;
                 interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&tegra_car TEGRA114_CLK_SDMMC1>;
+                resets = <&tegra_car 14>;
+                reset-names = "sdhci";
                 status = "disable";
         };
 
@@ -411,6 +494,8 @@
                 reg = <0x78000200 0x200>;
                 interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&tegra_car TEGRA114_CLK_SDMMC2>;
+                resets = <&tegra_car 9>;
+                reset-names = "sdhci";
                 status = "disable";
         };
 
@@ -419,6 +504,8 @@
                 reg = <0x78000400 0x200>;
                 interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&tegra_car TEGRA114_CLK_SDMMC3>;
+                resets = <&tegra_car 69>;
+                reset-names = "sdhci";
                 status = "disable";
         };
 
@@ -427,6 +514,8 @@
                 reg = <0x78000600 0x200>;
                 interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&tegra_car TEGRA114_CLK_SDMMC4>;
+                resets = <&tegra_car 15>;
+                reset-names = "sdhci";
                 status = "disable";
         };
 
@@ -436,6 +525,8 @@
                 interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
                 phy_type = "utmi";
                 clocks = <&tegra_car TEGRA114_CLK_USBD>;
+                resets = <&tegra_car 22>;
+                reset-names = "usb";
                 nvidia,phy = <&phy1>;
                 status = "disabled";
         };
@@ -467,6 +558,8 @@
                 interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
                 phy_type = "utmi";
                 clocks = <&tegra_car TEGRA114_CLK_USB3>;
+                resets = <&tegra_car 59>;
+                reset-names = "usb";
                 nvidia,phy = <&phy3>;
                 status = "disabled";
         };
diff --git a/arch/arm/boot/dts/tegra20-paz00.dts b/arch/arm/boot/dts/tegra20-paz00.dts
index 8d71fc9d8a2f..e57fb3aefc2a 100644
--- a/arch/arm/boot/dts/tegra20-paz00.dts
+++ b/arch/arm/boot/dts/tegra20-paz00.dts
@@ -280,6 +280,8 @@
                 clocks = <&tegra_car TEGRA20_CLK_I2C3>,
                          <&tegra_car TEGRA20_CLK_PLL_P_OUT3>;
                 clock-names = "div-clk", "fast-clk";
+                resets = <&tegra_car 67>;
+                reset-names = "i2c";
         };
 
         i2c@7000d000 {
diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index df40b54fd8bc..c90d0aac3afe 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -22,6 +22,8 @@
                 interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>, /* syncpt */
                              <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; /* general */
                 clocks = <&tegra_car TEGRA20_CLK_HOST1X>;
+                resets = <&tegra_car 28>;
+                reset-names = "host1x";
 
                 #address-cells = <1>;
                 #size-cells = <1>;
@@ -33,6 +35,8 @@
                         reg = <0x54040000 0x00040000>;
                         interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
                         clocks = <&tegra_car TEGRA20_CLK_MPE>;
+                        resets = <&tegra_car 60>;
+                        reset-names = "mpe";
                 };
 
                 vi {
@@ -40,6 +44,8 @@
                         reg = <0x54080000 0x00040000>;
                         interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
                         clocks = <&tegra_car TEGRA20_CLK_VI>;
+                        resets = <&tegra_car 20>;
+                        reset-names = "vi";
                 };
 
                 epp {
@@ -47,6 +53,8 @@
                         reg = <0x540c0000 0x00040000>;
                         interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
                         clocks = <&tegra_car TEGRA20_CLK_EPP>;
+                        resets = <&tegra_car 19>;
+                        reset-names = "epp";
                 };
 
                 isp {
@@ -54,6 +62,8 @@
                         reg = <0x54100000 0x00040000>;
                         interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
                         clocks = <&tegra_car TEGRA20_CLK_ISP>;
+                        resets = <&tegra_car 23>;
+                        reset-names = "isp";
                 };
 
                 gr2d {
@@ -61,12 +71,16 @@
                         reg = <0x54140000 0x00040000>;
                         interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
                         clocks = <&tegra_car TEGRA20_CLK_GR2D>;
+                        resets = <&tegra_car 21>;
+                        reset-names = "2d";
                 };
 
                 gr3d {
                         compatible = "nvidia,tegra20-gr3d";
                         reg = <0x54180000 0x00040000>;
                         clocks = <&tegra_car TEGRA20_CLK_GR3D>;
+                        resets = <&tegra_car 24>;
+                        reset-names = "3d";
                 };
 
                 dc@54200000 {
@@ -75,7 +89,9 @@
                         interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
                         clocks = <&tegra_car TEGRA20_CLK_DISP1>,
                                  <&tegra_car TEGRA20_CLK_PLL_P>;
-                        clock-names = "disp1", "parent";
+                        clock-names = "dc", "parent";
+                        resets = <&tegra_car 27>;
+                        reset-names = "dc";
 
                         rgb {
                                 status = "disabled";
@@ -88,7 +104,9 @@
                         interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
                         clocks = <&tegra_car TEGRA20_CLK_DISP2>,
                                  <&tegra_car TEGRA20_CLK_PLL_P>;
-                        clock-names = "disp2", "parent";
+                        clock-names = "dc", "parent";
+                        resets = <&tegra_car 26>;
+                        reset-names = "dc";
 
                         rgb {
                                 status = "disabled";
@@ -102,6 +120,8 @@
                         clocks = <&tegra_car TEGRA20_CLK_HDMI>,
                                  <&tegra_car TEGRA20_CLK_PLL_D_OUT0>;
                         clock-names = "hdmi", "parent";
+                        resets = <&tegra_car 51>;
+                        reset-names = "hdmi";
                         status = "disabled";
                 };
 
@@ -117,6 +137,8 @@
                         compatible = "nvidia,tegra20-dsi";
                         reg = <0x54300000 0x00040000>;
                         clocks = <&tegra_car TEGRA20_CLK_DSI>;
+                        resets = <&tegra_car 48>;
+                        reset-names = "dsi";
                         status = "disabled";
                 };
         };
@@ -160,6 +182,7 @@
                 compatible = "nvidia,tegra20-car";
                 reg = <0x60006000 0x1000>;
                 #clock-cells = <1>;
+                #reset-cells = <1>;
         };
 
         apbdma: dma {
@@ -182,6 +205,9 @@
                              <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
                              <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&tegra_car TEGRA20_CLK_APBDMA>;
+                resets = <&tegra_car 34>;
+                reset-names = "dma";
+                #dma-cells = <1>;
         };
 
         ahb {
@@ -222,8 +248,11 @@
                 compatible = "nvidia,tegra20-ac97";
                 reg = <0x70002000 0x200>;
                 interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 12>;
                 clocks = <&tegra_car TEGRA20_CLK_AC97>;
+                resets = <&tegra_car 3>;
+                reset-names = "ac97";
+                dmas = <&apbdma 12>, <&apbdma 12>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -231,8 +260,11 @@
                 compatible = "nvidia,tegra20-i2s";
                 reg = <0x70002800 0x200>;
                 interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 2>;
                 clocks = <&tegra_car TEGRA20_CLK_I2S1>;
+                resets = <&tegra_car 11>;
+                reset-names = "i2s";
+                dmas = <&apbdma 2>, <&apbdma 2>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -240,8 +272,11 @@
                 compatible = "nvidia,tegra20-i2s";
                 reg = <0x70002a00 0x200>;
                 interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 1>;
                 clocks = <&tegra_car TEGRA20_CLK_I2S2>;
+                resets = <&tegra_car 18>;
+                reset-names = "i2s";
+                dmas = <&apbdma 1>, <&apbdma 1>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -257,8 +292,11 @@
                 reg = <0x70006000 0x40>;
                 reg-shift = <2>;
                 interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 8>;
                 clocks = <&tegra_car TEGRA20_CLK_UARTA>;
+                resets = <&tegra_car 6>;
+                reset-names = "serial";
+                dmas = <&apbdma 8>, <&apbdma 8>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -267,8 +305,11 @@
                 reg = <0x70006040 0x40>;
                 reg-shift = <2>;
                 interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 9>;
                 clocks = <&tegra_car TEGRA20_CLK_UARTB>;
+                resets = <&tegra_car 7>;
+                reset-names = "serial";
+                dmas = <&apbdma 9>, <&apbdma 9>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -277,8 +318,11 @@
                 reg = <0x70006200 0x100>;
                 reg-shift = <2>;
                 interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 10>;
                 clocks = <&tegra_car TEGRA20_CLK_UARTC>;
+                resets = <&tegra_car 55>;
+                reset-names = "serial";
+                dmas = <&apbdma 10>, <&apbdma 10>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -287,8 +331,11 @@
                 reg = <0x70006300 0x100>;
                 reg-shift = <2>;
                 interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 19>;
                 clocks = <&tegra_car TEGRA20_CLK_UARTD>;
+                resets = <&tegra_car 65>;
+                reset-names = "serial";
+                dmas = <&apbdma 19>, <&apbdma 19>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -297,8 +344,11 @@
                 reg = <0x70006400 0x100>;
                 reg-shift = <2>;
                 interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 20>;
                 clocks = <&tegra_car TEGRA20_CLK_UARTE>;
+                resets = <&tegra_car 66>;
+                reset-names = "serial";
+                dmas = <&apbdma 20>, <&apbdma 20>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -307,6 +357,8 @@
                 reg = <0x7000a000 0x100>;
                 #pwm-cells = <2>;
                 clocks = <&tegra_car TEGRA20_CLK_PWM>;
+                resets = <&tegra_car 17>;
+                reset-names = "pwm";
                 status = "disabled";
         };
 
@@ -326,6 +378,10 @@
                 clocks = <&tegra_car TEGRA20_CLK_I2C1>,
                          <&tegra_car TEGRA20_CLK_PLL_P_OUT3>;
                 clock-names = "div-clk", "fast-clk";
+                resets = <&tegra_car 12>;
+                reset-names = "i2c";
+                dmas = <&apbdma 21>, <&apbdma 21>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -333,10 +389,13 @@
                 compatible = "nvidia,tegra20-sflash";
                 reg = <0x7000c380 0x80>;
                 interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 11>;
                 #address-cells = <1>;
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA20_CLK_SPI>;
+                resets = <&tegra_car 43>;
+                reset-names = "spi";
+                dmas = <&apbdma 11>, <&apbdma 11>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -349,6 +408,10 @@
                 clocks = <&tegra_car TEGRA20_CLK_I2C2>,
                          <&tegra_car TEGRA20_CLK_PLL_P_OUT3>;
                 clock-names = "div-clk", "fast-clk";
+                resets = <&tegra_car 54>;
+                reset-names = "i2c";
+                dmas = <&apbdma 22>, <&apbdma 22>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -361,6 +424,10 @@
                 clocks = <&tegra_car TEGRA20_CLK_I2C3>,
                          <&tegra_car TEGRA20_CLK_PLL_P_OUT3>;
                 clock-names = "div-clk", "fast-clk";
+                resets = <&tegra_car 67>;
+                reset-names = "i2c";
+                dmas = <&apbdma 23>, <&apbdma 23>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -373,6 +440,10 @@
                 clocks = <&tegra_car TEGRA20_CLK_DVC>,
                          <&tegra_car TEGRA20_CLK_PLL_P_OUT3>;
                 clock-names = "div-clk", "fast-clk";
+                resets = <&tegra_car 47>;
+                reset-names = "i2c";
+                dmas = <&apbdma 24>, <&apbdma 24>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -380,10 +451,13 @@
                 compatible = "nvidia,tegra20-slink";
                 reg = <0x7000d400 0x200>;
                 interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 15>;
                 #address-cells = <1>;
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA20_CLK_SBC1>;
+                resets = <&tegra_car 41>;
+                reset-names = "spi";
+                dmas = <&apbdma 15>, <&apbdma 15>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -391,10 +465,13 @@
                 compatible = "nvidia,tegra20-slink";
                 reg = <0x7000d600 0x200>;
                 interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 16>;
                 #address-cells = <1>;
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA20_CLK_SBC2>;
+                resets = <&tegra_car 44>;
+                reset-names = "spi";
+                dmas = <&apbdma 16>, <&apbdma 16>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -402,10 +479,13 @@
                 compatible = "nvidia,tegra20-slink";
                 reg = <0x7000d800 0x200>;
                 interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 17>;
                 #address-cells = <1>;
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA20_CLK_SBC3>;
+                resets = <&tegra_car 46>;
+                reset-names = "spi";
+                dmas = <&apbdma 17>, <&apbdma 17>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -413,10 +493,13 @@
                 compatible = "nvidia,tegra20-slink";
                 reg = <0x7000da00 0x200>;
                 interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 18>;
                 #address-cells = <1>;
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA20_CLK_SBC4>;
+                resets = <&tegra_car 68>;
+                reset-names = "spi";
+                dmas = <&apbdma 18>, <&apbdma 18>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -425,6 +508,8 @@
                 reg = <0x7000e200 0x100>;
                 interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&tegra_car TEGRA20_CLK_KBC>;
+                resets = <&tegra_car 36>;
+                reset-names = "kbc";
                 status = "disabled";
         };
 
@@ -478,9 +563,12 @@
 
                 clocks = <&tegra_car TEGRA20_CLK_PEX>,
                          <&tegra_car TEGRA20_CLK_AFI>,
-                         <&tegra_car TEGRA20_CLK_PCIE_XCLK>,
                          <&tegra_car TEGRA20_CLK_PLL_E>;
-                clock-names = "pex", "afi", "pcie_xclk", "pll_e";
+                clock-names = "pex", "afi", "pll_e";
+                resets = <&tegra_car 70>,
+                         <&tegra_car 72>,
+                         <&tegra_car 74>;
+                reset-names = "pex", "afi", "pcie_x";
                 status = "disabled";
 
                 pci@1,0 {
@@ -517,6 +605,8 @@
                 phy_type = "utmi";
                 nvidia,has-legacy-mode;
                 clocks = <&tegra_car TEGRA20_CLK_USBD>;
+                resets = <&tegra_car 22>;
+                reset-names = "usb";
                 nvidia,needs-double-reset;
                 nvidia,phy = <&phy1>;
                 status = "disabled";
@@ -548,6 +638,8 @@
                 interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
                 phy_type = "ulpi";
                 clocks = <&tegra_car TEGRA20_CLK_USB2>;
+                resets = <&tegra_car 58>;
+                reset-names = "usb";
                 nvidia,phy = <&phy2>;
                 status = "disabled";
         };
@@ -569,6 +661,8 @@
                 interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
                 phy_type = "utmi";
                 clocks = <&tegra_car TEGRA20_CLK_USB3>;
+                resets = <&tegra_car 59>;
+                reset-names = "usb";
                 nvidia,phy = <&phy3>;
                 status = "disabled";
         };
@@ -597,6 +691,8 @@
                 reg = <0xc8000000 0x200>;
                 interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&tegra_car TEGRA20_CLK_SDMMC1>;
+                resets = <&tegra_car 14>;
+                reset-names = "sdhci";
                 status = "disabled";
         };
 
@@ -605,6 +701,8 @@
                 reg = <0xc8000200 0x200>;
                 interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&tegra_car TEGRA20_CLK_SDMMC2>;
+                resets = <&tegra_car 9>;
+                reset-names = "sdhci";
                 status = "disabled";
         };
 
@@ -613,6 +711,8 @@
                 reg = <0xc8000400 0x200>;
                 interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&tegra_car TEGRA20_CLK_SDMMC3>;
+                resets = <&tegra_car 69>;
+                reset-names = "sdhci";
                 status = "disabled";
         };
 
@@ -621,6 +721,8 @@
                 reg = <0xc8000600 0x200>;
                 interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&tegra_car TEGRA20_CLK_SDMMC4>;
+                resets = <&tegra_car 15>;
+                reset-names = "sdhci";
                 status = "disabled";
         };
 
diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index 2bd55cfd88ad..31259b09e7cc 100644
--- a/arch/arm/boot/dts/tegra30.dtsi
+++ b/arch/arm/boot/dts/tegra30.dtsi
@@ -40,10 +40,13 @@
 
                 clocks = <&tegra_car TEGRA30_CLK_PCIE>,
                          <&tegra_car TEGRA30_CLK_AFI>,
-                         <&tegra_car TEGRA30_CLK_PCIEX>,
                          <&tegra_car TEGRA30_CLK_PLL_E>,
                          <&tegra_car TEGRA30_CLK_CML0>;
-                clock-names = "pex", "afi", "pcie_xclk", "pll_e", "cml";
+                clock-names = "pex", "afi", "pll_e", "cml";
+                resets = <&tegra_car 70>,
+                         <&tegra_car 72>,
+                         <&tegra_car 74>;
+                reset-names = "pex", "afi", "pcie_x";
                 status = "disabled";
 
                 pci@1,0 {
@@ -92,6 +95,8 @@
                 interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>, /* syncpt */
                              <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; /* general */
                 clocks = <&tegra_car TEGRA30_CLK_HOST1X>;
+                resets = <&tegra_car 28>;
+                reset-names = "host1x";
 
                 #address-cells = <1>;
                 #size-cells = <1>;
@@ -103,6 +108,8 @@
                         reg = <0x54040000 0x00040000>;
                         interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
                         clocks = <&tegra_car TEGRA30_CLK_MPE>;
+                        resets = <&tegra_car 60>;
+                        reset-names = "mpe";
                 };
 
                 vi {
@@ -110,6 +117,8 @@
                         reg = <0x54080000 0x00040000>;
                         interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
                         clocks = <&tegra_car TEGRA30_CLK_VI>;
+                        resets = <&tegra_car 20>;
+                        reset-names = "vi";
                 };
 
                 epp {
@@ -117,6 +126,8 @@
                         reg = <0x540c0000 0x00040000>;
                         interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
                         clocks = <&tegra_car TEGRA30_CLK_EPP>;
+                        resets = <&tegra_car 19>;
+                        reset-names = "epp";
                 };
 
                 isp {
@@ -124,12 +135,16 @@
                         reg = <0x54100000 0x00040000>;
                         interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
                         clocks = <&tegra_car TEGRA30_CLK_ISP>;
+                        resets = <&tegra_car 23>;
+                        reset-names = "isp";
                 };
 
                 gr2d {
                         compatible = "nvidia,tegra30-gr2d";
                         reg = <0x54140000 0x00040000>;
                         interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
+                        resets = <&tegra_car 21>;
+                        reset-names = "2d";
                         clocks = <&tegra_car TEGRA30_CLK_GR2D>;
                 };
 
@@ -139,6 +154,9 @@
                         clocks = <&tegra_car TEGRA30_CLK_GR3D
                                   &tegra_car TEGRA30_CLK_GR3D2>;
                         clock-names = "3d", "3d2";
+                        resets = <&tegra_car 24>,
+                                 <&tegra_car 98>;
+                        reset-names = "3d", "3d2";
                 };
 
                 dc@54200000 {
@@ -147,7 +165,9 @@
                         interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
                         clocks = <&tegra_car TEGRA30_CLK_DISP1>,
                                  <&tegra_car TEGRA30_CLK_PLL_P>;
-                        clock-names = "disp1", "parent";
+                        clock-names = "dc", "parent";
+                        resets = <&tegra_car 27>;
+                        reset-names = "dc";
 
                         rgb {
                                 status = "disabled";
@@ -160,7 +180,9 @@
                         interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
                         clocks = <&tegra_car TEGRA30_CLK_DISP2>,
                                  <&tegra_car TEGRA30_CLK_PLL_P>;
-                        clock-names = "disp2", "parent";
+                        clock-names = "dc", "parent";
+                        resets = <&tegra_car 26>;
+                        reset-names = "dc";
 
                         rgb {
                                 status = "disabled";
@@ -174,6 +196,8 @@
                         clocks = <&tegra_car TEGRA30_CLK_HDMI>,
                                  <&tegra_car TEGRA30_CLK_PLL_D2_OUT0>;
                         clock-names = "hdmi", "parent";
+                        resets = <&tegra_car 51>;
+                        reset-names = "hdmi";
                         status = "disabled";
                 };
 
@@ -189,6 +213,8 @@
                         compatible = "nvidia,tegra30-dsi";
                         reg = <0x54300000 0x00040000>;
                         clocks = <&tegra_car TEGRA30_CLK_DSIA>;
+                        resets = <&tegra_car 48>;
+                        reset-names = "dsi";
                         status = "disabled";
                 };
         };
@@ -234,6 +260,7 @@
                 compatible = "nvidia,tegra30-car";
                 reg = <0x60006000 0x1000>;
                 #clock-cells = <1>;
+                #reset-cells = <1>;
         };
 
         apbdma: dma {
@@ -272,6 +299,9 @@
                              <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
                              <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&tegra_car TEGRA30_CLK_APBDMA>;
+                resets = <&tegra_car 34>;
+                reset-names = "dma";
+                #dma-cells = <1>;
         };
 
         ahb: ahb {
@@ -315,8 +345,11 @@
                 reg = <0x70006000 0x40>;
                 reg-shift = <2>;
                 interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 8>;
                 clocks = <&tegra_car TEGRA30_CLK_UARTA>;
+                resets = <&tegra_car 6>;
+                reset-names = "serial";
+                dmas = <&apbdma 8>, <&apbdma 8>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -325,8 +358,11 @@
                 reg = <0x70006040 0x40>;
                 reg-shift = <2>;
                 interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 9>;
                 clocks = <&tegra_car TEGRA30_CLK_UARTB>;
+                resets = <&tegra_car 7>;
+                reset-names = "serial";
+                dmas = <&apbdma 9>, <&apbdma 9>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -335,8 +371,11 @@
                 reg = <0x70006200 0x100>;
                 reg-shift = <2>;
                 interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 10>;
                 clocks = <&tegra_car TEGRA30_CLK_UARTC>;
+                resets = <&tegra_car 55>;
+                reset-names = "serial";
+                dmas = <&apbdma 10>, <&apbdma 10>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -345,8 +384,11 @@
                 reg = <0x70006300 0x100>;
                 reg-shift = <2>;
                 interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 19>;
                 clocks = <&tegra_car TEGRA30_CLK_UARTD>;
+                resets = <&tegra_car 65>;
+                reset-names = "serial";
+                dmas = <&apbdma 19>, <&apbdma 19>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -355,8 +397,11 @@
                 reg = <0x70006400 0x100>;
                 reg-shift = <2>;
                 interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 20>;
                 clocks = <&tegra_car TEGRA30_CLK_UARTE>;
+                resets = <&tegra_car 66>;
+                reset-names = "serial";
+                dmas = <&apbdma 20>, <&apbdma 20>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -365,6 +410,8 @@
                 reg = <0x7000a000 0x100>;
                 #pwm-cells = <2>;
                 clocks = <&tegra_car TEGRA30_CLK_PWM>;
+                resets = <&tegra_car 17>;
+                reset-names = "pwm";
                 status = "disabled";
         };
 
@@ -384,6 +431,10 @@
                 clocks = <&tegra_car TEGRA30_CLK_I2C1>,
                          <&tegra_car TEGRA30_CLK_PLL_P_OUT3>;
                 clock-names = "div-clk", "fast-clk";
+                resets = <&tegra_car 12>;
+                reset-names = "i2c";
+                dmas = <&apbdma 21>, <&apbdma 21>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -396,6 +447,10 @@
                 clocks = <&tegra_car TEGRA30_CLK_I2C2>,
                          <&tegra_car TEGRA30_CLK_PLL_P_OUT3>;
                 clock-names = "div-clk", "fast-clk";
+                resets = <&tegra_car 54>;
+                reset-names = "i2c";
+                dmas = <&apbdma 22>, <&apbdma 22>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -408,6 +463,10 @@
                 clocks = <&tegra_car TEGRA30_CLK_I2C3>,
                          <&tegra_car TEGRA30_CLK_PLL_P_OUT3>;
                 clock-names = "div-clk", "fast-clk";
+                resets = <&tegra_car 67>;
+                reset-names = "i2c";
+                dmas = <&apbdma 23>, <&apbdma 23>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -419,7 +478,11 @@
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA30_CLK_I2C4>,
                          <&tegra_car TEGRA30_CLK_PLL_P_OUT3>;
+                resets = <&tegra_car 103>;
+                reset-names = "i2c";
                 clock-names = "div-clk", "fast-clk";
+                dmas = <&apbdma 26>, <&apbdma 26>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -432,6 +495,10 @@
                 clocks = <&tegra_car TEGRA30_CLK_I2C5>,
                          <&tegra_car TEGRA30_CLK_PLL_P_OUT3>;
                 clock-names = "div-clk", "fast-clk";
+                resets = <&tegra_car 47>;
+                reset-names = "i2c";
+                dmas = <&apbdma 24>, <&apbdma 24>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -439,10 +506,13 @@
                 compatible = "nvidia,tegra30-slink", "nvidia,tegra20-slink";
                 reg = <0x7000d400 0x200>;
                 interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 15>;
                 #address-cells = <1>;
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA30_CLK_SBC1>;
+                resets = <&tegra_car 41>;
+                reset-names = "spi";
+                dmas = <&apbdma 15>, <&apbdma 15>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -450,10 +520,13 @@
                 compatible = "nvidia,tegra30-slink", "nvidia,tegra20-slink";
                 reg = <0x7000d600 0x200>;
                 interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 16>;
                 #address-cells = <1>;
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA30_CLK_SBC2>;
+                resets = <&tegra_car 44>;
+                reset-names = "spi";
+                dmas = <&apbdma 16>, <&apbdma 16>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -461,10 +534,13 @@
                 compatible = "nvidia,tegra30-slink", "nvidia,tegra20-slink";
                 reg = <0x7000d800 0x200>;
                 interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 17>;
                 #address-cells = <1>;
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA30_CLK_SBC3>;
+                resets = <&tegra_car 46>;
+                reset-names = "spi";
+                dmas = <&apbdma 17>, <&apbdma 17>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -472,10 +548,13 @@
                 compatible = "nvidia,tegra30-slink", "nvidia,tegra20-slink";
                 reg = <0x7000da00 0x200>;
                 interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 18>;
                 #address-cells = <1>;
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA30_CLK_SBC4>;
+                resets = <&tegra_car 68>;
+                reset-names = "spi";
+                dmas = <&apbdma 18>, <&apbdma 18>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -483,10 +562,13 @@
                 compatible = "nvidia,tegra30-slink", "nvidia,tegra20-slink";
                 reg = <0x7000dc00 0x200>;
                 interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 27>;
                 #address-cells = <1>;
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA30_CLK_SBC5>;
+                resets = <&tegra_car 104>;
+                reset-names = "spi";
+                dmas = <&apbdma 27>, <&apbdma 27>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -494,10 +576,13 @@
                 compatible = "nvidia,tegra30-slink", "nvidia,tegra20-slink";
                 reg = <0x7000de00 0x200>;
                 interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 28>;
                 #address-cells = <1>;
                 #size-cells = <0>;
                 clocks = <&tegra_car TEGRA30_CLK_SBC6>;
+                resets = <&tegra_car 106>;
+                reset-names = "spi";
+                dmas = <&apbdma 28>, <&apbdma 28>;
+                dma-names = "rx", "tx";
                 status = "disabled";
         };
 
@@ -506,6 +591,8 @@
                 reg = <0x7000e200 0x100>;
                 interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&tegra_car TEGRA30_CLK_KBC>;
+                resets = <&tegra_car 36>;
+                reset-names = "kbc";
                 status = "disabled";
         };
 
@@ -540,21 +627,29 @@
                 reg = <0x70080000 0x200
                        0x70080200 0x100>;
                 interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
-                nvidia,dma-request-selector = <&apbdma 1>;
                 clocks = <&tegra_car TEGRA30_CLK_D_AUDIO>,
-                         <&tegra_car TEGRA30_CLK_APBIF>,
-                         <&tegra_car TEGRA30_CLK_I2S0>,
-                         <&tegra_car TEGRA30_CLK_I2S1>,
-                         <&tegra_car TEGRA30_CLK_I2S2>,
-                         <&tegra_car TEGRA30_CLK_I2S3>,
-                         <&tegra_car TEGRA30_CLK_I2S4>,
-                         <&tegra_car TEGRA30_CLK_DAM0>,
-                         <&tegra_car TEGRA30_CLK_DAM1>,
-                         <&tegra_car TEGRA30_CLK_DAM2>,
-                         <&tegra_car TEGRA30_CLK_SPDIF_IN>;
-                clock-names = "d_audio", "apbif", "i2s0", "i2s1", "i2s2",
+                         <&tegra_car TEGRA30_CLK_APBIF>;
+                clock-names = "d_audio", "apbif";
+                resets = <&tegra_car 106>, /* d_audio */
+                         <&tegra_car 107>, /* apbif */
+                         <&tegra_car 30>,  /* i2s0 */
+                         <&tegra_car 11>,  /* i2s1 */
+                         <&tegra_car 18>,  /* i2s2 */
+                         <&tegra_car 101>, /* i2s3 */
+                         <&tegra_car 102>, /* i2s4 */
+                         <&tegra_car 108>, /* dam0 */
+                         <&tegra_car 109>, /* dam1 */
+                         <&tegra_car 110>, /* dam2 */
+                         <&tegra_car 10>;  /* spdif */
+                reset-names = "d_audio", "apbif", "i2s0", "i2s1", "i2s2",
                               "i2s3", "i2s4", "dam0", "dam1", "dam2",
-                              "spdif_in";
+                              "spdif";
+                dmas = <&apbdma 1>, <&apbdma 1>,
+                       <&apbdma 2>, <&apbdma 2>,
+                       <&apbdma 3>, <&apbdma 3>,
+                       <&apbdma 4>, <&apbdma 4>;
+                dma-names = "rx0", "tx0", "rx1", "tx1", "rx2", "tx2",
+                            "rx3", "tx3";
                 ranges;
                 #address-cells = <1>;
                 #size-cells = <1>;
@@ -564,6 +659,8 @@
                         reg = <0x70080300 0x100>;
                         nvidia,ahub-cif-ids = <4 4>;
                         clocks = <&tegra_car TEGRA30_CLK_I2S0>;
+                        resets = <&tegra_car 30>;
+                        reset-names = "i2s";
                         status = "disabled";
                 };
 
@@ -572,6 +669,8 @@
                         reg = <0x70080400 0x100>;
                         nvidia,ahub-cif-ids = <5 5>;
                         clocks = <&tegra_car TEGRA30_CLK_I2S1>;
+                        resets = <&tegra_car 11>;
+                        reset-names = "i2s";
                         status = "disabled";
                 };
 
@@ -580,6 +679,8 @@
                         reg = <0x70080500 0x100>;
                         nvidia,ahub-cif-ids = <6 6>;
                         clocks = <&tegra_car TEGRA30_CLK_I2S2>;
+                        resets = <&tegra_car 18>;
+                        reset-names = "i2s";
                         status = "disabled";
                 };
 
@@ -588,6 +689,8 @@
                         reg = <0x70080600 0x100>;
                         nvidia,ahub-cif-ids = <7 7>;
                         clocks = <&tegra_car TEGRA30_CLK_I2S3>;
+                        resets = <&tegra_car 101>;
+                        reset-names = "i2s";
                         status = "disabled";
                 };
 
@@ -596,6 +699,8 @@
                         reg = <0x70080700 0x100>;
                         nvidia,ahub-cif-ids = <8 8>;
                         clocks = <&tegra_car TEGRA30_CLK_I2S4>;
+                        resets = <&tegra_car 102>;
+                        reset-names = "i2s";
                         status = "disabled";
                 };
         };
@@ -605,6 +710,8 @@
                 reg = <0x78000000 0x200>;
                 interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&tegra_car TEGRA30_CLK_SDMMC1>;
+                resets = <&tegra_car 14>;
+                reset-names = "sdhci";
                 status = "disabled";
         };
 
@@ -613,6 +720,8 @@
                 reg = <0x78000200 0x200>;
                 interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&tegra_car TEGRA30_CLK_SDMMC2>;
+                resets = <&tegra_car 9>;
+                reset-names = "sdhci";
                 status = "disabled";
         };
 
@@ -621,6 +730,8 @@
                 reg = <0x78000400 0x200>;
                 interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&tegra_car TEGRA30_CLK_SDMMC3>;
+                resets = <&tegra_car 69>;
+                reset-names = "sdhci";
                 status = "disabled";
         };
 
@@ -629,6 +740,8 @@
                 reg = <0x78000600 0x200>;
                 interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
                 clocks = <&tegra_car TEGRA30_CLK_SDMMC4>;
+                resets = <&tegra_car 15>;
+                reset-names = "sdhci";
                 status = "disabled";
         };
 
@@ -638,6 +751,8 @@
                 interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
                 phy_type = "utmi";
                 clocks = <&tegra_car TEGRA30_CLK_USBD>;
+                resets = <&tegra_car 22>;
+                reset-names = "usb";
                 nvidia,needs-double-reset;
                 nvidia,phy = <&phy1>;
                 status = "disabled";
@@ -671,6 +786,8 @@
                 interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
                 phy_type = "ulpi";
                 clocks = <&tegra_car TEGRA30_CLK_USB2>;
+                resets = <&tegra_car 58>;
+                reset-names = "usb";
                 nvidia,phy = <&phy2>;
                 status = "disabled";
         };
@@ -692,6 +809,8 @@
                 interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
                 phy_type = "utmi";
                 clocks = <&tegra_car TEGRA30_CLK_USB3>;
+                resets = <&tegra_car 59>;
+                reset-names = "usb";
                 nvidia,phy = <&phy3>;
                 status = "disabled";
         };
diff --git a/arch/arm/include/asm/pgtable.h b/arch/arm/include/asm/pgtable.h
index be956dbf6bae..1571d126e9dd 100644
--- a/arch/arm/include/asm/pgtable.h
+++ b/arch/arm/include/asm/pgtable.h
@@ -61,7 +61,7 @@ extern void __pgd_error(const char *file, int line, pgd_t);
  * mapping to be mapped at.  This is particularly important for
  * non-high vector CPUs.
  */
-#define FIRST_USER_ADDRESS      PAGE_SIZE
+#define FIRST_USER_ADDRESS      (PAGE_SIZE * 2)
 
 /*
  * Use TASK_SIZE as the ceiling argument for free_pgtables() and
diff --git a/arch/arm/kernel/machine_kexec.c b/arch/arm/kernel/machine_kexec.c
index 57221e349a7c..f0d180d8b29f 100644
--- a/arch/arm/kernel/machine_kexec.c
+++ b/arch/arm/kernel/machine_kexec.c
@@ -14,11 +14,12 @@
 #include <asm/pgalloc.h>
 #include <asm/mmu_context.h>
 #include <asm/cacheflush.h>
+#include <asm/fncpy.h>
 #include <asm/mach-types.h>
 #include <asm/smp_plat.h>
 #include <asm/system_misc.h>
 
-extern const unsigned char relocate_new_kernel[];
+extern void relocate_new_kernel(void);
 extern const unsigned int relocate_new_kernel_size;
 
 extern unsigned long kexec_start_address;
@@ -142,6 +143,8 @@ void machine_kexec(struct kimage *image)
 {
         unsigned long page_list;
         unsigned long reboot_code_buffer_phys;
+        unsigned long reboot_entry = (unsigned long)relocate_new_kernel;
+        unsigned long reboot_entry_phys;
         void *reboot_code_buffer;
 
         /*
@@ -168,16 +171,16 @@ void machine_kexec(struct kimage *image)
 
 
         /* copy our kernel relocation code to the control code page */
-        memcpy(reboot_code_buffer,
-               relocate_new_kernel, relocate_new_kernel_size);
+        reboot_entry = fncpy(reboot_code_buffer,
+                             reboot_entry,
+                             relocate_new_kernel_size);
+        reboot_entry_phys = (unsigned long)reboot_entry +
+                (reboot_code_buffer_phys - (unsigned long)reboot_code_buffer);
 
-
-        flush_icache_range((unsigned long) reboot_code_buffer,
-                           (unsigned long) reboot_code_buffer + KEXEC_CONTROL_PAGE_SIZE);
         printk(KERN_INFO "Bye!\n");
 
         if (kexec_reinit)
                 kexec_reinit();
 
-        soft_restart(reboot_code_buffer_phys);
+        soft_restart(reboot_entry_phys);
 }
diff --git a/arch/arm/kernel/relocate_kernel.S b/arch/arm/kernel/relocate_kernel.S
index d0cdedf4864d..95858966d84e 100644
--- a/arch/arm/kernel/relocate_kernel.S
+++ b/arch/arm/kernel/relocate_kernel.S
@@ -2,10 +2,12 @@
  * relocate_kernel.S - put the kernel image in place to boot
  */
 
+#include <linux/linkage.h>
 #include <asm/kexec.h>
 
-        .globl relocate_new_kernel
-relocate_new_kernel:
+        .align  3       /* not needed for this code, but keeps fncpy() happy */
+
+ENTRY(relocate_new_kernel)
 
         ldr     r0,kexec_indirection_page
         ldr     r1,kexec_start_address
@@ -79,6 +81,8 @@ kexec_mach_type:
 kexec_boot_atags:
         .long   0x0
 
+ENDPROC(relocate_new_kernel)
+
 relocate_new_kernel_end:
 
         .globl relocate_new_kernel_size
diff --git a/arch/arm/kernel/sigreturn_codes.S b/arch/arm/kernel/sigreturn_codes.S
index 3c5d0f2170fd..b84d0cb13682 100644
--- a/arch/arm/kernel/sigreturn_codes.S
+++ b/arch/arm/kernel/sigreturn_codes.S
@@ -30,6 +30,27 @@
  * snippets.
  */
 
+/*
+ * In CPU_THUMBONLY case kernel arm opcodes are not allowed.
+ * Note in this case codes skips those instructions but it uses .org
+ * directive to keep correct layout of sigreturn_codes array.
+ */
+#ifndef CONFIG_CPU_THUMBONLY
+#define ARM_OK(code...) code
+#else
+#define ARM_OK(code...)
+#endif
+
+        .macro arm_slot n
+        .org    sigreturn_codes + 12 * (\n)
+ARM_OK( .arm    )
+        .endm
+
+        .macro thumb_slot n
+        .org    sigreturn_codes + 12 * (\n) + 8
+        .thumb
+        .endm
+
 #if __LINUX_ARM_ARCH__ <= 4
         /*
          * Note we manually set minimally required arch that supports
@@ -45,26 +66,27 @@
         .global sigreturn_codes
         .type   sigreturn_codes, #object
 
-        .arm
+        .align
 
 sigreturn_codes:
 
         /* ARM sigreturn syscall code snippet */
-        mov     r7, #(__NR_sigreturn - __NR_SYSCALL_BASE)
-        swi     #(__NR_sigreturn)|(__NR_OABI_SYSCALL_BASE)
+        arm_slot 0
+ARM_OK( mov     r7, #(__NR_sigreturn - __NR_SYSCALL_BASE)       )
+ARM_OK( swi     #(__NR_sigreturn)|(__NR_OABI_SYSCALL_BASE)      )
 
         /* Thumb sigreturn syscall code snippet */
-        .thumb
+        thumb_slot 0
         movs    r7, #(__NR_sigreturn - __NR_SYSCALL_BASE)
         swi     #0
 
         /* ARM sigreturn_rt syscall code snippet */
-        .arm
-        mov     r7, #(__NR_rt_sigreturn - __NR_SYSCALL_BASE)
-        swi     #(__NR_rt_sigreturn)|(__NR_OABI_SYSCALL_BASE)
+        arm_slot 1
+ARM_OK( mov     r7, #(__NR_rt_sigreturn - __NR_SYSCALL_BASE)    )
+ARM_OK( swi     #(__NR_rt_sigreturn)|(__NR_OABI_SYSCALL_BASE)   )
 
         /* Thumb sigreturn_rt syscall code snippet */
-        .thumb
+        thumb_slot 1
         movs    r7, #(__NR_rt_sigreturn - __NR_SYSCALL_BASE)
         swi     #0
 
@@ -74,7 +96,7 @@ sigreturn_codes:
          * it is thumb case or not, so we need additional
          * word after real last entry.
          */
-        .arm
+        arm_slot 2
         .space  4
 
         .size   sigreturn_codes, . - sigreturn_codes
diff --git a/arch/arm/lib/delay-loop.S b/arch/arm/lib/delay-loop.S
index 36b668d8e121..bc1033b897b4 100644
--- a/arch/arm/lib/delay-loop.S
+++ b/arch/arm/lib/delay-loop.S
@@ -40,6 +40,7 @@ ENTRY(__loop_const_udelay)			@ 0 <= r0 <= 0x7fffff06
 /*
  * loops = r0 * HZ * loops_per_jiffy / 1000000
  */
+                .align 3
 
 @ Delay routine
 ENTRY(__loop_delay)
diff --git a/arch/arm/mach-at91/at91rm9200_time.c b/arch/arm/mach-at91/at91rm9200_time.c
index f607deb40f4d..bc7b363a3083 100644
--- a/arch/arm/mach-at91/at91rm9200_time.c
+++ b/arch/arm/mach-at91/at91rm9200_time.c
@@ -174,7 +174,6 @@ clkevt32k_next_event(unsigned long delta, struct clock_event_device *dev)
 static struct clock_event_device clkevt = {
         .name           = "at91_tick",
         .features       = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT,
-        .shift          = 32,
         .rating         = 150,
         .set_next_event = clkevt32k_next_event,
         .set_mode       = clkevt32k_mode,
@@ -265,11 +264,9 @@ void __init at91rm9200_timer_init(void)
         at91_st_write(AT91_ST_RTMR, 1);
 
         /* Setup timer clockevent, with minimum of two ticks (important!!) */
-        clkevt.mult = div_sc(AT91_SLOW_CLOCK, NSEC_PER_SEC, clkevt.shift);
-        clkevt.max_delta_ns = clockevent_delta2ns(AT91_ST_ALMV, &clkevt);
-        clkevt.min_delta_ns = clockevent_delta2ns(2, &clkevt) + 1;
         clkevt.cpumask = cpumask_of(0);
-        clockevents_register_device(&clkevt);
+        clockevents_config_and_register(&clkevt, AT91_SLOW_CLOCK,
+                                        2, AT91_ST_ALMV);
 
         /* register clocksource */
         clocksource_register_hz(&clk32k, AT91_SLOW_CLOCK);
diff --git a/arch/arm/mach-footbridge/common.c b/arch/arm/mach-footbridge/common.c
index 2739ca2c1334..e0091685fd48 100644
--- a/arch/arm/mach-footbridge/common.c
+++ b/arch/arm/mach-footbridge/common.c
@@ -15,6 +15,7 @@
 #include <linux/init.h>
 #include <linux/io.h>
 #include <linux/spinlock.h>
+#include <video/vga.h>
 
 #include <asm/pgtable.h>
 #include <asm/page.h>
@@ -196,6 +197,8 @@ void __init footbridge_map_io(void)
                 iotable_init(ebsa285_host_io_desc, ARRAY_SIZE(ebsa285_host_io_desc));
                 pci_map_io_early(__phys_to_pfn(DC21285_PCI_IO));
         }
+
+        vga_base = PCIMEM_BASE;
 }
 
 void footbridge_restart(enum reboot_mode mode, const char *cmd)
diff --git a/arch/arm/mach-footbridge/dc21285.c b/arch/arm/mach-footbridge/dc21285.c
index 3490a24f969e..7c2fdae9a38b 100644
--- a/arch/arm/mach-footbridge/dc21285.c
+++ b/arch/arm/mach-footbridge/dc21285.c
@@ -18,7 +18,6 @@
 #include <linux/irq.h>
 #include <linux/io.h>
 #include <linux/spinlock.h>
-#include <video/vga.h>
 
 #include <asm/irq.h>
 #include <asm/mach/pci.h>
@@ -291,7 +290,6 @@ void __init dc21285_preinit(void)
         int cfn_mode;
 
         pcibios_min_mem = 0x81000000;
-        vga_base = PCIMEM_BASE;
 
         mem_size = (unsigned int)high_memory - PAGE_OFFSET;
         for (mem_mask = 0x00100000; mem_mask < 0x10000000; mem_mask <<= 1)
diff --git a/arch/arm/mach-footbridge/ebsa285.c b/arch/arm/mach-footbridge/ebsa285.c
index b08243500e2e..1a7235fb52ac 100644
--- a/arch/arm/mach-footbridge/ebsa285.c
+++ b/arch/arm/mach-footbridge/ebsa285.c
@@ -30,21 +30,24 @@ static const struct {
         const char *name;
         const char *trigger;
 } ebsa285_leds[] = {
-        { "ebsa285:amber", "heartbeat", },
-        { "ebsa285:green", "cpu0", },
+        { "ebsa285:amber", "cpu0", },
+        { "ebsa285:green", "heartbeat", },
         { "ebsa285:red",},
 };
 
+static unsigned char hw_led_state;
+
 static void ebsa285_led_set(struct led_classdev *cdev,
                 enum led_brightness b)
 {
         struct ebsa285_led *led = container_of(cdev,
                         struct ebsa285_led, cdev);
 
-        if (b != LED_OFF)
-                *XBUS_LEDS |= led->mask;
+        if (b == LED_OFF)
+                hw_led_state |= led->mask;
         else
-                *XBUS_LEDS &= ~led->mask;
+                hw_led_state &= ~led->mask;
+        *XBUS_LEDS = hw_led_state;
 }
 
 static enum led_brightness ebsa285_led_get(struct led_classdev *cdev)
@@ -52,18 +55,19 @@ static enum led_brightness ebsa285_led_get(struct led_classdev *cdev)
         struct ebsa285_led *led = container_of(cdev,
                         struct ebsa285_led, cdev);
 
-        return (*XBUS_LEDS & led->mask) ? LED_FULL : LED_OFF;
+        return hw_led_state & led->mask ? LED_OFF : LED_FULL;
 }
 
 static int __init ebsa285_leds_init(void)
 {
         int i;
 
-        if (machine_is_ebsa285())
+        if (!machine_is_ebsa285())
                 return -ENODEV;
 
-        /* 3 LEDS All ON */
-        *XBUS_LEDS |= XBUS_LED_AMBER | XBUS_LED_GREEN | XBUS_LED_RED;
+        /* 3 LEDS all off */
+        hw_led_state = XBUS_LED_AMBER | XBUS_LED_GREEN | XBUS_LED_RED;
+        *XBUS_LEDS = hw_led_state;
 
         for (i = 0; i < ARRAY_SIZE(ebsa285_leds); i++) {
                 struct ebsa285_led *led;
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index 09e740f58b27..15c09294effa 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -14,6 +14,8 @@ config ARCH_TEGRA
         select MIGHT_HAVE_CACHE_L2X0
         select MIGHT_HAVE_PCI
         select PINCTRL
+        select ARCH_HAS_RESET_CONTROLLER
+        select RESET_CONTROLLER
         select SOC_BUS
         select SPARSE_IRQ
         select USB_ARCH_HAS_EHCI if USB_SUPPORT
diff --git a/arch/arm/mach-tegra/powergate.c b/arch/arm/mach-tegra/powergate.c
index 85d28e756bb7..f6f5b54ff95e 100644
--- a/arch/arm/mach-tegra/powergate.c
+++ b/arch/arm/mach-tegra/powergate.c
@@ -25,6 +25,7 @@
 #include <linux/export.h>
 #include <linux/init.h>
 #include <linux/io.h>
+#include <linux/reset.h>
 #include <linux/seq_file.h>
 #include <linux/spinlock.h>
 #include <linux/clk/tegra.h>
@@ -144,11 +145,12 @@ int tegra_powergate_remove_clamping(int id)
 }
 
 /* Must be called with clk disabled, and returns with clk enabled */
-int tegra_powergate_sequence_power_up(int id, struct clk *clk)
+int tegra_powergate_sequence_power_up(int id, struct clk *clk,
+                                        struct reset_control *rst)
 {
         int ret;
 
-        tegra_periph_reset_assert(clk);
+        reset_control_assert(rst);
 
         ret = tegra_powergate_power_on(id);
         if (ret)
@@ -165,7 +167,7 @@ int tegra_powergate_sequence_power_up(int id, struct clk *clk)
                 goto err_clamp;
 
         udelay(10);
-        tegra_periph_reset_deassert(clk);
+        reset_control_deassert(rst);
 
         return 0;
 
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c
index 79f8b39801a8..f6b6bfa88ecf 100644
--- a/arch/arm/mm/dma-mapping.c
+++ b/arch/arm/mm/dma-mapping.c
@@ -9,6 +9,7 @@
  *
  *  DMA uncached mapping support.
  */
+#include <linux/bootmem.h>
 #include <linux/module.h>
 #include <linux/mm.h>
 #include <linux/gfp.h>
@@ -162,6 +163,8 @@ static u64 get_coherent_dma_mask(struct device *dev)
         u64 mask = (u64)DMA_BIT_MASK(32);
 
         if (dev) {
+                unsigned long max_dma_pfn;
+
                 mask = dev->coherent_dma_mask;
 
                 /*
@@ -173,6 +176,8 @@ static u64 get_coherent_dma_mask(struct device *dev)
                         return 0;
                 }
 
+                max_dma_pfn = min(max_pfn, arm_dma_pfn_limit);
+
                 /*
                  * If the mask allows for more memory than we can address,
                  * and we actually have that much memory, then fail the
@@ -180,7 +185,7 @@ static u64 get_coherent_dma_mask(struct device *dev)
                  */
                 if (sizeof(mask) != sizeof(dma_addr_t) &&
                     mask > (dma_addr_t)~0 &&
-                    dma_to_pfn(dev, ~0) > arm_dma_pfn_limit) {
+                    dma_to_pfn(dev, ~0) > max_dma_pfn) {
                         dev_warn(dev, "Coherent DMA mask %#llx is larger than dma_addr_t allows\n",
                                  mask);
                         dev_warn(dev, "Driver did not use or check the return value from dma_set_coherent_mask()?\n");
@@ -192,7 +197,7 @@ static u64 get_coherent_dma_mask(struct device *dev)
                  * fits within the allowable addresses which we can
                  * allocate.
                  */
-                if (dma_to_pfn(dev, mask) < arm_dma_pfn_limit) {
+                if (dma_to_pfn(dev, mask) < max_dma_pfn) {
                         dev_warn(dev, "Coherent DMA mask %#llx (pfn %#lx-%#lx) covers a smaller range of system memory than the DMA zone pfn 0x0-%#lx\n",
                                  mask,
                                  dma_to_pfn(dev, 0), dma_to_pfn(dev, mask) + 1,
diff --git a/arch/arm/mm/mmap.c b/arch/arm/mm/mmap.c
index d27158c38eb0..5e85ed371364 100644
--- a/arch/arm/mm/mmap.c
+++ b/arch/arm/mm/mmap.c
@@ -146,7 +146,7 @@ arch_get_unmapped_area_topdown(struct file *filp, const unsigned long addr0,
 
         info.flags = VM_UNMAPPED_AREA_TOPDOWN;
         info.length = len;
-        info.low_limit = PAGE_SIZE;
+        info.low_limit = FIRST_USER_ADDRESS;
         info.high_limit = mm->mmap_base;
         info.align_mask = do_align ? (PAGE_MASK & (SHMLBA - 1)) : 0;
         info.align_offset = pgoff << PAGE_SHIFT;
diff --git a/arch/arm/mm/pgd.c b/arch/arm/mm/pgd.c
index 0acb089d0f70..1046b373d1ae 100644
--- a/arch/arm/mm/pgd.c
+++ b/arch/arm/mm/pgd.c
@@ -87,7 +87,8 @@ pgd_t *pgd_alloc(struct mm_struct *mm)
                 init_pud = pud_offset(init_pgd, 0);
                 init_pmd = pmd_offset(init_pud, 0);
                 init_pte = pte_offset_map(init_pmd, 0);
-                set_pte_ext(new_pte, *init_pte, 0);
+                set_pte_ext(new_pte + 0, init_pte[0], 0);
+                set_pte_ext(new_pte + 1, init_pte[1], 0);
                 pte_unmap(init_pte);
                 pte_unmap(new_pte);
         }
diff --git a/arch/arm/xen/p2m.c b/arch/arm/xen/p2m.c
index 23732cdff551..b31ee1b275b0 100644
--- a/arch/arm/xen/p2m.c
+++ b/arch/arm/xen/p2m.c
@@ -25,8 +25,9 @@ struct xen_p2m_entry {
         struct rb_node rbnode_phys;
 };
 
-rwlock_t p2m_lock;
+static rwlock_t p2m_lock;
 struct rb_root phys_to_mach = RB_ROOT;
+EXPORT_SYMBOL_GPL(phys_to_mach);
 static struct rb_root mach_to_phys = RB_ROOT;
 
 static int xen_add_phys_to_mach_entry(struct xen_p2m_entry *new)
@@ -200,7 +201,7 @@ bool __set_phys_to_machine(unsigned long pfn, unsigned long mfn)
 }
 EXPORT_SYMBOL_GPL(__set_phys_to_machine);
 
-int p2m_init(void)
+static int p2m_init(void)
 {
         rwlock_init(&p2m_lock);
         return 0;
diff --git a/arch/parisc/configs/c3000_defconfig b/arch/parisc/configs/c3000_defconfig
index ec1b014952b6..acacd348df89 100644
--- a/arch/parisc/configs/c3000_defconfig
+++ b/arch/parisc/configs/c3000_defconfig
@@ -50,7 +50,7 @@ CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_IDE=y
 CONFIG_BLK_DEV_IDECD=y
 CONFIG_BLK_DEV_NS87415=y
-CONFIG_BLK_DEV_SIIMAGE=m
+CONFIG_PATA_SIL680=m
 CONFIG_SCSI=y
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=y
diff --git a/arch/parisc/configs/c8000_defconfig b/arch/parisc/configs/c8000_defconfig
index e1c8d2015c89..8249ac9d9cfc 100644
--- a/arch/parisc/configs/c8000_defconfig
+++ b/arch/parisc/configs/c8000_defconfig
@@ -20,7 +20,6 @@ CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_MODVERSIONS=y
 CONFIG_BLK_DEV_INTEGRITY=y
 CONFIG_PA8X00=y
-CONFIG_MLONGCALLS=y
 CONFIG_64BIT=y
 CONFIG_SMP=y
 CONFIG_PREEMPT=y
@@ -81,8 +80,6 @@ CONFIG_IDE=y
 CONFIG_BLK_DEV_IDECD=y
 CONFIG_BLK_DEV_PLATFORM=y
 CONFIG_BLK_DEV_GENERIC=y
-CONFIG_BLK_DEV_SIIMAGE=y
-CONFIG_SCSI=y
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_ST=m
 CONFIG_BLK_DEV_SR=m
@@ -94,6 +91,8 @@ CONFIG_SCSI_FC_ATTRS=y
 CONFIG_SCSI_SAS_LIBSAS=m
 CONFIG_ISCSI_TCP=m
 CONFIG_ISCSI_BOOT_SYSFS=m
+CONFIG_ATA=y
+CONFIG_PATA_SIL680=y
 CONFIG_FUSION=y
 CONFIG_FUSION_SPI=y
 CONFIG_FUSION_SAS=y
@@ -114,9 +113,8 @@ CONFIG_INPUT_FF_MEMLESS=m
 # CONFIG_KEYBOARD_ATKBD is not set
 # CONFIG_KEYBOARD_HIL_OLD is not set
 # CONFIG_KEYBOARD_HIL is not set
-CONFIG_MOUSE_PS2=m
+# CONFIG_MOUSE_PS2 is not set
 CONFIG_INPUT_MISC=y
-CONFIG_INPUT_CM109=m
 CONFIG_SERIO_SERPORT=m
 CONFIG_SERIO_PARKBD=m
 CONFIG_SERIO_GSCPS2=m
@@ -167,34 +165,6 @@ CONFIG_SND_VERBOSE_PRINTK=y
 CONFIG_SND_AD1889=m
 # CONFIG_SND_USB is not set
 # CONFIG_SND_GSC is not set
-CONFIG_HID_A4TECH=m
-CONFIG_HID_APPLE=m
-CONFIG_HID_BELKIN=m
-CONFIG_HID_CHERRY=m
-CONFIG_HID_CHICONY=m
-CONFIG_HID_CYPRESS=m
-CONFIG_HID_DRAGONRISE=m
-CONFIG_HID_EZKEY=m
-CONFIG_HID_KYE=m
-CONFIG_HID_GYRATION=m
-CONFIG_HID_TWINHAN=m
-CONFIG_HID_KENSINGTON=m
-CONFIG_HID_LOGITECH=m
-CONFIG_HID_LOGITECH_DJ=m
-CONFIG_HID_MICROSOFT=m
-CONFIG_HID_MONTEREY=m
-CONFIG_HID_NTRIG=m
-CONFIG_HID_ORTEK=m
-CONFIG_HID_PANTHERLORD=m
-CONFIG_HID_PETALYNX=m
-CONFIG_HID_SAMSUNG=m
-CONFIG_HID_SUNPLUS=m
-CONFIG_HID_GREENASIA=m
-CONFIG_HID_SMARTJOYPLUS=m
-CONFIG_HID_TOPSEED=m
-CONFIG_HID_THRUSTMASTER=m
-CONFIG_HID_ZEROPLUS=m
-CONFIG_USB_HID=m
 CONFIG_USB=y
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_STORAGE=y
diff --git a/arch/parisc/configs/generic-64bit_defconfig b/arch/parisc/configs/generic-64bit_defconfig
index 5874cebee077..28c1b5de044e 100644
--- a/arch/parisc/configs/generic-64bit_defconfig
+++ b/arch/parisc/configs/generic-64bit_defconfig
@@ -24,7 +24,6 @@ CONFIG_MODVERSIONS=y
 CONFIG_BLK_DEV_INTEGRITY=y
 # CONFIG_IOSCHED_DEADLINE is not set
 CONFIG_PA8X00=y
-CONFIG_MLONGCALLS=y
 CONFIG_64BIT=y
 CONFIG_SMP=y
 # CONFIG_COMPACTION is not set
@@ -68,7 +67,6 @@ CONFIG_IDE_GD=m
 CONFIG_IDE_GD_ATAPI=y
 CONFIG_BLK_DEV_IDECD=m
 CONFIG_BLK_DEV_NS87415=y
-CONFIG_BLK_DEV_SIIMAGE=y
 # CONFIG_SCSI_PROC_FS is not set
 CONFIG_BLK_DEV_SD=y
 CONFIG_BLK_DEV_SR=y
@@ -82,6 +80,7 @@ CONFIG_SCSI_ZALON=y
 CONFIG_SCSI_QLA_ISCSI=m
 CONFIG_SCSI_DH=y
 CONFIG_ATA=y
+CONFIG_PATA_SIL680=y
 CONFIG_ATA_GENERIC=y
 CONFIG_MD=y
 CONFIG_MD_LINEAR=m
@@ -162,7 +161,7 @@ CONFIG_SLIP_MODE_SLIP6=y
 CONFIG_INPUT_EVDEV=y
 # CONFIG_KEYBOARD_HIL_OLD is not set
 # CONFIG_KEYBOARD_HIL is not set
-# CONFIG_INPUT_MOUSE is not set
+# CONFIG_MOUSE_PS2 is not set
 CONFIG_INPUT_MISC=y
 CONFIG_SERIO_SERPORT=m
 # CONFIG_HP_SDC is not set
@@ -216,32 +215,7 @@ CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
-CONFIG_HID=m
 CONFIG_HIDRAW=y
-CONFIG_HID_DRAGONRISE=m
-CONFIG_DRAGONRISE_FF=y
-CONFIG_HID_KYE=m
-CONFIG_HID_GYRATION=m
-CONFIG_HID_TWINHAN=m
-CONFIG_LOGITECH_FF=y
-CONFIG_LOGIRUMBLEPAD2_FF=y
-CONFIG_HID_NTRIG=m
-CONFIG_HID_PANTHERLORD=m
-CONFIG_PANTHERLORD_FF=y
-CONFIG_HID_PETALYNX=m
-CONFIG_HID_SAMSUNG=m
-CONFIG_HID_SONY=m
-CONFIG_HID_SUNPLUS=m
-CONFIG_HID_GREENASIA=m
-CONFIG_GREENASIA_FF=y
-CONFIG_HID_SMARTJOYPLUS=m
-CONFIG_SMARTJOYPLUS_FF=y
-CONFIG_HID_TOPSEED=m
-CONFIG_HID_THRUSTMASTER=m
-CONFIG_THRUSTMASTER_FF=y
-CONFIG_HID_ZEROPLUS=m
-CONFIG_ZEROPLUS_FF=y
-CONFIG_USB_HID=m
 CONFIG_HID_PID=y
 CONFIG_USB_HIDDEV=y
 CONFIG_USB=y
@@ -251,13 +225,8 @@ CONFIG_USB_DYNAMIC_MINORS=y
 CONFIG_USB_MON=m
 CONFIG_USB_WUSB_CBAF=m
 CONFIG_USB_XHCI_HCD=m
-CONFIG_USB_EHCI_HCD=m
-CONFIG_USB_OHCI_HCD=m
-CONFIG_USB_R8A66597_HCD=m
-CONFIG_USB_ACM=m
-CONFIG_USB_PRINTER=m
-CONFIG_USB_WDM=m
-CONFIG_USB_TMC=m
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_OHCI_HCD=y
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
 CONFIG_LEDS_TRIGGERS=y
diff --git a/arch/parisc/include/asm/serial.h b/arch/parisc/include/asm/serial.h
index d7e3cc60dbc3..77e9b67c87ee 100644
--- a/arch/parisc/include/asm/serial.h
+++ b/arch/parisc/include/asm/serial.h
@@ -6,5 +6,3 @@
  * This is used for 16550-compatible UARTs
  */
 #define BASE_BAUD ( 1843200 / 16 )
-
-#define SERIAL_PORT_DFNS
diff --git a/arch/parisc/kernel/hardware.c b/arch/parisc/kernel/hardware.c
index 06cb3992907e..608716f8496b 100644
--- a/arch/parisc/kernel/hardware.c
+++ b/arch/parisc/kernel/hardware.c
@@ -36,6 +36,9 @@
  *      HP PARISC Hardware Database
  *      Access to this database is only possible during bootup
  *      so don't reference this table after starting the init process
+ *
+ *      NOTE: Product names which are listed here and ends with a '?'
+ *      are guessed. If you know the correct name, please let us know.
  */
  
 static struct hp_hardware hp_hardware_list[] = {
@@ -222,7 +225,7 @@ static struct hp_hardware hp_hardware_list[] = {
         {HPHW_NPROC,0x5DD,0x4,0x81,"Duet W2"},
         {HPHW_NPROC,0x5DE,0x4,0x81,"Piccolo W+"},
         {HPHW_NPROC,0x5DF,0x4,0x81,"Cantata W2"},
-        {HPHW_NPROC,0x5DF,0x0,0x00,"Marcato W+? (rp5470)"},
+        {HPHW_NPROC,0x5DF,0x0,0x00,"Marcato W+ (rp5470)?"},
         {HPHW_NPROC,0x5E0,0x4,0x91,"Cantata DC- W2"},
         {HPHW_NPROC,0x5E1,0x4,0x91,"Crescendo DC- W2"},
         {HPHW_NPROC,0x5E2,0x4,0x91,"Crescendo 650 W2"},
@@ -276,9 +279,11 @@ static struct hp_hardware hp_hardware_list[] = {
         {HPHW_NPROC,0x888,0x4,0x91,"Storm Peak Fast DC-"},
         {HPHW_NPROC,0x889,0x4,0x91,"Storm Peak Fast"},
         {HPHW_NPROC,0x88A,0x4,0x91,"Crestone Peak Slow"},
+        {HPHW_NPROC,0x88B,0x4,0x91,"Crestone Peak Fast?"},
         {HPHW_NPROC,0x88C,0x4,0x91,"Orca Mako+"},
         {HPHW_NPROC,0x88D,0x4,0x91,"Rainier/Medel Mako+ Slow"},
         {HPHW_NPROC,0x88E,0x4,0x91,"Rainier/Medel Mako+ Fast"},
+        {HPHW_NPROC,0x892,0x4,0x91,"Mt. Hamilton Slow Mako+?"},
         {HPHW_NPROC,0x894,0x4,0x91,"Mt. Hamilton Fast Mako+"},
         {HPHW_NPROC,0x895,0x4,0x91,"Storm Peak Slow Mako+"},
         {HPHW_NPROC,0x896,0x4,0x91,"Storm Peak Fast Mako+"},
diff --git a/arch/parisc/kernel/head.S b/arch/parisc/kernel/head.S
index d2d58258aea6..d4dc588c0dc1 100644
--- a/arch/parisc/kernel/head.S
+++ b/arch/parisc/kernel/head.S
@@ -41,9 +41,7 @@ END(boot_args)
         .import fault_vector_11,code    /* IVA parisc 1.1 32 bit */
         .import $global$                /* forward declaration */
 #endif /*!CONFIG_64BIT*/
-        .export _stext,data             /* Kernel want it this way! */
-_stext:
-ENTRY(stext)
+ENTRY(parisc_kernel_start)
         .proc
         .callinfo
 
@@ -347,7 +345,7 @@ smp_slave_stext:
         .procend
 #endif /* CONFIG_SMP */
 
-ENDPROC(stext)
+ENDPROC(parisc_kernel_start)
 
 #ifndef CONFIG_64BIT
         .section .data..read_mostly
diff --git a/arch/parisc/kernel/sys_parisc.c b/arch/parisc/kernel/sys_parisc.c
index 5dfd248e3f1a..0d3a9d4927b5 100644
--- a/arch/parisc/kernel/sys_parisc.c
+++ b/arch/parisc/kernel/sys_parisc.c
@@ -61,8 +61,15 @@ static int get_offset(struct address_space *mapping)
         return (unsigned long) mapping >> 8;
 }
 
-static unsigned long get_shared_area(struct address_space *mapping,
-                unsigned long addr, unsigned long len, unsigned long pgoff)
+static unsigned long shared_align_offset(struct file *filp, unsigned long pgoff)
+{
+        struct address_space *mapping = filp ? filp->f_mapping : NULL;
+
+        return (get_offset(mapping) + pgoff) << PAGE_SHIFT;
+}
+
+static unsigned long get_shared_area(struct file *filp, unsigned long addr,
+                unsigned long len, unsigned long pgoff)
 {
         struct vm_unmapped_area_info info;
 
@@ -71,7 +78,7 @@ static unsigned long get_shared_area(struct address_space *mapping,
         info.low_limit = PAGE_ALIGN(addr);
         info.high_limit = TASK_SIZE;
         info.align_mask = PAGE_MASK & (SHMLBA - 1);
-        info.align_offset = (get_offset(mapping) + pgoff) << PAGE_SHIFT;
+        info.align_offset = shared_align_offset(filp, pgoff);
         return vm_unmapped_area(&info);
 }
 
@@ -82,20 +89,18 @@ unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr,
                 return -ENOMEM;
         if (flags & MAP_FIXED) {
                 if ((flags & MAP_SHARED) &&
-                    (addr - (pgoff << PAGE_SHIFT)) & (SHMLBA - 1))
+                    (addr - shared_align_offset(filp, pgoff)) & (SHMLBA - 1))
                         return -EINVAL;
                 return addr;
         }
         if (!addr)
                 addr = TASK_UNMAPPED_BASE;
 
-        if (filp) {
-                addr = get_shared_area(filp->f_mapping, addr, len, pgoff);
-        } else if(flags & MAP_SHARED) {
-                addr = get_shared_area(NULL, addr, len, pgoff);
-        } else {
+        if (filp || (flags & MAP_SHARED))
+                addr = get_shared_area(filp, addr, len, pgoff);
+        else
                 addr = get_unshared_area(addr, len);
-        }
+
         return addr;
 }
 
diff --git a/arch/parisc/kernel/unwind.c b/arch/parisc/kernel/unwind.c
index 76ed62ed785b..ddd988b267a9 100644
--- a/arch/parisc/kernel/unwind.c
+++ b/arch/parisc/kernel/unwind.c
@@ -168,7 +168,7 @@ void unwind_table_remove(struct unwind_table *table)
 }
 
 /* Called from setup_arch to import the kernel unwind info */
-int unwind_init(void)
+int __init unwind_init(void)
 {
         long start, stop;
         register unsigned long gp __asm__ ("r27");
@@ -233,7 +233,6 @@ static void unwind_frame_regs(struct unwind_frame_info *info)
         e = find_unwind_entry(info->ip);
         if (e == NULL) {
                 unsigned long sp;
-                extern char _stext[], _etext[];
 
                 dbg("Cannot find unwind entry for 0x%lx; forced unwinding\n", info->ip);
 
@@ -281,8 +280,7 @@ static void unwind_frame_regs(struct unwind_frame_info *info)
                                 break;
                         info->prev_ip = tmp;
                         sp = info->prev_sp;
-                } while (info->prev_ip < (unsigned long)_stext ||
-                         info->prev_ip > (unsigned long)_etext);
+                } while (!kernel_text_address(info->prev_ip));
 
                 info->rp = 0;
 
@@ -435,9 +433,8 @@ unsigned long return_address(unsigned int level)
         do {
                 if (unwind_once(&info) < 0 || info.ip == 0)
                         return 0;
-                if (!__kernel_text_address(info.ip)) {
+                if (!kernel_text_address(info.ip))
                         return 0;
-                }
         } while (info.ip && level--);
 
         return info.ip;
diff --git a/arch/parisc/kernel/vmlinux.lds.S b/arch/parisc/kernel/vmlinux.lds.S
index 4bb095a2f6fc..0dacc5ca555a 100644
--- a/arch/parisc/kernel/vmlinux.lds.S
+++ b/arch/parisc/kernel/vmlinux.lds.S
@@ -6,24 +6,19 @@
  *    Copyright (C) 2000 Michael Ang <mang with subcarrier.org>
  *    Copyright (C) 2002 Randolph Chung <tausq with parisc-linux.org>
  *    Copyright (C) 2003 James Bottomley <jejb with parisc-linux.org>
- *    Copyright (C) 2006 Helge Deller <deller@gmx.de>
- *
- *
- *    This program is free software; you can redistribute it and/or modify
- *    it under the terms of the GNU General Public License as published by
- *    the Free Software Foundation; either version 2 of the License, or
- *    (at your option) any later version.
- *
- *    This program is distributed in the hope that it will be useful,
- *    but WITHOUT ANY WARRANTY; without even the implied warranty of
- *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *    GNU General Public License for more details.
- *
- *    You should have received a copy of the GNU General Public License
- *    along with this program; if not, write to the Free Software
- *    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *    Copyright (C) 2006-2013 Helge Deller <deller@gmx.de>
+ */
+
+/*
+ * Put page table entries (swapper_pg_dir) as the first thing in .bss. This
+ * will ensure that it has .bss alignment (PAGE_SIZE).
  */
+#define BSS_FIRST_SECTIONS      *(.data..vm0.pmd) \
+                                *(.data..vm0.pgd) \
+                                *(.data..vm0.pte)
+
 #include <asm-generic/vmlinux.lds.h>
+
 /* needed for the processor specific cache alignment size */    
 #include <asm/cache.h>
 #include <asm/page.h>
@@ -39,7 +34,7 @@ OUTPUT_FORMAT("elf64-hppa-linux")
 OUTPUT_ARCH(hppa:hppa2.0w)
 #endif
 
-ENTRY(_stext)
+ENTRY(parisc_kernel_start)
 #ifndef CONFIG_64BIT
 jiffies = jiffies_64 + 4;
 #else
@@ -49,11 +44,29 @@ SECTIONS
 {
         . = KERNEL_BINARY_TEXT_START;
 
+        __init_begin = .;
+        HEAD_TEXT_SECTION
+        INIT_TEXT_SECTION(8)
+
+        . = ALIGN(PAGE_SIZE);
+        INIT_DATA_SECTION(PAGE_SIZE)
+        /* we have to discard exit text and such at runtime, not link time */
+        .exit.text :
+        {
+                EXIT_TEXT
+        }
+        .exit.data :
+        {
+                EXIT_DATA
+        }
+        PERCPU_SECTION(8)
+        . = ALIGN(PAGE_SIZE);
+        __init_end = .;
+        /* freed after init ends here */
+
         _text = .;              /* Text and read-only data */
-        .head ALIGN(16) : {
-                HEAD_TEXT
-        } = 0
-        .text ALIGN(16) : {
+        _stext = .;
+        .text ALIGN(PAGE_SIZE) : {
                 TEXT_TEXT
                 SCHED_TEXT
                 LOCK_TEXT
@@ -68,21 +81,28 @@ SECTIONS
                 *(.lock.text)           /* out-of-line lock text */
                 *(.gnu.warning)
         }
-        /* End of text section */
+        . = ALIGN(PAGE_SIZE);
         _etext = .;
+        /* End of text section */
 
         /* Start of data section */
         _sdata = .;
 
-        RODATA
+        RO_DATA_SECTION(8)
 
-        /* writeable */
-        /* Make sure this is page aligned so
-         * that we can properly leave these
-         * as writable
-         */
-        . = ALIGN(PAGE_SIZE);
-        data_start = .;
+#ifdef CONFIG_64BIT
+        . = ALIGN(16);
+        /* Linkage tables */
+        .opd : {
+                *(.opd)
+        } PROVIDE (__gp = .);
+        .plt : {
+                *(.plt)
+        }
+        .dlt : {
+                *(.dlt)
+        }
+#endif
 
         /* unwind info */
         .PARISC.unwind : {
@@ -91,7 +111,15 @@ SECTIONS
                 __stop___unwind = .;
         }
 
-        EXCEPTION_TABLE(16)
+        /* writeable */
+        /* Make sure this is page aligned so
+         * that we can properly leave these
+         * as writable
+         */
+        . = ALIGN(PAGE_SIZE);
+        data_start = .;
+
+        EXCEPTION_TABLE(8)
         NOTES
 
         /* Data */
@@ -107,54 +135,8 @@ SECTIONS
         _edata = .;
 
         /* BSS */
-        __bss_start = .;
-        /* page table entries need to be PAGE_SIZE aligned */
-        . = ALIGN(PAGE_SIZE);
-        .data..vmpages : {
-                *(.data..vm0.pmd)
-                *(.data..vm0.pgd)
-                *(.data..vm0.pte)
-        }
-        .bss : {
-                *(.bss)
-                *(COMMON)
-        }
-        __bss_stop = .;
-
-#ifdef CONFIG_64BIT
-        . = ALIGN(16);
-        /* Linkage tables */
-        .opd : {
-                *(.opd)
-        } PROVIDE (__gp = .); 
-        .plt : {
-                *(.plt)
-        } 
-        .dlt : {
-                *(.dlt)
-        }
-#endif
+        BSS_SECTION(PAGE_SIZE, PAGE_SIZE, 8)
 
-        /* reserve space for interrupt stack by aligning __init* to 16k */
-        . = ALIGN(16384);
-        __init_begin = .;
-        INIT_TEXT_SECTION(16384)
-        . = ALIGN(PAGE_SIZE);
-        INIT_DATA_SECTION(16)
-        /* we have to discard exit text and such at runtime, not link time */
-        .exit.text :
-        {
-                EXIT_TEXT
-        }
-        .exit.data :
-        {
-                EXIT_DATA
-        }
-
-        PERCPU_SECTION(L1_CACHE_BYTES)
-        . = ALIGN(PAGE_SIZE);
-        __init_end = .;
-        /* freed after init ends here */
         _end = . ;
 
         STABS_DEBUG
diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c
index b0f96c0e6316..96f8168cf4ec 100644
--- a/arch/parisc/mm/init.c
+++ b/arch/parisc/mm/init.c
@@ -32,6 +32,7 @@
 #include <asm/sections.h>
 
 extern int  data_start;
+extern void parisc_kernel_start(void);  /* Kernel entry point in head.S */
 
 #if PT_NLEVELS == 3
 /* NOTE: This layout exactly conforms to the hybrid L2/L3 page table layout
@@ -324,8 +325,9 @@ static void __init setup_bootmem(void)
         reserve_bootmem_node(NODE_DATA(0), 0UL,
                         (unsigned long)(PAGE0->mem_free +
                                 PDC_CONSOLE_IO_IODC_SIZE), BOOTMEM_DEFAULT);
-        reserve_bootmem_node(NODE_DATA(0), __pa((unsigned long)_text),
-                        (unsigned long)(_end - _text), BOOTMEM_DEFAULT);
+        reserve_bootmem_node(NODE_DATA(0), __pa(KERNEL_BINARY_TEXT_START),
+                        (unsigned long)(_end - KERNEL_BINARY_TEXT_START),
+                        BOOTMEM_DEFAULT);
         reserve_bootmem_node(NODE_DATA(0), (bootmap_start_pfn << PAGE_SHIFT),
                         ((bootmap_pfn - bootmap_start_pfn) << PAGE_SHIFT),
                         BOOTMEM_DEFAULT);
@@ -378,6 +380,17 @@ static void __init setup_bootmem(void)
         request_resource(&sysram_resources[0], &pdcdata_resource);
 }
 
+static int __init parisc_text_address(unsigned long vaddr)
+{
+        static unsigned long head_ptr __initdata;
+
+        if (!head_ptr)
+                head_ptr = PAGE_MASK & (unsigned long)
+                        dereference_function_descriptor(&parisc_kernel_start);
+
+        return core_kernel_text(vaddr) || vaddr == head_ptr;
+}
+
 static void __init map_pages(unsigned long start_vaddr,
                              unsigned long start_paddr, unsigned long size,
                              pgprot_t pgprot, int force)
@@ -466,7 +479,7 @@ static void __init map_pages(unsigned long start_vaddr,
                                  */
                                 if (force)
                                         pte =  __mk_pte(address, pgprot);
-                                else if (core_kernel_text(vaddr) &&
+                                else if (parisc_text_address(vaddr) &&
                                          address != fv_addr)
                                         pte = __mk_pte(address, PAGE_KERNEL_EXEC);
                                 else
diff --git a/arch/s390/crypto/aes_s390.c b/arch/s390/crypto/aes_s390.c
index 4363528dc8fd..b3feabd39f31 100644
--- a/arch/s390/crypto/aes_s390.c
+++ b/arch/s390/crypto/aes_s390.c
@@ -55,8 +55,7 @@ struct pcc_param {
 
 struct s390_xts_ctx {
         u8 key[32];
-        u8 xts_param[16];
-        struct pcc_param pcc;
+        u8 pcc_key[32];
         long enc;
         long dec;
         int key_len;
@@ -591,7 +590,7 @@ static int xts_aes_set_key(struct crypto_tfm *tfm, const u8 *in_key,
                 xts_ctx->enc = KM_XTS_128_ENCRYPT;
                 xts_ctx->dec = KM_XTS_128_DECRYPT;
                 memcpy(xts_ctx->key + 16, in_key, 16);
-                memcpy(xts_ctx->pcc.key + 16, in_key + 16, 16);
+                memcpy(xts_ctx->pcc_key + 16, in_key + 16, 16);
                 break;
         case 48:
                 xts_ctx->enc = 0;
@@ -602,7 +601,7 @@ static int xts_aes_set_key(struct crypto_tfm *tfm, const u8 *in_key,
                 xts_ctx->enc = KM_XTS_256_ENCRYPT;
                 xts_ctx->dec = KM_XTS_256_DECRYPT;
                 memcpy(xts_ctx->key, in_key, 32);
-                memcpy(xts_ctx->pcc.key, in_key + 32, 32);
+                memcpy(xts_ctx->pcc_key, in_key + 32, 32);
                 break;
         default:
                 *flags |= CRYPTO_TFM_RES_BAD_KEY_LEN;
@@ -621,29 +620,33 @@ static int xts_aes_crypt(struct blkcipher_desc *desc, long func,
         unsigned int nbytes = walk->nbytes;
         unsigned int n;
         u8 *in, *out;
-        void *param;
+        struct pcc_param pcc_param;
+        struct {
+                u8 key[32];
+                u8 init[16];
+        } xts_param;
 
         if (!nbytes)
                 goto out;
 
-        memset(xts_ctx->pcc.block, 0, sizeof(xts_ctx->pcc.block));
-        memset(xts_ctx->pcc.bit, 0, sizeof(xts_ctx->pcc.bit));
-        memset(xts_ctx->pcc.xts, 0, sizeof(xts_ctx->pcc.xts));
-        memcpy(xts_ctx->pcc.tweak, walk->iv, sizeof(xts_ctx->pcc.tweak));
-        param = xts_ctx->pcc.key + offset;
-        ret = crypt_s390_pcc(func, param);
+        memset(pcc_param.block, 0, sizeof(pcc_param.block));
+        memset(pcc_param.bit, 0, sizeof(pcc_param.bit));
+        memset(pcc_param.xts, 0, sizeof(pcc_param.xts));
+        memcpy(pcc_param.tweak, walk->iv, sizeof(pcc_param.tweak));
+        memcpy(pcc_param.key, xts_ctx->pcc_key, 32);
+        ret = crypt_s390_pcc(func, &pcc_param.key[offset]);
         if (ret < 0)
                 return -EIO;
 
-        memcpy(xts_ctx->xts_param, xts_ctx->pcc.xts, 16);
-        param = xts_ctx->key + offset;
+        memcpy(xts_param.key, xts_ctx->key, 32);
+        memcpy(xts_param.init, pcc_param.xts, 16);
         do {
                 /* only use complete blocks */
                 n = nbytes & ~(AES_BLOCK_SIZE - 1);
                 out = walk->dst.virt.addr;
                 in = walk->src.virt.addr;
 
-                ret = crypt_s390_km(func, param, out, in, n);
+                ret = crypt_s390_km(func, &xts_param.key[offset], out, in, n);
                 if (ret < 0 || ret != n)
                         return -EIO;
 
diff --git a/arch/um/Makefile b/arch/um/Makefile
index 48d92bbe62e9..36e658a4291c 100644
--- a/arch/um/Makefile
+++ b/arch/um/Makefile
@@ -33,12 +33,11 @@ MODE_INCLUDE	+= -I$(srctree)/$(ARCH_DIR)/include/shared/skas
 
 HEADER_ARCH     := $(SUBARCH)
 
-# Additional ARCH settings for x86
-ifeq ($(SUBARCH),i386)
-        HEADER_ARCH := x86
+ifneq ($(filter $(SUBARCH),x86 x86_64 i386),)
+        HEADER_ARCH := x86
 endif
-ifeq ($(SUBARCH),x86_64)
-        HEADER_ARCH := x86
+
+ifdef CONFIG_64BIT
         KBUILD_CFLAGS += -mcmodel=large
 endif
 
diff --git a/arch/um/kernel/sysrq.c b/arch/um/kernel/sysrq.c
index 4d6fdf68edf3..799d7e413bf5 100644
--- a/arch/um/kernel/sysrq.c
+++ b/arch/um/kernel/sysrq.c
@@ -19,7 +19,7 @@ struct stack_frame {
         unsigned long return_address;
 };
 
-static void print_stack_trace(unsigned long *sp, unsigned long bp)
+static void do_stack_trace(unsigned long *sp, unsigned long bp)
 {
         int reliable;
         unsigned long addr;
@@ -94,5 +94,5 @@ void show_stack(struct task_struct *task, unsigned long *stack)
         }
         printk(KERN_CONT "\n");
 
-        print_stack_trace(sp, bp);
+        do_stack_trace(sp, bp);
 }
diff --git a/arch/x86/Makefile b/arch/x86/Makefile
index 41250fb33985..eda00f9be0cf 100644
--- a/arch/x86/Makefile
+++ b/arch/x86/Makefile
@@ -31,6 +31,9 @@ ifeq ($(CONFIG_X86_32),y)
 
         KBUILD_CFLAGS += -msoft-float -mregparm=3 -freg-struct-return
 
+        # Don't autogenerate SSE instructions
+        KBUILD_CFLAGS += -mno-sse
+
         # Never want PIC in a 32-bit kernel, prevent breakage with GCC built
         # with nonstandard options
         KBUILD_CFLAGS += -fno-pic
@@ -57,8 +60,11 @@ else
         KBUILD_AFLAGS += -m64
         KBUILD_CFLAGS += -m64
 
+        # Don't autogenerate SSE instructions
+        KBUILD_CFLAGS += -mno-sse
+
         # Use -mpreferred-stack-boundary=3 if supported.
-        KBUILD_CFLAGS += $(call cc-option,-mno-sse -mpreferred-stack-boundary=3)
+        KBUILD_CFLAGS += $(call cc-option,-mpreferred-stack-boundary=3)
 
         # FIXME - should be integrated in Makefile.cpu (Makefile_32.cpu)
         cflags-$(CONFIG_MK8) += $(call cc-option,-march=k8)
diff --git a/arch/x86/include/asm/atomic.h b/arch/x86/include/asm/atomic.h
index da31c8b8a92d..b17f4f48ecd7 100644
--- a/arch/x86/include/asm/atomic.h
+++ b/arch/x86/include/asm/atomic.h
@@ -77,7 +77,7 @@ static inline void atomic_sub(int i, atomic_t *v)
  */
 static inline int atomic_sub_and_test(int i, atomic_t *v)
 {
-        GEN_BINARY_RMWcc(LOCK_PREFIX "subl", v->counter, i, "%0", "e");
+        GEN_BINARY_RMWcc(LOCK_PREFIX "subl", v->counter, "er", i, "%0", "e");
 }
 
 /**
@@ -141,7 +141,7 @@ static inline int atomic_inc_and_test(atomic_t *v)
  */
 static inline int atomic_add_negative(int i, atomic_t *v)
 {
-        GEN_BINARY_RMWcc(LOCK_PREFIX "addl", v->counter, i, "%0", "s");
+        GEN_BINARY_RMWcc(LOCK_PREFIX "addl", v->counter, "er", i, "%0", "s");
 }
 
 /**
diff --git a/arch/x86/include/asm/atomic64_64.h b/arch/x86/include/asm/atomic64_64.h
index 3f065c985aee..46e9052bbd28 100644
--- a/arch/x86/include/asm/atomic64_64.h
+++ b/arch/x86/include/asm/atomic64_64.h
@@ -72,7 +72,7 @@ static inline void atomic64_sub(long i, atomic64_t *v)
  */
 static inline int atomic64_sub_and_test(long i, atomic64_t *v)
 {
-        GEN_BINARY_RMWcc(LOCK_PREFIX "subq", v->counter, i, "%0", "e");
+        GEN_BINARY_RMWcc(LOCK_PREFIX "subq", v->counter, "er", i, "%0", "e");
 }
 
 /**
@@ -138,7 +138,7 @@ static inline int atomic64_inc_and_test(atomic64_t *v)
  */
 static inline int atomic64_add_negative(long i, atomic64_t *v)
 {
-        GEN_BINARY_RMWcc(LOCK_PREFIX "addq", v->counter, i, "%0", "s");
+        GEN_BINARY_RMWcc(LOCK_PREFIX "addq", v->counter, "er", i, "%0", "s");
 }
 
 /**
diff --git a/arch/x86/include/asm/bitops.h b/arch/x86/include/asm/bitops.h
index 6d76d0935989..9fc1af74dc83 100644
--- a/arch/x86/include/asm/bitops.h
+++ b/arch/x86/include/asm/bitops.h
@@ -205,7 +205,7 @@ static inline void change_bit(long nr, volatile unsigned long *addr)
  */
 static inline int test_and_set_bit(long nr, volatile unsigned long *addr)
 {
-        GEN_BINARY_RMWcc(LOCK_PREFIX "bts", *addr, nr, "%0", "c");
+        GEN_BINARY_RMWcc(LOCK_PREFIX "bts", *addr, "Ir", nr, "%0", "c");
 }
 
 /**
@@ -251,7 +251,7 @@ static inline int __test_and_set_bit(long nr, volatile unsigned long *addr)
  */
 static inline int test_and_clear_bit(long nr, volatile unsigned long *addr)
 {
-        GEN_BINARY_RMWcc(LOCK_PREFIX "btr", *addr, nr, "%0", "c");
+        GEN_BINARY_RMWcc(LOCK_PREFIX "btr", *addr, "Ir", nr, "%0", "c");
 }
 
 /**
@@ -304,7 +304,7 @@ static inline int __test_and_change_bit(long nr, volatile unsigned long *addr)
  */
 static inline int test_and_change_bit(long nr, volatile unsigned long *addr)
 {
-        GEN_BINARY_RMWcc(LOCK_PREFIX "btc", *addr, nr, "%0", "c");
+        GEN_BINARY_RMWcc(LOCK_PREFIX "btc", *addr, "Ir", nr, "%0", "c");
 }
 
 static __always_inline int constant_test_bit(long nr, const volatile unsigned long *addr)
diff --git a/arch/x86/include/asm/local.h b/arch/x86/include/asm/local.h
index 5b23e605e707..4ad6560847b1 100644
--- a/arch/x86/include/asm/local.h
+++ b/arch/x86/include/asm/local.h
@@ -52,7 +52,7 @@ static inline void local_sub(long i, local_t *l)
  */
 static inline int local_sub_and_test(long i, local_t *l)
 {
-        GEN_BINARY_RMWcc(_ASM_SUB, l->a.counter, i, "%0", "e");
+        GEN_BINARY_RMWcc(_ASM_SUB, l->a.counter, "er", i, "%0", "e");
 }
 
 /**
@@ -92,7 +92,7 @@ static inline int local_inc_and_test(local_t *l)
  */
 static inline int local_add_negative(long i, local_t *l)
 {
-        GEN_BINARY_RMWcc(_ASM_ADD, l->a.counter, i, "%0", "s");
+        GEN_BINARY_RMWcc(_ASM_ADD, l->a.counter, "er", i, "%0", "s");
 }
 
 /**
diff --git a/arch/x86/include/asm/rmwcc.h b/arch/x86/include/asm/rmwcc.h
index 1ff990f1de8e..8f7866a5b9a4 100644
--- a/arch/x86/include/asm/rmwcc.h
+++ b/arch/x86/include/asm/rmwcc.h
@@ -16,8 +16,8 @@ cc_label:								\
 #define GEN_UNARY_RMWcc(op, var, arg0, cc)                              \
         __GEN_RMWcc(op " " arg0, var, cc)
 
-#define GEN_BINARY_RMWcc(op, var, val, arg0, cc)                        \
-        __GEN_RMWcc(op " %1, " arg0, var, cc, "er" (val))
+#define GEN_BINARY_RMWcc(op, var, vcon, val, arg0, cc)                  \
+        __GEN_RMWcc(op " %1, " arg0, var, cc, vcon (val))
 
 #else /* !CC_HAVE_ASM_GOTO */
 
@@ -33,8 +33,8 @@ do {									\
 #define GEN_UNARY_RMWcc(op, var, arg0, cc)                              \
         __GEN_RMWcc(op " " arg0, var, cc)
 
-#define GEN_BINARY_RMWcc(op, var, val, arg0, cc)                        \
-        __GEN_RMWcc(op " %2, " arg0, var, cc, "er" (val))
+#define GEN_BINARY_RMWcc(op, var, vcon, val, arg0, cc)                  \
+        __GEN_RMWcc(op " %2, " arg0, var, cc, vcon (val))
 
 #endif /* CC_HAVE_ASM_GOTO */
 
diff --git a/arch/x86/include/asm/trace/irq_vectors.h b/arch/x86/include/asm/trace/irq_vectors.h
index 2874df24e7a4..4cab890007a7 100644
--- a/arch/x86/include/asm/trace/irq_vectors.h
+++ b/arch/x86/include/asm/trace/irq_vectors.h
@@ -72,6 +72,17 @@ DEFINE_IRQ_VECTOR_EVENT(x86_platform_ipi);
 DEFINE_IRQ_VECTOR_EVENT(irq_work);
 
 /*
+ * We must dis-allow sampling irq_work_exit() because perf event sampling
+ * itself can cause irq_work, which would lead to an infinite loop;
+ *
+ *  1) irq_work_exit happens
+ *  2) generates perf sample
+ *  3) generates irq_work
+ *  4) goto 1
+ */
+TRACE_EVENT_PERF_PERM(irq_work_exit, is_sampling_event(p_event) ? -EPERM : 0);
+
+/*
  * call_function - called when entering/exiting a call function interrupt
  * vector handler
  */
diff --git a/arch/x86/kernel/reboot.c b/arch/x86/kernel/reboot.c
index da3c599584a3..c752cb43e52f 100644
--- a/arch/x86/kernel/reboot.c
+++ b/arch/x86/kernel/reboot.c
@@ -558,6 +558,17 @@ void native_machine_shutdown(void)
 {
         /* Stop the cpus and apics */
 #ifdef CONFIG_X86_IO_APIC
+        /*
+         * Disabling IO APIC before local APIC is a workaround for
+         * erratum AVR31 in "Intel Atom Processor C2000 Product Family
+         * Specification Update". In this situation, interrupts that target
+         * a Logical Processor whose Local APIC is either in the process of
+         * being hardware disabled or software disabled are neither delivered
+         * nor discarded. When this erratum occurs, the processor may hang.
+         *
+         * Even without the erratum, it still makes sense to quiet IO APIC
+         * before disabling Local APIC.
+         */
         disable_IO_APIC();
 #endif
 
diff --git a/arch/x86/platform/efi/early_printk.c b/arch/x86/platform/efi/early_printk.c
index 6599a0027b76..81b506d5befd 100644
--- a/arch/x86/platform/efi/early_printk.c
+++ b/arch/x86/platform/efi/early_printk.c
@@ -142,7 +142,7 @@ early_efi_write(struct console *con, const char *str, unsigned int num)
                         efi_y += font->height;
                 }
 
-                if (efi_y + font->height >= si->lfb_height) {
+                if (efi_y + font->height > si->lfb_height) {
                         u32 i;
 
                         efi_y -= font->height;
diff --git a/block/blk-cgroup.h b/block/blk-cgroup.h
index 1610b22edf09..86154eab9523 100644
--- a/block/blk-cgroup.h
+++ b/block/blk-cgroup.h
@@ -435,9 +435,9 @@ static inline uint64_t blkg_stat_read(struct blkg_stat *stat)
         uint64_t v;
 
         do {
-                start = u64_stats_fetch_begin(&stat->syncp);
+                start = u64_stats_fetch_begin_bh(&stat->syncp);
                 v = stat->cnt;
-        } while (u64_stats_fetch_retry(&stat->syncp, start));
+        } while (u64_stats_fetch_retry_bh(&stat->syncp, start));
 
         return v;
 }
@@ -508,9 +508,9 @@ static inline struct blkg_rwstat blkg_rwstat_read(struct blkg_rwstat *rwstat)
         struct blkg_rwstat tmp;
 
         do {
-                start = u64_stats_fetch_begin(&rwstat->syncp);
+                start = u64_stats_fetch_begin_bh(&rwstat->syncp);
                 tmp = *rwstat;
-        } while (u64_stats_fetch_retry(&rwstat->syncp, start));
+        } while (u64_stats_fetch_retry_bh(&rwstat->syncp, start));
 
         return tmp;
 }
diff --git a/block/blk-flush.c b/block/blk-flush.c
index 331e627301ea..fb6f3c0ffa49 100644
--- a/block/blk-flush.c
+++ b/block/blk-flush.c
@@ -502,15 +502,6 @@ void blk_abort_flushes(struct request_queue *q)
         }
 }
 
-static void bio_end_flush(struct bio *bio, int err)
-{
-        if (err)
-                clear_bit(BIO_UPTODATE, &bio->bi_flags);
-        if (bio->bi_private)
-                complete(bio->bi_private);
-        bio_put(bio);
-}
-
 /**
  * blkdev_issue_flush - queue a flush
  * @bdev:       blockdev to issue flush for
@@ -526,7 +517,6 @@ static void bio_end_flush(struct bio *bio, int err)
 int blkdev_issue_flush(struct block_device *bdev, gfp_t gfp_mask,
                 sector_t *error_sector)
 {
-        DECLARE_COMPLETION_ONSTACK(wait);
         struct request_queue *q;
         struct bio *bio;
         int ret = 0;
@@ -548,13 +538,9 @@ int blkdev_issue_flush(struct block_device *bdev, gfp_t gfp_mask,
                 return -ENXIO;
 
         bio = bio_alloc(gfp_mask, 0);
-        bio->bi_end_io = bio_end_flush;
         bio->bi_bdev = bdev;
-        bio->bi_private = &wait;
 
-        bio_get(bio);
-        submit_bio(WRITE_FLUSH, bio);
-        wait_for_completion_io(&wait);
+        ret = submit_bio_wait(WRITE_FLUSH, bio);
 
         /*
          * The driver must store the error location in ->bi_sector, if
@@ -564,9 +550,6 @@ int blkdev_issue_flush(struct block_device *bdev, gfp_t gfp_mask,
         if (error_sector)
                 *error_sector = bio->bi_sector;
 
-        if (!bio_flagged(bio, BIO_UPTODATE))
-                ret = -EIO;
-
         bio_put(bio);
         return ret;
 }
diff --git a/block/blk-mq.c b/block/blk-mq.c
index cdc629cf075b..c79126e11030 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -202,10 +202,12 @@ static struct request *blk_mq_alloc_request_pinned(struct request_queue *q,
                 if (rq) {
                         blk_mq_rq_ctx_init(q, ctx, rq, rw);
                         break;
-                } else if (!(gfp & __GFP_WAIT))
-                        break;
+                }
 
                 blk_mq_put_ctx(ctx);
+                if (!(gfp & __GFP_WAIT))
+                        break;
+
                 __blk_mq_run_hw_queue(hctx);
                 blk_mq_wait_for_tags(hctx->tags);
         } while (1);
@@ -222,7 +224,8 @@ struct request *blk_mq_alloc_request(struct request_queue *q, int rw,
                 return NULL;
 
         rq = blk_mq_alloc_request_pinned(q, rw, gfp, reserved);
-        blk_mq_put_ctx(rq->mq_ctx);
+        if (rq)
+                blk_mq_put_ctx(rq->mq_ctx);
         return rq;
 }
 
@@ -235,7 +238,8 @@ struct request *blk_mq_alloc_reserved_request(struct request_queue *q, int rw,
                 return NULL;
 
         rq = blk_mq_alloc_request_pinned(q, rw, gfp, true);
-        blk_mq_put_ctx(rq->mq_ctx);
+        if (rq)
+                blk_mq_put_ctx(rq->mq_ctx);
         return rq;
 }
 EXPORT_SYMBOL(blk_mq_alloc_reserved_request);
@@ -308,12 +312,12 @@ void blk_mq_complete_request(struct request *rq, int error)
 
         blk_account_io_completion(rq, bytes);
 
+        blk_account_io_done(rq);
+
         if (rq->end_io)
                 rq->end_io(rq, error);
         else
                 blk_mq_free_request(rq);
-
-        blk_account_io_done(rq);
 }
 
 void __blk_mq_end_io(struct request *rq, int error)
diff --git a/crypto/algif_hash.c b/crypto/algif_hash.c
index ef5356cd280a..850246206b12 100644
--- a/crypto/algif_hash.c
+++ b/crypto/algif_hash.c
@@ -114,6 +114,9 @@ static ssize_t hash_sendpage(struct socket *sock, struct page *page,
         struct hash_ctx *ctx = ask->private;
         int err;
 
+        if (flags & MSG_SENDPAGE_NOTLAST)
+                flags |= MSG_MORE;
+
         lock_sock(sk);
         sg_init_table(ctx->sgl.sg, 1);
         sg_set_page(ctx->sgl.sg, page, size, offset);
diff --git a/crypto/algif_skcipher.c b/crypto/algif_skcipher.c
index 6a6dfc062d2a..a19c027b29bd 100644
--- a/crypto/algif_skcipher.c
+++ b/crypto/algif_skcipher.c
@@ -378,6 +378,9 @@ static ssize_t skcipher_sendpage(struct socket *sock, struct page *page,
         struct skcipher_sg_list *sgl;
         int err = -EINVAL;
 
+        if (flags & MSG_SENDPAGE_NOTLAST)
+                flags |= MSG_MORE;
+
         lock_sock(sk);
         if (!ctx->more && ctx->used)
                 goto unlock;
diff --git a/crypto/authenc.c b/crypto/authenc.c
index 1875e7026e8f..e1223559d5df 100644
--- a/crypto/authenc.c
+++ b/crypto/authenc.c
@@ -380,9 +380,10 @@ static void crypto_authenc_encrypt_done(struct crypto_async_request *req,
         if (!err) {
                 struct crypto_aead *authenc = crypto_aead_reqtfm(areq);
                 struct crypto_authenc_ctx *ctx = crypto_aead_ctx(authenc);
-                struct ablkcipher_request *abreq = aead_request_ctx(areq);
-                u8 *iv = (u8 *)(abreq + 1) +
-                         crypto_ablkcipher_reqsize(ctx->enc);
+                struct authenc_request_ctx *areq_ctx = aead_request_ctx(areq);
+                struct ablkcipher_request *abreq = (void *)(areq_ctx->tail
+                                                            + ctx->reqoff);
+                u8 *iv = (u8 *)abreq - crypto_ablkcipher_ivsize(ctx->enc);
 
                 err = crypto_authenc_genicv(areq, iv, 0);
         }
diff --git a/crypto/ccm.c b/crypto/ccm.c
index 3e05499d183a..1df84217f7c9 100644
--- a/crypto/ccm.c
+++ b/crypto/ccm.c
@@ -271,7 +271,8 @@ static int crypto_ccm_auth(struct aead_request *req, struct scatterlist *plain,
         }
 
         /* compute plaintext into mac */
-        get_data_to_compute(cipher, pctx, plain, cryptlen);
+        if (cryptlen)
+                get_data_to_compute(cipher, pctx, plain, cryptlen);
 
 out:
         return err;
diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
index 1ab8258fcf56..001f07cdb828 100644
--- a/crypto/tcrypt.c
+++ b/crypto/tcrypt.c
@@ -1242,6 +1242,10 @@ static int do_test(int m)
                 ret += tcrypt_test("cmac(des3_ede)");
                 break;
 
+        case 155:
+                ret += tcrypt_test("authenc(hmac(sha1),cbc(aes))");
+                break;
+
         case 200:
                 test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
                                 speed_template_16_24_32);
diff --git a/crypto/testmgr.c b/crypto/testmgr.c
index 432afc03e7c3..77955507f6f1 100644
--- a/crypto/testmgr.c
+++ b/crypto/testmgr.c
@@ -503,16 +503,16 @@ static int __test_aead(struct crypto_aead *tfm, int enc,
                                 goto out;
                         }
 
-                        sg_init_one(&sg[0], input,
-                                    template[i].ilen + (enc ? authsize : 0));
-
                         if (diff_dst) {
                                 output = xoutbuf[0];
                                 output += align_offset;
+                                sg_init_one(&sg[0], input, template[i].ilen);
                                 sg_init_one(&sgout[0], output,
+                                            template[i].rlen);
+                        } else {
+                                sg_init_one(&sg[0], input,
                                             template[i].ilen +
                                                 (enc ? authsize : 0));
-                        } else {
                                 output = input;
                         }
 
@@ -612,12 +612,6 @@ static int __test_aead(struct crypto_aead *tfm, int enc,
                                 memcpy(q, template[i].input + temp,
                                        template[i].tap[k]);
 
-                                n = template[i].tap[k];
-                                if (k == template[i].np - 1 && enc)
-                                        n += authsize;
-                                if (offset_in_page(q) + n < PAGE_SIZE)
-                                        q[n] = 0;
-
                                 sg_set_buf(&sg[k], q, template[i].tap[k]);
 
                                 if (diff_dst) {
@@ -625,13 +619,17 @@ static int __test_aead(struct crypto_aead *tfm, int enc,
                                             offset_in_page(IDX[k]);
 
                                         memset(q, 0, template[i].tap[k]);
-                                        if (offset_in_page(q) + n < PAGE_SIZE)
-                                                q[n] = 0;
 
                                         sg_set_buf(&sgout[k], q,
                                                    template[i].tap[k]);
                                 }
 
+                                n = template[i].tap[k];
+                                if (k == template[i].np - 1 && enc)
+                                        n += authsize;
+                                if (offset_in_page(q) + n < PAGE_SIZE)
+                                        q[n] = 0;
+
                                 temp += template[i].tap[k];
                         }
 
@@ -650,10 +648,10 @@ static int __test_aead(struct crypto_aead *tfm, int enc,
                                         goto out;
                                 }
 
-                                sg[k - 1].length += authsize;
-
                                 if (diff_dst)
                                         sgout[k - 1].length += authsize;
+                                else
+                                        sg[k - 1].length += authsize;
                         }
 
                         sg_init_table(asg, template[i].anp);
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index db6dfcfa3e2e..ab58556d347c 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -3625,6 +3625,7 @@ int ata_scsi_add_hosts(struct ata_host *host, struct scsi_host_template *sht)
                 shost->max_lun = 1;
                 shost->max_channel = 1;
                 shost->max_cmd_len = 16;
+                shost->no_write_same = 1;
 
                 /* Schedule policy is determined by ->qc_defer()
                  * callback and it needs to see every deferred qc.
diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c
index 1b41fca3d65a..e3219dfd736c 100644
--- a/drivers/base/power/main.c
+++ b/drivers/base/power/main.c
@@ -29,6 +29,7 @@
 #include <linux/async.h>
 #include <linux/suspend.h>
 #include <trace/events/power.h>
+#include <linux/cpufreq.h>
 #include <linux/cpuidle.h>
 #include <linux/timer.h>
 
@@ -540,6 +541,7 @@ static void dpm_resume_noirq(pm_message_t state)
         dpm_show_time(starttime, state, "noirq");
         resume_device_irqs();
         cpuidle_resume();
+        cpufreq_resume();
 }
 
 /**
@@ -955,6 +957,7 @@ static int dpm_suspend_noirq(pm_message_t state)
         ktime_t starttime = ktime_get();
         int error = 0;
 
+        cpufreq_suspend();
         cpuidle_pause();
         suspend_device_irqs();
         mutex_lock(&dpm_list_mtx);
diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index 432db1b59b00..c4a4c9006288 100644
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -489,7 +489,7 @@ static int blkif_queue_request(struct request *req)
 
                         if ((ring_req->operation == BLKIF_OP_INDIRECT) &&
                             (i % SEGS_PER_INDIRECT_FRAME == 0)) {
-                                unsigned long pfn;
+                                unsigned long uninitialized_var(pfn);
 
                                 if (segments)
                                         kunmap_atomic(segments);
@@ -2011,6 +2011,10 @@ static void blkif_release(struct gendisk *disk, fmode_t mode)
 
         bdev = bdget_disk(disk, 0);
 
+        if (!bdev) {
+                WARN(1, "Block device %s yanked out from us!\n", disk->disk_name);
+                goto out_mutex;
+        }
         if (bdev->bd_openers)
                 goto out;
 
@@ -2041,6 +2045,7 @@ static void blkif_release(struct gendisk *disk, fmode_t mode)
 
 out:
         bdput(bdev);
+out_mutex:
         mutex_unlock(&blkfront_mutex);
 }
 
diff --git a/drivers/clk/tegra/Makefile b/drivers/clk/tegra/Makefile
index f49fac2d193a..f7dfb72884a4 100644
--- a/drivers/clk/tegra/Makefile
+++ b/drivers/clk/tegra/Makefile
@@ -6,7 +6,12 @@ obj-y					+= clk-periph-gate.o
 obj-y                                   += clk-pll.o
 obj-y                                   += clk-pll-out.o
 obj-y                                   += clk-super.o
-
+obj-y                                   += clk-tegra-audio.o
+obj-y                                   += clk-tegra-periph.o
+obj-y                                   += clk-tegra-pmc.o
+obj-y                                   += clk-tegra-fixed.o
+obj-y                                   += clk-tegra-super-gen4.o
 obj-$(CONFIG_ARCH_TEGRA_2x_SOC)         += clk-tegra20.o
 obj-$(CONFIG_ARCH_TEGRA_3x_SOC)         += clk-tegra30.o
 obj-$(CONFIG_ARCH_TEGRA_114_SOC)        += clk-tegra114.o
+obj-$(CONFIG_ARCH_TEGRA_124_SOC)        += clk-tegra124.o
diff --git a/drivers/clk/tegra/clk-id.h b/drivers/clk/tegra/clk-id.h
new file mode 100644
index 000000000000..cf0c323f2c36
--- /dev/null
+++ b/drivers/clk/tegra/clk-id.h
@@ -0,0 +1,235 @@
+/*
+ * This header provides IDs for clocks common between several Tegra SoCs
+ */
+#ifndef _TEGRA_CLK_ID_H
+#define _TEGRA_CLK_ID_H
+
+enum clk_id {
+        tegra_clk_actmon,
+        tegra_clk_adx,
+        tegra_clk_adx1,
+        tegra_clk_afi,
+        tegra_clk_amx,
+        tegra_clk_amx1,
+        tegra_clk_apbdma,
+        tegra_clk_apbif,
+        tegra_clk_audio0,
+        tegra_clk_audio0_2x,
+        tegra_clk_audio0_mux,
+        tegra_clk_audio1,
+        tegra_clk_audio1_2x,
+        tegra_clk_audio1_mux,
+        tegra_clk_audio2,
+        tegra_clk_audio2_2x,
+        tegra_clk_audio2_mux,
+        tegra_clk_audio3,
+        tegra_clk_audio3_2x,
+        tegra_clk_audio3_mux,
+        tegra_clk_audio4,
+        tegra_clk_audio4_2x,
+        tegra_clk_audio4_mux,
+        tegra_clk_blink,
+        tegra_clk_bsea,
+        tegra_clk_bsev,
+        tegra_clk_cclk_g,
+        tegra_clk_cclk_lp,
+        tegra_clk_cilab,
+        tegra_clk_cilcd,
+        tegra_clk_cile,
+        tegra_clk_clk_32k,
+        tegra_clk_clk72Mhz,
+        tegra_clk_clk_m,
+        tegra_clk_clk_m_div2,
+        tegra_clk_clk_m_div4,
+        tegra_clk_clk_out_1,
+        tegra_clk_clk_out_1_mux,
+        tegra_clk_clk_out_2,
+        tegra_clk_clk_out_2_mux,
+        tegra_clk_clk_out_3,
+        tegra_clk_clk_out_3_mux,
+        tegra_clk_cml0,
+        tegra_clk_cml1,
+        tegra_clk_csi,
+        tegra_clk_csite,
+        tegra_clk_csus,
+        tegra_clk_cve,
+        tegra_clk_dam0,
+        tegra_clk_dam1,
+        tegra_clk_dam2,
+        tegra_clk_d_audio,
+        tegra_clk_dds,
+        tegra_clk_dfll_ref,
+        tegra_clk_dfll_soc,
+        tegra_clk_disp1,
+        tegra_clk_disp2,
+        tegra_clk_dp2,
+        tegra_clk_dpaux,
+        tegra_clk_dsia,
+        tegra_clk_dsialp,
+        tegra_clk_dsia_mux,
+        tegra_clk_dsib,
+        tegra_clk_dsiblp,
+        tegra_clk_dsib_mux,
+        tegra_clk_dtv,
+        tegra_clk_emc,
+        tegra_clk_entropy,
+        tegra_clk_epp,
+        tegra_clk_epp_8,
+        tegra_clk_extern1,
+        tegra_clk_extern2,
+        tegra_clk_extern3,
+        tegra_clk_fuse,
+        tegra_clk_fuse_burn,
+        tegra_clk_gpu,
+        tegra_clk_gr2d,
+        tegra_clk_gr2d_8,
+        tegra_clk_gr3d,
+        tegra_clk_gr3d_8,
+        tegra_clk_hclk,
+        tegra_clk_hda,
+        tegra_clk_hda2codec_2x,
+        tegra_clk_hda2hdmi,
+        tegra_clk_hdmi,
+        tegra_clk_hdmi_audio,
+        tegra_clk_host1x,
+        tegra_clk_host1x_8,
+        tegra_clk_i2c1,
+        tegra_clk_i2c2,
+        tegra_clk_i2c3,
+        tegra_clk_i2c4,
+        tegra_clk_i2c5,
+        tegra_clk_i2c6,
+        tegra_clk_i2cslow,
+        tegra_clk_i2s0,
+        tegra_clk_i2s0_sync,
+        tegra_clk_i2s1,
+        tegra_clk_i2s1_sync,
+        tegra_clk_i2s2,
+        tegra_clk_i2s2_sync,
+        tegra_clk_i2s3,
+        tegra_clk_i2s3_sync,
+        tegra_clk_i2s4,
+        tegra_clk_i2s4_sync,
+        tegra_clk_isp,
+        tegra_clk_isp_8,
+        tegra_clk_ispb,
+        tegra_clk_kbc,
+        tegra_clk_kfuse,
+        tegra_clk_la,
+        tegra_clk_mipi,
+        tegra_clk_mipi_cal,
+        tegra_clk_mpe,
+        tegra_clk_mselect,
+        tegra_clk_msenc,
+        tegra_clk_ndflash,
+        tegra_clk_ndflash_8,
+        tegra_clk_ndspeed,
+        tegra_clk_ndspeed_8,
+        tegra_clk_nor,
+        tegra_clk_owr,
+        tegra_clk_pcie,
+        tegra_clk_pclk,
+        tegra_clk_pll_a,
+        tegra_clk_pll_a_out0,
+        tegra_clk_pll_c,
+        tegra_clk_pll_c2,
+        tegra_clk_pll_c3,
+        tegra_clk_pll_c4,
+        tegra_clk_pll_c_out1,
+        tegra_clk_pll_d,
+        tegra_clk_pll_d2,
+        tegra_clk_pll_d2_out0,
+        tegra_clk_pll_d_out0,
+        tegra_clk_pll_dp,
+        tegra_clk_pll_e_out0,
+        tegra_clk_pll_m,
+        tegra_clk_pll_m_out1,
+        tegra_clk_pll_p,
+        tegra_clk_pll_p_out1,
+        tegra_clk_pll_p_out2,
+        tegra_clk_pll_p_out2_int,
+        tegra_clk_pll_p_out3,
+        tegra_clk_pll_p_out4,
+        tegra_clk_pll_p_out5,
+        tegra_clk_pll_ref,
+        tegra_clk_pll_re_out,
+        tegra_clk_pll_re_vco,
+        tegra_clk_pll_u,
+        tegra_clk_pll_u_12m,
+        tegra_clk_pll_u_480m,
+        tegra_clk_pll_u_48m,
+        tegra_clk_pll_u_60m,
+        tegra_clk_pll_x,
+        tegra_clk_pll_x_out0,
+        tegra_clk_pwm,
+        tegra_clk_rtc,
+        tegra_clk_sata,
+        tegra_clk_sata_cold,
+        tegra_clk_sata_oob,
+        tegra_clk_sbc1,
+        tegra_clk_sbc1_8,
+        tegra_clk_sbc2,
+        tegra_clk_sbc2_8,
+        tegra_clk_sbc3,
+        tegra_clk_sbc3_8,
+        tegra_clk_sbc4,
+        tegra_clk_sbc4_8,
+        tegra_clk_sbc5,
+        tegra_clk_sbc5_8,
+        tegra_clk_sbc6,
+        tegra_clk_sbc6_8,
+        tegra_clk_sclk,
+        tegra_clk_sdmmc1,
+        tegra_clk_sdmmc2,
+        tegra_clk_sdmmc3,
+        tegra_clk_sdmmc4,
+        tegra_clk_se,
+        tegra_clk_soc_therm,
+        tegra_clk_sor0,
+        tegra_clk_sor0_lvds,
+        tegra_clk_spdif,
+        tegra_clk_spdif_2x,
+        tegra_clk_spdif_in,
+        tegra_clk_spdif_in_sync,
+        tegra_clk_spdif_mux,
+        tegra_clk_spdif_out,
+        tegra_clk_timer,
+        tegra_clk_trace,
+        tegra_clk_tsec,
+        tegra_clk_tsensor,
+        tegra_clk_tvdac,
+        tegra_clk_tvo,
+        tegra_clk_uarta,
+        tegra_clk_uartb,
+        tegra_clk_uartc,
+        tegra_clk_uartd,
+        tegra_clk_uarte,
+        tegra_clk_usb2,
+        tegra_clk_usb3,
+        tegra_clk_usbd,
+        tegra_clk_vcp,
+        tegra_clk_vde,
+        tegra_clk_vde_8,
+        tegra_clk_vfir,
+        tegra_clk_vi,
+        tegra_clk_vi_8,
+        tegra_clk_vi_9,
+        tegra_clk_vic03,
+        tegra_clk_vim2_clk,
+        tegra_clk_vimclk_sync,
+        tegra_clk_vi_sensor,
+        tegra_clk_vi_sensor2,
+        tegra_clk_vi_sensor_8,
+        tegra_clk_xusb_dev,
+        tegra_clk_xusb_dev_src,
+        tegra_clk_xusb_falcon_src,
+        tegra_clk_xusb_fs_src,
+        tegra_clk_xusb_host,
+        tegra_clk_xusb_host_src,
+        tegra_clk_xusb_hs_src,
+        tegra_clk_xusb_ss,
+        tegra_clk_xusb_ss_src,
+        tegra_clk_max,
+};
+
+#endif  /* _TEGRA_CLK_ID_H */
diff --git a/drivers/clk/tegra/clk-periph-gate.c b/drivers/clk/tegra/clk-periph-gate.c
index bafee9895a24..507015314827 100644
--- a/drivers/clk/tegra/clk-periph-gate.c
+++ b/drivers/clk/tegra/clk-periph-gate.c
@@ -36,8 +36,6 @@ static DEFINE_SPINLOCK(periph_ref_lock);
 
 #define read_rst(gate) \
         readl_relaxed(gate->clk_base + (gate->regs->rst_reg))
-#define write_rst_set(val, gate) \
-        writel_relaxed(val, gate->clk_base + (gate->regs->rst_set_reg))
 #define write_rst_clr(val, gate) \
         writel_relaxed(val, gate->clk_base + (gate->regs->rst_clr_reg))
 
@@ -123,26 +121,6 @@ static void clk_periph_disable(struct clk_hw *hw)
         spin_unlock_irqrestore(&periph_ref_lock, flags);
 }
 
-void tegra_periph_reset(struct tegra_clk_periph_gate *gate, bool assert)
-{
-        if (gate->flags & TEGRA_PERIPH_NO_RESET)
-                return;
-
-        if (assert) {
-                /*
-                 * If peripheral is in the APB bus then read the APB bus to
-                 * flush the write operation in apb bus. This will avoid the
-                 * peripheral access after disabling clock
-                 */
-                if (gate->flags & TEGRA_PERIPH_ON_APB)
-                        tegra_read_chipid();
-
-                write_rst_set(periph_clk_to_bit(gate), gate);
-        } else {
-                write_rst_clr(periph_clk_to_bit(gate), gate);
-        }
-}
-
 const struct clk_ops tegra_clk_periph_gate_ops = {
         .is_enabled = clk_periph_is_enabled,
         .enable = clk_periph_enable,
@@ -151,12 +129,16 @@ const struct clk_ops tegra_clk_periph_gate_ops = {
 
 struct clk *tegra_clk_register_periph_gate(const char *name,
                 const char *parent_name, u8 gate_flags, void __iomem *clk_base,
-                unsigned long flags, int clk_num,
-                struct tegra_clk_periph_regs *pregs, int *enable_refcnt)
+                unsigned long flags, int clk_num, int *enable_refcnt)
 {
         struct tegra_clk_periph_gate *gate;
         struct clk *clk;
         struct clk_init_data init;
+        struct tegra_clk_periph_regs *pregs;
+
+        pregs = get_reg_bank(clk_num);
+        if (!pregs)
+                return ERR_PTR(-EINVAL);
 
         gate = kzalloc(sizeof(*gate), GFP_KERNEL);
         if (!gate) {
diff --git a/drivers/clk/tegra/clk-periph.c b/drivers/clk/tegra/clk-periph.c
index b2309d37a963..c534043c0481 100644
--- a/drivers/clk/tegra/clk-periph.c
+++ b/drivers/clk/tegra/clk-periph.c
@@ -111,46 +111,6 @@ static void clk_periph_disable(struct clk_hw *hw)
         gate_ops->disable(gate_hw);
 }
 
-void tegra_periph_reset_deassert(struct clk *c)
-{
-        struct clk_hw *hw = __clk_get_hw(c);
-        struct tegra_clk_periph *periph = to_clk_periph(hw);
-        struct tegra_clk_periph_gate *gate;
-
-        if (periph->magic != TEGRA_CLK_PERIPH_MAGIC) {
-                gate = to_clk_periph_gate(hw);
-                if (gate->magic != TEGRA_CLK_PERIPH_GATE_MAGIC) {
-                        WARN_ON(1);
-                        return;
-                }
-        } else {
-                gate = &periph->gate;
-        }
-
-        tegra_periph_reset(gate, 0);
-}
-EXPORT_SYMBOL(tegra_periph_reset_deassert);
-
-void tegra_periph_reset_assert(struct clk *c)
-{
-        struct clk_hw *hw = __clk_get_hw(c);
-        struct tegra_clk_periph *periph = to_clk_periph(hw);
-        struct tegra_clk_periph_gate *gate;
-
-        if (periph->magic != TEGRA_CLK_PERIPH_MAGIC) {
-                gate = to_clk_periph_gate(hw);
-                if (gate->magic != TEGRA_CLK_PERIPH_GATE_MAGIC) {
-                        WARN_ON(1);
-                        return;
-                }
-        } else {
-                gate = &periph->gate;
-        }
-
-        tegra_periph_reset(gate, 1);
-}
-EXPORT_SYMBOL(tegra_periph_reset_assert);
-
 const struct clk_ops tegra_clk_periph_ops = {
         .get_parent = clk_periph_get_parent,
         .set_parent = clk_periph_set_parent,
@@ -170,27 +130,50 @@ const struct clk_ops tegra_clk_periph_nodiv_ops = {
         .disable = clk_periph_disable,
 };
 
+const struct clk_ops tegra_clk_periph_no_gate_ops = {
+        .get_parent = clk_periph_get_parent,
+        .set_parent = clk_periph_set_parent,
+        .recalc_rate = clk_periph_recalc_rate,
+        .round_rate = clk_periph_round_rate,
+        .set_rate = clk_periph_set_rate,
+};
+
 static struct clk *_tegra_clk_register_periph(const char *name,
                         const char **parent_names, int num_parents,
                         struct tegra_clk_periph *periph,
-                        void __iomem *clk_base, u32 offset, bool div,
+                        void __iomem *clk_base, u32 offset,
                         unsigned long flags)
 {
         struct clk *clk;
         struct clk_init_data init;
+        struct tegra_clk_periph_regs *bank;
+        bool div = !(periph->gate.flags & TEGRA_PERIPH_NO_DIV);
+
+        if (periph->gate.flags & TEGRA_PERIPH_NO_DIV) {
+                flags |= CLK_SET_RATE_PARENT;
+                init.ops = &tegra_clk_periph_nodiv_ops;
+        } else if (periph->gate.flags & TEGRA_PERIPH_NO_GATE)
+                init.ops = &tegra_clk_periph_no_gate_ops;
+        else
+                init.ops = &tegra_clk_periph_ops;
 
         init.name = name;
-        init.ops = div ? &tegra_clk_periph_ops : &tegra_clk_periph_nodiv_ops;
         init.flags = flags;
         init.parent_names = parent_names;
         init.num_parents = num_parents;
 
+        bank = get_reg_bank(periph->gate.clk_num);
+        if (!bank)
+                return ERR_PTR(-EINVAL);
+
         /* Data in .init is copied by clk_register(), so stack variable OK */
         periph->hw.init = &init;
         periph->magic = TEGRA_CLK_PERIPH_MAGIC;
         periph->mux.reg = clk_base + offset;
         periph->divider.reg = div ? (clk_base + offset) : NULL;
         periph->gate.clk_base = clk_base;
+        periph->gate.regs = bank;
+        periph->gate.enable_refcnt = periph_clk_enb_refcnt;
 
         clk = clk_register(NULL, &periph->hw);
         if (IS_ERR(clk))
@@ -209,7 +192,7 @@ struct clk *tegra_clk_register_periph(const char *name,
                 u32 offset, unsigned long flags)
 {
         return _tegra_clk_register_periph(name, parent_names, num_parents,
-                        periph, clk_base, offset, true, flags);
+                        periph, clk_base, offset, flags);
 }
 
 struct clk *tegra_clk_register_periph_nodiv(const char *name,
@@ -217,6 +200,7 @@ struct clk *tegra_clk_register_periph_nodiv(const char *name,
                 struct tegra_clk_periph *periph, void __iomem *clk_base,
                 u32 offset)
 {
+        periph->gate.flags |= TEGRA_PERIPH_NO_DIV;
         return _tegra_clk_register_periph(name, parent_names, num_parents,
-                        periph, clk_base, offset, false, CLK_SET_RATE_PARENT);
+                        periph, clk_base, offset, CLK_SET_RATE_PARENT);
 }
diff --git a/drivers/clk/tegra/clk-pll.c b/drivers/clk/tegra/clk-pll.c
index 197074a57754..2dd432266ef6 100644
--- a/drivers/clk/tegra/clk-pll.c
+++ b/drivers/clk/tegra/clk-pll.c
@@ -77,7 +77,23 @@
 #define PLLE_MISC_SETUP_VALUE (7 << PLLE_MISC_SETUP_BASE_SHIFT)
 
 #define PLLE_SS_CTRL 0x68
-#define PLLE_SS_DISABLE (7 << 10)
+#define PLLE_SS_CNTL_BYPASS_SS BIT(10)
+#define PLLE_SS_CNTL_INTERP_RESET BIT(11)
+#define PLLE_SS_CNTL_SSC_BYP BIT(12)
+#define PLLE_SS_CNTL_CENTER BIT(14)
+#define PLLE_SS_CNTL_INVERT BIT(15)
+#define PLLE_SS_DISABLE (PLLE_SS_CNTL_BYPASS_SS | PLLE_SS_CNTL_INTERP_RESET |\
+                                PLLE_SS_CNTL_SSC_BYP)
+#define PLLE_SS_MAX_MASK 0x1ff
+#define PLLE_SS_MAX_VAL 0x25
+#define PLLE_SS_INC_MASK (0xff << 16)
+#define PLLE_SS_INC_VAL (0x1 << 16)
+#define PLLE_SS_INCINTRV_MASK (0x3f << 24)
+#define PLLE_SS_INCINTRV_VAL (0x20 << 24)
+#define PLLE_SS_COEFFICIENTS_MASK \
+        (PLLE_SS_MAX_MASK | PLLE_SS_INC_MASK | PLLE_SS_INCINTRV_MASK)
+#define PLLE_SS_COEFFICIENTS_VAL \
+        (PLLE_SS_MAX_VAL | PLLE_SS_INC_VAL | PLLE_SS_INCINTRV_VAL)
 
 #define PLLE_AUX_PLLP_SEL       BIT(2)
 #define PLLE_AUX_ENABLE_SWCTL   BIT(4)
@@ -121,6 +137,36 @@
 #define PMC_SATA_PWRGT_PLLE_IDDQ_VALUE BIT(5)
 #define PMC_SATA_PWRGT_PLLE_IDDQ_SWCTL BIT(4)
 
+#define PLLSS_MISC_KCP          0
+#define PLLSS_MISC_KVCO         0
+#define PLLSS_MISC_SETUP        0
+#define PLLSS_EN_SDM            0
+#define PLLSS_EN_SSC            0
+#define PLLSS_EN_DITHER2        0
+#define PLLSS_EN_DITHER         1
+#define PLLSS_SDM_RESET         0
+#define PLLSS_CLAMP             0
+#define PLLSS_SDM_SSC_MAX       0
+#define PLLSS_SDM_SSC_MIN       0
+#define PLLSS_SDM_SSC_STEP      0
+#define PLLSS_SDM_DIN           0
+#define PLLSS_MISC_DEFAULT ((PLLSS_MISC_KCP << 25) | \
+                            (PLLSS_MISC_KVCO << 24) | \
+                            PLLSS_MISC_SETUP)
+#define PLLSS_CFG_DEFAULT ((PLLSS_EN_SDM << 31) | \
+                           (PLLSS_EN_SSC << 30) | \
+                           (PLLSS_EN_DITHER2 << 29) | \
+                           (PLLSS_EN_DITHER << 28) | \
+                           (PLLSS_SDM_RESET) << 27 | \
+                           (PLLSS_CLAMP << 22))
+#define PLLSS_CTRL1_DEFAULT \
+                        ((PLLSS_SDM_SSC_MAX << 16) | PLLSS_SDM_SSC_MIN)
+#define PLLSS_CTRL2_DEFAULT \
+                        ((PLLSS_SDM_SSC_STEP << 16) | PLLSS_SDM_DIN)
+#define PLLSS_LOCK_OVERRIDE     BIT(24)
+#define PLLSS_REF_SRC_SEL_SHIFT 25
+#define PLLSS_REF_SRC_SEL_MASK  (3 << PLLSS_REF_SRC_SEL_SHIFT)
+
 #define pll_readl(offset, p) readl_relaxed(p->clk_base + offset)
 #define pll_readl_base(p) pll_readl(p->params->base_reg, p)
 #define pll_readl_misc(p) pll_readl(p->params->misc_reg, p)
@@ -134,7 +180,7 @@
 #define mask(w) ((1 << (w)) - 1)
 #define divm_mask(p) mask(p->params->div_nmp->divm_width)
 #define divn_mask(p) mask(p->params->div_nmp->divn_width)
-#define divp_mask(p) (p->flags & TEGRA_PLLU ? PLLU_POST_DIVP_MASK :     \
+#define divp_mask(p) (p->params->flags & TEGRA_PLLU ? PLLU_POST_DIVP_MASK :\
                       mask(p->params->div_nmp->divp_width))
 
 #define divm_max(p) (divm_mask(p))
@@ -154,10 +200,10 @@ static void clk_pll_enable_lock(struct tegra_clk_pll *pll)
 {
         u32 val;
 
-        if (!(pll->flags & TEGRA_PLL_USE_LOCK))
+        if (!(pll->params->flags & TEGRA_PLL_USE_LOCK))
                 return;
 
-        if (!(pll->flags & TEGRA_PLL_HAS_LOCK_ENABLE))
+        if (!(pll->params->flags & TEGRA_PLL_HAS_LOCK_ENABLE))
                 return;
 
         val = pll_readl_misc(pll);
@@ -171,13 +217,13 @@ static int clk_pll_wait_for_lock(struct tegra_clk_pll *pll)
         u32 val, lock_mask;
         void __iomem *lock_addr;
 
-        if (!(pll->flags & TEGRA_PLL_USE_LOCK)) {
+        if (!(pll->params->flags & TEGRA_PLL_USE_LOCK)) {
                 udelay(pll->params->lock_delay);
                 return 0;
         }
 
         lock_addr = pll->clk_base;
-        if (pll->flags & TEGRA_PLL_LOCK_MISC)
+        if (pll->params->flags & TEGRA_PLL_LOCK_MISC)
                 lock_addr += pll->params->misc_reg;
         else
                 lock_addr += pll->params->base_reg;
@@ -204,7 +250,7 @@ static int clk_pll_is_enabled(struct clk_hw *hw)
         struct tegra_clk_pll *pll = to_clk_pll(hw);
         u32 val;
 
-        if (pll->flags & TEGRA_PLLM) {
+        if (pll->params->flags & TEGRA_PLLM) {
                 val = readl_relaxed(pll->pmc + PMC_PLLP_WB0_OVERRIDE);
                 if (val & PMC_PLLP_WB0_OVERRIDE_PLLM_OVERRIDE)
                         return val & PMC_PLLP_WB0_OVERRIDE_PLLM_ENABLE ? 1 : 0;
@@ -223,12 +269,12 @@ static void _clk_pll_enable(struct clk_hw *hw)
         clk_pll_enable_lock(pll);
 
         val = pll_readl_base(pll);
-        if (pll->flags & TEGRA_PLL_BYPASS)
+        if (pll->params->flags & TEGRA_PLL_BYPASS)
                 val &= ~PLL_BASE_BYPASS;
         val |= PLL_BASE_ENABLE;
         pll_writel_base(val, pll);
 
-        if (pll->flags & TEGRA_PLLM) {
+        if (pll->params->flags & TEGRA_PLLM) {
                 val = readl_relaxed(pll->pmc + PMC_PLLP_WB0_OVERRIDE);
                 val |= PMC_PLLP_WB0_OVERRIDE_PLLM_ENABLE;
                 writel_relaxed(val, pll->pmc + PMC_PLLP_WB0_OVERRIDE);
@@ -241,12 +287,12 @@ static void _clk_pll_disable(struct clk_hw *hw)
         u32 val;
 
         val = pll_readl_base(pll);
-        if (pll->flags & TEGRA_PLL_BYPASS)
+        if (pll->params->flags & TEGRA_PLL_BYPASS)
                 val &= ~PLL_BASE_BYPASS;
         val &= ~PLL_BASE_ENABLE;
         pll_writel_base(val, pll);
 
-        if (pll->flags & TEGRA_PLLM) {
+        if (pll->params->flags & TEGRA_PLLM) {
                 val = readl_relaxed(pll->pmc + PMC_PLLP_WB0_OVERRIDE);
                 val &= ~PMC_PLLP_WB0_OVERRIDE_PLLM_ENABLE;
                 writel_relaxed(val, pll->pmc + PMC_PLLP_WB0_OVERRIDE);
@@ -326,7 +372,7 @@ static int _get_table_rate(struct clk_hw *hw,
         struct tegra_clk_pll *pll = to_clk_pll(hw);
         struct tegra_clk_pll_freq_table *sel;
 
-        for (sel = pll->freq_table; sel->input_rate != 0; sel++)
+        for (sel = pll->params->freq_table; sel->input_rate != 0; sel++)
                 if (sel->input_rate == parent_rate &&
                     sel->output_rate == rate)
                         break;
@@ -389,12 +435,11 @@ static int _calc_rate(struct clk_hw *hw, struct tegra_clk_pll_freq_table *cfg,
         if (cfg->m > divm_max(pll) || cfg->n > divn_max(pll) ||
             (1 << p_div) > divp_max(pll)
             || cfg->output_rate > pll->params->vco_max) {
-                pr_err("%s: Failed to set %s rate %lu\n",
-                       __func__, __clk_get_name(hw->clk), rate);
-                WARN_ON(1);
                 return -EINVAL;
         }
 
+        cfg->output_rate >>= p_div;
+
         if (pll->params->pdiv_tohw) {
                 ret = _p_div_to_hw(hw, 1 << p_div);
                 if (ret < 0)
@@ -414,7 +459,7 @@ static void _update_pll_mnp(struct tegra_clk_pll *pll,
         struct tegra_clk_pll_params *params = pll->params;
         struct div_nmp *div_nmp = params->div_nmp;
 
-        if ((pll->flags & TEGRA_PLLM) &&
+        if ((params->flags & TEGRA_PLLM) &&
                 (pll_override_readl(PMC_PLLP_WB0_OVERRIDE, pll) &
                         PMC_PLLP_WB0_OVERRIDE_PLLM_OVERRIDE)) {
                 val = pll_override_readl(params->pmc_divp_reg, pll);
@@ -450,7 +495,7 @@ static void _get_pll_mnp(struct tegra_clk_pll *pll,
         struct tegra_clk_pll_params *params = pll->params;
         struct div_nmp *div_nmp = params->div_nmp;
 
-        if ((pll->flags & TEGRA_PLLM) &&
+        if ((params->flags & TEGRA_PLLM) &&
                 (pll_override_readl(PMC_PLLP_WB0_OVERRIDE, pll) &
                         PMC_PLLP_WB0_OVERRIDE_PLLM_OVERRIDE)) {
                 val = pll_override_readl(params->pmc_divp_reg, pll);
@@ -479,11 +524,11 @@ static void _update_pll_cpcon(struct tegra_clk_pll *pll,
         val &= ~(PLL_MISC_CPCON_MASK << PLL_MISC_CPCON_SHIFT);
         val |= cfg->cpcon << PLL_MISC_CPCON_SHIFT;
 
-        if (pll->flags & TEGRA_PLL_SET_LFCON) {
+        if (pll->params->flags & TEGRA_PLL_SET_LFCON) {
                 val &= ~(PLL_MISC_LFCON_MASK << PLL_MISC_LFCON_SHIFT);
                 if (cfg->n >= PLLDU_LFCON_SET_DIVN)
                         val |= 1 << PLL_MISC_LFCON_SHIFT;
-        } else if (pll->flags & TEGRA_PLL_SET_DCCON) {
+        } else if (pll->params->flags & TEGRA_PLL_SET_DCCON) {
                 val &= ~(1 << PLL_MISC_DCCON_SHIFT);
                 if (rate >= (pll->params->vco_max >> 1))
                         val |= 1 << PLL_MISC_DCCON_SHIFT;
@@ -505,7 +550,7 @@ static int _program_pll(struct clk_hw *hw, struct tegra_clk_pll_freq_table *cfg,
 
         _update_pll_mnp(pll, cfg);
 
-        if (pll->flags & TEGRA_PLL_HAS_CPCON)
+        if (pll->params->flags & TEGRA_PLL_HAS_CPCON)
                 _update_pll_cpcon(pll, cfg, rate);
 
         if (state) {
@@ -524,11 +569,11 @@ static int clk_pll_set_rate(struct clk_hw *hw, unsigned long rate,
         unsigned long flags = 0;
         int ret = 0;
 
-        if (pll->flags & TEGRA_PLL_FIXED) {
-                if (rate != pll->fixed_rate) {
+        if (pll->params->flags & TEGRA_PLL_FIXED) {
+                if (rate != pll->params->fixed_rate) {
                         pr_err("%s: Can not change %s fixed rate %lu to %lu\n",
                                 __func__, __clk_get_name(hw->clk),
-                                pll->fixed_rate, rate);
+                                pll->params->fixed_rate, rate);
                         return -EINVAL;
                 }
                 return 0;
@@ -536,6 +581,8 @@ static int clk_pll_set_rate(struct clk_hw *hw, unsigned long rate,
 
         if (_get_table_rate(hw, &cfg, rate, parent_rate) &&
             _calc_rate(hw, &cfg, rate, parent_rate)) {
+                pr_err("%s: Failed to set %s rate %lu\n", __func__,
+                       __clk_get_name(hw->clk), rate);
                 WARN_ON(1);
                 return -EINVAL;
         }
@@ -559,18 +606,16 @@ static long clk_pll_round_rate(struct clk_hw *hw, unsigned long rate,
         struct tegra_clk_pll *pll = to_clk_pll(hw);
         struct tegra_clk_pll_freq_table cfg;
 
-        if (pll->flags & TEGRA_PLL_FIXED)
-                return pll->fixed_rate;
+        if (pll->params->flags & TEGRA_PLL_FIXED)
+                return pll->params->fixed_rate;
 
         /* PLLM is used for memory; we do not change rate */
-        if (pll->flags & TEGRA_PLLM)
+        if (pll->params->flags & TEGRA_PLLM)
                 return __clk_get_rate(hw->clk);
 
         if (_get_table_rate(hw, &cfg, rate, *prate) &&
-            _calc_rate(hw, &cfg, rate, *prate)) {
-                WARN_ON(1);
+            _calc_rate(hw, &cfg, rate, *prate))
                 return -EINVAL;
-        }
 
         return cfg.output_rate;
 }
@@ -586,17 +631,19 @@ static unsigned long clk_pll_recalc_rate(struct clk_hw *hw,
 
         val = pll_readl_base(pll);
 
-        if ((pll->flags & TEGRA_PLL_BYPASS) && (val & PLL_BASE_BYPASS))
+        if ((pll->params->flags & TEGRA_PLL_BYPASS) && (val & PLL_BASE_BYPASS))
                 return parent_rate;
 
-        if ((pll->flags & TEGRA_PLL_FIXED) && !(val & PLL_BASE_OVERRIDE)) {
+        if ((pll->params->flags & TEGRA_PLL_FIXED) &&
+                        !(val & PLL_BASE_OVERRIDE)) {
                 struct tegra_clk_pll_freq_table sel;
-                if (_get_table_rate(hw, &sel, pll->fixed_rate, parent_rate)) {
+                if (_get_table_rate(hw, &sel, pll->params->fixed_rate,
+                                        parent_rate)) {
                         pr_err("Clock %s has unknown fixed frequency\n",
                                __clk_get_name(hw->clk));
                         BUG();
                 }
-                return pll->fixed_rate;
+                return pll->params->fixed_rate;
         }
 
         _get_pll_mnp(pll, &cfg);
@@ -664,7 +711,7 @@ static int clk_plle_enable(struct clk_hw *hw)
         u32 val;
         int err;
 
-        if (_get_table_rate(hw, &sel, pll->fixed_rate, input_rate))
+        if (_get_table_rate(hw, &sel, pll->params->fixed_rate, input_rate))
                 return -EINVAL;
 
         clk_pll_disable(hw);
@@ -680,7 +727,7 @@ static int clk_plle_enable(struct clk_hw *hw)
                         return err;
         }
 
-        if (pll->flags & TEGRA_PLLE_CONFIGURE) {
+        if (pll->params->flags & TEGRA_PLLE_CONFIGURE) {
                 /* configure dividers */
                 val = pll_readl_base(pll);
                 val &= ~(divm_mask(pll) | divn_mask(pll) | divp_mask(pll));
@@ -744,7 +791,7 @@ const struct clk_ops tegra_clk_plle_ops = {
         .enable = clk_plle_enable,
 };
 
-#ifdef CONFIG_ARCH_TEGRA_114_SOC
+#if defined(CONFIG_ARCH_TEGRA_114_SOC) || defined(CONFIG_ARCH_TEGRA_124_SOC)
 
 static int _pll_fixed_mdiv(struct tegra_clk_pll_params *pll_params,
                            unsigned long parent_rate)
@@ -755,6 +802,48 @@ static int _pll_fixed_mdiv(struct tegra_clk_pll_params *pll_params,
                 return 1;
 }
 
+static unsigned long _clip_vco_min(unsigned long vco_min,
+                                   unsigned long parent_rate)
+{
+        return DIV_ROUND_UP(vco_min, parent_rate) * parent_rate;
+}
+
+static int _setup_dynamic_ramp(struct tegra_clk_pll_params *pll_params,
+                               void __iomem *clk_base,
+                               unsigned long parent_rate)
+{
+        u32 val;
+        u32 step_a, step_b;
+
+        switch (parent_rate) {
+        case 12000000:
+        case 13000000:
+        case 26000000:
+                step_a = 0x2B;
+                step_b = 0x0B;
+                break;
+        case 16800000:
+                step_a = 0x1A;
+                step_b = 0x09;
+                break;
+        case 19200000:
+                step_a = 0x12;
+                step_b = 0x08;
+                break;
+        default:
+                pr_err("%s: Unexpected reference rate %lu\n",
+                        __func__, parent_rate);
+                WARN_ON(1);
+                return -EINVAL;
+        }
+
+        val = step_a << pll_params->stepa_shift;
+        val |= step_b << pll_params->stepb_shift;
+        writel_relaxed(val, clk_base + pll_params->dyn_ramp_reg);
+
+        return 0;
+}
+
 static int clk_pll_iddq_enable(struct clk_hw *hw)
 {
         struct tegra_clk_pll *pll = to_clk_pll(hw);
@@ -1173,7 +1262,7 @@ static int clk_plle_tegra114_enable(struct clk_hw *hw)
         unsigned long flags = 0;
         unsigned long input_rate = clk_get_rate(clk_get_parent(hw->clk));
 
-        if (_get_table_rate(hw, &sel, pll->fixed_rate, input_rate))
+        if (_get_table_rate(hw, &sel, pll->params->fixed_rate, input_rate))
                 return -EINVAL;
 
         if (pll->lock)
@@ -1217,6 +1306,18 @@ static int clk_plle_tegra114_enable(struct clk_hw *hw)
         if (ret < 0)
                 goto out;
 
+        val = pll_readl(PLLE_SS_CTRL, pll);
+        val &= ~(PLLE_SS_CNTL_CENTER | PLLE_SS_CNTL_INVERT);
+        val &= ~PLLE_SS_COEFFICIENTS_MASK;
+        val |= PLLE_SS_COEFFICIENTS_VAL;
+        pll_writel(val, PLLE_SS_CTRL, pll);
+        val &= ~(PLLE_SS_CNTL_SSC_BYP | PLLE_SS_CNTL_BYPASS_SS);
+        pll_writel(val, PLLE_SS_CTRL, pll);
+        udelay(1);
+        val &= ~PLLE_SS_CNTL_INTERP_RESET;
+        pll_writel(val, PLLE_SS_CTRL, pll);
+        udelay(1);
+
         /* TODO: enable hw control of xusb brick pll */
 
 out:
@@ -1248,9 +1349,8 @@ static void clk_plle_tegra114_disable(struct clk_hw *hw)
 #endif
 
 static struct tegra_clk_pll *_tegra_init_pll(void __iomem *clk_base,
-                void __iomem *pmc, unsigned long fixed_rate,
-                struct tegra_clk_pll_params *pll_params, u32 pll_flags,
-                struct tegra_clk_pll_freq_table *freq_table, spinlock_t *lock)
+                void __iomem *pmc, struct tegra_clk_pll_params *pll_params,
+                spinlock_t *lock)
 {
         struct tegra_clk_pll *pll;
 
@@ -1261,10 +1361,7 @@ static struct tegra_clk_pll *_tegra_init_pll(void __iomem *clk_base,
         pll->clk_base = clk_base;
         pll->pmc = pmc;
 
-        pll->freq_table = freq_table;
         pll->params = pll_params;
-        pll->fixed_rate = fixed_rate;
-        pll->flags = pll_flags;
         pll->lock = lock;
 
         if (!pll_params->div_nmp)
@@ -1293,17 +1390,15 @@ static struct clk *_tegra_clk_register_pll(struct tegra_clk_pll *pll,
 
 struct clk *tegra_clk_register_pll(const char *name, const char *parent_name,
                 void __iomem *clk_base, void __iomem *pmc,
-                unsigned long flags, unsigned long fixed_rate,
-                struct tegra_clk_pll_params *pll_params, u32 pll_flags,
-                struct tegra_clk_pll_freq_table *freq_table, spinlock_t *lock)
+                unsigned long flags, struct tegra_clk_pll_params *pll_params,
+                spinlock_t *lock)
 {
         struct tegra_clk_pll *pll;
         struct clk *clk;
 
-        pll_flags |= TEGRA_PLL_BYPASS;
-        pll_flags |= TEGRA_PLL_HAS_LOCK_ENABLE;
-        pll = _tegra_init_pll(clk_base, pmc, fixed_rate, pll_params, pll_flags,
-                              freq_table, lock);
+        pll_params->flags |= TEGRA_PLL_BYPASS;
+        pll_params->flags |= TEGRA_PLL_HAS_LOCK_ENABLE;
+        pll = _tegra_init_pll(clk_base, pmc, pll_params, lock);
         if (IS_ERR(pll))
                 return ERR_CAST(pll);
 
@@ -1317,17 +1412,15 @@ struct clk *tegra_clk_register_pll(const char *name, const char *parent_name,
 
 struct clk *tegra_clk_register_plle(const char *name, const char *parent_name,
                 void __iomem *clk_base, void __iomem *pmc,
-                unsigned long flags, unsigned long fixed_rate,
-                struct tegra_clk_pll_params *pll_params, u32 pll_flags,
-                struct tegra_clk_pll_freq_table *freq_table, spinlock_t *lock)
+                unsigned long flags, struct tegra_clk_pll_params *pll_params,
+                spinlock_t *lock)
 {
         struct tegra_clk_pll *pll;
         struct clk *clk;
 
-        pll_flags |= TEGRA_PLL_LOCK_MISC | TEGRA_PLL_BYPASS;
-        pll_flags |= TEGRA_PLL_HAS_LOCK_ENABLE;
-        pll = _tegra_init_pll(clk_base, pmc, fixed_rate, pll_params, pll_flags,
-                              freq_table, lock);
+        pll_params->flags |= TEGRA_PLL_LOCK_MISC | TEGRA_PLL_BYPASS;
+        pll_params->flags |= TEGRA_PLL_HAS_LOCK_ENABLE;
+        pll = _tegra_init_pll(clk_base, pmc, pll_params, lock);
         if (IS_ERR(pll))
                 return ERR_CAST(pll);
 
@@ -1339,7 +1432,7 @@ struct clk *tegra_clk_register_plle(const char *name, const char *parent_name,
         return clk;
 }
 
-#ifdef CONFIG_ARCH_TEGRA_114_SOC
+#if defined(CONFIG_ARCH_TEGRA_114_SOC) || defined(CONFIG_ARCH_TEGRA_124_SOC)
 const struct clk_ops tegra_clk_pllxc_ops = {
         .is_enabled = clk_pll_is_enabled,
         .enable = clk_pll_iddq_enable,
@@ -1386,21 +1479,46 @@ const struct clk_ops tegra_clk_plle_tegra114_ops = {
 
 struct clk *tegra_clk_register_pllxc(const char *name, const char *parent_name,
                           void __iomem *clk_base, void __iomem *pmc,
-                          unsigned long flags, unsigned long fixed_rate,
+                          unsigned long flags,
                           struct tegra_clk_pll_params *pll_params,
-                          u32 pll_flags,
-                          struct tegra_clk_pll_freq_table *freq_table,
                           spinlock_t *lock)
 {
         struct tegra_clk_pll *pll;
-        struct clk *clk;
+        struct clk *clk, *parent;
+        unsigned long parent_rate;
+        int err;
+        u32 val, val_iddq;
+
+        parent = __clk_lookup(parent_name);
+        if (!parent) {
+                WARN(1, "parent clk %s of %s must be registered first\n",
+                        name, parent_name);
+                return ERR_PTR(-EINVAL);
+        }
 
         if (!pll_params->pdiv_tohw)
                 return ERR_PTR(-EINVAL);
 
-        pll_flags |= TEGRA_PLL_HAS_LOCK_ENABLE;
-        pll = _tegra_init_pll(clk_base, pmc, fixed_rate, pll_params, pll_flags,
-                              freq_table, lock);
+        parent_rate = __clk_get_rate(parent);
+
+        pll_params->vco_min = _clip_vco_min(pll_params->vco_min, parent_rate);
+
+        err = _setup_dynamic_ramp(pll_params, clk_base, parent_rate);
+        if (err)
+                return ERR_PTR(err);
+
+        val = readl_relaxed(clk_base + pll_params->base_reg);
+        val_iddq = readl_relaxed(clk_base + pll_params->iddq_reg);
+
+        if (val & PLL_BASE_ENABLE)
+                WARN_ON(val_iddq & BIT(pll_params->iddq_bit_idx));
+        else {
+                val_iddq |= BIT(pll_params->iddq_bit_idx);
+                writel_relaxed(val_iddq, clk_base + pll_params->iddq_reg);
+        }
+
+        pll_params->flags |= TEGRA_PLL_HAS_LOCK_ENABLE;
+        pll = _tegra_init_pll(clk_base, pmc, pll_params, lock);
         if (IS_ERR(pll))
                 return ERR_CAST(pll);
 
@@ -1414,19 +1532,19 @@ struct clk *tegra_clk_register_pllxc(const char *name, const char *parent_name,
 
 struct clk *tegra_clk_register_pllre(const char *name, const char *parent_name,
                           void __iomem *clk_base, void __iomem *pmc,
-                          unsigned long flags, unsigned long fixed_rate,
+                          unsigned long flags,
                           struct tegra_clk_pll_params *pll_params,
-                          u32 pll_flags,
-                          struct tegra_clk_pll_freq_table *freq_table,
                           spinlock_t *lock, unsigned long parent_rate)
 {
         u32 val;
         struct tegra_clk_pll *pll;
         struct clk *clk;
 
-        pll_flags |= TEGRA_PLL_HAS_LOCK_ENABLE | TEGRA_PLL_LOCK_MISC;
-        pll = _tegra_init_pll(clk_base, pmc, fixed_rate, pll_params, pll_flags,
-                              freq_table, lock);
+        pll_params->flags |= TEGRA_PLL_HAS_LOCK_ENABLE | TEGRA_PLL_LOCK_MISC;
+
+        pll_params->vco_min = _clip_vco_min(pll_params->vco_min, parent_rate);
+
+        pll = _tegra_init_pll(clk_base, pmc, pll_params, lock);
         if (IS_ERR(pll))
                 return ERR_CAST(pll);
 
@@ -1461,23 +1579,32 @@ struct clk *tegra_clk_register_pllre(const char *name, const char *parent_name,
 
 struct clk *tegra_clk_register_pllm(const char *name, const char *parent_name,
                           void __iomem *clk_base, void __iomem *pmc,
-                          unsigned long flags, unsigned long fixed_rate,
+                          unsigned long flags,
                           struct tegra_clk_pll_params *pll_params,
-                          u32 pll_flags,
-                          struct tegra_clk_pll_freq_table *freq_table,
                           spinlock_t *lock)
 {
         struct tegra_clk_pll *pll;
-        struct clk *clk;
+        struct clk *clk, *parent;
+        unsigned long parent_rate;
 
         if (!pll_params->pdiv_tohw)
                 return ERR_PTR(-EINVAL);
 
-        pll_flags |= TEGRA_PLL_BYPASS;
-        pll_flags |= TEGRA_PLL_HAS_LOCK_ENABLE;
-        pll_flags |= TEGRA_PLLM;
-        pll = _tegra_init_pll(clk_base, pmc, fixed_rate, pll_params, pll_flags,
-                              freq_table, lock);
+        parent = __clk_lookup(parent_name);
+        if (!parent) {
+                WARN(1, "parent clk %s of %s must be registered first\n",
+                        name, parent_name);
+                return ERR_PTR(-EINVAL);
+        }
+
+        parent_rate = __clk_get_rate(parent);
+
+        pll_params->vco_min = _clip_vco_min(pll_params->vco_min, parent_rate);
+
+        pll_params->flags |= TEGRA_PLL_BYPASS;
+        pll_params->flags |= TEGRA_PLL_HAS_LOCK_ENABLE;
+        pll_params->flags |= TEGRA_PLLM;
+        pll = _tegra_init_pll(clk_base, pmc, pll_params, lock);
         if (IS_ERR(pll))
                 return ERR_CAST(pll);
 
@@ -1491,10 +1618,8 @@ struct clk *tegra_clk_register_pllm(const char *name, const char *parent_name,
 
 struct clk *tegra_clk_register_pllc(const char *name, const char *parent_name,
                           void __iomem *clk_base, void __iomem *pmc,
-                          unsigned long flags, unsigned long fixed_rate,
+                          unsigned long flags,
                           struct tegra_clk_pll_params *pll_params,
-                          u32 pll_flags,
-                          struct tegra_clk_pll_freq_table *freq_table,
                           spinlock_t *lock)
 {
         struct clk *parent, *clk;
@@ -1507,20 +1632,21 @@ struct clk *tegra_clk_register_pllc(const char *name, const char *parent_name,
                 return ERR_PTR(-EINVAL);
 
         parent = __clk_lookup(parent_name);
-        if (IS_ERR(parent)) {
+        if (!parent) {
                 WARN(1, "parent clk %s of %s must be registered first\n",
                         name, parent_name);
                 return ERR_PTR(-EINVAL);
         }
 
-        pll_flags |= TEGRA_PLL_BYPASS;
-        pll = _tegra_init_pll(clk_base, pmc, fixed_rate, pll_params, pll_flags,
-                              freq_table, lock);
+        parent_rate = __clk_get_rate(parent);
+
+        pll_params->vco_min = _clip_vco_min(pll_params->vco_min, parent_rate);
+
+        pll_params->flags |= TEGRA_PLL_BYPASS;
+        pll = _tegra_init_pll(clk_base, pmc, pll_params, lock);
         if (IS_ERR(pll))
                 return ERR_CAST(pll);
 
-        parent_rate = __clk_get_rate(parent);
-
         /*
          * Most of PLLC register fields are shadowed, and can not be read
          * directly from PLL h/w. Hence, actual PLLC boot state is unknown.
@@ -1567,17 +1693,15 @@ struct clk *tegra_clk_register_pllc(const char *name, const char *parent_name,
 struct clk *tegra_clk_register_plle_tegra114(const char *name,
                                 const char *parent_name,
                                 void __iomem *clk_base, unsigned long flags,
-                                unsigned long fixed_rate,
                                 struct tegra_clk_pll_params *pll_params,
-                                struct tegra_clk_pll_freq_table *freq_table,
                                 spinlock_t *lock)
 {
         struct tegra_clk_pll *pll;
         struct clk *clk;
         u32 val, val_aux;
 
-        pll = _tegra_init_pll(clk_base, NULL, fixed_rate, pll_params,
-                              TEGRA_PLL_HAS_LOCK_ENABLE, freq_table, lock);
+        pll_params->flags |= TEGRA_PLL_HAS_LOCK_ENABLE;
+        pll = _tegra_init_pll(clk_base, NULL, pll_params, lock);
         if (IS_ERR(pll))
                 return ERR_CAST(pll);
 
@@ -1587,11 +1711,13 @@ struct clk *tegra_clk_register_plle_tegra114(const char *name,
         val_aux = pll_readl(pll_params->aux_reg, pll);
 
         if (val & PLL_BASE_ENABLE) {
-                if (!(val_aux & PLLE_AUX_PLLRE_SEL))
+                if ((val_aux & PLLE_AUX_PLLRE_SEL) ||
+                        (val_aux & PLLE_AUX_PLLP_SEL))
                         WARN(1, "pll_e enabled with unsupported parent %s\n",
-                          (val & PLLE_AUX_PLLP_SEL) ? "pllp_out0" : "pll_ref");
+                          (val_aux & PLLE_AUX_PLLP_SEL) ? "pllp_out0" :
+                                        "pll_re_vco");
         } else {
-                val_aux |= PLLE_AUX_PLLRE_SEL;
+                val_aux &= ~(PLLE_AUX_PLLRE_SEL | PLLE_AUX_PLLP_SEL);
                 pll_writel(val, pll_params->aux_reg, pll);
         }
 
@@ -1603,3 +1729,92 @@ struct clk *tegra_clk_register_plle_tegra114(const char *name,
         return clk;
 }
 #endif
+
+#ifdef CONFIG_ARCH_TEGRA_124_SOC
+const struct clk_ops tegra_clk_pllss_ops = {
+        .is_enabled = clk_pll_is_enabled,
+        .enable = clk_pll_iddq_enable,
+        .disable = clk_pll_iddq_disable,
+        .recalc_rate = clk_pll_recalc_rate,
+        .round_rate = clk_pll_ramp_round_rate,
+        .set_rate = clk_pllxc_set_rate,
+};
+
+struct clk *tegra_clk_register_pllss(const char *name, const char *parent_name,
+                                void __iomem *clk_base, unsigned long flags,
+                                struct tegra_clk_pll_params *pll_params,
+                                spinlock_t *lock)
+{
+        struct tegra_clk_pll *pll;
+        struct clk *clk, *parent;
+        struct tegra_clk_pll_freq_table cfg;
+        unsigned long parent_rate;
+        u32 val;
+        int i;
+
+        if (!pll_params->div_nmp)
+                return ERR_PTR(-EINVAL);
+
+        parent = __clk_lookup(parent_name);
+        if (!parent) {
+                WARN(1, "parent clk %s of %s must be registered first\n",
+                        name, parent_name);
+                return ERR_PTR(-EINVAL);
+        }
+
+        pll_params->flags = TEGRA_PLL_HAS_LOCK_ENABLE | TEGRA_PLL_USE_LOCK;
+        pll = _tegra_init_pll(clk_base, NULL, pll_params, lock);
+        if (IS_ERR(pll))
+                return ERR_CAST(pll);
+
+        val = pll_readl_base(pll);
+        val &= ~PLLSS_REF_SRC_SEL_MASK;
+        pll_writel_base(val, pll);
+
+        parent_rate = __clk_get_rate(parent);
+
+        pll_params->vco_min = _clip_vco_min(pll_params->vco_min, parent_rate);
+
+        /* initialize PLL to minimum rate */
+
+        cfg.m = _pll_fixed_mdiv(pll_params, parent_rate);
+        cfg.n = cfg.m * pll_params->vco_min / parent_rate;
+
+        for (i = 0; pll_params->pdiv_tohw[i].pdiv; i++)
+                ;
+        if (!i) {
+                kfree(pll);
+                return ERR_PTR(-EINVAL);
+        }
+
+        cfg.p = pll_params->pdiv_tohw[i-1].hw_val;
+
+        _update_pll_mnp(pll, &cfg);
+
+        pll_writel_misc(PLLSS_MISC_DEFAULT, pll);
+        pll_writel(PLLSS_CFG_DEFAULT, pll_params->ext_misc_reg[0], pll);
+        pll_writel(PLLSS_CTRL1_DEFAULT, pll_params->ext_misc_reg[1], pll);
+        pll_writel(PLLSS_CTRL1_DEFAULT, pll_params->ext_misc_reg[2], pll);
+
+        val = pll_readl_base(pll);
+        if (val & PLL_BASE_ENABLE) {
+                if (val & BIT(pll_params->iddq_bit_idx)) {
+                        WARN(1, "%s is on but IDDQ set\n", name);
+                        kfree(pll);
+                        return ERR_PTR(-EINVAL);
+                }
+        } else
+                val |= BIT(pll_params->iddq_bit_idx);
+
+        val &= ~PLLSS_LOCK_OVERRIDE;
+        pll_writel_base(val, pll);
+
+        clk = _tegra_clk_register_pll(pll, name, parent_name, flags,
+                                        &tegra_clk_pllss_ops);
+
+        if (IS_ERR(clk))
+                kfree(pll);
+
+        return clk;
+}
+#endif
diff --git a/drivers/clk/tegra/clk-tegra-audio.c b/drivers/clk/tegra/clk-tegra-audio.c
new file mode 100644
index 000000000000..5c38aab2c5b8
--- /dev/null
+++ b/drivers/clk/tegra/clk-tegra-audio.c
@@ -0,0 +1,215 @@
+/*
+ * Copyright (c) 2012, 2013, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <linux/io.h>
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/delay.h>
+#include <linux/export.h>
+#include <linux/clk/tegra.h>
+
+#include "clk.h"
+#include "clk-id.h"
+
+#define AUDIO_SYNC_CLK_I2S0 0x4a0
+#define AUDIO_SYNC_CLK_I2S1 0x4a4
+#define AUDIO_SYNC_CLK_I2S2 0x4a8
+#define AUDIO_SYNC_CLK_I2S3 0x4ac
+#define AUDIO_SYNC_CLK_I2S4 0x4b0
+#define AUDIO_SYNC_CLK_SPDIF 0x4b4
+
+#define AUDIO_SYNC_DOUBLER 0x49c
+
+#define PLLA_OUT 0xb4
+
+struct tegra_sync_source_initdata {
+        char            *name;
+        unsigned long   rate;
+        unsigned long   max_rate;
+        int             clk_id;
+};
+
+#define SYNC(_name) \
+        {\
+                .name           = #_name,\
+                .rate           = 24000000,\
+                .max_rate       = 24000000,\
+                .clk_id         = tegra_clk_ ## _name,\
+        }
+
+struct tegra_audio_clk_initdata {
+        char            *gate_name;
+        char            *mux_name;
+        u32             offset;
+        int             gate_clk_id;
+        int             mux_clk_id;
+};
+
+#define AUDIO(_name, _offset) \
+        {\
+                .gate_name      = #_name,\
+                .mux_name       = #_name"_mux",\
+                .offset         = _offset,\
+                .gate_clk_id    = tegra_clk_ ## _name,\
+                .mux_clk_id     = tegra_clk_ ## _name ## _mux,\
+        }
+
+struct tegra_audio2x_clk_initdata {
+        char            *parent;
+        char            *gate_name;
+        char            *name_2x;
+        char            *div_name;
+        int             clk_id;
+        int             clk_num;
+        u8              div_offset;
+};
+
+#define AUDIO2X(_name, _num, _offset) \
+        {\
+                .parent         = #_name,\
+                .gate_name      = #_name"_2x",\
+                .name_2x        = #_name"_doubler",\
+                .div_name       = #_name"_div",\
+                .clk_id         = tegra_clk_ ## _name ## _2x,\
+                .clk_num        = _num,\
+                .div_offset     = _offset,\
+        }
+
+static DEFINE_SPINLOCK(clk_doubler_lock);
+
+static const char *mux_audio_sync_clk[] = { "spdif_in_sync", "i2s0_sync",
+        "i2s1_sync", "i2s2_sync", "i2s3_sync", "i2s4_sync", "vimclk_sync",
+};
+
+static struct tegra_sync_source_initdata sync_source_clks[] __initdata = {
+        SYNC(spdif_in_sync),
+        SYNC(i2s0_sync),
+        SYNC(i2s1_sync),
+        SYNC(i2s2_sync),
+        SYNC(i2s3_sync),
+        SYNC(i2s4_sync),
+        SYNC(vimclk_sync),
+};
+
+static struct tegra_audio_clk_initdata audio_clks[] = {
+        AUDIO(audio0, AUDIO_SYNC_CLK_I2S0),
+        AUDIO(audio1, AUDIO_SYNC_CLK_I2S1),
+        AUDIO(audio2, AUDIO_SYNC_CLK_I2S2),
+        AUDIO(audio3, AUDIO_SYNC_CLK_I2S3),
+        AUDIO(audio4, AUDIO_SYNC_CLK_I2S4),
+        AUDIO(spdif, AUDIO_SYNC_CLK_SPDIF),
+};
+
+static struct tegra_audio2x_clk_initdata audio2x_clks[] = {
+        AUDIO2X(audio0, 113, 24),
+        AUDIO2X(audio1, 114, 25),
+        AUDIO2X(audio2, 115, 26),
+        AUDIO2X(audio3, 116, 27),
+        AUDIO2X(audio4, 117, 28),
+        AUDIO2X(spdif, 118, 29),
+};
+
+void __init tegra_audio_clk_init(void __iomem *clk_base,
+                        void __iomem *pmc_base, struct tegra_clk *tegra_clks,
+                        struct tegra_clk_pll_params *pll_a_params)
+{
+        struct clk *clk;
+        struct clk **dt_clk;
+        int i;
+
+        /* PLLA */
+        dt_clk = tegra_lookup_dt_id(tegra_clk_pll_a, tegra_clks);
+        if (dt_clk) {
+                clk = tegra_clk_register_pll("pll_a", "pll_p_out1", clk_base,
+                                pmc_base, 0, pll_a_params, NULL);
+                *dt_clk = clk;
+        }
+
+        /* PLLA_OUT0 */
+        dt_clk = tegra_lookup_dt_id(tegra_clk_pll_a_out0, tegra_clks);
+        if (dt_clk) {
+                clk = tegra_clk_register_divider("pll_a_out0_div", "pll_a",
+                                clk_base + PLLA_OUT, 0, TEGRA_DIVIDER_ROUND_UP,
+                                8, 8, 1, NULL);
+                clk = tegra_clk_register_pll_out("pll_a_out0", "pll_a_out0_div",
+                                clk_base + PLLA_OUT, 1, 0, CLK_IGNORE_UNUSED |
+                                CLK_SET_RATE_PARENT, 0, NULL);
+                *dt_clk = clk;
+        }
+
+        for (i = 0; i < ARRAY_SIZE(sync_source_clks); i++) {
+                struct tegra_sync_source_initdata *data;
+
+                data = &sync_source_clks[i];
+
+                dt_clk = tegra_lookup_dt_id(data->clk_id, tegra_clks);
+                if (!dt_clk)
+                        continue;
+
+                clk = tegra_clk_register_sync_source(data->name,
+                                        data->rate, data->max_rate);
+                *dt_clk = clk;
+        }
+
+        for (i = 0; i < ARRAY_SIZE(audio_clks); i++) {
+                struct tegra_audio_clk_initdata *data;
+
+                data = &audio_clks[i];
+                dt_clk = tegra_lookup_dt_id(data->mux_clk_id, tegra_clks);
+
+                if (!dt_clk)
+                        continue;
+                clk = clk_register_mux(NULL, data->mux_name, mux_audio_sync_clk,
+                                        ARRAY_SIZE(mux_audio_sync_clk),
+                                        CLK_SET_RATE_NO_REPARENT,
+                                        clk_base + data->offset, 0, 3, 0,
+                                        NULL);
+                *dt_clk = clk;
+
+                dt_clk = tegra_lookup_dt_id(data->gate_clk_id, tegra_clks);
+                if (!dt_clk)
+                        continue;
+
+                clk = clk_register_gate(NULL, data->gate_name, data->mux_name,
+                                        0, clk_base + data->offset, 4,
+                                        CLK_GATE_SET_TO_DISABLE, NULL);
+                *dt_clk = clk;
+        }
+
+        for (i = 0; i < ARRAY_SIZE(audio2x_clks); i++) {
+                struct tegra_audio2x_clk_initdata *data;
+
+                data = &audio2x_clks[i];
+                dt_clk = tegra_lookup_dt_id(data->clk_id, tegra_clks);
+                if (!dt_clk)
+                        continue;
+
+                clk = clk_register_fixed_factor(NULL, data->name_2x,
+                                data->parent, CLK_SET_RATE_PARENT, 2, 1);
+                clk = tegra_clk_register_divider(data->div_name,
+                                data->name_2x, clk_base + AUDIO_SYNC_DOUBLER,
+                                0, 0, data->div_offset, 1, 0,
+                                &clk_doubler_lock);
+                clk = tegra_clk_register_periph_gate(data->gate_name,
+                                data->div_name, TEGRA_PERIPH_NO_RESET,
+                                clk_base, CLK_SET_RATE_PARENT, data->clk_num,
+                                periph_clk_enb_refcnt);
+                *dt_clk = clk;
+        }
+}
+
diff --git a/drivers/clk/tegra/clk-tegra-fixed.c b/drivers/clk/tegra/clk-tegra-fixed.c
new file mode 100644
index 000000000000..f3b773833429
--- /dev/null
+++ b/drivers/clk/tegra/clk-tegra-fixed.c
@@ -0,0 +1,111 @@
+/*
+ * Copyright (c) 2012, 2013, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <linux/io.h>
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/delay.h>
+#include <linux/export.h>
+#include <linux/clk/tegra.h>
+
+#include "clk.h"
+#include "clk-id.h"
+
+#define OSC_CTRL                        0x50
+#define OSC_CTRL_OSC_FREQ_SHIFT         28
+#define OSC_CTRL_PLL_REF_DIV_SHIFT      26
+
+int __init tegra_osc_clk_init(void __iomem *clk_base,
+                                struct tegra_clk *tegra_clks,
+                                unsigned long *input_freqs, int num,
+                                unsigned long *osc_freq,
+                                unsigned long *pll_ref_freq)
+{
+        struct clk *clk;
+        struct clk **dt_clk;
+        u32 val, pll_ref_div;
+        unsigned osc_idx;
+
+        val = readl_relaxed(clk_base + OSC_CTRL);
+        osc_idx = val >> OSC_CTRL_OSC_FREQ_SHIFT;
+
+        if (osc_idx < num)
+                *osc_freq = input_freqs[osc_idx];
+        else
+                *osc_freq = 0;
+
+        if (!*osc_freq) {
+                WARN_ON(1);
+                return -EINVAL;
+        }
+
+        dt_clk = tegra_lookup_dt_id(tegra_clk_clk_m, tegra_clks);
+        if (!dt_clk)
+                return 0;
+
+        clk = clk_register_fixed_rate(NULL, "clk_m", NULL, CLK_IS_ROOT,
+                                      *osc_freq);
+        *dt_clk = clk;
+
+        /* pll_ref */
+        val = (val >> OSC_CTRL_PLL_REF_DIV_SHIFT) & 3;
+        pll_ref_div = 1 << val;
+        dt_clk = tegra_lookup_dt_id(tegra_clk_pll_ref, tegra_clks);
+        if (!dt_clk)
+                return 0;
+
+        clk = clk_register_fixed_factor(NULL, "pll_ref", "clk_m",
+                                        0, 1, pll_ref_div);
+        *dt_clk = clk;
+
+        if (pll_ref_freq)
+                *pll_ref_freq = *osc_freq / pll_ref_div;
+
+        return 0;
+}
+
+void __init tegra_fixed_clk_init(struct tegra_clk *tegra_clks)
+{
+        struct clk *clk;
+        struct clk **dt_clk;
+
+        /* clk_32k */
+        dt_clk = tegra_lookup_dt_id(tegra_clk_clk_32k, tegra_clks);
+        if (dt_clk) {
+                clk = clk_register_fixed_rate(NULL, "clk_32k", NULL,
+                                        CLK_IS_ROOT, 32768);
+                *dt_clk = clk;
+        }
+
+        /* clk_m_div2 */
+        dt_clk = tegra_lookup_dt_id(tegra_clk_clk_m_div2, tegra_clks);
+        if (dt_clk) {
+                clk = clk_register_fixed_factor(NULL, "clk_m_div2", "clk_m",
+                                        CLK_SET_RATE_PARENT, 1, 2);
+                *dt_clk = clk;
+        }
+
+        /* clk_m_div4 */
+        dt_clk = tegra_lookup_dt_id(tegra_clk_clk_m_div4, tegra_clks);
+        if (dt_clk) {
+                clk = clk_register_fixed_factor(NULL, "clk_m_div4", "clk_m",
+                                        CLK_SET_RATE_PARENT, 1, 4);
+                *dt_clk = clk;
+        }
+}
+
diff --git a/drivers/clk/tegra/clk-tegra-periph.c b/drivers/clk/tegra/clk-tegra-periph.c
new file mode 100644
index 000000000000..5c35885f4a7c
--- /dev/null
+++ b/drivers/clk/tegra/clk-tegra-periph.c
@@ -0,0 +1,674 @@
+/*
+ * Copyright (c) 2012, 2013, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <linux/io.h>
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/clkdev.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/delay.h>
+#include <linux/export.h>
+#include <linux/clk/tegra.h>
+
+#include "clk.h"
+#include "clk-id.h"
+
+#define CLK_SOURCE_I2S0 0x1d8
+#define CLK_SOURCE_I2S1 0x100
+#define CLK_SOURCE_I2S2 0x104
+#define CLK_SOURCE_NDFLASH 0x160
+#define CLK_SOURCE_I2S3 0x3bc
+#define CLK_SOURCE_I2S4 0x3c0
+#define CLK_SOURCE_SPDIF_OUT 0x108
+#define CLK_SOURCE_SPDIF_IN 0x10c
+#define CLK_SOURCE_PWM 0x110
+#define CLK_SOURCE_ADX 0x638
+#define CLK_SOURCE_ADX1 0x670
+#define CLK_SOURCE_AMX 0x63c
+#define CLK_SOURCE_AMX1 0x674
+#define CLK_SOURCE_HDA 0x428
+#define CLK_SOURCE_HDA2CODEC_2X 0x3e4
+#define CLK_SOURCE_SBC1 0x134
+#define CLK_SOURCE_SBC2 0x118
+#define CLK_SOURCE_SBC3 0x11c
+#define CLK_SOURCE_SBC4 0x1b4
+#define CLK_SOURCE_SBC5 0x3c8
+#define CLK_SOURCE_SBC6 0x3cc
+#define CLK_SOURCE_SATA_OOB 0x420
+#define CLK_SOURCE_SATA 0x424
+#define CLK_SOURCE_NDSPEED 0x3f8
+#define CLK_SOURCE_VFIR 0x168
+#define CLK_SOURCE_SDMMC1 0x150
+#define CLK_SOURCE_SDMMC2 0x154
+#define CLK_SOURCE_SDMMC3 0x1bc
+#define CLK_SOURCE_SDMMC4 0x164
+#define CLK_SOURCE_CVE 0x140
+#define CLK_SOURCE_TVO 0x188
+#define CLK_SOURCE_TVDAC 0x194
+#define CLK_SOURCE_VDE 0x1c8
+#define CLK_SOURCE_CSITE 0x1d4
+#define CLK_SOURCE_LA 0x1f8
+#define CLK_SOURCE_TRACE 0x634
+#define CLK_SOURCE_OWR 0x1cc
+#define CLK_SOURCE_NOR 0x1d0
+#define CLK_SOURCE_MIPI 0x174
+#define CLK_SOURCE_I2C1 0x124
+#define CLK_SOURCE_I2C2 0x198
+#define CLK_SOURCE_I2C3 0x1b8
+#define CLK_SOURCE_I2C4 0x3c4
+#define CLK_SOURCE_I2C5 0x128
+#define CLK_SOURCE_I2C6 0x65c
+#define CLK_SOURCE_UARTA 0x178
+#define CLK_SOURCE_UARTB 0x17c
+#define CLK_SOURCE_UARTC 0x1a0
+#define CLK_SOURCE_UARTD 0x1c0
+#define CLK_SOURCE_UARTE 0x1c4
+#define CLK_SOURCE_3D 0x158
+#define CLK_SOURCE_2D 0x15c
+#define CLK_SOURCE_MPE 0x170
+#define CLK_SOURCE_UARTE 0x1c4
+#define CLK_SOURCE_VI_SENSOR 0x1a8
+#define CLK_SOURCE_VI 0x148
+#define CLK_SOURCE_EPP 0x16c
+#define CLK_SOURCE_MSENC 0x1f0
+#define CLK_SOURCE_TSEC 0x1f4
+#define CLK_SOURCE_HOST1X 0x180
+#define CLK_SOURCE_HDMI 0x18c
+#define CLK_SOURCE_DISP1 0x138
+#define CLK_SOURCE_DISP2 0x13c
+#define CLK_SOURCE_CILAB 0x614
+#define CLK_SOURCE_CILCD 0x618
+#define CLK_SOURCE_CILE 0x61c
+#define CLK_SOURCE_DSIALP 0x620
+#define CLK_SOURCE_DSIBLP 0x624
+#define CLK_SOURCE_TSENSOR 0x3b8
+#define CLK_SOURCE_D_AUDIO 0x3d0
+#define CLK_SOURCE_DAM0 0x3d8
+#define CLK_SOURCE_DAM1 0x3dc
+#define CLK_SOURCE_DAM2 0x3e0
+#define CLK_SOURCE_ACTMON 0x3e8
+#define CLK_SOURCE_EXTERN1 0x3ec
+#define CLK_SOURCE_EXTERN2 0x3f0
+#define CLK_SOURCE_EXTERN3 0x3f4
+#define CLK_SOURCE_I2CSLOW 0x3fc
+#define CLK_SOURCE_SE 0x42c
+#define CLK_SOURCE_MSELECT 0x3b4
+#define CLK_SOURCE_DFLL_REF 0x62c
+#define CLK_SOURCE_DFLL_SOC 0x630
+#define CLK_SOURCE_SOC_THERM 0x644
+#define CLK_SOURCE_XUSB_HOST_SRC 0x600
+#define CLK_SOURCE_XUSB_FALCON_SRC 0x604
+#define CLK_SOURCE_XUSB_FS_SRC 0x608
+#define CLK_SOURCE_XUSB_SS_SRC 0x610
+#define CLK_SOURCE_XUSB_DEV_SRC 0x60c
+#define CLK_SOURCE_ISP 0x144
+#define CLK_SOURCE_SOR0 0x414
+#define CLK_SOURCE_DPAUX 0x418
+#define CLK_SOURCE_SATA_OOB 0x420
+#define CLK_SOURCE_SATA 0x424
+#define CLK_SOURCE_ENTROPY 0x628
+#define CLK_SOURCE_VI_SENSOR2 0x658
+#define CLK_SOURCE_HDMI_AUDIO 0x668
+#define CLK_SOURCE_VIC03 0x678
+#define CLK_SOURCE_CLK72MHZ 0x66c
+
+#define MASK(x) (BIT(x) - 1)
+
+#define MUX(_name, _parents, _offset,   \
+                            _clk_num, _gate_flags, _clk_id)     \
+        TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
+                        30, MASK(2), 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP, \
+                        _clk_num,  _gate_flags, _clk_id, _parents##_idx, 0,\
+                        NULL)
+
+#define MUX_FLAGS(_name, _parents, _offset,\
+                            _clk_num, _gate_flags, _clk_id, flags)\
+        TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
+                        30, MASK(2), 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP,\
+                        _clk_num, _gate_flags, _clk_id, _parents##_idx, flags,\
+                        NULL)
+
+#define MUX8(_name, _parents, _offset, \
+                             _clk_num, _gate_flags, _clk_id)    \
+        TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
+                        29, MASK(3), 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP,\
+                        _clk_num, _gate_flags, _clk_id, _parents##_idx, 0,\
+                        NULL)
+
+#define MUX8_NOGATE_LOCK(_name, _parents, _offset, _clk_id, _lock)      \
+        TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,     \
+                              29, MASK(3), 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP,\
+                              0, TEGRA_PERIPH_NO_GATE, _clk_id,\
+                              _parents##_idx, 0, _lock)
+
+#define INT(_name, _parents, _offset,   \
+                            _clk_num, _gate_flags, _clk_id)     \
+        TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
+                        30, MASK(2), 0, 0, 8, 1, TEGRA_DIVIDER_INT| \
+                        TEGRA_DIVIDER_ROUND_UP, _clk_num, _gate_flags,\
+                        _clk_id, _parents##_idx, 0, NULL)
+
+#define INT_FLAGS(_name, _parents, _offset,\
+                            _clk_num, _gate_flags, _clk_id, flags)\
+        TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
+                        30, MASK(2), 0, 0, 8, 1, TEGRA_DIVIDER_INT| \
+                        TEGRA_DIVIDER_ROUND_UP, _clk_num,  _gate_flags,\
+                        _clk_id, _parents##_idx, flags, NULL)
+
+#define INT8(_name, _parents, _offset,\
+                            _clk_num, _gate_flags, _clk_id)     \
+        TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
+                        29, MASK(3), 0, 0, 8, 1, TEGRA_DIVIDER_INT| \
+                        TEGRA_DIVIDER_ROUND_UP, _clk_num, _gate_flags,\
+                        _clk_id, _parents##_idx, 0, NULL)
+
+#define UART(_name, _parents, _offset,\
+                             _clk_num, _clk_id)                 \
+        TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
+                        30, MASK(2), 0, 0, 16, 1, TEGRA_DIVIDER_UART| \
+                        TEGRA_DIVIDER_ROUND_UP, _clk_num, 0, _clk_id,\
+                        _parents##_idx, 0, NULL)
+
+#define I2C(_name, _parents, _offset,\
+                             _clk_num, _clk_id)                 \
+        TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
+                        30, MASK(2), 0, 0, 16, 0, TEGRA_DIVIDER_ROUND_UP,\
+                        _clk_num, 0, _clk_id, _parents##_idx, 0, NULL)
+
+#define XUSB(_name, _parents, _offset, \
+                             _clk_num, _gate_flags, _clk_id)     \
+        TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset, \
+                        29, MASK(3), 0, 0, 8, 1, TEGRA_DIVIDER_INT| \
+                        TEGRA_DIVIDER_ROUND_UP, _clk_num, _gate_flags,\
+                        _clk_id, _parents##_idx, 0, NULL)
+
+#define AUDIO(_name, _offset,  _clk_num,\
+                                 _gate_flags, _clk_id)          \
+        TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, mux_d_audio_clk,       \
+                        _offset, 16, 0xE01F, 0, 0, 8, 1,                \
+                        TEGRA_DIVIDER_ROUND_UP, _clk_num, _gate_flags,  \
+                        _clk_id, mux_d_audio_clk_idx, 0, NULL)
+
+#define NODIV(_name, _parents, _offset, \
+                              _mux_shift, _mux_mask, _clk_num, \
+                              _gate_flags, _clk_id, _lock)              \
+        TEGRA_INIT_DATA_TABLE(_name, NULL, NULL, _parents, _offset,\
+                        _mux_shift, _mux_mask, 0, 0, 0, 0, 0,\
+                        _clk_num, (_gate_flags) | TEGRA_PERIPH_NO_DIV,\
+                        _clk_id, _parents##_idx, 0, _lock)
+
+#define GATE(_name, _parent_name,       \
+                             _clk_num, _gate_flags,  _clk_id, _flags)   \
+        {                                                               \
+                .name = _name,                                          \
+                .clk_id = _clk_id,                                      \
+                .p.parent_name = _parent_name,                          \
+                .periph = TEGRA_CLK_PERIPH(0, 0, 0, 0, 0, 0, 0,         \
+                                _clk_num, _gate_flags, 0, NULL),        \
+                .flags = _flags                                         \
+        }
+
+#define PLLP_BASE 0xa0
+#define PLLP_MISC 0xac
+#define PLLP_OUTA 0xa4
+#define PLLP_OUTB 0xa8
+#define PLLP_OUTC 0x67c
+
+#define PLL_BASE_LOCK BIT(27)
+#define PLL_MISC_LOCK_ENABLE 18
+
+static DEFINE_SPINLOCK(PLLP_OUTA_lock);
+static DEFINE_SPINLOCK(PLLP_OUTB_lock);
+static DEFINE_SPINLOCK(PLLP_OUTC_lock);
+static DEFINE_SPINLOCK(sor0_lock);
+
+#define MUX_I2S_SPDIF(_id)                                              \
+static const char *mux_pllaout0_##_id##_2x_pllp_clkm[] = { "pll_a_out0", \
+                                                           #_id, "pll_p",\
+                                                           "clk_m"};
+MUX_I2S_SPDIF(audio0)
+MUX_I2S_SPDIF(audio1)
+MUX_I2S_SPDIF(audio2)
+MUX_I2S_SPDIF(audio3)
+MUX_I2S_SPDIF(audio4)
+MUX_I2S_SPDIF(audio)
+
+#define mux_pllaout0_audio0_2x_pllp_clkm_idx NULL
+#define mux_pllaout0_audio1_2x_pllp_clkm_idx NULL
+#define mux_pllaout0_audio2_2x_pllp_clkm_idx NULL
+#define mux_pllaout0_audio3_2x_pllp_clkm_idx NULL
+#define mux_pllaout0_audio4_2x_pllp_clkm_idx NULL
+#define mux_pllaout0_audio_2x_pllp_clkm_idx NULL
+
+static const char *mux_pllp_pllc_pllm_clkm[] = {
+        "pll_p", "pll_c", "pll_m", "clk_m"
+};
+#define mux_pllp_pllc_pllm_clkm_idx NULL
+
+static const char *mux_pllp_pllc_pllm[] = { "pll_p", "pll_c", "pll_m" };
+#define mux_pllp_pllc_pllm_idx NULL
+
+static const char *mux_pllp_pllc_clk32_clkm[] = {
+        "pll_p", "pll_c", "clk_32k", "clk_m"
+};
+#define mux_pllp_pllc_clk32_clkm_idx NULL
+
+static const char *mux_plla_pllc_pllp_clkm[] = {
+        "pll_a_out0", "pll_c", "pll_p", "clk_m"
+};
+#define mux_plla_pllc_pllp_clkm_idx mux_pllp_pllc_pllm_clkm_idx
+
+static const char *mux_pllp_pllc2_c_c3_pllm_clkm[] = {
+        "pll_p", "pll_c2", "pll_c", "pll_c3", "pll_m", "clk_m"
+};
+static u32 mux_pllp_pllc2_c_c3_pllm_clkm_idx[] = {
+        [0] = 0, [1] = 1, [2] = 2, [3] = 3, [4] = 4, [5] = 6,
+};
+
+static const char *mux_pllp_clkm[] = {
+        "pll_p", "clk_m"
+};
+static u32 mux_pllp_clkm_idx[] = {
+        [0] = 0, [1] = 3,
+};
+
+static const char *mux_pllm_pllc2_c_c3_pllp_plla[] = {
+        "pll_m", "pll_c2", "pll_c", "pll_c3", "pll_p", "pll_a_out0"
+};
+#define mux_pllm_pllc2_c_c3_pllp_plla_idx mux_pllp_pllc2_c_c3_pllm_clkm_idx
+
+static const char *mux_pllp_pllm_plld_plla_pllc_plld2_clkm[] = {
+        "pll_p", "pll_m", "pll_d_out0", "pll_a_out0", "pll_c",
+        "pll_d2_out0", "clk_m"
+};
+#define mux_pllp_pllm_plld_plla_pllc_plld2_clkm_idx NULL
+
+static const char *mux_pllm_pllc_pllp_plla[] = {
+        "pll_m", "pll_c", "pll_p", "pll_a_out0"
+};
+#define mux_pllm_pllc_pllp_plla_idx mux_pllp_pllc_pllm_clkm_idx
+
+static const char *mux_pllp_pllc_clkm[] = {
+        "pll_p", "pll_c", "pll_m"
+};
+static u32 mux_pllp_pllc_clkm_idx[] = {
+        [0] = 0, [1] = 1, [2] = 3,
+};
+
+static const char *mux_pllp_pllc_clkm_clk32[] = {
+        "pll_p", "pll_c", "clk_m", "clk_32k"
+};
+#define mux_pllp_pllc_clkm_clk32_idx NULL
+
+static const char *mux_plla_clk32_pllp_clkm_plle[] = {
+        "pll_a_out0", "clk_32k", "pll_p", "clk_m", "pll_e_out0"
+};
+#define mux_plla_clk32_pllp_clkm_plle_idx NULL
+
+static const char *mux_clkm_pllp_pllc_pllre[] = {
+        "clk_m", "pll_p", "pll_c", "pll_re_out"
+};
+static u32 mux_clkm_pllp_pllc_pllre_idx[] = {
+        [0] = 0, [1] = 1, [2] = 3, [3] = 5,
+};
+
+static const char *mux_clkm_48M_pllp_480M[] = {
+        "clk_m", "pll_u_48M", "pll_p", "pll_u_480M"
+};
+#define mux_clkm_48M_pllp_480M_idx NULL
+
+static const char *mux_clkm_pllre_clk32_480M_pllc_ref[] = {
+        "clk_m", "pll_re_out", "clk_32k", "pll_u_480M", "pll_c", "pll_ref"
+};
+static u32 mux_clkm_pllre_clk32_480M_pllc_ref_idx[] = {
+        [0] = 0, [1] = 1, [2] = 3, [3] = 3, [4] = 4, [5] = 7,
+};
+
+static const char *mux_d_audio_clk[] = {
+        "pll_a_out0", "pll_p", "clk_m", "spdif_in_sync", "i2s0_sync",
+        "i2s1_sync", "i2s2_sync", "i2s3_sync", "i2s4_sync", "vimclk_sync",
+};
+static u32 mux_d_audio_clk_idx[] = {
+        [0] = 0, [1] = 0x8000, [2] = 0xc000, [3] = 0xE000, [4] = 0xE001,
+        [5] = 0xE002, [6] = 0xE003, [7] = 0xE004, [8] = 0xE005, [9] = 0xE007,
+};
+
+static const char *mux_pllp_plld_pllc_clkm[] = {
+        "pll_p", "pll_d_out0", "pll_c", "clk_m"
+};
+#define mux_pllp_plld_pllc_clkm_idx NULL
+static const char *mux_pllm_pllc_pllp_plla_clkm_pllc4[] = {
+        "pll_m", "pll_c", "pll_p", "pll_a_out0", "clk_m", "pll_c4",
+};
+static u32 mux_pllm_pllc_pllp_plla_clkm_pllc4_idx[] = {
+        [0] = 0, [1] = 1, [2] = 3, [3] = 3, [4] = 6, [5] = 7,
+};
+
+static const char *mux_pllp_clkm1[] = {
+        "pll_p", "clk_m",
+};
+#define mux_pllp_clkm1_idx NULL
+
+static const char *mux_pllp3_pllc_clkm[] = {
+        "pll_p_out3", "pll_c", "pll_c2", "clk_m",
+};
+#define mux_pllp3_pllc_clkm_idx NULL
+
+static const char *mux_pllm_pllc_pllp_plla_pllc2_c3_clkm[] = {
+        "pll_m", "pll_c", "pll_p", "pll_a", "pll_c2", "pll_c3", "clk_m"
+};
+static u32 mux_pllm_pllc_pllp_plla_pllc2_c3_clkm_idx[] = {
+        [0] = 0, [1] = 1, [2] = 2, [3] = 3, [4] = 4, [5] = 6,
+};
+
+static const char *mux_pllm_pllc2_c_c3_pllp_plla_pllc4[] = {
+        "pll_m", "pll_c2", "pll_c", "pll_c3", "pll_p", "pll_a_out0", "pll_c4",
+};
+static u32 mux_pllm_pllc2_c_c3_pllp_plla_pllc4_idx[] = {
+        [0] = 0, [1] = 1, [2] = 2, [3] = 3, [4] = 4, [5] = 6, [6] = 7,
+};
+
+static const char *mux_clkm_plldp_sor0lvds[] = {
+        "clk_m", "pll_dp", "sor0_lvds",
+};
+#define mux_clkm_plldp_sor0lvds_idx NULL
+
+static struct tegra_periph_init_data periph_clks[] = {
+        AUDIO("d_audio", CLK_SOURCE_D_AUDIO, 106, TEGRA_PERIPH_ON_APB, tegra_clk_d_audio),
+        AUDIO("dam0", CLK_SOURCE_DAM0, 108, TEGRA_PERIPH_ON_APB, tegra_clk_dam0),
+        AUDIO("dam1", CLK_SOURCE_DAM1, 109, TEGRA_PERIPH_ON_APB, tegra_clk_dam1),
+        AUDIO("dam2", CLK_SOURCE_DAM2, 110, TEGRA_PERIPH_ON_APB, tegra_clk_dam2),
+        I2C("i2c1", mux_pllp_clkm, CLK_SOURCE_I2C1, 12, tegra_clk_i2c1),
+        I2C("i2c2", mux_pllp_clkm, CLK_SOURCE_I2C2, 54, tegra_clk_i2c2),
+        I2C("i2c3", mux_pllp_clkm, CLK_SOURCE_I2C3, 67, tegra_clk_i2c3),
+        I2C("i2c4", mux_pllp_clkm, CLK_SOURCE_I2C4, 103, tegra_clk_i2c4),
+        I2C("i2c5", mux_pllp_clkm, CLK_SOURCE_I2C5, 47, tegra_clk_i2c5),
+        INT("vde", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_VDE, 61, 0, tegra_clk_vde),
+        INT("vi", mux_pllm_pllc_pllp_plla, CLK_SOURCE_VI, 20, 0, tegra_clk_vi),
+        INT("epp", mux_pllm_pllc_pllp_plla, CLK_SOURCE_EPP, 19, 0, tegra_clk_epp),
+        INT("host1x", mux_pllm_pllc_pllp_plla, CLK_SOURCE_HOST1X, 28, 0, tegra_clk_host1x),
+        INT("mpe", mux_pllm_pllc_pllp_plla, CLK_SOURCE_MPE, 60, 0, tegra_clk_mpe),
+        INT("2d", mux_pllm_pllc_pllp_plla, CLK_SOURCE_2D, 21, 0, tegra_clk_gr2d),
+        INT("3d", mux_pllm_pllc_pllp_plla, CLK_SOURCE_3D, 24, 0, tegra_clk_gr3d),
+        INT8("vde", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_VDE, 61, 0, tegra_clk_vde_8),
+        INT8("vi", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_VI, 20, 0, tegra_clk_vi_8),
+        INT8("vi", mux_pllm_pllc2_c_c3_pllp_plla_pllc4, CLK_SOURCE_VI, 20, 0, tegra_clk_vi_9),
+        INT8("epp", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_EPP, 19, 0, tegra_clk_epp_8),
+        INT8("msenc", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_MSENC, 91, TEGRA_PERIPH_WAR_1005168, tegra_clk_msenc),
+        INT8("tsec", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_TSEC, 83, 0, tegra_clk_tsec),
+        INT8("host1x", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_HOST1X, 28, 0, tegra_clk_host1x_8),
+        INT8("se", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SE, 127, TEGRA_PERIPH_ON_APB, tegra_clk_se),
+        INT8("2d", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_2D, 21, 0, tegra_clk_gr2d_8),
+        INT8("3d", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_3D, 24, 0, tegra_clk_gr3d_8),
+        INT8("vic03", mux_pllm_pllc_pllp_plla_pllc2_c3_clkm, CLK_SOURCE_VIC03, 178, 0, tegra_clk_vic03),
+        INT_FLAGS("mselect", mux_pllp_clkm, CLK_SOURCE_MSELECT, 99, 0, tegra_clk_mselect, CLK_IGNORE_UNUSED),
+        MUX("i2s0", mux_pllaout0_audio0_2x_pllp_clkm, CLK_SOURCE_I2S0, 30, TEGRA_PERIPH_ON_APB, tegra_clk_i2s0),
+        MUX("i2s1", mux_pllaout0_audio1_2x_pllp_clkm, CLK_SOURCE_I2S1, 11, TEGRA_PERIPH_ON_APB, tegra_clk_i2s1),
+        MUX("i2s2", mux_pllaout0_audio2_2x_pllp_clkm, CLK_SOURCE_I2S2, 18, TEGRA_PERIPH_ON_APB, tegra_clk_i2s2),
+        MUX("i2s3", mux_pllaout0_audio3_2x_pllp_clkm, CLK_SOURCE_I2S3, 101, TEGRA_PERIPH_ON_APB, tegra_clk_i2s3),
+        MUX("i2s4", mux_pllaout0_audio4_2x_pllp_clkm, CLK_SOURCE_I2S4, 102, TEGRA_PERIPH_ON_APB, tegra_clk_i2s4),
+        MUX("spdif_out", mux_pllaout0_audio_2x_pllp_clkm, CLK_SOURCE_SPDIF_OUT, 10, TEGRA_PERIPH_ON_APB, tegra_clk_spdif_out),
+        MUX("spdif_in", mux_pllp_pllc_pllm, CLK_SOURCE_SPDIF_IN, 10, TEGRA_PERIPH_ON_APB, tegra_clk_spdif_in),
+        MUX("pwm", mux_pllp_pllc_clk32_clkm, CLK_SOURCE_PWM, 17, TEGRA_PERIPH_ON_APB, tegra_clk_pwm),
+        MUX("adx", mux_plla_pllc_pllp_clkm, CLK_SOURCE_ADX, 154, TEGRA_PERIPH_ON_APB, tegra_clk_adx),
+        MUX("amx", mux_plla_pllc_pllp_clkm, CLK_SOURCE_AMX, 153, TEGRA_PERIPH_ON_APB, tegra_clk_amx),
+        MUX("hda", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_HDA, 125, TEGRA_PERIPH_ON_APB, tegra_clk_hda),
+        MUX("hda2codec_2x", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_HDA2CODEC_2X, 111, TEGRA_PERIPH_ON_APB, tegra_clk_hda2codec_2x),
+        MUX("vfir", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_VFIR, 7, TEGRA_PERIPH_ON_APB, tegra_clk_vfir),
+        MUX("sdmmc1", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SDMMC1, 14, 0, tegra_clk_sdmmc1),
+        MUX("sdmmc2", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SDMMC2, 9, 0, tegra_clk_sdmmc2),
+        MUX("sdmmc3", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SDMMC3, 69, 0, tegra_clk_sdmmc3),
+        MUX("sdmmc4", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SDMMC4, 15, 0, tegra_clk_sdmmc4),
+        MUX("la", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_LA, 76, TEGRA_PERIPH_ON_APB, tegra_clk_la),
+        MUX("trace", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_TRACE, 77, TEGRA_PERIPH_ON_APB, tegra_clk_trace),
+        MUX("owr", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_OWR, 71, TEGRA_PERIPH_ON_APB, tegra_clk_owr),
+        MUX("nor", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_NOR, 42, 0, tegra_clk_nor),
+        MUX("mipi", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_MIPI, 50, TEGRA_PERIPH_ON_APB, tegra_clk_mipi),
+        MUX("vi_sensor", mux_pllm_pllc_pllp_plla, CLK_SOURCE_VI_SENSOR, 20, TEGRA_PERIPH_NO_RESET, tegra_clk_vi_sensor),
+        MUX("cilab", mux_pllp_pllc_clkm, CLK_SOURCE_CILAB, 144, 0, tegra_clk_cilab),
+        MUX("cilcd", mux_pllp_pllc_clkm, CLK_SOURCE_CILCD, 145, 0, tegra_clk_cilcd),
+        MUX("cile", mux_pllp_pllc_clkm, CLK_SOURCE_CILE, 146, 0, tegra_clk_cile),
+        MUX("dsialp", mux_pllp_pllc_clkm, CLK_SOURCE_DSIALP, 147, 0, tegra_clk_dsialp),
+        MUX("dsiblp", mux_pllp_pllc_clkm, CLK_SOURCE_DSIBLP, 148, 0, tegra_clk_dsiblp),
+        MUX("tsensor", mux_pllp_pllc_clkm_clk32, CLK_SOURCE_TSENSOR, 100, TEGRA_PERIPH_ON_APB, tegra_clk_tsensor),
+        MUX("actmon", mux_pllp_pllc_clk32_clkm, CLK_SOURCE_ACTMON, 119, 0, tegra_clk_actmon),
+        MUX("dfll_ref", mux_pllp_clkm, CLK_SOURCE_DFLL_REF, 155, TEGRA_PERIPH_ON_APB, tegra_clk_dfll_ref),
+        MUX("dfll_soc", mux_pllp_clkm, CLK_SOURCE_DFLL_SOC, 155, TEGRA_PERIPH_ON_APB, tegra_clk_dfll_soc),
+        MUX("i2cslow", mux_pllp_pllc_clk32_clkm, CLK_SOURCE_I2CSLOW, 81, TEGRA_PERIPH_ON_APB, tegra_clk_i2cslow),
+        MUX("sbc1", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SBC1, 41, TEGRA_PERIPH_ON_APB, tegra_clk_sbc1),
+        MUX("sbc2", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SBC2, 44, TEGRA_PERIPH_ON_APB, tegra_clk_sbc2),
+        MUX("sbc3", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SBC3, 46, TEGRA_PERIPH_ON_APB, tegra_clk_sbc3),
+        MUX("sbc4", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SBC4, 68, TEGRA_PERIPH_ON_APB, tegra_clk_sbc4),
+        MUX("sbc5", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SBC5, 104, TEGRA_PERIPH_ON_APB, tegra_clk_sbc5),
+        MUX("sbc6", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SBC6, 105, TEGRA_PERIPH_ON_APB, tegra_clk_sbc6),
+        MUX("cve", mux_pllp_plld_pllc_clkm, CLK_SOURCE_CVE, 49, 0, tegra_clk_cve),
+        MUX("tvo", mux_pllp_plld_pllc_clkm, CLK_SOURCE_TVO, 49, 0, tegra_clk_tvo),
+        MUX("tvdac", mux_pllp_plld_pllc_clkm, CLK_SOURCE_TVDAC, 53, 0, tegra_clk_tvdac),
+        MUX("ndflash", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_NDFLASH, 13, TEGRA_PERIPH_ON_APB, tegra_clk_ndflash),
+        MUX("ndspeed", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_NDSPEED, 80, TEGRA_PERIPH_ON_APB, tegra_clk_ndspeed),
+        MUX("sata_oob", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SATA_OOB, 123, TEGRA_PERIPH_ON_APB, tegra_clk_sata_oob),
+        MUX("sata", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SATA, 124, TEGRA_PERIPH_ON_APB, tegra_clk_sata),
+        MUX("adx1", mux_plla_pllc_pllp_clkm, CLK_SOURCE_ADX1, 180, TEGRA_PERIPH_ON_APB, tegra_clk_adx1),
+        MUX("amx1", mux_plla_pllc_pllp_clkm, CLK_SOURCE_AMX1, 185, TEGRA_PERIPH_ON_APB, tegra_clk_amx1),
+        MUX("vi_sensor2", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_VI_SENSOR2, 20, TEGRA_PERIPH_NO_RESET, tegra_clk_vi_sensor2),
+        MUX8("sbc1", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SBC1, 41, TEGRA_PERIPH_ON_APB, tegra_clk_sbc1_8),
+        MUX8("sbc2", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SBC2, 44, TEGRA_PERIPH_ON_APB, tegra_clk_sbc2_8),
+        MUX8("sbc3", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SBC3, 46, TEGRA_PERIPH_ON_APB, tegra_clk_sbc3_8),
+        MUX8("sbc4", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SBC4, 68, TEGRA_PERIPH_ON_APB, tegra_clk_sbc4_8),
+        MUX8("sbc5", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SBC5, 104, TEGRA_PERIPH_ON_APB, tegra_clk_sbc5_8),
+        MUX8("sbc6", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SBC6, 105, TEGRA_PERIPH_ON_APB, tegra_clk_sbc6_8),
+        MUX8("ndflash", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_NDFLASH, 13, TEGRA_PERIPH_ON_APB, tegra_clk_ndflash_8),
+        MUX8("ndspeed", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_NDSPEED, 80, TEGRA_PERIPH_ON_APB, tegra_clk_ndspeed_8),
+        MUX8("hdmi", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_HDMI, 51, 0, tegra_clk_hdmi),
+        MUX8("extern1", mux_plla_clk32_pllp_clkm_plle, CLK_SOURCE_EXTERN1, 120, 0, tegra_clk_extern1),
+        MUX8("extern2", mux_plla_clk32_pllp_clkm_plle, CLK_SOURCE_EXTERN2, 121, 0, tegra_clk_extern2),
+        MUX8("extern3", mux_plla_clk32_pllp_clkm_plle, CLK_SOURCE_EXTERN3, 122, 0, tegra_clk_extern3),
+        MUX8("soc_therm", mux_pllm_pllc_pllp_plla, CLK_SOURCE_SOC_THERM, 78, TEGRA_PERIPH_ON_APB, tegra_clk_soc_therm),
+        MUX8("vi_sensor", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_VI_SENSOR, 20, TEGRA_PERIPH_NO_RESET, tegra_clk_vi_sensor_8),
+        MUX8("isp", mux_pllm_pllc_pllp_plla_clkm_pllc4, CLK_SOURCE_ISP, 23, TEGRA_PERIPH_ON_APB, tegra_clk_isp_8),
+        MUX8("entropy", mux_pllp_clkm1, CLK_SOURCE_ENTROPY, 149,  0, tegra_clk_entropy),
+        MUX8("hdmi_audio", mux_pllp3_pllc_clkm, CLK_SOURCE_HDMI_AUDIO, 176, TEGRA_PERIPH_NO_RESET, tegra_clk_hdmi_audio),
+        MUX8("clk72mhz", mux_pllp3_pllc_clkm, CLK_SOURCE_CLK72MHZ, 177, TEGRA_PERIPH_NO_RESET, tegra_clk_clk72Mhz),
+        MUX8_NOGATE_LOCK("sor0_lvds", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_SOR0, tegra_clk_sor0_lvds, &sor0_lock),
+        MUX_FLAGS("csite", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_CSITE, 73, TEGRA_PERIPH_ON_APB, tegra_clk_csite, CLK_IGNORE_UNUSED),
+        NODIV("disp1", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_DISP1, 29, 7, 27, 0, tegra_clk_disp1, NULL),
+        NODIV("disp2", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_DISP2, 29, 7, 26, 0, tegra_clk_disp2, NULL),
+        NODIV("sor0", mux_clkm_plldp_sor0lvds, CLK_SOURCE_SOR0, 14, 3, 182, 0, tegra_clk_sor0, &sor0_lock),
+        UART("uarta", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTA, 6, tegra_clk_uarta),
+        UART("uartb", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTB, 7, tegra_clk_uartb),
+        UART("uartc", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTC, 55, tegra_clk_uartc),
+        UART("uartd", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTD, 65, tegra_clk_uartd),
+        UART("uarte", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTE, 65, tegra_clk_uarte),
+        XUSB("xusb_host_src", mux_clkm_pllp_pllc_pllre, CLK_SOURCE_XUSB_HOST_SRC, 143, TEGRA_PERIPH_ON_APB | TEGRA_PERIPH_NO_RESET, tegra_clk_xusb_host_src),
+        XUSB("xusb_falcon_src", mux_clkm_pllp_pllc_pllre, CLK_SOURCE_XUSB_FALCON_SRC, 143, TEGRA_PERIPH_NO_RESET, tegra_clk_xusb_falcon_src),
+        XUSB("xusb_fs_src", mux_clkm_48M_pllp_480M, CLK_SOURCE_XUSB_FS_SRC, 143, TEGRA_PERIPH_NO_RESET, tegra_clk_xusb_fs_src),
+        XUSB("xusb_ss_src", mux_clkm_pllre_clk32_480M_pllc_ref, CLK_SOURCE_XUSB_SS_SRC, 143, TEGRA_PERIPH_NO_RESET, tegra_clk_xusb_ss_src),
+        XUSB("xusb_dev_src", mux_clkm_pllp_pllc_pllre, CLK_SOURCE_XUSB_DEV_SRC, 95, TEGRA_PERIPH_ON_APB | TEGRA_PERIPH_NO_RESET, tegra_clk_xusb_dev_src),
+};
+
+static struct tegra_periph_init_data gate_clks[] = {
+        GATE("rtc", "clk_32k", 4, TEGRA_PERIPH_ON_APB | TEGRA_PERIPH_NO_RESET, tegra_clk_rtc, 0),
+        GATE("timer", "clk_m", 5, 0, tegra_clk_timer, 0),
+        GATE("isp", "clk_m", 23, 0, tegra_clk_isp, 0),
+        GATE("vcp", "clk_m", 29, 0, tegra_clk_vcp, 0),
+        GATE("apbdma", "clk_m", 34, 0, tegra_clk_apbdma, 0),
+        GATE("kbc", "clk_32k", 36, TEGRA_PERIPH_ON_APB | TEGRA_PERIPH_NO_RESET, tegra_clk_kbc, 0),
+        GATE("fuse", "clk_m", 39, TEGRA_PERIPH_ON_APB, tegra_clk_fuse, 0),
+        GATE("fuse_burn", "clk_m", 39, TEGRA_PERIPH_ON_APB, tegra_clk_fuse_burn, 0),
+        GATE("kfuse", "clk_m", 40, TEGRA_PERIPH_ON_APB, tegra_clk_kfuse, 0),
+        GATE("apbif", "clk_m", 107, TEGRA_PERIPH_ON_APB, tegra_clk_apbif, 0),
+        GATE("hda2hdmi", "clk_m", 128, TEGRA_PERIPH_ON_APB, tegra_clk_hda2hdmi, 0),
+        GATE("bsea", "clk_m", 62, 0, tegra_clk_bsea, 0),
+        GATE("bsev", "clk_m", 63, 0, tegra_clk_bsev, 0),
+        GATE("mipi-cal", "clk_m", 56, 0, tegra_clk_mipi_cal, 0),
+        GATE("usbd", "clk_m", 22, 0, tegra_clk_usbd, 0),
+        GATE("usb2", "clk_m", 58, 0, tegra_clk_usb2, 0),
+        GATE("usb3", "clk_m", 59, 0, tegra_clk_usb3, 0),
+        GATE("csi", "pll_p_out3", 52, 0, tegra_clk_csi, 0),
+        GATE("afi", "clk_m", 72, 0, tegra_clk_afi, 0),
+        GATE("csus", "clk_m", 92, TEGRA_PERIPH_NO_RESET, tegra_clk_csus, 0),
+        GATE("dds", "clk_m", 150, TEGRA_PERIPH_ON_APB, tegra_clk_dds, 0),
+        GATE("dp2", "clk_m", 152, TEGRA_PERIPH_ON_APB, tegra_clk_dp2, 0),
+        GATE("dtv", "clk_m", 79, TEGRA_PERIPH_ON_APB, tegra_clk_dtv, 0),
+        GATE("xusb_host", "xusb_host_src", 89, 0, tegra_clk_xusb_host, 0),
+        GATE("xusb_ss", "xusb_ss_src", 156, 0, tegra_clk_xusb_ss, 0),
+        GATE("xusb_dev", "xusb_dev_src", 95, 0, tegra_clk_xusb_dev, 0),
+        GATE("dsia", "dsia_mux", 48, 0, tegra_clk_dsia, 0),
+        GATE("dsib", "dsib_mux", 82, 0, tegra_clk_dsib, 0),
+        GATE("emc", "emc_mux", 57, 0, tegra_clk_emc, CLK_IGNORE_UNUSED),
+        GATE("sata_cold", "clk_m", 129, TEGRA_PERIPH_ON_APB, tegra_clk_sata_cold, 0),
+        GATE("ispb", "clk_m", 3, 0, tegra_clk_ispb, 0),
+        GATE("vim2_clk", "clk_m", 11, 0, tegra_clk_vim2_clk, 0),
+        GATE("pcie", "clk_m", 70, 0, tegra_clk_pcie, 0),
+        GATE("dpaux", "clk_m", 181, 0, tegra_clk_dpaux, 0),
+        GATE("gpu", "pll_ref", 184, 0, tegra_clk_gpu, 0),
+};
+
+struct pll_out_data {
+        char *div_name;
+        char *pll_out_name;
+        u32 offset;
+        int clk_id;
+        u8 div_shift;
+        u8 div_flags;
+        u8 rst_shift;
+        spinlock_t *lock;
+};
+
+#define PLL_OUT(_num, _offset, _div_shift, _div_flags, _rst_shift, _id) \
+        {\
+                .div_name = "pll_p_out" #_num "_div",\
+                .pll_out_name = "pll_p_out" #_num,\
+                .offset = _offset,\
+                .div_shift = _div_shift,\
+                .div_flags = _div_flags | TEGRA_DIVIDER_FIXED |\
+                                        TEGRA_DIVIDER_ROUND_UP,\
+                .rst_shift = _rst_shift,\
+                .clk_id = tegra_clk_ ## _id,\
+                .lock = &_offset ##_lock,\
+        }
+
+static struct pll_out_data pllp_out_clks[] = {
+        PLL_OUT(1, PLLP_OUTA, 8, 0, 0, pll_p_out1),
+        PLL_OUT(2, PLLP_OUTA, 24, 0, 16, pll_p_out2),
+        PLL_OUT(2, PLLP_OUTA, 24, TEGRA_DIVIDER_INT, 16, pll_p_out2_int),
+        PLL_OUT(3, PLLP_OUTB, 8, 0, 0, pll_p_out3),
+        PLL_OUT(4, PLLP_OUTB, 24, 0, 16, pll_p_out4),
+        PLL_OUT(5, PLLP_OUTC, 24, 0, 16, pll_p_out5),
+};
+
+static void __init periph_clk_init(void __iomem *clk_base,
+                                struct tegra_clk *tegra_clks)
+{
+        int i;
+        struct clk *clk;
+        struct clk **dt_clk;
+
+        for (i = 0; i < ARRAY_SIZE(periph_clks); i++) {
+                struct tegra_clk_periph_regs *bank;
+                struct tegra_periph_init_data *data;
+
+                data = periph_clks + i;
+
+                dt_clk = tegra_lookup_dt_id(data->clk_id, tegra_clks);
+                if (!dt_clk)
+                        continue;
+
+                bank = get_reg_bank(data->periph.gate.clk_num);
+                if (!bank)
+                        continue;
+
+                data->periph.gate.regs = bank;
+                clk = tegra_clk_register_periph(data->name,
+                        data->p.parent_names, data->num_parents,
+                        &data->periph, clk_base, data->offset,
+                        data->flags);
+                *dt_clk = clk;
+        }
+}
+
+static void __init gate_clk_init(void __iomem *clk_base,
+                                struct tegra_clk *tegra_clks)
+{
+        int i;
+        struct clk *clk;
+        struct clk **dt_clk;
+
+        for (i = 0; i < ARRAY_SIZE(gate_clks); i++) {
+                struct tegra_periph_init_data *data;
+
+                data = gate_clks + i;
+
+                dt_clk = tegra_lookup_dt_id(data->clk_id, tegra_clks);
+                if (!dt_clk)
+                        continue;
+
+                clk = tegra_clk_register_periph_gate(data->name,
+                                data->p.parent_name, data->periph.gate.flags,
+                                clk_base, data->flags,
+                                data->periph.gate.clk_num,
+                                periph_clk_enb_refcnt);
+                *dt_clk = clk;
+        }
+}
+
+static void __init init_pllp(void __iomem *clk_base, void __iomem *pmc_base,
+                                struct tegra_clk *tegra_clks,
+                                struct tegra_clk_pll_params *pll_params)
+{
+        struct clk *clk;
+        struct clk **dt_clk;
+        int i;
+
+        dt_clk = tegra_lookup_dt_id(tegra_clk_pll_p, tegra_clks);
+        if (dt_clk) {
+                /* PLLP */
+                clk = tegra_clk_register_pll("pll_p", "pll_ref", clk_base,
+                                        pmc_base, 0, pll_params, NULL);
+                clk_register_clkdev(clk, "pll_p", NULL);
+                *dt_clk = clk;
+        }
+
+        for (i = 0; i < ARRAY_SIZE(pllp_out_clks); i++) {
+                struct pll_out_data *data;
+
+                data = pllp_out_clks + i;
+
+                dt_clk = tegra_lookup_dt_id(data->clk_id, tegra_clks);
+                if (!dt_clk)
+                        continue;
+
+                clk = tegra_clk_register_divider(data->div_name, "pll_p",
+                                clk_base + data->offset, 0, data->div_flags,
+                                data->div_shift, 8, 1, data->lock);
+                clk = tegra_clk_register_pll_out(data->pll_out_name,
+                                data->div_name, clk_base + data->offset,
+                                data->rst_shift + 1, data->rst_shift,
+                                CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0,
+                                data->lock);
+                *dt_clk = clk;
+        }
+}
+
+void __init tegra_periph_clk_init(void __iomem *clk_base,
+                        void __iomem *pmc_base, struct tegra_clk *tegra_clks,
+                        struct tegra_clk_pll_params *pll_params)
+{
+        init_pllp(clk_base, pmc_base, tegra_clks, pll_params);
+        periph_clk_init(clk_base, tegra_clks);
+        gate_clk_init(clk_base, tegra_clks);
+}
diff --git a/drivers/clk/tegra/clk-tegra-pmc.c b/drivers/clk/tegra/clk-tegra-pmc.c
new file mode 100644
index 000000000000..08b21c1ee867
--- /dev/null
+++ b/drivers/clk/tegra/clk-tegra-pmc.c
@@ -0,0 +1,132 @@
+/*
+ * Copyright (c) 2012, 2013, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <linux/io.h>
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/clkdev.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/delay.h>
+#include <linux/export.h>
+#include <linux/clk/tegra.h>
+
+#include "clk.h"
+#include "clk-id.h"
+
+#define PMC_CLK_OUT_CNTRL 0x1a8
+#define PMC_DPD_PADS_ORIDE 0x1c
+#define PMC_DPD_PADS_ORIDE_BLINK_ENB 20
+#define PMC_CTRL 0
+#define PMC_CTRL_BLINK_ENB 7
+#define PMC_BLINK_TIMER 0x40
+
+struct pmc_clk_init_data {
+        char *mux_name;
+        char *gate_name;
+        const char **parents;
+        int num_parents;
+        int mux_id;
+        int gate_id;
+        char *dev_name;
+        u8 mux_shift;
+        u8 gate_shift;
+};
+
+#define PMC_CLK(_num, _mux_shift, _gate_shift)\
+        {\
+                .mux_name = "clk_out_" #_num "_mux",\
+                .gate_name = "clk_out_" #_num,\
+                .parents = clk_out ##_num ##_parents,\
+                .num_parents = ARRAY_SIZE(clk_out ##_num ##_parents),\
+                .mux_id = tegra_clk_clk_out_ ##_num ##_mux,\
+                .gate_id = tegra_clk_clk_out_ ##_num,\
+                .dev_name = "extern" #_num,\
+                .mux_shift = _mux_shift,\
+                .gate_shift = _gate_shift,\
+        }
+
+static DEFINE_SPINLOCK(clk_out_lock);
+
+static const char *clk_out1_parents[] = { "clk_m", "clk_m_div2",
+        "clk_m_div4", "extern1",
+};
+
+static const char *clk_out2_parents[] = { "clk_m", "clk_m_div2",
+        "clk_m_div4", "extern2",
+};
+
+static const char *clk_out3_parents[] = { "clk_m", "clk_m_div2",
+        "clk_m_div4", "extern3",
+};
+
+static struct pmc_clk_init_data pmc_clks[] = {
+        PMC_CLK(1, 6, 2),
+        PMC_CLK(2, 14, 10),
+        PMC_CLK(3, 22, 18),
+};
+
+void __init tegra_pmc_clk_init(void __iomem *pmc_base,
+                                struct tegra_clk *tegra_clks)
+{
+        struct clk *clk;
+        struct clk **dt_clk;
+        int i;
+
+        for (i = 0; i < ARRAY_SIZE(pmc_clks); i++) {
+                struct pmc_clk_init_data *data;
+
+                data = pmc_clks + i;
+
+                dt_clk = tegra_lookup_dt_id(data->mux_id, tegra_clks);
+                if (!dt_clk)
+                        continue;
+
+                clk = clk_register_mux(NULL, data->mux_name, data->parents,
+                                data->num_parents, CLK_SET_RATE_NO_REPARENT,
+                                pmc_base + PMC_CLK_OUT_CNTRL, data->mux_shift,
+                                3, 0, &clk_out_lock);
+                *dt_clk = clk;
+
+
+                dt_clk = tegra_lookup_dt_id(data->gate_id, tegra_clks);
+                if (!dt_clk)
+                        continue;
+
+                clk = clk_register_gate(NULL, data->gate_name, data->mux_name,
+                                        0, pmc_base + PMC_CLK_OUT_CNTRL,
+                                        data->gate_shift, 0, &clk_out_lock);
+                *dt_clk = clk;
+                clk_register_clkdev(clk, data->dev_name, data->gate_name);
+        }
+
+        /* blink */
+        writel_relaxed(0, pmc_base + PMC_BLINK_TIMER);
+        clk = clk_register_gate(NULL, "blink_override", "clk_32k", 0,
+                                pmc_base + PMC_DPD_PADS_ORIDE,
+                                PMC_DPD_PADS_ORIDE_BLINK_ENB, 0, NULL);
+
+        dt_clk = tegra_lookup_dt_id(tegra_clk_blink, tegra_clks);
+        if (!dt_clk)
+                return;
+
+        clk = clk_register_gate(NULL, "blink", "blink_override", 0,
+                                pmc_base + PMC_CTRL,
+                                PMC_CTRL_BLINK_ENB, 0, NULL);
+        clk_register_clkdev(clk, "blink", NULL);
+        *dt_clk = clk;
+}
+
diff --git a/drivers/clk/tegra/clk-tegra-super-gen4.c b/drivers/clk/tegra/clk-tegra-super-gen4.c
new file mode 100644
index 000000000000..05dce4aa2c11
--- /dev/null
+++ b/drivers/clk/tegra/clk-tegra-super-gen4.c
@@ -0,0 +1,149 @@
+/*
+ * Copyright (c) 2012, 2013, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <linux/io.h>
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/delay.h>
+#include <linux/export.h>
+#include <linux/clk/tegra.h>
+
+#include "clk.h"
+#include "clk-id.h"
+
+#define PLLX_BASE 0xe0
+#define PLLX_MISC 0xe4
+#define PLLX_MISC2 0x514
+#define PLLX_MISC3 0x518
+
+#define CCLKG_BURST_POLICY 0x368
+#define CCLKLP_BURST_POLICY 0x370
+#define SCLK_BURST_POLICY 0x028
+#define SYSTEM_CLK_RATE 0x030
+
+static DEFINE_SPINLOCK(sysrate_lock);
+
+static const char *sclk_parents[] = { "clk_m", "pll_c_out1", "pll_p_out4",
+                               "pll_p", "pll_p_out2", "unused",
+                               "clk_32k", "pll_m_out1" };
+
+static const char *cclk_g_parents[] = { "clk_m", "pll_c", "clk_32k", "pll_m",
+                                        "pll_p", "pll_p_out4", "unused",
+                                        "unused", "pll_x" };
+
+static const char *cclk_lp_parents[] = { "clk_m", "pll_c", "clk_32k", "pll_m",
+                                         "pll_p", "pll_p_out4", "unused",
+                                         "unused", "pll_x", "pll_x_out0" };
+
+static void __init tegra_sclk_init(void __iomem *clk_base,
+                                struct tegra_clk *tegra_clks)
+{
+        struct clk *clk;
+        struct clk **dt_clk;
+
+        /* SCLK */
+        dt_clk = tegra_lookup_dt_id(tegra_clk_sclk, tegra_clks);
+        if (dt_clk) {
+                clk = tegra_clk_register_super_mux("sclk", sclk_parents,
+                                                ARRAY_SIZE(sclk_parents),
+                                                CLK_SET_RATE_PARENT,
+                                                clk_base + SCLK_BURST_POLICY,
+                                                0, 4, 0, 0, NULL);
+                *dt_clk = clk;
+        }
+
+        /* HCLK */
+        dt_clk = tegra_lookup_dt_id(tegra_clk_hclk, tegra_clks);
+        if (dt_clk) {
+                clk = clk_register_divider(NULL, "hclk_div", "sclk", 0,
+                                   clk_base + SYSTEM_CLK_RATE, 4, 2, 0,
+                                   &sysrate_lock);
+                clk = clk_register_gate(NULL, "hclk", "hclk_div",
+                                CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
+                                clk_base + SYSTEM_CLK_RATE,
+                                7, CLK_GATE_SET_TO_DISABLE, &sysrate_lock);
+                *dt_clk = clk;
+        }
+
+        /* PCLK */
+        dt_clk = tegra_lookup_dt_id(tegra_clk_pclk, tegra_clks);
+        if (!dt_clk)
+                return;
+
+        clk = clk_register_divider(NULL, "pclk_div", "hclk", 0,
+                                   clk_base + SYSTEM_CLK_RATE, 0, 2, 0,
+                                   &sysrate_lock);
+        clk = clk_register_gate(NULL, "pclk", "pclk_div", CLK_SET_RATE_PARENT |
+                                CLK_IGNORE_UNUSED, clk_base + SYSTEM_CLK_RATE,
+                                3, CLK_GATE_SET_TO_DISABLE, &sysrate_lock);
+        *dt_clk = clk;
+}
+
+void __init tegra_super_clk_gen4_init(void __iomem *clk_base,
+                                void __iomem *pmc_base,
+                                struct tegra_clk *tegra_clks,
+                                struct tegra_clk_pll_params *params)
+{
+        struct clk *clk;
+        struct clk **dt_clk;
+
+        /* CCLKG */
+        dt_clk = tegra_lookup_dt_id(tegra_clk_cclk_g, tegra_clks);
+        if (dt_clk) {
+                clk = tegra_clk_register_super_mux("cclk_g", cclk_g_parents,
+                                        ARRAY_SIZE(cclk_g_parents),
+                                        CLK_SET_RATE_PARENT,
+                                        clk_base + CCLKG_BURST_POLICY,
+                                        0, 4, 0, 0, NULL);
+                *dt_clk = clk;
+        }
+
+        /* CCLKLP */
+        dt_clk = tegra_lookup_dt_id(tegra_clk_cclk_lp, tegra_clks);
+        if (dt_clk) {
+                clk = tegra_clk_register_super_mux("cclk_lp", cclk_lp_parents,
+                                        ARRAY_SIZE(cclk_lp_parents),
+                                        CLK_SET_RATE_PARENT,
+                                        clk_base + CCLKLP_BURST_POLICY,
+                                        0, 4, 8, 9, NULL);
+                *dt_clk = clk;
+        }
+
+        tegra_sclk_init(clk_base, tegra_clks);
+
+#if defined(CONFIG_ARCH_TEGRA_114_SOC) || defined(CONFIG_ARCH_TEGRA_124_SOC)
+        /* PLLX */
+        dt_clk = tegra_lookup_dt_id(tegra_clk_pll_x, tegra_clks);
+        if (!dt_clk)
+                return;
+
+        clk = tegra_clk_register_pllxc("pll_x", "pll_ref", clk_base,
+                        pmc_base, CLK_IGNORE_UNUSED, params, NULL);
+        *dt_clk = clk;
+
+        /* PLLX_OUT0 */
+
+        dt_clk = tegra_lookup_dt_id(tegra_clk_pll_x_out0, tegra_clks);
+        if (!dt_clk)
+                return;
+        clk = clk_register_fixed_factor(NULL, "pll_x_out0", "pll_x",
+                                        CLK_SET_RATE_PARENT, 1, 2);
+        *dt_clk = clk;
+#endif
+}
+
diff --git a/drivers/clk/tegra/clk-tegra114.c b/drivers/clk/tegra/clk-tegra114.c
index 9467da7dee49..90d9d25f2228 100644
--- a/drivers/clk/tegra/clk-tegra114.c
+++ b/drivers/clk/tegra/clk-tegra114.c
@@ -23,30 +23,15 @@
 #include <linux/delay.h>
 #include <linux/export.h>
 #include <linux/clk/tegra.h>
+#include <dt-bindings/clock/tegra114-car.h>
 
 #include "clk.h"
+#include "clk-id.h"
 
-#define RST_DEVICES_L                   0x004
-#define RST_DEVICES_H                   0x008
-#define RST_DEVICES_U                   0x00C
 #define RST_DFLL_DVCO                   0x2F4
-#define RST_DEVICES_V                   0x358
-#define RST_DEVICES_W                   0x35C
-#define RST_DEVICES_X                   0x28C
-#define RST_DEVICES_SET_L               0x300
-#define RST_DEVICES_CLR_L               0x304
-#define RST_DEVICES_SET_H               0x308
-#define RST_DEVICES_CLR_H               0x30c
-#define RST_DEVICES_SET_U               0x310
-#define RST_DEVICES_CLR_U               0x314
-#define RST_DEVICES_SET_V               0x430
-#define RST_DEVICES_CLR_V               0x434
-#define RST_DEVICES_SET_W               0x438
-#define RST_DEVICES_CLR_W               0x43c
 #define CPU_FINETRIM_SELECT             0x4d4   /* override default prop dlys */
 #define CPU_FINETRIM_DR                 0x4d8   /* rise->rise prop dly A */
 #define CPU_FINETRIM_R                  0x4e4   /* rise->rise prop dly inc A */
-#define RST_DEVICES_NUM                 5
 
 /* RST_DFLL_DVCO bitfields */
 #define DVFS_DFLL_RESET_SHIFT           0
@@ -73,25 +58,7 @@
 #define CPU_FINETRIM_R_FCPU_6_SHIFT     10              /* ftop */
 #define CPU_FINETRIM_R_FCPU_6_MASK      (0x3 << CPU_FINETRIM_R_FCPU_6_SHIFT)
 
-#define CLK_OUT_ENB_L                   0x010
-#define CLK_OUT_ENB_H                   0x014
-#define CLK_OUT_ENB_U                   0x018
-#define CLK_OUT_ENB_V                   0x360
-#define CLK_OUT_ENB_W                   0x364
-#define CLK_OUT_ENB_X                   0x280
-#define CLK_OUT_ENB_SET_L               0x320
-#define CLK_OUT_ENB_CLR_L               0x324
-#define CLK_OUT_ENB_SET_H               0x328
-#define CLK_OUT_ENB_CLR_H               0x32c
-#define CLK_OUT_ENB_SET_U               0x330
-#define CLK_OUT_ENB_CLR_U               0x334
-#define CLK_OUT_ENB_SET_V               0x440
-#define CLK_OUT_ENB_CLR_V               0x444
-#define CLK_OUT_ENB_SET_W               0x448
-#define CLK_OUT_ENB_CLR_W               0x44c
-#define CLK_OUT_ENB_SET_X               0x284
-#define CLK_OUT_ENB_CLR_X               0x288
-#define CLK_OUT_ENB_NUM                 6
+#define TEGRA114_CLK_PERIPH_BANKS       5
 
 #define PLLC_BASE 0x80
 #define PLLC_MISC2 0x88
@@ -139,25 +106,6 @@
 #define PLLE_AUX 0x48c
 #define PLLC_OUT 0x84
 #define PLLM_OUT 0x94
-#define PLLP_OUTA 0xa4
-#define PLLP_OUTB 0xa8
-#define PLLA_OUT 0xb4
-
-#define AUDIO_SYNC_CLK_I2S0 0x4a0
-#define AUDIO_SYNC_CLK_I2S1 0x4a4
-#define AUDIO_SYNC_CLK_I2S2 0x4a8
-#define AUDIO_SYNC_CLK_I2S3 0x4ac
-#define AUDIO_SYNC_CLK_I2S4 0x4b0
-#define AUDIO_SYNC_CLK_SPDIF 0x4b4
-
-#define AUDIO_SYNC_DOUBLER 0x49c
-
-#define PMC_CLK_OUT_CNTRL 0x1a8
-#define PMC_DPD_PADS_ORIDE 0x1c
-#define PMC_DPD_PADS_ORIDE_BLINK_ENB 20
-#define PMC_CTRL 0
-#define PMC_CTRL_BLINK_ENB 7
-#define PMC_BLINK_TIMER 0x40
 
 #define OSC_CTRL                        0x50
 #define OSC_CTRL_OSC_FREQ_SHIFT         28
@@ -166,9 +114,6 @@
 #define PLLXC_SW_MAX_P                  6
 
 #define CCLKG_BURST_POLICY 0x368
-#define CCLKLP_BURST_POLICY 0x370
-#define SCLK_BURST_POLICY 0x028
-#define SYSTEM_CLK_RATE 0x030
 
 #define UTMIP_PLL_CFG2 0x488
 #define UTMIP_PLL_CFG2_STABLE_COUNT(x) (((x) & 0xffff) << 6)
@@ -196,91 +141,8 @@
 #define UTMIPLL_HW_PWRDN_CFG0_IDDQ_OVERRIDE     BIT(1)
 #define UTMIPLL_HW_PWRDN_CFG0_IDDQ_SWCTL        BIT(0)
 
-#define CLK_SOURCE_I2S0 0x1d8
-#define CLK_SOURCE_I2S1 0x100
-#define CLK_SOURCE_I2S2 0x104
-#define CLK_SOURCE_NDFLASH 0x160
-#define CLK_SOURCE_I2S3 0x3bc
-#define CLK_SOURCE_I2S4 0x3c0
-#define CLK_SOURCE_SPDIF_OUT 0x108
-#define CLK_SOURCE_SPDIF_IN 0x10c
-#define CLK_SOURCE_PWM 0x110
-#define CLK_SOURCE_ADX 0x638
-#define CLK_SOURCE_AMX 0x63c
-#define CLK_SOURCE_HDA 0x428
-#define CLK_SOURCE_HDA2CODEC_2X 0x3e4
-#define CLK_SOURCE_SBC1 0x134
-#define CLK_SOURCE_SBC2 0x118
-#define CLK_SOURCE_SBC3 0x11c
-#define CLK_SOURCE_SBC4 0x1b4
-#define CLK_SOURCE_SBC5 0x3c8
-#define CLK_SOURCE_SBC6 0x3cc
-#define CLK_SOURCE_SATA_OOB 0x420
-#define CLK_SOURCE_SATA 0x424
-#define CLK_SOURCE_NDSPEED 0x3f8
-#define CLK_SOURCE_VFIR 0x168
-#define CLK_SOURCE_SDMMC1 0x150
-#define CLK_SOURCE_SDMMC2 0x154
-#define CLK_SOURCE_SDMMC3 0x1bc
-#define CLK_SOURCE_SDMMC4 0x164
-#define CLK_SOURCE_VDE 0x1c8
 #define CLK_SOURCE_CSITE 0x1d4
-#define CLK_SOURCE_LA 0x1f8
-#define CLK_SOURCE_TRACE 0x634
-#define CLK_SOURCE_OWR 0x1cc
-#define CLK_SOURCE_NOR 0x1d0
-#define CLK_SOURCE_MIPI 0x174
-#define CLK_SOURCE_I2C1 0x124
-#define CLK_SOURCE_I2C2 0x198
-#define CLK_SOURCE_I2C3 0x1b8
-#define CLK_SOURCE_I2C4 0x3c4
-#define CLK_SOURCE_I2C5 0x128
-#define CLK_SOURCE_UARTA 0x178
-#define CLK_SOURCE_UARTB 0x17c
-#define CLK_SOURCE_UARTC 0x1a0
-#define CLK_SOURCE_UARTD 0x1c0
-#define CLK_SOURCE_UARTE 0x1c4
-#define CLK_SOURCE_UARTA_DBG 0x178
-#define CLK_SOURCE_UARTB_DBG 0x17c
-#define CLK_SOURCE_UARTC_DBG 0x1a0
-#define CLK_SOURCE_UARTD_DBG 0x1c0
-#define CLK_SOURCE_UARTE_DBG 0x1c4
-#define CLK_SOURCE_3D 0x158
-#define CLK_SOURCE_2D 0x15c
-#define CLK_SOURCE_VI_SENSOR 0x1a8
-#define CLK_SOURCE_VI 0x148
-#define CLK_SOURCE_EPP 0x16c
-#define CLK_SOURCE_MSENC 0x1f0
-#define CLK_SOURCE_TSEC 0x1f4
-#define CLK_SOURCE_HOST1X 0x180
-#define CLK_SOURCE_HDMI 0x18c
-#define CLK_SOURCE_DISP1 0x138
-#define CLK_SOURCE_DISP2 0x13c
-#define CLK_SOURCE_CILAB 0x614
-#define CLK_SOURCE_CILCD 0x618
-#define CLK_SOURCE_CILE 0x61c
-#define CLK_SOURCE_DSIALP 0x620
-#define CLK_SOURCE_DSIBLP 0x624
-#define CLK_SOURCE_TSENSOR 0x3b8
-#define CLK_SOURCE_D_AUDIO 0x3d0
-#define CLK_SOURCE_DAM0 0x3d8
-#define CLK_SOURCE_DAM1 0x3dc
-#define CLK_SOURCE_DAM2 0x3e0
-#define CLK_SOURCE_ACTMON 0x3e8
-#define CLK_SOURCE_EXTERN1 0x3ec
-#define CLK_SOURCE_EXTERN2 0x3f0
-#define CLK_SOURCE_EXTERN3 0x3f4
-#define CLK_SOURCE_I2CSLOW 0x3fc
-#define CLK_SOURCE_SE 0x42c
-#define CLK_SOURCE_MSELECT 0x3b4
-#define CLK_SOURCE_DFLL_REF 0x62c
-#define CLK_SOURCE_DFLL_SOC 0x630
-#define CLK_SOURCE_SOC_THERM 0x644
-#define CLK_SOURCE_XUSB_HOST_SRC 0x600
-#define CLK_SOURCE_XUSB_FALCON_SRC 0x604
-#define CLK_SOURCE_XUSB_FS_SRC 0x608
 #define CLK_SOURCE_XUSB_SS_SRC 0x610
-#define CLK_SOURCE_XUSB_DEV_SRC 0x60c
 #define CLK_SOURCE_EMC 0x19c
 
 /* PLLM override registers */
@@ -298,19 +160,13 @@ static struct cpu_clk_suspend_context {
 } tegra114_cpu_clk_sctx;
 #endif
 
-static int periph_clk_enb_refcnt[CLK_OUT_ENB_NUM * 32];
-
 static void __iomem *clk_base;
 static void __iomem *pmc_base;
 
 static DEFINE_SPINLOCK(pll_d_lock);
 static DEFINE_SPINLOCK(pll_d2_lock);
 static DEFINE_SPINLOCK(pll_u_lock);
-static DEFINE_SPINLOCK(pll_div_lock);
 static DEFINE_SPINLOCK(pll_re_lock);
-static DEFINE_SPINLOCK(clk_doubler_lock);
-static DEFINE_SPINLOCK(clk_out_lock);
-static DEFINE_SPINLOCK(sysrate_lock);
 
 static struct div_nmp pllxc_nmp = {
         .divm_shift = 0,
@@ -370,6 +226,8 @@ static struct tegra_clk_pll_params pll_c_params = {
         .stepb_shift = 9,
         .pdiv_tohw = pllxc_p,
         .div_nmp = &pllxc_nmp,
+        .freq_table = pll_c_freq_table,
+        .flags = TEGRA_PLL_USE_LOCK,
 };
 
 static struct div_nmp pllcx_nmp = {
@@ -417,6 +275,8 @@ static struct tegra_clk_pll_params pll_c2_params = {
         .ext_misc_reg[0] = 0x4f0,
         .ext_misc_reg[1] = 0x4f4,
         .ext_misc_reg[2] = 0x4f8,
+        .freq_table = pll_cx_freq_table,
+        .flags = TEGRA_PLL_USE_LOCK,
 };
 
 static struct tegra_clk_pll_params pll_c3_params = {
@@ -437,6 +297,8 @@ static struct tegra_clk_pll_params pll_c3_params = {
         .ext_misc_reg[0] = 0x504,
         .ext_misc_reg[1] = 0x508,
         .ext_misc_reg[2] = 0x50c,
+        .freq_table = pll_cx_freq_table,
+        .flags = TEGRA_PLL_USE_LOCK,
 };
 
 static struct div_nmp pllm_nmp = {
@@ -483,6 +345,8 @@ static struct tegra_clk_pll_params pll_m_params = {
         .div_nmp = &pllm_nmp,
         .pmc_divnm_reg = PMC_PLLM_WB0_OVERRIDE,
         .pmc_divp_reg = PMC_PLLM_WB0_OVERRIDE_2,
+        .freq_table = pll_m_freq_table,
+        .flags = TEGRA_PLL_USE_LOCK,
 };
 
 static struct div_nmp pllp_nmp = {
@@ -516,6 +380,9 @@ static struct tegra_clk_pll_params pll_p_params = {
         .lock_enable_bit_idx = PLL_MISC_LOCK_ENABLE,
         .lock_delay = 300,
         .div_nmp = &pllp_nmp,
+        .freq_table = pll_p_freq_table,
+        .flags = TEGRA_PLL_FIXED | TEGRA_PLL_USE_LOCK,
+        .fixed_rate = 408000000,
 };
 
 static struct tegra_clk_pll_freq_table pll_a_freq_table[] = {
@@ -543,6 +410,8 @@ static struct tegra_clk_pll_params pll_a_params = {
         .lock_enable_bit_idx = PLL_MISC_LOCK_ENABLE,
         .lock_delay = 300,
         .div_nmp = &pllp_nmp,
+        .freq_table = pll_a_freq_table,
+        .flags = TEGRA_PLL_HAS_CPCON | TEGRA_PLL_USE_LOCK,
 };
 
 static struct tegra_clk_pll_freq_table pll_d_freq_table[] = {
@@ -579,6 +448,9 @@ static struct tegra_clk_pll_params pll_d_params = {
         .lock_enable_bit_idx = PLLDU_MISC_LOCK_ENABLE,
         .lock_delay = 1000,
         .div_nmp = &pllp_nmp,
+        .freq_table = pll_d_freq_table,
+        .flags = TEGRA_PLL_HAS_CPCON | TEGRA_PLL_SET_LFCON |
+                 TEGRA_PLL_USE_LOCK,
 };
 
 static struct tegra_clk_pll_params pll_d2_params = {
@@ -594,6 +466,9 @@ static struct tegra_clk_pll_params pll_d2_params = {
         .lock_enable_bit_idx = PLLDU_MISC_LOCK_ENABLE,
         .lock_delay = 1000,
         .div_nmp = &pllp_nmp,
+        .freq_table = pll_d_freq_table,
+        .flags = TEGRA_PLL_HAS_CPCON | TEGRA_PLL_SET_LFCON |
+                 TEGRA_PLL_USE_LOCK,
 };
 
 static struct pdiv_map pllu_p[] = {
@@ -634,6 +509,9 @@ static struct tegra_clk_pll_params pll_u_params = {
         .lock_delay = 1000,
         .pdiv_tohw = pllu_p,
         .div_nmp = &pllu_nmp,
+        .freq_table = pll_u_freq_table,
+        .flags = TEGRA_PLLU | TEGRA_PLL_HAS_CPCON | TEGRA_PLL_SET_LFCON |
+                 TEGRA_PLL_USE_LOCK,
 };
 
 static struct tegra_clk_pll_freq_table pll_x_freq_table[] = {
@@ -667,12 +545,15 @@ static struct tegra_clk_pll_params pll_x_params = {
         .stepb_shift = 24,
         .pdiv_tohw = pllxc_p,
         .div_nmp = &pllxc_nmp,
+        .freq_table = pll_x_freq_table,
+        .flags = TEGRA_PLL_USE_LOCK,
 };
 
 static struct tegra_clk_pll_freq_table pll_e_freq_table[] = {
         /* PLLE special case: use cpcon field to store cml divider value */
         {336000000, 100000000, 100, 21, 16, 11},
         {312000000, 100000000, 200, 26, 24, 13},
+        {12000000, 100000000, 200,  1,  24, 13},
         {0, 0, 0, 0, 0, 0},
 };
 
@@ -699,6 +580,9 @@ static struct tegra_clk_pll_params pll_e_params = {
         .lock_enable_bit_idx = PLLE_MISC_LOCK_ENABLE,
         .lock_delay = 300,
         .div_nmp = &plle_nmp,
+        .freq_table = pll_e_freq_table,
+        .flags = TEGRA_PLL_FIXED,
+        .fixed_rate = 100000000,
 };
 
 static struct div_nmp pllre_nmp = {
@@ -725,53 +609,7 @@ static struct tegra_clk_pll_params pll_re_vco_params = {
         .iddq_reg = PLLRE_MISC,
         .iddq_bit_idx = PLLRE_IDDQ_BIT,
         .div_nmp = &pllre_nmp,
-};
-
-/* Peripheral clock registers */
-
-static struct tegra_clk_periph_regs periph_l_regs = {
-        .enb_reg = CLK_OUT_ENB_L,
-        .enb_set_reg = CLK_OUT_ENB_SET_L,
-        .enb_clr_reg = CLK_OUT_ENB_CLR_L,
-        .rst_reg = RST_DEVICES_L,
-        .rst_set_reg = RST_DEVICES_SET_L,
-        .rst_clr_reg = RST_DEVICES_CLR_L,
-};
-
-static struct tegra_clk_periph_regs periph_h_regs = {
-        .enb_reg = CLK_OUT_ENB_H,
-        .enb_set_reg = CLK_OUT_ENB_SET_H,
-        .enb_clr_reg = CLK_OUT_ENB_CLR_H,
-        .rst_reg = RST_DEVICES_H,
-        .rst_set_reg = RST_DEVICES_SET_H,
-        .rst_clr_reg = RST_DEVICES_CLR_H,
-};
-
-static struct tegra_clk_periph_regs periph_u_regs = {
-        .enb_reg = CLK_OUT_ENB_U,
-        .enb_set_reg = CLK_OUT_ENB_SET_U,
-        .enb_clr_reg = CLK_OUT_ENB_CLR_U,
-        .rst_reg = RST_DEVICES_U,
-        .rst_set_reg = RST_DEVICES_SET_U,
-        .rst_clr_reg = RST_DEVICES_CLR_U,
-};
-
-static struct tegra_clk_periph_regs periph_v_regs = {
-        .enb_reg = CLK_OUT_ENB_V,
-        .enb_set_reg = CLK_OUT_ENB_SET_V,
-        .enb_clr_reg = CLK_OUT_ENB_CLR_V,
-        .rst_reg = RST_DEVICES_V,
-        .rst_set_reg = RST_DEVICES_SET_V,
-        .rst_clr_reg = RST_DEVICES_CLR_V,
-};
-
-static struct tegra_clk_periph_regs periph_w_regs = {
-        .enb_reg = CLK_OUT_ENB_W,
-        .enb_set_reg = CLK_OUT_ENB_SET_W,
-        .enb_clr_reg = CLK_OUT_ENB_CLR_W,
-        .rst_reg = RST_DEVICES_W,
-        .rst_set_reg = RST_DEVICES_SET_W,
-        .rst_clr_reg = RST_DEVICES_CLR_W,
+        .flags = TEGRA_PLL_USE_LOCK,
 };
 
 /* possible OSC frequencies in Hz */
@@ -787,120 +625,6 @@ static unsigned long tegra114_input_freq[] = {
 
 #define MASK(x) (BIT(x) - 1)
 
-#define TEGRA_INIT_DATA_MUX(_name, _con_id, _dev_id, _parents, _offset, \
-                            _clk_num, _regs, _gate_flags, _clk_id)      \
-        TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parents, _offset,\
-                        30, MASK(2), 0, 0, 8, 1, 0, _regs, _clk_num,    \
-                        periph_clk_enb_refcnt, _gate_flags, _clk_id,    \
-                        _parents##_idx, 0)
-
-#define TEGRA_INIT_DATA_MUX_FLAGS(_name, _con_id, _dev_id, _parents, _offset,\
-                            _clk_num, _regs, _gate_flags, _clk_id, flags)\
-        TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parents, _offset,\
-                        30, MASK(2), 0, 0, 8, 1, 0, _regs, _clk_num,    \
-                        periph_clk_enb_refcnt, _gate_flags, _clk_id,    \
-                        _parents##_idx, flags)
-
-#define TEGRA_INIT_DATA_MUX8(_name, _con_id, _dev_id, _parents, _offset, \
-                             _clk_num, _regs, _gate_flags, _clk_id)     \
-        TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parents, _offset,\
-                        29, MASK(3), 0, 0, 8, 1, 0, _regs, _clk_num,    \
-                        periph_clk_enb_refcnt, _gate_flags, _clk_id,    \
-                        _parents##_idx, 0)
-
-#define TEGRA_INIT_DATA_INT(_name, _con_id, _dev_id, _parents, _offset, \
-                            _clk_num, _regs, _gate_flags, _clk_id)      \
-        TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parents, _offset,\
-                        30, MASK(2), 0, 0, 8, 1, TEGRA_DIVIDER_INT, _regs,\
-                        _clk_num, periph_clk_enb_refcnt, _gate_flags,   \
-                        _clk_id, _parents##_idx, 0)
-
-#define TEGRA_INIT_DATA_INT_FLAGS(_name, _con_id, _dev_id, _parents, _offset,\
-                            _clk_num, _regs, _gate_flags, _clk_id, flags)\
-        TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parents, _offset,\
-                        30, MASK(2), 0, 0, 8, 1, TEGRA_DIVIDER_INT, _regs,\
-                        _clk_num, periph_clk_enb_refcnt, _gate_flags,   \
-                        _clk_id, _parents##_idx, flags)
-
-#define TEGRA_INIT_DATA_INT8(_name, _con_id, _dev_id, _parents, _offset,\
-                            _clk_num, _regs, _gate_flags, _clk_id)      \
-        TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parents, _offset,\
-                        29, MASK(3), 0, 0, 8, 1, TEGRA_DIVIDER_INT, _regs,\
-                        _clk_num, periph_clk_enb_refcnt, _gate_flags,   \
-                        _clk_id, _parents##_idx, 0)
-
-#define TEGRA_INIT_DATA_UART(_name, _con_id, _dev_id, _parents, _offset,\
-                             _clk_num, _regs, _clk_id)                  \
-        TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parents, _offset,\
-                        30, MASK(2), 0, 0, 16, 1, TEGRA_DIVIDER_UART, _regs,\
-                        _clk_num, periph_clk_enb_refcnt, 0, _clk_id,    \
-                        _parents##_idx, 0)
-
-#define TEGRA_INIT_DATA_I2C(_name, _con_id, _dev_id, _parents, _offset,\
-                             _clk_num, _regs, _clk_id)                  \
-        TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parents, _offset,\
-                        30, MASK(2), 0, 0, 16, 0, 0, _regs, _clk_num,   \
-                        periph_clk_enb_refcnt, 0, _clk_id, _parents##_idx, 0)
-
-#define TEGRA_INIT_DATA_NODIV(_name, _con_id, _dev_id, _parents, _offset, \
-                              _mux_shift, _mux_mask, _clk_num, _regs,   \
-                              _gate_flags, _clk_id)                     \
-        TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parents, _offset,\
-                        _mux_shift, _mux_mask, 0, 0, 0, 0, 0, _regs,    \
-                        _clk_num, periph_clk_enb_refcnt, _gate_flags,   \
-                        _clk_id, _parents##_idx, 0)
-
-#define TEGRA_INIT_DATA_XUSB(_name, _con_id, _dev_id, _parents, _offset, \
-                             _clk_num, _regs, _gate_flags, _clk_id)      \
-        TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parents, _offset, \
-                        29, MASK(3), 0, 0, 8, 1, TEGRA_DIVIDER_INT, _regs, \
-                        _clk_num, periph_clk_enb_refcnt, _gate_flags,    \
-                        _clk_id, _parents##_idx, 0)
-
-#define TEGRA_INIT_DATA_AUDIO(_name, _con_id, _dev_id, _offset,  _clk_num,\
-                                 _regs, _gate_flags, _clk_id)           \
-        TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, mux_d_audio_clk, \
-                        _offset, 16, 0xE01F, 0, 0, 8, 1, 0, _regs, _clk_num, \
-                        periph_clk_enb_refcnt, _gate_flags , _clk_id,   \
-                        mux_d_audio_clk_idx, 0)
-
-enum tegra114_clk {
-        rtc = 4, timer = 5, uarta = 6, sdmmc2 = 9, i2s1 = 11, i2c1 = 12,
-        ndflash = 13, sdmmc1 = 14, sdmmc4 = 15, pwm = 17, i2s2 = 18, epp = 19,
-        gr_2d = 21, usbd = 22, isp = 23, gr_3d = 24, disp2 = 26, disp1 = 27,
-        host1x = 28, vcp = 29, i2s0 = 30, apbdma = 34, kbc = 36, kfuse = 40,
-        sbc1 = 41, nor = 42, sbc2 = 44, sbc3 = 46, i2c5 = 47, dsia = 48,
-        mipi = 50, hdmi = 51, csi = 52, i2c2 = 54, uartc = 55, mipi_cal = 56,
-        emc, usb2, usb3, vde = 61, bsea = 62, bsev = 63, uartd = 65,
-        i2c3 = 67, sbc4 = 68, sdmmc3 = 69, owr = 71, csite = 73,
-        la = 76, trace = 77, soc_therm = 78, dtv = 79, ndspeed = 80,
-        i2cslow = 81, dsib = 82, tsec = 83, xusb_host = 89, msenc = 91,
-        csus = 92, mselect = 99, tsensor = 100, i2s3 = 101, i2s4 = 102,
-        i2c4 = 103, sbc5 = 104, sbc6 = 105, d_audio, apbif = 107, dam0, dam1,
-        dam2, hda2codec_2x = 111, audio0_2x = 113, audio1_2x, audio2_2x,
-        audio3_2x, audio4_2x, spdif_2x, actmon = 119, extern1 = 120,
-        extern2 = 121, extern3 = 122, hda = 125, se = 127, hda2hdmi = 128,
-        cilab = 144, cilcd = 145, cile = 146, dsialp = 147, dsiblp = 148,
-        dds = 150, dp2 = 152, amx = 153, adx = 154, xusb_ss = 156, uartb = 192,
-        vfir, spdif_in, spdif_out, vi, vi_sensor, fuse, fuse_burn, clk_32k,
-        clk_m, clk_m_div2, clk_m_div4, pll_ref, pll_c, pll_c_out1, pll_c2,
-        pll_c3, pll_m, pll_m_out1, pll_p, pll_p_out1, pll_p_out2, pll_p_out3,
-        pll_p_out4, pll_a, pll_a_out0, pll_d, pll_d_out0, pll_d2, pll_d2_out0,
-        pll_u, pll_u_480M, pll_u_60M, pll_u_48M, pll_u_12M, pll_x, pll_x_out0,
-        pll_re_vco, pll_re_out, pll_e_out0, spdif_in_sync, i2s0_sync,
-        i2s1_sync, i2s2_sync, i2s3_sync, i2s4_sync, vimclk_sync, audio0,
-        audio1, audio2, audio3, audio4, spdif, clk_out_1, clk_out_2, clk_out_3,
-        blink, xusb_host_src = 252, xusb_falcon_src, xusb_fs_src, xusb_ss_src,
-        xusb_dev_src, xusb_dev, xusb_hs_src, sclk, hclk, pclk, cclk_g, cclk_lp,
-        dfll_ref = 264, dfll_soc,
-
-        /* Mux clocks */
-
-        audio0_mux = 300, audio1_mux, audio2_mux, audio3_mux, audio4_mux,
-        spdif_mux, clk_out_1_mux, clk_out_2_mux, clk_out_3_mux, dsia_mux,
-        dsib_mux, clk_max,
-};
-
 struct utmi_clk_param {
         /* Oscillator Frequency in KHz */
         u32 osc_frequency;
@@ -934,122 +658,11 @@ static const struct utmi_clk_param utmi_parameters[] = {
 
 /* peripheral mux definitions */
 
-#define MUX_I2S_SPDIF(_id)                                              \
-static const char *mux_pllaout0_##_id##_2x_pllp_clkm[] = { "pll_a_out0", \
-                                                           #_id, "pll_p",\
-                                                           "clk_m"};
-MUX_I2S_SPDIF(audio0)
-MUX_I2S_SPDIF(audio1)
-MUX_I2S_SPDIF(audio2)
-MUX_I2S_SPDIF(audio3)
-MUX_I2S_SPDIF(audio4)
-MUX_I2S_SPDIF(audio)
-
-#define mux_pllaout0_audio0_2x_pllp_clkm_idx NULL
-#define mux_pllaout0_audio1_2x_pllp_clkm_idx NULL
-#define mux_pllaout0_audio2_2x_pllp_clkm_idx NULL
-#define mux_pllaout0_audio3_2x_pllp_clkm_idx NULL
-#define mux_pllaout0_audio4_2x_pllp_clkm_idx NULL
-#define mux_pllaout0_audio_2x_pllp_clkm_idx NULL
-
-static const char *mux_pllp_pllc_pllm_clkm[] = {
-        "pll_p", "pll_c", "pll_m", "clk_m"
-};
-#define mux_pllp_pllc_pllm_clkm_idx NULL
-
-static const char *mux_pllp_pllc_pllm[] = { "pll_p", "pll_c", "pll_m" };
-#define mux_pllp_pllc_pllm_idx NULL
-
-static const char *mux_pllp_pllc_clk32_clkm[] = {
-        "pll_p", "pll_c", "clk_32k", "clk_m"
-};
-#define mux_pllp_pllc_clk32_clkm_idx NULL
-
-static const char *mux_plla_pllc_pllp_clkm[] = {
-        "pll_a_out0", "pll_c", "pll_p", "clk_m"
-};
-#define mux_plla_pllc_pllp_clkm_idx mux_pllp_pllc_pllm_clkm_idx
-
-static const char *mux_pllp_pllc2_c_c3_pllm_clkm[] = {
-        "pll_p", "pll_c2", "pll_c", "pll_c3", "pll_m", "clk_m"
-};
-static u32 mux_pllp_pllc2_c_c3_pllm_clkm_idx[] = {
-        [0] = 0, [1] = 1, [2] = 2, [3] = 3, [4] = 4, [5] = 6,
-};
-
-static const char *mux_pllp_clkm[] = {
-        "pll_p", "clk_m"
-};
-static u32 mux_pllp_clkm_idx[] = {
-        [0] = 0, [1] = 3,
-};
-
-static const char *mux_pllm_pllc2_c_c3_pllp_plla[] = {
-        "pll_m", "pll_c2", "pll_c", "pll_c3", "pll_p", "pll_a_out0"
-};
-#define mux_pllm_pllc2_c_c3_pllp_plla_idx mux_pllp_pllc2_c_c3_pllm_clkm_idx
-
-static const char *mux_pllp_pllm_plld_plla_pllc_plld2_clkm[] = {
-        "pll_p", "pll_m", "pll_d_out0", "pll_a_out0", "pll_c",
-        "pll_d2_out0", "clk_m"
-};
-#define mux_pllp_pllm_plld_plla_pllc_plld2_clkm_idx NULL
-
-static const char *mux_pllm_pllc_pllp_plla[] = {
-        "pll_m", "pll_c", "pll_p", "pll_a_out0"
-};
-#define mux_pllm_pllc_pllp_plla_idx mux_pllp_pllc_pllm_clkm_idx
-
-static const char *mux_pllp_pllc_clkm[] = {
-        "pll_p", "pll_c", "pll_m"
-};
-static u32 mux_pllp_pllc_clkm_idx[] = {
-        [0] = 0, [1] = 1, [2] = 3,
-};
-
-static const char *mux_pllp_pllc_clkm_clk32[] = {
-        "pll_p", "pll_c", "clk_m", "clk_32k"
-};
-#define mux_pllp_pllc_clkm_clk32_idx NULL
-
-static const char *mux_plla_clk32_pllp_clkm_plle[] = {
-        "pll_a_out0", "clk_32k", "pll_p", "clk_m", "pll_e_out0"
-};
-#define mux_plla_clk32_pllp_clkm_plle_idx NULL
-
-static const char *mux_clkm_pllp_pllc_pllre[] = {
-        "clk_m", "pll_p", "pll_c", "pll_re_out"
-};
-static u32 mux_clkm_pllp_pllc_pllre_idx[] = {
-        [0] = 0, [1] = 1, [2] = 3, [3] = 5,
-};
-
-static const char *mux_clkm_48M_pllp_480M[] = {
-        "clk_m", "pll_u_48M", "pll_p", "pll_u_480M"
-};
-#define mux_clkm_48M_pllp_480M_idx NULL
-
-static const char *mux_clkm_pllre_clk32_480M_pllc_ref[] = {
-        "clk_m", "pll_re_out", "clk_32k", "pll_u_480M", "pll_c", "pll_ref"
-};
-static u32 mux_clkm_pllre_clk32_480M_pllc_ref_idx[] = {
-        [0] = 0, [1] = 1, [2] = 3, [3] = 3, [4] = 4, [5] = 7,
-};
-
 static const char *mux_plld_out0_plld2_out0[] = {
         "pll_d_out0", "pll_d2_out0",
 };
 #define mux_plld_out0_plld2_out0_idx NULL
 
-static const char *mux_d_audio_clk[] = {
-        "pll_a_out0", "pll_p", "clk_m", "spdif_in_sync", "i2s0_sync",
-        "i2s1_sync", "i2s2_sync", "i2s3_sync", "i2s4_sync", "vimclk_sync",
-};
-static u32 mux_d_audio_clk_idx[] = {
-        [0] = 0, [1] = 0x8000, [2] = 0xc000, [3] = 0xE000, [4] = 0xE001,
-        [5] = 0xE002, [6] = 0xE003, [7] = 0xE004, [8] = 0xE005, [9] = 0xE007,
-};
-
 static const char *mux_pllmcp_clkm[] = {
         "pll_m_out0", "pll_c_out0", "pll_p_out0", "clk_m", "pll_m_ud",
 };
@@ -1064,8 +677,253 @@ static const struct clk_div_table pll_re_div_table[] = {
         { .val = 0, .div = 0 },
 };
 
-static struct clk *clks[clk_max];
-static struct clk_onecell_data clk_data;
+static struct tegra_clk tegra114_clks[tegra_clk_max] __initdata = {
+        [tegra_clk_rtc] = { .dt_id = TEGRA114_CLK_RTC, .present = true },
+        [tegra_clk_timer] = { .dt_id = TEGRA114_CLK_TIMER, .present = true },
+        [tegra_clk_uarta] = { .dt_id = TEGRA114_CLK_UARTA, .present = true },
+        [tegra_clk_uartd] = { .dt_id = TEGRA114_CLK_UARTD, .present = true },
+        [tegra_clk_sdmmc2] = { .dt_id = TEGRA114_CLK_SDMMC2, .present = true },
+        [tegra_clk_i2s1] = { .dt_id = TEGRA114_CLK_I2S1, .present = true },
+        [tegra_clk_i2c1] = { .dt_id = TEGRA114_CLK_I2C1, .present = true },
+        [tegra_clk_ndflash] = { .dt_id = TEGRA114_CLK_NDFLASH, .present = true },
+        [tegra_clk_sdmmc1] = { .dt_id = TEGRA114_CLK_SDMMC1, .present = true },
+        [tegra_clk_sdmmc4] = { .dt_id = TEGRA114_CLK_SDMMC4, .present = true },
+        [tegra_clk_pwm] = { .dt_id = TEGRA114_CLK_PWM, .present = true },
+        [tegra_clk_i2s0] = { .dt_id = TEGRA114_CLK_I2S0, .present = true },
+        [tegra_clk_i2s2] = { .dt_id = TEGRA114_CLK_I2S2, .present = true },
+        [tegra_clk_epp_8] = { .dt_id = TEGRA114_CLK_EPP, .present = true },
+        [tegra_clk_gr2d_8] = { .dt_id = TEGRA114_CLK_GR2D, .present = true },
+        [tegra_clk_usbd] = { .dt_id = TEGRA114_CLK_USBD, .present = true },
+        [tegra_clk_isp] = { .dt_id = TEGRA114_CLK_ISP, .present = true },
+        [tegra_clk_gr3d_8] = { .dt_id = TEGRA114_CLK_GR3D, .present = true },
+        [tegra_clk_disp2] = { .dt_id = TEGRA114_CLK_DISP2, .present = true },
+        [tegra_clk_disp1] = { .dt_id = TEGRA114_CLK_DISP1, .present = true },
+        [tegra_clk_host1x_8] = { .dt_id = TEGRA114_CLK_HOST1X, .present = true },
+        [tegra_clk_vcp] = { .dt_id = TEGRA114_CLK_VCP, .present = true },
+        [tegra_clk_apbdma] = { .dt_id = TEGRA114_CLK_APBDMA, .present = true },
+        [tegra_clk_kbc] = { .dt_id = TEGRA114_CLK_KBC, .present = true },
+        [tegra_clk_kfuse] = { .dt_id = TEGRA114_CLK_KFUSE, .present = true },
+        [tegra_clk_sbc1_8] = { .dt_id = TEGRA114_CLK_SBC1, .present = true },
+        [tegra_clk_nor] = { .dt_id = TEGRA114_CLK_NOR, .present = true },
+        [tegra_clk_sbc2_8] = { .dt_id = TEGRA114_CLK_SBC2, .present = true },
+        [tegra_clk_sbc3_8] = { .dt_id = TEGRA114_CLK_SBC3, .present = true },
+        [tegra_clk_i2c5] = { .dt_id = TEGRA114_CLK_I2C5, .present = true },
+        [tegra_clk_dsia] = { .dt_id = TEGRA114_CLK_DSIA, .present = true },
+        [tegra_clk_mipi] = { .dt_id = TEGRA114_CLK_MIPI, .present = true },
+        [tegra_clk_hdmi] = { .dt_id = TEGRA114_CLK_HDMI, .present = true },
+        [tegra_clk_csi] = { .dt_id = TEGRA114_CLK_CSI, .present = true },
+        [tegra_clk_i2c2] = { .dt_id = TEGRA114_CLK_I2C2, .present = true },
+        [tegra_clk_uartc] = { .dt_id = TEGRA114_CLK_UARTC, .present = true },
+        [tegra_clk_mipi_cal] = { .dt_id = TEGRA114_CLK_MIPI_CAL, .present = true },
+        [tegra_clk_emc] = { .dt_id = TEGRA114_CLK_EMC, .present = true },
+        [tegra_clk_usb2] = { .dt_id = TEGRA114_CLK_USB2, .present = true },
+        [tegra_clk_usb3] = { .dt_id = TEGRA114_CLK_USB3, .present = true },
+        [tegra_clk_vde_8] = { .dt_id = TEGRA114_CLK_VDE, .present = true },
+        [tegra_clk_bsea] = { .dt_id = TEGRA114_CLK_BSEA, .present = true },
+        [tegra_clk_bsev] = { .dt_id = TEGRA114_CLK_BSEV, .present = true },
+        [tegra_clk_i2c3] = { .dt_id = TEGRA114_CLK_I2C3, .present = true },
+        [tegra_clk_sbc4_8] = { .dt_id = TEGRA114_CLK_SBC4, .present = true },
+        [tegra_clk_sdmmc3] = { .dt_id = TEGRA114_CLK_SDMMC3, .present = true },
+        [tegra_clk_owr] = { .dt_id = TEGRA114_CLK_OWR, .present = true },
+        [tegra_clk_csite] = { .dt_id = TEGRA114_CLK_CSITE, .present = true },
+        [tegra_clk_la] = { .dt_id = TEGRA114_CLK_LA, .present = true },
+        [tegra_clk_trace] = { .dt_id = TEGRA114_CLK_TRACE, .present = true },
+        [tegra_clk_soc_therm] = { .dt_id = TEGRA114_CLK_SOC_THERM, .present = true },
+        [tegra_clk_dtv] = { .dt_id = TEGRA114_CLK_DTV, .present = true },
+        [tegra_clk_ndspeed] = { .dt_id = TEGRA114_CLK_NDSPEED, .present = true },
+        [tegra_clk_i2cslow] = { .dt_id = TEGRA114_CLK_I2CSLOW, .present = true },
+        [tegra_clk_dsib] = { .dt_id = TEGRA114_CLK_DSIB, .present = true },
+        [tegra_clk_tsec] = { .dt_id = TEGRA114_CLK_TSEC, .present = true },
+        [tegra_clk_xusb_host] = { .dt_id = TEGRA114_CLK_XUSB_HOST, .present = true },
+        [tegra_clk_msenc] = { .dt_id = TEGRA114_CLK_MSENC, .present = true },
+        [tegra_clk_csus] = { .dt_id = TEGRA114_CLK_CSUS, .present = true },
+        [tegra_clk_mselect] = { .dt_id = TEGRA114_CLK_MSELECT, .present = true },
+        [tegra_clk_tsensor] = { .dt_id = TEGRA114_CLK_TSENSOR, .present = true },
+        [tegra_clk_i2s3] = { .dt_id = TEGRA114_CLK_I2S3, .present = true },
+        [tegra_clk_i2s4] = { .dt_id = TEGRA114_CLK_I2S4, .present = true },
+        [tegra_clk_i2c4] = { .dt_id = TEGRA114_CLK_I2C4, .present = true },
+        [tegra_clk_sbc5_8] = { .dt_id = TEGRA114_CLK_SBC5, .present = true },
+        [tegra_clk_sbc6_8] = { .dt_id = TEGRA114_CLK_SBC6, .present = true },
+        [tegra_clk_d_audio] = { .dt_id = TEGRA114_CLK_D_AUDIO, .present = true },
+        [tegra_clk_apbif] = { .dt_id = TEGRA114_CLK_APBIF, .present = true },
+        [tegra_clk_dam0] = { .dt_id = TEGRA114_CLK_DAM0, .present = true },
+        [tegra_clk_dam1] = { .dt_id = TEGRA114_CLK_DAM1, .present = true },
+        [tegra_clk_dam2] = { .dt_id = TEGRA114_CLK_DAM2, .present = true },
+        [tegra_clk_hda2codec_2x] = { .dt_id = TEGRA114_CLK_HDA2CODEC_2X, .present = true },
+        [tegra_clk_audio0_2x] = { .dt_id = TEGRA114_CLK_AUDIO0_2X, .present = true },
+        [tegra_clk_audio1_2x] = { .dt_id = TEGRA114_CLK_AUDIO1_2X, .present = true },
+        [tegra_clk_audio2_2x] = { .dt_id = TEGRA114_CLK_AUDIO2_2X, .present = true },
+        [tegra_clk_audio3_2x] = { .dt_id = TEGRA114_CLK_AUDIO3_2X, .present = true },
+        [tegra_clk_audio4_2x] = { .dt_id = TEGRA114_CLK_AUDIO4_2X, .present = true },
+        [tegra_clk_spdif_2x] = { .dt_id = TEGRA114_CLK_SPDIF_2X, .present = true },
+        [tegra_clk_actmon] = { .dt_id = TEGRA114_CLK_ACTMON, .present = true },
+        [tegra_clk_extern1] = { .dt_id = TEGRA114_CLK_EXTERN1, .present = true },
+        [tegra_clk_extern2] = { .dt_id = TEGRA114_CLK_EXTERN2, .present = true },
+        [tegra_clk_extern3] = { .dt_id = TEGRA114_CLK_EXTERN3, .present = true },
+        [tegra_clk_hda] = { .dt_id = TEGRA114_CLK_HDA, .present = true },
+        [tegra_clk_se] = { .dt_id = TEGRA114_CLK_SE, .present = true },
+        [tegra_clk_hda2hdmi] = { .dt_id = TEGRA114_CLK_HDA2HDMI, .present = true },
+        [tegra_clk_cilab] = { .dt_id = TEGRA114_CLK_CILAB, .present = true },
+        [tegra_clk_cilcd] = { .dt_id = TEGRA114_CLK_CILCD, .present = true },
+        [tegra_clk_cile] = { .dt_id = TEGRA114_CLK_CILE, .present = true },
+        [tegra_clk_dsialp] = { .dt_id = TEGRA114_CLK_DSIALP, .present = true },
+        [tegra_clk_dsiblp] = { .dt_id = TEGRA114_CLK_DSIBLP, .present = true },
+        [tegra_clk_dds] = { .dt_id = TEGRA114_CLK_DDS, .present = true },
+        [tegra_clk_dp2] = { .dt_id = TEGRA114_CLK_DP2, .present = true },
+        [tegra_clk_amx] = { .dt_id = TEGRA114_CLK_AMX, .present = true },
+        [tegra_clk_adx] = { .dt_id = TEGRA114_CLK_ADX, .present = true },
+        [tegra_clk_xusb_ss] = { .dt_id = TEGRA114_CLK_XUSB_SS, .present = true },
+        [tegra_clk_uartb] = { .dt_id = TEGRA114_CLK_UARTB, .present = true },
+        [tegra_clk_vfir] = { .dt_id = TEGRA114_CLK_VFIR, .present = true },
+        [tegra_clk_spdif_in] = { .dt_id = TEGRA114_CLK_SPDIF_IN, .present = true },
+        [tegra_clk_spdif_out] = { .dt_id = TEGRA114_CLK_SPDIF_OUT, .present = true },
+        [tegra_clk_vi_8] = { .dt_id = TEGRA114_CLK_VI, .present = true },
+        [tegra_clk_vi_sensor_8] = { .dt_id = TEGRA114_CLK_VI_SENSOR, .present = true },
+        [tegra_clk_fuse] = { .dt_id = TEGRA114_CLK_FUSE, .present = true },
+        [tegra_clk_fuse_burn] = { .dt_id = TEGRA114_CLK_FUSE_BURN, .present = true },
+        [tegra_clk_clk_32k] = { .dt_id = TEGRA114_CLK_CLK_32K, .present = true },
+        [tegra_clk_clk_m] = { .dt_id = TEGRA114_CLK_CLK_M, .present = true },
+        [tegra_clk_clk_m_div2] = { .dt_id = TEGRA114_CLK_CLK_M_DIV2, .present = true },
+        [tegra_clk_clk_m_div4] = { .dt_id = TEGRA114_CLK_CLK_M_DIV4, .present = true },
+        [tegra_clk_pll_ref] = { .dt_id = TEGRA114_CLK_PLL_REF, .present = true },
+        [tegra_clk_pll_c] = { .dt_id = TEGRA114_CLK_PLL_C, .present = true },
+        [tegra_clk_pll_c_out1] = { .dt_id = TEGRA114_CLK_PLL_C_OUT1, .present = true },
+        [tegra_clk_pll_c2] = { .dt_id = TEGRA114_CLK_PLL_C2, .present = true },
+        [tegra_clk_pll_c3] = { .dt_id = TEGRA114_CLK_PLL_C3, .present = true },
+        [tegra_clk_pll_m] = { .dt_id = TEGRA114_CLK_PLL_M, .present = true },
+        [tegra_clk_pll_m_out1] = { .dt_id = TEGRA114_CLK_PLL_M_OUT1, .present = true },
+        [tegra_clk_pll_p] = { .dt_id = TEGRA114_CLK_PLL_P, .present = true },
+        [tegra_clk_pll_p_out1] = { .dt_id = TEGRA114_CLK_PLL_P_OUT1, .present = true },
+        [tegra_clk_pll_p_out2_int] = { .dt_id = TEGRA114_CLK_PLL_P_OUT2, .present = true },
+        [tegra_clk_pll_p_out3] = { .dt_id = TEGRA114_CLK_PLL_P_OUT3, .present = true },
+        [tegra_clk_pll_p_out4] = { .dt_id = TEGRA114_CLK_PLL_P_OUT4, .present = true },
+        [tegra_clk_pll_a] = { .dt_id = TEGRA114_CLK_PLL_A, .present = true },
+        [tegra_clk_pll_a_out0] = { .dt_id = TEGRA114_CLK_PLL_A_OUT0, .present = true },
+        [tegra_clk_pll_d] = { .dt_id = TEGRA114_CLK_PLL_D, .present = true },
+        [tegra_clk_pll_d_out0] = { .dt_id = TEGRA114_CLK_PLL_D_OUT0, .present = true },
+        [tegra_clk_pll_d2] = { .dt_id = TEGRA114_CLK_PLL_D2, .present = true },
+        [tegra_clk_pll_d2_out0] = { .dt_id = TEGRA114_CLK_PLL_D2_OUT0, .present = true },
+        [tegra_clk_pll_u] = { .dt_id = TEGRA114_CLK_PLL_U, .present = true },
+        [tegra_clk_pll_u_480m] = { .dt_id = TEGRA114_CLK_PLL_U_480M, .present = true },
+        [tegra_clk_pll_u_60m] = { .dt_id = TEGRA114_CLK_PLL_U_60M, .present = true },
+        [tegra_clk_pll_u_48m] = { .dt_id = TEGRA114_CLK_PLL_U_48M, .present = true },
+        [tegra_clk_pll_u_12m] = { .dt_id = TEGRA114_CLK_PLL_U_12M, .present = true },
+        [tegra_clk_pll_x] = { .dt_id = TEGRA114_CLK_PLL_X, .present = true },
+        [tegra_clk_pll_x_out0] = { .dt_id = TEGRA114_CLK_PLL_X_OUT0, .present = true },
+        [tegra_clk_pll_re_vco] = { .dt_id = TEGRA114_CLK_PLL_RE_VCO, .present = true },
+        [tegra_clk_pll_re_out] = { .dt_id = TEGRA114_CLK_PLL_RE_OUT, .present = true },
+        [tegra_clk_pll_e_out0] = { .dt_id = TEGRA114_CLK_PLL_E_OUT0, .present = true },
+        [tegra_clk_spdif_in_sync] = { .dt_id = TEGRA114_CLK_SPDIF_IN_SYNC, .present = true },
+        [tegra_clk_i2s0_sync] = { .dt_id = TEGRA114_CLK_I2S0_SYNC, .present = true },
+        [tegra_clk_i2s1_sync] = { .dt_id = TEGRA114_CLK_I2S1_SYNC, .present = true },
+        [tegra_clk_i2s2_sync] = { .dt_id = TEGRA114_CLK_I2S2_SYNC, .present = true },
+        [tegra_clk_i2s3_sync] = { .dt_id = TEGRA114_CLK_I2S3_SYNC, .present = true },
+        [tegra_clk_i2s4_sync] = { .dt_id = TEGRA114_CLK_I2S4_SYNC, .present = true },
+        [tegra_clk_vimclk_sync] = { .dt_id = TEGRA114_CLK_VIMCLK_SYNC, .present = true },
+        [tegra_clk_audio0] = { .dt_id = TEGRA114_CLK_AUDIO0, .present = true },
+        [tegra_clk_audio1] = { .dt_id = TEGRA114_CLK_AUDIO1, .present = true },
+        [tegra_clk_audio2] = { .dt_id = TEGRA114_CLK_AUDIO2, .present = true },
+        [tegra_clk_audio3] = { .dt_id = TEGRA114_CLK_AUDIO3, .present = true },
+        [tegra_clk_audio4] = { .dt_id = TEGRA114_CLK_AUDIO4, .present = true },
+        [tegra_clk_spdif] = { .dt_id = TEGRA114_CLK_SPDIF, .present = true },
+        [tegra_clk_clk_out_1] = { .dt_id = TEGRA114_CLK_CLK_OUT_1, .present = true },
+        [tegra_clk_clk_out_2] = { .dt_id = TEGRA114_CLK_CLK_OUT_2, .present = true },
+        [tegra_clk_clk_out_3] = { .dt_id = TEGRA114_CLK_CLK_OUT_3, .present = true },
+        [tegra_clk_blink] = { .dt_id = TEGRA114_CLK_BLINK, .present = true },
+        [tegra_clk_xusb_host_src] = { .dt_id = TEGRA114_CLK_XUSB_HOST_SRC, .present = true },
+        [tegra_clk_xusb_falcon_src] = { .dt_id = TEGRA114_CLK_XUSB_FALCON_SRC, .present = true },
+        [tegra_clk_xusb_fs_src] = { .dt_id = TEGRA114_CLK_XUSB_FS_SRC, .present = true },
+        [tegra_clk_xusb_ss_src] = { .dt_id = TEGRA114_CLK_XUSB_SS_SRC, .present = true },
+        [tegra_clk_xusb_dev_src] = { .dt_id = TEGRA114_CLK_XUSB_DEV_SRC, .present = true },
+        [tegra_clk_xusb_dev] = { .dt_id = TEGRA114_CLK_XUSB_DEV, .present = true },
+        [tegra_clk_xusb_hs_src] = { .dt_id = TEGRA114_CLK_XUSB_HS_SRC, .present = true },
+        [tegra_clk_sclk] = { .dt_id = TEGRA114_CLK_SCLK, .present = true },
+        [tegra_clk_hclk] = { .dt_id = TEGRA114_CLK_HCLK, .present = true },
+        [tegra_clk_pclk] = { .dt_id = TEGRA114_CLK_PCLK, .present = true },
+        [tegra_clk_cclk_g] = { .dt_id = TEGRA114_CLK_CCLK_G, .present = true },
+        [tegra_clk_cclk_lp] = { .dt_id = TEGRA114_CLK_CCLK_LP, .present = true },
+        [tegra_clk_dfll_ref] = { .dt_id = TEGRA114_CLK_DFLL_REF, .present = true },
+        [tegra_clk_dfll_soc] = { .dt_id = TEGRA114_CLK_DFLL_SOC, .present = true },
+        [tegra_clk_audio0_mux] = { .dt_id = TEGRA114_CLK_AUDIO0_MUX, .present = true },
+        [tegra_clk_audio1_mux] = { .dt_id = TEGRA114_CLK_AUDIO1_MUX, .present = true },
+        [tegra_clk_audio2_mux] = { .dt_id = TEGRA114_CLK_AUDIO2_MUX, .present = true },
+        [tegra_clk_audio3_mux] = { .dt_id = TEGRA114_CLK_AUDIO3_MUX, .present = true },
+        [tegra_clk_audio4_mux] = { .dt_id = TEGRA114_CLK_AUDIO4_MUX, .present = true },
+        [tegra_clk_spdif_mux] = { .dt_id = TEGRA114_CLK_SPDIF_MUX, .present = true },
+        [tegra_clk_clk_out_1_mux] = { .dt_id = TEGRA114_CLK_CLK_OUT_1_MUX, .present = true },
+        [tegra_clk_clk_out_2_mux] = { .dt_id = TEGRA114_CLK_CLK_OUT_2_MUX, .present = true },
+        [tegra_clk_clk_out_3_mux] = { .dt_id = TEGRA114_CLK_CLK_OUT_3_MUX, .present = true },
+        [tegra_clk_dsia_mux] = { .dt_id = TEGRA114_CLK_DSIA_MUX, .present = true },
+        [tegra_clk_dsib_mux] = { .dt_id = TEGRA114_CLK_DSIB_MUX, .present = true },
+};
+
+static struct tegra_devclk devclks[] __initdata = {
+        { .con_id = "clk_m", .dt_id = TEGRA114_CLK_CLK_M },
+        { .con_id = "pll_ref", .dt_id = TEGRA114_CLK_PLL_REF },
+        { .con_id = "clk_32k", .dt_id = TEGRA114_CLK_CLK_32K },
+        { .con_id = "clk_m_div2", .dt_id = TEGRA114_CLK_CLK_M_DIV2 },
+        { .con_id = "clk_m_div4", .dt_id = TEGRA114_CLK_CLK_M_DIV4 },
+        { .con_id = "pll_c", .dt_id = TEGRA114_CLK_PLL_C },
+        { .con_id = "pll_c_out1", .dt_id = TEGRA114_CLK_PLL_C_OUT1 },
+        { .con_id = "pll_c2", .dt_id = TEGRA114_CLK_PLL_C2 },
+        { .con_id = "pll_c3", .dt_id = TEGRA114_CLK_PLL_C3 },
+        { .con_id = "pll_p", .dt_id = TEGRA114_CLK_PLL_P },
+        { .con_id = "pll_p_out1", .dt_id = TEGRA114_CLK_PLL_P_OUT1 },
+        { .con_id = "pll_p_out2", .dt_id = TEGRA114_CLK_PLL_P_OUT2 },
+        { .con_id = "pll_p_out3", .dt_id = TEGRA114_CLK_PLL_P_OUT3 },
+        { .con_id = "pll_p_out4", .dt_id = TEGRA114_CLK_PLL_P_OUT4 },
+        { .con_id = "pll_m", .dt_id = TEGRA114_CLK_PLL_M },
+        { .con_id = "pll_m_out1", .dt_id = TEGRA114_CLK_PLL_M_OUT1 },
+        { .con_id = "pll_x", .dt_id = TEGRA114_CLK_PLL_X },
+        { .con_id = "pll_x_out0", .dt_id = TEGRA114_CLK_PLL_X_OUT0 },
+        { .con_id = "pll_u", .dt_id = TEGRA114_CLK_PLL_U },
+        { .con_id = "pll_u_480M", .dt_id = TEGRA114_CLK_PLL_U_480M },
+        { .con_id = "pll_u_60M", .dt_id = TEGRA114_CLK_PLL_U_60M },
+        { .con_id = "pll_u_48M", .dt_id = TEGRA114_CLK_PLL_U_48M },
+        { .con_id = "pll_u_12M", .dt_id = TEGRA114_CLK_PLL_U_12M },
+        { .con_id = "pll_d", .dt_id = TEGRA114_CLK_PLL_D },
+        { .con_id = "pll_d_out0", .dt_id = TEGRA114_CLK_PLL_D_OUT0 },
+        { .con_id = "pll_d2", .dt_id = TEGRA114_CLK_PLL_D2 },
+        { .con_id = "pll_d2_out0", .dt_id = TEGRA114_CLK_PLL_D2_OUT0 },
+        { .con_id = "pll_a", .dt_id = TEGRA114_CLK_PLL_A },
+        { .con_id = "pll_a_out0", .dt_id = TEGRA114_CLK_PLL_A_OUT0 },
+        { .con_id = "pll_re_vco", .dt_id = TEGRA114_CLK_PLL_RE_VCO },
+        { .con_id = "pll_re_out", .dt_id = TEGRA114_CLK_PLL_RE_OUT },
+        { .con_id = "pll_e_out0", .dt_id = TEGRA114_CLK_PLL_E_OUT0 },
+        { .con_id = "spdif_in_sync", .dt_id = TEGRA114_CLK_SPDIF_IN_SYNC },
+        { .con_id = "i2s0_sync", .dt_id = TEGRA114_CLK_I2S0_SYNC },
+        { .con_id = "i2s1_sync", .dt_id = TEGRA114_CLK_I2S1_SYNC },
+        { .con_id = "i2s2_sync", .dt_id = TEGRA114_CLK_I2S2_SYNC },
+        { .con_id = "i2s3_sync", .dt_id = TEGRA114_CLK_I2S3_SYNC },
+        { .con_id = "i2s4_sync", .dt_id = TEGRA114_CLK_I2S4_SYNC },
+        { .con_id = "vimclk_sync", .dt_id = TEGRA114_CLK_VIMCLK_SYNC },
+        { .con_id = "audio0", .dt_id = TEGRA114_CLK_AUDIO0 },
+        { .con_id = "audio1", .dt_id = TEGRA114_CLK_AUDIO1 },
+        { .con_id = "audio2", .dt_id = TEGRA114_CLK_AUDIO2 },
+        { .con_id = "audio3", .dt_id = TEGRA114_CLK_AUDIO3 },
+        { .con_id = "audio4", .dt_id = TEGRA114_CLK_AUDIO4 },
+        { .con_id = "spdif", .dt_id = TEGRA114_CLK_SPDIF },
+        { .con_id = "audio0_2x", .dt_id = TEGRA114_CLK_AUDIO0_2X },
+        { .con_id = "audio1_2x", .dt_id = TEGRA114_CLK_AUDIO1_2X },
+        { .con_id = "audio2_2x", .dt_id = TEGRA114_CLK_AUDIO2_2X },
+        { .con_id = "audio3_2x", .dt_id = TEGRA114_CLK_AUDIO3_2X },
+        { .con_id = "audio4_2x", .dt_id = TEGRA114_CLK_AUDIO4_2X },
+        { .con_id = "spdif_2x", .dt_id = TEGRA114_CLK_SPDIF_2X },
+        { .con_id = "extern1", .dev_id = "clk_out_1", .dt_id = TEGRA114_CLK_EXTERN1 },
+        { .con_id = "extern2", .dev_id = "clk_out_2", .dt_id = TEGRA114_CLK_EXTERN2 },
+        { .con_id = "extern3", .dev_id = "clk_out_3", .dt_id = TEGRA114_CLK_EXTERN3 },
+        { .con_id = "blink", .dt_id = TEGRA114_CLK_BLINK },
+        { .con_id = "cclk_g", .dt_id = TEGRA114_CLK_CCLK_G },
+        { .con_id = "cclk_lp", .dt_id = TEGRA114_CLK_CCLK_LP },
+        { .con_id = "sclk", .dt_id = TEGRA114_CLK_SCLK },
+        { .con_id = "hclk", .dt_id = TEGRA114_CLK_HCLK },
+        { .con_id = "pclk", .dt_id = TEGRA114_CLK_PCLK },
+        { .con_id = "fuse", .dt_id = TEGRA114_CLK_FUSE },
+        { .dev_id = "rtc-tegra", .dt_id = TEGRA114_CLK_RTC },
+        { .dev_id = "timer", .dt_id = TEGRA114_CLK_TIMER },
+};
+
+static struct clk **clks;
 
 static unsigned long osc_freq;
 static unsigned long pll_ref_freq;
@@ -1086,16 +944,14 @@ static int __init tegra114_osc_clk_init(void __iomem *clk_base)
         /* clk_m */
         clk = clk_register_fixed_rate(NULL, "clk_m", NULL, CLK_IS_ROOT,
                                       osc_freq);
-        clk_register_clkdev(clk, "clk_m", NULL);
-        clks[clk_m] = clk;
+        clks[TEGRA114_CLK_CLK_M] = clk;
 
         /* pll_ref */
         val = (val >> OSC_CTRL_PLL_REF_DIV_SHIFT) & 3;
         pll_ref_div = 1 << val;
         clk = clk_register_fixed_factor(NULL, "pll_ref", "clk_m",
                                         CLK_SET_RATE_PARENT, 1, pll_ref_div);
-        clk_register_clkdev(clk, "pll_ref", NULL);
-        clks[pll_ref] = clk;
+        clks[TEGRA114_CLK_PLL_REF] = clk;
 
         pll_ref_freq = osc_freq / pll_ref_div;
 
@@ -1109,20 +965,17 @@ static void __init tegra114_fixed_clk_init(void __iomem *clk_base)
         /* clk_32k */
         clk = clk_register_fixed_rate(NULL, "clk_32k", NULL, CLK_IS_ROOT,
                                       32768);
-        clk_register_clkdev(clk, "clk_32k", NULL);
-        clks[clk_32k] = clk;
+        clks[TEGRA114_CLK_CLK_32K] = clk;
 
         /* clk_m_div2 */
         clk = clk_register_fixed_factor(NULL, "clk_m_div2", "clk_m",
                                         CLK_SET_RATE_PARENT, 1, 2);
-        clk_register_clkdev(clk, "clk_m_div2", NULL);
-        clks[clk_m_div2] = clk;
+        clks[TEGRA114_CLK_CLK_M_DIV2] = clk;
 
         /* clk_m_div4 */
         clk = clk_register_fixed_factor(NULL, "clk_m_div4", "clk_m",
                                         CLK_SET_RATE_PARENT, 1, 4);
-        clk_register_clkdev(clk, "clk_m_div4", NULL);
-        clks[clk_m_div4] = clk;
+        clks[TEGRA114_CLK_CLK_M_DIV4] = clk;
 
 }
 
@@ -1208,63 +1061,6 @@ static __init void tegra114_utmi_param_configure(void __iomem *clk_base)
         writel_relaxed(reg, clk_base + UTMIPLL_HW_PWRDN_CFG0);
 }
 
-static void __init _clip_vco_min(struct tegra_clk_pll_params *pll_params)
-{
-        pll_params->vco_min =
-                DIV_ROUND_UP(pll_params->vco_min, pll_ref_freq) * pll_ref_freq;
-}
-
-static int __init _setup_dynamic_ramp(struct tegra_clk_pll_params *pll_params,
-                                      void __iomem *clk_base)
-{
-        u32 val;
-        u32 step_a, step_b;
-
-        switch (pll_ref_freq) {
-        case 12000000:
-        case 13000000:
-        case 26000000:
-                step_a = 0x2B;
-                step_b = 0x0B;
-                break;
-        case 16800000:
-                step_a = 0x1A;
-                step_b = 0x09;
-                break;
-        case 19200000:
-                step_a = 0x12;
-                step_b = 0x08;
-                break;
-        default:
-                pr_err("%s: Unexpected reference rate %lu\n",
-                        __func__, pll_ref_freq);
-                WARN_ON(1);
-                return -EINVAL;
-        }
-
-        val = step_a << pll_params->stepa_shift;
-        val |= step_b << pll_params->stepb_shift;
-        writel_relaxed(val, clk_base + pll_params->dyn_ramp_reg);
-
-        return 0;
-}
-
-static void __init _init_iddq(struct tegra_clk_pll_params *pll_params,
-                              void __iomem *clk_base)
-{
-        u32 val, val_iddq;
-
-        val = readl_relaxed(clk_base + pll_params->base_reg);
-        val_iddq = readl_relaxed(clk_base + pll_params->iddq_reg);
-
-        if (val & BIT(30))
-                WARN_ON(val_iddq & BIT(pll_params->iddq_bit_idx));
-        else {
-                val_iddq |= BIT(pll_params->iddq_bit_idx);
-                writel_relaxed(val_iddq, clk_base + pll_params->iddq_reg);
-        }
-}
-
 static void __init tegra114_pll_init(void __iomem *clk_base,
                                      void __iomem *pmc)
 {
@@ -1272,104 +1068,34 @@ static void __init tegra114_pll_init(void __iomem *clk_base,
         struct clk *clk;
 
         /* PLLC */
-        _clip_vco_min(&pll_c_params);
-        if (_setup_dynamic_ramp(&pll_c_params, clk_base) >= 0) {
-                _init_iddq(&pll_c_params, clk_base);
-                clk = tegra_clk_register_pllxc("pll_c", "pll_ref", clk_base,
-                                pmc, 0, 0, &pll_c_params, TEGRA_PLL_USE_LOCK,
-                                pll_c_freq_table, NULL);
-                clk_register_clkdev(clk, "pll_c", NULL);
-                clks[pll_c] = clk;
-
-                /* PLLC_OUT1 */
-                clk = tegra_clk_register_divider("pll_c_out1_div", "pll_c",
-                                clk_base + PLLC_OUT, 0, TEGRA_DIVIDER_ROUND_UP,
-                                8, 8, 1, NULL);
-                clk = tegra_clk_register_pll_out("pll_c_out1", "pll_c_out1_div",
-                                        clk_base + PLLC_OUT, 1, 0,
-                                        CLK_SET_RATE_PARENT, 0, NULL);
-                clk_register_clkdev(clk, "pll_c_out1", NULL);
-                clks[pll_c_out1] = clk;
-        }
+        clk = tegra_clk_register_pllxc("pll_c", "pll_ref", clk_base,
+                        pmc, 0, &pll_c_params, NULL);
+        clks[TEGRA114_CLK_PLL_C] = clk;
+
+        /* PLLC_OUT1 */
+        clk = tegra_clk_register_divider("pll_c_out1_div", "pll_c",
+                        clk_base + PLLC_OUT, 0, TEGRA_DIVIDER_ROUND_UP,
+                        8, 8, 1, NULL);
+        clk = tegra_clk_register_pll_out("pll_c_out1", "pll_c_out1_div",
+                                clk_base + PLLC_OUT, 1, 0,
+                                CLK_SET_RATE_PARENT, 0, NULL);
+        clks[TEGRA114_CLK_PLL_C_OUT1] = clk;
 
         /* PLLC2 */
-        _clip_vco_min(&pll_c2_params);
-        clk = tegra_clk_register_pllc("pll_c2", "pll_ref", clk_base, pmc, 0, 0,
-                             &pll_c2_params, TEGRA_PLL_USE_LOCK,
-                             pll_cx_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_c2", NULL);
-        clks[pll_c2] = clk;
+        clk = tegra_clk_register_pllc("pll_c2", "pll_ref", clk_base, pmc, 0,
+                             &pll_c2_params, NULL);
+        clks[TEGRA114_CLK_PLL_C2] = clk;
 
         /* PLLC3 */
-        _clip_vco_min(&pll_c3_params);
-        clk = tegra_clk_register_pllc("pll_c3", "pll_ref", clk_base, pmc, 0, 0,
-                             &pll_c3_params, TEGRA_PLL_USE_LOCK,
-                             pll_cx_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_c3", NULL);
-        clks[pll_c3] = clk;
-
-        /* PLLP */
-        clk = tegra_clk_register_pll("pll_p", "pll_ref", clk_base, pmc, 0,
-                            408000000, &pll_p_params,
-                            TEGRA_PLL_FIXED | TEGRA_PLL_USE_LOCK,
-                            pll_p_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_p", NULL);
-        clks[pll_p] = clk;
-
-        /* PLLP_OUT1 */
-        clk = tegra_clk_register_divider("pll_p_out1_div", "pll_p",
-                                clk_base + PLLP_OUTA, 0, TEGRA_DIVIDER_FIXED |
-                                TEGRA_DIVIDER_ROUND_UP, 8, 8, 1, &pll_div_lock);
-        clk = tegra_clk_register_pll_out("pll_p_out1", "pll_p_out1_div",
-                                clk_base + PLLP_OUTA, 1, 0,
-                                CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0,
-                                &pll_div_lock);
-        clk_register_clkdev(clk, "pll_p_out1", NULL);
-        clks[pll_p_out1] = clk;
-
-        /* PLLP_OUT2 */
-        clk = tegra_clk_register_divider("pll_p_out2_div", "pll_p",
-                                clk_base + PLLP_OUTA, 0, TEGRA_DIVIDER_FIXED |
-                                TEGRA_DIVIDER_ROUND_UP | TEGRA_DIVIDER_INT, 24,
-                                8, 1, &pll_div_lock);
-        clk = tegra_clk_register_pll_out("pll_p_out2", "pll_p_out2_div",
-                                clk_base + PLLP_OUTA, 17, 16,
-                                CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0,
-                                &pll_div_lock);
-        clk_register_clkdev(clk, "pll_p_out2", NULL);
-        clks[pll_p_out2] = clk;
-
-        /* PLLP_OUT3 */
-        clk = tegra_clk_register_divider("pll_p_out3_div", "pll_p",
-                                clk_base + PLLP_OUTB, 0, TEGRA_DIVIDER_FIXED |
-                                TEGRA_DIVIDER_ROUND_UP, 8, 8, 1, &pll_div_lock);
-        clk = tegra_clk_register_pll_out("pll_p_out3", "pll_p_out3_div",
-                                clk_base + PLLP_OUTB, 1, 0,
-                                CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0,
-                                &pll_div_lock);
-        clk_register_clkdev(clk, "pll_p_out3", NULL);
-        clks[pll_p_out3] = clk;
-
-        /* PLLP_OUT4 */
-        clk = tegra_clk_register_divider("pll_p_out4_div", "pll_p",
-                                clk_base + PLLP_OUTB, 0, TEGRA_DIVIDER_FIXED |
-                                TEGRA_DIVIDER_ROUND_UP, 24, 8, 1,
-                                &pll_div_lock);
-        clk = tegra_clk_register_pll_out("pll_p_out4", "pll_p_out4_div",
-                                clk_base + PLLP_OUTB, 17, 16,
-                                CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0,
-                                &pll_div_lock);
-        clk_register_clkdev(clk, "pll_p_out4", NULL);
-        clks[pll_p_out4] = clk;
+        clk = tegra_clk_register_pllc("pll_c3", "pll_ref", clk_base, pmc, 0,
+                             &pll_c3_params, NULL);
+        clks[TEGRA114_CLK_PLL_C3] = clk;
 
         /* PLLM */
-        _clip_vco_min(&pll_m_params);
         clk = tegra_clk_register_pllm("pll_m", "pll_ref", clk_base, pmc,
-                             CLK_IGNORE_UNUSED | CLK_SET_RATE_GATE, 0,
-                             &pll_m_params, TEGRA_PLL_USE_LOCK,
-                             pll_m_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_m", NULL);
-        clks[pll_m] = clk;
+                             CLK_IGNORE_UNUSED | CLK_SET_RATE_GATE,
+                             &pll_m_params, NULL);
+        clks[TEGRA114_CLK_PLL_M] = clk;
 
         /* PLLM_OUT1 */
         clk = tegra_clk_register_divider("pll_m_out1_div", "pll_m",
@@ -1378,41 +1104,20 @@ static void __init tegra114_pll_init(void __iomem *clk_base,
         clk = tegra_clk_register_pll_out("pll_m_out1", "pll_m_out1_div",
                                 clk_base + PLLM_OUT, 1, 0, CLK_IGNORE_UNUSED |
                                 CLK_SET_RATE_PARENT, 0, NULL);
-        clk_register_clkdev(clk, "pll_m_out1", NULL);
-        clks[pll_m_out1] = clk;
+        clks[TEGRA114_CLK_PLL_M_OUT1] = clk;
 
         /* PLLM_UD */
         clk = clk_register_fixed_factor(NULL, "pll_m_ud", "pll_m",
                                         CLK_SET_RATE_PARENT, 1, 1);
 
-        /* PLLX */
-        _clip_vco_min(&pll_x_params);
-        if (_setup_dynamic_ramp(&pll_x_params, clk_base) >= 0) {
-                _init_iddq(&pll_x_params, clk_base);
-                clk = tegra_clk_register_pllxc("pll_x", "pll_ref", clk_base,
-                                pmc, CLK_IGNORE_UNUSED, 0, &pll_x_params,
-                                TEGRA_PLL_USE_LOCK, pll_x_freq_table, NULL);
-                clk_register_clkdev(clk, "pll_x", NULL);
-                clks[pll_x] = clk;
-        }
-
-        /* PLLX_OUT0 */
-        clk = clk_register_fixed_factor(NULL, "pll_x_out0", "pll_x",
-                                        CLK_SET_RATE_PARENT, 1, 2);
-        clk_register_clkdev(clk, "pll_x_out0", NULL);
-        clks[pll_x_out0] = clk;
-
         /* PLLU */
         val = readl(clk_base + pll_u_params.base_reg);
         val &= ~BIT(24); /* disable PLLU_OVERRIDE */
         writel(val, clk_base + pll_u_params.base_reg);
 
         clk = tegra_clk_register_pll("pll_u", "pll_ref", clk_base, pmc, 0,
-                            0, &pll_u_params, TEGRA_PLLU |
-                            TEGRA_PLL_HAS_CPCON | TEGRA_PLL_SET_LFCON |
-                            TEGRA_PLL_USE_LOCK, pll_u_freq_table, &pll_u_lock);
-        clk_register_clkdev(clk, "pll_u", NULL);
-        clks[pll_u] = clk;
+                            &pll_u_params, &pll_u_lock);
+        clks[TEGRA114_CLK_PLL_U] = clk;
 
         tegra114_utmi_param_configure(clk_base);
 
@@ -1420,731 +1125,97 @@ static void __init tegra114_pll_init(void __iomem *clk_base,
         clk = clk_register_gate(NULL, "pll_u_480M", "pll_u",
                                 CLK_SET_RATE_PARENT, clk_base + PLLU_BASE,
                                 22, 0, &pll_u_lock);
-        clk_register_clkdev(clk, "pll_u_480M", NULL);
-        clks[pll_u_480M] = clk;
+        clks[TEGRA114_CLK_PLL_U_480M] = clk;
 
         /* PLLU_60M */
         clk = clk_register_fixed_factor(NULL, "pll_u_60M", "pll_u",
                                         CLK_SET_RATE_PARENT, 1, 8);
-        clk_register_clkdev(clk, "pll_u_60M", NULL);
-        clks[pll_u_60M] = clk;
+        clks[TEGRA114_CLK_PLL_U_60M] = clk;
 
         /* PLLU_48M */
         clk = clk_register_fixed_factor(NULL, "pll_u_48M", "pll_u",
                                         CLK_SET_RATE_PARENT, 1, 10);
-        clk_register_clkdev(clk, "pll_u_48M", NULL);
-        clks[pll_u_48M] = clk;
+        clks[TEGRA114_CLK_PLL_U_48M] = clk;
 
         /* PLLU_12M */
         clk = clk_register_fixed_factor(NULL, "pll_u_12M", "pll_u",
                                         CLK_SET_RATE_PARENT, 1, 40);
-        clk_register_clkdev(clk, "pll_u_12M", NULL);
-        clks[pll_u_12M] = clk;
+        clks[TEGRA114_CLK_PLL_U_12M] = clk;
 
         /* PLLD */
         clk = tegra_clk_register_pll("pll_d", "pll_ref", clk_base, pmc, 0,
-                            0, &pll_d_params,
-                            TEGRA_PLL_HAS_CPCON | TEGRA_PLL_SET_LFCON |
-                            TEGRA_PLL_USE_LOCK, pll_d_freq_table, &pll_d_lock);
-        clk_register_clkdev(clk, "pll_d", NULL);
-        clks[pll_d] = clk;
+                            &pll_d_params, &pll_d_lock);
+        clks[TEGRA114_CLK_PLL_D] = clk;
 
         /* PLLD_OUT0 */
         clk = clk_register_fixed_factor(NULL, "pll_d_out0", "pll_d",
                                         CLK_SET_RATE_PARENT, 1, 2);
-        clk_register_clkdev(clk, "pll_d_out0", NULL);
-        clks[pll_d_out0] = clk;
+        clks[TEGRA114_CLK_PLL_D_OUT0] = clk;
 
         /* PLLD2 */
         clk = tegra_clk_register_pll("pll_d2", "pll_ref", clk_base, pmc, 0,
-                            0, &pll_d2_params,
-                            TEGRA_PLL_HAS_CPCON | TEGRA_PLL_SET_LFCON |
-                            TEGRA_PLL_USE_LOCK, pll_d_freq_table, &pll_d2_lock);
-        clk_register_clkdev(clk, "pll_d2", NULL);
-        clks[pll_d2] = clk;
+                            &pll_d2_params, &pll_d2_lock);
+        clks[TEGRA114_CLK_PLL_D2] = clk;
 
         /* PLLD2_OUT0 */
         clk = clk_register_fixed_factor(NULL, "pll_d2_out0", "pll_d2",
                                         CLK_SET_RATE_PARENT, 1, 2);
-        clk_register_clkdev(clk, "pll_d2_out0", NULL);
-        clks[pll_d2_out0] = clk;
-
-        /* PLLA */
-        clk = tegra_clk_register_pll("pll_a", "pll_p_out1", clk_base, pmc, 0,
-                            0, &pll_a_params, TEGRA_PLL_HAS_CPCON |
-                            TEGRA_PLL_USE_LOCK, pll_a_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_a", NULL);
-        clks[pll_a] = clk;
-
-        /* PLLA_OUT0 */
-        clk = tegra_clk_register_divider("pll_a_out0_div", "pll_a",
-                                clk_base + PLLA_OUT, 0, TEGRA_DIVIDER_ROUND_UP,
-                                8, 8, 1, NULL);
-        clk = tegra_clk_register_pll_out("pll_a_out0", "pll_a_out0_div",
-                                clk_base + PLLA_OUT, 1, 0, CLK_IGNORE_UNUSED |
-                                CLK_SET_RATE_PARENT, 0, NULL);
-        clk_register_clkdev(clk, "pll_a_out0", NULL);
-        clks[pll_a_out0] = clk;
+        clks[TEGRA114_CLK_PLL_D2_OUT0] = clk;
 
         /* PLLRE */
-        _clip_vco_min(&pll_re_vco_params);
         clk = tegra_clk_register_pllre("pll_re_vco", "pll_ref", clk_base, pmc,
-                             0, 0, &pll_re_vco_params, TEGRA_PLL_USE_LOCK,
-                             NULL, &pll_re_lock, pll_ref_freq);
-        clk_register_clkdev(clk, "pll_re_vco", NULL);
-        clks[pll_re_vco] = clk;
+                             0, &pll_re_vco_params, &pll_re_lock, pll_ref_freq);
+        clks[TEGRA114_CLK_PLL_RE_VCO] = clk;
 
         clk = clk_register_divider_table(NULL, "pll_re_out", "pll_re_vco", 0,
                                          clk_base + PLLRE_BASE, 16, 4, 0,
                                          pll_re_div_table, &pll_re_lock);
-        clk_register_clkdev(clk, "pll_re_out", NULL);
-        clks[pll_re_out] = clk;
+        clks[TEGRA114_CLK_PLL_RE_OUT] = clk;
 
         /* PLLE */
-        clk = tegra_clk_register_plle_tegra114("pll_e_out0", "pll_re_vco",
-                                      clk_base, 0, 100000000, &pll_e_params,
-                                      pll_e_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_e_out0", NULL);
-        clks[pll_e_out0] = clk;
-}
-
-static const char *mux_audio_sync_clk[] = { "spdif_in_sync", "i2s0_sync",
-        "i2s1_sync", "i2s2_sync", "i2s3_sync", "i2s4_sync", "vimclk_sync",
-};
-
-static const char *clk_out1_parents[] = { "clk_m", "clk_m_div2",
-        "clk_m_div4", "extern1",
-};
-
-static const char *clk_out2_parents[] = { "clk_m", "clk_m_div2",
-        "clk_m_div4", "extern2",
-};
-
-static const char *clk_out3_parents[] = { "clk_m", "clk_m_div2",
-        "clk_m_div4", "extern3",
-};
-
-static void __init tegra114_audio_clk_init(void __iomem *clk_base)
-{
-        struct clk *clk;
-
-        /* spdif_in_sync */
-        clk = tegra_clk_register_sync_source("spdif_in_sync", 24000000,
-                                             24000000);
-        clk_register_clkdev(clk, "spdif_in_sync", NULL);
-        clks[spdif_in_sync] = clk;
-
-        /* i2s0_sync */
-        clk = tegra_clk_register_sync_source("i2s0_sync", 24000000, 24000000);
-        clk_register_clkdev(clk, "i2s0_sync", NULL);
-        clks[i2s0_sync] = clk;
-
-        /* i2s1_sync */
-        clk = tegra_clk_register_sync_source("i2s1_sync", 24000000, 24000000);
-        clk_register_clkdev(clk, "i2s1_sync", NULL);
-        clks[i2s1_sync] = clk;
-
-        /* i2s2_sync */
-        clk = tegra_clk_register_sync_source("i2s2_sync", 24000000, 24000000);
-        clk_register_clkdev(clk, "i2s2_sync", NULL);
-        clks[i2s2_sync] = clk;
-
-        /* i2s3_sync */
-        clk = tegra_clk_register_sync_source("i2s3_sync", 24000000, 24000000);
-        clk_register_clkdev(clk, "i2s3_sync", NULL);
-        clks[i2s3_sync] = clk;
-
-        /* i2s4_sync */
-        clk = tegra_clk_register_sync_source("i2s4_sync", 24000000, 24000000);
-        clk_register_clkdev(clk, "i2s4_sync", NULL);
-        clks[i2s4_sync] = clk;
-
-        /* vimclk_sync */
-        clk = tegra_clk_register_sync_source("vimclk_sync", 24000000, 24000000);
-        clk_register_clkdev(clk, "vimclk_sync", NULL);
-        clks[vimclk_sync] = clk;
-
-        /* audio0 */
-        clk = clk_register_mux(NULL, "audio0_mux", mux_audio_sync_clk,
-                               ARRAY_SIZE(mux_audio_sync_clk),
-                               CLK_SET_RATE_NO_REPARENT,
-                               clk_base + AUDIO_SYNC_CLK_I2S0, 0, 3, 0,
-                               NULL);
-        clks[audio0_mux] = clk;
-        clk = clk_register_gate(NULL, "audio0", "audio0_mux", 0,
-                                clk_base + AUDIO_SYNC_CLK_I2S0, 4,
-                                CLK_GATE_SET_TO_DISABLE, NULL);
-        clk_register_clkdev(clk, "audio0", NULL);
-        clks[audio0] = clk;
-
-        /* audio1 */
-        clk = clk_register_mux(NULL, "audio1_mux", mux_audio_sync_clk,
-                               ARRAY_SIZE(mux_audio_sync_clk),
-                               CLK_SET_RATE_NO_REPARENT,
-                               clk_base + AUDIO_SYNC_CLK_I2S1, 0, 3, 0,
-                               NULL);
-        clks[audio1_mux] = clk;
-        clk = clk_register_gate(NULL, "audio1", "audio1_mux", 0,
-                                clk_base + AUDIO_SYNC_CLK_I2S1, 4,
-                                CLK_GATE_SET_TO_DISABLE, NULL);
-        clk_register_clkdev(clk, "audio1", NULL);
-        clks[audio1] = clk;
-
-        /* audio2 */
-        clk = clk_register_mux(NULL, "audio2_mux", mux_audio_sync_clk,
-                               ARRAY_SIZE(mux_audio_sync_clk),
-                               CLK_SET_RATE_NO_REPARENT,
-                               clk_base + AUDIO_SYNC_CLK_I2S2, 0, 3, 0,
-                               NULL);
-        clks[audio2_mux] = clk;
-        clk = clk_register_gate(NULL, "audio2", "audio2_mux", 0,
-                                clk_base + AUDIO_SYNC_CLK_I2S2, 4,
-                                CLK_GATE_SET_TO_DISABLE, NULL);
-        clk_register_clkdev(clk, "audio2", NULL);
-        clks[audio2] = clk;
-
-        /* audio3 */
-        clk = clk_register_mux(NULL, "audio3_mux", mux_audio_sync_clk,
-                               ARRAY_SIZE(mux_audio_sync_clk),
-                               CLK_SET_RATE_NO_REPARENT,
-                               clk_base + AUDIO_SYNC_CLK_I2S3, 0, 3, 0,
-                               NULL);
-        clks[audio3_mux] = clk;
-        clk = clk_register_gate(NULL, "audio3", "audio3_mux", 0,
-                                clk_base + AUDIO_SYNC_CLK_I2S3, 4,
-                                CLK_GATE_SET_TO_DISABLE, NULL);
-        clk_register_clkdev(clk, "audio3", NULL);
-        clks[audio3] = clk;
-
-        /* audio4 */
-        clk = clk_register_mux(NULL, "audio4_mux", mux_audio_sync_clk,
-                               ARRAY_SIZE(mux_audio_sync_clk),
-                               CLK_SET_RATE_NO_REPARENT,
-                               clk_base + AUDIO_SYNC_CLK_I2S4, 0, 3, 0,
-                               NULL);
-        clks[audio4_mux] = clk;
-        clk = clk_register_gate(NULL, "audio4", "audio4_mux", 0,
-                                clk_base + AUDIO_SYNC_CLK_I2S4, 4,
-                                CLK_GATE_SET_TO_DISABLE, NULL);
-        clk_register_clkdev(clk, "audio4", NULL);
-        clks[audio4] = clk;
-
-        /* spdif */
-        clk = clk_register_mux(NULL, "spdif_mux", mux_audio_sync_clk,
-                               ARRAY_SIZE(mux_audio_sync_clk),
-                               CLK_SET_RATE_NO_REPARENT,
-                               clk_base + AUDIO_SYNC_CLK_SPDIF, 0, 3, 0,
-                               NULL);
-        clks[spdif_mux] = clk;
-        clk = clk_register_gate(NULL, "spdif", "spdif_mux", 0,
-                                clk_base + AUDIO_SYNC_CLK_SPDIF, 4,
-                                CLK_GATE_SET_TO_DISABLE, NULL);
-        clk_register_clkdev(clk, "spdif", NULL);
-        clks[spdif] = clk;
-
-        /* audio0_2x */
-        clk = clk_register_fixed_factor(NULL, "audio0_doubler", "audio0",
-                                        CLK_SET_RATE_PARENT, 2, 1);
-        clk = tegra_clk_register_divider("audio0_div", "audio0_doubler",
-                                clk_base + AUDIO_SYNC_DOUBLER, 0, 0, 24, 1,
-                                0, &clk_doubler_lock);
-        clk = tegra_clk_register_periph_gate("audio0_2x", "audio0_div",
-                                  TEGRA_PERIPH_NO_RESET, clk_base,
-                                  CLK_SET_RATE_PARENT, 113, &periph_v_regs,
-                                  periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "audio0_2x", NULL);
-        clks[audio0_2x] = clk;
-
-        /* audio1_2x */
-        clk = clk_register_fixed_factor(NULL, "audio1_doubler", "audio1",
-                                        CLK_SET_RATE_PARENT, 2, 1);
-        clk = tegra_clk_register_divider("audio1_div", "audio1_doubler",
-                                clk_base + AUDIO_SYNC_DOUBLER, 0, 0, 25, 1,
-                                0, &clk_doubler_lock);
-        clk = tegra_clk_register_periph_gate("audio1_2x", "audio1_div",
-                                  TEGRA_PERIPH_NO_RESET, clk_base,
-                                  CLK_SET_RATE_PARENT, 114, &periph_v_regs,
-                                  periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "audio1_2x", NULL);
-        clks[audio1_2x] = clk;
-
-        /* audio2_2x */
-        clk = clk_register_fixed_factor(NULL, "audio2_doubler", "audio2",
-                                        CLK_SET_RATE_PARENT, 2, 1);
-        clk = tegra_clk_register_divider("audio2_div", "audio2_doubler",
-                                clk_base + AUDIO_SYNC_DOUBLER, 0, 0, 26, 1,
-                                0, &clk_doubler_lock);
-        clk = tegra_clk_register_periph_gate("audio2_2x", "audio2_div",
-                                  TEGRA_PERIPH_NO_RESET, clk_base,
-                                  CLK_SET_RATE_PARENT, 115, &periph_v_regs,
-                                  periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "audio2_2x", NULL);
-        clks[audio2_2x] = clk;
-
-        /* audio3_2x */
-        clk = clk_register_fixed_factor(NULL, "audio3_doubler", "audio3",
-                                        CLK_SET_RATE_PARENT, 2, 1);
-        clk = tegra_clk_register_divider("audio3_div", "audio3_doubler",
-                                clk_base + AUDIO_SYNC_DOUBLER, 0, 0, 27, 1,
-                                0, &clk_doubler_lock);
-        clk = tegra_clk_register_periph_gate("audio3_2x", "audio3_div",
-                                  TEGRA_PERIPH_NO_RESET, clk_base,
-                                  CLK_SET_RATE_PARENT, 116, &periph_v_regs,
-                                  periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "audio3_2x", NULL);
-        clks[audio3_2x] = clk;
-
-        /* audio4_2x */
-        clk = clk_register_fixed_factor(NULL, "audio4_doubler", "audio4",
-                                        CLK_SET_RATE_PARENT, 2, 1);
-        clk = tegra_clk_register_divider("audio4_div", "audio4_doubler",
-                                clk_base + AUDIO_SYNC_DOUBLER, 0, 0, 28, 1,
-                                0, &clk_doubler_lock);
-        clk = tegra_clk_register_periph_gate("audio4_2x", "audio4_div",
-                                  TEGRA_PERIPH_NO_RESET, clk_base,
-                                  CLK_SET_RATE_PARENT, 117, &periph_v_regs,
-                                  periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "audio4_2x", NULL);
-        clks[audio4_2x] = clk;
-
-        /* spdif_2x */
-        clk = clk_register_fixed_factor(NULL, "spdif_doubler", "spdif",
-                                        CLK_SET_RATE_PARENT, 2, 1);
-        clk = tegra_clk_register_divider("spdif_div", "spdif_doubler",
-                                clk_base + AUDIO_SYNC_DOUBLER, 0, 0, 29, 1,
-                                0, &clk_doubler_lock);
-        clk = tegra_clk_register_periph_gate("spdif_2x", "spdif_div",
-                                  TEGRA_PERIPH_NO_RESET, clk_base,
-                                  CLK_SET_RATE_PARENT, 118,
-                                  &periph_v_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "spdif_2x", NULL);
-        clks[spdif_2x] = clk;
-}
-
-static void __init tegra114_pmc_clk_init(void __iomem *pmc_base)
-{
-        struct clk *clk;
-
-        /* clk_out_1 */
-        clk = clk_register_mux(NULL, "clk_out_1_mux", clk_out1_parents,
-                               ARRAY_SIZE(clk_out1_parents),
-                               CLK_SET_RATE_NO_REPARENT,
-                               pmc_base + PMC_CLK_OUT_CNTRL, 6, 3, 0,
-                               &clk_out_lock);
-        clks[clk_out_1_mux] = clk;
-        clk = clk_register_gate(NULL, "clk_out_1", "clk_out_1_mux", 0,
-                                pmc_base + PMC_CLK_OUT_CNTRL, 2, 0,
-                                &clk_out_lock);
-        clk_register_clkdev(clk, "extern1", "clk_out_1");
-        clks[clk_out_1] = clk;
-
-        /* clk_out_2 */
-        clk = clk_register_mux(NULL, "clk_out_2_mux", clk_out2_parents,
-                               ARRAY_SIZE(clk_out2_parents),
-                               CLK_SET_RATE_NO_REPARENT,
-                               pmc_base + PMC_CLK_OUT_CNTRL, 14, 3, 0,
-                               &clk_out_lock);
-        clks[clk_out_2_mux] = clk;
-        clk = clk_register_gate(NULL, "clk_out_2", "clk_out_2_mux", 0,
-                                pmc_base + PMC_CLK_OUT_CNTRL, 10, 0,
-                                &clk_out_lock);
-        clk_register_clkdev(clk, "extern2", "clk_out_2");
-        clks[clk_out_2] = clk;
-
-        /* clk_out_3 */
-        clk = clk_register_mux(NULL, "clk_out_3_mux", clk_out3_parents,
-                               ARRAY_SIZE(clk_out3_parents),
-                               CLK_SET_RATE_NO_REPARENT,
-                               pmc_base + PMC_CLK_OUT_CNTRL, 22, 3, 0,
-                               &clk_out_lock);
-        clks[clk_out_3_mux] = clk;
-        clk = clk_register_gate(NULL, "clk_out_3", "clk_out_3_mux", 0,
-                                pmc_base + PMC_CLK_OUT_CNTRL, 18, 0,
-                                &clk_out_lock);
-        clk_register_clkdev(clk, "extern3", "clk_out_3");
-        clks[clk_out_3] = clk;
-
-        /* blink */
-        /* clear the blink timer register to directly output clk_32k */
-        writel_relaxed(0, pmc_base + PMC_BLINK_TIMER);
-        clk = clk_register_gate(NULL, "blink_override", "clk_32k", 0,
-                                pmc_base + PMC_DPD_PADS_ORIDE,
-                                PMC_DPD_PADS_ORIDE_BLINK_ENB, 0, NULL);
-        clk = clk_register_gate(NULL, "blink", "blink_override", 0,
-                                pmc_base + PMC_CTRL,
-                                PMC_CTRL_BLINK_ENB, 0, NULL);
-        clk_register_clkdev(clk, "blink", NULL);
-        clks[blink] = clk;
-
+        clk = tegra_clk_register_plle_tegra114("pll_e_out0", "pll_ref",
+                                      clk_base, 0, &pll_e_params, NULL);
+        clks[TEGRA114_CLK_PLL_E_OUT0] = clk;
 }
 
-static const char *sclk_parents[] = { "clk_m", "pll_c_out1", "pll_p_out4",
-                               "pll_p", "pll_p_out2", "unused",
-                               "clk_32k", "pll_m_out1" };
-
-static const char *cclk_g_parents[] = { "clk_m", "pll_c", "clk_32k", "pll_m",
-                                        "pll_p", "pll_p_out4", "unused",
-                                        "unused", "pll_x" };
-
-static const char *cclk_lp_parents[] = { "clk_m", "pll_c", "clk_32k", "pll_m",
-                                         "pll_p", "pll_p_out4", "unused",
-                                         "unused", "pll_x", "pll_x_out0" };
-
-static void __init tegra114_super_clk_init(void __iomem *clk_base)
+static __init void tegra114_periph_clk_init(void __iomem *clk_base,
+                                            void __iomem *pmc_base)
 {
         struct clk *clk;
+        u32 val;
 
-        /* CCLKG */
-        clk = tegra_clk_register_super_mux("cclk_g", cclk_g_parents,
-                                        ARRAY_SIZE(cclk_g_parents),
-                                        CLK_SET_RATE_PARENT,
-                                        clk_base + CCLKG_BURST_POLICY,
-                                        0, 4, 0, 0, NULL);
-        clk_register_clkdev(clk, "cclk_g", NULL);
-        clks[cclk_g] = clk;
-
-        /* CCLKLP */
-        clk = tegra_clk_register_super_mux("cclk_lp", cclk_lp_parents,
-                                        ARRAY_SIZE(cclk_lp_parents),
-                                        CLK_SET_RATE_PARENT,
-                                        clk_base + CCLKLP_BURST_POLICY,
-                                        0, 4, 8, 9, NULL);
-        clk_register_clkdev(clk, "cclk_lp", NULL);
-        clks[cclk_lp] = clk;
-
-        /* SCLK */
-        clk = tegra_clk_register_super_mux("sclk", sclk_parents,
-                                        ARRAY_SIZE(sclk_parents),
-                                        CLK_SET_RATE_PARENT,
-                                        clk_base + SCLK_BURST_POLICY,
-                                        0, 4, 0, 0, NULL);
-        clk_register_clkdev(clk, "sclk", NULL);
-        clks[sclk] = clk;
-
-        /* HCLK */
-        clk = clk_register_divider(NULL, "hclk_div", "sclk", 0,
-                                   clk_base + SYSTEM_CLK_RATE, 4, 2, 0,
-                                   &sysrate_lock);
-        clk = clk_register_gate(NULL, "hclk", "hclk_div", CLK_SET_RATE_PARENT |
-                                CLK_IGNORE_UNUSED, clk_base + SYSTEM_CLK_RATE,
-                                7, CLK_GATE_SET_TO_DISABLE, &sysrate_lock);
-        clk_register_clkdev(clk, "hclk", NULL);
-        clks[hclk] = clk;
-
-        /* PCLK */
-        clk = clk_register_divider(NULL, "pclk_div", "hclk", 0,
-                                   clk_base + SYSTEM_CLK_RATE, 0, 2, 0,
-                                   &sysrate_lock);
-        clk = clk_register_gate(NULL, "pclk", "pclk_div", CLK_SET_RATE_PARENT |
-                                CLK_IGNORE_UNUSED, clk_base + SYSTEM_CLK_RATE,
-                                3, CLK_GATE_SET_TO_DISABLE, &sysrate_lock);
-        clk_register_clkdev(clk, "pclk", NULL);
-        clks[pclk] = clk;
-}
-
-static struct tegra_periph_init_data tegra_periph_clk_list[] = {
-        TEGRA_INIT_DATA_MUX("i2s0", NULL, "tegra30-i2s.0", mux_pllaout0_audio0_2x_pllp_clkm, CLK_SOURCE_I2S0, 30, &periph_l_regs, TEGRA_PERIPH_ON_APB, i2s0),
-        TEGRA_INIT_DATA_MUX("i2s1", NULL, "tegra30-i2s.1", mux_pllaout0_audio1_2x_pllp_clkm, CLK_SOURCE_I2S1, 11, &periph_l_regs, TEGRA_PERIPH_ON_APB, i2s1),
-        TEGRA_INIT_DATA_MUX("i2s2", NULL, "tegra30-i2s.2", mux_pllaout0_audio2_2x_pllp_clkm, CLK_SOURCE_I2S2, 18, &periph_l_regs, TEGRA_PERIPH_ON_APB, i2s2),
-        TEGRA_INIT_DATA_MUX("i2s3", NULL, "tegra30-i2s.3", mux_pllaout0_audio3_2x_pllp_clkm, CLK_SOURCE_I2S3, 101, &periph_v_regs, TEGRA_PERIPH_ON_APB, i2s3),
-        TEGRA_INIT_DATA_MUX("i2s4", NULL, "tegra30-i2s.4", mux_pllaout0_audio4_2x_pllp_clkm, CLK_SOURCE_I2S4, 102, &periph_v_regs, TEGRA_PERIPH_ON_APB, i2s4),
-        TEGRA_INIT_DATA_MUX("spdif_out", "spdif_out", "tegra30-spdif", mux_pllaout0_audio_2x_pllp_clkm, CLK_SOURCE_SPDIF_OUT, 10, &periph_l_regs, TEGRA_PERIPH_ON_APB, spdif_out),
-        TEGRA_INIT_DATA_MUX("spdif_in", "spdif_in", "tegra30-spdif", mux_pllp_pllc_pllm, CLK_SOURCE_SPDIF_IN, 10, &periph_l_regs, TEGRA_PERIPH_ON_APB, spdif_in),
-        TEGRA_INIT_DATA_MUX("pwm", NULL, "pwm", mux_pllp_pllc_clk32_clkm, CLK_SOURCE_PWM, 17, &periph_l_regs, TEGRA_PERIPH_ON_APB, pwm),
-        TEGRA_INIT_DATA_MUX("adx", NULL, "adx", mux_plla_pllc_pllp_clkm, CLK_SOURCE_ADX, 154, &periph_w_regs, TEGRA_PERIPH_ON_APB, adx),
-        TEGRA_INIT_DATA_MUX("amx", NULL, "amx", mux_plla_pllc_pllp_clkm, CLK_SOURCE_AMX, 153, &periph_w_regs, TEGRA_PERIPH_ON_APB, amx),
-        TEGRA_INIT_DATA_MUX("hda", "hda", "tegra30-hda", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_HDA, 125, &periph_v_regs, TEGRA_PERIPH_ON_APB, hda),
-        TEGRA_INIT_DATA_MUX("hda2codec_2x", "hda2codec", "tegra30-hda", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_HDA2CODEC_2X, 111, &periph_v_regs, TEGRA_PERIPH_ON_APB, hda2codec_2x),
-        TEGRA_INIT_DATA_MUX("sbc1", NULL, "tegra11-spi.0", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SBC1, 41, &periph_h_regs, TEGRA_PERIPH_ON_APB, sbc1),
-        TEGRA_INIT_DATA_MUX("sbc2", NULL, "tegra11-spi.1", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SBC2, 44, &periph_h_regs, TEGRA_PERIPH_ON_APB, sbc2),
-        TEGRA_INIT_DATA_MUX("sbc3", NULL, "tegra11-spi.2", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SBC3, 46, &periph_h_regs, TEGRA_PERIPH_ON_APB, sbc3),
-        TEGRA_INIT_DATA_MUX("sbc4", NULL, "tegra11-spi.3", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SBC4, 68, &periph_u_regs, TEGRA_PERIPH_ON_APB, sbc4),
-        TEGRA_INIT_DATA_MUX("sbc5", NULL, "tegra11-spi.4", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SBC5, 104, &periph_v_regs, TEGRA_PERIPH_ON_APB, sbc5),
-        TEGRA_INIT_DATA_MUX("sbc6", NULL, "tegra11-spi.5", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SBC6, 105, &periph_v_regs, TEGRA_PERIPH_ON_APB, sbc6),
-        TEGRA_INIT_DATA_MUX8("ndflash", NULL, "tegra_nand", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_NDFLASH, 13, &periph_u_regs, TEGRA_PERIPH_ON_APB, ndspeed),
-        TEGRA_INIT_DATA_MUX8("ndspeed", NULL, "tegra_nand_speed", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_NDSPEED, 80, &periph_u_regs, TEGRA_PERIPH_ON_APB, ndspeed),
-        TEGRA_INIT_DATA_MUX("vfir", NULL, "vfir", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_VFIR, 7, &periph_l_regs, TEGRA_PERIPH_ON_APB, vfir),
-        TEGRA_INIT_DATA_MUX("sdmmc1", NULL, "sdhci-tegra.0", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SDMMC1, 14, &periph_l_regs, 0, sdmmc1),
-        TEGRA_INIT_DATA_MUX("sdmmc2", NULL, "sdhci-tegra.1", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SDMMC2, 9, &periph_l_regs, 0, sdmmc2),
-        TEGRA_INIT_DATA_MUX("sdmmc3", NULL, "sdhci-tegra.2", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SDMMC3, 69, &periph_u_regs, 0, sdmmc3),
-        TEGRA_INIT_DATA_MUX("sdmmc4", NULL, "sdhci-tegra.3", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_SDMMC4, 15, &periph_l_regs, 0, sdmmc4),
-        TEGRA_INIT_DATA_INT("vde", NULL, "vde", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_VDE, 61, &periph_h_regs, 0, vde),
-        TEGRA_INIT_DATA_MUX_FLAGS("csite", NULL, "csite", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_CSITE, 73, &periph_u_regs, TEGRA_PERIPH_ON_APB, csite, CLK_IGNORE_UNUSED),
-        TEGRA_INIT_DATA_MUX("la", NULL, "la", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_LA, 76, &periph_u_regs, TEGRA_PERIPH_ON_APB, la),
-        TEGRA_INIT_DATA_MUX("trace", NULL, "trace", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_TRACE, 77, &periph_u_regs, TEGRA_PERIPH_ON_APB, trace),
-        TEGRA_INIT_DATA_MUX("owr", NULL, "tegra_w1", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_OWR, 71, &periph_u_regs, TEGRA_PERIPH_ON_APB, owr),
-        TEGRA_INIT_DATA_MUX("nor", NULL, "tegra-nor", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_NOR, 42, &periph_h_regs, 0, nor),
-        TEGRA_INIT_DATA_MUX("mipi", NULL, "mipi", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_MIPI, 50, &periph_h_regs, TEGRA_PERIPH_ON_APB, mipi),
-        TEGRA_INIT_DATA_I2C("i2c1", "div-clk", "tegra11-i2c.0", mux_pllp_clkm, CLK_SOURCE_I2C1, 12, &periph_l_regs, i2c1),
-        TEGRA_INIT_DATA_I2C("i2c2", "div-clk", "tegra11-i2c.1", mux_pllp_clkm, CLK_SOURCE_I2C2, 54, &periph_h_regs, i2c2),
-        TEGRA_INIT_DATA_I2C("i2c3", "div-clk", "tegra11-i2c.2", mux_pllp_clkm, CLK_SOURCE_I2C3, 67, &periph_u_regs, i2c3),
-        TEGRA_INIT_DATA_I2C("i2c4", "div-clk", "tegra11-i2c.3", mux_pllp_clkm, CLK_SOURCE_I2C4, 103, &periph_v_regs, i2c4),
-        TEGRA_INIT_DATA_I2C("i2c5", "div-clk", "tegra11-i2c.4", mux_pllp_clkm, CLK_SOURCE_I2C5, 47, &periph_h_regs, i2c5),
-        TEGRA_INIT_DATA_UART("uarta", NULL, "tegra_uart.0", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTA, 6, &periph_l_regs, uarta),
-        TEGRA_INIT_DATA_UART("uartb", NULL, "tegra_uart.1", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTB, 7, &periph_l_regs, uartb),
-        TEGRA_INIT_DATA_UART("uartc", NULL, "tegra_uart.2", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTC, 55, &periph_h_regs, uartc),
-        TEGRA_INIT_DATA_UART("uartd", NULL, "tegra_uart.3", mux_pllp_pllc_pllm_clkm, CLK_SOURCE_UARTD, 65, &periph_u_regs, uartd),
-        TEGRA_INIT_DATA_INT("3d", NULL, "3d", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_3D, 24, &periph_l_regs, 0, gr_3d),
-        TEGRA_INIT_DATA_INT("2d", NULL, "2d", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_2D, 21, &periph_l_regs, 0, gr_2d),
-        TEGRA_INIT_DATA_MUX("vi_sensor", "vi_sensor", "tegra_camera", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_VI_SENSOR, 20, &periph_l_regs, TEGRA_PERIPH_NO_RESET, vi_sensor),
-        TEGRA_INIT_DATA_INT8("vi", "vi", "tegra_camera", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_VI, 20, &periph_l_regs, 0, vi),
-        TEGRA_INIT_DATA_INT8("epp", NULL, "epp", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_EPP, 19, &periph_l_regs, 0, epp),
-        TEGRA_INIT_DATA_INT8("msenc", NULL, "msenc", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_MSENC, 91, &periph_u_regs, TEGRA_PERIPH_WAR_1005168, msenc),
-        TEGRA_INIT_DATA_INT8("tsec", NULL, "tsec", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_TSEC, 83, &periph_u_regs, 0, tsec),
-        TEGRA_INIT_DATA_INT8("host1x", NULL, "host1x", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_HOST1X, 28, &periph_l_regs, 0, host1x),
-        TEGRA_INIT_DATA_MUX8("hdmi", NULL, "hdmi", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_HDMI, 51, &periph_h_regs, 0, hdmi),
-        TEGRA_INIT_DATA_MUX("cilab", "cilab", "tegra_camera", mux_pllp_pllc_clkm, CLK_SOURCE_CILAB, 144, &periph_w_regs, 0, cilab),
-        TEGRA_INIT_DATA_MUX("cilcd", "cilcd", "tegra_camera", mux_pllp_pllc_clkm, CLK_SOURCE_CILCD, 145, &periph_w_regs, 0, cilcd),
-        TEGRA_INIT_DATA_MUX("cile", "cile", "tegra_camera", mux_pllp_pllc_clkm, CLK_SOURCE_CILE, 146, &periph_w_regs, 0, cile),
-        TEGRA_INIT_DATA_MUX("dsialp", "dsialp", "tegradc.0", mux_pllp_pllc_clkm, CLK_SOURCE_DSIALP, 147, &periph_w_regs, 0, dsialp),
-        TEGRA_INIT_DATA_MUX("dsiblp", "dsiblp", "tegradc.1", mux_pllp_pllc_clkm, CLK_SOURCE_DSIBLP, 148, &periph_w_regs, 0, dsiblp),
-        TEGRA_INIT_DATA_MUX("tsensor", NULL, "tegra-tsensor", mux_pllp_pllc_clkm_clk32, CLK_SOURCE_TSENSOR, 100, &periph_v_regs, TEGRA_PERIPH_ON_APB, tsensor),
-        TEGRA_INIT_DATA_MUX("actmon", NULL, "actmon", mux_pllp_pllc_clk32_clkm, CLK_SOURCE_ACTMON, 119, &periph_v_regs, 0, actmon),
-        TEGRA_INIT_DATA_MUX8("extern1", NULL, "extern1", mux_plla_clk32_pllp_clkm_plle, CLK_SOURCE_EXTERN1, 120, &periph_v_regs, 0, extern1),
-        TEGRA_INIT_DATA_MUX8("extern2", NULL, "extern2", mux_plla_clk32_pllp_clkm_plle, CLK_SOURCE_EXTERN2, 121, &periph_v_regs, 0, extern2),
-        TEGRA_INIT_DATA_MUX8("extern3", NULL, "extern3", mux_plla_clk32_pllp_clkm_plle, CLK_SOURCE_EXTERN3, 122, &periph_v_regs, 0, extern3),
-        TEGRA_INIT_DATA_MUX("i2cslow", NULL, "i2cslow", mux_pllp_pllc_clk32_clkm, CLK_SOURCE_I2CSLOW, 81, &periph_u_regs, TEGRA_PERIPH_ON_APB, i2cslow),
-        TEGRA_INIT_DATA_INT8("se", NULL, "se", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SE, 127, &periph_v_regs, TEGRA_PERIPH_ON_APB, se),
-        TEGRA_INIT_DATA_INT_FLAGS("mselect", NULL, "mselect", mux_pllp_clkm, CLK_SOURCE_MSELECT, 99, &periph_v_regs, 0, mselect, CLK_IGNORE_UNUSED),
-        TEGRA_INIT_DATA_MUX("dfll_ref", "ref", "t114_dfll", mux_pllp_clkm, CLK_SOURCE_DFLL_REF, 155, &periph_w_regs, TEGRA_PERIPH_ON_APB, dfll_ref),
-        TEGRA_INIT_DATA_MUX("dfll_soc", "soc", "t114_dfll", mux_pllp_clkm, CLK_SOURCE_DFLL_SOC, 155, &periph_w_regs, TEGRA_PERIPH_ON_APB, dfll_soc),
-        TEGRA_INIT_DATA_MUX8("soc_therm", NULL, "soc_therm", mux_pllm_pllc_pllp_plla, CLK_SOURCE_SOC_THERM, 78, &periph_u_regs, TEGRA_PERIPH_ON_APB, soc_therm),
-        TEGRA_INIT_DATA_XUSB("xusb_host_src", "host_src", "tegra_xhci", mux_clkm_pllp_pllc_pllre, CLK_SOURCE_XUSB_HOST_SRC, 143, &periph_w_regs, TEGRA_PERIPH_ON_APB | TEGRA_PERIPH_NO_RESET, xusb_host_src),
-        TEGRA_INIT_DATA_XUSB("xusb_falcon_src", "falcon_src", "tegra_xhci", mux_clkm_pllp_pllc_pllre, CLK_SOURCE_XUSB_FALCON_SRC, 143, &periph_w_regs, TEGRA_PERIPH_NO_RESET, xusb_falcon_src),
-        TEGRA_INIT_DATA_XUSB("xusb_fs_src", "fs_src", "tegra_xhci", mux_clkm_48M_pllp_480M, CLK_SOURCE_XUSB_FS_SRC, 143, &periph_w_regs, TEGRA_PERIPH_NO_RESET, xusb_fs_src),
-        TEGRA_INIT_DATA_XUSB("xusb_ss_src", "ss_src", "tegra_xhci", mux_clkm_pllre_clk32_480M_pllc_ref, CLK_SOURCE_XUSB_SS_SRC, 143, &periph_w_regs, TEGRA_PERIPH_NO_RESET, xusb_ss_src),
-        TEGRA_INIT_DATA_XUSB("xusb_dev_src", "dev_src", "tegra_xhci", mux_clkm_pllp_pllc_pllre, CLK_SOURCE_XUSB_DEV_SRC, 95, &periph_u_regs, TEGRA_PERIPH_ON_APB | TEGRA_PERIPH_NO_RESET, xusb_dev_src),
-        TEGRA_INIT_DATA_AUDIO("d_audio", "d_audio", "tegra30-ahub", CLK_SOURCE_D_AUDIO, 106, &periph_v_regs, TEGRA_PERIPH_ON_APB, d_audio),
-        TEGRA_INIT_DATA_AUDIO("dam0", NULL, "tegra30-dam.0", CLK_SOURCE_DAM0, 108, &periph_v_regs, TEGRA_PERIPH_ON_APB, dam0),
-        TEGRA_INIT_DATA_AUDIO("dam1", NULL, "tegra30-dam.1", CLK_SOURCE_DAM1, 109, &periph_v_regs, TEGRA_PERIPH_ON_APB, dam1),
-        TEGRA_INIT_DATA_AUDIO("dam2", NULL, "tegra30-dam.2", CLK_SOURCE_DAM2, 110, &periph_v_regs, TEGRA_PERIPH_ON_APB, dam2),
-};
-
-static struct tegra_periph_init_data tegra_periph_nodiv_clk_list[] = {
-        TEGRA_INIT_DATA_NODIV("disp1", NULL, "tegradc.0", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_DISP1, 29, 7, 27, &periph_l_regs, 0, disp1),
-        TEGRA_INIT_DATA_NODIV("disp2", NULL, "tegradc.1", mux_pllp_pllm_plld_plla_pllc_plld2_clkm, CLK_SOURCE_DISP2, 29, 7, 26, &periph_l_regs, 0, disp2),
-};
+        /* xusb_hs_src */
+        val = readl(clk_base + CLK_SOURCE_XUSB_SS_SRC);
+        val |= BIT(25); /* always select PLLU_60M */
+        writel(val, clk_base + CLK_SOURCE_XUSB_SS_SRC);
 
-static __init void tegra114_periph_clk_init(void __iomem *clk_base)
-{
-        struct tegra_periph_init_data *data;
-        struct clk *clk;
-        int i;
-        u32 val;
+        clk = clk_register_fixed_factor(NULL, "xusb_hs_src", "pll_u_60M", 0,
+                                        1, 1);
+        clks[TEGRA114_CLK_XUSB_HS_SRC] = clk;
 
-        /* apbdma */
-        clk = tegra_clk_register_periph_gate("apbdma", "clk_m", 0, clk_base,
-                                  0, 34, &periph_h_regs,
-                                  periph_clk_enb_refcnt);
-        clks[apbdma] = clk;
-
-        /* rtc */
-        clk = tegra_clk_register_periph_gate("rtc", "clk_32k",
-                                    TEGRA_PERIPH_ON_APB |
-                                    TEGRA_PERIPH_NO_RESET, clk_base,
-                                    0, 4, &periph_l_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "rtc-tegra");
-        clks[rtc] = clk;
-
-        /* kbc */
-        clk = tegra_clk_register_periph_gate("kbc", "clk_32k",
-                                    TEGRA_PERIPH_ON_APB |
-                                    TEGRA_PERIPH_NO_RESET, clk_base,
-                                    0, 36, &periph_h_regs,
-                                    periph_clk_enb_refcnt);
-        clks[kbc] = clk;
-
-        /* timer */
-        clk = tegra_clk_register_periph_gate("timer", "clk_m", 0, clk_base,
-                                  0, 5, &periph_l_regs,
-                                  periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "timer");
-        clks[timer] = clk;
-
-        /* kfuse */
-        clk = tegra_clk_register_periph_gate("kfuse", "clk_m",
-                                  TEGRA_PERIPH_ON_APB, clk_base,  0, 40,
-                                  &periph_h_regs, periph_clk_enb_refcnt);
-        clks[kfuse] = clk;
-
-        /* fuse */
-        clk = tegra_clk_register_periph_gate("fuse", "clk_m",
-                                  TEGRA_PERIPH_ON_APB, clk_base,  0, 39,
-                                  &periph_h_regs, periph_clk_enb_refcnt);
-        clks[fuse] = clk;
-
-        /* fuse_burn */
-        clk = tegra_clk_register_periph_gate("fuse_burn", "clk_m",
-                                  TEGRA_PERIPH_ON_APB, clk_base,  0, 39,
-                                  &periph_h_regs, periph_clk_enb_refcnt);
-        clks[fuse_burn] = clk;
-
-        /* apbif */
-        clk = tegra_clk_register_periph_gate("apbif", "clk_m",
-                                  TEGRA_PERIPH_ON_APB, clk_base,  0, 107,
-                                  &periph_v_regs, periph_clk_enb_refcnt);
-        clks[apbif] = clk;
-
-        /* hda2hdmi */
-        clk = tegra_clk_register_periph_gate("hda2hdmi", "clk_m",
-                                    TEGRA_PERIPH_ON_APB, clk_base,  0, 128,
-                                    &periph_w_regs, periph_clk_enb_refcnt);
-        clks[hda2hdmi] = clk;
-
-        /* vcp */
-        clk = tegra_clk_register_periph_gate("vcp", "clk_m", 0, clk_base,  0,
-                                  29, &periph_l_regs,
-                                  periph_clk_enb_refcnt);
-        clks[vcp] = clk;
-
-        /* bsea */
-        clk = tegra_clk_register_periph_gate("bsea", "clk_m", 0, clk_base,
-                                  0, 62, &periph_h_regs,
-                                  periph_clk_enb_refcnt);
-        clks[bsea] = clk;
-
-        /* bsev */
-        clk = tegra_clk_register_periph_gate("bsev", "clk_m", 0, clk_base,
-                                  0, 63, &periph_h_regs,
-                                  periph_clk_enb_refcnt);
-        clks[bsev] = clk;
-
-        /* mipi-cal */
-        clk = tegra_clk_register_periph_gate("mipi-cal", "clk_m", 0, clk_base,
-                                   0, 56, &periph_h_regs,
-                                  periph_clk_enb_refcnt);
-        clks[mipi_cal] = clk;
-
-        /* usbd */
-        clk = tegra_clk_register_periph_gate("usbd", "clk_m", 0, clk_base,
-                                  0, 22, &periph_l_regs,
-                                  periph_clk_enb_refcnt);
-        clks[usbd] = clk;
-
-        /* usb2 */
-        clk = tegra_clk_register_periph_gate("usb2", "clk_m", 0, clk_base,
-                                  0, 58, &periph_h_regs,
-                                  periph_clk_enb_refcnt);
-        clks[usb2] = clk;
-
-        /* usb3 */
-        clk = tegra_clk_register_periph_gate("usb3", "clk_m", 0, clk_base,
-                                  0, 59, &periph_h_regs,
-                                  periph_clk_enb_refcnt);
-        clks[usb3] = clk;
-
-        /* csi */
-        clk = tegra_clk_register_periph_gate("csi", "pll_p_out3", 0, clk_base,
-                                   0, 52, &periph_h_regs,
-                                  periph_clk_enb_refcnt);
-        clks[csi] = clk;
-
-        /* isp */
-        clk = tegra_clk_register_periph_gate("isp", "clk_m", 0, clk_base, 0,
-                                  23, &periph_l_regs,
-                                  periph_clk_enb_refcnt);
-        clks[isp] = clk;
-
-        /* csus */
-        clk = tegra_clk_register_periph_gate("csus", "clk_m",
-                                  TEGRA_PERIPH_NO_RESET, clk_base, 0, 92,
-                                  &periph_u_regs, periph_clk_enb_refcnt);
-        clks[csus] = clk;
-
-        /* dds */
-        clk = tegra_clk_register_periph_gate("dds", "clk_m",
-                                  TEGRA_PERIPH_ON_APB, clk_base, 0, 150,
-                                  &periph_w_regs, periph_clk_enb_refcnt);
-        clks[dds] = clk;
-
-        /* dp2 */
-        clk = tegra_clk_register_periph_gate("dp2", "clk_m",
-                                  TEGRA_PERIPH_ON_APB, clk_base, 0, 152,
-                                  &periph_w_regs, periph_clk_enb_refcnt);
-        clks[dp2] = clk;
-
-        /* dtv */
-        clk = tegra_clk_register_periph_gate("dtv", "clk_m",
-                                    TEGRA_PERIPH_ON_APB, clk_base, 0, 79,
-                                    &periph_u_regs, periph_clk_enb_refcnt);
-        clks[dtv] = clk;
-
-        /* dsia */
+        /* dsia mux */
         clk = clk_register_mux(NULL, "dsia_mux", mux_plld_out0_plld2_out0,
                                ARRAY_SIZE(mux_plld_out0_plld2_out0),
                                CLK_SET_RATE_NO_REPARENT,
                                clk_base + PLLD_BASE, 25, 1, 0, &pll_d_lock);
-        clks[dsia_mux] = clk;
-        clk = tegra_clk_register_periph_gate("dsia", "dsia_mux", 0, clk_base,
-                                    0, 48, &periph_h_regs,
-                                    periph_clk_enb_refcnt);
-        clks[dsia] = clk;
+        clks[TEGRA114_CLK_DSIA_MUX] = clk;
 
-        /* dsib */
+        /* dsib mux */
         clk = clk_register_mux(NULL, "dsib_mux", mux_plld_out0_plld2_out0,
                                ARRAY_SIZE(mux_plld_out0_plld2_out0),
                                CLK_SET_RATE_NO_REPARENT,
                                clk_base + PLLD2_BASE, 25, 1, 0, &pll_d2_lock);
-        clks[dsib_mux] = clk;
-        clk = tegra_clk_register_periph_gate("dsib", "dsib_mux", 0, clk_base,
-                                    0, 82, &periph_u_regs,
-                                    periph_clk_enb_refcnt);
-        clks[dsib] = clk;
+        clks[TEGRA114_CLK_DSIB_MUX] = clk;
 
-        /* xusb_hs_src */
-        val = readl(clk_base + CLK_SOURCE_XUSB_SS_SRC);
-        val |= BIT(25); /* always select PLLU_60M */
-        writel(val, clk_base + CLK_SOURCE_XUSB_SS_SRC);
-
-        clk = clk_register_fixed_factor(NULL, "xusb_hs_src", "pll_u_60M", 0,
-                                        1, 1);
-        clks[xusb_hs_src] = clk;
-
-        /* xusb_host */
-        clk = tegra_clk_register_periph_gate("xusb_host", "xusb_host_src", 0,
-                                    clk_base, 0, 89, &periph_u_regs,
-                                    periph_clk_enb_refcnt);
-        clks[xusb_host] = clk;
-
-        /* xusb_ss */
-        clk = tegra_clk_register_periph_gate("xusb_ss", "xusb_ss_src", 0,
-                                    clk_base, 0, 156, &periph_w_regs,
-                                    periph_clk_enb_refcnt);
-        clks[xusb_host] = clk;
-
-        /* xusb_dev */
-        clk = tegra_clk_register_periph_gate("xusb_dev", "xusb_dev_src", 0,
-                                    clk_base, 0, 95, &periph_u_regs,
-                                    periph_clk_enb_refcnt);
-        clks[xusb_dev] = clk;
-
-        /* emc */
+        /* emc mux */
         clk = clk_register_mux(NULL, "emc_mux", mux_pllmcp_clkm,
                                ARRAY_SIZE(mux_pllmcp_clkm),
                                CLK_SET_RATE_NO_REPARENT,
                                clk_base + CLK_SOURCE_EMC,
                                29, 3, 0, NULL);
-        clk = tegra_clk_register_periph_gate("emc", "emc_mux", 0, clk_base,
-                                CLK_IGNORE_UNUSED, 57, &periph_h_regs,
-                                periph_clk_enb_refcnt);
-        clks[emc] = clk;
-
-        for (i = 0; i < ARRAY_SIZE(tegra_periph_clk_list); i++) {
-                data = &tegra_periph_clk_list[i];
-                clk = tegra_clk_register_periph(data->name, data->parent_names,
-                                data->num_parents, &data->periph,
-                                clk_base, data->offset, data->flags);
-                clks[data->clk_id] = clk;
-        }
 
-        for (i = 0; i < ARRAY_SIZE(tegra_periph_nodiv_clk_list); i++) {
-                data = &tegra_periph_nodiv_clk_list[i];
-                clk = tegra_clk_register_periph_nodiv(data->name,
-                                data->parent_names, data->num_parents,
-                                &data->periph, clk_base, data->offset);
-                clks[data->clk_id] = clk;
-        }
+        tegra_periph_clk_init(clk_base, pmc_base, tegra114_clks,
+                                &pll_p_params);
 }
 
 /* Tegra114 CPU clock and reset control functions */
@@ -2207,28 +1278,37 @@ static const struct of_device_id pmc_match[] __initconst = {
  * breaks
  */
 static struct tegra_clk_init_table init_table[] __initdata = {
-        {uarta, pll_p, 408000000, 0},
-        {uartb, pll_p, 408000000, 0},
-        {uartc, pll_p, 408000000, 0},
-        {uartd, pll_p, 408000000, 0},
-        {pll_a, clk_max, 564480000, 1},
-        {pll_a_out0, clk_max, 11289600, 1},
-        {extern1, pll_a_out0, 0, 1},
-        {clk_out_1_mux, extern1, 0, 1},
-        {clk_out_1, clk_max, 0, 1},
-        {i2s0, pll_a_out0, 11289600, 0},
-        {i2s1, pll_a_out0, 11289600, 0},
-        {i2s2, pll_a_out0, 11289600, 0},
-        {i2s3, pll_a_out0, 11289600, 0},
-        {i2s4, pll_a_out0, 11289600, 0},
-        {dfll_soc, pll_p, 51000000, 1},
-        {dfll_ref, pll_p, 51000000, 1},
-        {clk_max, clk_max, 0, 0}, /* This MUST be the last entry. */
+        {TEGRA114_CLK_UARTA, TEGRA114_CLK_PLL_P, 408000000, 0},
+        {TEGRA114_CLK_UARTB, TEGRA114_CLK_PLL_P, 408000000, 0},
+        {TEGRA114_CLK_UARTC, TEGRA114_CLK_PLL_P, 408000000, 0},
+        {TEGRA114_CLK_UARTD, TEGRA114_CLK_PLL_P, 408000000, 0},
+        {TEGRA114_CLK_PLL_A, TEGRA114_CLK_CLK_MAX, 564480000, 1},
+        {TEGRA114_CLK_PLL_A_OUT0, TEGRA114_CLK_CLK_MAX, 11289600, 1},
+        {TEGRA114_CLK_EXTERN1, TEGRA114_CLK_PLL_A_OUT0, 0, 1},
+        {TEGRA114_CLK_CLK_OUT_1_MUX, TEGRA114_CLK_EXTERN1, 0, 1},
+        {TEGRA114_CLK_CLK_OUT_1, TEGRA114_CLK_CLK_MAX, 0, 1},
+        {TEGRA114_CLK_I2S0, TEGRA114_CLK_PLL_A_OUT0, 11289600, 0},
+        {TEGRA114_CLK_I2S1, TEGRA114_CLK_PLL_A_OUT0, 11289600, 0},
+        {TEGRA114_CLK_I2S2, TEGRA114_CLK_PLL_A_OUT0, 11289600, 0},
+        {TEGRA114_CLK_I2S3, TEGRA114_CLK_PLL_A_OUT0, 11289600, 0},
+        {TEGRA114_CLK_I2S4, TEGRA114_CLK_PLL_A_OUT0, 11289600, 0},
+        {TEGRA114_CLK_HOST1X, TEGRA114_CLK_PLL_P, 136000000, 0},
+        {TEGRA114_CLK_DFLL_SOC, TEGRA114_CLK_PLL_P, 51000000, 1},
+        {TEGRA114_CLK_DFLL_REF, TEGRA114_CLK_PLL_P, 51000000, 1},
+        {TEGRA114_CLK_DISP1, TEGRA114_CLK_PLL_P, 0, 0},
+        {TEGRA114_CLK_DISP2, TEGRA114_CLK_PLL_P, 0, 0},
+        {TEGRA114_CLK_GR2D, TEGRA114_CLK_PLL_C2, 300000000, 0},
+        {TEGRA114_CLK_GR3D, TEGRA114_CLK_PLL_C2, 300000000, 0},
+        {TEGRA114_CLK_DSIALP, TEGRA114_CLK_PLL_P, 68000000, 0},
+        {TEGRA114_CLK_DSIBLP, TEGRA114_CLK_PLL_P, 68000000, 0},
+
+        /* This MUST be the last entry. */
+        {TEGRA114_CLK_CLK_MAX, TEGRA114_CLK_CLK_MAX, 0, 0},
 };
 
 static void __init tegra114_clock_apply_init_table(void)
 {
-        tegra_init_from_table(init_table, clks, clk_max);
+        tegra_init_from_table(init_table, clks, TEGRA114_CLK_CLK_MAX);
 }
 
 
@@ -2359,7 +1439,6 @@ EXPORT_SYMBOL(tegra114_clock_deassert_dfll_dvco_reset);
 static void __init tegra114_clock_init(struct device_node *np)
 {
         struct device_node *node;
-        int i;
 
         clk_base = of_iomap(np, 0);
         if (!clk_base) {
@@ -2381,29 +1460,24 @@ static void __init tegra114_clock_init(struct device_node *np)
                 return;
         }
 
+        clks = tegra_clk_init(clk_base, TEGRA114_CLK_CLK_MAX,
+                                TEGRA114_CLK_PERIPH_BANKS);
+        if (!clks)
+                return;
+
         if (tegra114_osc_clk_init(clk_base) < 0)
                 return;
 
         tegra114_fixed_clk_init(clk_base);
         tegra114_pll_init(clk_base, pmc_base);
-        tegra114_periph_clk_init(clk_base);
-        tegra114_audio_clk_init(clk_base);
-        tegra114_pmc_clk_init(pmc_base);
-        tegra114_super_clk_init(clk_base);
-
-        for (i = 0; i < ARRAY_SIZE(clks); i++) {
-                if (IS_ERR(clks[i])) {
-                        pr_err
-                            ("Tegra114 clk %d: register failed with %ld\n",
-                             i, PTR_ERR(clks[i]));
-                }
-                if (!clks[i])
-                        clks[i] = ERR_PTR(-EINVAL);
-        }
-
-        clk_data.clks = clks;
-        clk_data.clk_num = ARRAY_SIZE(clks);
-        of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
+        tegra114_periph_clk_init(clk_base, pmc_base);
+        tegra_audio_clk_init(clk_base, pmc_base, tegra114_clks, &pll_a_params);
+        tegra_pmc_clk_init(pmc_base, tegra114_clks);
+        tegra_super_clk_gen4_init(clk_base, pmc_base, tegra114_clks,
+                                        &pll_x_params);
+
+        tegra_add_of_provider(np);
+        tegra_register_devclks(devclks, ARRAY_SIZE(devclks));
 
         tegra_clk_apply_init_table = tegra114_clock_apply_init_table;
 
diff --git a/drivers/clk/tegra/clk-tegra124.c b/drivers/clk/tegra/clk-tegra124.c
new file mode 100644
index 000000000000..aff86b5bc745
--- /dev/null
+++ b/drivers/clk/tegra/clk-tegra124.c
@@ -0,0 +1,1424 @@
+/*
+ * Copyright (c) 2012, 2013, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <linux/io.h>
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/clkdev.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/delay.h>
+#include <linux/export.h>
+#include <linux/clk/tegra.h>
+#include <dt-bindings/clock/tegra124-car.h>
+
+#include "clk.h"
+#include "clk-id.h"
+
+#define CLK_SOURCE_CSITE 0x1d4
+#define CLK_SOURCE_EMC 0x19c
+#define CLK_SOURCE_XUSB_SS_SRC 0x610
+
+#define PLLC_BASE 0x80
+#define PLLC_OUT 0x84
+#define PLLC_MISC2 0x88
+#define PLLC_MISC 0x8c
+#define PLLC2_BASE 0x4e8
+#define PLLC2_MISC 0x4ec
+#define PLLC3_BASE 0x4fc
+#define PLLC3_MISC 0x500
+#define PLLM_BASE 0x90
+#define PLLM_OUT 0x94
+#define PLLM_MISC 0x9c
+#define PLLP_BASE 0xa0
+#define PLLP_MISC 0xac
+#define PLLA_BASE 0xb0
+#define PLLA_MISC 0xbc
+#define PLLD_BASE 0xd0
+#define PLLD_MISC 0xdc
+#define PLLU_BASE 0xc0
+#define PLLU_MISC 0xcc
+#define PLLX_BASE 0xe0
+#define PLLX_MISC 0xe4
+#define PLLX_MISC2 0x514
+#define PLLX_MISC3 0x518
+#define PLLE_BASE 0xe8
+#define PLLE_MISC 0xec
+#define PLLD2_BASE 0x4b8
+#define PLLD2_MISC 0x4bc
+#define PLLE_AUX 0x48c
+#define PLLRE_BASE 0x4c4
+#define PLLRE_MISC 0x4c8
+#define PLLDP_BASE 0x590
+#define PLLDP_MISC 0x594
+#define PLLC4_BASE 0x5a4
+#define PLLC4_MISC 0x5a8
+
+#define PLLC_IDDQ_BIT 26
+#define PLLRE_IDDQ_BIT 16
+#define PLLSS_IDDQ_BIT 19
+
+#define PLL_BASE_LOCK BIT(27)
+#define PLLE_MISC_LOCK BIT(11)
+#define PLLRE_MISC_LOCK BIT(24)
+
+#define PLL_MISC_LOCK_ENABLE 18
+#define PLLC_MISC_LOCK_ENABLE 24
+#define PLLDU_MISC_LOCK_ENABLE 22
+#define PLLE_MISC_LOCK_ENABLE 9
+#define PLLRE_MISC_LOCK_ENABLE 30
+#define PLLSS_MISC_LOCK_ENABLE 30
+
+#define PLLXC_SW_MAX_P 6
+
+#define PMC_PLLM_WB0_OVERRIDE 0x1dc
+#define PMC_PLLM_WB0_OVERRIDE_2 0x2b0
+
+#define UTMIP_PLL_CFG2 0x488
+#define UTMIP_PLL_CFG2_STABLE_COUNT(x) (((x) & 0xffff) << 6)
+#define UTMIP_PLL_CFG2_ACTIVE_DLY_COUNT(x) (((x) & 0x3f) << 18)
+#define UTMIP_PLL_CFG2_FORCE_PD_SAMP_A_POWERDOWN BIT(0)
+#define UTMIP_PLL_CFG2_FORCE_PD_SAMP_B_POWERDOWN BIT(2)
+#define UTMIP_PLL_CFG2_FORCE_PD_SAMP_C_POWERDOWN BIT(4)
+
+#define UTMIP_PLL_CFG1 0x484
+#define UTMIP_PLL_CFG1_ENABLE_DLY_COUNT(x) (((x) & 0x1f) << 6)
+#define UTMIP_PLL_CFG1_XTAL_FREQ_COUNT(x) (((x) & 0xfff) << 0)
+#define UTMIP_PLL_CFG1_FORCE_PLLU_POWERUP BIT(17)
+#define UTMIP_PLL_CFG1_FORCE_PLLU_POWERDOWN BIT(16)
+#define UTMIP_PLL_CFG1_FORCE_PLL_ENABLE_POWERUP BIT(15)
+#define UTMIP_PLL_CFG1_FORCE_PLL_ENABLE_POWERDOWN BIT(14)
+#define UTMIP_PLL_CFG1_FORCE_PLL_ACTIVE_POWERDOWN BIT(12)
+
+#define UTMIPLL_HW_PWRDN_CFG0                   0x52c
+#define UTMIPLL_HW_PWRDN_CFG0_SEQ_START_STATE   BIT(25)
+#define UTMIPLL_HW_PWRDN_CFG0_SEQ_ENABLE        BIT(24)
+#define UTMIPLL_HW_PWRDN_CFG0_USE_LOCKDET       BIT(6)
+#define UTMIPLL_HW_PWRDN_CFG0_SEQ_RESET_INPUT_VALUE     BIT(5)
+#define UTMIPLL_HW_PWRDN_CFG0_SEQ_IN_SWCTL      BIT(4)
+#define UTMIPLL_HW_PWRDN_CFG0_CLK_ENABLE_SWCTL  BIT(2)
+#define UTMIPLL_HW_PWRDN_CFG0_IDDQ_OVERRIDE     BIT(1)
+#define UTMIPLL_HW_PWRDN_CFG0_IDDQ_SWCTL        BIT(0)
+
+/* Tegra CPU clock and reset control regs */
+#define CLK_RST_CONTROLLER_CPU_CMPLX_STATUS     0x470
+
+#ifdef CONFIG_PM_SLEEP
+static struct cpu_clk_suspend_context {
+        u32 clk_csite_src;
+} tegra124_cpu_clk_sctx;
+#endif
+
+static void __iomem *clk_base;
+static void __iomem *pmc_base;
+
+static unsigned long osc_freq;
+static unsigned long pll_ref_freq;
+
+static DEFINE_SPINLOCK(pll_d_lock);
+static DEFINE_SPINLOCK(pll_d2_lock);
+static DEFINE_SPINLOCK(pll_e_lock);
+static DEFINE_SPINLOCK(pll_re_lock);
+static DEFINE_SPINLOCK(pll_u_lock);
+
+/* possible OSC frequencies in Hz */
+static unsigned long tegra124_input_freq[] = {
+        [0] = 13000000,
+        [1] = 16800000,
+        [4] = 19200000,
+        [5] = 38400000,
+        [8] = 12000000,
+        [9] = 48000000,
+        [12] = 260000000,
+};
+
+static const char *mux_plld_out0_plld2_out0[] = {
+        "pll_d_out0", "pll_d2_out0",
+};
+#define mux_plld_out0_plld2_out0_idx NULL
+
+static const char *mux_pllmcp_clkm[] = {
+        "pll_m", "pll_c", "pll_p", "clk_m", "pll_m_ud", "pll_c2", "pll_c3",
+};
+#define mux_pllmcp_clkm_idx NULL
+
+static struct div_nmp pllxc_nmp = {
+        .divm_shift = 0,
+        .divm_width = 8,
+        .divn_shift = 8,
+        .divn_width = 8,
+        .divp_shift = 20,
+        .divp_width = 4,
+};
+
+static struct pdiv_map pllxc_p[] = {
+        { .pdiv = 1, .hw_val = 0 },
+        { .pdiv = 2, .hw_val = 1 },
+        { .pdiv = 3, .hw_val = 2 },
+        { .pdiv = 4, .hw_val = 3 },
+        { .pdiv = 5, .hw_val = 4 },
+        { .pdiv = 6, .hw_val = 5 },
+        { .pdiv = 8, .hw_val = 6 },
+        { .pdiv = 10, .hw_val = 7 },
+        { .pdiv = 12, .hw_val = 8 },
+        { .pdiv = 16, .hw_val = 9 },
+        { .pdiv = 12, .hw_val = 10 },
+        { .pdiv = 16, .hw_val = 11 },
+        { .pdiv = 20, .hw_val = 12 },
+        { .pdiv = 24, .hw_val = 13 },
+        { .pdiv = 32, .hw_val = 14 },
+        { .pdiv = 0, .hw_val = 0 },
+};
+
+static struct tegra_clk_pll_freq_table pll_x_freq_table[] = {
+        /* 1 GHz */
+        {12000000, 1000000000, 83, 0, 1},       /* actual: 996.0 MHz */
+        {13000000, 1000000000, 76, 0, 1},       /* actual: 988.0 MHz */
+        {16800000, 1000000000, 59, 0, 1},       /* actual: 991.2 MHz */
+        {19200000, 1000000000, 52, 0, 1},       /* actual: 998.4 MHz */
+        {26000000, 1000000000, 76, 1, 1},       /* actual: 988.0 MHz */
+        {0, 0, 0, 0, 0, 0},
+};
+
+static struct tegra_clk_pll_params pll_x_params = {
+        .input_min = 12000000,
+        .input_max = 800000000,
+        .cf_min = 12000000,
+        .cf_max = 19200000,     /* s/w policy, h/w capability 50 MHz */
+        .vco_min = 700000000,
+        .vco_max = 3000000000UL,
+        .base_reg = PLLX_BASE,
+        .misc_reg = PLLX_MISC,
+        .lock_mask = PLL_BASE_LOCK,
+        .lock_enable_bit_idx = PLL_MISC_LOCK_ENABLE,
+        .lock_delay = 300,
+        .iddq_reg = PLLX_MISC3,
+        .iddq_bit_idx = 3,
+        .max_p = 6,
+        .dyn_ramp_reg = PLLX_MISC2,
+        .stepa_shift = 16,
+        .stepb_shift = 24,
+        .pdiv_tohw = pllxc_p,
+        .div_nmp = &pllxc_nmp,
+        .freq_table = pll_x_freq_table,
+        .flags = TEGRA_PLL_USE_LOCK,
+};
+
+static struct tegra_clk_pll_freq_table pll_c_freq_table[] = {
+        { 12000000, 624000000, 104, 1, 2},
+        { 12000000, 600000000, 100, 1, 2},
+        { 13000000, 600000000,  92, 1, 2},      /* actual: 598.0 MHz */
+        { 16800000, 600000000,  71, 1, 2},      /* actual: 596.4 MHz */
+        { 19200000, 600000000,  62, 1, 2},      /* actual: 595.2 MHz */
+        { 26000000, 600000000,  92, 2, 2},      /* actual: 598.0 MHz */
+        { 0, 0, 0, 0, 0, 0 },
+};
+
+static struct tegra_clk_pll_params pll_c_params = {
+        .input_min = 12000000,
+        .input_max = 800000000,
+        .cf_min = 12000000,
+        .cf_max = 19200000,     /* s/w policy, h/w capability 50 MHz */
+        .vco_min = 600000000,
+        .vco_max = 1400000000,
+        .base_reg = PLLC_BASE,
+        .misc_reg = PLLC_MISC,
+        .lock_mask = PLL_BASE_LOCK,
+        .lock_enable_bit_idx = PLLC_MISC_LOCK_ENABLE,
+        .lock_delay = 300,
+        .iddq_reg = PLLC_MISC,
+        .iddq_bit_idx = PLLC_IDDQ_BIT,
+        .max_p = PLLXC_SW_MAX_P,
+        .dyn_ramp_reg = PLLC_MISC2,
+        .stepa_shift = 17,
+        .stepb_shift = 9,
+        .pdiv_tohw = pllxc_p,
+        .div_nmp = &pllxc_nmp,
+        .freq_table = pll_c_freq_table,
+        .flags = TEGRA_PLL_USE_LOCK,
+};
+
+static struct div_nmp pllcx_nmp = {
+        .divm_shift = 0,
+        .divm_width = 2,
+        .divn_shift = 8,
+        .divn_width = 8,
+        .divp_shift = 20,
+        .divp_width = 3,
+};
+
+static struct pdiv_map pllc_p[] = {
+        { .pdiv = 1, .hw_val = 0 },
+        { .pdiv = 2, .hw_val = 1 },
+        { .pdiv = 3, .hw_val = 2 },
+        { .pdiv = 4, .hw_val = 3 },
+        { .pdiv = 6, .hw_val = 4 },
+        { .pdiv = 8, .hw_val = 5 },
+        { .pdiv = 12, .hw_val = 6 },
+        { .pdiv = 16, .hw_val = 7 },
+        { .pdiv = 0, .hw_val = 0 },
+};
+
+static struct tegra_clk_pll_freq_table pll_cx_freq_table[] = {
+        {12000000, 600000000, 100, 1, 2},
+        {13000000, 600000000, 92, 1, 2},        /* actual: 598.0 MHz */
+        {16800000, 600000000, 71, 1, 2},        /* actual: 596.4 MHz */
+        {19200000, 600000000, 62, 1, 2},        /* actual: 595.2 MHz */
+        {26000000, 600000000, 92, 2, 2},        /* actual: 598.0 MHz */
+        {0, 0, 0, 0, 0, 0},
+};
+
+static struct tegra_clk_pll_params pll_c2_params = {
+        .input_min = 12000000,
+        .input_max = 48000000,
+        .cf_min = 12000000,
+        .cf_max = 19200000,
+        .vco_min = 600000000,
+        .vco_max = 1200000000,
+        .base_reg = PLLC2_BASE,
+        .misc_reg = PLLC2_MISC,
+        .lock_mask = PLL_BASE_LOCK,
+        .lock_enable_bit_idx = PLL_MISC_LOCK_ENABLE,
+        .lock_delay = 300,
+        .pdiv_tohw = pllc_p,
+        .div_nmp = &pllcx_nmp,
+        .max_p = 7,
+        .ext_misc_reg[0] = 0x4f0,
+        .ext_misc_reg[1] = 0x4f4,
+        .ext_misc_reg[2] = 0x4f8,
+        .freq_table = pll_cx_freq_table,
+        .flags = TEGRA_PLL_USE_LOCK,
+};
+
+static struct tegra_clk_pll_params pll_c3_params = {
+        .input_min = 12000000,
+        .input_max = 48000000,
+        .cf_min = 12000000,
+        .cf_max = 19200000,
+        .vco_min = 600000000,
+        .vco_max = 1200000000,
+        .base_reg = PLLC3_BASE,
+        .misc_reg = PLLC3_MISC,
+        .lock_mask = PLL_BASE_LOCK,
+        .lock_enable_bit_idx = PLL_MISC_LOCK_ENABLE,
+        .lock_delay = 300,
+        .pdiv_tohw = pllc_p,
+        .div_nmp = &pllcx_nmp,
+        .max_p = 7,
+        .ext_misc_reg[0] = 0x504,
+        .ext_misc_reg[1] = 0x508,
+        .ext_misc_reg[2] = 0x50c,
+        .freq_table = pll_cx_freq_table,
+        .flags = TEGRA_PLL_USE_LOCK,
+};
+
+static struct div_nmp pllss_nmp = {
+        .divm_shift = 0,
+        .divm_width = 8,
+        .divn_shift = 8,
+        .divn_width = 8,
+        .divp_shift = 20,
+        .divp_width = 4,
+};
+
+static struct pdiv_map pll12g_ssd_esd_p[] = {
+        { .pdiv = 1, .hw_val = 0 },
+        { .pdiv = 2, .hw_val = 1 },
+        { .pdiv = 3, .hw_val = 2 },
+        { .pdiv = 4, .hw_val = 3 },
+        { .pdiv = 5, .hw_val = 4 },
+        { .pdiv = 6, .hw_val = 5 },
+        { .pdiv = 8, .hw_val = 6 },
+        { .pdiv = 10, .hw_val = 7 },
+        { .pdiv = 12, .hw_val = 8 },
+        { .pdiv = 16, .hw_val = 9 },
+        { .pdiv = 12, .hw_val = 10 },
+        { .pdiv = 16, .hw_val = 11 },
+        { .pdiv = 20, .hw_val = 12 },
+        { .pdiv = 24, .hw_val = 13 },
+        { .pdiv = 32, .hw_val = 14 },
+        { .pdiv = 0, .hw_val = 0 },
+};
+
+static struct tegra_clk_pll_freq_table pll_c4_freq_table[] = {
+        { 12000000, 600000000, 100, 1, 1},
+        { 13000000, 600000000,  92, 1, 1},      /* actual: 598.0 MHz */
+        { 16800000, 600000000,  71, 1, 1},      /* actual: 596.4 MHz */
+        { 19200000, 600000000,  62, 1, 1},      /* actual: 595.2 MHz */
+        { 26000000, 600000000,  92, 2, 1},      /* actual: 598.0 MHz */
+        { 0, 0, 0, 0, 0, 0 },
+};
+
+static struct tegra_clk_pll_params pll_c4_params = {
+        .input_min = 12000000,
+        .input_max = 1000000000,
+        .cf_min = 12000000,
+        .cf_max = 19200000, /* s/w policy, h/w capability 38 MHz */
+        .vco_min = 600000000,
+        .vco_max = 1200000000,
+        .base_reg = PLLC4_BASE,
+        .misc_reg = PLLC4_MISC,
+        .lock_mask = PLL_BASE_LOCK,
+        .lock_enable_bit_idx = PLLSS_MISC_LOCK_ENABLE,
+        .lock_delay = 300,
+        .iddq_reg = PLLC4_BASE,
+        .iddq_bit_idx = PLLSS_IDDQ_BIT,
+        .pdiv_tohw = pll12g_ssd_esd_p,
+        .div_nmp = &pllss_nmp,
+        .ext_misc_reg[0] = 0x5ac,
+        .ext_misc_reg[1] = 0x5b0,
+        .ext_misc_reg[2] = 0x5b4,
+        .freq_table = pll_c4_freq_table,
+};
+
+static struct pdiv_map pllm_p[] = {
+        { .pdiv = 1, .hw_val = 0 },
+        { .pdiv = 2, .hw_val = 1 },
+        { .pdiv = 0, .hw_val = 0 },
+};
+
+static struct tegra_clk_pll_freq_table pll_m_freq_table[] = {
+        {12000000, 800000000, 66, 1, 1},        /* actual: 792.0 MHz */
+        {13000000, 800000000, 61, 1, 1},        /* actual: 793.0 MHz */
+        {16800000, 800000000, 47, 1, 1},        /* actual: 789.6 MHz */
+        {19200000, 800000000, 41, 1, 1},        /* actual: 787.2 MHz */
+        {26000000, 800000000, 61, 2, 1},        /* actual: 793.0 MHz */
+        {0, 0, 0, 0, 0, 0},
+};
+
+static struct div_nmp pllm_nmp = {
+        .divm_shift = 0,
+        .divm_width = 8,
+        .override_divm_shift = 0,
+        .divn_shift = 8,
+        .divn_width = 8,
+        .override_divn_shift = 8,
+        .divp_shift = 20,
+        .divp_width = 1,
+        .override_divp_shift = 27,
+};
+
+static struct tegra_clk_pll_params pll_m_params = {
+        .input_min = 12000000,
+        .input_max = 500000000,
+        .cf_min = 12000000,
+        .cf_max = 19200000,     /* s/w policy, h/w capability 50 MHz */
+        .vco_min = 400000000,
+        .vco_max = 1066000000,
+        .base_reg = PLLM_BASE,
+        .misc_reg = PLLM_MISC,
+        .lock_mask = PLL_BASE_LOCK,
+        .lock_enable_bit_idx = PLL_MISC_LOCK_ENABLE,
+        .lock_delay = 300,
+        .max_p = 2,
+        .pdiv_tohw = pllm_p,
+        .div_nmp = &pllm_nmp,
+        .pmc_divnm_reg = PMC_PLLM_WB0_OVERRIDE,
+        .pmc_divp_reg = PMC_PLLM_WB0_OVERRIDE_2,
+        .freq_table = pll_m_freq_table,
+        .flags = TEGRA_PLL_USE_LOCK,
+};
+
+static struct tegra_clk_pll_freq_table pll_e_freq_table[] = {
+        /* PLLE special case: use cpcon field to store cml divider value */
+        {336000000, 100000000, 100, 21, 16, 11},
+        {312000000, 100000000, 200, 26, 24, 13},
+        {13000000,  100000000, 200, 1,  26, 13},
+        {12000000,  100000000, 200, 1,  24, 13},
+        {0, 0, 0, 0, 0, 0},
+};
+
+static struct div_nmp plle_nmp = {
+        .divm_shift = 0,
+        .divm_width = 8,
+        .divn_shift = 8,
+        .divn_width = 8,
+        .divp_shift = 24,
+        .divp_width = 4,
+};
+
+static struct tegra_clk_pll_params pll_e_params = {
+        .input_min = 12000000,
+        .input_max = 1000000000,
+        .cf_min = 12000000,
+        .cf_max = 75000000,
+        .vco_min = 1600000000,
+        .vco_max = 2400000000U,
+        .base_reg = PLLE_BASE,
+        .misc_reg = PLLE_MISC,
+        .aux_reg = PLLE_AUX,
+        .lock_mask = PLLE_MISC_LOCK,
+        .lock_enable_bit_idx = PLLE_MISC_LOCK_ENABLE,
+        .lock_delay = 300,
+        .div_nmp = &plle_nmp,
+        .freq_table = pll_e_freq_table,
+        .flags = TEGRA_PLL_FIXED,
+        .fixed_rate = 100000000,
+};
+
+static const struct clk_div_table pll_re_div_table[] = {
+        { .val = 0, .div = 1 },
+        { .val = 1, .div = 2 },
+        { .val = 2, .div = 3 },
+        { .val = 3, .div = 4 },
+        { .val = 4, .div = 5 },
+        { .val = 5, .div = 6 },
+        { .val = 0, .div = 0 },
+};
+
+static struct div_nmp pllre_nmp = {
+        .divm_shift = 0,
+        .divm_width = 8,
+        .divn_shift = 8,
+        .divn_width = 8,
+        .divp_shift = 16,
+        .divp_width = 4,
+};
+
+static struct tegra_clk_pll_params pll_re_vco_params = {
+        .input_min = 12000000,
+        .input_max = 1000000000,
+        .cf_min = 12000000,
+        .cf_max = 19200000, /* s/w policy, h/w capability 38 MHz */
+        .vco_min = 300000000,
+        .vco_max = 600000000,
+        .base_reg = PLLRE_BASE,
+        .misc_reg = PLLRE_MISC,
+        .lock_mask = PLLRE_MISC_LOCK,
+        .lock_enable_bit_idx = PLLRE_MISC_LOCK_ENABLE,
+        .lock_delay = 300,
+        .iddq_reg = PLLRE_MISC,
+        .iddq_bit_idx = PLLRE_IDDQ_BIT,
+        .div_nmp = &pllre_nmp,
+        .flags = TEGRA_PLL_USE_LOCK,
+};
+
+static struct div_nmp pllp_nmp = {
+        .divm_shift = 0,
+        .divm_width = 5,
+        .divn_shift = 8,
+        .divn_width = 10,
+        .divp_shift = 20,
+        .divp_width = 3,
+};
+
+static struct tegra_clk_pll_freq_table pll_p_freq_table[] = {
+        {12000000, 216000000, 432, 12, 1, 8},
+        {13000000, 216000000, 432, 13, 1, 8},
+        {16800000, 216000000, 360, 14, 1, 8},
+        {19200000, 216000000, 360, 16, 1, 8},
+        {26000000, 216000000, 432, 26, 1, 8},
+        {0, 0, 0, 0, 0, 0},
+};
+
+static struct tegra_clk_pll_params pll_p_params = {
+        .input_min = 2000000,
+        .input_max = 31000000,
+        .cf_min = 1000000,
+        .cf_max = 6000000,
+        .vco_min = 200000000,
+        .vco_max = 700000000,
+        .base_reg = PLLP_BASE,
+        .misc_reg = PLLP_MISC,
+        .lock_mask = PLL_BASE_LOCK,
+        .lock_enable_bit_idx = PLL_MISC_LOCK_ENABLE,
+        .lock_delay = 300,
+        .div_nmp = &pllp_nmp,
+        .freq_table = pll_p_freq_table,
+        .fixed_rate = 408000000,
+        .flags = TEGRA_PLL_FIXED | TEGRA_PLL_USE_LOCK,
+};
+
+static struct tegra_clk_pll_freq_table pll_a_freq_table[] = {
+        {9600000, 282240000, 147, 5, 0, 4},
+        {9600000, 368640000, 192, 5, 0, 4},
+        {9600000, 240000000, 200, 8, 0, 8},
+
+        {28800000, 282240000, 245, 25, 0, 8},
+        {28800000, 368640000, 320, 25, 0, 8},
+        {28800000, 240000000, 200, 24, 0, 8},
+        {0, 0, 0, 0, 0, 0},
+};
+
+static struct tegra_clk_pll_params pll_a_params = {
+        .input_min = 2000000,
+        .input_max = 31000000,
+        .cf_min = 1000000,
+        .cf_max = 6000000,
+        .vco_min = 200000000,
+        .vco_max = 700000000,
+        .base_reg = PLLA_BASE,
+        .misc_reg = PLLA_MISC,
+        .lock_mask = PLL_BASE_LOCK,
+        .lock_enable_bit_idx = PLL_MISC_LOCK_ENABLE,
+        .lock_delay = 300,
+        .div_nmp = &pllp_nmp,
+        .freq_table = pll_a_freq_table,
+        .flags = TEGRA_PLL_HAS_CPCON | TEGRA_PLL_USE_LOCK,
+};
+
+static struct tegra_clk_pll_freq_table pll_d_freq_table[] = {
+        {12000000, 216000000, 864, 12, 4, 12},
+        {13000000, 216000000, 864, 13, 4, 12},
+        {16800000, 216000000, 720, 14, 4, 12},
+        {19200000, 216000000, 720, 16, 4, 12},
+        {26000000, 216000000, 864, 26, 4, 12},
+
+        {12000000, 594000000, 594, 12, 1, 12},
+        {13000000, 594000000, 594, 13, 1, 12},
+        {16800000, 594000000, 495, 14, 1, 12},
+        {19200000, 594000000, 495, 16, 1, 12},
+        {26000000, 594000000, 594, 26, 1, 12},
+
+        {12000000, 1000000000, 1000, 12, 1, 12},
+        {13000000, 1000000000, 1000, 13, 1, 12},
+        {19200000, 1000000000, 625, 12, 1, 12},
+        {26000000, 1000000000, 1000, 26, 1, 12},
+
+        {0, 0, 0, 0, 0, 0},
+};
+
+static struct tegra_clk_pll_params pll_d_params = {
+        .input_min = 2000000,
+        .input_max = 40000000,
+        .cf_min = 1000000,
+        .cf_max = 6000000,
+        .vco_min = 500000000,
+        .vco_max = 1000000000,
+        .base_reg = PLLD_BASE,
+        .misc_reg = PLLD_MISC,
+        .lock_mask = PLL_BASE_LOCK,
+        .lock_enable_bit_idx = PLLDU_MISC_LOCK_ENABLE,
+        .lock_delay = 1000,
+        .div_nmp = &pllp_nmp,
+        .freq_table = pll_d_freq_table,
+        .flags = TEGRA_PLL_HAS_CPCON | TEGRA_PLL_SET_LFCON |
+                 TEGRA_PLL_USE_LOCK,
+};
+
+static struct tegra_clk_pll_freq_table tegra124_pll_d2_freq_table[] = {
+        { 12000000, 148500000,  99, 1, 8},
+        { 12000000, 594000000,  99, 1, 1},
+        { 13000000, 594000000,  91, 1, 1},      /* actual: 591.5 MHz */
+        { 16800000, 594000000,  71, 1, 1},      /* actual: 596.4 MHz */
+        { 19200000, 594000000,  62, 1, 1},      /* actual: 595.2 MHz */
+        { 26000000, 594000000,  91, 2, 1},      /* actual: 591.5 MHz */
+        { 0, 0, 0, 0, 0, 0 },
+};
+
+static struct tegra_clk_pll_params tegra124_pll_d2_params = {
+        .input_min = 12000000,
+        .input_max = 1000000000,
+        .cf_min = 12000000,
+        .cf_max = 19200000, /* s/w policy, h/w capability 38 MHz */
+        .vco_min = 600000000,
+        .vco_max = 1200000000,
+        .base_reg = PLLD2_BASE,
+        .misc_reg = PLLD2_MISC,
+        .lock_mask = PLL_BASE_LOCK,
+        .lock_enable_bit_idx = PLLSS_MISC_LOCK_ENABLE,
+        .lock_delay = 300,
+        .iddq_reg = PLLD2_BASE,
+        .iddq_bit_idx = PLLSS_IDDQ_BIT,
+        .pdiv_tohw = pll12g_ssd_esd_p,
+        .div_nmp = &pllss_nmp,
+        .ext_misc_reg[0] = 0x570,
+        .ext_misc_reg[1] = 0x574,
+        .ext_misc_reg[2] = 0x578,
+        .max_p = 15,
+        .freq_table = tegra124_pll_d2_freq_table,
+};
+
+static struct tegra_clk_pll_freq_table pll_dp_freq_table[] = {
+        { 12000000, 600000000, 100, 1, 1},
+        { 13000000, 600000000,  92, 1, 1},      /* actual: 598.0 MHz */
+        { 16800000, 600000000,  71, 1, 1},      /* actual: 596.4 MHz */
+        { 19200000, 600000000,  62, 1, 1},      /* actual: 595.2 MHz */
+        { 26000000, 600000000,  92, 2, 1},      /* actual: 598.0 MHz */
+        { 0, 0, 0, 0, 0, 0 },
+};
+
+static struct tegra_clk_pll_params pll_dp_params = {
+        .input_min = 12000000,
+        .input_max = 1000000000,
+        .cf_min = 12000000,
+        .cf_max = 19200000, /* s/w policy, h/w capability 38 MHz */
+        .vco_min = 600000000,
+        .vco_max = 1200000000,
+        .base_reg = PLLDP_BASE,
+        .misc_reg = PLLDP_MISC,
+        .lock_mask = PLL_BASE_LOCK,
+        .lock_enable_bit_idx = PLLSS_MISC_LOCK_ENABLE,
+        .lock_delay = 300,
+        .iddq_reg = PLLDP_BASE,
+        .iddq_bit_idx = PLLSS_IDDQ_BIT,
+        .pdiv_tohw = pll12g_ssd_esd_p,
+        .div_nmp = &pllss_nmp,
+        .ext_misc_reg[0] = 0x598,
+        .ext_misc_reg[1] = 0x59c,
+        .ext_misc_reg[2] = 0x5a0,
+        .max_p = 5,
+        .freq_table = pll_dp_freq_table,
+};
+
+static struct pdiv_map pllu_p[] = {
+        { .pdiv = 1, .hw_val = 1 },
+        { .pdiv = 2, .hw_val = 0 },
+        { .pdiv = 0, .hw_val = 0 },
+};
+
+static struct div_nmp pllu_nmp = {
+        .divm_shift = 0,
+        .divm_width = 5,
+        .divn_shift = 8,
+        .divn_width = 10,
+        .divp_shift = 20,
+        .divp_width = 1,
+};
+
+static struct tegra_clk_pll_freq_table pll_u_freq_table[] = {
+        {12000000, 480000000, 960, 12, 2, 12},
+        {13000000, 480000000, 960, 13, 2, 12},
+        {16800000, 480000000, 400, 7, 2, 5},
+        {19200000, 480000000, 200, 4, 2, 3},
+        {26000000, 480000000, 960, 26, 2, 12},
+        {0, 0, 0, 0, 0, 0},
+};
+
+static struct tegra_clk_pll_params pll_u_params = {
+        .input_min = 2000000,
+        .input_max = 40000000,
+        .cf_min = 1000000,
+        .cf_max = 6000000,
+        .vco_min = 480000000,
+        .vco_max = 960000000,
+        .base_reg = PLLU_BASE,
+        .misc_reg = PLLU_MISC,
+        .lock_mask = PLL_BASE_LOCK,
+        .lock_enable_bit_idx = PLLDU_MISC_LOCK_ENABLE,
+        .lock_delay = 1000,
+        .pdiv_tohw = pllu_p,
+        .div_nmp = &pllu_nmp,
+        .freq_table = pll_u_freq_table,
+        .flags = TEGRA_PLLU | TEGRA_PLL_HAS_CPCON | TEGRA_PLL_SET_LFCON |
+                 TEGRA_PLL_USE_LOCK,
+};
+
+struct utmi_clk_param {
+        /* Oscillator Frequency in KHz */
+        u32 osc_frequency;
+        /* UTMIP PLL Enable Delay Count  */
+        u8 enable_delay_count;
+        /* UTMIP PLL Stable count */
+        u8 stable_count;
+        /*  UTMIP PLL Active delay count */
+        u8 active_delay_count;
+        /* UTMIP PLL Xtal frequency count */
+        u8 xtal_freq_count;
+};
+
+static const struct utmi_clk_param utmi_parameters[] = {
+        {.osc_frequency = 13000000, .enable_delay_count = 0x02,
+         .stable_count = 0x33, .active_delay_count = 0x05,
+         .xtal_freq_count = 0x7F},
+        {.osc_frequency = 19200000, .enable_delay_count = 0x03,
+         .stable_count = 0x4B, .active_delay_count = 0x06,
+         .xtal_freq_count = 0xBB},
+        {.osc_frequency = 12000000, .enable_delay_count = 0x02,
+         .stable_count = 0x2F, .active_delay_count = 0x04,
+         .xtal_freq_count = 0x76},
+        {.osc_frequency = 26000000, .enable_delay_count = 0x04,
+         .stable_count = 0x66, .active_delay_count = 0x09,
+         .xtal_freq_count = 0xFE},
+        {.osc_frequency = 16800000, .enable_delay_count = 0x03,
+         .stable_count = 0x41, .active_delay_count = 0x0A,
+         .xtal_freq_count = 0xA4},
+};
+
+static struct tegra_clk tegra124_clks[tegra_clk_max] __initdata = {
+        [tegra_clk_ispb] = { .dt_id = TEGRA124_CLK_ISPB, .present = true },
+        [tegra_clk_rtc] = { .dt_id = TEGRA124_CLK_RTC, .present = true },
+        [tegra_clk_timer] = { .dt_id = TEGRA124_CLK_TIMER, .present = true },
+        [tegra_clk_uarta] = { .dt_id = TEGRA124_CLK_UARTA, .present = true },
+        [tegra_clk_sdmmc2] = { .dt_id = TEGRA124_CLK_SDMMC2, .present = true },
+        [tegra_clk_i2s1] = { .dt_id = TEGRA124_CLK_I2S1, .present = true },
+        [tegra_clk_i2c1] = { .dt_id = TEGRA124_CLK_I2C1, .present = true },
+        [tegra_clk_ndflash] = { .dt_id = TEGRA124_CLK_NDFLASH, .present = true },
+        [tegra_clk_sdmmc1] = { .dt_id = TEGRA124_CLK_SDMMC1, .present = true },
+        [tegra_clk_sdmmc4] = { .dt_id = TEGRA124_CLK_SDMMC4, .present = true },
+        [tegra_clk_pwm] = { .dt_id = TEGRA124_CLK_PWM, .present = true },
+        [tegra_clk_i2s2] = { .dt_id = TEGRA124_CLK_I2S2, .present = true },
+        [tegra_clk_gr2d] = { .dt_id = TEGRA124_CLK_GR_2D, .present = true },
+        [tegra_clk_usbd] = { .dt_id = TEGRA124_CLK_USBD, .present = true },
+        [tegra_clk_isp_8] = { .dt_id = TEGRA124_CLK_ISP, .present = true },
+        [tegra_clk_gr3d] = { .dt_id = TEGRA124_CLK_GR_3D, .present = true },
+        [tegra_clk_disp2] = { .dt_id = TEGRA124_CLK_DISP2, .present = true },
+        [tegra_clk_disp1] = { .dt_id = TEGRA124_CLK_DISP1, .present = true },
+        [tegra_clk_host1x] = { .dt_id = TEGRA124_CLK_HOST1X, .present = true },
+        [tegra_clk_vcp] = { .dt_id = TEGRA124_CLK_VCP, .present = true },
+        [tegra_clk_i2s0] = { .dt_id = TEGRA124_CLK_I2S0, .present = true },
+        [tegra_clk_apbdma] = { .dt_id = TEGRA124_CLK_APBDMA, .present = true },
+        [tegra_clk_kbc] = { .dt_id = TEGRA124_CLK_KBC, .present = true },
+        [tegra_clk_kfuse] = { .dt_id = TEGRA124_CLK_KFUSE, .present = true },
+        [tegra_clk_sbc1] = { .dt_id = TEGRA124_CLK_SBC1, .present = true },
+        [tegra_clk_nor] = { .dt_id = TEGRA124_CLK_NOR, .present = true },
+        [tegra_clk_sbc2] = { .dt_id = TEGRA124_CLK_SBC2, .present = true },
+        [tegra_clk_sbc3] = { .dt_id = TEGRA124_CLK_SBC3, .present = true },
+        [tegra_clk_i2c5] = { .dt_id = TEGRA124_CLK_I2C5, .present = true },
+        [tegra_clk_dsia] = { .dt_id = TEGRA124_CLK_DSIA, .present = true },
+        [tegra_clk_mipi] = { .dt_id = TEGRA124_CLK_MIPI, .present = true },
+        [tegra_clk_hdmi] = { .dt_id = TEGRA124_CLK_HDMI, .present = true },
+        [tegra_clk_csi] = { .dt_id = TEGRA124_CLK_CSI, .present = true },
+        [tegra_clk_i2c2] = { .dt_id = TEGRA124_CLK_I2C2, .present = true },
+        [tegra_clk_uartc] = { .dt_id = TEGRA124_CLK_UARTC, .present = true },
+        [tegra_clk_mipi_cal] = { .dt_id = TEGRA124_CLK_MIPI_CAL, .present = true },
+        [tegra_clk_emc] = { .dt_id = TEGRA124_CLK_EMC, .present = true },
+        [tegra_clk_usb2] = { .dt_id = TEGRA124_CLK_USB2, .present = true },
+        [tegra_clk_usb3] = { .dt_id = TEGRA124_CLK_USB3, .present = true },
+        [tegra_clk_vde_8] = { .dt_id = TEGRA124_CLK_VDE, .present = true },
+        [tegra_clk_bsea] = { .dt_id = TEGRA124_CLK_BSEA, .present = true },
+        [tegra_clk_bsev] = { .dt_id = TEGRA124_CLK_BSEV, .present = true },
+        [tegra_clk_uartd] = { .dt_id = TEGRA124_CLK_UARTD, .present = true },
+        [tegra_clk_i2c3] = { .dt_id = TEGRA124_CLK_I2C3, .present = true },
+        [tegra_clk_sbc4] = { .dt_id = TEGRA124_CLK_SBC4, .present = true },
+        [tegra_clk_sdmmc3] = { .dt_id = TEGRA124_CLK_SDMMC3, .present = true },
+        [tegra_clk_pcie] = { .dt_id = TEGRA124_CLK_PCIE, .present = true },
+        [tegra_clk_owr] = { .dt_id = TEGRA124_CLK_OWR, .present = true },
+        [tegra_clk_afi] = { .dt_id = TEGRA124_CLK_AFI, .present = true },
+        [tegra_clk_csite] = { .dt_id = TEGRA124_CLK_CSITE, .present = true },
+        [tegra_clk_la] = { .dt_id = TEGRA124_CLK_LA, .present = true },
+        [tegra_clk_trace] = { .dt_id = TEGRA124_CLK_TRACE, .present = true },
+        [tegra_clk_soc_therm] = { .dt_id = TEGRA124_CLK_SOC_THERM, .present = true },
+        [tegra_clk_dtv] = { .dt_id = TEGRA124_CLK_DTV, .present = true },
+        [tegra_clk_ndspeed] = { .dt_id = TEGRA124_CLK_NDSPEED, .present = true },
+        [tegra_clk_i2cslow] = { .dt_id = TEGRA124_CLK_I2CSLOW, .present = true },
+        [tegra_clk_dsib] = { .dt_id = TEGRA124_CLK_DSIB, .present = true },
+        [tegra_clk_tsec] = { .dt_id = TEGRA124_CLK_TSEC, .present = true },
+        [tegra_clk_xusb_host] = { .dt_id = TEGRA124_CLK_XUSB_HOST, .present = true },
+        [tegra_clk_msenc] = { .dt_id = TEGRA124_CLK_MSENC, .present = true },
+        [tegra_clk_csus] = { .dt_id = TEGRA124_CLK_CSUS, .present = true },
+        [tegra_clk_mselect] = { .dt_id = TEGRA124_CLK_MSELECT, .present = true },
+        [tegra_clk_tsensor] = { .dt_id = TEGRA124_CLK_TSENSOR, .present = true },
+        [tegra_clk_i2s3] = { .dt_id = TEGRA124_CLK_I2S3, .present = true },
+        [tegra_clk_i2s4] = { .dt_id = TEGRA124_CLK_I2S4, .present = true },
+        [tegra_clk_i2c4] = { .dt_id = TEGRA124_CLK_I2C4, .present = true },
+        [tegra_clk_sbc5] = { .dt_id = TEGRA124_CLK_SBC5, .present = true },
+        [tegra_clk_sbc6] = { .dt_id = TEGRA124_CLK_SBC6, .present = true },
+        [tegra_clk_d_audio] = { .dt_id = TEGRA124_CLK_D_AUDIO, .present = true },
+        [tegra_clk_apbif] = { .dt_id = TEGRA124_CLK_APBIF, .present = true },
+        [tegra_clk_dam0] = { .dt_id = TEGRA124_CLK_DAM0, .present = true },
+        [tegra_clk_dam1] = { .dt_id = TEGRA124_CLK_DAM1, .present = true },
+        [tegra_clk_dam2] = { .dt_id = TEGRA124_CLK_DAM2, .present = true },
+        [tegra_clk_hda2codec_2x] = { .dt_id = TEGRA124_CLK_HDA2CODEC_2X, .present = true },
+        [tegra_clk_audio0_2x] = { .dt_id = TEGRA124_CLK_AUDIO0_2X, .present = true },
+        [tegra_clk_audio1_2x] = { .dt_id = TEGRA124_CLK_AUDIO1_2X, .present = true },
+        [tegra_clk_audio2_2x] = { .dt_id = TEGRA124_CLK_AUDIO2_2X, .present = true },
+        [tegra_clk_audio3_2x] = { .dt_id = TEGRA124_CLK_AUDIO3_2X, .present = true },
+        [tegra_clk_audio4_2x] = { .dt_id = TEGRA124_CLK_AUDIO4_2X, .present = true },
+        [tegra_clk_spdif_2x] = { .dt_id = TEGRA124_CLK_SPDIF_2X, .present = true },
+        [tegra_clk_actmon] = { .dt_id = TEGRA124_CLK_ACTMON, .present = true },
+        [tegra_clk_extern1] = { .dt_id = TEGRA124_CLK_EXTERN1, .present = true },
+        [tegra_clk_extern2] = { .dt_id = TEGRA124_CLK_EXTERN2, .present = true },
+        [tegra_clk_extern3] = { .dt_id = TEGRA124_CLK_EXTERN3, .present = true },
+        [tegra_clk_sata_oob] = { .dt_id = TEGRA124_CLK_SATA_OOB, .present = true },
+        [tegra_clk_sata] = { .dt_id = TEGRA124_CLK_SATA, .present = true },
+        [tegra_clk_hda] = { .dt_id = TEGRA124_CLK_HDA, .present = true },
+        [tegra_clk_se] = { .dt_id = TEGRA124_CLK_SE, .present = true },
+        [tegra_clk_hda2hdmi] = { .dt_id = TEGRA124_CLK_HDA2HDMI, .present = true },
+        [tegra_clk_sata_cold] = { .dt_id = TEGRA124_CLK_SATA_COLD, .present = true },
+        [tegra_clk_cilab] = { .dt_id = TEGRA124_CLK_CILAB, .present = true },
+        [tegra_clk_cilcd] = { .dt_id = TEGRA124_CLK_CILCD, .present = true },
+        [tegra_clk_cile] = { .dt_id = TEGRA124_CLK_CILE, .present = true },
+        [tegra_clk_dsialp] = { .dt_id = TEGRA124_CLK_DSIALP, .present = true },
+        [tegra_clk_dsiblp] = { .dt_id = TEGRA124_CLK_DSIBLP, .present = true },
+        [tegra_clk_entropy] = { .dt_id = TEGRA124_CLK_ENTROPY, .present = true },
+        [tegra_clk_dds] = { .dt_id = TEGRA124_CLK_DDS, .present = true },
+        [tegra_clk_dp2] = { .dt_id = TEGRA124_CLK_DP2, .present = true },
+        [tegra_clk_amx] = { .dt_id = TEGRA124_CLK_AMX, .present = true },
+        [tegra_clk_adx] = { .dt_id = TEGRA124_CLK_ADX, .present = true },
+        [tegra_clk_xusb_ss] = { .dt_id = TEGRA124_CLK_XUSB_SS, .present = true },
+        [tegra_clk_i2c6] = { .dt_id = TEGRA124_CLK_I2C6, .present = true },
+        [tegra_clk_vim2_clk] = { .dt_id = TEGRA124_CLK_VIM2_CLK, .present = true },
+        [tegra_clk_hdmi_audio] = { .dt_id = TEGRA124_CLK_HDMI_AUDIO, .present = true },
+        [tegra_clk_clk72Mhz] = { .dt_id = TEGRA124_CLK_CLK72MHZ, .present = true },
+        [tegra_clk_vic03] = { .dt_id = TEGRA124_CLK_VIC03, .present = true },
+        [tegra_clk_adx1] = { .dt_id = TEGRA124_CLK_ADX1, .present = true },
+        [tegra_clk_dpaux] = { .dt_id = TEGRA124_CLK_DPAUX, .present = true },
+        [tegra_clk_sor0] = { .dt_id = TEGRA124_CLK_SOR0, .present = true },
+        [tegra_clk_sor0_lvds] = { .dt_id = TEGRA124_CLK_SOR0_LVDS, .present = true },
+        [tegra_clk_gpu] = { .dt_id = TEGRA124_CLK_GPU, .present = true },
+        [tegra_clk_amx1] = { .dt_id = TEGRA124_CLK_AMX1, .present = true },
+        [tegra_clk_uartb] = { .dt_id = TEGRA124_CLK_UARTB, .present = true },
+        [tegra_clk_vfir] = { .dt_id = TEGRA124_CLK_VFIR, .present = true },
+        [tegra_clk_spdif_in] = { .dt_id = TEGRA124_CLK_SPDIF_IN, .present = true },
+        [tegra_clk_spdif_out] = { .dt_id = TEGRA124_CLK_SPDIF_OUT, .present = true },
+        [tegra_clk_vi_9] = { .dt_id = TEGRA124_CLK_VI, .present = true },
+        [tegra_clk_vi_sensor] = { .dt_id = TEGRA124_CLK_VI_SENSOR, .present = true },
+        [tegra_clk_fuse] = { .dt_id = TEGRA124_CLK_FUSE, .present = true },
+        [tegra_clk_fuse_burn] = { .dt_id = TEGRA124_CLK_FUSE_BURN, .present = true },
+        [tegra_clk_clk_32k] = { .dt_id = TEGRA124_CLK_CLK_32K, .present = true },
+        [tegra_clk_clk_m] = { .dt_id = TEGRA124_CLK_CLK_M, .present = true },
+        [tegra_clk_clk_m_div2] = { .dt_id = TEGRA124_CLK_CLK_M_DIV2, .present = true },
+        [tegra_clk_clk_m_div4] = { .dt_id = TEGRA124_CLK_CLK_M_DIV4, .present = true },
+        [tegra_clk_pll_ref] = { .dt_id = TEGRA124_CLK_PLL_REF, .present = true },
+        [tegra_clk_pll_c] = { .dt_id = TEGRA124_CLK_PLL_C, .present = true },
+        [tegra_clk_pll_c_out1] = { .dt_id = TEGRA124_CLK_PLL_C_OUT1, .present = true },
+        [tegra_clk_pll_c2] = { .dt_id = TEGRA124_CLK_PLL_C2, .present = true },
+        [tegra_clk_pll_c3] = { .dt_id = TEGRA124_CLK_PLL_C3, .present = true },
+        [tegra_clk_pll_m] = { .dt_id = TEGRA124_CLK_PLL_M, .present = true },
+        [tegra_clk_pll_m_out1] = { .dt_id = TEGRA124_CLK_PLL_M_OUT1, .present = true },
+        [tegra_clk_pll_p] = { .dt_id = TEGRA124_CLK_PLL_P, .present = true },
+        [tegra_clk_pll_p_out1] = { .dt_id = TEGRA124_CLK_PLL_P_OUT1, .present = true },
+        [tegra_clk_pll_p_out2] = { .dt_id = TEGRA124_CLK_PLL_P_OUT2, .present = true },
+        [tegra_clk_pll_p_out3] = { .dt_id = TEGRA124_CLK_PLL_P_OUT3, .present = true },
+        [tegra_clk_pll_p_out4] = { .dt_id = TEGRA124_CLK_PLL_P_OUT4, .present = true },
+        [tegra_clk_pll_a] = { .dt_id = TEGRA124_CLK_PLL_A, .present = true },
+        [tegra_clk_pll_a_out0] = { .dt_id = TEGRA124_CLK_PLL_A_OUT0, .present = true },
+        [tegra_clk_pll_d] = { .dt_id = TEGRA124_CLK_PLL_D, .present = true },
+        [tegra_clk_pll_d_out0] = { .dt_id = TEGRA124_CLK_PLL_D_OUT0, .present = true },
+        [tegra_clk_pll_d2] = { .dt_id = TEGRA124_CLK_PLL_D2, .present = true },
+        [tegra_clk_pll_d2_out0] = { .dt_id = TEGRA124_CLK_PLL_D2_OUT0, .present = true },
+        [tegra_clk_pll_u] = { .dt_id = TEGRA124_CLK_PLL_U, .present = true },
+        [tegra_clk_pll_u_480m] = { .dt_id = TEGRA124_CLK_PLL_U_480M, .present = true },
+        [tegra_clk_pll_u_60m] = { .dt_id = TEGRA124_CLK_PLL_U_60M, .present = true },
+        [tegra_clk_pll_u_48m] = { .dt_id = TEGRA124_CLK_PLL_U_48M, .present = true },
+        [tegra_clk_pll_u_12m] = { .dt_id = TEGRA124_CLK_PLL_U_12M, .present = true },
+        [tegra_clk_pll_x] = { .dt_id = TEGRA124_CLK_PLL_X, .present = true },
+        [tegra_clk_pll_x_out0] = { .dt_id = TEGRA124_CLK_PLL_X_OUT0, .present = true },
+        [tegra_clk_pll_re_vco] = { .dt_id = TEGRA124_CLK_PLL_RE_VCO, .present = true },
+        [tegra_clk_pll_re_out] = { .dt_id = TEGRA124_CLK_PLL_RE_OUT, .present = true },
+        [tegra_clk_spdif_in_sync] = { .dt_id = TEGRA124_CLK_SPDIF_IN_SYNC, .present = true },
+        [tegra_clk_i2s0_sync] = { .dt_id = TEGRA124_CLK_I2S0_SYNC, .present = true },
+        [tegra_clk_i2s1_sync] = { .dt_id = TEGRA124_CLK_I2S1_SYNC, .present = true },
+        [tegra_clk_i2s2_sync] = { .dt_id = TEGRA124_CLK_I2S2_SYNC, .present = true },
+        [tegra_clk_i2s3_sync] = { .dt_id = TEGRA124_CLK_I2S3_SYNC, .present = true },
+        [tegra_clk_i2s4_sync] = { .dt_id = TEGRA124_CLK_I2S4_SYNC, .present = true },
+        [tegra_clk_vimclk_sync] = { .dt_id = TEGRA124_CLK_VIMCLK_SYNC, .present = true },
+        [tegra_clk_audio0] = { .dt_id = TEGRA124_CLK_AUDIO0, .present = true },
+        [tegra_clk_audio1] = { .dt_id = TEGRA124_CLK_AUDIO1, .present = true },
+        [tegra_clk_audio2] = { .dt_id = TEGRA124_CLK_AUDIO2, .present = true },
+        [tegra_clk_audio3] = { .dt_id = TEGRA124_CLK_AUDIO3, .present = true },
+        [tegra_clk_audio4] = { .dt_id = TEGRA124_CLK_AUDIO4, .present = true },
+        [tegra_clk_spdif] = { .dt_id = TEGRA124_CLK_SPDIF, .present = true },
+        [tegra_clk_clk_out_1] = { .dt_id = TEGRA124_CLK_CLK_OUT_1, .present = true },
+        [tegra_clk_clk_out_2] = { .dt_id = TEGRA124_CLK_CLK_OUT_2, .present = true },
+        [tegra_clk_clk_out_3] = { .dt_id = TEGRA124_CLK_CLK_OUT_3, .present = true },
+        [tegra_clk_blink] = { .dt_id = TEGRA124_CLK_BLINK, .present = true },
+        [tegra_clk_xusb_host_src] = { .dt_id = TEGRA124_CLK_XUSB_HOST_SRC, .present = true },
+        [tegra_clk_xusb_falcon_src] = { .dt_id = TEGRA124_CLK_XUSB_FALCON_SRC, .present = true },
+        [tegra_clk_xusb_fs_src] = { .dt_id = TEGRA124_CLK_XUSB_FS_SRC, .present = true },
+        [tegra_clk_xusb_ss_src] = { .dt_id = TEGRA124_CLK_XUSB_SS_SRC, .present = true },
+        [tegra_clk_xusb_dev_src] = { .dt_id = TEGRA124_CLK_XUSB_DEV_SRC, .present = true },
+        [tegra_clk_xusb_dev] = { .dt_id = TEGRA124_CLK_XUSB_DEV, .present = true },
+        [tegra_clk_xusb_hs_src] = { .dt_id = TEGRA124_CLK_XUSB_HS_SRC, .present = true },
+        [tegra_clk_sclk] = { .dt_id = TEGRA124_CLK_SCLK, .present = true },
+        [tegra_clk_hclk] = { .dt_id = TEGRA124_CLK_HCLK, .present = true },
+        [tegra_clk_pclk] = { .dt_id = TEGRA124_CLK_PCLK, .present = true },
+        [tegra_clk_cclk_g] = { .dt_id = TEGRA124_CLK_CCLK_G, .present = true },
+        [tegra_clk_cclk_lp] = { .dt_id = TEGRA124_CLK_CCLK_LP, .present = true },
+        [tegra_clk_dfll_ref] = { .dt_id = TEGRA124_CLK_DFLL_REF, .present = true },
+        [tegra_clk_dfll_soc] = { .dt_id = TEGRA124_CLK_DFLL_SOC, .present = true },
+        [tegra_clk_vi_sensor2] = { .dt_id = TEGRA124_CLK_VI_SENSOR2, .present = true },
+        [tegra_clk_pll_p_out5] = { .dt_id = TEGRA124_CLK_PLL_P_OUT5, .present = true },
+        [tegra_clk_pll_c4] = { .dt_id = TEGRA124_CLK_PLL_C4, .present = true },
+        [tegra_clk_pll_dp] = { .dt_id = TEGRA124_CLK_PLL_DP, .present = true },
+        [tegra_clk_audio0_mux] = { .dt_id = TEGRA124_CLK_AUDIO0_MUX, .present = true },
+        [tegra_clk_audio1_mux] = { .dt_id = TEGRA124_CLK_AUDIO1_MUX, .present = true },
+        [tegra_clk_audio2_mux] = { .dt_id = TEGRA124_CLK_AUDIO2_MUX, .present = true },
+        [tegra_clk_audio3_mux] = { .dt_id = TEGRA124_CLK_AUDIO3_MUX, .present = true },
+        [tegra_clk_audio4_mux] = { .dt_id = TEGRA124_CLK_AUDIO4_MUX, .present = true },
+        [tegra_clk_spdif_mux] = { .dt_id = TEGRA124_CLK_SPDIF_MUX, .present = true },
+        [tegra_clk_clk_out_1_mux] = { .dt_id = TEGRA124_CLK_CLK_OUT_1_MUX, .present = true },
+        [tegra_clk_clk_out_2_mux] = { .dt_id = TEGRA124_CLK_CLK_OUT_2_MUX, .present = true },
+        [tegra_clk_clk_out_3_mux] = { .dt_id = TEGRA124_CLK_CLK_OUT_3_MUX, .present = true },
+        [tegra_clk_dsia_mux] = { .dt_id = TEGRA124_CLK_DSIA_MUX, .present = true },
+        [tegra_clk_dsib_mux] = { .dt_id = TEGRA124_CLK_DSIB_MUX, .present = true },
+        [tegra_clk_uarte] = { .dt_id = TEGRA124_CLK_UARTE, .present = true },
+};
+
+static struct tegra_devclk devclks[] __initdata = {
+        { .con_id = "clk_m", .dt_id = TEGRA124_CLK_CLK_M },
+        { .con_id = "pll_ref", .dt_id = TEGRA124_CLK_PLL_REF },
+        { .con_id = "clk_32k", .dt_id = TEGRA124_CLK_CLK_32K },
+        { .con_id = "clk_m_div2", .dt_id = TEGRA124_CLK_CLK_M_DIV2 },
+        { .con_id = "clk_m_div4", .dt_id = TEGRA124_CLK_CLK_M_DIV4 },
+        { .con_id = "pll_c", .dt_id = TEGRA124_CLK_PLL_C },
+        { .con_id = "pll_c_out1", .dt_id = TEGRA124_CLK_PLL_C_OUT1 },
+        { .con_id = "pll_c2", .dt_id = TEGRA124_CLK_PLL_C2 },
+        { .con_id = "pll_c3", .dt_id = TEGRA124_CLK_PLL_C3 },
+        { .con_id = "pll_p", .dt_id = TEGRA124_CLK_PLL_P },
+        { .con_id = "pll_p_out1", .dt_id = TEGRA124_CLK_PLL_P_OUT1 },
+        { .con_id = "pll_p_out2", .dt_id = TEGRA124_CLK_PLL_P_OUT2 },
+        { .con_id = "pll_p_out3", .dt_id = TEGRA124_CLK_PLL_P_OUT3 },
+        { .con_id = "pll_p_out4", .dt_id = TEGRA124_CLK_PLL_P_OUT4 },
+        { .con_id = "pll_m", .dt_id = TEGRA124_CLK_PLL_M },
+        { .con_id = "pll_m_out1", .dt_id = TEGRA124_CLK_PLL_M_OUT1 },
+        { .con_id = "pll_x", .dt_id = TEGRA124_CLK_PLL_X },
+        { .con_id = "pll_x_out0", .dt_id = TEGRA124_CLK_PLL_X_OUT0 },
+        { .con_id = "pll_u", .dt_id = TEGRA124_CLK_PLL_U },
+        { .con_id = "pll_u_480M", .dt_id = TEGRA124_CLK_PLL_U_480M },
+        { .con_id = "pll_u_60M", .dt_id = TEGRA124_CLK_PLL_U_60M },
+        { .con_id = "pll_u_48M", .dt_id = TEGRA124_CLK_PLL_U_48M },
+        { .con_id = "pll_u_12M", .dt_id = TEGRA124_CLK_PLL_U_12M },
+        { .con_id = "pll_d", .dt_id = TEGRA124_CLK_PLL_D },
+        { .con_id = "pll_d_out0", .dt_id = TEGRA124_CLK_PLL_D_OUT0 },
+        { .con_id = "pll_d2", .dt_id = TEGRA124_CLK_PLL_D2 },
+        { .con_id = "pll_d2_out0", .dt_id = TEGRA124_CLK_PLL_D2_OUT0 },
+        { .con_id = "pll_a", .dt_id = TEGRA124_CLK_PLL_A },
+        { .con_id = "pll_a_out0", .dt_id = TEGRA124_CLK_PLL_A_OUT0 },
+        { .con_id = "pll_re_vco", .dt_id = TEGRA124_CLK_PLL_RE_VCO },
+        { .con_id = "pll_re_out", .dt_id = TEGRA124_CLK_PLL_RE_OUT },
+        { .con_id = "spdif_in_sync", .dt_id = TEGRA124_CLK_SPDIF_IN_SYNC },
+        { .con_id = "i2s0_sync", .dt_id = TEGRA124_CLK_I2S0_SYNC },
+        { .con_id = "i2s1_sync", .dt_id = TEGRA124_CLK_I2S1_SYNC },
+        { .con_id = "i2s2_sync", .dt_id = TEGRA124_CLK_I2S2_SYNC },
+        { .con_id = "i2s3_sync", .dt_id = TEGRA124_CLK_I2S3_SYNC },
+        { .con_id = "i2s4_sync", .dt_id = TEGRA124_CLK_I2S4_SYNC },
+        { .con_id = "vimclk_sync", .dt_id = TEGRA124_CLK_VIMCLK_SYNC },
+        { .con_id = "audio0", .dt_id = TEGRA124_CLK_AUDIO0 },
+        { .con_id = "audio1", .dt_id = TEGRA124_CLK_AUDIO1 },
+        { .con_id = "audio2", .dt_id = TEGRA124_CLK_AUDIO2 },
+        { .con_id = "audio3", .dt_id = TEGRA124_CLK_AUDIO3 },
+        { .con_id = "audio4", .dt_id = TEGRA124_CLK_AUDIO4 },
+        { .con_id = "spdif", .dt_id = TEGRA124_CLK_SPDIF },
+        { .con_id = "audio0_2x", .dt_id = TEGRA124_CLK_AUDIO0_2X },
+        { .con_id = "audio1_2x", .dt_id = TEGRA124_CLK_AUDIO1_2X },
+        { .con_id = "audio2_2x", .dt_id = TEGRA124_CLK_AUDIO2_2X },
+        { .con_id = "audio3_2x", .dt_id = TEGRA124_CLK_AUDIO3_2X },
+        { .con_id = "audio4_2x", .dt_id = TEGRA124_CLK_AUDIO4_2X },
+        { .con_id = "spdif_2x", .dt_id = TEGRA124_CLK_SPDIF_2X },
+        { .con_id = "extern1", .dev_id = "clk_out_1", .dt_id = TEGRA124_CLK_EXTERN1 },
+        { .con_id = "extern2", .dev_id = "clk_out_2", .dt_id = TEGRA124_CLK_EXTERN2 },
+        { .con_id = "extern3", .dev_id = "clk_out_3", .dt_id = TEGRA124_CLK_EXTERN3 },
+        { .con_id = "blink", .dt_id = TEGRA124_CLK_BLINK },
+        { .con_id = "cclk_g", .dt_id = TEGRA124_CLK_CCLK_G },
+        { .con_id = "cclk_lp", .dt_id = TEGRA124_CLK_CCLK_LP },
+        { .con_id = "sclk", .dt_id = TEGRA124_CLK_SCLK },
+        { .con_id = "hclk", .dt_id = TEGRA124_CLK_HCLK },
+        { .con_id = "pclk", .dt_id = TEGRA124_CLK_PCLK },
+        { .con_id = "fuse", .dt_id = TEGRA124_CLK_FUSE },
+        { .dev_id = "rtc-tegra", .dt_id = TEGRA124_CLK_RTC },
+        { .dev_id = "timer", .dt_id = TEGRA124_CLK_TIMER },
+};
+
+static struct clk **clks;
+
+static void tegra124_utmi_param_configure(void __iomem *clk_base)
+{
+        u32 reg;
+        int i;
+
+        for (i = 0; i < ARRAY_SIZE(utmi_parameters); i++) {
+                if (osc_freq == utmi_parameters[i].osc_frequency)
+                        break;
+        }
+
+        if (i >= ARRAY_SIZE(utmi_parameters)) {
+                pr_err("%s: Unexpected oscillator freq %lu\n", __func__,
+                       osc_freq);
+                return;
+        }
+
+        reg = readl_relaxed(clk_base + UTMIP_PLL_CFG2);
+
+        /* Program UTMIP PLL stable and active counts */
+        /* [FIXME] arclk_rst.h says WRONG! This should be 1ms -> 0x50 Check! */
+        reg &= ~UTMIP_PLL_CFG2_STABLE_COUNT(~0);
+        reg |= UTMIP_PLL_CFG2_STABLE_COUNT(utmi_parameters[i].stable_count);
+
+        reg &= ~UTMIP_PLL_CFG2_ACTIVE_DLY_COUNT(~0);
+
+        reg |= UTMIP_PLL_CFG2_ACTIVE_DLY_COUNT(utmi_parameters[i].
+                                            active_delay_count);
+
+        /* Remove power downs from UTMIP PLL control bits */
+        reg &= ~UTMIP_PLL_CFG2_FORCE_PD_SAMP_A_POWERDOWN;
+        reg &= ~UTMIP_PLL_CFG2_FORCE_PD_SAMP_B_POWERDOWN;
+        reg &= ~UTMIP_PLL_CFG2_FORCE_PD_SAMP_C_POWERDOWN;
+
+        writel_relaxed(reg, clk_base + UTMIP_PLL_CFG2);
+
+        /* Program UTMIP PLL delay and oscillator frequency counts */
+        reg = readl_relaxed(clk_base + UTMIP_PLL_CFG1);
+        reg &= ~UTMIP_PLL_CFG1_ENABLE_DLY_COUNT(~0);
+
+        reg |= UTMIP_PLL_CFG1_ENABLE_DLY_COUNT(utmi_parameters[i].
+                                            enable_delay_count);
+
+        reg &= ~UTMIP_PLL_CFG1_XTAL_FREQ_COUNT(~0);
+        reg |= UTMIP_PLL_CFG1_XTAL_FREQ_COUNT(utmi_parameters[i].
+                                           xtal_freq_count);
+
+        /* Remove power downs from UTMIP PLL control bits */
+        reg &= ~UTMIP_PLL_CFG1_FORCE_PLL_ENABLE_POWERDOWN;
+        reg &= ~UTMIP_PLL_CFG1_FORCE_PLL_ACTIVE_POWERDOWN;
+        reg &= ~UTMIP_PLL_CFG1_FORCE_PLLU_POWERUP;
+        reg &= ~UTMIP_PLL_CFG1_FORCE_PLLU_POWERDOWN;
+        writel_relaxed(reg, clk_base + UTMIP_PLL_CFG1);
+
+        /* Setup HW control of UTMIPLL */
+        reg = readl_relaxed(clk_base + UTMIPLL_HW_PWRDN_CFG0);
+        reg |= UTMIPLL_HW_PWRDN_CFG0_USE_LOCKDET;
+        reg &= ~UTMIPLL_HW_PWRDN_CFG0_CLK_ENABLE_SWCTL;
+        reg |= UTMIPLL_HW_PWRDN_CFG0_SEQ_START_STATE;
+        writel_relaxed(reg, clk_base + UTMIPLL_HW_PWRDN_CFG0);
+
+        reg = readl_relaxed(clk_base + UTMIP_PLL_CFG1);
+        reg &= ~UTMIP_PLL_CFG1_FORCE_PLL_ENABLE_POWERUP;
+        reg &= ~UTMIP_PLL_CFG1_FORCE_PLL_ENABLE_POWERDOWN;
+        writel_relaxed(reg, clk_base + UTMIP_PLL_CFG1);
+
+        udelay(1);
+
+        /* Setup SW override of UTMIPLL assuming USB2.0
+           ports are assigned to USB2 */
+        reg = readl_relaxed(clk_base + UTMIPLL_HW_PWRDN_CFG0);
+        reg |= UTMIPLL_HW_PWRDN_CFG0_IDDQ_SWCTL;
+        reg &= ~UTMIPLL_HW_PWRDN_CFG0_IDDQ_OVERRIDE;
+        writel_relaxed(reg, clk_base + UTMIPLL_HW_PWRDN_CFG0);
+
+        udelay(1);
+
+        /* Enable HW control UTMIPLL */
+        reg = readl_relaxed(clk_base + UTMIPLL_HW_PWRDN_CFG0);
+        reg |= UTMIPLL_HW_PWRDN_CFG0_SEQ_ENABLE;
+        writel_relaxed(reg, clk_base + UTMIPLL_HW_PWRDN_CFG0);
+}
+
+static __init void tegra124_periph_clk_init(void __iomem *clk_base,
+                                            void __iomem *pmc_base)
+{
+        struct clk *clk;
+        u32 val;
+
+        /* xusb_hs_src */
+        val = readl(clk_base + CLK_SOURCE_XUSB_SS_SRC);
+        val |= BIT(25); /* always select PLLU_60M */
+        writel(val, clk_base + CLK_SOURCE_XUSB_SS_SRC);
+
+        clk = clk_register_fixed_factor(NULL, "xusb_hs_src", "pll_u_60M", 0,
+                                        1, 1);
+        clks[TEGRA124_CLK_XUSB_HS_SRC] = clk;
+
+        /* dsia mux */
+        clk = clk_register_mux(NULL, "dsia_mux", mux_plld_out0_plld2_out0,
+                               ARRAY_SIZE(mux_plld_out0_plld2_out0), 0,
+                               clk_base + PLLD_BASE, 25, 1, 0, &pll_d_lock);
+        clks[TEGRA124_CLK_DSIA_MUX] = clk;
+
+        /* dsib mux */
+        clk = clk_register_mux(NULL, "dsib_mux", mux_plld_out0_plld2_out0,
+                               ARRAY_SIZE(mux_plld_out0_plld2_out0), 0,
+                               clk_base + PLLD2_BASE, 25, 1, 0, &pll_d2_lock);
+        clks[TEGRA124_CLK_DSIB_MUX] = clk;
+
+        /* emc mux */
+        clk = clk_register_mux(NULL, "emc_mux", mux_pllmcp_clkm,
+                               ARRAY_SIZE(mux_pllmcp_clkm), 0,
+                               clk_base + CLK_SOURCE_EMC,
+                               29, 3, 0, NULL);
+
+        /* cml0 */
+        clk = clk_register_gate(NULL, "cml0", "pll_e", 0, clk_base + PLLE_AUX,
+                                0, 0, &pll_e_lock);
+        clk_register_clkdev(clk, "cml0", NULL);
+        clks[TEGRA124_CLK_CML0] = clk;
+
+        /* cml1 */
+        clk = clk_register_gate(NULL, "cml1", "pll_e", 0, clk_base + PLLE_AUX,
+                                1, 0, &pll_e_lock);
+        clk_register_clkdev(clk, "cml1", NULL);
+        clks[TEGRA124_CLK_CML1] = clk;
+
+        tegra_periph_clk_init(clk_base, pmc_base, tegra124_clks, &pll_p_params);
+}
+
+static void __init tegra124_pll_init(void __iomem *clk_base,
+                                     void __iomem *pmc)
+{
+        u32 val;
+        struct clk *clk;
+
+        /* PLLC */
+        clk = tegra_clk_register_pllxc("pll_c", "pll_ref", clk_base,
+                        pmc, 0, &pll_c_params, NULL);
+        clk_register_clkdev(clk, "pll_c", NULL);
+        clks[TEGRA124_CLK_PLL_C] = clk;
+
+        /* PLLC_OUT1 */
+        clk = tegra_clk_register_divider("pll_c_out1_div", "pll_c",
+                        clk_base + PLLC_OUT, 0, TEGRA_DIVIDER_ROUND_UP,
+                        8, 8, 1, NULL);
+        clk = tegra_clk_register_pll_out("pll_c_out1", "pll_c_out1_div",
+                                clk_base + PLLC_OUT, 1, 0,
+                                CLK_SET_RATE_PARENT, 0, NULL);
+        clk_register_clkdev(clk, "pll_c_out1", NULL);
+        clks[TEGRA124_CLK_PLL_C_OUT1] = clk;
+
+        /* PLLC2 */
+        clk = tegra_clk_register_pllc("pll_c2", "pll_ref", clk_base, pmc, 0,
+                             &pll_c2_params, NULL);
+        clk_register_clkdev(clk, "pll_c2", NULL);
+        clks[TEGRA124_CLK_PLL_C2] = clk;
+
+        /* PLLC3 */
+        clk = tegra_clk_register_pllc("pll_c3", "pll_ref", clk_base, pmc, 0,
+                             &pll_c3_params, NULL);
+        clk_register_clkdev(clk, "pll_c3", NULL);
+        clks[TEGRA124_CLK_PLL_C3] = clk;
+
+        /* PLLM */
+        clk = tegra_clk_register_pllm("pll_m", "pll_ref", clk_base, pmc,
+                             CLK_IGNORE_UNUSED | CLK_SET_RATE_GATE,
+                             &pll_m_params, NULL);
+        clk_register_clkdev(clk, "pll_m", NULL);
+        clks[TEGRA124_CLK_PLL_M] = clk;
+
+        /* PLLM_OUT1 */
+        clk = tegra_clk_register_divider("pll_m_out1_div", "pll_m",
+                                clk_base + PLLM_OUT, 0, TEGRA_DIVIDER_ROUND_UP,
+                                8, 8, 1, NULL);
+        clk = tegra_clk_register_pll_out("pll_m_out1", "pll_m_out1_div",
+                                clk_base + PLLM_OUT, 1, 0, CLK_IGNORE_UNUSED |
+                                CLK_SET_RATE_PARENT, 0, NULL);
+        clk_register_clkdev(clk, "pll_m_out1", NULL);
+        clks[TEGRA124_CLK_PLL_M_OUT1] = clk;
+
+        /* PLLM_UD */
+        clk = clk_register_fixed_factor(NULL, "pll_m_ud", "pll_m",
+                                        CLK_SET_RATE_PARENT, 1, 1);
+
+        /* PLLU */
+        val = readl(clk_base + pll_u_params.base_reg);
+        val &= ~BIT(24); /* disable PLLU_OVERRIDE */
+        writel(val, clk_base + pll_u_params.base_reg);
+
+        clk = tegra_clk_register_pll("pll_u", "pll_ref", clk_base, pmc, 0,
+                            &pll_u_params, &pll_u_lock);
+        clk_register_clkdev(clk, "pll_u", NULL);
+        clks[TEGRA124_CLK_PLL_U] = clk;
+
+        tegra124_utmi_param_configure(clk_base);
+
+        /* PLLU_480M */
+        clk = clk_register_gate(NULL, "pll_u_480M", "pll_u",
+                                CLK_SET_RATE_PARENT, clk_base + PLLU_BASE,
+                                22, 0, &pll_u_lock);
+        clk_register_clkdev(clk, "pll_u_480M", NULL);
+        clks[TEGRA124_CLK_PLL_U_480M] = clk;
+
+        /* PLLU_60M */
+        clk = clk_register_fixed_factor(NULL, "pll_u_60M", "pll_u",
+                                        CLK_SET_RATE_PARENT, 1, 8);
+        clk_register_clkdev(clk, "pll_u_60M", NULL);
+        clks[TEGRA124_CLK_PLL_U_60M] = clk;
+
+        /* PLLU_48M */
+        clk = clk_register_fixed_factor(NULL, "pll_u_48M", "pll_u",
+                                        CLK_SET_RATE_PARENT, 1, 10);
+        clk_register_clkdev(clk, "pll_u_48M", NULL);
+        clks[TEGRA124_CLK_PLL_U_48M] = clk;
+
+        /* PLLU_12M */
+        clk = clk_register_fixed_factor(NULL, "pll_u_12M", "pll_u",
+                                        CLK_SET_RATE_PARENT, 1, 40);
+        clk_register_clkdev(clk, "pll_u_12M", NULL);
+        clks[TEGRA124_CLK_PLL_U_12M] = clk;
+
+        /* PLLD */
+        clk = tegra_clk_register_pll("pll_d", "pll_ref", clk_base, pmc, 0,
+                            &pll_d_params, &pll_d_lock);
+        clk_register_clkdev(clk, "pll_d", NULL);
+        clks[TEGRA124_CLK_PLL_D] = clk;
+
+        /* PLLD_OUT0 */
+        clk = clk_register_fixed_factor(NULL, "pll_d_out0", "pll_d",
+                                        CLK_SET_RATE_PARENT, 1, 2);
+        clk_register_clkdev(clk, "pll_d_out0", NULL);
+        clks[TEGRA124_CLK_PLL_D_OUT0] = clk;
+
+        /* PLLRE */
+        clk = tegra_clk_register_pllre("pll_re_vco", "pll_ref", clk_base, pmc,
+                             0, &pll_re_vco_params, &pll_re_lock, pll_ref_freq);
+        clk_register_clkdev(clk, "pll_re_vco", NULL);
+        clks[TEGRA124_CLK_PLL_RE_VCO] = clk;
+
+        clk = clk_register_divider_table(NULL, "pll_re_out", "pll_re_vco", 0,
+                                         clk_base + PLLRE_BASE, 16, 4, 0,
+                                         pll_re_div_table, &pll_re_lock);
+        clk_register_clkdev(clk, "pll_re_out", NULL);
+        clks[TEGRA124_CLK_PLL_RE_OUT] = clk;
+
+        /* PLLE */
+        clk = tegra_clk_register_plle_tegra114("pll_e", "pll_ref",
+                                      clk_base, 0, &pll_e_params, NULL);
+        clk_register_clkdev(clk, "pll_e", NULL);
+        clks[TEGRA124_CLK_PLL_E] = clk;
+
+        /* PLLC4 */
+        clk = tegra_clk_register_pllss("pll_c4", "pll_ref", clk_base, 0,
+                                        &pll_c4_params, NULL);
+        clk_register_clkdev(clk, "pll_c4", NULL);
+        clks[TEGRA124_CLK_PLL_C4] = clk;
+
+        /* PLLDP */
+        clk = tegra_clk_register_pllss("pll_dp", "pll_ref", clk_base, 0,
+                                        &pll_dp_params, NULL);
+        clk_register_clkdev(clk, "pll_dp", NULL);
+        clks[TEGRA124_CLK_PLL_DP] = clk;
+
+        /* PLLD2 */
+        clk = tegra_clk_register_pllss("pll_d2", "pll_ref", clk_base, 0,
+                                        &tegra124_pll_d2_params, NULL);
+        clk_register_clkdev(clk, "pll_d2", NULL);
+        clks[TEGRA124_CLK_PLL_D2] = clk;
+
+        /* PLLD2_OUT0 ?? */
+        clk = clk_register_fixed_factor(NULL, "pll_d2_out0", "pll_d2",
+                                        CLK_SET_RATE_PARENT, 1, 2);
+        clk_register_clkdev(clk, "pll_d2_out0", NULL);
+        clks[TEGRA124_CLK_PLL_D2_OUT0] = clk;
+
+}
+
+/* Tegra124 CPU clock and reset control functions */
+static void tegra124_wait_cpu_in_reset(u32 cpu)
+{
+        unsigned int reg;
+
+        do {
+                reg = readl(clk_base + CLK_RST_CONTROLLER_CPU_CMPLX_STATUS);
+                cpu_relax();
+        } while (!(reg & (1 << cpu)));  /* check CPU been reset or not */
+}
+
+static void tegra124_disable_cpu_clock(u32 cpu)
+{
+        /* flow controller would take care in the power sequence. */
+}
+
+#ifdef CONFIG_PM_SLEEP
+static void tegra124_cpu_clock_suspend(void)
+{
+        /* switch coresite to clk_m, save off original source */
+        tegra124_cpu_clk_sctx.clk_csite_src =
+                                readl(clk_base + CLK_SOURCE_CSITE);
+        writel(3 << 30, clk_base + CLK_SOURCE_CSITE);
+}
+
+static void tegra124_cpu_clock_resume(void)
+{
+        writel(tegra124_cpu_clk_sctx.clk_csite_src,
+                                clk_base + CLK_SOURCE_CSITE);
+}
+#endif
+
+static struct tegra_cpu_car_ops tegra124_cpu_car_ops = {
+        .wait_for_reset = tegra124_wait_cpu_in_reset,
+        .disable_clock  = tegra124_disable_cpu_clock,
+#ifdef CONFIG_PM_SLEEP
+        .suspend        = tegra124_cpu_clock_suspend,
+        .resume         = tegra124_cpu_clock_resume,
+#endif
+};
+
+static const struct of_device_id pmc_match[] __initconst = {
+        { .compatible = "nvidia,tegra124-pmc" },
+        {},
+};
+
+static struct tegra_clk_init_table init_table[] __initdata = {
+        {TEGRA124_CLK_UARTA, TEGRA124_CLK_PLL_P, 408000000, 0},
+        {TEGRA124_CLK_UARTB, TEGRA124_CLK_PLL_P, 408000000, 0},
+        {TEGRA124_CLK_UARTC, TEGRA124_CLK_PLL_P, 408000000, 0},
+        {TEGRA124_CLK_UARTD, TEGRA124_CLK_PLL_P, 408000000, 0},
+        {TEGRA124_CLK_PLL_A, TEGRA124_CLK_CLK_MAX, 564480000, 1},
+        {TEGRA124_CLK_PLL_A_OUT0, TEGRA124_CLK_CLK_MAX, 11289600, 1},
+        {TEGRA124_CLK_EXTERN1, TEGRA124_CLK_PLL_A_OUT0, 0, 1},
+        {TEGRA124_CLK_CLK_OUT_1_MUX, TEGRA124_CLK_EXTERN1, 0, 1},
+        {TEGRA124_CLK_CLK_OUT_1, TEGRA124_CLK_CLK_MAX, 0, 1},
+        {TEGRA124_CLK_I2S0, TEGRA124_CLK_PLL_A_OUT0, 11289600, 0},
+        {TEGRA124_CLK_I2S1, TEGRA124_CLK_PLL_A_OUT0, 11289600, 0},
+        {TEGRA124_CLK_I2S2, TEGRA124_CLK_PLL_A_OUT0, 11289600, 0},
+        {TEGRA124_CLK_I2S3, TEGRA124_CLK_PLL_A_OUT0, 11289600, 0},
+        {TEGRA124_CLK_I2S4, TEGRA124_CLK_PLL_A_OUT0, 11289600, 0},
+        {TEGRA124_CLK_VDE, TEGRA124_CLK_PLL_P, 0, 0},
+        {TEGRA124_CLK_HOST1X, TEGRA124_CLK_PLL_P, 136000000, 1},
+        {TEGRA124_CLK_SCLK, TEGRA124_CLK_PLL_P_OUT2, 102000000, 1},
+        {TEGRA124_CLK_DFLL_SOC, TEGRA124_CLK_PLL_P, 51000000, 1},
+        {TEGRA124_CLK_DFLL_REF, TEGRA124_CLK_PLL_P, 51000000, 1},
+        {TEGRA124_CLK_PLL_C, TEGRA124_CLK_CLK_MAX, 768000000, 0},
+        {TEGRA124_CLK_PLL_C_OUT1, TEGRA124_CLK_CLK_MAX, 100000000, 0},
+        {TEGRA124_CLK_SBC4, TEGRA124_CLK_PLL_P, 12000000, 1},
+        {TEGRA124_CLK_TSEC, TEGRA124_CLK_PLL_C3, 0, 0},
+        {TEGRA124_CLK_MSENC, TEGRA124_CLK_PLL_C3, 0, 0},
+        /* This MUST be the last entry. */
+        {TEGRA124_CLK_CLK_MAX, TEGRA124_CLK_CLK_MAX, 0, 0},
+};
+
+static void __init tegra124_clock_apply_init_table(void)
+{
+        tegra_init_from_table(init_table, clks, TEGRA124_CLK_CLK_MAX);
+}
+
+static void __init tegra124_clock_init(struct device_node *np)
+{
+        struct device_node *node;
+
+        clk_base = of_iomap(np, 0);
+        if (!clk_base) {
+                pr_err("ioremap tegra124 CAR failed\n");
+                return;
+        }
+
+        node = of_find_matching_node(NULL, pmc_match);
+        if (!node) {
+                pr_err("Failed to find pmc node\n");
+                WARN_ON(1);
+                return;
+        }
+
+        pmc_base = of_iomap(node, 0);
+        if (!pmc_base) {
+                pr_err("Can't map pmc registers\n");
+                WARN_ON(1);
+                return;
+        }
+
+        clks = tegra_clk_init(clk_base, TEGRA124_CLK_CLK_MAX, 6);
+        if (!clks)
+                return;
+
+        if (tegra_osc_clk_init(clk_base, tegra124_clks, tegra124_input_freq,
+                ARRAY_SIZE(tegra124_input_freq), &osc_freq, &pll_ref_freq) < 0)
+                return;
+
+        tegra_fixed_clk_init(tegra124_clks);
+        tegra124_pll_init(clk_base, pmc_base);
+        tegra124_periph_clk_init(clk_base, pmc_base);
+        tegra_audio_clk_init(clk_base, pmc_base, tegra124_clks, &pll_a_params);
+        tegra_pmc_clk_init(pmc_base, tegra124_clks);
+
+        tegra_super_clk_gen4_init(clk_base, pmc_base, tegra124_clks,
+                                        &pll_x_params);
+        tegra_add_of_provider(np);
+        tegra_register_devclks(devclks, ARRAY_SIZE(devclks));
+
+        tegra_clk_apply_init_table = tegra124_clock_apply_init_table;
+
+        tegra_cpu_car_ops = &tegra124_cpu_car_ops;
+}
+CLK_OF_DECLARE(tegra124, "nvidia,tegra124-car", tegra124_clock_init);
diff --git a/drivers/clk/tegra/clk-tegra20.c b/drivers/clk/tegra/clk-tegra20.c
index 056f649d0d89..dbace152b2fa 100644
--- a/drivers/clk/tegra/clk-tegra20.c
+++ b/drivers/clk/tegra/clk-tegra20.c
@@ -22,30 +22,10 @@
 #include <linux/of_address.h>
 #include <linux/clk/tegra.h>
 #include <linux/delay.h>
+#include <dt-bindings/clock/tegra20-car.h>
 
 #include "clk.h"
-
-#define RST_DEVICES_L 0x004
-#define RST_DEVICES_H 0x008
-#define RST_DEVICES_U 0x00c
-#define RST_DEVICES_SET_L 0x300
-#define RST_DEVICES_CLR_L 0x304
-#define RST_DEVICES_SET_H 0x308
-#define RST_DEVICES_CLR_H 0x30c
-#define RST_DEVICES_SET_U 0x310
-#define RST_DEVICES_CLR_U 0x314
-#define RST_DEVICES_NUM 3
-
-#define CLK_OUT_ENB_L 0x010
-#define CLK_OUT_ENB_H 0x014
-#define CLK_OUT_ENB_U 0x018
-#define CLK_OUT_ENB_SET_L 0x320
-#define CLK_OUT_ENB_CLR_L 0x324
-#define CLK_OUT_ENB_SET_H 0x328
-#define CLK_OUT_ENB_CLR_H 0x32c
-#define CLK_OUT_ENB_SET_U 0x330
-#define CLK_OUT_ENB_CLR_U 0x334
-#define CLK_OUT_ENB_NUM 3
+#include "clk-id.h"
 
 #define OSC_CTRL 0x50
 #define OSC_CTRL_OSC_FREQ_MASK (3<<30)
@@ -67,6 +47,8 @@
 #define OSC_FREQ_DET_BUSY (1<<31)
 #define OSC_FREQ_DET_CNT_MASK 0xFFFF
 
+#define TEGRA20_CLK_PERIPH_BANKS        3
+
 #define PLLS_BASE 0xf0
 #define PLLS_MISC 0xf4
 #define PLLC_BASE 0x80
@@ -114,34 +96,15 @@
 
 #define CLK_SOURCE_I2S1 0x100
 #define CLK_SOURCE_I2S2 0x104
-#define CLK_SOURCE_SPDIF_OUT 0x108
-#define CLK_SOURCE_SPDIF_IN 0x10c
 #define CLK_SOURCE_PWM 0x110
 #define CLK_SOURCE_SPI 0x114
-#define CLK_SOURCE_SBC1 0x134
-#define CLK_SOURCE_SBC2 0x118
-#define CLK_SOURCE_SBC3 0x11c
-#define CLK_SOURCE_SBC4 0x1b4
 #define CLK_SOURCE_XIO 0x120
 #define CLK_SOURCE_TWC 0x12c
 #define CLK_SOURCE_IDE 0x144
-#define CLK_SOURCE_NDFLASH 0x160
-#define CLK_SOURCE_VFIR 0x168
-#define CLK_SOURCE_SDMMC1 0x150
-#define CLK_SOURCE_SDMMC2 0x154
-#define CLK_SOURCE_SDMMC3 0x1bc
-#define CLK_SOURCE_SDMMC4 0x164
-#define CLK_SOURCE_CVE 0x140
-#define CLK_SOURCE_TVO 0x188
-#define CLK_SOURCE_TVDAC 0x194
 #define CLK_SOURCE_HDMI 0x18c
 #define CLK_SOURCE_DISP1 0x138
 #define CLK_SOURCE_DISP2 0x13c
 #define CLK_SOURCE_CSITE 0x1d4
-#define CLK_SOURCE_LA 0x1f8
-#define CLK_SOURCE_OWR 0x1cc
-#define CLK_SOURCE_NOR 0x1d0
-#define CLK_SOURCE_MIPI 0x174
 #define CLK_SOURCE_I2C1 0x124
 #define CLK_SOURCE_I2C2 0x198
 #define CLK_SOURCE_I2C3 0x1b8
@@ -151,24 +114,10 @@
 #define CLK_SOURCE_UARTC 0x1a0
 #define CLK_SOURCE_UARTD 0x1c0
 #define CLK_SOURCE_UARTE 0x1c4
-#define CLK_SOURCE_3D 0x158
-#define CLK_SOURCE_2D 0x15c
-#define CLK_SOURCE_MPE 0x170
-#define CLK_SOURCE_EPP 0x16c
-#define CLK_SOURCE_HOST1X 0x180
-#define CLK_SOURCE_VDE 0x1c8
-#define CLK_SOURCE_VI 0x148
-#define CLK_SOURCE_VI_SENSOR 0x1a8
 #define CLK_SOURCE_EMC 0x19c
 
 #define AUDIO_SYNC_CLK 0x38
 
-#define PMC_CTRL 0x0
-#define PMC_CTRL_BLINK_ENB 7
-#define PMC_DPD_PADS_ORIDE 0x1c
-#define PMC_DPD_PADS_ORIDE_BLINK_ENB 20
-#define PMC_BLINK_TIMER 0x40
-
 /* Tegra CPU clock and reset control regs */
 #define TEGRA_CLK_RST_CONTROLLER_CLK_CPU_CMPLX          0x4c
 #define TEGRA_CLK_RST_CONTROLLER_RST_CPU_CMPLX_SET      0x340
@@ -188,64 +137,32 @@ static struct cpu_clk_suspend_context {
 } tegra20_cpu_clk_sctx;
 #endif
 
-static int periph_clk_enb_refcnt[CLK_OUT_ENB_NUM * 32];
-
 static void __iomem *clk_base;
 static void __iomem *pmc_base;
 
-static DEFINE_SPINLOCK(pll_div_lock);
-static DEFINE_SPINLOCK(sysrate_lock);
-
-#define TEGRA_INIT_DATA_MUX(_name, _con_id, _dev_id, _parents, _offset, \
-                            _clk_num, _regs, _gate_flags, _clk_id)      \
-        TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,     \
+#define TEGRA_INIT_DATA_MUX(_name, _parents, _offset,   \
+                            _clk_num, _gate_flags, _clk_id)     \
+        TEGRA_INIT_DATA(_name, NULL, NULL, _parents, _offset,   \
                         30, 2, 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP,      \
-                        _regs, _clk_num, periph_clk_enb_refcnt,         \
+                        _clk_num, \
                         _gate_flags, _clk_id)
 
-#define TEGRA_INIT_DATA_INT(_name, _con_id, _dev_id, _parents, _offset, \
-                            _clk_num, _regs, _gate_flags, _clk_id)      \
-        TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,     \
-                        30, 2, 0, 0, 8, 1, TEGRA_DIVIDER_INT, _regs,    \
-                        _clk_num, periph_clk_enb_refcnt, _gate_flags,   \
-                        _clk_id)
-
-#define TEGRA_INIT_DATA_DIV16(_name, _con_id, _dev_id, _parents, _offset, \
-                              _clk_num, _regs, _gate_flags, _clk_id)    \
-        TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,     \
-                        30, 2, 0, 0, 16, 0, TEGRA_DIVIDER_ROUND_UP, _regs, \
-                        _clk_num, periph_clk_enb_refcnt, _gate_flags,   \
+#define TEGRA_INIT_DATA_DIV16(_name, _parents, _offset, \
+                              _clk_num, _gate_flags, _clk_id)   \
+        TEGRA_INIT_DATA(_name, NULL, NULL, _parents, _offset,   \
+                        30, 2, 0, 0, 16, 0, TEGRA_DIVIDER_ROUND_UP, \
+                        _clk_num, _gate_flags,  \
                         _clk_id)
 
-#define TEGRA_INIT_DATA_NODIV(_name, _con_id, _dev_id, _parents, _offset, \
-                              _mux_shift, _mux_width, _clk_num, _regs,  \
+#define TEGRA_INIT_DATA_NODIV(_name, _parents, _offset, \
+                              _mux_shift, _mux_width, _clk_num, \
                               _gate_flags, _clk_id)                     \
-        TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,     \
-                        _mux_shift, _mux_width, 0, 0, 0, 0, 0, _regs,   \
-                        _clk_num, periph_clk_enb_refcnt, _gate_flags,   \
+        TEGRA_INIT_DATA(_name, NULL, NULL, _parents, _offset,   \
+                        _mux_shift, _mux_width, 0, 0, 0, 0, 0, \
+                        _clk_num, _gate_flags,  \
                         _clk_id)
 
-/* IDs assigned here must be in sync with DT bindings definition
- * for Tegra20 clocks .
- */
-enum tegra20_clk {
-        cpu, ac97 = 3, rtc, timer, uarta, gpio = 8, sdmmc2, i2s1 = 11, i2c1,
-        ndflash, sdmmc1, sdmmc4, twc, pwm, i2s2, epp, gr2d = 21, usbd, isp,
-        gr3d, ide, disp2, disp1, host1x, vcp, cache2 = 31, mem, ahbdma, apbdma,
-        kbc = 36, stat_mon, pmc, fuse, kfuse, sbc1, nor, spi, sbc2, xio, sbc3,
-        dvc, dsi, mipi = 50, hdmi, csi, tvdac, i2c2, uartc, emc = 57, usb2,
-        usb3, mpe, vde, bsea, bsev, speedo, uartd, uarte, i2c3, sbc4, sdmmc3,
-        pex, owr, afi, csite, pcie_xclk, avpucq = 75, la, irama = 84, iramb,
-        iramc, iramd, cram2, audio_2x, clk_d, csus = 92, cdev2, cdev1,
-        uartb = 96, vfir, spdif_in, spdif_out, vi, vi_sensor, tvo, cve,
-        osc, clk_32k, clk_m, sclk, cclk, hclk, pclk, blink, pll_a, pll_a_out0,
-        pll_c, pll_c_out1, pll_d, pll_d_out0, pll_e, pll_m, pll_m_out1,
-        pll_p, pll_p_out1, pll_p_out2, pll_p_out3, pll_p_out4, pll_s, pll_u,
-        pll_x, cop, audio, pll_ref, twd, clk_max,
-};
-
-static struct clk *clks[clk_max];
-static struct clk_onecell_data clk_data;
+static struct clk **clks;
 
 static struct tegra_clk_pll_freq_table pll_c_freq_table[] = {
         { 12000000, 600000000, 600, 12, 0, 8 },
@@ -383,6 +300,8 @@ static struct tegra_clk_pll_params pll_c_params = {
         .lock_mask = PLL_BASE_LOCK,
         .lock_enable_bit_idx = PLL_MISC_LOCK_ENABLE,
         .lock_delay = 300,
+        .freq_table = pll_c_freq_table,
+        .flags = TEGRA_PLL_HAS_CPCON,
 };
 
 static struct tegra_clk_pll_params pll_m_params = {
@@ -397,6 +316,8 @@ static struct tegra_clk_pll_params pll_m_params = {
         .lock_mask = PLL_BASE_LOCK,
         .lock_enable_bit_idx = PLL_MISC_LOCK_ENABLE,
         .lock_delay = 300,
+        .freq_table = pll_m_freq_table,
+        .flags = TEGRA_PLL_HAS_CPCON,
 };
 
 static struct tegra_clk_pll_params pll_p_params = {
@@ -411,6 +332,9 @@ static struct tegra_clk_pll_params pll_p_params = {
         .lock_mask = PLL_BASE_LOCK,
         .lock_enable_bit_idx = PLL_MISC_LOCK_ENABLE,
         .lock_delay = 300,
+        .freq_table = pll_p_freq_table,
+        .flags = TEGRA_PLL_FIXED | TEGRA_PLL_HAS_CPCON,
+        .fixed_rate =  216000000,
 };
 
 static struct tegra_clk_pll_params pll_a_params = {
@@ -425,6 +349,8 @@ static struct tegra_clk_pll_params pll_a_params = {
         .lock_mask = PLL_BASE_LOCK,
         .lock_enable_bit_idx = PLL_MISC_LOCK_ENABLE,
         .lock_delay = 300,
+        .freq_table = pll_a_freq_table,
+        .flags = TEGRA_PLL_HAS_CPCON,
 };
 
 static struct tegra_clk_pll_params pll_d_params = {
@@ -439,6 +365,8 @@ static struct tegra_clk_pll_params pll_d_params = {
         .lock_mask = PLL_BASE_LOCK,
         .lock_enable_bit_idx = PLLDU_MISC_LOCK_ENABLE,
         .lock_delay = 1000,
+        .freq_table = pll_d_freq_table,
+        .flags = TEGRA_PLL_HAS_CPCON,
 };
 
 static struct pdiv_map pllu_p[] = {
@@ -460,6 +388,8 @@ static struct tegra_clk_pll_params pll_u_params = {
         .lock_enable_bit_idx = PLLDU_MISC_LOCK_ENABLE,
         .lock_delay = 1000,
         .pdiv_tohw = pllu_p,
+        .freq_table = pll_u_freq_table,
+        .flags = TEGRA_PLLU | TEGRA_PLL_HAS_CPCON,
 };
 
 static struct tegra_clk_pll_params pll_x_params = {
@@ -474,6 +404,8 @@ static struct tegra_clk_pll_params pll_x_params = {
         .lock_mask = PLL_BASE_LOCK,
         .lock_enable_bit_idx = PLL_MISC_LOCK_ENABLE,
         .lock_delay = 300,
+        .freq_table = pll_x_freq_table,
+        .flags = TEGRA_PLL_HAS_CPCON,
 };
 
 static struct tegra_clk_pll_params pll_e_params = {
@@ -488,34 +420,160 @@ static struct tegra_clk_pll_params pll_e_params = {
         .lock_mask = PLLE_MISC_LOCK,
         .lock_enable_bit_idx = PLLE_MISC_LOCK_ENABLE,
         .lock_delay = 0,
+        .freq_table = pll_e_freq_table,
+        .flags = TEGRA_PLL_FIXED,
+        .fixed_rate = 100000000,
 };
 
-/* Peripheral clock registers */
-static struct tegra_clk_periph_regs periph_l_regs = {
-        .enb_reg = CLK_OUT_ENB_L,
-        .enb_set_reg = CLK_OUT_ENB_SET_L,
-        .enb_clr_reg = CLK_OUT_ENB_CLR_L,
-        .rst_reg = RST_DEVICES_L,
-        .rst_set_reg = RST_DEVICES_SET_L,
-        .rst_clr_reg = RST_DEVICES_CLR_L,
-};
-
-static struct tegra_clk_periph_regs periph_h_regs = {
-        .enb_reg = CLK_OUT_ENB_H,
-        .enb_set_reg = CLK_OUT_ENB_SET_H,
-        .enb_clr_reg = CLK_OUT_ENB_CLR_H,
-        .rst_reg = RST_DEVICES_H,
-        .rst_set_reg = RST_DEVICES_SET_H,
-        .rst_clr_reg = RST_DEVICES_CLR_H,
+static struct tegra_devclk devclks[] __initdata = {
+        { .con_id = "pll_c", .dt_id = TEGRA20_CLK_PLL_C },
+        { .con_id = "pll_c_out1", .dt_id = TEGRA20_CLK_PLL_C_OUT1 },
+        { .con_id = "pll_p", .dt_id = TEGRA20_CLK_PLL_P },
+        { .con_id = "pll_p_out1", .dt_id = TEGRA20_CLK_PLL_P_OUT1 },
+        { .con_id = "pll_p_out2", .dt_id = TEGRA20_CLK_PLL_P_OUT2 },
+        { .con_id = "pll_p_out3", .dt_id = TEGRA20_CLK_PLL_P_OUT3 },
+        { .con_id = "pll_p_out4", .dt_id = TEGRA20_CLK_PLL_P_OUT4 },
+        { .con_id = "pll_m", .dt_id = TEGRA20_CLK_PLL_M },
+        { .con_id = "pll_m_out1", .dt_id = TEGRA20_CLK_PLL_M_OUT1 },
+        { .con_id = "pll_x", .dt_id = TEGRA20_CLK_PLL_X },
+        { .con_id = "pll_u", .dt_id = TEGRA20_CLK_PLL_U },
+        { .con_id = "pll_d", .dt_id = TEGRA20_CLK_PLL_D },
+        { .con_id = "pll_d_out0", .dt_id = TEGRA20_CLK_PLL_D_OUT0 },
+        { .con_id = "pll_a", .dt_id = TEGRA20_CLK_PLL_A },
+        { .con_id = "pll_a_out0", .dt_id = TEGRA20_CLK_PLL_A_OUT0 },
+        { .con_id = "pll_e", .dt_id = TEGRA20_CLK_PLL_E },
+        { .con_id = "cclk", .dt_id = TEGRA20_CLK_CCLK },
+        { .con_id = "sclk", .dt_id = TEGRA20_CLK_SCLK },
+        { .con_id = "hclk", .dt_id = TEGRA20_CLK_HCLK },
+        { .con_id = "pclk", .dt_id = TEGRA20_CLK_PCLK },
+        { .con_id = "fuse", .dt_id = TEGRA20_CLK_FUSE },
+        { .con_id = "twd", .dt_id = TEGRA20_CLK_TWD },
+        { .con_id = "audio", .dt_id = TEGRA20_CLK_AUDIO },
+        { .con_id = "audio_2x", .dt_id = TEGRA20_CLK_AUDIO_2X },
+        { .dev_id = "tegra20-ac97", .dt_id = TEGRA20_CLK_AC97 },
+        { .dev_id = "tegra-apbdma", .dt_id = TEGRA20_CLK_APBDMA },
+        { .dev_id = "rtc-tegra", .dt_id = TEGRA20_CLK_RTC },
+        { .dev_id = "timer", .dt_id = TEGRA20_CLK_TIMER },
+        { .dev_id = "tegra-kbc", .dt_id = TEGRA20_CLK_KBC },
+        { .con_id = "csus", .dev_id =  "tegra_camera", .dt_id = TEGRA20_CLK_CSUS },
+        { .con_id = "vcp", .dev_id = "tegra-avp", .dt_id = TEGRA20_CLK_VCP },
+        { .con_id = "bsea", .dev_id = "tegra-avp", .dt_id = TEGRA20_CLK_BSEA },
+        { .con_id = "bsev", .dev_id = "tegra-aes", .dt_id = TEGRA20_CLK_BSEV },
+        { .con_id = "emc", .dt_id = TEGRA20_CLK_EMC },
+        { .dev_id = "fsl-tegra-udc", .dt_id = TEGRA20_CLK_USBD },
+        { .dev_id = "tegra-ehci.1", .dt_id = TEGRA20_CLK_USB2 },
+        { .dev_id = "tegra-ehci.2", .dt_id = TEGRA20_CLK_USB3 },
+        { .dev_id = "dsi", .dt_id = TEGRA20_CLK_DSI },
+        { .con_id = "csi", .dev_id = "tegra_camera", .dt_id = TEGRA20_CLK_CSI },
+        { .con_id = "isp", .dev_id = "tegra_camera", .dt_id = TEGRA20_CLK_ISP },
+        { .con_id = "pex", .dt_id = TEGRA20_CLK_PEX },
+        { .con_id = "afi", .dt_id = TEGRA20_CLK_AFI },
+        { .con_id = "cdev1", .dt_id = TEGRA20_CLK_CDEV1 },
+        { .con_id = "cdev2", .dt_id = TEGRA20_CLK_CDEV2 },
+        { .con_id = "clk_32k", .dt_id = TEGRA20_CLK_CLK_32K },
+        { .con_id = "blink", .dt_id = TEGRA20_CLK_BLINK },
+        { .con_id = "clk_m", .dt_id = TEGRA20_CLK_CLK_M },
+        { .con_id = "pll_ref", .dt_id = TEGRA20_CLK_PLL_REF },
+        { .dev_id = "tegra20-i2s.0", .dt_id = TEGRA20_CLK_I2S1 },
+        { .dev_id = "tegra20-i2s.1", .dt_id = TEGRA20_CLK_I2S2 },
+        { .con_id = "spdif_out", .dev_id = "tegra20-spdif", .dt_id = TEGRA20_CLK_SPDIF_OUT },
+        { .con_id = "spdif_in", .dev_id = "tegra20-spdif", .dt_id = TEGRA20_CLK_SPDIF_IN },
+        { .dev_id = "spi_tegra.0", .dt_id = TEGRA20_CLK_SBC1 },
+        { .dev_id = "spi_tegra.1", .dt_id = TEGRA20_CLK_SBC2 },
+        { .dev_id = "spi_tegra.2", .dt_id = TEGRA20_CLK_SBC3 },
+        { .dev_id = "spi_tegra.3", .dt_id = TEGRA20_CLK_SBC4 },
+        { .dev_id = "spi", .dt_id = TEGRA20_CLK_SPI },
+        { .dev_id = "xio", .dt_id = TEGRA20_CLK_XIO },
+        { .dev_id = "twc", .dt_id = TEGRA20_CLK_TWC },
+        { .dev_id = "ide", .dt_id = TEGRA20_CLK_IDE },
+        { .dev_id = "tegra_nand", .dt_id = TEGRA20_CLK_NDFLASH },
+        { .dev_id = "vfir", .dt_id = TEGRA20_CLK_VFIR },
+        { .dev_id = "csite", .dt_id = TEGRA20_CLK_CSITE },
+        { .dev_id = "la", .dt_id = TEGRA20_CLK_LA },
+        { .dev_id = "tegra_w1", .dt_id = TEGRA20_CLK_OWR },
+        { .dev_id = "mipi", .dt_id = TEGRA20_CLK_MIPI },
+        { .dev_id = "vde", .dt_id = TEGRA20_CLK_VDE },
+        { .con_id = "vi", .dev_id =  "tegra_camera", .dt_id = TEGRA20_CLK_VI },
+        { .dev_id = "epp", .dt_id = TEGRA20_CLK_EPP },
+        { .dev_id = "mpe", .dt_id = TEGRA20_CLK_MPE },
+        { .dev_id = "host1x", .dt_id = TEGRA20_CLK_HOST1X },
+        { .dev_id = "3d", .dt_id = TEGRA20_CLK_GR3D },
+        { .dev_id = "2d", .dt_id = TEGRA20_CLK_GR2D },
+        { .dev_id = "tegra-nor", .dt_id = TEGRA20_CLK_NOR },
+        { .dev_id = "sdhci-tegra.0", .dt_id = TEGRA20_CLK_SDMMC1 },
+        { .dev_id = "sdhci-tegra.1", .dt_id = TEGRA20_CLK_SDMMC2 },
+        { .dev_id = "sdhci-tegra.2", .dt_id = TEGRA20_CLK_SDMMC3 },
+        { .dev_id = "sdhci-tegra.3", .dt_id = TEGRA20_CLK_SDMMC4 },
+        { .dev_id = "cve", .dt_id = TEGRA20_CLK_CVE },
+        { .dev_id = "tvo", .dt_id = TEGRA20_CLK_TVO },
+        { .dev_id = "tvdac", .dt_id = TEGRA20_CLK_TVDAC },
+        { .con_id = "vi_sensor", .dev_id = "tegra_camera", .dt_id = TEGRA20_CLK_VI_SENSOR },
+        { .dev_id = "hdmi", .dt_id = TEGRA20_CLK_HDMI },
+        { .con_id = "div-clk", .dev_id = "tegra-i2c.0", .dt_id = TEGRA20_CLK_I2C1 },
+        { .con_id = "div-clk", .dev_id = "tegra-i2c.1", .dt_id = TEGRA20_CLK_I2C2 },
+        { .con_id = "div-clk", .dev_id = "tegra-i2c.2", .dt_id = TEGRA20_CLK_I2C3 },
+        { .con_id = "div-clk", .dev_id = "tegra-i2c.3", .dt_id = TEGRA20_CLK_DVC },
+        { .dev_id = "tegra-pwm", .dt_id = TEGRA20_CLK_PWM },
+        { .dev_id = "tegra_uart.0", .dt_id = TEGRA20_CLK_UARTA },
+        { .dev_id = "tegra_uart.1", .dt_id = TEGRA20_CLK_UARTB },
+        { .dev_id = "tegra_uart.2", .dt_id = TEGRA20_CLK_UARTC },
+        { .dev_id = "tegra_uart.3", .dt_id = TEGRA20_CLK_UARTD },
+        { .dev_id = "tegra_uart.4", .dt_id = TEGRA20_CLK_UARTE },
+        { .dev_id = "tegradc.0", .dt_id = TEGRA20_CLK_DISP1 },
+        { .dev_id = "tegradc.1", .dt_id = TEGRA20_CLK_DISP2 },
 };
 
-static struct tegra_clk_periph_regs periph_u_regs = {
-        .enb_reg = CLK_OUT_ENB_U,
-        .enb_set_reg = CLK_OUT_ENB_SET_U,
-        .enb_clr_reg = CLK_OUT_ENB_CLR_U,
-        .rst_reg = RST_DEVICES_U,
-        .rst_set_reg = RST_DEVICES_SET_U,
-        .rst_clr_reg = RST_DEVICES_CLR_U,
+static struct tegra_clk tegra20_clks[tegra_clk_max] __initdata = {
+        [tegra_clk_spdif_out] = { .dt_id = TEGRA20_CLK_SPDIF_OUT, .present = true },
+        [tegra_clk_spdif_in] = { .dt_id = TEGRA20_CLK_SPDIF_IN, .present = true },
+        [tegra_clk_sdmmc1] = { .dt_id = TEGRA20_CLK_SDMMC1, .present = true },
+        [tegra_clk_sdmmc2] = { .dt_id = TEGRA20_CLK_SDMMC2, .present = true },
+        [tegra_clk_sdmmc3] = { .dt_id = TEGRA20_CLK_SDMMC3, .present = true },
+        [tegra_clk_sdmmc4] = { .dt_id = TEGRA20_CLK_SDMMC4, .present = true },
+        [tegra_clk_la] = { .dt_id = TEGRA20_CLK_LA, .present = true },
+        [tegra_clk_csite] = { .dt_id = TEGRA20_CLK_CSITE, .present = true },
+        [tegra_clk_vfir] = { .dt_id = TEGRA20_CLK_VFIR, .present = true },
+        [tegra_clk_mipi] = { .dt_id = TEGRA20_CLK_MIPI, .present = true },
+        [tegra_clk_nor] = { .dt_id = TEGRA20_CLK_NOR, .present = true },
+        [tegra_clk_rtc] = { .dt_id = TEGRA20_CLK_RTC, .present = true },
+        [tegra_clk_timer] = { .dt_id = TEGRA20_CLK_TIMER, .present = true },
+        [tegra_clk_kbc] = { .dt_id = TEGRA20_CLK_KBC, .present = true },
+        [tegra_clk_csus] = { .dt_id = TEGRA20_CLK_CSUS, .present = true },
+        [tegra_clk_vcp] = { .dt_id = TEGRA20_CLK_VCP, .present = true },
+        [tegra_clk_bsea] = { .dt_id = TEGRA20_CLK_BSEA, .present = true },
+        [tegra_clk_bsev] = { .dt_id = TEGRA20_CLK_BSEV, .present = true },
+        [tegra_clk_usbd] = { .dt_id = TEGRA20_CLK_USBD, .present = true },
+        [tegra_clk_usb2] = { .dt_id = TEGRA20_CLK_USB2, .present = true },
+        [tegra_clk_usb3] = { .dt_id = TEGRA20_CLK_USB3, .present = true },
+        [tegra_clk_csi] = { .dt_id = TEGRA20_CLK_CSI, .present = true },
+        [tegra_clk_isp] = { .dt_id = TEGRA20_CLK_ISP, .present = true },
+        [tegra_clk_clk_32k] = { .dt_id = TEGRA20_CLK_CLK_32K, .present = true },
+        [tegra_clk_blink] = { .dt_id = TEGRA20_CLK_BLINK, .present = true },
+        [tegra_clk_hclk] = { .dt_id = TEGRA20_CLK_HCLK, .present = true },
+        [tegra_clk_pclk] = { .dt_id = TEGRA20_CLK_PCLK, .present = true },
+        [tegra_clk_pll_p_out1] = { .dt_id = TEGRA20_CLK_PLL_P_OUT1, .present = true },
+        [tegra_clk_pll_p_out2] = { .dt_id = TEGRA20_CLK_PLL_P_OUT2, .present = true },
+        [tegra_clk_pll_p_out3] = { .dt_id = TEGRA20_CLK_PLL_P_OUT3, .present = true },
+        [tegra_clk_pll_p_out4] = { .dt_id = TEGRA20_CLK_PLL_P_OUT4, .present = true },
+        [tegra_clk_pll_p] = { .dt_id = TEGRA20_CLK_PLL_P, .present = true },
+        [tegra_clk_owr] = { .dt_id = TEGRA20_CLK_OWR, .present = true },
+        [tegra_clk_sbc1] = { .dt_id = TEGRA20_CLK_SBC1, .present = true },
+        [tegra_clk_sbc2] = { .dt_id = TEGRA20_CLK_SBC2, .present = true },
+        [tegra_clk_sbc3] = { .dt_id = TEGRA20_CLK_SBC3, .present = true },
+        [tegra_clk_sbc4] = { .dt_id = TEGRA20_CLK_SBC4, .present = true },
+        [tegra_clk_vde] = { .dt_id = TEGRA20_CLK_VDE, .present = true },
+        [tegra_clk_vi] = { .dt_id = TEGRA20_CLK_VI, .present = true },
+        [tegra_clk_epp] = { .dt_id = TEGRA20_CLK_EPP, .present = true },
+        [tegra_clk_mpe] = { .dt_id = TEGRA20_CLK_MPE, .present = true },
+        [tegra_clk_host1x] = { .dt_id = TEGRA20_CLK_HOST1X, .present = true },
+        [tegra_clk_gr2d] = { .dt_id = TEGRA20_CLK_GR2D, .present = true },
+        [tegra_clk_gr3d] = { .dt_id = TEGRA20_CLK_GR3D, .present = true },
+        [tegra_clk_ndflash] = { .dt_id = TEGRA20_CLK_NDFLASH, .present = true },
+        [tegra_clk_cve] = { .dt_id = TEGRA20_CLK_CVE, .present = true },
+        [tegra_clk_tvo] = { .dt_id = TEGRA20_CLK_TVO, .present = true },
+        [tegra_clk_tvdac] = { .dt_id = TEGRA20_CLK_TVDAC, .present = true },
+        [tegra_clk_vi_sensor] = { .dt_id = TEGRA20_CLK_VI_SENSOR, .present = true },
+        [tegra_clk_afi] = { .dt_id = TEGRA20_CLK_AFI, .present = true },
 };
 
 static unsigned long tegra20_clk_measure_input_freq(void)
@@ -577,10 +635,8 @@ static void tegra20_pll_init(void)
 
         /* PLLC */
         clk = tegra_clk_register_pll("pll_c", "pll_ref", clk_base, NULL, 0,
-                            0, &pll_c_params, TEGRA_PLL_HAS_CPCON,
-                            pll_c_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_c", NULL);
-        clks[pll_c] = clk;
+                            &pll_c_params, NULL);
+        clks[TEGRA20_CLK_PLL_C] = clk;
 
         /* PLLC_OUT1 */
         clk = tegra_clk_register_divider("pll_c_out1_div", "pll_c",
@@ -589,71 +645,13 @@ static void tegra20_pll_init(void)
         clk = tegra_clk_register_pll_out("pll_c_out1", "pll_c_out1_div",
                                 clk_base + PLLC_OUT, 1, 0, CLK_SET_RATE_PARENT,
                                 0, NULL);
-        clk_register_clkdev(clk, "pll_c_out1", NULL);
-        clks[pll_c_out1] = clk;
-
-        /* PLLP */
-        clk = tegra_clk_register_pll("pll_p", "pll_ref", clk_base, NULL, 0,
-                            216000000, &pll_p_params, TEGRA_PLL_FIXED |
-                            TEGRA_PLL_HAS_CPCON, pll_p_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_p", NULL);
-        clks[pll_p] = clk;
-
-        /* PLLP_OUT1 */
-        clk = tegra_clk_register_divider("pll_p_out1_div", "pll_p",
-                                clk_base + PLLP_OUTA, 0,
-                                TEGRA_DIVIDER_FIXED | TEGRA_DIVIDER_ROUND_UP,
-                                8, 8, 1, &pll_div_lock);
-        clk = tegra_clk_register_pll_out("pll_p_out1", "pll_p_out1_div",
-                                clk_base + PLLP_OUTA, 1, 0,
-                                CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0,
-                                &pll_div_lock);
-        clk_register_clkdev(clk, "pll_p_out1", NULL);
-        clks[pll_p_out1] = clk;
-
-        /* PLLP_OUT2 */
-        clk = tegra_clk_register_divider("pll_p_out2_div", "pll_p",
-                                clk_base + PLLP_OUTA, 0,
-                                TEGRA_DIVIDER_FIXED | TEGRA_DIVIDER_ROUND_UP,
-                                24, 8, 1, &pll_div_lock);
-        clk = tegra_clk_register_pll_out("pll_p_out2", "pll_p_out2_div",
-                                clk_base + PLLP_OUTA, 17, 16,
-                                CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0,
-                                &pll_div_lock);
-        clk_register_clkdev(clk, "pll_p_out2", NULL);
-        clks[pll_p_out2] = clk;
-
-        /* PLLP_OUT3 */
-        clk = tegra_clk_register_divider("pll_p_out3_div", "pll_p",
-                                clk_base + PLLP_OUTB, 0,
-                                TEGRA_DIVIDER_FIXED | TEGRA_DIVIDER_ROUND_UP,
-                                8, 8, 1, &pll_div_lock);
-        clk = tegra_clk_register_pll_out("pll_p_out3", "pll_p_out3_div",
-                                clk_base + PLLP_OUTB, 1, 0,
-                                CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0,
-                                &pll_div_lock);
-        clk_register_clkdev(clk, "pll_p_out3", NULL);
-        clks[pll_p_out3] = clk;
-
-        /* PLLP_OUT4 */
-        clk = tegra_clk_register_divider("pll_p_out4_div", "pll_p",
-                                clk_base + PLLP_OUTB, 0,
-                                TEGRA_DIVIDER_FIXED | TEGRA_DIVIDER_ROUND_UP,
-                                24, 8, 1, &pll_div_lock);
-        clk = tegra_clk_register_pll_out("pll_p_out4", "pll_p_out4_div",
-                                clk_base + PLLP_OUTB, 17, 16,
-                                CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0,
-                                &pll_div_lock);
-        clk_register_clkdev(clk, "pll_p_out4", NULL);
-        clks[pll_p_out4] = clk;
+        clks[TEGRA20_CLK_PLL_C_OUT1] = clk;
 
         /* PLLM */
         clk = tegra_clk_register_pll("pll_m", "pll_ref", clk_base, NULL,
-                            CLK_IGNORE_UNUSED | CLK_SET_RATE_GATE, 0,
-                            &pll_m_params, TEGRA_PLL_HAS_CPCON,
-                            pll_m_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_m", NULL);
-        clks[pll_m] = clk;
+                            CLK_IGNORE_UNUSED | CLK_SET_RATE_GATE,
+                            &pll_m_params, NULL);
+        clks[TEGRA20_CLK_PLL_M] = clk;
 
         /* PLLM_OUT1 */
         clk = tegra_clk_register_divider("pll_m_out1_div", "pll_m",
@@ -662,42 +660,32 @@ static void tegra20_pll_init(void)
         clk = tegra_clk_register_pll_out("pll_m_out1", "pll_m_out1_div",
                                 clk_base + PLLM_OUT, 1, 0, CLK_IGNORE_UNUSED |
                                 CLK_SET_RATE_PARENT, 0, NULL);
-        clk_register_clkdev(clk, "pll_m_out1", NULL);
-        clks[pll_m_out1] = clk;
+        clks[TEGRA20_CLK_PLL_M_OUT1] = clk;
 
         /* PLLX */
         clk = tegra_clk_register_pll("pll_x", "pll_ref", clk_base, NULL, 0,
-                            0, &pll_x_params, TEGRA_PLL_HAS_CPCON,
-                            pll_x_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_x", NULL);
-        clks[pll_x] = clk;
+                            &pll_x_params, NULL);
+        clks[TEGRA20_CLK_PLL_X] = clk;
 
         /* PLLU */
         clk = tegra_clk_register_pll("pll_u", "pll_ref", clk_base, NULL, 0,
-                            0, &pll_u_params, TEGRA_PLLU | TEGRA_PLL_HAS_CPCON,
-                            pll_u_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_u", NULL);
-        clks[pll_u] = clk;
+                            &pll_u_params, NULL);
+        clks[TEGRA20_CLK_PLL_U] = clk;
 
         /* PLLD */
         clk = tegra_clk_register_pll("pll_d", "pll_ref", clk_base, NULL, 0,
-                            0, &pll_d_params, TEGRA_PLL_HAS_CPCON,
-                            pll_d_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_d", NULL);
-        clks[pll_d] = clk;
+                            &pll_d_params, NULL);
+        clks[TEGRA20_CLK_PLL_D] = clk;
 
         /* PLLD_OUT0 */
         clk = clk_register_fixed_factor(NULL, "pll_d_out0", "pll_d",
                                         CLK_SET_RATE_PARENT, 1, 2);
-        clk_register_clkdev(clk, "pll_d_out0", NULL);
-        clks[pll_d_out0] = clk;
+        clks[TEGRA20_CLK_PLL_D_OUT0] = clk;
 
         /* PLLA */
         clk = tegra_clk_register_pll("pll_a", "pll_p_out1", clk_base, NULL, 0,
-                            0, &pll_a_params, TEGRA_PLL_HAS_CPCON,
-                            pll_a_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_a", NULL);
-        clks[pll_a] = clk;
+                            &pll_a_params, NULL);
+        clks[TEGRA20_CLK_PLL_A] = clk;
 
         /* PLLA_OUT0 */
         clk = tegra_clk_register_divider("pll_a_out0_div", "pll_a",
@@ -706,15 +694,12 @@ static void tegra20_pll_init(void)
         clk = tegra_clk_register_pll_out("pll_a_out0", "pll_a_out0_div",
                                 clk_base + PLLA_OUT, 1, 0, CLK_IGNORE_UNUSED |
                                 CLK_SET_RATE_PARENT, 0, NULL);
-        clk_register_clkdev(clk, "pll_a_out0", NULL);
-        clks[pll_a_out0] = clk;
+        clks[TEGRA20_CLK_PLL_A_OUT0] = clk;
 
         /* PLLE */
         clk = tegra_clk_register_plle("pll_e", "pll_ref", clk_base, pmc_base,
-                             0, 100000000, &pll_e_params,
-                             0, pll_e_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_e", NULL);
-        clks[pll_e] = clk;
+                             0, &pll_e_params, NULL);
+        clks[TEGRA20_CLK_PLL_E] = clk;
 }
 
 static const char *cclk_parents[] = { "clk_m", "pll_c", "clk_32k", "pll_m",
@@ -732,40 +717,17 @@ static void tegra20_super_clk_init(void)
         clk = tegra_clk_register_super_mux("cclk", cclk_parents,
                               ARRAY_SIZE(cclk_parents), CLK_SET_RATE_PARENT,
                               clk_base + CCLK_BURST_POLICY, 0, 4, 0, 0, NULL);
-        clk_register_clkdev(clk, "cclk", NULL);
-        clks[cclk] = clk;
+        clks[TEGRA20_CLK_CCLK] = clk;
 
         /* SCLK */
         clk = tegra_clk_register_super_mux("sclk", sclk_parents,
                               ARRAY_SIZE(sclk_parents), CLK_SET_RATE_PARENT,
                               clk_base + SCLK_BURST_POLICY, 0, 4, 0, 0, NULL);
-        clk_register_clkdev(clk, "sclk", NULL);
-        clks[sclk] = clk;
-
-        /* HCLK */
-        clk = clk_register_divider(NULL, "hclk_div", "sclk", 0,
-                                   clk_base + CLK_SYSTEM_RATE, 4, 2, 0,
-                                   &sysrate_lock);
-        clk = clk_register_gate(NULL, "hclk", "hclk_div", CLK_SET_RATE_PARENT,
-                                clk_base + CLK_SYSTEM_RATE, 7,
-                                CLK_GATE_SET_TO_DISABLE, &sysrate_lock);
-        clk_register_clkdev(clk, "hclk", NULL);
-        clks[hclk] = clk;
-
-        /* PCLK */
-        clk = clk_register_divider(NULL, "pclk_div", "hclk", 0,
-                                   clk_base + CLK_SYSTEM_RATE, 0, 2, 0,
-                                   &sysrate_lock);
-        clk = clk_register_gate(NULL, "pclk", "pclk_div", CLK_SET_RATE_PARENT,
-                                clk_base + CLK_SYSTEM_RATE, 3,
-                                CLK_GATE_SET_TO_DISABLE, &sysrate_lock);
-        clk_register_clkdev(clk, "pclk", NULL);
-        clks[pclk] = clk;
+        clks[TEGRA20_CLK_SCLK] = clk;
 
         /* twd */
         clk = clk_register_fixed_factor(NULL, "twd", "cclk", 0, 1, 4);
-        clk_register_clkdev(clk, "twd", NULL);
-        clks[twd] = clk;
+        clks[TEGRA20_CLK_TWD] = clk;
 }
 
 static const char *audio_parents[] = {"spdif_in", "i2s1", "i2s2", "unused",
@@ -784,18 +746,16 @@ static void __init tegra20_audio_clk_init(void)
         clk = clk_register_gate(NULL, "audio", "audio_mux", 0,
                                 clk_base + AUDIO_SYNC_CLK, 4,
                                 CLK_GATE_SET_TO_DISABLE, NULL);
-        clk_register_clkdev(clk, "audio", NULL);
-        clks[audio] = clk;
+        clks[TEGRA20_CLK_AUDIO] = clk;
 
         /* audio_2x */
         clk = clk_register_fixed_factor(NULL, "audio_doubler", "audio",
                                         CLK_SET_RATE_PARENT, 2, 1);
         clk = tegra_clk_register_periph_gate("audio_2x", "audio_doubler",
                                     TEGRA_PERIPH_NO_RESET, clk_base,
-                                    CLK_SET_RATE_PARENT, 89, &periph_u_regs,
+                                    CLK_SET_RATE_PARENT, 89,
                                     periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "audio_2x", NULL);
-        clks[audio_2x] = clk;
+        clks[TEGRA20_CLK_AUDIO_2X] = clk;
 
 }
 
@@ -803,68 +763,36 @@ static const char *i2s1_parents[] = {"pll_a_out0", "audio_2x", "pll_p",
                                      "clk_m"};
 static const char *i2s2_parents[] = {"pll_a_out0", "audio_2x", "pll_p",
                                      "clk_m"};
-static const char *spdif_out_parents[] = {"pll_a_out0", "audio_2x", "pll_p",
-                                          "clk_m"};
-static const char *spdif_in_parents[] = {"pll_p", "pll_c", "pll_m"};
 static const char *pwm_parents[] = {"pll_p", "pll_c", "audio", "clk_m",
                                     "clk_32k"};
 static const char *mux_pllpcm_clkm[] = {"pll_p", "pll_c", "pll_m", "clk_m"};
-static const char *mux_pllmcpa[] = {"pll_m", "pll_c", "pll_c", "pll_a"};
 static const char *mux_pllpdc_clkm[] = {"pll_p", "pll_d_out0", "pll_c",
                                         "clk_m"};
 static const char *mux_pllmcp_clkm[] = {"pll_m", "pll_c", "pll_p", "clk_m"};
 
 static struct tegra_periph_init_data tegra_periph_clk_list[] = {
-        TEGRA_INIT_DATA_MUX("i2s1",     NULL,           "tegra20-i2s.0", i2s1_parents,      CLK_SOURCE_I2S1,      11,   &periph_l_regs, TEGRA_PERIPH_ON_APB, i2s1),
-        TEGRA_INIT_DATA_MUX("i2s2",     NULL,           "tegra20-i2s.1", i2s2_parents,      CLK_SOURCE_I2S2,      18,   &periph_l_regs, TEGRA_PERIPH_ON_APB, i2s2),
-        TEGRA_INIT_DATA_MUX("spdif_out", "spdif_out",   "tegra20-spdif", spdif_out_parents, CLK_SOURCE_SPDIF_OUT, 10,   &periph_l_regs, TEGRA_PERIPH_ON_APB, spdif_out),
-        TEGRA_INIT_DATA_MUX("spdif_in", "spdif_in",     "tegra20-spdif", spdif_in_parents,  CLK_SOURCE_SPDIF_IN,  10,   &periph_l_regs, TEGRA_PERIPH_ON_APB, spdif_in),
-        TEGRA_INIT_DATA_MUX("sbc1",     NULL,           "spi_tegra.0",   mux_pllpcm_clkm,   CLK_SOURCE_SBC1,      41,   &periph_h_regs, TEGRA_PERIPH_ON_APB, sbc1),
-        TEGRA_INIT_DATA_MUX("sbc2",     NULL,           "spi_tegra.1",   mux_pllpcm_clkm,   CLK_SOURCE_SBC2,      44,   &periph_h_regs, TEGRA_PERIPH_ON_APB, sbc2),
-        TEGRA_INIT_DATA_MUX("sbc3",     NULL,           "spi_tegra.2",   mux_pllpcm_clkm,   CLK_SOURCE_SBC3,      46,   &periph_h_regs, TEGRA_PERIPH_ON_APB, sbc3),
-        TEGRA_INIT_DATA_MUX("sbc4",     NULL,           "spi_tegra.3",   mux_pllpcm_clkm,   CLK_SOURCE_SBC4,      68,   &periph_u_regs, TEGRA_PERIPH_ON_APB, sbc4),
-        TEGRA_INIT_DATA_MUX("spi",      NULL,           "spi",           mux_pllpcm_clkm,   CLK_SOURCE_SPI,       43,   &periph_h_regs, TEGRA_PERIPH_ON_APB, spi),
-        TEGRA_INIT_DATA_MUX("xio",      NULL,           "xio",           mux_pllpcm_clkm,   CLK_SOURCE_XIO,       45,   &periph_h_regs, 0, xio),
-        TEGRA_INIT_DATA_MUX("twc",      NULL,           "twc",           mux_pllpcm_clkm,   CLK_SOURCE_TWC,       16,   &periph_l_regs, TEGRA_PERIPH_ON_APB, twc),
-        TEGRA_INIT_DATA_MUX("ide",      NULL,           "ide",           mux_pllpcm_clkm,   CLK_SOURCE_XIO,       25,   &periph_l_regs, 0, ide),
-        TEGRA_INIT_DATA_MUX("ndflash",  NULL,           "tegra_nand",    mux_pllpcm_clkm,   CLK_SOURCE_NDFLASH,   13,   &periph_l_regs, 0, ndflash),
-        TEGRA_INIT_DATA_MUX("vfir",     NULL,           "vfir",          mux_pllpcm_clkm,   CLK_SOURCE_VFIR,      7,    &periph_l_regs, TEGRA_PERIPH_ON_APB, vfir),
-        TEGRA_INIT_DATA_MUX("csite",    NULL,           "csite",         mux_pllpcm_clkm,   CLK_SOURCE_CSITE,     73,   &periph_u_regs, 0, csite),
-        TEGRA_INIT_DATA_MUX("la",       NULL,           "la",            mux_pllpcm_clkm,   CLK_SOURCE_LA,        76,   &periph_u_regs, 0, la),
-        TEGRA_INIT_DATA_MUX("owr",      NULL,           "tegra_w1",      mux_pllpcm_clkm,   CLK_SOURCE_OWR,       71,   &periph_u_regs, TEGRA_PERIPH_ON_APB, owr),
-        TEGRA_INIT_DATA_MUX("mipi",     NULL,           "mipi",          mux_pllpcm_clkm,   CLK_SOURCE_MIPI,      50,   &periph_h_regs, TEGRA_PERIPH_ON_APB, mipi),
-        TEGRA_INIT_DATA_MUX("vde",      NULL,           "vde",           mux_pllpcm_clkm,   CLK_SOURCE_VDE,       61,   &periph_h_regs, 0, vde),
-        TEGRA_INIT_DATA_MUX("vi",       "vi",           "tegra_camera",  mux_pllmcpa,       CLK_SOURCE_VI,        20,   &periph_l_regs, 0, vi),
-        TEGRA_INIT_DATA_MUX("epp",      NULL,           "epp",           mux_pllmcpa,       CLK_SOURCE_EPP,       19,   &periph_l_regs, 0, epp),
-        TEGRA_INIT_DATA_MUX("mpe",      NULL,           "mpe",           mux_pllmcpa,       CLK_SOURCE_MPE,       60,   &periph_h_regs, 0, mpe),
-        TEGRA_INIT_DATA_MUX("host1x",   NULL,           "host1x",        mux_pllmcpa,       CLK_SOURCE_HOST1X,    28,   &periph_l_regs, 0, host1x),
-        TEGRA_INIT_DATA_MUX("3d",       NULL,           "3d",            mux_pllmcpa,       CLK_SOURCE_3D,        24,   &periph_l_regs, TEGRA_PERIPH_MANUAL_RESET, gr3d),
-        TEGRA_INIT_DATA_MUX("2d",       NULL,           "2d",            mux_pllmcpa,       CLK_SOURCE_2D,        21,   &periph_l_regs, 0, gr2d),
-        TEGRA_INIT_DATA_MUX("nor",      NULL,           "tegra-nor",     mux_pllpcm_clkm,   CLK_SOURCE_NOR,       42,   &periph_h_regs, 0, nor),
-        TEGRA_INIT_DATA_MUX("sdmmc1",   NULL,           "sdhci-tegra.0", mux_pllpcm_clkm,   CLK_SOURCE_SDMMC1,    14,   &periph_l_regs, 0, sdmmc1),
-        TEGRA_INIT_DATA_MUX("sdmmc2",   NULL,           "sdhci-tegra.1", mux_pllpcm_clkm,   CLK_SOURCE_SDMMC2,    9,    &periph_l_regs, 0, sdmmc2),
-        TEGRA_INIT_DATA_MUX("sdmmc3",   NULL,           "sdhci-tegra.2", mux_pllpcm_clkm,   CLK_SOURCE_SDMMC3,    69,   &periph_u_regs, 0, sdmmc3),
-        TEGRA_INIT_DATA_MUX("sdmmc4",   NULL,           "sdhci-tegra.3", mux_pllpcm_clkm,   CLK_SOURCE_SDMMC4,    15,   &periph_l_regs, 0, sdmmc4),
-        TEGRA_INIT_DATA_MUX("cve",      NULL,           "cve",           mux_pllpdc_clkm,   CLK_SOURCE_CVE,       49,   &periph_h_regs, 0, cve),
-        TEGRA_INIT_DATA_MUX("tvo",      NULL,           "tvo",           mux_pllpdc_clkm,   CLK_SOURCE_TVO,       49,   &periph_h_regs, 0, tvo),
-        TEGRA_INIT_DATA_MUX("tvdac",    NULL,           "tvdac",         mux_pllpdc_clkm,   CLK_SOURCE_TVDAC,     53,   &periph_h_regs, 0, tvdac),
-        TEGRA_INIT_DATA_MUX("vi_sensor", "vi_sensor",   "tegra_camera",  mux_pllmcpa,       CLK_SOURCE_VI_SENSOR, 20,   &periph_l_regs, TEGRA_PERIPH_NO_RESET, vi_sensor),
-        TEGRA_INIT_DATA_DIV16("i2c1",   "div-clk",      "tegra-i2c.0",   mux_pllpcm_clkm,   CLK_SOURCE_I2C1,      12,   &periph_l_regs, TEGRA_PERIPH_ON_APB, i2c1),
-        TEGRA_INIT_DATA_DIV16("i2c2",   "div-clk",      "tegra-i2c.1",   mux_pllpcm_clkm,   CLK_SOURCE_I2C2,      54,   &periph_h_regs, TEGRA_PERIPH_ON_APB, i2c2),
-        TEGRA_INIT_DATA_DIV16("i2c3",   "div-clk",      "tegra-i2c.2",   mux_pllpcm_clkm,   CLK_SOURCE_I2C3,      67,   &periph_u_regs, TEGRA_PERIPH_ON_APB, i2c3),
-        TEGRA_INIT_DATA_DIV16("dvc",    "div-clk",      "tegra-i2c.3",   mux_pllpcm_clkm,   CLK_SOURCE_DVC,       47,   &periph_h_regs, TEGRA_PERIPH_ON_APB, dvc),
-        TEGRA_INIT_DATA_MUX("hdmi",     NULL,           "hdmi",          mux_pllpdc_clkm,   CLK_SOURCE_HDMI,      51,   &periph_h_regs, 0, hdmi),
-        TEGRA_INIT_DATA("pwm",          NULL,           "tegra-pwm",     pwm_parents,       CLK_SOURCE_PWM,       28, 3, 0, 0, 8, 1, 0, &periph_l_regs, 17, periph_clk_enb_refcnt, TEGRA_PERIPH_ON_APB, pwm),
+        TEGRA_INIT_DATA_MUX("i2s1", i2s1_parents,     CLK_SOURCE_I2S1,   11, TEGRA_PERIPH_ON_APB, TEGRA20_CLK_I2S1),
+        TEGRA_INIT_DATA_MUX("i2s2", i2s2_parents,     CLK_SOURCE_I2S2,   18, TEGRA_PERIPH_ON_APB, TEGRA20_CLK_I2S2),
+        TEGRA_INIT_DATA_MUX("spi",   mux_pllpcm_clkm,   CLK_SOURCE_SPI,   43, TEGRA_PERIPH_ON_APB, TEGRA20_CLK_SPI),
+        TEGRA_INIT_DATA_MUX("xio",   mux_pllpcm_clkm,   CLK_SOURCE_XIO,   45, 0, TEGRA20_CLK_XIO),
+        TEGRA_INIT_DATA_MUX("twc",   mux_pllpcm_clkm,   CLK_SOURCE_TWC,   16, TEGRA_PERIPH_ON_APB, TEGRA20_CLK_TWC),
+        TEGRA_INIT_DATA_MUX("ide",   mux_pllpcm_clkm,   CLK_SOURCE_XIO,   25, 0, TEGRA20_CLK_IDE),
+        TEGRA_INIT_DATA_DIV16("dvc", mux_pllpcm_clkm,   CLK_SOURCE_DVC,   47, TEGRA_PERIPH_ON_APB, TEGRA20_CLK_DVC),
+        TEGRA_INIT_DATA_DIV16("i2c1", mux_pllpcm_clkm,   CLK_SOURCE_I2C1,   12, TEGRA_PERIPH_ON_APB, TEGRA20_CLK_I2C1),
+        TEGRA_INIT_DATA_DIV16("i2c2", mux_pllpcm_clkm,   CLK_SOURCE_I2C2,   54, TEGRA_PERIPH_ON_APB, TEGRA20_CLK_I2C2),
+        TEGRA_INIT_DATA_DIV16("i2c3", mux_pllpcm_clkm,   CLK_SOURCE_I2C3,   67, TEGRA_PERIPH_ON_APB, TEGRA20_CLK_I2C3),
+        TEGRA_INIT_DATA_MUX("hdmi", mux_pllpdc_clkm,   CLK_SOURCE_HDMI,   51, 0, TEGRA20_CLK_HDMI),
+        TEGRA_INIT_DATA("pwm", NULL, NULL, pwm_parents,     CLK_SOURCE_PWM,   28, 3, 0, 0, 8, 1, 0, 17, TEGRA_PERIPH_ON_APB, TEGRA20_CLK_PWM),
 };
 
 static struct tegra_periph_init_data tegra_periph_nodiv_clk_list[] = {
-        TEGRA_INIT_DATA_NODIV("uarta",  NULL, "tegra_uart.0", mux_pllpcm_clkm, CLK_SOURCE_UARTA, 30, 2, 6,  &periph_l_regs, TEGRA_PERIPH_ON_APB, uarta),
-        TEGRA_INIT_DATA_NODIV("uartb",  NULL, "tegra_uart.1", mux_pllpcm_clkm, CLK_SOURCE_UARTB, 30, 2, 7,  &periph_l_regs, TEGRA_PERIPH_ON_APB, uartb),
-        TEGRA_INIT_DATA_NODIV("uartc",  NULL, "tegra_uart.2", mux_pllpcm_clkm, CLK_SOURCE_UARTC, 30, 2, 55, &periph_h_regs, TEGRA_PERIPH_ON_APB, uartc),
-        TEGRA_INIT_DATA_NODIV("uartd",  NULL, "tegra_uart.3", mux_pllpcm_clkm, CLK_SOURCE_UARTD, 30, 2, 65, &periph_u_regs, TEGRA_PERIPH_ON_APB, uartd),
-        TEGRA_INIT_DATA_NODIV("uarte",  NULL, "tegra_uart.4", mux_pllpcm_clkm, CLK_SOURCE_UARTE, 30, 2, 66, &periph_u_regs, TEGRA_PERIPH_ON_APB, uarte),
-        TEGRA_INIT_DATA_NODIV("disp1",  NULL, "tegradc.0",    mux_pllpdc_clkm, CLK_SOURCE_DISP1, 30, 2, 27, &periph_l_regs, 0, disp1),
-        TEGRA_INIT_DATA_NODIV("disp2",  NULL, "tegradc.1",    mux_pllpdc_clkm, CLK_SOURCE_DISP2, 30, 2, 26, &periph_l_regs, 0, disp2),
+        TEGRA_INIT_DATA_NODIV("uarta",  mux_pllpcm_clkm, CLK_SOURCE_UARTA, 30, 2, 6,   TEGRA_PERIPH_ON_APB, TEGRA20_CLK_UARTA),
+        TEGRA_INIT_DATA_NODIV("uartb",  mux_pllpcm_clkm, CLK_SOURCE_UARTB, 30, 2, 7,   TEGRA_PERIPH_ON_APB, TEGRA20_CLK_UARTB),
+        TEGRA_INIT_DATA_NODIV("uartc",  mux_pllpcm_clkm, CLK_SOURCE_UARTC, 30, 2, 55,  TEGRA_PERIPH_ON_APB, TEGRA20_CLK_UARTC),
+        TEGRA_INIT_DATA_NODIV("uartd",  mux_pllpcm_clkm, CLK_SOURCE_UARTD, 30, 2, 65,  TEGRA_PERIPH_ON_APB, TEGRA20_CLK_UARTD),
+        TEGRA_INIT_DATA_NODIV("uarte",  mux_pllpcm_clkm, CLK_SOURCE_UARTE, 30, 2, 66,  TEGRA_PERIPH_ON_APB, TEGRA20_CLK_UARTE),
+        TEGRA_INIT_DATA_NODIV("disp1",  mux_pllpdc_clkm, CLK_SOURCE_DISP1, 30, 2, 27,  0, TEGRA20_CLK_DISP1),
+        TEGRA_INIT_DATA_NODIV("disp2",  mux_pllpdc_clkm, CLK_SOURCE_DISP2, 30, 2, 26,  0, TEGRA20_CLK_DISP2),
 };
 
 static void __init tegra20_periph_clk_init(void)
@@ -876,69 +804,13 @@ static void __init tegra20_periph_clk_init(void)
         /* ac97 */
         clk = tegra_clk_register_periph_gate("ac97", "pll_a_out0",
                                     TEGRA_PERIPH_ON_APB,
-                                    clk_base, 0, 3, &periph_l_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "tegra20-ac97");
-        clks[ac97] = clk;
+                                    clk_base, 0, 3, periph_clk_enb_refcnt);
+        clks[TEGRA20_CLK_AC97] = clk;
 
         /* apbdma */
         clk = tegra_clk_register_periph_gate("apbdma", "pclk", 0, clk_base,
-                                    0, 34, &periph_h_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "tegra-apbdma");
-        clks[apbdma] = clk;
-
-        /* rtc */
-        clk = tegra_clk_register_periph_gate("rtc", "clk_32k",
-                                    TEGRA_PERIPH_NO_RESET,
-                                    clk_base, 0, 4, &periph_l_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "rtc-tegra");
-        clks[rtc] = clk;
-
-        /* timer */
-        clk = tegra_clk_register_periph_gate("timer", "clk_m", 0, clk_base,
-                                    0, 5, &periph_l_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "timer");
-        clks[timer] = clk;
-
-        /* kbc */
-        clk = tegra_clk_register_periph_gate("kbc", "clk_32k",
-                                    TEGRA_PERIPH_NO_RESET | TEGRA_PERIPH_ON_APB,
-                                    clk_base, 0, 36, &periph_h_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "tegra-kbc");
-        clks[kbc] = clk;
-
-        /* csus */
-        clk = tegra_clk_register_periph_gate("csus", "clk_m",
-                                    TEGRA_PERIPH_NO_RESET,
-                                    clk_base, 0, 92, &periph_u_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "csus", "tengra_camera");
-        clks[csus] = clk;
-
-        /* vcp */
-        clk = tegra_clk_register_periph_gate("vcp", "clk_m", 0,
-                                    clk_base, 0, 29, &periph_l_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "vcp", "tegra-avp");
-        clks[vcp] = clk;
-
-        /* bsea */
-        clk = tegra_clk_register_periph_gate("bsea", "clk_m", 0,
-                                    clk_base, 0, 62, &periph_h_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "bsea", "tegra-avp");
-        clks[bsea] = clk;
-
-        /* bsev */
-        clk = tegra_clk_register_periph_gate("bsev", "clk_m", 0,
-                                    clk_base, 0, 63, &periph_h_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "bsev", "tegra-aes");
-        clks[bsev] = clk;
+                                    0, 34, periph_clk_enb_refcnt);
+        clks[TEGRA20_CLK_APBDMA] = clk;
 
         /* emc */
         clk = clk_register_mux(NULL, "emc_mux", mux_pllmcp_clkm,
@@ -947,130 +819,52 @@ static void __init tegra20_periph_clk_init(void)
                                clk_base + CLK_SOURCE_EMC,
                                30, 2, 0, NULL);
         clk = tegra_clk_register_periph_gate("emc", "emc_mux", 0, clk_base, 0,
-                                    57, &periph_h_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "emc", NULL);
-        clks[emc] = clk;
-
-        /* usbd */
-        clk = tegra_clk_register_periph_gate("usbd", "clk_m", 0, clk_base, 0,
-                                    22, &periph_l_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "fsl-tegra-udc");
-        clks[usbd] = clk;
-
-        /* usb2 */
-        clk = tegra_clk_register_periph_gate("usb2", "clk_m", 0, clk_base, 0,
-                                    58, &periph_h_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "tegra-ehci.1");
-        clks[usb2] = clk;
-
-        /* usb3 */
-        clk = tegra_clk_register_periph_gate("usb3", "clk_m", 0, clk_base, 0,
-                                    59, &periph_h_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "tegra-ehci.2");
-        clks[usb3] = clk;
+                                    57, periph_clk_enb_refcnt);
+        clks[TEGRA20_CLK_EMC] = clk;
 
         /* dsi */
         clk = tegra_clk_register_periph_gate("dsi", "pll_d", 0, clk_base, 0,
-                                    48, &periph_h_regs, periph_clk_enb_refcnt);
+                                    48, periph_clk_enb_refcnt);
         clk_register_clkdev(clk, NULL, "dsi");
-        clks[dsi] = clk;
-
-        /* csi */
-        clk = tegra_clk_register_periph_gate("csi", "pll_p_out3", 0, clk_base,
-                                    0, 52, &periph_h_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "csi", "tegra_camera");
-        clks[csi] = clk;
-
-        /* isp */
-        clk = tegra_clk_register_periph_gate("isp", "clk_m", 0, clk_base, 0, 23,
-                                    &periph_l_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "isp", "tegra_camera");
-        clks[isp] = clk;
+        clks[TEGRA20_CLK_DSI] = clk;
 
         /* pex */
         clk = tegra_clk_register_periph_gate("pex", "clk_m", 0, clk_base, 0, 70,
-                                    &periph_u_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "pex", NULL);
-        clks[pex] = clk;
-
-        /* afi */
-        clk = tegra_clk_register_periph_gate("afi", "clk_m", 0, clk_base, 0, 72,
-                                    &periph_u_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "afi", NULL);
-        clks[afi] = clk;
-
-        /* pcie_xclk */
-        clk = tegra_clk_register_periph_gate("pcie_xclk", "clk_m", 0, clk_base,
-                                    0, 74, &periph_u_regs,
                                     periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "pcie_xclk", NULL);
-        clks[pcie_xclk] = clk;
+        clks[TEGRA20_CLK_PEX] = clk;
 
         /* cdev1 */
         clk = clk_register_fixed_rate(NULL, "cdev1_fixed", NULL, CLK_IS_ROOT,
                                       26000000);
         clk = tegra_clk_register_periph_gate("cdev1", "cdev1_fixed", 0,
-                                    clk_base, 0, 94, &periph_u_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "cdev1", NULL);
-        clks[cdev1] = clk;
+                                    clk_base, 0, 94, periph_clk_enb_refcnt);
+        clks[TEGRA20_CLK_CDEV1] = clk;
 
         /* cdev2 */
         clk = clk_register_fixed_rate(NULL, "cdev2_fixed", NULL, CLK_IS_ROOT,
                                       26000000);
         clk = tegra_clk_register_periph_gate("cdev2", "cdev2_fixed", 0,
-                                    clk_base, 0, 93, &periph_u_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "cdev2", NULL);
-        clks[cdev2] = clk;
+                                    clk_base, 0, 93, periph_clk_enb_refcnt);
+        clks[TEGRA20_CLK_CDEV2] = clk;
 
         for (i = 0; i < ARRAY_SIZE(tegra_periph_clk_list); i++) {
                 data = &tegra_periph_clk_list[i];
-                clk = tegra_clk_register_periph(data->name, data->parent_names,
+                clk = tegra_clk_register_periph(data->name, data->p.parent_names,
                                 data->num_parents, &data->periph,
                                 clk_base, data->offset, data->flags);
-                clk_register_clkdev(clk, data->con_id, data->dev_id);
                 clks[data->clk_id] = clk;
         }
 
         for (i = 0; i < ARRAY_SIZE(tegra_periph_nodiv_clk_list); i++) {
                 data = &tegra_periph_nodiv_clk_list[i];
                 clk = tegra_clk_register_periph_nodiv(data->name,
-                                        data->parent_names,
+                                        data->p.parent_names,
                                         data->num_parents, &data->periph,
                                         clk_base, data->offset);
-                clk_register_clkdev(clk, data->con_id, data->dev_id);
                 clks[data->clk_id] = clk;
         }
-}
-
-
-static void __init tegra20_fixed_clk_init(void)
-{
-        struct clk *clk;
-
-        /* clk_32k */
-        clk = clk_register_fixed_rate(NULL, "clk_32k", NULL, CLK_IS_ROOT,
-                                      32768);
-        clk_register_clkdev(clk, "clk_32k", NULL);
-        clks[clk_32k] = clk;
-}
-
-static void __init tegra20_pmc_clk_init(void)
-{
-        struct clk *clk;
 
-        /* blink */
-        writel_relaxed(0, pmc_base + PMC_BLINK_TIMER);
-        clk = clk_register_gate(NULL, "blink_override", "clk_32k", 0,
-                                pmc_base + PMC_DPD_PADS_ORIDE,
-                                PMC_DPD_PADS_ORIDE_BLINK_ENB, 0, NULL);
-        clk = clk_register_gate(NULL, "blink", "blink_override", 0,
-                                pmc_base + PMC_CTRL,
-                                PMC_CTRL_BLINK_ENB, 0, NULL);
-        clk_register_clkdev(clk, "blink", NULL);
-        clks[blink] = clk;
+        tegra_periph_clk_init(clk_base, pmc_base, tegra20_clks, &pll_p_params);
 }
 
 static void __init tegra20_osc_clk_init(void)
@@ -1084,15 +878,13 @@ static void __init tegra20_osc_clk_init(void)
         /* clk_m */
         clk = clk_register_fixed_rate(NULL, "clk_m", NULL, CLK_IS_ROOT |
                                       CLK_IGNORE_UNUSED, input_freq);
-        clk_register_clkdev(clk, "clk_m", NULL);
-        clks[clk_m] = clk;
+        clks[TEGRA20_CLK_CLK_M] = clk;
 
         /* pll_ref */
         pll_ref_div = tegra20_get_pll_ref_div();
         clk = clk_register_fixed_factor(NULL, "pll_ref", "clk_m",
                                         CLK_SET_RATE_PARENT, 1, pll_ref_div);
-        clk_register_clkdev(clk, "pll_ref", NULL);
-        clks[pll_ref] = clk;
+        clks[TEGRA20_CLK_PLL_REF] = clk;
 }
 
 /* Tegra20 CPU clock and reset control functions */
@@ -1226,49 +1018,49 @@ static struct tegra_cpu_car_ops tegra20_cpu_car_ops = {
 };
 
 static struct tegra_clk_init_table init_table[] __initdata = {
-        {pll_p, clk_max, 216000000, 1},
-        {pll_p_out1, clk_max, 28800000, 1},
-        {pll_p_out2, clk_max, 48000000, 1},
-        {pll_p_out3, clk_max, 72000000, 1},
-        {pll_p_out4, clk_max, 24000000, 1},
-        {pll_c, clk_max, 600000000, 1},
-        {pll_c_out1, clk_max, 120000000, 1},
-        {sclk, pll_c_out1, 0, 1},
-        {hclk, clk_max, 0, 1},
-        {pclk, clk_max, 60000000, 1},
-        {csite, clk_max, 0, 1},
-        {emc, clk_max, 0, 1},
-        {cclk, clk_max, 0, 1},
-        {uarta, pll_p, 0, 0},
-        {uartb, pll_p, 0, 0},
-        {uartc, pll_p, 0, 0},
-        {uartd, pll_p, 0, 0},
-        {uarte, pll_p, 0, 0},
-        {pll_a, clk_max, 56448000, 1},
-        {pll_a_out0, clk_max, 11289600, 1},
-        {cdev1, clk_max, 0, 1},
-        {blink, clk_max, 32768, 1},
-        {i2s1, pll_a_out0, 11289600, 0},
-        {i2s2, pll_a_out0, 11289600, 0},
-        {sdmmc1, pll_p, 48000000, 0},
-        {sdmmc3, pll_p, 48000000, 0},
-        {sdmmc4, pll_p, 48000000, 0},
-        {spi, pll_p, 20000000, 0},
-        {sbc1, pll_p, 100000000, 0},
-        {sbc2, pll_p, 100000000, 0},
-        {sbc3, pll_p, 100000000, 0},
-        {sbc4, pll_p, 100000000, 0},
-        {host1x, pll_c, 150000000, 0},
-        {disp1, pll_p, 600000000, 0},
-        {disp2, pll_p, 600000000, 0},
-        {gr2d, pll_c, 300000000, 0},
-        {gr3d, pll_c, 300000000, 0},
-        {clk_max, clk_max, 0, 0}, /* This MUST be the last entry */
+        {TEGRA20_CLK_PLL_P, TEGRA20_CLK_CLK_MAX, 216000000, 1},
+        {TEGRA20_CLK_PLL_P_OUT1, TEGRA20_CLK_CLK_MAX, 28800000, 1},
+        {TEGRA20_CLK_PLL_P_OUT2, TEGRA20_CLK_CLK_MAX, 48000000, 1},
+        {TEGRA20_CLK_PLL_P_OUT3, TEGRA20_CLK_CLK_MAX, 72000000, 1},
+        {TEGRA20_CLK_PLL_P_OUT4, TEGRA20_CLK_CLK_MAX, 24000000, 1},
+        {TEGRA20_CLK_PLL_C, TEGRA20_CLK_CLK_MAX, 600000000, 1},
+        {TEGRA20_CLK_PLL_C_OUT1, TEGRA20_CLK_CLK_MAX, 120000000, 1},
+        {TEGRA20_CLK_SCLK, TEGRA20_CLK_PLL_C_OUT1, 0, 1},
+        {TEGRA20_CLK_HCLK, TEGRA20_CLK_CLK_MAX, 0, 1},
+        {TEGRA20_CLK_PCLK, TEGRA20_CLK_CLK_MAX, 60000000, 1},
+        {TEGRA20_CLK_CSITE, TEGRA20_CLK_CLK_MAX, 0, 1},
+        {TEGRA20_CLK_EMC, TEGRA20_CLK_CLK_MAX, 0, 1},
+        {TEGRA20_CLK_CCLK, TEGRA20_CLK_CLK_MAX, 0, 1},
+        {TEGRA20_CLK_UARTA, TEGRA20_CLK_PLL_P, 0, 0},
+        {TEGRA20_CLK_UARTB, TEGRA20_CLK_PLL_P, 0, 0},
+        {TEGRA20_CLK_UARTC, TEGRA20_CLK_PLL_P, 0, 0},
+        {TEGRA20_CLK_UARTD, TEGRA20_CLK_PLL_P, 0, 0},
+        {TEGRA20_CLK_UARTE, TEGRA20_CLK_PLL_P, 0, 0},
+        {TEGRA20_CLK_PLL_A, TEGRA20_CLK_CLK_MAX, 56448000, 1},
+        {TEGRA20_CLK_PLL_A_OUT0, TEGRA20_CLK_CLK_MAX, 11289600, 1},
+        {TEGRA20_CLK_CDEV1, TEGRA20_CLK_CLK_MAX, 0, 1},
+        {TEGRA20_CLK_BLINK, TEGRA20_CLK_CLK_MAX, 32768, 1},
+        {TEGRA20_CLK_I2S1, TEGRA20_CLK_PLL_A_OUT0, 11289600, 0},
+        {TEGRA20_CLK_I2S2, TEGRA20_CLK_PLL_A_OUT0, 11289600, 0},
+        {TEGRA20_CLK_SDMMC1, TEGRA20_CLK_PLL_P, 48000000, 0},
+        {TEGRA20_CLK_SDMMC3, TEGRA20_CLK_PLL_P, 48000000, 0},
+        {TEGRA20_CLK_SDMMC4, TEGRA20_CLK_PLL_P, 48000000, 0},
+        {TEGRA20_CLK_SPI, TEGRA20_CLK_PLL_P, 20000000, 0},
+        {TEGRA20_CLK_SBC1, TEGRA20_CLK_PLL_P, 100000000, 0},
+        {TEGRA20_CLK_SBC2, TEGRA20_CLK_PLL_P, 100000000, 0},
+        {TEGRA20_CLK_SBC3, TEGRA20_CLK_PLL_P, 100000000, 0},
+        {TEGRA20_CLK_SBC4, TEGRA20_CLK_PLL_P, 100000000, 0},
+        {TEGRA20_CLK_HOST1X, TEGRA20_CLK_PLL_C, 150000000, 0},
+        {TEGRA20_CLK_DISP1, TEGRA20_CLK_PLL_P, 600000000, 0},
+        {TEGRA20_CLK_DISP2, TEGRA20_CLK_PLL_P, 600000000, 0},
+        {TEGRA20_CLK_GR2D, TEGRA20_CLK_PLL_C, 300000000, 0},
+        {TEGRA20_CLK_GR3D, TEGRA20_CLK_PLL_C, 300000000, 0},
+        {TEGRA20_CLK_CLK_MAX, TEGRA20_CLK_CLK_MAX, 0, 0}, /* This MUST be the last entry */
 };
 
 static void __init tegra20_clock_apply_init_table(void)
 {
-        tegra_init_from_table(init_table, clks, clk_max);
+        tegra_init_from_table(init_table, clks, TEGRA20_CLK_CLK_MAX);
 }
 
 /*
@@ -1277,11 +1069,11 @@ static void __init tegra20_clock_apply_init_table(void)
  * table under two names.
  */
 static struct tegra_clk_duplicate tegra_clk_duplicates[] = {
-        TEGRA_CLK_DUPLICATE(usbd,   "utmip-pad",    NULL),
-        TEGRA_CLK_DUPLICATE(usbd,   "tegra-ehci.0", NULL),
-        TEGRA_CLK_DUPLICATE(usbd,   "tegra-otg",    NULL),
-        TEGRA_CLK_DUPLICATE(cclk,   NULL,           "cpu"),
-        TEGRA_CLK_DUPLICATE(clk_max, NULL, NULL), /* Must be the last entry */
+        TEGRA_CLK_DUPLICATE(TEGRA20_CLK_USBD,   "utmip-pad",    NULL),
+        TEGRA_CLK_DUPLICATE(TEGRA20_CLK_USBD,   "tegra-ehci.0", NULL),
+        TEGRA_CLK_DUPLICATE(TEGRA20_CLK_USBD,   "tegra-otg",    NULL),
+        TEGRA_CLK_DUPLICATE(TEGRA20_CLK_CCLK,   NULL,           "cpu"),
+        TEGRA_CLK_DUPLICATE(TEGRA20_CLK_CLK_MAX, NULL, NULL), /* Must be the last entry */
 };
 
 static const struct of_device_id pmc_match[] __initconst = {
@@ -1291,7 +1083,6 @@ static const struct of_device_id pmc_match[] __initconst = {
 
 static void __init tegra20_clock_init(struct device_node *np)
 {
-        int i;
         struct device_node *node;
 
         clk_base = of_iomap(np, 0);
@@ -1312,30 +1103,24 @@ static void __init tegra20_clock_init(struct device_node *np)
                 BUG();
         }
 
+        clks = tegra_clk_init(clk_base, TEGRA20_CLK_CLK_MAX,
+                                TEGRA20_CLK_PERIPH_BANKS);
+        if (!clks)
+                return;
+
         tegra20_osc_clk_init();
-        tegra20_pmc_clk_init();
-        tegra20_fixed_clk_init();
+        tegra_fixed_clk_init(tegra20_clks);
         tegra20_pll_init();
         tegra20_super_clk_init();
+        tegra_super_clk_gen4_init(clk_base, pmc_base, tegra20_clks, NULL);
         tegra20_periph_clk_init();
         tegra20_audio_clk_init();
+        tegra_pmc_clk_init(pmc_base, tegra20_clks);
 
+        tegra_init_dup_clks(tegra_clk_duplicates, clks, TEGRA20_CLK_CLK_MAX);
 
-        for (i = 0; i < ARRAY_SIZE(clks); i++) {
-                if (IS_ERR(clks[i])) {
-                        pr_err("Tegra20 clk %d: register failed with %ld\n",
-                               i, PTR_ERR(clks[i]));
-                        BUG();
-                }
-                if (!clks[i])
-                        clks[i] = ERR_PTR(-EINVAL);
-        }
-
-        tegra_init_dup_clks(tegra_clk_duplicates, clks, clk_max);
-
-        clk_data.clks = clks;
-        clk_data.clk_num = ARRAY_SIZE(clks);
-        of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
+        tegra_add_of_provider(np);
+        tegra_register_devclks(devclks, ARRAY_SIZE(devclks));
 
         tegra_clk_apply_init_table = tegra20_clock_apply_init_table;
 
diff --git a/drivers/clk/tegra/clk-tegra30.c b/drivers/clk/tegra/clk-tegra30.c
index dbe7c8003c5c..8b10c38b6e3c 100644
--- a/drivers/clk/tegra/clk-tegra30.c
+++ b/drivers/clk/tegra/clk-tegra30.c
@@ -23,42 +23,9 @@
 #include <linux/of_address.h>
 #include <linux/clk/tegra.h>
 #include <linux/tegra-powergate.h>
-
+#include <dt-bindings/clock/tegra30-car.h>
 #include "clk.h"
-
-#define RST_DEVICES_L 0x004
-#define RST_DEVICES_H 0x008
-#define RST_DEVICES_U 0x00c
-#define RST_DEVICES_V 0x358
-#define RST_DEVICES_W 0x35c
-#define RST_DEVICES_SET_L 0x300
-#define RST_DEVICES_CLR_L 0x304
-#define RST_DEVICES_SET_H 0x308
-#define RST_DEVICES_CLR_H 0x30c
-#define RST_DEVICES_SET_U 0x310
-#define RST_DEVICES_CLR_U 0x314
-#define RST_DEVICES_SET_V 0x430
-#define RST_DEVICES_CLR_V 0x434
-#define RST_DEVICES_SET_W 0x438
-#define RST_DEVICES_CLR_W 0x43c
-#define RST_DEVICES_NUM 5
-
-#define CLK_OUT_ENB_L 0x010
-#define CLK_OUT_ENB_H 0x014
-#define CLK_OUT_ENB_U 0x018
-#define CLK_OUT_ENB_V 0x360
-#define CLK_OUT_ENB_W 0x364
-#define CLK_OUT_ENB_SET_L 0x320
-#define CLK_OUT_ENB_CLR_L 0x324
-#define CLK_OUT_ENB_SET_H 0x328
-#define CLK_OUT_ENB_CLR_H 0x32c
-#define CLK_OUT_ENB_SET_U 0x330
-#define CLK_OUT_ENB_CLR_U 0x334
-#define CLK_OUT_ENB_SET_V 0x440
-#define CLK_OUT_ENB_CLR_V 0x444
-#define CLK_OUT_ENB_SET_W 0x448
-#define CLK_OUT_ENB_CLR_W 0x44c
-#define CLK_OUT_ENB_NUM 5
+#include "clk-id.h"
 
 #define OSC_CTRL                        0x50
 #define OSC_CTRL_OSC_FREQ_MASK          (0xF<<28)
@@ -92,6 +59,8 @@
 
 #define SYSTEM_CLK_RATE 0x030
 
+#define TEGRA30_CLK_PERIPH_BANKS        5
+
 #define PLLC_BASE 0x80
 #define PLLC_MISC 0x8c
 #define PLLM_BASE 0x90
@@ -132,88 +101,21 @@
 #define AUDIO_SYNC_CLK_I2S4 0x4b0
 #define AUDIO_SYNC_CLK_SPDIF 0x4b4
 
-#define PMC_CLK_OUT_CNTRL 0x1a8
-
-#define CLK_SOURCE_I2S0 0x1d8
-#define CLK_SOURCE_I2S1 0x100
-#define CLK_SOURCE_I2S2 0x104
-#define CLK_SOURCE_I2S3 0x3bc
-#define CLK_SOURCE_I2S4 0x3c0
 #define CLK_SOURCE_SPDIF_OUT 0x108
-#define CLK_SOURCE_SPDIF_IN 0x10c
 #define CLK_SOURCE_PWM 0x110
 #define CLK_SOURCE_D_AUDIO 0x3d0
 #define CLK_SOURCE_DAM0 0x3d8
 #define CLK_SOURCE_DAM1 0x3dc
 #define CLK_SOURCE_DAM2 0x3e0
-#define CLK_SOURCE_HDA 0x428
-#define CLK_SOURCE_HDA2CODEC_2X 0x3e4
-#define CLK_SOURCE_SBC1 0x134
-#define CLK_SOURCE_SBC2 0x118
-#define CLK_SOURCE_SBC3 0x11c
-#define CLK_SOURCE_SBC4 0x1b4
-#define CLK_SOURCE_SBC5 0x3c8
-#define CLK_SOURCE_SBC6 0x3cc
-#define CLK_SOURCE_SATA_OOB 0x420
-#define CLK_SOURCE_SATA 0x424
-#define CLK_SOURCE_NDFLASH 0x160
-#define CLK_SOURCE_NDSPEED 0x3f8
-#define CLK_SOURCE_VFIR 0x168
-#define CLK_SOURCE_SDMMC1 0x150
-#define CLK_SOURCE_SDMMC2 0x154
-#define CLK_SOURCE_SDMMC3 0x1bc
-#define CLK_SOURCE_SDMMC4 0x164
-#define CLK_SOURCE_VDE 0x1c8
-#define CLK_SOURCE_CSITE 0x1d4
-#define CLK_SOURCE_LA 0x1f8
-#define CLK_SOURCE_OWR 0x1cc
-#define CLK_SOURCE_NOR 0x1d0
-#define CLK_SOURCE_MIPI 0x174
-#define CLK_SOURCE_I2C1 0x124
-#define CLK_SOURCE_I2C2 0x198
-#define CLK_SOURCE_I2C3 0x1b8
-#define CLK_SOURCE_I2C4 0x3c4
-#define CLK_SOURCE_I2C5 0x128
-#define CLK_SOURCE_UARTA 0x178
-#define CLK_SOURCE_UARTB 0x17c
-#define CLK_SOURCE_UARTC 0x1a0
-#define CLK_SOURCE_UARTD 0x1c0
-#define CLK_SOURCE_UARTE 0x1c4
-#define CLK_SOURCE_VI 0x148
-#define CLK_SOURCE_VI_SENSOR 0x1a8
-#define CLK_SOURCE_3D 0x158
 #define CLK_SOURCE_3D2 0x3b0
 #define CLK_SOURCE_2D 0x15c
-#define CLK_SOURCE_EPP 0x16c
-#define CLK_SOURCE_MPE 0x170
-#define CLK_SOURCE_HOST1X 0x180
-#define CLK_SOURCE_CVE 0x140
-#define CLK_SOURCE_TVO 0x188
-#define CLK_SOURCE_DTV 0x1dc
 #define CLK_SOURCE_HDMI 0x18c
-#define CLK_SOURCE_TVDAC 0x194
-#define CLK_SOURCE_DISP1 0x138
-#define CLK_SOURCE_DISP2 0x13c
 #define CLK_SOURCE_DSIB 0xd0
-#define CLK_SOURCE_TSENSOR 0x3b8
-#define CLK_SOURCE_ACTMON 0x3e8
-#define CLK_SOURCE_EXTERN1 0x3ec
-#define CLK_SOURCE_EXTERN2 0x3f0
-#define CLK_SOURCE_EXTERN3 0x3f4
-#define CLK_SOURCE_I2CSLOW 0x3fc
 #define CLK_SOURCE_SE 0x42c
-#define CLK_SOURCE_MSELECT 0x3b4
 #define CLK_SOURCE_EMC 0x19c
 
 #define AUDIO_SYNC_DOUBLER 0x49c
 
-#define PMC_CTRL 0
-#define PMC_CTRL_BLINK_ENB 7
-
-#define PMC_DPD_PADS_ORIDE 0x1c
-#define PMC_DPD_PADS_ORIDE_BLINK_ENB 20
-#define PMC_BLINK_TIMER 0x40
-
 #define UTMIP_PLL_CFG2 0x488
 #define UTMIP_PLL_CFG2_STABLE_COUNT(x) (((x) & 0xffff) << 6)
 #define UTMIP_PLL_CFG2_ACTIVE_DLY_COUNT(x) (((x) & 0x3f) << 18)
@@ -266,89 +168,41 @@ static struct cpu_clk_suspend_context {
 } tegra30_cpu_clk_sctx;
 #endif
 
-static int periph_clk_enb_refcnt[CLK_OUT_ENB_NUM * 32];
-
 static void __iomem *clk_base;
 static void __iomem *pmc_base;
 static unsigned long input_freq;
 
-static DEFINE_SPINLOCK(clk_doubler_lock);
-static DEFINE_SPINLOCK(clk_out_lock);
-static DEFINE_SPINLOCK(pll_div_lock);
 static DEFINE_SPINLOCK(cml_lock);
 static DEFINE_SPINLOCK(pll_d_lock);
-static DEFINE_SPINLOCK(sysrate_lock);
-
-#define TEGRA_INIT_DATA_MUX(_name, _con_id, _dev_id, _parents, _offset, \
-                            _clk_num, _regs, _gate_flags, _clk_id)      \
-        TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,     \
-                        30, 2, 0, 0, 8, 1, 0, _regs, _clk_num,          \
-                        periph_clk_enb_refcnt, _gate_flags, _clk_id)
-
-#define TEGRA_INIT_DATA_DIV16(_name, _con_id, _dev_id, _parents, _offset, \
-                            _clk_num, _regs, _gate_flags, _clk_id)      \
-        TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,     \
-                        30, 2, 0, 0, 16, 0, TEGRA_DIVIDER_ROUND_UP,     \
-                        _regs, _clk_num, periph_clk_enb_refcnt,         \
-                        _gate_flags, _clk_id)
-
-#define TEGRA_INIT_DATA_MUX8(_name, _con_id, _dev_id, _parents, _offset, \
-                             _clk_num, _regs, _gate_flags, _clk_id)     \
-        TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,     \
-                        29, 3, 0, 0, 8, 1, 0, _regs, _clk_num,          \
-                        periph_clk_enb_refcnt, _gate_flags, _clk_id)
-
-#define TEGRA_INIT_DATA_INT(_name, _con_id, _dev_id, _parents, _offset, \
-                            _clk_num, _regs, _gate_flags, _clk_id)      \
-        TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,     \
-                        30, 2, 0, 0, 8, 1, TEGRA_DIVIDER_INT, _regs,    \
-                        _clk_num, periph_clk_enb_refcnt, _gate_flags,   \
-                        _clk_id)
 
-#define TEGRA_INIT_DATA_UART(_name, _con_id, _dev_id, _parents, _offset,\
-                             _clk_num, _regs, _clk_id)                  \
-        TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,     \
-                        30, 2, 0, 0, 16, 1, TEGRA_DIVIDER_UART, _regs,  \
-                        _clk_num, periph_clk_enb_refcnt, 0, _clk_id)
+#define TEGRA_INIT_DATA_MUX(_name, _parents, _offset,   \
+                            _clk_num, _gate_flags, _clk_id)     \
+        TEGRA_INIT_DATA(_name, NULL, NULL, _parents, _offset,   \
+                        30, 2, 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP, \
+                        _clk_num, _gate_flags, _clk_id)
+
+#define TEGRA_INIT_DATA_MUX8(_name, _parents, _offset, \
+                             _clk_num, _gate_flags, _clk_id)    \
+        TEGRA_INIT_DATA(_name, NULL, NULL, _parents, _offset,   \
+                        29, 3, 0, 0, 8, 1, TEGRA_DIVIDER_ROUND_UP, \
+                        _clk_num, _gate_flags, _clk_id)
+
+#define TEGRA_INIT_DATA_INT(_name, _parents, _offset,   \
+                            _clk_num, _gate_flags, _clk_id)     \
+        TEGRA_INIT_DATA(_name, NULL, NULL, _parents, _offset,   \
+                        30, 2, 0, 0, 8, 1, TEGRA_DIVIDER_INT |          \
+                        TEGRA_DIVIDER_ROUND_UP, _clk_num,       \
+                        _gate_flags, _clk_id)
 
-#define TEGRA_INIT_DATA_NODIV(_name, _con_id, _dev_id, _parents, _offset, \
-                              _mux_shift, _mux_width, _clk_num, _regs,  \
+#define TEGRA_INIT_DATA_NODIV(_name, _parents, _offset, \
+                              _mux_shift, _mux_width, _clk_num, \
                               _gate_flags, _clk_id)                     \
-        TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parents, _offset,     \
-                        _mux_shift, _mux_width, 0, 0, 0, 0, 0, _regs,   \
-                        _clk_num, periph_clk_enb_refcnt, _gate_flags,   \
+        TEGRA_INIT_DATA(_name, NULL, NULL, _parents, _offset,   \
+                        _mux_shift, _mux_width, 0, 0, 0, 0, 0,\
+                        _clk_num, _gate_flags,  \
                         _clk_id)
 
-/*
- * IDs assigned here must be in sync with DT bindings definition
- * for Tegra30 clocks.
- */
-enum tegra30_clk {
-        cpu, rtc = 4, timer, uarta, gpio = 8, sdmmc2, i2s1 = 11, i2c1, ndflash,
-        sdmmc1, sdmmc4, pwm = 17, i2s2, epp, gr2d = 21, usbd, isp, gr3d,
-        disp2 = 26, disp1, host1x, vcp, i2s0, cop_cache, mc, ahbdma, apbdma,
-        kbc = 36, statmon, pmc, kfuse = 40, sbc1, nor, sbc2 = 44, sbc3 = 46,
-        i2c5, dsia, mipi = 50, hdmi, csi, tvdac, i2c2, uartc, emc = 57, usb2,
-        usb3, mpe, vde, bsea, bsev, speedo, uartd, uarte, i2c3, sbc4, sdmmc3,
-        pcie, owr, afi, csite, pciex, avpucq, la, dtv = 79, ndspeed, i2cslow,
-        dsib, irama = 84, iramb, iramc, iramd, cram2, audio_2x = 90, csus = 92,
-        cdev2, cdev1, cpu_g = 96, cpu_lp, gr3d2, mselect, tsensor, i2s3, i2s4,
-        i2c4, sbc5, sbc6, d_audio, apbif, dam0, dam1, dam2, hda2codec_2x,
-        atomics, audio0_2x, audio1_2x, audio2_2x, audio3_2x, audio4_2x,
-        spdif_2x, actmon, extern1, extern2, extern3, sata_oob, sata, hda,
-        se = 127, hda2hdmi, sata_cold, uartb = 160, vfir, spdif_in, spdif_out,
-        vi, vi_sensor, fuse, fuse_burn, cve, tvo, clk_32k, clk_m, clk_m_div2,
-        clk_m_div4, pll_ref, pll_c, pll_c_out1, pll_m, pll_m_out1, pll_p,
-        pll_p_out1, pll_p_out2, pll_p_out3, pll_p_out4, pll_a, pll_a_out0,
-        pll_d, pll_d_out0, pll_d2, pll_d2_out0, pll_u, pll_x, pll_x_out0, pll_e,
-        spdif_in_sync, i2s0_sync, i2s1_sync, i2s2_sync, i2s3_sync, i2s4_sync,
-        vimclk_sync, audio0, audio1, audio2, audio3, audio4, spdif, clk_out_1,
-        clk_out_2, clk_out_3, sclk, blink, cclk_g, cclk_lp, twd, cml0, cml1,
-        hclk, pclk, clk_out_1_mux = 300, clk_max
-};
-
-static struct clk *clks[clk_max];
-static struct clk_onecell_data clk_data;
+static struct clk **clks;
 
 /*
  * Structure defining the fields for USB UTMI clocks Parameters.
@@ -564,6 +418,8 @@ static struct tegra_clk_pll_params pll_c_params = {
         .lock_mask = PLL_BASE_LOCK,
         .lock_enable_bit_idx = PLL_MISC_LOCK_ENABLE,
         .lock_delay = 300,
+        .freq_table = pll_c_freq_table,
+        .flags = TEGRA_PLL_HAS_CPCON | TEGRA_PLL_USE_LOCK,
 };
 
 static struct div_nmp pllm_nmp = {
@@ -593,6 +449,9 @@ static struct tegra_clk_pll_params pll_m_params = {
         .div_nmp = &pllm_nmp,
         .pmc_divnm_reg = PMC_PLLM_WB0_OVERRIDE,
         .pmc_divp_reg = PMC_PLLM_WB0_OVERRIDE,
+        .freq_table = pll_m_freq_table,
+        .flags = TEGRA_PLLM | TEGRA_PLL_HAS_CPCON |
+                 TEGRA_PLL_SET_DCCON | TEGRA_PLL_USE_LOCK,
 };
 
 static struct tegra_clk_pll_params pll_p_params = {
@@ -607,6 +466,9 @@ static struct tegra_clk_pll_params pll_p_params = {
         .lock_mask = PLL_BASE_LOCK,
         .lock_enable_bit_idx = PLL_MISC_LOCK_ENABLE,
         .lock_delay = 300,
+        .freq_table = pll_p_freq_table,
+        .flags = TEGRA_PLL_FIXED | TEGRA_PLL_HAS_CPCON | TEGRA_PLL_USE_LOCK,
+        .fixed_rate = 408000000,
 };
 
 static struct tegra_clk_pll_params pll_a_params = {
@@ -621,6 +483,8 @@ static struct tegra_clk_pll_params pll_a_params = {
         .lock_mask = PLL_BASE_LOCK,
         .lock_enable_bit_idx = PLL_MISC_LOCK_ENABLE,
         .lock_delay = 300,
+        .freq_table = pll_a_freq_table,
+        .flags = TEGRA_PLL_HAS_CPCON | TEGRA_PLL_USE_LOCK,
 };
 
 static struct tegra_clk_pll_params pll_d_params = {
@@ -635,6 +499,10 @@ static struct tegra_clk_pll_params pll_d_params = {
         .lock_mask = PLL_BASE_LOCK,
         .lock_enable_bit_idx = PLLDU_MISC_LOCK_ENABLE,
         .lock_delay = 1000,
+        .freq_table = pll_d_freq_table,
+        .flags = TEGRA_PLL_HAS_CPCON | TEGRA_PLL_SET_LFCON |
+                 TEGRA_PLL_USE_LOCK,
+
 };
 
 static struct tegra_clk_pll_params pll_d2_params = {
@@ -649,6 +517,9 @@ static struct tegra_clk_pll_params pll_d2_params = {
         .lock_mask = PLL_BASE_LOCK,
         .lock_enable_bit_idx = PLLDU_MISC_LOCK_ENABLE,
         .lock_delay = 1000,
+        .freq_table = pll_d_freq_table,
+        .flags = TEGRA_PLL_HAS_CPCON | TEGRA_PLL_SET_LFCON |
+                 TEGRA_PLL_USE_LOCK,
 };
 
 static struct tegra_clk_pll_params pll_u_params = {
@@ -664,6 +535,8 @@ static struct tegra_clk_pll_params pll_u_params = {
         .lock_enable_bit_idx = PLLDU_MISC_LOCK_ENABLE,
         .lock_delay = 1000,
         .pdiv_tohw = pllu_p,
+        .freq_table = pll_u_freq_table,
+        .flags = TEGRA_PLLU | TEGRA_PLL_HAS_CPCON | TEGRA_PLL_SET_LFCON,
 };
 
 static struct tegra_clk_pll_params pll_x_params = {
@@ -678,6 +551,9 @@ static struct tegra_clk_pll_params pll_x_params = {
         .lock_mask = PLL_BASE_LOCK,
         .lock_enable_bit_idx = PLL_MISC_LOCK_ENABLE,
         .lock_delay = 300,
+        .freq_table = pll_x_freq_table,
+        .flags = TEGRA_PLL_HAS_CPCON | TEGRA_PLL_SET_DCCON |
+                 TEGRA_PLL_USE_LOCK,
 };
 
 static struct tegra_clk_pll_params pll_e_params = {
@@ -692,116 +568,299 @@ static struct tegra_clk_pll_params pll_e_params = {
         .lock_mask = PLLE_MISC_LOCK,
         .lock_enable_bit_idx = PLLE_MISC_LOCK_ENABLE,
         .lock_delay = 300,
+        .freq_table = pll_e_freq_table,
+        .flags = TEGRA_PLLE_CONFIGURE | TEGRA_PLL_FIXED,
+        .fixed_rate = 100000000,
 };
 
-/* Peripheral clock registers */
-static struct tegra_clk_periph_regs periph_l_regs = {
-        .enb_reg = CLK_OUT_ENB_L,
-        .enb_set_reg = CLK_OUT_ENB_SET_L,
-        .enb_clr_reg = CLK_OUT_ENB_CLR_L,
-        .rst_reg = RST_DEVICES_L,
-        .rst_set_reg = RST_DEVICES_SET_L,
-        .rst_clr_reg = RST_DEVICES_CLR_L,
+static unsigned long tegra30_input_freq[] = {
+        [0] = 13000000,
+        [1] = 16800000,
+        [4] = 19200000,
+        [5] = 38400000,
+        [8] = 12000000,
+        [9] = 48000000,
+        [12] = 260000000,
 };
 
-static struct tegra_clk_periph_regs periph_h_regs = {
-        .enb_reg = CLK_OUT_ENB_H,
-        .enb_set_reg = CLK_OUT_ENB_SET_H,
-        .enb_clr_reg = CLK_OUT_ENB_CLR_H,
-        .rst_reg = RST_DEVICES_H,
-        .rst_set_reg = RST_DEVICES_SET_H,
-        .rst_clr_reg = RST_DEVICES_CLR_H,
+static struct tegra_devclk devclks[] __initdata = {
+        { .con_id = "pll_c", .dt_id = TEGRA30_CLK_PLL_C },
+        { .con_id = "pll_c_out1", .dt_id = TEGRA30_CLK_PLL_C_OUT1 },
+        { .con_id = "pll_p", .dt_id = TEGRA30_CLK_PLL_P },
+        { .con_id = "pll_p_out1", .dt_id = TEGRA30_CLK_PLL_P_OUT1 },
+        { .con_id = "pll_p_out2", .dt_id = TEGRA30_CLK_PLL_P_OUT2 },
+        { .con_id = "pll_p_out3", .dt_id = TEGRA30_CLK_PLL_P_OUT3 },
+        { .con_id = "pll_p_out4", .dt_id = TEGRA30_CLK_PLL_P_OUT4 },
+        { .con_id = "pll_m", .dt_id = TEGRA30_CLK_PLL_M },
+        { .con_id = "pll_m_out1", .dt_id = TEGRA30_CLK_PLL_M_OUT1 },
+        { .con_id = "pll_x", .dt_id = TEGRA30_CLK_PLL_X },
+        { .con_id = "pll_x_out0", .dt_id = TEGRA30_CLK_PLL_X_OUT0 },
+        { .con_id = "pll_u", .dt_id = TEGRA30_CLK_PLL_U },
+        { .con_id = "pll_d", .dt_id = TEGRA30_CLK_PLL_D },
+        { .con_id = "pll_d_out0", .dt_id = TEGRA30_CLK_PLL_D_OUT0 },
+        { .con_id = "pll_d2", .dt_id = TEGRA30_CLK_PLL_D2 },
+        { .con_id = "pll_d2_out0", .dt_id = TEGRA30_CLK_PLL_D2_OUT0 },
+        { .con_id = "pll_a", .dt_id = TEGRA30_CLK_PLL_A },
+        { .con_id = "pll_a_out0", .dt_id = TEGRA30_CLK_PLL_A_OUT0 },
+        { .con_id = "pll_e", .dt_id = TEGRA30_CLK_PLL_E },
+        { .con_id = "spdif_in_sync", .dt_id = TEGRA30_CLK_SPDIF_IN_SYNC },
+        { .con_id = "i2s0_sync", .dt_id = TEGRA30_CLK_I2S0_SYNC },
+        { .con_id = "i2s1_sync", .dt_id = TEGRA30_CLK_I2S1_SYNC },
+        { .con_id = "i2s2_sync", .dt_id = TEGRA30_CLK_I2S2_SYNC },
+        { .con_id = "i2s3_sync", .dt_id = TEGRA30_CLK_I2S3_SYNC },
+        { .con_id = "i2s4_sync", .dt_id = TEGRA30_CLK_I2S4_SYNC },
+        { .con_id = "vimclk_sync", .dt_id = TEGRA30_CLK_VIMCLK_SYNC },
+        { .con_id = "audio0", .dt_id = TEGRA30_CLK_AUDIO0 },
+        { .con_id = "audio1", .dt_id = TEGRA30_CLK_AUDIO1 },
+        { .con_id = "audio2", .dt_id = TEGRA30_CLK_AUDIO2 },
+        { .con_id = "audio3", .dt_id = TEGRA30_CLK_AUDIO3 },
+        { .con_id = "audio4", .dt_id = TEGRA30_CLK_AUDIO4 },
+        { .con_id = "spdif", .dt_id = TEGRA30_CLK_SPDIF },
+        { .con_id = "audio0_2x", .dt_id = TEGRA30_CLK_AUDIO0_2X },
+        { .con_id = "audio1_2x", .dt_id = TEGRA30_CLK_AUDIO1_2X },
+        { .con_id = "audio2_2x", .dt_id = TEGRA30_CLK_AUDIO2_2X },
+        { .con_id = "audio3_2x", .dt_id = TEGRA30_CLK_AUDIO3_2X },
+        { .con_id = "audio4_2x", .dt_id = TEGRA30_CLK_AUDIO4_2X },
+        { .con_id = "spdif_2x", .dt_id = TEGRA30_CLK_SPDIF_2X },
+        { .con_id = "extern1", .dev_id = "clk_out_1", .dt_id = TEGRA30_CLK_EXTERN1 },
+        { .con_id = "extern2", .dev_id = "clk_out_2", .dt_id = TEGRA30_CLK_EXTERN2 },
+        { .con_id = "extern3", .dev_id = "clk_out_3", .dt_id = TEGRA30_CLK_EXTERN3 },
+        { .con_id = "blink", .dt_id = TEGRA30_CLK_BLINK },
+        { .con_id = "cclk_g", .dt_id = TEGRA30_CLK_CCLK_G },
+        { .con_id = "cclk_lp", .dt_id = TEGRA30_CLK_CCLK_LP },
+        { .con_id = "sclk", .dt_id = TEGRA30_CLK_SCLK },
+        { .con_id = "hclk", .dt_id = TEGRA30_CLK_HCLK },
+        { .con_id = "pclk", .dt_id = TEGRA30_CLK_PCLK },
+        { .con_id = "twd", .dt_id = TEGRA30_CLK_TWD },
+        { .con_id = "emc", .dt_id = TEGRA30_CLK_EMC },
+        { .con_id = "clk_32k", .dt_id = TEGRA30_CLK_CLK_32K },
+        { .con_id = "clk_m_div2", .dt_id = TEGRA30_CLK_CLK_M_DIV2 },
+        { .con_id = "clk_m_div4", .dt_id = TEGRA30_CLK_CLK_M_DIV4 },
+        { .con_id = "cml0", .dt_id = TEGRA30_CLK_CML0 },
+        { .con_id = "cml1", .dt_id = TEGRA30_CLK_CML1 },
+        { .con_id = "clk_m", .dt_id = TEGRA30_CLK_CLK_M },
+        { .con_id = "pll_ref", .dt_id = TEGRA30_CLK_PLL_REF },
+        { .con_id = "csus", .dev_id = "tengra_camera", .dt_id = TEGRA30_CLK_CSUS },
+        { .con_id = "vcp", .dev_id = "tegra-avp", .dt_id = TEGRA30_CLK_VCP },
+        { .con_id = "bsea", .dev_id = "tegra-avp", .dt_id = TEGRA30_CLK_BSEA },
+        { .con_id = "bsev", .dev_id = "tegra-aes", .dt_id = TEGRA30_CLK_BSEV },
+        { .con_id = "dsia", .dev_id = "tegradc.0", .dt_id = TEGRA30_CLK_DSIA },
+        { .con_id = "csi", .dev_id = "tegra_camera", .dt_id = TEGRA30_CLK_CSI },
+        { .con_id = "isp", .dev_id = "tegra_camera", .dt_id = TEGRA30_CLK_ISP },
+        { .con_id = "pcie", .dev_id = "tegra-pcie", .dt_id = TEGRA30_CLK_PCIE },
+        { .con_id = "afi", .dev_id = "tegra-pcie", .dt_id = TEGRA30_CLK_AFI },
+        { .con_id = "fuse", .dt_id = TEGRA30_CLK_FUSE },
+        { .con_id = "fuse_burn", .dev_id = "fuse-tegra", .dt_id = TEGRA30_CLK_FUSE_BURN },
+        { .con_id = "apbif", .dev_id = "tegra30-ahub", .dt_id = TEGRA30_CLK_APBIF },
+        { .con_id = "hda2hdmi", .dev_id = "tegra30-hda", .dt_id = TEGRA30_CLK_HDA2HDMI },
+        { .dev_id =  "tegra-apbdma", .dt_id = TEGRA30_CLK_APBDMA },
+        { .dev_id =  "rtc-tegra", .dt_id = TEGRA30_CLK_RTC },
+        { .dev_id =  "timer", .dt_id = TEGRA30_CLK_TIMER },
+        { .dev_id =  "tegra-kbc", .dt_id = TEGRA30_CLK_KBC },
+        { .dev_id =  "fsl-tegra-udc", .dt_id = TEGRA30_CLK_USBD },
+        { .dev_id =  "tegra-ehci.1", .dt_id = TEGRA30_CLK_USB2 },
+        { .dev_id =  "tegra-ehci.2", .dt_id = TEGRA30_CLK_USB2 },
+        { .dev_id =  "kfuse-tegra", .dt_id = TEGRA30_CLK_KFUSE },
+        { .dev_id =  "tegra_sata_cold", .dt_id = TEGRA30_CLK_SATA_COLD },
+        { .dev_id =  "dtv", .dt_id = TEGRA30_CLK_DTV },
+        { .dev_id = "tegra30-i2s.0", .dt_id = TEGRA30_CLK_I2S0 },
+        { .dev_id = "tegra30-i2s.1", .dt_id = TEGRA30_CLK_I2S1 },
+        { .dev_id = "tegra30-i2s.2", .dt_id = TEGRA30_CLK_I2S2 },
+        { .dev_id = "tegra30-i2s.3", .dt_id = TEGRA30_CLK_I2S3 },
+        { .dev_id = "tegra30-i2s.4", .dt_id = TEGRA30_CLK_I2S4 },
+        { .con_id = "spdif_out", .dev_id = "tegra30-spdif", .dt_id = TEGRA30_CLK_SPDIF_OUT },
+        { .con_id = "spdif_in", .dev_id = "tegra30-spdif", .dt_id = TEGRA30_CLK_SPDIF_IN },
+        { .con_id = "d_audio", .dev_id = "tegra30-ahub", .dt_id = TEGRA30_CLK_D_AUDIO },
+        { .dev_id = "tegra30-dam.0", .dt_id = TEGRA30_CLK_DAM0 },
+        { .dev_id = "tegra30-dam.1", .dt_id = TEGRA30_CLK_DAM1 },
+        { .dev_id = "tegra30-dam.2", .dt_id = TEGRA30_CLK_DAM2 },
+        { .con_id = "hda", .dev_id = "tegra30-hda", .dt_id = TEGRA30_CLK_HDA },
+        { .con_id = "hda2codec", .dev_id = "tegra30-hda", .dt_id = TEGRA30_CLK_HDA2CODEC_2X },
+        { .dev_id = "spi_tegra.0", .dt_id = TEGRA30_CLK_SBC1 },
+        { .dev_id = "spi_tegra.1", .dt_id = TEGRA30_CLK_SBC2 },
+        { .dev_id = "spi_tegra.2", .dt_id = TEGRA30_CLK_SBC3 },
+        { .dev_id = "spi_tegra.3", .dt_id = TEGRA30_CLK_SBC4 },
+        { .dev_id = "spi_tegra.4", .dt_id = TEGRA30_CLK_SBC5 },
+        { .dev_id = "spi_tegra.5", .dt_id = TEGRA30_CLK_SBC6 },
+        { .dev_id = "tegra_sata_oob", .dt_id = TEGRA30_CLK_SATA_OOB },
+        { .dev_id = "tegra_sata", .dt_id = TEGRA30_CLK_SATA },
+        { .dev_id = "tegra_nand", .dt_id = TEGRA30_CLK_NDFLASH },
+        { .dev_id = "tegra_nand_speed", .dt_id = TEGRA30_CLK_NDSPEED },
+        { .dev_id = "vfir", .dt_id = TEGRA30_CLK_VFIR },
+        { .dev_id = "csite", .dt_id = TEGRA30_CLK_CSITE },
+        { .dev_id = "la", .dt_id = TEGRA30_CLK_LA },
+        { .dev_id = "tegra_w1", .dt_id = TEGRA30_CLK_OWR },
+        { .dev_id = "mipi", .dt_id = TEGRA30_CLK_MIPI },
+        { .dev_id = "tegra-tsensor", .dt_id = TEGRA30_CLK_TSENSOR },
+        { .dev_id = "i2cslow", .dt_id = TEGRA30_CLK_I2CSLOW },
+        { .dev_id = "vde", .dt_id = TEGRA30_CLK_VDE },
+        { .con_id = "vi", .dev_id = "tegra_camera", .dt_id = TEGRA30_CLK_VI },
+        { .dev_id = "epp", .dt_id = TEGRA30_CLK_EPP },
+        { .dev_id = "mpe", .dt_id = TEGRA30_CLK_MPE },
+        { .dev_id = "host1x", .dt_id = TEGRA30_CLK_HOST1X },
+        { .dev_id = "3d", .dt_id = TEGRA30_CLK_GR3D },
+        { .dev_id = "3d2", .dt_id = TEGRA30_CLK_GR3D2 },
+        { .dev_id = "2d", .dt_id = TEGRA30_CLK_GR2D },
+        { .dev_id = "se", .dt_id = TEGRA30_CLK_SE },
+        { .dev_id = "mselect", .dt_id = TEGRA30_CLK_MSELECT },
+        { .dev_id = "tegra-nor", .dt_id = TEGRA30_CLK_NOR },
+        { .dev_id = "sdhci-tegra.0", .dt_id = TEGRA30_CLK_SDMMC1 },
+        { .dev_id = "sdhci-tegra.1", .dt_id = TEGRA30_CLK_SDMMC2 },
+        { .dev_id = "sdhci-tegra.2", .dt_id = TEGRA30_CLK_SDMMC3 },
+        { .dev_id = "sdhci-tegra.3", .dt_id = TEGRA30_CLK_SDMMC4 },
+        { .dev_id = "cve", .dt_id = TEGRA30_CLK_CVE },
+        { .dev_id = "tvo", .dt_id = TEGRA30_CLK_TVO },
+        { .dev_id = "tvdac", .dt_id = TEGRA30_CLK_TVDAC },
+        { .dev_id = "actmon", .dt_id = TEGRA30_CLK_ACTMON },
+        { .con_id = "vi_sensor", .dev_id = "tegra_camera", .dt_id = TEGRA30_CLK_VI_SENSOR },
+        { .con_id = "div-clk", .dev_id = "tegra-i2c.0", .dt_id = TEGRA30_CLK_I2C1 },
+        { .con_id = "div-clk", .dev_id = "tegra-i2c.1", .dt_id = TEGRA30_CLK_I2C2 },
+        { .con_id = "div-clk", .dev_id = "tegra-i2c.2", .dt_id = TEGRA30_CLK_I2C3 },
+        { .con_id = "div-clk", .dev_id = "tegra-i2c.3", .dt_id = TEGRA30_CLK_I2C4 },
+        { .con_id = "div-clk", .dev_id = "tegra-i2c.4", .dt_id = TEGRA30_CLK_I2C5 },
+        { .dev_id = "tegra_uart.0", .dt_id = TEGRA30_CLK_UARTA },
+        { .dev_id = "tegra_uart.1", .dt_id = TEGRA30_CLK_UARTB },
+        { .dev_id = "tegra_uart.2", .dt_id = TEGRA30_CLK_UARTC },
+        { .dev_id = "tegra_uart.3", .dt_id = TEGRA30_CLK_UARTD },
+        { .dev_id = "tegra_uart.4", .dt_id = TEGRA30_CLK_UARTE },
+        { .dev_id = "hdmi", .dt_id = TEGRA30_CLK_HDMI },
+        { .dev_id = "extern1", .dt_id = TEGRA30_CLK_EXTERN1 },
+        { .dev_id = "extern2", .dt_id = TEGRA30_CLK_EXTERN2 },
+        { .dev_id = "extern3", .dt_id = TEGRA30_CLK_EXTERN3 },
+        { .dev_id = "pwm", .dt_id = TEGRA30_CLK_PWM },
+        { .dev_id = "tegradc.0", .dt_id = TEGRA30_CLK_DISP1 },
+        { .dev_id = "tegradc.1", .dt_id = TEGRA30_CLK_DISP2 },
+        { .dev_id = "tegradc.1", .dt_id = TEGRA30_CLK_DSIB },
 };
 
-static struct tegra_clk_periph_regs periph_u_regs = {
-        .enb_reg = CLK_OUT_ENB_U,
-        .enb_set_reg = CLK_OUT_ENB_SET_U,
-        .enb_clr_reg = CLK_OUT_ENB_CLR_U,
-        .rst_reg = RST_DEVICES_U,
-        .rst_set_reg = RST_DEVICES_SET_U,
-        .rst_clr_reg = RST_DEVICES_CLR_U,
-};
+static struct tegra_clk tegra30_clks[tegra_clk_max] __initdata = {
+        [tegra_clk_clk_32k] = { .dt_id = TEGRA30_CLK_CLK_32K, .present = true },
+        [tegra_clk_clk_m] = { .dt_id = TEGRA30_CLK_CLK_M, .present = true },
+        [tegra_clk_clk_m_div2] = { .dt_id = TEGRA30_CLK_CLK_M_DIV2, .present = true },
+        [tegra_clk_clk_m_div4] = { .dt_id = TEGRA30_CLK_CLK_M_DIV4, .present = true },
+        [tegra_clk_pll_ref] = { .dt_id = TEGRA30_CLK_PLL_REF, .present = true },
+        [tegra_clk_spdif_in_sync] = { .dt_id = TEGRA30_CLK_SPDIF_IN_SYNC, .present = true },
+        [tegra_clk_i2s0_sync] = { .dt_id = TEGRA30_CLK_I2S0_SYNC, .present = true },
+        [tegra_clk_i2s1_sync] = { .dt_id = TEGRA30_CLK_I2S1_SYNC, .present = true },
+        [tegra_clk_i2s2_sync] = { .dt_id = TEGRA30_CLK_I2S2_SYNC, .present = true },
+        [tegra_clk_i2s3_sync] = { .dt_id = TEGRA30_CLK_I2S3_SYNC, .present = true },
+        [tegra_clk_i2s4_sync] = { .dt_id = TEGRA30_CLK_I2S4_SYNC, .present = true },
+        [tegra_clk_vimclk_sync] = { .dt_id = TEGRA30_CLK_VIMCLK_SYNC, .present = true },
+        [tegra_clk_audio0] = { .dt_id = TEGRA30_CLK_AUDIO0, .present = true },
+        [tegra_clk_audio1] = { .dt_id = TEGRA30_CLK_AUDIO1, .present = true },
+        [tegra_clk_audio2] = { .dt_id = TEGRA30_CLK_AUDIO2, .present = true },
+        [tegra_clk_audio3] = { .dt_id = TEGRA30_CLK_AUDIO3, .present = true },
+        [tegra_clk_audio4] = { .dt_id = TEGRA30_CLK_AUDIO4, .present = true },
+        [tegra_clk_spdif] = { .dt_id = TEGRA30_CLK_SPDIF, .present = true },
+        [tegra_clk_audio0_mux] = { .dt_id = TEGRA30_CLK_AUDIO0_MUX, .present = true },
+        [tegra_clk_audio1_mux] = { .dt_id = TEGRA30_CLK_AUDIO1_MUX, .present = true },
+        [tegra_clk_audio2_mux] = { .dt_id = TEGRA30_CLK_AUDIO2_MUX, .present = true },
+        [tegra_clk_audio3_mux] = { .dt_id = TEGRA30_CLK_AUDIO3_MUX, .present = true },
+        [tegra_clk_audio4_mux] = { .dt_id = TEGRA30_CLK_AUDIO4_MUX, .present = true },
+        [tegra_clk_spdif_mux] = { .dt_id = TEGRA30_CLK_SPDIF_MUX, .present = true },
+        [tegra_clk_audio0_2x] = { .dt_id = TEGRA30_CLK_AUDIO0_2X, .present = true },
+        [tegra_clk_audio1_2x] = { .dt_id = TEGRA30_CLK_AUDIO1_2X, .present = true },
+        [tegra_clk_audio2_2x] = { .dt_id = TEGRA30_CLK_AUDIO2_2X, .present = true },
+        [tegra_clk_audio3_2x] = { .dt_id = TEGRA30_CLK_AUDIO3_2X, .present = true },
+        [tegra_clk_audio4_2x] = { .dt_id = TEGRA30_CLK_AUDIO4_2X, .present = true },
+        [tegra_clk_spdif_2x] = { .dt_id = TEGRA30_CLK_SPDIF_2X, .present = true },
+        [tegra_clk_clk_out_1] = { .dt_id = TEGRA30_CLK_CLK_OUT_1, .present = true },
+        [tegra_clk_clk_out_2] = { .dt_id = TEGRA30_CLK_CLK_OUT_2, .present = true },
+        [tegra_clk_clk_out_3] = { .dt_id = TEGRA30_CLK_CLK_OUT_3, .present = true },
+        [tegra_clk_blink] = { .dt_id = TEGRA30_CLK_BLINK, .present = true },
+        [tegra_clk_clk_out_1_mux] = { .dt_id = TEGRA30_CLK_CLK_OUT_1_MUX, .present = true },
+        [tegra_clk_clk_out_2_mux] = { .dt_id = TEGRA30_CLK_CLK_OUT_2_MUX, .present = true },
+        [tegra_clk_clk_out_3_mux] = { .dt_id = TEGRA30_CLK_CLK_OUT_3_MUX, .present = true },
+        [tegra_clk_hclk] = { .dt_id = TEGRA30_CLK_HCLK, .present = true },
+        [tegra_clk_pclk] = { .dt_id = TEGRA30_CLK_PCLK, .present = true },
+        [tegra_clk_i2s0] = { .dt_id = TEGRA30_CLK_I2S0, .present = true },
+        [tegra_clk_i2s1] = { .dt_id = TEGRA30_CLK_I2S1, .present = true },
+        [tegra_clk_i2s2] = { .dt_id = TEGRA30_CLK_I2S2, .present = true },
+        [tegra_clk_i2s3] = { .dt_id = TEGRA30_CLK_I2S3, .present = true },
+        [tegra_clk_i2s4] = { .dt_id = TEGRA30_CLK_I2S4, .present = true },
+        [tegra_clk_spdif_in] = { .dt_id = TEGRA30_CLK_SPDIF_IN, .present = true },
+        [tegra_clk_hda] = { .dt_id = TEGRA30_CLK_HDA, .present = true },
+        [tegra_clk_hda2codec_2x] = { .dt_id = TEGRA30_CLK_HDA2CODEC_2X, .present = true },
+        [tegra_clk_sbc1] = { .dt_id = TEGRA30_CLK_SBC1, .present = true },
+        [tegra_clk_sbc2] = { .dt_id = TEGRA30_CLK_SBC2, .present = true },
+        [tegra_clk_sbc3] = { .dt_id = TEGRA30_CLK_SBC3, .present = true },
+        [tegra_clk_sbc4] = { .dt_id = TEGRA30_CLK_SBC4, .present = true },
+        [tegra_clk_sbc5] = { .dt_id = TEGRA30_CLK_SBC5, .present = true },
+        [tegra_clk_sbc6] = { .dt_id = TEGRA30_CLK_SBC6, .present = true },
+        [tegra_clk_ndflash] = { .dt_id = TEGRA30_CLK_NDFLASH, .present = true },
+        [tegra_clk_ndspeed] = { .dt_id = TEGRA30_CLK_NDSPEED, .present = true },
+        [tegra_clk_vfir] = { .dt_id = TEGRA30_CLK_VFIR, .present = true },
+        [tegra_clk_la] = { .dt_id = TEGRA30_CLK_LA, .present = true },
+        [tegra_clk_csite] = { .dt_id = TEGRA30_CLK_CSITE, .present = true },
+        [tegra_clk_owr] = { .dt_id = TEGRA30_CLK_OWR, .present = true },
+        [tegra_clk_mipi] = { .dt_id = TEGRA30_CLK_MIPI, .present = true },
+        [tegra_clk_tsensor] = { .dt_id = TEGRA30_CLK_TSENSOR, .present = true },
+        [tegra_clk_i2cslow] = { .dt_id = TEGRA30_CLK_I2CSLOW, .present = true },
+        [tegra_clk_vde] = { .dt_id = TEGRA30_CLK_VDE, .present = true },
+        [tegra_clk_vi] = { .dt_id = TEGRA30_CLK_VI, .present = true },
+        [tegra_clk_epp] = { .dt_id = TEGRA30_CLK_EPP, .present = true },
+        [tegra_clk_mpe] = { .dt_id = TEGRA30_CLK_MPE, .present = true },
+        [tegra_clk_host1x] = { .dt_id = TEGRA30_CLK_HOST1X, .present = true },
+        [tegra_clk_gr2d] = { .dt_id = TEGRA30_CLK_GR2D, .present = true },
+        [tegra_clk_gr3d] = { .dt_id = TEGRA30_CLK_GR3D, .present = true },
+        [tegra_clk_mselect] = { .dt_id = TEGRA30_CLK_MSELECT, .present = true },
+        [tegra_clk_nor] = { .dt_id = TEGRA30_CLK_NOR, .present = true },
+        [tegra_clk_sdmmc1] = { .dt_id = TEGRA30_CLK_SDMMC1, .present = true },
+        [tegra_clk_sdmmc2] = { .dt_id = TEGRA30_CLK_SDMMC2, .present = true },
+        [tegra_clk_sdmmc3] = { .dt_id = TEGRA30_CLK_SDMMC3, .present = true },
+        [tegra_clk_sdmmc4] = { .dt_id = TEGRA30_CLK_SDMMC4, .present = true },
+        [tegra_clk_cve] = { .dt_id = TEGRA30_CLK_CVE, .present = true },
+        [tegra_clk_tvo] = { .dt_id = TEGRA30_CLK_TVO, .present = true },
+        [tegra_clk_tvdac] = { .dt_id = TEGRA30_CLK_TVDAC, .present = true },
+        [tegra_clk_actmon] = { .dt_id = TEGRA30_CLK_ACTMON, .present = true },
+        [tegra_clk_vi_sensor] = { .dt_id = TEGRA30_CLK_VI_SENSOR, .present = true },
+        [tegra_clk_i2c1] = { .dt_id = TEGRA30_CLK_I2C1, .present = true },
+        [tegra_clk_i2c2] = { .dt_id = TEGRA30_CLK_I2C2, .present = true },
+        [tegra_clk_i2c3] = { .dt_id = TEGRA30_CLK_I2C3, .present = true },
+        [tegra_clk_i2c4] = { .dt_id = TEGRA30_CLK_I2C4, .present = true },
+        [tegra_clk_i2c5] = { .dt_id = TEGRA30_CLK_I2C5, .present = true },
+        [tegra_clk_uarta] = { .dt_id = TEGRA30_CLK_UARTA, .present = true },
+        [tegra_clk_uartb] = { .dt_id = TEGRA30_CLK_UARTB, .present = true },
+        [tegra_clk_uartc] = { .dt_id = TEGRA30_CLK_UARTC, .present = true },
+        [tegra_clk_uartd] = { .dt_id = TEGRA30_CLK_UARTD, .present = true },
+        [tegra_clk_uarte] = { .dt_id = TEGRA30_CLK_UARTE, .present = true },
+        [tegra_clk_extern1] = { .dt_id = TEGRA30_CLK_EXTERN1, .present = true },
+        [tegra_clk_extern2] = { .dt_id = TEGRA30_CLK_EXTERN2, .present = true },
+        [tegra_clk_extern3] = { .dt_id = TEGRA30_CLK_EXTERN3, .present = true },
+        [tegra_clk_disp1] = { .dt_id = TEGRA30_CLK_DISP1, .present = true },
+        [tegra_clk_disp2] = { .dt_id = TEGRA30_CLK_DISP2, .present = true },
+        [tegra_clk_apbdma] = { .dt_id = TEGRA30_CLK_APBDMA, .present = true },
+        [tegra_clk_rtc] = { .dt_id = TEGRA30_CLK_RTC, .present = true },
+        [tegra_clk_timer] = { .dt_id = TEGRA30_CLK_TIMER, .present = true },
+        [tegra_clk_kbc] = { .dt_id = TEGRA30_CLK_KBC, .present = true },
+        [tegra_clk_csus] = { .dt_id = TEGRA30_CLK_CSUS, .present = true },
+        [tegra_clk_vcp] = { .dt_id = TEGRA30_CLK_VCP, .present = true },
+        [tegra_clk_bsea] = { .dt_id = TEGRA30_CLK_BSEA, .present = true },
+        [tegra_clk_bsev] = { .dt_id = TEGRA30_CLK_BSEV, .present = true },
+        [tegra_clk_usbd] = { .dt_id = TEGRA30_CLK_USBD, .present = true },
+        [tegra_clk_usb2] = { .dt_id = TEGRA30_CLK_USB2, .present = true },
+        [tegra_clk_usb3] = { .dt_id = TEGRA30_CLK_USB3, .present = true },
+        [tegra_clk_csi] = { .dt_id = TEGRA30_CLK_CSI, .present = true },
+        [tegra_clk_isp] = { .dt_id = TEGRA30_CLK_ISP, .present = true },
+        [tegra_clk_kfuse] = { .dt_id = TEGRA30_CLK_KFUSE, .present = true },
+        [tegra_clk_fuse] = { .dt_id = TEGRA30_CLK_FUSE, .present = true },
+        [tegra_clk_fuse_burn] = { .dt_id = TEGRA30_CLK_FUSE_BURN, .present = true },
+        [tegra_clk_apbif] = { .dt_id = TEGRA30_CLK_APBIF, .present = true },
+        [tegra_clk_hda2hdmi] = { .dt_id = TEGRA30_CLK_HDA2HDMI, .present = true },
+        [tegra_clk_sata_cold] = { .dt_id = TEGRA30_CLK_SATA_COLD, .present = true },
+        [tegra_clk_sata_oob] = { .dt_id = TEGRA30_CLK_SATA_OOB, .present = true },
+        [tegra_clk_sata] = { .dt_id = TEGRA30_CLK_SATA, .present = true },
+        [tegra_clk_dtv] = { .dt_id = TEGRA30_CLK_DTV, .present = true },
+        [tegra_clk_pll_p] = { .dt_id = TEGRA30_CLK_PLL_P, .present = true },
+        [tegra_clk_pll_p_out1] = { .dt_id = TEGRA30_CLK_PLL_P_OUT1, .present = true },
+        [tegra_clk_pll_p_out2] = { .dt_id = TEGRA30_CLK_PLL_P_OUT2, .present = true },
+        [tegra_clk_pll_p_out3] = { .dt_id = TEGRA30_CLK_PLL_P_OUT3, .present = true },
+        [tegra_clk_pll_p_out4] = { .dt_id = TEGRA30_CLK_PLL_P_OUT4, .present = true },
+        [tegra_clk_pll_a] = { .dt_id = TEGRA30_CLK_PLL_A, .present = true },
+        [tegra_clk_pll_a_out0] = { .dt_id = TEGRA30_CLK_PLL_A_OUT0, .present = true },
 
-static struct tegra_clk_periph_regs periph_v_regs = {
-        .enb_reg = CLK_OUT_ENB_V,
-        .enb_set_reg = CLK_OUT_ENB_SET_V,
-        .enb_clr_reg = CLK_OUT_ENB_CLR_V,
-        .rst_reg = RST_DEVICES_V,
-        .rst_set_reg = RST_DEVICES_SET_V,
-        .rst_clr_reg = RST_DEVICES_CLR_V,
 };
 
-static struct tegra_clk_periph_regs periph_w_regs = {
-        .enb_reg = CLK_OUT_ENB_W,
-        .enb_set_reg = CLK_OUT_ENB_SET_W,
-        .enb_clr_reg = CLK_OUT_ENB_CLR_W,
-        .rst_reg = RST_DEVICES_W,
-        .rst_set_reg = RST_DEVICES_SET_W,
-        .rst_clr_reg = RST_DEVICES_CLR_W,
-};
-
-static void tegra30_clk_measure_input_freq(void)
-{
-        u32 osc_ctrl = readl_relaxed(clk_base + OSC_CTRL);
-        u32 auto_clk_control = osc_ctrl & OSC_CTRL_OSC_FREQ_MASK;
-        u32 pll_ref_div = osc_ctrl & OSC_CTRL_PLL_REF_DIV_MASK;
-
-        switch (auto_clk_control) {
-        case OSC_CTRL_OSC_FREQ_12MHZ:
-                BUG_ON(pll_ref_div != OSC_CTRL_PLL_REF_DIV_1);
-                input_freq = 12000000;
-                break;
-        case OSC_CTRL_OSC_FREQ_13MHZ:
-                BUG_ON(pll_ref_div != OSC_CTRL_PLL_REF_DIV_1);
-                input_freq = 13000000;
-                break;
-        case OSC_CTRL_OSC_FREQ_19_2MHZ:
-                BUG_ON(pll_ref_div != OSC_CTRL_PLL_REF_DIV_1);
-                input_freq = 19200000;
-                break;
-        case OSC_CTRL_OSC_FREQ_26MHZ:
-                BUG_ON(pll_ref_div != OSC_CTRL_PLL_REF_DIV_1);
-                input_freq = 26000000;
-                break;
-        case OSC_CTRL_OSC_FREQ_16_8MHZ:
-                BUG_ON(pll_ref_div != OSC_CTRL_PLL_REF_DIV_1);
-                input_freq = 16800000;
-                break;
-        case OSC_CTRL_OSC_FREQ_38_4MHZ:
-                BUG_ON(pll_ref_div != OSC_CTRL_PLL_REF_DIV_2);
-                input_freq = 38400000;
-                break;
-        case OSC_CTRL_OSC_FREQ_48MHZ:
-                BUG_ON(pll_ref_div != OSC_CTRL_PLL_REF_DIV_4);
-                input_freq = 48000000;
-                break;
-        default:
-                pr_err("Unexpected auto clock control value %d",
-                        auto_clk_control);
-                BUG();
-                return;
-        }
-}
-
-static unsigned int tegra30_get_pll_ref_div(void)
-{
-        u32 pll_ref_div = readl_relaxed(clk_base + OSC_CTRL) &
-                                        OSC_CTRL_PLL_REF_DIV_MASK;
-
-        switch (pll_ref_div) {
-        case OSC_CTRL_PLL_REF_DIV_1:
-                return 1;
-        case OSC_CTRL_PLL_REF_DIV_2:
-                return 2;
-        case OSC_CTRL_PLL_REF_DIV_4:
-                return 4;
-        default:
-                pr_err("Invalid pll ref divider %d", pll_ref_div);
-                BUG();
-        }
-        return 0;
-}
-
 static void tegra30_utmi_param_configure(void)
 {
         u32 reg;
@@ -863,11 +922,8 @@ static void __init tegra30_pll_init(void)
 
         /* PLLC */
         clk = tegra_clk_register_pll("pll_c", "pll_ref", clk_base, pmc_base, 0,
-                            0, &pll_c_params,
-                            TEGRA_PLL_HAS_CPCON | TEGRA_PLL_USE_LOCK,
-                            pll_c_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_c", NULL);
-        clks[pll_c] = clk;
+                                &pll_c_params, NULL);
+        clks[TEGRA30_CLK_PLL_C] = clk;
 
         /* PLLC_OUT1 */
         clk = tegra_clk_register_divider("pll_c_out1_div", "pll_c",
@@ -876,73 +932,13 @@ static void __init tegra30_pll_init(void)
         clk = tegra_clk_register_pll_out("pll_c_out1", "pll_c_out1_div",
                                 clk_base + PLLC_OUT, 1, 0, CLK_SET_RATE_PARENT,
                                 0, NULL);
-        clk_register_clkdev(clk, "pll_c_out1", NULL);
-        clks[pll_c_out1] = clk;
-
-        /* PLLP */
-        clk = tegra_clk_register_pll("pll_p", "pll_ref", clk_base, pmc_base, 0,
-                            408000000, &pll_p_params,
-                            TEGRA_PLL_FIXED | TEGRA_PLL_HAS_CPCON |
-                            TEGRA_PLL_USE_LOCK, pll_p_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_p", NULL);
-        clks[pll_p] = clk;
-
-        /* PLLP_OUT1 */
-        clk = tegra_clk_register_divider("pll_p_out1_div", "pll_p",
-                                clk_base + PLLP_OUTA, 0, TEGRA_DIVIDER_FIXED |
-                                TEGRA_DIVIDER_ROUND_UP, 8, 8, 1,
-                                &pll_div_lock);
-        clk = tegra_clk_register_pll_out("pll_p_out1", "pll_p_out1_div",
-                                clk_base + PLLP_OUTA, 1, 0,
-                                CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0,
-                                &pll_div_lock);
-        clk_register_clkdev(clk, "pll_p_out1", NULL);
-        clks[pll_p_out1] = clk;
-
-        /* PLLP_OUT2 */
-        clk = tegra_clk_register_divider("pll_p_out2_div", "pll_p",
-                                clk_base + PLLP_OUTA, 0, TEGRA_DIVIDER_FIXED |
-                                TEGRA_DIVIDER_ROUND_UP, 24, 8, 1,
-                                &pll_div_lock);
-        clk = tegra_clk_register_pll_out("pll_p_out2", "pll_p_out2_div",
-                                clk_base + PLLP_OUTA, 17, 16,
-                                CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0,
-                                &pll_div_lock);
-        clk_register_clkdev(clk, "pll_p_out2", NULL);
-        clks[pll_p_out2] = clk;
-
-        /* PLLP_OUT3 */
-        clk = tegra_clk_register_divider("pll_p_out3_div", "pll_p",
-                                clk_base + PLLP_OUTB, 0, TEGRA_DIVIDER_FIXED |
-                                TEGRA_DIVIDER_ROUND_UP, 8, 8, 1,
-                                &pll_div_lock);
-        clk = tegra_clk_register_pll_out("pll_p_out3", "pll_p_out3_div",
-                                clk_base + PLLP_OUTB, 1, 0,
-                                CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0,
-                                &pll_div_lock);
-        clk_register_clkdev(clk, "pll_p_out3", NULL);
-        clks[pll_p_out3] = clk;
-
-        /* PLLP_OUT4 */
-        clk = tegra_clk_register_divider("pll_p_out4_div", "pll_p",
-                                clk_base + PLLP_OUTB, 0, TEGRA_DIVIDER_FIXED |
-                                TEGRA_DIVIDER_ROUND_UP, 24, 8, 1,
-                                &pll_div_lock);
-        clk = tegra_clk_register_pll_out("pll_p_out4", "pll_p_out4_div",
-                                clk_base + PLLP_OUTB, 17, 16,
-                                CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0,
-                                &pll_div_lock);
-        clk_register_clkdev(clk, "pll_p_out4", NULL);
-        clks[pll_p_out4] = clk;
+        clks[TEGRA30_CLK_PLL_C_OUT1] = clk;
 
         /* PLLM */
         clk = tegra_clk_register_pll("pll_m", "pll_ref", clk_base, pmc_base,
-                            CLK_IGNORE_UNUSED | CLK_SET_RATE_GATE, 0,
-                            &pll_m_params, TEGRA_PLLM | TEGRA_PLL_HAS_CPCON |
-                            TEGRA_PLL_SET_DCCON | TEGRA_PLL_USE_LOCK,
-                            pll_m_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_m", NULL);
-        clks[pll_m] = clk;
+                            CLK_IGNORE_UNUSED | CLK_SET_RATE_GATE,
+                            &pll_m_params, NULL);
+        clks[TEGRA30_CLK_PLL_M] = clk;
 
         /* PLLM_OUT1 */
         clk = tegra_clk_register_divider("pll_m_out1_div", "pll_m",
@@ -951,78 +947,44 @@ static void __init tegra30_pll_init(void)
         clk = tegra_clk_register_pll_out("pll_m_out1", "pll_m_out1_div",
                                 clk_base + PLLM_OUT, 1, 0, CLK_IGNORE_UNUSED |
                                 CLK_SET_RATE_PARENT, 0, NULL);
-        clk_register_clkdev(clk, "pll_m_out1", NULL);
-        clks[pll_m_out1] = clk;
+        clks[TEGRA30_CLK_PLL_M_OUT1] = clk;
 
         /* PLLX */
         clk = tegra_clk_register_pll("pll_x", "pll_ref", clk_base, pmc_base, 0,
-                            0, &pll_x_params, TEGRA_PLL_HAS_CPCON |
-                            TEGRA_PLL_SET_DCCON | TEGRA_PLL_USE_LOCK,
-                            pll_x_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_x", NULL);
-        clks[pll_x] = clk;
+                            &pll_x_params, NULL);
+        clks[TEGRA30_CLK_PLL_X] = clk;
 
         /* PLLX_OUT0 */
         clk = clk_register_fixed_factor(NULL, "pll_x_out0", "pll_x",
                                         CLK_SET_RATE_PARENT, 1, 2);
-        clk_register_clkdev(clk, "pll_x_out0", NULL);
-        clks[pll_x_out0] = clk;
+        clks[TEGRA30_CLK_PLL_X_OUT0] = clk;
 
         /* PLLU */
         clk = tegra_clk_register_pll("pll_u", "pll_ref", clk_base, pmc_base, 0,
-                            0, &pll_u_params, TEGRA_PLLU | TEGRA_PLL_HAS_CPCON |
-                            TEGRA_PLL_SET_LFCON,
-                            pll_u_freq_table,
-                            NULL);
-        clk_register_clkdev(clk, "pll_u", NULL);
-        clks[pll_u] = clk;
+                            &pll_u_params, NULL);
+        clks[TEGRA30_CLK_PLL_U] = clk;
 
         tegra30_utmi_param_configure();
 
         /* PLLD */
         clk = tegra_clk_register_pll("pll_d", "pll_ref", clk_base, pmc_base, 0,
-                            0, &pll_d_params, TEGRA_PLL_HAS_CPCON |
-                            TEGRA_PLL_SET_LFCON | TEGRA_PLL_USE_LOCK,
-                            pll_d_freq_table, &pll_d_lock);
-        clk_register_clkdev(clk, "pll_d", NULL);
-        clks[pll_d] = clk;
+                            &pll_d_params, &pll_d_lock);
+        clks[TEGRA30_CLK_PLL_D] = clk;
 
         /* PLLD_OUT0 */
         clk = clk_register_fixed_factor(NULL, "pll_d_out0", "pll_d",
                                         CLK_SET_RATE_PARENT, 1, 2);
-        clk_register_clkdev(clk, "pll_d_out0", NULL);
-        clks[pll_d_out0] = clk;
+        clks[TEGRA30_CLK_PLL_D_OUT0] = clk;
 
         /* PLLD2 */
         clk = tegra_clk_register_pll("pll_d2", "pll_ref", clk_base, pmc_base, 0,
-                            0, &pll_d2_params, TEGRA_PLL_HAS_CPCON |
-                            TEGRA_PLL_SET_LFCON | TEGRA_PLL_USE_LOCK,
-                            pll_d_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_d2", NULL);
-        clks[pll_d2] = clk;
+                            &pll_d2_params, NULL);
+        clks[TEGRA30_CLK_PLL_D2] = clk;
 
         /* PLLD2_OUT0 */
         clk = clk_register_fixed_factor(NULL, "pll_d2_out0", "pll_d2",
                                         CLK_SET_RATE_PARENT, 1, 2);
-        clk_register_clkdev(clk, "pll_d2_out0", NULL);
-        clks[pll_d2_out0] = clk;
-
-        /* PLLA */
-        clk = tegra_clk_register_pll("pll_a", "pll_p_out1", clk_base, pmc_base,
-                            0, 0, &pll_a_params, TEGRA_PLL_HAS_CPCON |
-                            TEGRA_PLL_USE_LOCK, pll_a_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_a", NULL);
-        clks[pll_a] = clk;
-
-        /* PLLA_OUT0 */
-        clk = tegra_clk_register_divider("pll_a_out0_div", "pll_a",
-                                clk_base + PLLA_OUT, 0, TEGRA_DIVIDER_ROUND_UP,
-                                8, 8, 1, NULL);
-        clk = tegra_clk_register_pll_out("pll_a_out0", "pll_a_out0_div",
-                                clk_base + PLLA_OUT, 1, 0, CLK_IGNORE_UNUSED |
-                                CLK_SET_RATE_PARENT, 0, NULL);
-        clk_register_clkdev(clk, "pll_a_out0", NULL);
-        clks[pll_a_out0] = clk;
+        clks[TEGRA30_CLK_PLL_D2_OUT0] = clk;
 
         /* PLLE */
         clk = clk_register_mux(NULL, "pll_e_mux", pll_e_parents,
@@ -1030,258 +992,8 @@ static void __init tegra30_pll_init(void)
                                CLK_SET_RATE_NO_REPARENT,
                                clk_base + PLLE_AUX, 2, 1, 0, NULL);
         clk = tegra_clk_register_plle("pll_e", "pll_e_mux", clk_base, pmc_base,
-                             CLK_GET_RATE_NOCACHE, 100000000, &pll_e_params,
-                             TEGRA_PLLE_CONFIGURE, pll_e_freq_table, NULL);
-        clk_register_clkdev(clk, "pll_e", NULL);
-        clks[pll_e] = clk;
-}
-
-static const char *mux_audio_sync_clk[] = { "spdif_in_sync", "i2s0_sync",
-        "i2s1_sync", "i2s2_sync", "i2s3_sync", "i2s4_sync", "vimclk_sync",};
-static const char *clk_out1_parents[] = { "clk_m", "clk_m_div2",
-                                          "clk_m_div4", "extern1", };
-static const char *clk_out2_parents[] = { "clk_m", "clk_m_div2",
-                                          "clk_m_div4", "extern2", };
-static const char *clk_out3_parents[] = { "clk_m", "clk_m_div2",
-                                          "clk_m_div4", "extern3", };
-
-static void __init tegra30_audio_clk_init(void)
-{
-        struct clk *clk;
-
-        /* spdif_in_sync */
-        clk = tegra_clk_register_sync_source("spdif_in_sync", 24000000,
-                                             24000000);
-        clk_register_clkdev(clk, "spdif_in_sync", NULL);
-        clks[spdif_in_sync] = clk;
-
-        /* i2s0_sync */
-        clk = tegra_clk_register_sync_source("i2s0_sync", 24000000, 24000000);
-        clk_register_clkdev(clk, "i2s0_sync", NULL);
-        clks[i2s0_sync] = clk;
-
-        /* i2s1_sync */
-        clk = tegra_clk_register_sync_source("i2s1_sync", 24000000, 24000000);
-        clk_register_clkdev(clk, "i2s1_sync", NULL);
-        clks[i2s1_sync] = clk;
-
-        /* i2s2_sync */
-        clk = tegra_clk_register_sync_source("i2s2_sync", 24000000, 24000000);
-        clk_register_clkdev(clk, "i2s2_sync", NULL);
-        clks[i2s2_sync] = clk;
-
-        /* i2s3_sync */
-        clk = tegra_clk_register_sync_source("i2s3_sync", 24000000, 24000000);
-        clk_register_clkdev(clk, "i2s3_sync", NULL);
-        clks[i2s3_sync] = clk;
-
-        /* i2s4_sync */
-        clk = tegra_clk_register_sync_source("i2s4_sync", 24000000, 24000000);
-        clk_register_clkdev(clk, "i2s4_sync", NULL);
-        clks[i2s4_sync] = clk;
-
-        /* vimclk_sync */
-        clk = tegra_clk_register_sync_source("vimclk_sync", 24000000, 24000000);
-        clk_register_clkdev(clk, "vimclk_sync", NULL);
-        clks[vimclk_sync] = clk;
-
-        /* audio0 */
-        clk = clk_register_mux(NULL, "audio0_mux", mux_audio_sync_clk,
-                                ARRAY_SIZE(mux_audio_sync_clk),
-                                CLK_SET_RATE_NO_REPARENT,
-                                clk_base + AUDIO_SYNC_CLK_I2S0, 0, 3, 0, NULL);
-        clk = clk_register_gate(NULL, "audio0", "audio0_mux", 0,
-                                clk_base + AUDIO_SYNC_CLK_I2S0, 4,
-                                CLK_GATE_SET_TO_DISABLE, NULL);
-        clk_register_clkdev(clk, "audio0", NULL);
-        clks[audio0] = clk;
-
-        /* audio1 */
-        clk = clk_register_mux(NULL, "audio1_mux", mux_audio_sync_clk,
-                                ARRAY_SIZE(mux_audio_sync_clk),
-                                CLK_SET_RATE_NO_REPARENT,
-                                clk_base + AUDIO_SYNC_CLK_I2S1, 0, 3, 0, NULL);
-        clk = clk_register_gate(NULL, "audio1", "audio1_mux", 0,
-                                clk_base + AUDIO_SYNC_CLK_I2S1, 4,
-                                CLK_GATE_SET_TO_DISABLE, NULL);
-        clk_register_clkdev(clk, "audio1", NULL);
-        clks[audio1] = clk;
-
-        /* audio2 */
-        clk = clk_register_mux(NULL, "audio2_mux", mux_audio_sync_clk,
-                                ARRAY_SIZE(mux_audio_sync_clk),
-                                CLK_SET_RATE_NO_REPARENT,
-                                clk_base + AUDIO_SYNC_CLK_I2S2, 0, 3, 0, NULL);
-        clk = clk_register_gate(NULL, "audio2", "audio2_mux", 0,
-                                clk_base + AUDIO_SYNC_CLK_I2S2, 4,
-                                CLK_GATE_SET_TO_DISABLE, NULL);
-        clk_register_clkdev(clk, "audio2", NULL);
-        clks[audio2] = clk;
-
-        /* audio3 */
-        clk = clk_register_mux(NULL, "audio3_mux", mux_audio_sync_clk,
-                                ARRAY_SIZE(mux_audio_sync_clk),
-                                CLK_SET_RATE_NO_REPARENT,
-                                clk_base + AUDIO_SYNC_CLK_I2S3, 0, 3, 0, NULL);
-        clk = clk_register_gate(NULL, "audio3", "audio3_mux", 0,
-                                clk_base + AUDIO_SYNC_CLK_I2S3, 4,
-                                CLK_GATE_SET_TO_DISABLE, NULL);
-        clk_register_clkdev(clk, "audio3", NULL);
-        clks[audio3] = clk;
-
-        /* audio4 */
-        clk = clk_register_mux(NULL, "audio4_mux", mux_audio_sync_clk,
-                                ARRAY_SIZE(mux_audio_sync_clk),
-                                CLK_SET_RATE_NO_REPARENT,
-                                clk_base + AUDIO_SYNC_CLK_I2S4, 0, 3, 0, NULL);
-        clk = clk_register_gate(NULL, "audio4", "audio4_mux", 0,
-                                clk_base + AUDIO_SYNC_CLK_I2S4, 4,
-                                CLK_GATE_SET_TO_DISABLE, NULL);
-        clk_register_clkdev(clk, "audio4", NULL);
-        clks[audio4] = clk;
-
-        /* spdif */
-        clk = clk_register_mux(NULL, "spdif_mux", mux_audio_sync_clk,
-                                ARRAY_SIZE(mux_audio_sync_clk),
-                                CLK_SET_RATE_NO_REPARENT,
-                                clk_base + AUDIO_SYNC_CLK_SPDIF, 0, 3, 0, NULL);
-        clk = clk_register_gate(NULL, "spdif", "spdif_mux", 0,
-                                clk_base + AUDIO_SYNC_CLK_SPDIF, 4,
-                                CLK_GATE_SET_TO_DISABLE, NULL);
-        clk_register_clkdev(clk, "spdif", NULL);
-        clks[spdif] = clk;
-
-        /* audio0_2x */
-        clk = clk_register_fixed_factor(NULL, "audio0_doubler", "audio0",
-                                        CLK_SET_RATE_PARENT, 2, 1);
-        clk = tegra_clk_register_divider("audio0_div", "audio0_doubler",
-                                clk_base + AUDIO_SYNC_DOUBLER, 0, 0, 24, 1, 0,
-                                &clk_doubler_lock);
-        clk = tegra_clk_register_periph_gate("audio0_2x", "audio0_div",
-                                    TEGRA_PERIPH_NO_RESET, clk_base,
-                                    CLK_SET_RATE_PARENT, 113, &periph_v_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "audio0_2x", NULL);
-        clks[audio0_2x] = clk;
-
-        /* audio1_2x */
-        clk = clk_register_fixed_factor(NULL, "audio1_doubler", "audio1",
-                                        CLK_SET_RATE_PARENT, 2, 1);
-        clk = tegra_clk_register_divider("audio1_div", "audio1_doubler",
-                                clk_base + AUDIO_SYNC_DOUBLER, 0, 0, 25, 1, 0,
-                                &clk_doubler_lock);
-        clk = tegra_clk_register_periph_gate("audio1_2x", "audio1_div",
-                                    TEGRA_PERIPH_NO_RESET, clk_base,
-                                    CLK_SET_RATE_PARENT, 114, &periph_v_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "audio1_2x", NULL);
-        clks[audio1_2x] = clk;
-
-        /* audio2_2x */
-        clk = clk_register_fixed_factor(NULL, "audio2_doubler", "audio2",
-                                        CLK_SET_RATE_PARENT, 2, 1);
-        clk = tegra_clk_register_divider("audio2_div", "audio2_doubler",
-                                clk_base + AUDIO_SYNC_DOUBLER, 0, 0, 26, 1, 0,
-                                &clk_doubler_lock);
-        clk = tegra_clk_register_periph_gate("audio2_2x", "audio2_div",
-                                    TEGRA_PERIPH_NO_RESET, clk_base,
-                                    CLK_SET_RATE_PARENT, 115, &periph_v_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "audio2_2x", NULL);
-        clks[audio2_2x] = clk;
-
-        /* audio3_2x */
-        clk = clk_register_fixed_factor(NULL, "audio3_doubler", "audio3",
-                                        CLK_SET_RATE_PARENT, 2, 1);
-        clk = tegra_clk_register_divider("audio3_div", "audio3_doubler",
-                                clk_base + AUDIO_SYNC_DOUBLER, 0, 0, 27, 1, 0,
-                                &clk_doubler_lock);
-        clk = tegra_clk_register_periph_gate("audio3_2x", "audio3_div",
-                                    TEGRA_PERIPH_NO_RESET, clk_base,
-                                    CLK_SET_RATE_PARENT, 116, &periph_v_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "audio3_2x", NULL);
-        clks[audio3_2x] = clk;
-
-        /* audio4_2x */
-        clk = clk_register_fixed_factor(NULL, "audio4_doubler", "audio4",
-                                        CLK_SET_RATE_PARENT, 2, 1);
-        clk = tegra_clk_register_divider("audio4_div", "audio4_doubler",
-                                clk_base + AUDIO_SYNC_DOUBLER, 0, 0, 28, 1, 0,
-                                &clk_doubler_lock);
-        clk = tegra_clk_register_periph_gate("audio4_2x", "audio4_div",
-                                    TEGRA_PERIPH_NO_RESET, clk_base,
-                                    CLK_SET_RATE_PARENT, 117, &periph_v_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "audio4_2x", NULL);
-        clks[audio4_2x] = clk;
-
-        /* spdif_2x */
-        clk = clk_register_fixed_factor(NULL, "spdif_doubler", "spdif",
-                                        CLK_SET_RATE_PARENT, 2, 1);
-        clk = tegra_clk_register_divider("spdif_div", "spdif_doubler",
-                                clk_base + AUDIO_SYNC_DOUBLER, 0, 0, 29, 1, 0,
-                                &clk_doubler_lock);
-        clk = tegra_clk_register_periph_gate("spdif_2x", "spdif_div",
-                                    TEGRA_PERIPH_NO_RESET, clk_base,
-                                    CLK_SET_RATE_PARENT, 118, &periph_v_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "spdif_2x", NULL);
-        clks[spdif_2x] = clk;
-}
-
-static void __init tegra30_pmc_clk_init(void)
-{
-        struct clk *clk;
-
-        /* clk_out_1 */
-        clk = clk_register_mux(NULL, "clk_out_1_mux", clk_out1_parents,
-                               ARRAY_SIZE(clk_out1_parents),
-                               CLK_SET_RATE_NO_REPARENT,
-                               pmc_base + PMC_CLK_OUT_CNTRL, 6, 3, 0,
-                               &clk_out_lock);
-        clks[clk_out_1_mux] = clk;
-        clk = clk_register_gate(NULL, "clk_out_1", "clk_out_1_mux", 0,
-                                pmc_base + PMC_CLK_OUT_CNTRL, 2, 0,
-                                &clk_out_lock);
-        clk_register_clkdev(clk, "extern1", "clk_out_1");
-        clks[clk_out_1] = clk;
-
-        /* clk_out_2 */
-        clk = clk_register_mux(NULL, "clk_out_2_mux", clk_out2_parents,
-                               ARRAY_SIZE(clk_out2_parents),
-                               CLK_SET_RATE_NO_REPARENT,
-                               pmc_base + PMC_CLK_OUT_CNTRL, 14, 3, 0,
-                               &clk_out_lock);
-        clk = clk_register_gate(NULL, "clk_out_2", "clk_out_2_mux", 0,
-                                pmc_base + PMC_CLK_OUT_CNTRL, 10, 0,
-                                &clk_out_lock);
-        clk_register_clkdev(clk, "extern2", "clk_out_2");
-        clks[clk_out_2] = clk;
-
-        /* clk_out_3 */
-        clk = clk_register_mux(NULL, "clk_out_3_mux", clk_out3_parents,
-                               ARRAY_SIZE(clk_out3_parents),
-                               CLK_SET_RATE_NO_REPARENT,
-                               pmc_base + PMC_CLK_OUT_CNTRL, 22, 3, 0,
-                               &clk_out_lock);
-        clk = clk_register_gate(NULL, "clk_out_3", "clk_out_3_mux", 0,
-                                pmc_base + PMC_CLK_OUT_CNTRL, 18, 0,
-                                &clk_out_lock);
-        clk_register_clkdev(clk, "extern3", "clk_out_3");
-        clks[clk_out_3] = clk;
-
-        /* blink */
-        writel_relaxed(0, pmc_base + PMC_BLINK_TIMER);
-        clk = clk_register_gate(NULL, "blink_override", "clk_32k", 0,
-                                pmc_base + PMC_DPD_PADS_ORIDE,
-                                PMC_DPD_PADS_ORIDE_BLINK_ENB, 0, NULL);
-        clk = clk_register_gate(NULL, "blink", "blink_override", 0,
-                                pmc_base + PMC_CTRL,
-                                PMC_CTRL_BLINK_ENB, 0, NULL);
-        clk_register_clkdev(clk, "blink", NULL);
-        clks[blink] = clk;
-
+                             CLK_GET_RATE_NOCACHE, &pll_e_params, NULL);
+        clks[TEGRA30_CLK_PLL_E] = clk;
 }
 
 static const char *cclk_g_parents[] = { "clk_m", "pll_c", "clk_32k", "pll_m",
@@ -1332,8 +1044,7 @@ static void __init tegra30_super_clk_init(void)
                                   CLK_SET_RATE_PARENT,
                                   clk_base + CCLKG_BURST_POLICY,
                                   0, 4, 0, 0, NULL);
-        clk_register_clkdev(clk, "cclk_g", NULL);
-        clks[cclk_g] = clk;
+        clks[TEGRA30_CLK_CCLK_G] = clk;
 
         /*
          * Clock input to cclk_lp divided from pll_p using
@@ -1369,8 +1080,7 @@ static void __init tegra30_super_clk_init(void)
                                   clk_base + CCLKLP_BURST_POLICY,
                                   TEGRA_DIVIDER_2, 4, 8, 9,
                               NULL);
-        clk_register_clkdev(clk, "cclk_lp", NULL);
-        clks[cclk_lp] = clk;
+        clks[TEGRA30_CLK_CCLK_LP] = clk;
 
         /* SCLK */
         clk = tegra_clk_register_super_mux("sclk", sclk_parents,
@@ -1378,142 +1088,44 @@ static void __init tegra30_super_clk_init(void)
                                   CLK_SET_RATE_PARENT,
                                   clk_base + SCLK_BURST_POLICY,
                                   0, 4, 0, 0, NULL);
-        clk_register_clkdev(clk, "sclk", NULL);
-        clks[sclk] = clk;
-
-        /* HCLK */
-        clk = clk_register_divider(NULL, "hclk_div", "sclk", 0,
-                                   clk_base + SYSTEM_CLK_RATE, 4, 2, 0,
-                                   &sysrate_lock);
-        clk = clk_register_gate(NULL, "hclk", "hclk_div", CLK_SET_RATE_PARENT,
-                                clk_base + SYSTEM_CLK_RATE, 7,
-                                CLK_GATE_SET_TO_DISABLE, &sysrate_lock);
-        clk_register_clkdev(clk, "hclk", NULL);
-        clks[hclk] = clk;
-
-        /* PCLK */
-        clk = clk_register_divider(NULL, "pclk_div", "hclk", 0,
-                                   clk_base + SYSTEM_CLK_RATE, 0, 2, 0,
-                                   &sysrate_lock);
-        clk = clk_register_gate(NULL, "pclk", "pclk_div", CLK_SET_RATE_PARENT,
-                                clk_base + SYSTEM_CLK_RATE, 3,
-                                CLK_GATE_SET_TO_DISABLE, &sysrate_lock);
-        clk_register_clkdev(clk, "pclk", NULL);
-        clks[pclk] = clk;
+        clks[TEGRA30_CLK_SCLK] = clk;
 
         /* twd */
         clk = clk_register_fixed_factor(NULL, "twd", "cclk_g",
                                         CLK_SET_RATE_PARENT, 1, 2);
-        clk_register_clkdev(clk, "twd", NULL);
-        clks[twd] = clk;
+        clks[TEGRA30_CLK_TWD] = clk;
+
+        tegra_super_clk_gen4_init(clk_base, pmc_base, tegra30_clks, NULL);
 }
 
 static const char *mux_pllacp_clkm[] = { "pll_a_out0", "unused", "pll_p",
                                          "clk_m" };
 static const char *mux_pllpcm_clkm[] = { "pll_p", "pll_c", "pll_m", "clk_m" };
 static const char *mux_pllmcp_clkm[] = { "pll_m", "pll_c", "pll_p", "clk_m" };
-static const char *i2s0_parents[] = { "pll_a_out0", "audio0_2x", "pll_p",
-                                      "clk_m" };
-static const char *i2s1_parents[] = { "pll_a_out0", "audio1_2x", "pll_p",
-                                      "clk_m" };
-static const char *i2s2_parents[] = { "pll_a_out0", "audio2_2x", "pll_p",
-                                      "clk_m" };
-static const char *i2s3_parents[] = { "pll_a_out0", "audio3_2x", "pll_p",
-                                      "clk_m" };
-static const char *i2s4_parents[] = { "pll_a_out0", "audio4_2x", "pll_p",
-                                      "clk_m" };
 static const char *spdif_out_parents[] = { "pll_a_out0", "spdif_2x", "pll_p",
                                            "clk_m" };
-static const char *spdif_in_parents[] = { "pll_p", "pll_c", "pll_m" };
-static const char *mux_pllpc_clk32k_clkm[] = { "pll_p", "pll_c", "clk_32k",
-                                               "clk_m" };
-static const char *mux_pllpc_clkm_clk32k[] = { "pll_p", "pll_c", "clk_m",
-                                               "clk_32k" };
 static const char *mux_pllmcpa[] = { "pll_m", "pll_c", "pll_p", "pll_a_out0" };
-static const char *mux_pllpdc_clkm[] = { "pll_p", "pll_d_out0", "pll_c",
-                                         "clk_m" };
-static const char *mux_pllp_clkm[] = { "pll_p", "unused", "unused", "clk_m" };
 static const char *mux_pllpmdacd2_clkm[] = { "pll_p", "pll_m", "pll_d_out0",
                                              "pll_a_out0", "pll_c",
                                              "pll_d2_out0", "clk_m" };
-static const char *mux_plla_clk32k_pllp_clkm_plle[] = { "pll_a_out0",
-                                                        "clk_32k", "pll_p",
-                                                        "clk_m", "pll_e" };
 static const char *mux_plld_out0_plld2_out0[] = { "pll_d_out0",
                                                   "pll_d2_out0" };
+static const char *pwm_parents[] = { "pll_p", "pll_c", "clk_32k", "clk_m" };
 
 static struct tegra_periph_init_data tegra_periph_clk_list[] = {
-        TEGRA_INIT_DATA_MUX("i2s0",     NULL,           "tegra30-i2s.0",        i2s0_parents,           CLK_SOURCE_I2S0,        30,     &periph_l_regs, TEGRA_PERIPH_ON_APB, i2s0),
-        TEGRA_INIT_DATA_MUX("i2s1",     NULL,           "tegra30-i2s.1",        i2s1_parents,           CLK_SOURCE_I2S1,        11,     &periph_l_regs, TEGRA_PERIPH_ON_APB, i2s1),
-        TEGRA_INIT_DATA_MUX("i2s2",     NULL,           "tegra30-i2s.2",        i2s2_parents,           CLK_SOURCE_I2S2,        18,     &periph_l_regs, TEGRA_PERIPH_ON_APB, i2s2),
-        TEGRA_INIT_DATA_MUX("i2s3",     NULL,           "tegra30-i2s.3",        i2s3_parents,           CLK_SOURCE_I2S3,        101,    &periph_v_regs, TEGRA_PERIPH_ON_APB, i2s3),
-        TEGRA_INIT_DATA_MUX("i2s4",     NULL,           "tegra30-i2s.4",        i2s4_parents,           CLK_SOURCE_I2S4,        102,    &periph_v_regs, TEGRA_PERIPH_ON_APB, i2s4),
-        TEGRA_INIT_DATA_MUX("spdif_out", "spdif_out",   "tegra30-spdif",        spdif_out_parents,      CLK_SOURCE_SPDIF_OUT,   10,     &periph_l_regs, TEGRA_PERIPH_ON_APB, spdif_out),
-        TEGRA_INIT_DATA_MUX("spdif_in", "spdif_in",     "tegra30-spdif",        spdif_in_parents,       CLK_SOURCE_SPDIF_IN,    10,     &periph_l_regs, TEGRA_PERIPH_ON_APB, spdif_in),
-        TEGRA_INIT_DATA_MUX("d_audio",  "d_audio",      "tegra30-ahub",         mux_pllacp_clkm,        CLK_SOURCE_D_AUDIO,     106,    &periph_v_regs, 0, d_audio),
-        TEGRA_INIT_DATA_MUX("dam0",     NULL,           "tegra30-dam.0",        mux_pllacp_clkm,        CLK_SOURCE_DAM0,        108,    &periph_v_regs, 0, dam0),
-        TEGRA_INIT_DATA_MUX("dam1",     NULL,           "tegra30-dam.1",        mux_pllacp_clkm,        CLK_SOURCE_DAM1,        109,    &periph_v_regs, 0, dam1),
-        TEGRA_INIT_DATA_MUX("dam2",     NULL,           "tegra30-dam.2",        mux_pllacp_clkm,        CLK_SOURCE_DAM2,        110,    &periph_v_regs, 0, dam2),
-        TEGRA_INIT_DATA_MUX("hda",      "hda",          "tegra30-hda",          mux_pllpcm_clkm,        CLK_SOURCE_HDA,         125,    &periph_v_regs, 0, hda),
-        TEGRA_INIT_DATA_MUX("hda2codec_2x", "hda2codec", "tegra30-hda",         mux_pllpcm_clkm,        CLK_SOURCE_HDA2CODEC_2X, 111,   &periph_v_regs, 0, hda2codec_2x),
-        TEGRA_INIT_DATA_MUX("sbc1",     NULL,           "spi_tegra.0",          mux_pllpcm_clkm,        CLK_SOURCE_SBC1,        41,     &periph_h_regs, TEGRA_PERIPH_ON_APB, sbc1),
-        TEGRA_INIT_DATA_MUX("sbc2",     NULL,           "spi_tegra.1",          mux_pllpcm_clkm,        CLK_SOURCE_SBC2,        44,     &periph_h_regs, TEGRA_PERIPH_ON_APB, sbc2),
-        TEGRA_INIT_DATA_MUX("sbc3",     NULL,           "spi_tegra.2",          mux_pllpcm_clkm,        CLK_SOURCE_SBC3,        46,     &periph_h_regs, TEGRA_PERIPH_ON_APB, sbc3),
-        TEGRA_INIT_DATA_MUX("sbc4",     NULL,           "spi_tegra.3",          mux_pllpcm_clkm,        CLK_SOURCE_SBC4,        68,     &periph_u_regs, TEGRA_PERIPH_ON_APB, sbc4),
-        TEGRA_INIT_DATA_MUX("sbc5",     NULL,           "spi_tegra.4",          mux_pllpcm_clkm,        CLK_SOURCE_SBC5,        104,    &periph_v_regs, TEGRA_PERIPH_ON_APB, sbc5),
-        TEGRA_INIT_DATA_MUX("sbc6",     NULL,           "spi_tegra.5",          mux_pllpcm_clkm,        CLK_SOURCE_SBC6,        105,    &periph_v_regs, TEGRA_PERIPH_ON_APB, sbc6),
-        TEGRA_INIT_DATA_MUX("sata_oob", NULL,           "tegra_sata_oob",       mux_pllpcm_clkm,        CLK_SOURCE_SATA_OOB,    123,    &periph_v_regs, TEGRA_PERIPH_ON_APB, sata_oob),
-        TEGRA_INIT_DATA_MUX("sata",     NULL,           "tegra_sata",           mux_pllpcm_clkm,        CLK_SOURCE_SATA,        124,    &periph_v_regs, TEGRA_PERIPH_ON_APB, sata),
-        TEGRA_INIT_DATA_MUX("ndflash",  NULL,           "tegra_nand",           mux_pllpcm_clkm,        CLK_SOURCE_NDFLASH,     13,     &periph_l_regs, TEGRA_PERIPH_ON_APB, ndflash),
-        TEGRA_INIT_DATA_MUX("ndspeed",  NULL,           "tegra_nand_speed",     mux_pllpcm_clkm,        CLK_SOURCE_NDSPEED,     80,     &periph_u_regs, TEGRA_PERIPH_ON_APB, ndspeed),
-        TEGRA_INIT_DATA_MUX("vfir",     NULL,           "vfir",                 mux_pllpcm_clkm,        CLK_SOURCE_VFIR,        7,      &periph_l_regs, TEGRA_PERIPH_ON_APB, vfir),
-        TEGRA_INIT_DATA_MUX("csite",    NULL,           "csite",                mux_pllpcm_clkm,        CLK_SOURCE_CSITE,       73,     &periph_u_regs, TEGRA_PERIPH_ON_APB, csite),
-        TEGRA_INIT_DATA_MUX("la",       NULL,           "la",                   mux_pllpcm_clkm,        CLK_SOURCE_LA,          76,     &periph_u_regs, TEGRA_PERIPH_ON_APB, la),
-        TEGRA_INIT_DATA_MUX("owr",      NULL,           "tegra_w1",             mux_pllpcm_clkm,        CLK_SOURCE_OWR,         71,     &periph_u_regs, TEGRA_PERIPH_ON_APB, owr),
-        TEGRA_INIT_DATA_MUX("mipi",     NULL,           "mipi",                 mux_pllpcm_clkm,        CLK_SOURCE_MIPI,        50,     &periph_h_regs, TEGRA_PERIPH_ON_APB, mipi),
-        TEGRA_INIT_DATA_MUX("tsensor",  NULL,           "tegra-tsensor",        mux_pllpc_clkm_clk32k,  CLK_SOURCE_TSENSOR,     100,    &periph_v_regs, TEGRA_PERIPH_ON_APB, tsensor),
-        TEGRA_INIT_DATA_MUX("i2cslow",  NULL,           "i2cslow",              mux_pllpc_clk32k_clkm,  CLK_SOURCE_I2CSLOW,     81,     &periph_u_regs, TEGRA_PERIPH_ON_APB, i2cslow),
-        TEGRA_INIT_DATA_INT("vde",      NULL,           "vde",                  mux_pllpcm_clkm,        CLK_SOURCE_VDE,         61,     &periph_h_regs, 0, vde),
-        TEGRA_INIT_DATA_INT("vi",       "vi",           "tegra_camera",         mux_pllmcpa,            CLK_SOURCE_VI,          20,     &periph_l_regs, 0, vi),
-        TEGRA_INIT_DATA_INT("epp",      NULL,           "epp",                  mux_pllmcpa,            CLK_SOURCE_EPP,         19,     &periph_l_regs, 0, epp),
-        TEGRA_INIT_DATA_INT("mpe",      NULL,           "mpe",                  mux_pllmcpa,            CLK_SOURCE_MPE,         60,     &periph_h_regs, 0, mpe),
-        TEGRA_INIT_DATA_INT("host1x",   NULL,           "host1x",               mux_pllmcpa,            CLK_SOURCE_HOST1X,      28,     &periph_l_regs, 0, host1x),
-        TEGRA_INIT_DATA_INT("3d",       NULL,           "3d",                   mux_pllmcpa,            CLK_SOURCE_3D,          24,     &periph_l_regs, TEGRA_PERIPH_MANUAL_RESET, gr3d),
-        TEGRA_INIT_DATA_INT("3d2",      NULL,           "3d2",                  mux_pllmcpa,            CLK_SOURCE_3D2,         98,     &periph_v_regs, TEGRA_PERIPH_MANUAL_RESET, gr3d2),
-        TEGRA_INIT_DATA_INT("2d",       NULL,           "2d",                   mux_pllmcpa,            CLK_SOURCE_2D,          21,     &periph_l_regs, 0, gr2d),
-        TEGRA_INIT_DATA_INT("se",       NULL,           "se",                   mux_pllpcm_clkm,        CLK_SOURCE_SE,          127,    &periph_v_regs, 0, se),
-        TEGRA_INIT_DATA_MUX("mselect",  NULL,           "mselect",              mux_pllp_clkm,          CLK_SOURCE_MSELECT,     99,     &periph_v_regs, 0, mselect),
-        TEGRA_INIT_DATA_MUX("nor",      NULL,           "tegra-nor",            mux_pllpcm_clkm,        CLK_SOURCE_NOR,         42,     &periph_h_regs, 0, nor),
-        TEGRA_INIT_DATA_MUX("sdmmc1",   NULL,           "sdhci-tegra.0",        mux_pllpcm_clkm,        CLK_SOURCE_SDMMC1,      14,     &periph_l_regs, 0, sdmmc1),
-        TEGRA_INIT_DATA_MUX("sdmmc2",   NULL,           "sdhci-tegra.1",        mux_pllpcm_clkm,        CLK_SOURCE_SDMMC2,      9,      &periph_l_regs, 0, sdmmc2),
-        TEGRA_INIT_DATA_MUX("sdmmc3",   NULL,           "sdhci-tegra.2",        mux_pllpcm_clkm,        CLK_SOURCE_SDMMC3,      69,     &periph_u_regs, 0, sdmmc3),
-        TEGRA_INIT_DATA_MUX("sdmmc4",   NULL,           "sdhci-tegra.3",        mux_pllpcm_clkm,        CLK_SOURCE_SDMMC4,      15,     &periph_l_regs, 0, sdmmc4),
-        TEGRA_INIT_DATA_MUX("cve",      NULL,           "cve",                  mux_pllpdc_clkm,        CLK_SOURCE_CVE,         49,     &periph_h_regs, 0, cve),
-        TEGRA_INIT_DATA_MUX("tvo",      NULL,           "tvo",                  mux_pllpdc_clkm,        CLK_SOURCE_TVO,         49,     &periph_h_regs, 0, tvo),
-        TEGRA_INIT_DATA_MUX("tvdac",    NULL,           "tvdac",                mux_pllpdc_clkm,        CLK_SOURCE_TVDAC,       53,     &periph_h_regs, 0, tvdac),
-        TEGRA_INIT_DATA_MUX("actmon",   NULL,           "actmon",               mux_pllpc_clk32k_clkm,  CLK_SOURCE_ACTMON,      119,    &periph_v_regs, 0, actmon),
-        TEGRA_INIT_DATA_MUX("vi_sensor", "vi_sensor",   "tegra_camera",         mux_pllmcpa,            CLK_SOURCE_VI_SENSOR,   20,     &periph_l_regs, TEGRA_PERIPH_NO_RESET, vi_sensor),
-        TEGRA_INIT_DATA_DIV16("i2c1",   "div-clk",      "tegra-i2c.0",          mux_pllp_clkm,          CLK_SOURCE_I2C1,        12,     &periph_l_regs, TEGRA_PERIPH_ON_APB, i2c1),
-        TEGRA_INIT_DATA_DIV16("i2c2",   "div-clk",      "tegra-i2c.1",          mux_pllp_clkm,          CLK_SOURCE_I2C2,        54,     &periph_h_regs, TEGRA_PERIPH_ON_APB, i2c2),
-        TEGRA_INIT_DATA_DIV16("i2c3",   "div-clk",      "tegra-i2c.2",          mux_pllp_clkm,          CLK_SOURCE_I2C3,        67,     &periph_u_regs, TEGRA_PERIPH_ON_APB, i2c3),
-        TEGRA_INIT_DATA_DIV16("i2c4",   "div-clk",      "tegra-i2c.3",          mux_pllp_clkm,          CLK_SOURCE_I2C4,        103,    &periph_v_regs, TEGRA_PERIPH_ON_APB, i2c4),
-        TEGRA_INIT_DATA_DIV16("i2c5",   "div-clk",      "tegra-i2c.4",          mux_pllp_clkm,          CLK_SOURCE_I2C5,        47,     &periph_h_regs, TEGRA_PERIPH_ON_APB, i2c5),
-        TEGRA_INIT_DATA_UART("uarta",   NULL,           "tegra_uart.0",         mux_pllpcm_clkm,        CLK_SOURCE_UARTA,       6,      &periph_l_regs, uarta),
-        TEGRA_INIT_DATA_UART("uartb",   NULL,           "tegra_uart.1",         mux_pllpcm_clkm,        CLK_SOURCE_UARTB,       7,      &periph_l_regs, uartb),
-        TEGRA_INIT_DATA_UART("uartc",   NULL,           "tegra_uart.2",         mux_pllpcm_clkm,        CLK_SOURCE_UARTC,       55,     &periph_h_regs, uartc),
-        TEGRA_INIT_DATA_UART("uartd",   NULL,           "tegra_uart.3",         mux_pllpcm_clkm,        CLK_SOURCE_UARTD,       65,     &periph_u_regs, uartd),
-        TEGRA_INIT_DATA_UART("uarte",   NULL,           "tegra_uart.4",         mux_pllpcm_clkm,        CLK_SOURCE_UARTE,       66,     &periph_u_regs, uarte),
-        TEGRA_INIT_DATA_MUX8("hdmi",    NULL,           "hdmi",                 mux_pllpmdacd2_clkm,    CLK_SOURCE_HDMI,        51,     &periph_h_regs, 0, hdmi),
-        TEGRA_INIT_DATA_MUX8("extern1", NULL,           "extern1",              mux_plla_clk32k_pllp_clkm_plle, CLK_SOURCE_EXTERN1,     120,    &periph_v_regs, 0, extern1),
-        TEGRA_INIT_DATA_MUX8("extern2", NULL,           "extern2",              mux_plla_clk32k_pllp_clkm_plle, CLK_SOURCE_EXTERN2,     121,    &periph_v_regs, 0, extern2),
-        TEGRA_INIT_DATA_MUX8("extern3", NULL,           "extern3",              mux_plla_clk32k_pllp_clkm_plle, CLK_SOURCE_EXTERN3,     122,    &periph_v_regs, 0, extern3),
-        TEGRA_INIT_DATA("pwm",          NULL,           "pwm",                  mux_pllpc_clk32k_clkm,  CLK_SOURCE_PWM,         28, 2, 0, 0, 8, 1, 0, &periph_l_regs, 17, periph_clk_enb_refcnt, 0, pwm),
+        TEGRA_INIT_DATA_MUX("spdif_out", spdif_out_parents, CLK_SOURCE_SPDIF_OUT, 10, TEGRA_PERIPH_ON_APB, TEGRA30_CLK_SPDIF_OUT),
+        TEGRA_INIT_DATA_MUX("d_audio", mux_pllacp_clkm, CLK_SOURCE_D_AUDIO, 106, 0, TEGRA30_CLK_D_AUDIO),
+        TEGRA_INIT_DATA_MUX("dam0", mux_pllacp_clkm, CLK_SOURCE_DAM0, 108, 0, TEGRA30_CLK_DAM0),
+        TEGRA_INIT_DATA_MUX("dam1", mux_pllacp_clkm, CLK_SOURCE_DAM1, 109, 0, TEGRA30_CLK_DAM1),
+        TEGRA_INIT_DATA_MUX("dam2", mux_pllacp_clkm, CLK_SOURCE_DAM2, 110, 0, TEGRA30_CLK_DAM2),
+        TEGRA_INIT_DATA_INT("3d2", mux_pllmcpa, CLK_SOURCE_3D2, 98, TEGRA_PERIPH_MANUAL_RESET, TEGRA30_CLK_GR3D2),
+        TEGRA_INIT_DATA_INT("se", mux_pllpcm_clkm, CLK_SOURCE_SE, 127, 0, TEGRA30_CLK_SE),
+        TEGRA_INIT_DATA_MUX8("hdmi", mux_pllpmdacd2_clkm, CLK_SOURCE_HDMI, 51, 0, TEGRA30_CLK_HDMI),
+        TEGRA_INIT_DATA("pwm", NULL, NULL, pwm_parents, CLK_SOURCE_PWM, 28, 2, 0, 0, 8, 1, 0, 17, TEGRA_PERIPH_ON_APB, TEGRA30_CLK_PWM),
 };
 
 static struct tegra_periph_init_data tegra_periph_nodiv_clk_list[] = {
-        TEGRA_INIT_DATA_NODIV("disp1",  NULL, "tegradc.0", mux_pllpmdacd2_clkm,      CLK_SOURCE_DISP1,  29, 3, 27, &periph_l_regs, 0, disp1),
-        TEGRA_INIT_DATA_NODIV("disp2",  NULL, "tegradc.1", mux_pllpmdacd2_clkm,      CLK_SOURCE_DISP2,  29, 3, 26, &periph_l_regs, 0, disp2),
-        TEGRA_INIT_DATA_NODIV("dsib",   NULL, "tegradc.1", mux_plld_out0_plld2_out0, CLK_SOURCE_DSIB,   25, 1, 82, &periph_u_regs, 0, dsib),
+        TEGRA_INIT_DATA_NODIV("dsib", mux_plld_out0_plld2_out0, CLK_SOURCE_DSIB, 25, 1, 82, 0, TEGRA30_CLK_DSIB),
 };
 
 static void __init tegra30_periph_clk_init(void)
@@ -1522,170 +1134,20 @@ static void __init tegra30_periph_clk_init(void)
         struct clk *clk;
         int i;
 
-        /* apbdma */
-        clk = tegra_clk_register_periph_gate("apbdma", "clk_m", 0, clk_base, 0, 34,
-                                    &periph_h_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "tegra-apbdma");
-        clks[apbdma] = clk;
-
-        /* rtc */
-        clk = tegra_clk_register_periph_gate("rtc", "clk_32k",
-                                    TEGRA_PERIPH_NO_RESET | TEGRA_PERIPH_ON_APB,
-                                    clk_base, 0, 4, &periph_l_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "rtc-tegra");
-        clks[rtc] = clk;
-
-        /* timer */
-        clk = tegra_clk_register_periph_gate("timer", "clk_m", 0, clk_base, 0,
-                                    5, &periph_l_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "timer");
-        clks[timer] = clk;
-
-        /* kbc */
-        clk = tegra_clk_register_periph_gate("kbc", "clk_32k",
-                                    TEGRA_PERIPH_NO_RESET | TEGRA_PERIPH_ON_APB,
-                                    clk_base, 0, 36, &periph_h_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "tegra-kbc");
-        clks[kbc] = clk;
-
-        /* csus */
-        clk = tegra_clk_register_periph_gate("csus", "clk_m",
-                                    TEGRA_PERIPH_NO_RESET | TEGRA_PERIPH_ON_APB,
-                                    clk_base, 0, 92, &periph_u_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "csus", "tengra_camera");
-        clks[csus] = clk;
-
-        /* vcp */
-        clk = tegra_clk_register_periph_gate("vcp", "clk_m", 0, clk_base, 0, 29,
-                                    &periph_l_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "vcp", "tegra-avp");
-        clks[vcp] = clk;
-
-        /* bsea */
-        clk = tegra_clk_register_periph_gate("bsea", "clk_m", 0, clk_base, 0,
-                                    62, &periph_h_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "bsea", "tegra-avp");
-        clks[bsea] = clk;
-
-        /* bsev */
-        clk = tegra_clk_register_periph_gate("bsev", "clk_m", 0, clk_base, 0,
-                                    63, &periph_h_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "bsev", "tegra-aes");
-        clks[bsev] = clk;
-
-        /* usbd */
-        clk = tegra_clk_register_periph_gate("usbd", "clk_m", 0, clk_base, 0,
-                                    22, &periph_l_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "fsl-tegra-udc");
-        clks[usbd] = clk;
-
-        /* usb2 */
-        clk = tegra_clk_register_periph_gate("usb2", "clk_m", 0, clk_base, 0,
-                                    58, &periph_h_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "tegra-ehci.1");
-        clks[usb2] = clk;
-
-        /* usb3 */
-        clk = tegra_clk_register_periph_gate("usb3", "clk_m", 0, clk_base, 0,
-                                    59, &periph_h_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "tegra-ehci.2");
-        clks[usb3] = clk;
-
         /* dsia */
         clk = tegra_clk_register_periph_gate("dsia", "pll_d_out0", 0, clk_base,
-                                    0, 48, &periph_h_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "dsia", "tegradc.0");
-        clks[dsia] = clk;
-
-        /* csi */
-        clk = tegra_clk_register_periph_gate("csi", "pll_p_out3", 0, clk_base,
-                                    0, 52, &periph_h_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "csi", "tegra_camera");
-        clks[csi] = clk;
-
-        /* isp */
-        clk = tegra_clk_register_periph_gate("isp", "clk_m", 0, clk_base, 0, 23,
-                                    &periph_l_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "isp", "tegra_camera");
-        clks[isp] = clk;
+                                    0, 48, periph_clk_enb_refcnt);
+        clks[TEGRA30_CLK_DSIA] = clk;
 
         /* pcie */
         clk = tegra_clk_register_periph_gate("pcie", "clk_m", 0, clk_base, 0,
-                                    70, &periph_u_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "pcie", "tegra-pcie");
-        clks[pcie] = clk;
+                                    70, periph_clk_enb_refcnt);
+        clks[TEGRA30_CLK_PCIE] = clk;
 
         /* afi */
         clk = tegra_clk_register_periph_gate("afi", "clk_m", 0, clk_base, 0, 72,
-                                    &periph_u_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "afi", "tegra-pcie");
-        clks[afi] = clk;
-
-        /* pciex */
-        clk = tegra_clk_register_periph_gate("pciex", "pll_e", 0, clk_base, 0,
-                                    74, &periph_u_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "pciex", "tegra-pcie");
-        clks[pciex] = clk;
-
-        /* kfuse */
-        clk = tegra_clk_register_periph_gate("kfuse", "clk_m",
-                                    TEGRA_PERIPH_ON_APB,
-                                    clk_base, 0, 40, &periph_h_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "kfuse-tegra");
-        clks[kfuse] = clk;
-
-        /* fuse */
-        clk = tegra_clk_register_periph_gate("fuse", "clk_m",
-                                    TEGRA_PERIPH_ON_APB,
-                                    clk_base, 0, 39, &periph_h_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "fuse", "fuse-tegra");
-        clks[fuse] = clk;
-
-        /* fuse_burn */
-        clk = tegra_clk_register_periph_gate("fuse_burn", "clk_m",
-                                    TEGRA_PERIPH_ON_APB,
-                                    clk_base, 0, 39, &periph_h_regs,
                                     periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "fuse_burn", "fuse-tegra");
-        clks[fuse_burn] = clk;
-
-        /* apbif */
-        clk = tegra_clk_register_periph_gate("apbif", "clk_m", 0,
-                                    clk_base, 0, 107, &periph_v_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "apbif", "tegra30-ahub");
-        clks[apbif] = clk;
-
-        /* hda2hdmi */
-        clk = tegra_clk_register_periph_gate("hda2hdmi", "clk_m",
-                                    TEGRA_PERIPH_ON_APB,
-                                    clk_base, 0, 128, &periph_w_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "hda2hdmi", "tegra30-hda");
-        clks[hda2hdmi] = clk;
-
-        /* sata_cold */
-        clk = tegra_clk_register_periph_gate("sata_cold", "clk_m",
-                                    TEGRA_PERIPH_ON_APB,
-                                    clk_base, 0, 129, &periph_w_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "tegra_sata_cold");
-        clks[sata_cold] = clk;
-
-        /* dtv */
-        clk = tegra_clk_register_periph_gate("dtv", "clk_m",
-                                    TEGRA_PERIPH_ON_APB,
-                                    clk_base, 0, 79, &periph_u_regs,
-                                    periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, NULL, "dtv");
-        clks[dtv] = clk;
+        clks[TEGRA30_CLK_AFI] = clk;
 
         /* emc */
         clk = clk_register_mux(NULL, "emc_mux", mux_pllmcp_clkm,
@@ -1694,84 +1156,37 @@ static void __init tegra30_periph_clk_init(void)
                                clk_base + CLK_SOURCE_EMC,
                                30, 2, 0, NULL);
         clk = tegra_clk_register_periph_gate("emc", "emc_mux", 0, clk_base, 0,
-                                    57, &periph_h_regs, periph_clk_enb_refcnt);
-        clk_register_clkdev(clk, "emc", NULL);
-        clks[emc] = clk;
+                                    57, periph_clk_enb_refcnt);
+        clks[TEGRA30_CLK_EMC] = clk;
+
+        /* cml0 */
+        clk = clk_register_gate(NULL, "cml0", "pll_e", 0, clk_base + PLLE_AUX,
+                                0, 0, &cml_lock);
+        clks[TEGRA30_CLK_CML0] = clk;
+
+        /* cml1 */
+        clk = clk_register_gate(NULL, "cml1", "pll_e", 0, clk_base + PLLE_AUX,
+                                1, 0, &cml_lock);
+        clks[TEGRA30_CLK_CML1] = clk;
 
         for (i = 0; i < ARRAY_SIZE(tegra_periph_clk_list); i++) {
                 data = &tegra_periph_clk_list[i];
-                clk = tegra_clk_register_periph(data->name, data->parent_names,
+                clk = tegra_clk_register_periph(data->name, data->p.parent_names,
                                 data->num_parents, &data->periph,
                                 clk_base, data->offset, data->flags);
-                clk_register_clkdev(clk, data->con_id, data->dev_id);
                 clks[data->clk_id] = clk;
         }
 
         for (i = 0; i < ARRAY_SIZE(tegra_periph_nodiv_clk_list); i++) {
                 data = &tegra_periph_nodiv_clk_list[i];
                 clk = tegra_clk_register_periph_nodiv(data->name,
-                                        data->parent_names,
+                                        data->p.parent_names,
                                         data->num_parents, &data->periph,
                                         clk_base, data->offset);
-                clk_register_clkdev(clk, data->con_id, data->dev_id);
                 clks[data->clk_id] = clk;
         }
-}
-
-static void __init tegra30_fixed_clk_init(void)
-{
-        struct clk *clk;
-
-        /* clk_32k */
-        clk = clk_register_fixed_rate(NULL, "clk_32k", NULL, CLK_IS_ROOT,
-                                32768);
-        clk_register_clkdev(clk, "clk_32k", NULL);
-        clks[clk_32k] = clk;
 
-        /* clk_m_div2 */
-        clk = clk_register_fixed_factor(NULL, "clk_m_div2", "clk_m",
-                                CLK_SET_RATE_PARENT, 1, 2);
-        clk_register_clkdev(clk, "clk_m_div2", NULL);
-        clks[clk_m_div2] = clk;
-
-        /* clk_m_div4 */
-        clk = clk_register_fixed_factor(NULL, "clk_m_div4", "clk_m",
-                                CLK_SET_RATE_PARENT, 1, 4);
-        clk_register_clkdev(clk, "clk_m_div4", NULL);
-        clks[clk_m_div4] = clk;
-
-        /* cml0 */
-        clk = clk_register_gate(NULL, "cml0", "pll_e", 0, clk_base + PLLE_AUX,
-                                0, 0, &cml_lock);
-        clk_register_clkdev(clk, "cml0", NULL);
-        clks[cml0] = clk;
-
-        /* cml1 */
-        clk = clk_register_gate(NULL, "cml1", "pll_e", 0, clk_base + PLLE_AUX,
-                                1, 0, &cml_lock);
-        clk_register_clkdev(clk, "cml1", NULL);
-        clks[cml1] = clk;
-}
-
-static void __init tegra30_osc_clk_init(void)
-{
-        struct clk *clk;
-        unsigned int pll_ref_div;
-
-        tegra30_clk_measure_input_freq();
-
-        /* clk_m */
-        clk = clk_register_fixed_rate(NULL, "clk_m", NULL, CLK_IS_ROOT,
-                                input_freq);
-        clk_register_clkdev(clk, "clk_m", NULL);
-        clks[clk_m] = clk;
-
-        /* pll_ref */
-        pll_ref_div = tegra30_get_pll_ref_div();
-        clk = clk_register_fixed_factor(NULL, "pll_ref", "clk_m",
-                                CLK_SET_RATE_PARENT, 1, pll_ref_div);
-        clk_register_clkdev(clk, "pll_ref", NULL);
-        clks[pll_ref] = clk;
+        tegra_periph_clk_init(clk_base, pmc_base, tegra30_clks, &pll_p_params);
 }
 
 /* Tegra30 CPU clock and reset control functions */
@@ -1913,48 +1328,49 @@ static struct tegra_cpu_car_ops tegra30_cpu_car_ops = {
 };
 
 static struct tegra_clk_init_table init_table[] __initdata = {
-        {uarta, pll_p, 408000000, 0},
-        {uartb, pll_p, 408000000, 0},
-        {uartc, pll_p, 408000000, 0},
-        {uartd, pll_p, 408000000, 0},
-        {uarte, pll_p, 408000000, 0},
-        {pll_a, clk_max, 564480000, 1},
-        {pll_a_out0, clk_max, 11289600, 1},
-        {extern1, pll_a_out0, 0, 1},
-        {clk_out_1_mux, extern1, 0, 0},
-        {clk_out_1, clk_max, 0, 1},
-        {blink, clk_max, 0, 1},
-        {i2s0, pll_a_out0, 11289600, 0},
-        {i2s1, pll_a_out0, 11289600, 0},
-        {i2s2, pll_a_out0, 11289600, 0},
-        {i2s3, pll_a_out0, 11289600, 0},
-        {i2s4, pll_a_out0, 11289600, 0},
-        {sdmmc1, pll_p, 48000000, 0},
-        {sdmmc2, pll_p, 48000000, 0},
-        {sdmmc3, pll_p, 48000000, 0},
-        {pll_m, clk_max, 0, 1},
-        {pclk, clk_max, 0, 1},
-        {csite, clk_max, 0, 1},
-        {emc, clk_max, 0, 1},
-        {mselect, clk_max, 0, 1},
-        {sbc1, pll_p, 100000000, 0},
-        {sbc2, pll_p, 100000000, 0},
-        {sbc3, pll_p, 100000000, 0},
-        {sbc4, pll_p, 100000000, 0},
-        {sbc5, pll_p, 100000000, 0},
-        {sbc6, pll_p, 100000000, 0},
-        {host1x, pll_c, 150000000, 0},
-        {disp1, pll_p, 600000000, 0},
-        {disp2, pll_p, 600000000, 0},
-        {twd, clk_max, 0, 1},
-        {gr2d, pll_c, 300000000, 0},
-        {gr3d, pll_c, 300000000, 0},
-        {clk_max, clk_max, 0, 0}, /* This MUST be the last entry. */
+        {TEGRA30_CLK_UARTA, TEGRA30_CLK_PLL_P, 408000000, 0},
+        {TEGRA30_CLK_UARTB, TEGRA30_CLK_PLL_P, 408000000, 0},
+        {TEGRA30_CLK_UARTC, TEGRA30_CLK_PLL_P, 408000000, 0},
+        {TEGRA30_CLK_UARTD, TEGRA30_CLK_PLL_P, 408000000, 0},
+        {TEGRA30_CLK_UARTE, TEGRA30_CLK_PLL_P, 408000000, 0},
+        {TEGRA30_CLK_PLL_A, TEGRA30_CLK_CLK_MAX, 564480000, 1},
+        {TEGRA30_CLK_PLL_A_OUT0, TEGRA30_CLK_CLK_MAX, 11289600, 1},
+        {TEGRA30_CLK_EXTERN1, TEGRA30_CLK_PLL_A_OUT0, 0, 1},
+        {TEGRA30_CLK_CLK_OUT_1_MUX, TEGRA30_CLK_EXTERN1, 0, 0},
+        {TEGRA30_CLK_CLK_OUT_1, TEGRA30_CLK_CLK_MAX, 0, 1},
+        {TEGRA30_CLK_BLINK, TEGRA30_CLK_CLK_MAX, 0, 1},
+        {TEGRA30_CLK_I2S0, TEGRA30_CLK_PLL_A_OUT0, 11289600, 0},
+        {TEGRA30_CLK_I2S1, TEGRA30_CLK_PLL_A_OUT0, 11289600, 0},
+        {TEGRA30_CLK_I2S2, TEGRA30_CLK_PLL_A_OUT0, 11289600, 0},
+        {TEGRA30_CLK_I2S3, TEGRA30_CLK_PLL_A_OUT0, 11289600, 0},
+        {TEGRA30_CLK_I2S4, TEGRA30_CLK_PLL_A_OUT0, 11289600, 0},
+        {TEGRA30_CLK_SDMMC1, TEGRA30_CLK_PLL_P, 48000000, 0},
+        {TEGRA30_CLK_SDMMC2, TEGRA30_CLK_PLL_P, 48000000, 0},
+        {TEGRA30_CLK_SDMMC3, TEGRA30_CLK_PLL_P, 48000000, 0},
+        {TEGRA30_CLK_PLL_M, TEGRA30_CLK_CLK_MAX, 0, 1},
+        {TEGRA30_CLK_PCLK, TEGRA30_CLK_CLK_MAX, 0, 1},
+        {TEGRA30_CLK_CSITE, TEGRA30_CLK_CLK_MAX, 0, 1},
+        {TEGRA30_CLK_EMC, TEGRA30_CLK_CLK_MAX, 0, 1},
+        {TEGRA30_CLK_MSELECT, TEGRA30_CLK_CLK_MAX, 0, 1},
+        {TEGRA30_CLK_SBC1, TEGRA30_CLK_PLL_P, 100000000, 0},
+        {TEGRA30_CLK_SBC2, TEGRA30_CLK_PLL_P, 100000000, 0},
+        {TEGRA30_CLK_SBC3, TEGRA30_CLK_PLL_P, 100000000, 0},
+        {TEGRA30_CLK_SBC4, TEGRA30_CLK_PLL_P, 100000000, 0},
+        {TEGRA30_CLK_SBC5, TEGRA30_CLK_PLL_P, 100000000, 0},
+        {TEGRA30_CLK_SBC6, TEGRA30_CLK_PLL_P, 100000000, 0},
+        {TEGRA30_CLK_HOST1X, TEGRA30_CLK_PLL_C, 150000000, 0},
+        {TEGRA30_CLK_DISP1, TEGRA30_CLK_PLL_P, 600000000, 0},
+        {TEGRA30_CLK_DISP2, TEGRA30_CLK_PLL_P, 600000000, 0},
+        {TEGRA30_CLK_TWD, TEGRA30_CLK_CLK_MAX, 0, 1},
+        {TEGRA30_CLK_GR2D, TEGRA30_CLK_PLL_C, 300000000, 0},
+        {TEGRA30_CLK_GR3D, TEGRA30_CLK_PLL_C, 300000000, 0},
+        {TEGRA30_CLK_GR3D2, TEGRA30_CLK_PLL_C, 300000000, 0},
+        {TEGRA30_CLK_CLK_MAX, TEGRA30_CLK_CLK_MAX, 0, 0}, /* This MUST be the last entry. */
 };
 
 static void __init tegra30_clock_apply_init_table(void)
 {
-        tegra_init_from_table(init_table, clks, clk_max);
+        tegra_init_from_table(init_table, clks, TEGRA30_CLK_CLK_MAX);
 }
 
 /*
@@ -1963,19 +1379,18 @@ static void __init tegra30_clock_apply_init_table(void)
  * table under two names.
  */
 static struct tegra_clk_duplicate tegra_clk_duplicates[] = {
-        TEGRA_CLK_DUPLICATE(usbd, "utmip-pad", NULL),
-        TEGRA_CLK_DUPLICATE(usbd, "tegra-ehci.0", NULL),
-        TEGRA_CLK_DUPLICATE(usbd, "tegra-otg", NULL),
-        TEGRA_CLK_DUPLICATE(bsev, "tegra-avp", "bsev"),
-        TEGRA_CLK_DUPLICATE(bsev, "nvavp", "bsev"),
-        TEGRA_CLK_DUPLICATE(vde, "tegra-aes", "vde"),
-        TEGRA_CLK_DUPLICATE(bsea, "tegra-aes", "bsea"),
-        TEGRA_CLK_DUPLICATE(bsea, "nvavp", "bsea"),
-        TEGRA_CLK_DUPLICATE(cml1, "tegra_sata_cml", NULL),
-        TEGRA_CLK_DUPLICATE(cml0, "tegra_pcie", "cml"),
-        TEGRA_CLK_DUPLICATE(pciex, "tegra_pcie", "pciex"),
-        TEGRA_CLK_DUPLICATE(vcp, "nvavp", "vcp"),
-        TEGRA_CLK_DUPLICATE(clk_max, NULL, NULL), /* MUST be the last entry */
+        TEGRA_CLK_DUPLICATE(TEGRA30_CLK_USBD, "utmip-pad", NULL),
+        TEGRA_CLK_DUPLICATE(TEGRA30_CLK_USBD, "tegra-ehci.0", NULL),
+        TEGRA_CLK_DUPLICATE(TEGRA30_CLK_USBD, "tegra-otg", NULL),
+        TEGRA_CLK_DUPLICATE(TEGRA30_CLK_BSEV, "tegra-avp", "bsev"),
+        TEGRA_CLK_DUPLICATE(TEGRA30_CLK_BSEV, "nvavp", "bsev"),
+        TEGRA_CLK_DUPLICATE(TEGRA30_CLK_VDE, "tegra-aes", "vde"),
+        TEGRA_CLK_DUPLICATE(TEGRA30_CLK_BSEA, "tegra-aes", "bsea"),
+        TEGRA_CLK_DUPLICATE(TEGRA30_CLK_BSEA, "nvavp", "bsea"),
+        TEGRA_CLK_DUPLICATE(TEGRA30_CLK_CML1, "tegra_sata_cml", NULL),
+        TEGRA_CLK_DUPLICATE(TEGRA30_CLK_CML0, "tegra_pcie", "cml"),
+        TEGRA_CLK_DUPLICATE(TEGRA30_CLK_VCP, "nvavp", "vcp"),
+        TEGRA_CLK_DUPLICATE(TEGRA30_CLK_CLK_MAX, NULL, NULL), /* MUST be the last entry */
 };
 
 static const struct of_device_id pmc_match[] __initconst = {
@@ -1986,7 +1401,6 @@ static const struct of_device_id pmc_match[] __initconst = {
 static void __init tegra30_clock_init(struct device_node *np)
 {
         struct device_node *node;
-        int i;
 
         clk_base = of_iomap(np, 0);
         if (!clk_base) {
@@ -2006,29 +1420,27 @@ static void __init tegra30_clock_init(struct device_node *np)
                 BUG();
         }
 
-        tegra30_osc_clk_init();
-        tegra30_fixed_clk_init();
+        clks = tegra_clk_init(clk_base, TEGRA30_CLK_CLK_MAX,
+                                TEGRA30_CLK_PERIPH_BANKS);
+        if (!clks)
+                return;
+
+        if (tegra_osc_clk_init(clk_base, tegra30_clks, tegra30_input_freq,
+                ARRAY_SIZE(tegra30_input_freq), &input_freq, NULL) < 0)
+                return;
+
+
+        tegra_fixed_clk_init(tegra30_clks);
         tegra30_pll_init();
         tegra30_super_clk_init();
         tegra30_periph_clk_init();
-        tegra30_audio_clk_init();
-        tegra30_pmc_clk_init();
-
-        for (i = 0; i < ARRAY_SIZE(clks); i++) {
-                if (IS_ERR(clks[i])) {
-                        pr_err("Tegra30 clk %d: register failed with %ld\n",
-                               i, PTR_ERR(clks[i]));
-                        BUG();
-                }
-                if (!clks[i])
-                        clks[i] = ERR_PTR(-EINVAL);
-        }
+        tegra_audio_clk_init(clk_base, pmc_base, tegra30_clks, &pll_a_params);
+        tegra_pmc_clk_init(pmc_base, tegra30_clks);
 
-        tegra_init_dup_clks(tegra_clk_duplicates, clks, clk_max);
+        tegra_init_dup_clks(tegra_clk_duplicates, clks, TEGRA30_CLK_CLK_MAX);
 
-        clk_data.clks = clks;
-        clk_data.clk_num = ARRAY_SIZE(clks);
-        of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
+        tegra_add_of_provider(np);
+        tegra_register_devclks(devclks, ARRAY_SIZE(devclks));
 
         tegra_clk_apply_init_table = tegra30_clock_apply_init_table;
 
diff --git a/drivers/clk/tegra/clk.c b/drivers/clk/tegra/clk.c
index 86581ac1fd69..c0a7d7723510 100644
--- a/drivers/clk/tegra/clk.c
+++ b/drivers/clk/tegra/clk.c
@@ -18,13 +18,175 @@
 #include <linux/clk-provider.h>
 #include <linux/of.h>
 #include <linux/clk/tegra.h>
+#include <linux/reset-controller.h>
+#include <linux/tegra-soc.h>
 
 #include "clk.h"
 
+#define CLK_OUT_ENB_L                   0x010
+#define CLK_OUT_ENB_H                   0x014
+#define CLK_OUT_ENB_U                   0x018
+#define CLK_OUT_ENB_V                   0x360
+#define CLK_OUT_ENB_W                   0x364
+#define CLK_OUT_ENB_X                   0x280
+#define CLK_OUT_ENB_SET_L               0x320
+#define CLK_OUT_ENB_CLR_L               0x324
+#define CLK_OUT_ENB_SET_H               0x328
+#define CLK_OUT_ENB_CLR_H               0x32c
+#define CLK_OUT_ENB_SET_U               0x330
+#define CLK_OUT_ENB_CLR_U               0x334
+#define CLK_OUT_ENB_SET_V               0x440
+#define CLK_OUT_ENB_CLR_V               0x444
+#define CLK_OUT_ENB_SET_W               0x448
+#define CLK_OUT_ENB_CLR_W               0x44c
+#define CLK_OUT_ENB_SET_X               0x284
+#define CLK_OUT_ENB_CLR_X               0x288
+
+#define RST_DEVICES_L                   0x004
+#define RST_DEVICES_H                   0x008
+#define RST_DEVICES_U                   0x00C
+#define RST_DFLL_DVCO                   0x2F4
+#define RST_DEVICES_V                   0x358
+#define RST_DEVICES_W                   0x35C
+#define RST_DEVICES_X                   0x28C
+#define RST_DEVICES_SET_L               0x300
+#define RST_DEVICES_CLR_L               0x304
+#define RST_DEVICES_SET_H               0x308
+#define RST_DEVICES_CLR_H               0x30c
+#define RST_DEVICES_SET_U               0x310
+#define RST_DEVICES_CLR_U               0x314
+#define RST_DEVICES_SET_V               0x430
+#define RST_DEVICES_CLR_V               0x434
+#define RST_DEVICES_SET_W               0x438
+#define RST_DEVICES_CLR_W               0x43c
+#define RST_DEVICES_SET_X               0x290
+#define RST_DEVICES_CLR_X               0x294
+
 /* Global data of Tegra CPU CAR ops */
 static struct tegra_cpu_car_ops dummy_car_ops;
 struct tegra_cpu_car_ops *tegra_cpu_car_ops = &dummy_car_ops;
 
+int *periph_clk_enb_refcnt;
+static int periph_banks;
+static struct clk **clks;
+static int clk_num;
+static struct clk_onecell_data clk_data;
+
+static struct tegra_clk_periph_regs periph_regs[] = {
+        [0] = {
+                .enb_reg = CLK_OUT_ENB_L,
+                .enb_set_reg = CLK_OUT_ENB_SET_L,
+                .enb_clr_reg = CLK_OUT_ENB_CLR_L,
+                .rst_reg = RST_DEVICES_L,
+                .rst_set_reg = RST_DEVICES_SET_L,
+                .rst_clr_reg = RST_DEVICES_CLR_L,
+        },
+        [1] = {
+                .enb_reg = CLK_OUT_ENB_H,
+                .enb_set_reg = CLK_OUT_ENB_SET_H,
+                .enb_clr_reg = CLK_OUT_ENB_CLR_H,
+                .rst_reg = RST_DEVICES_H,
+                .rst_set_reg = RST_DEVICES_SET_H,
+                .rst_clr_reg = RST_DEVICES_CLR_H,
+        },
+        [2] = {
+                .enb_reg = CLK_OUT_ENB_U,
+                .enb_set_reg = CLK_OUT_ENB_SET_U,
+                .enb_clr_reg = CLK_OUT_ENB_CLR_U,
+                .rst_reg = RST_DEVICES_U,
+                .rst_set_reg = RST_DEVICES_SET_U,
+                .rst_clr_reg = RST_DEVICES_CLR_U,
+        },
+        [3] = {
+                .enb_reg = CLK_OUT_ENB_V,
+                .enb_set_reg = CLK_OUT_ENB_SET_V,
+                .enb_clr_reg = CLK_OUT_ENB_CLR_V,
+                .rst_reg = RST_DEVICES_V,
+                .rst_set_reg = RST_DEVICES_SET_V,
+                .rst_clr_reg = RST_DEVICES_CLR_V,
+        },
+        [4] = {
+                .enb_reg = CLK_OUT_ENB_W,
+                .enb_set_reg = CLK_OUT_ENB_SET_W,
+                .enb_clr_reg = CLK_OUT_ENB_CLR_W,
+                .rst_reg = RST_DEVICES_W,
+                .rst_set_reg = RST_DEVICES_SET_W,
+                .rst_clr_reg = RST_DEVICES_CLR_W,
+        },
+        [5] = {
+                .enb_reg = CLK_OUT_ENB_X,
+                .enb_set_reg = CLK_OUT_ENB_SET_X,
+                .enb_clr_reg = CLK_OUT_ENB_CLR_X,
+                .rst_reg = RST_DEVICES_X,
+                .rst_set_reg = RST_DEVICES_SET_X,
+                .rst_clr_reg = RST_DEVICES_CLR_X,
+        },
+};
+
+static void __iomem *clk_base;
+
+static int tegra_clk_rst_assert(struct reset_controller_dev *rcdev,
+                unsigned long id)
+{
+        /*
+         * If peripheral is on the APB bus then we must read the APB bus to
+         * flush the write operation in apb bus. This will avoid peripheral
+         * access after disabling clock. Since the reset driver has no
+         * knowledge of which reset IDs represent which devices, simply do
+         * this all the time.
+         */
+        tegra_read_chipid();
+
+        writel_relaxed(BIT(id % 32),
+                        clk_base + periph_regs[id / 32].rst_set_reg);
+
+        return 0;
+}
+
+static int tegra_clk_rst_deassert(struct reset_controller_dev *rcdev,
+                unsigned long id)
+{
+        writel_relaxed(BIT(id % 32),
+                        clk_base + periph_regs[id / 32].rst_clr_reg);
+
+        return 0;
+}
+
+struct tegra_clk_periph_regs *get_reg_bank(int clkid)
+{
+        int reg_bank = clkid / 32;
+
+        if (reg_bank < periph_banks)
+                return &periph_regs[reg_bank];
+        else {
+                WARN_ON(1);
+                return NULL;
+        }
+}
+
+struct clk ** __init tegra_clk_init(void __iomem *regs, int num, int banks)
+{
+        clk_base = regs;
+
+        if (WARN_ON(banks > ARRAY_SIZE(periph_regs)))
+                return NULL;
+
+        periph_clk_enb_refcnt = kzalloc(32 * banks *
+                                sizeof(*periph_clk_enb_refcnt), GFP_KERNEL);
+        if (!periph_clk_enb_refcnt)
+                return NULL;
+
+        periph_banks = banks;
+
+        clks = kzalloc(num * sizeof(struct clk *), GFP_KERNEL);
+        if (!clks)
+                kfree(periph_clk_enb_refcnt);
+
+        clk_num = num;
+
+        return clks;
+}
+
 void __init tegra_init_dup_clks(struct tegra_clk_duplicate *dup_list,
                                 struct clk *clks[], int clk_max)
 {
@@ -74,6 +236,58 @@ void __init tegra_init_from_table(struct tegra_clk_init_table *tbl,
         }
 }
 
+static struct reset_control_ops rst_ops = {
+        .assert = tegra_clk_rst_assert,
+        .deassert = tegra_clk_rst_deassert,
+};
+
+static struct reset_controller_dev rst_ctlr = {
+        .ops = &rst_ops,
+        .owner = THIS_MODULE,
+        .of_reset_n_cells = 1,
+};
+
+void __init tegra_add_of_provider(struct device_node *np)
+{
+        int i;
+
+        for (i = 0; i < clk_num; i++) {
+                if (IS_ERR(clks[i])) {
+                        pr_err
+                            ("Tegra clk %d: register failed with %ld\n",
+                             i, PTR_ERR(clks[i]));
+                }
+                if (!clks[i])
+                        clks[i] = ERR_PTR(-EINVAL);
+        }
+
+        clk_data.clks = clks;
+        clk_data.clk_num = clk_num;
+        of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);
+
+        rst_ctlr.of_node = np;
+        rst_ctlr.nr_resets = clk_num * 32;
+        reset_controller_register(&rst_ctlr);
+}
+
+void __init tegra_register_devclks(struct tegra_devclk *dev_clks, int num)
+{
+        int i;
+
+        for (i = 0; i < num; i++, dev_clks++)
+                clk_register_clkdev(clks[dev_clks->dt_id], dev_clks->con_id,
+                                dev_clks->dev_id);
+}
+
+struct clk ** __init tegra_lookup_dt_id(int clk_id,
+                                        struct tegra_clk *tegra_clk)
+{
+        if (tegra_clk[clk_id].present)
+                return &clks[tegra_clk[clk_id].dt_id];
+        else
+                return NULL;
+}
+
 tegra_clk_apply_init_table_func tegra_clk_apply_init_table;
 
 void __init tegra_clocks_apply_init_table(void)
diff --git a/drivers/clk/tegra/clk.h b/drivers/clk/tegra/clk.h
index 07cfacd91686..16ec8d6bb87f 100644
--- a/drivers/clk/tegra/clk.h
+++ b/drivers/clk/tegra/clk.h
@@ -37,6 +37,8 @@ struct tegra_clk_sync_source {
         container_of(_hw, struct tegra_clk_sync_source, hw)
 
 extern const struct clk_ops tegra_clk_sync_source_ops;
+extern int *periph_clk_enb_refcnt;
+
 struct clk *tegra_clk_register_sync_source(const char *name,
                 unsigned long fixed_rate, unsigned long max_rate);
 
@@ -188,12 +190,15 @@ struct tegra_clk_pll_params {
         u32             ext_misc_reg[3];
         u32             pmc_divnm_reg;
         u32             pmc_divp_reg;
+        u32             flags;
         int             stepa_shift;
         int             stepb_shift;
         int             lock_delay;
         int             max_p;
         struct pdiv_map *pdiv_tohw;
         struct div_nmp  *div_nmp;
+        struct tegra_clk_pll_freq_table *freq_table;
+        unsigned long   fixed_rate;
 };
 
 /**
@@ -233,10 +238,7 @@ struct tegra_clk_pll {
         struct clk_hw   hw;
         void __iomem    *clk_base;
         void __iomem    *pmc;
-        u32             flags;
-        unsigned long   fixed_rate;
         spinlock_t      *lock;
-        struct tegra_clk_pll_freq_table *freq_table;
         struct tegra_clk_pll_params     *params;
 };
 
@@ -258,56 +260,49 @@ extern const struct clk_ops tegra_clk_pll_ops;
 extern const struct clk_ops tegra_clk_plle_ops;
 struct clk *tegra_clk_register_pll(const char *name, const char *parent_name,
                 void __iomem *clk_base, void __iomem *pmc,
-                unsigned long flags, unsigned long fixed_rate,
-                struct tegra_clk_pll_params *pll_params, u32 pll_flags,
-                struct tegra_clk_pll_freq_table *freq_table, spinlock_t *lock);
+                unsigned long flags, struct tegra_clk_pll_params *pll_params,
+                spinlock_t *lock);
 
 struct clk *tegra_clk_register_plle(const char *name, const char *parent_name,
                 void __iomem *clk_base, void __iomem *pmc,
-                unsigned long flags, unsigned long fixed_rate,
-                struct tegra_clk_pll_params *pll_params, u32 pll_flags,
-                struct tegra_clk_pll_freq_table *freq_table, spinlock_t *lock);
+                unsigned long flags, struct tegra_clk_pll_params *pll_params,
+                spinlock_t *lock);
 
 struct clk *tegra_clk_register_pllxc(const char *name, const char *parent_name,
                             void __iomem *clk_base, void __iomem *pmc,
-                            unsigned long flags, unsigned long fixed_rate,
+                            unsigned long flags,
                             struct tegra_clk_pll_params *pll_params,
-                            u32 pll_flags,
-                            struct tegra_clk_pll_freq_table *freq_table,
                             spinlock_t *lock);
 
 struct clk *tegra_clk_register_pllm(const char *name, const char *parent_name,
                            void __iomem *clk_base, void __iomem *pmc,
-                           unsigned long flags, unsigned long fixed_rate,
+                           unsigned long flags,
                            struct tegra_clk_pll_params *pll_params,
-                           u32 pll_flags,
-                           struct tegra_clk_pll_freq_table *freq_table,
                            spinlock_t *lock);
 
 struct clk *tegra_clk_register_pllc(const char *name, const char *parent_name,
                            void __iomem *clk_base, void __iomem *pmc,
-                           unsigned long flags, unsigned long fixed_rate,
+                           unsigned long flags,
                            struct tegra_clk_pll_params *pll_params,
-                           u32 pll_flags,
-                           struct tegra_clk_pll_freq_table *freq_table,
                            spinlock_t *lock);
 
 struct clk *tegra_clk_register_pllre(const char *name, const char *parent_name,
                            void __iomem *clk_base, void __iomem *pmc,
-                           unsigned long flags, unsigned long fixed_rate,
+                           unsigned long flags,
                            struct tegra_clk_pll_params *pll_params,
-                           u32 pll_flags,
-                           struct tegra_clk_pll_freq_table *freq_table,
                            spinlock_t *lock, unsigned long parent_rate);
 
 struct clk *tegra_clk_register_plle_tegra114(const char *name,
                                 const char *parent_name,
                                 void __iomem *clk_base, unsigned long flags,
-                                unsigned long fixed_rate,
                                 struct tegra_clk_pll_params *pll_params,
-                                struct tegra_clk_pll_freq_table *freq_table,
                                 spinlock_t *lock);
 
+struct clk *tegra_clk_register_pllss(const char *name, const char *parent_name,
+                           void __iomem *clk_base, unsigned long flags,
+                           struct tegra_clk_pll_params *pll_params,
+                           spinlock_t *lock);
+
 /**
  * struct tegra_clk_pll_out - PLL divider down clock
  *
@@ -395,13 +390,13 @@ struct tegra_clk_periph_gate {
 #define TEGRA_PERIPH_MANUAL_RESET BIT(1)
 #define TEGRA_PERIPH_ON_APB BIT(2)
 #define TEGRA_PERIPH_WAR_1005168 BIT(3)
+#define TEGRA_PERIPH_NO_DIV BIT(4)
+#define TEGRA_PERIPH_NO_GATE BIT(5)
 
-void tegra_periph_reset(struct tegra_clk_periph_gate *gate, bool assert);
 extern const struct clk_ops tegra_clk_periph_gate_ops;
 struct clk *tegra_clk_register_periph_gate(const char *name,
                 const char *parent_name, u8 gate_flags, void __iomem *clk_base,
-                unsigned long flags, int clk_num,
-                struct tegra_clk_periph_regs *pregs, int *enable_refcnt);
+                unsigned long flags, int clk_num, int *enable_refcnt);
 
 /**
  * struct clk-periph - peripheral clock
@@ -443,26 +438,26 @@ struct clk *tegra_clk_register_periph_nodiv(const char *name,
 
 #define TEGRA_CLK_PERIPH(_mux_shift, _mux_mask, _mux_flags,             \
                          _div_shift, _div_width, _div_frac_width,       \
-                         _div_flags, _clk_num, _enb_refcnt, _regs,      \
-                         _gate_flags, _table)                           \
+                         _div_flags, _clk_num,\
+                         _gate_flags, _table, _lock)                    \
         {                                                               \
                 .mux = {                                                \
                         .flags = _mux_flags,                            \
                         .shift = _mux_shift,                            \
                         .mask = _mux_mask,                              \
                         .table = _table,                                \
+                        .lock = _lock,                                  \
                 },                                                      \
                 .divider = {                                            \
                         .flags = _div_flags,                            \
                         .shift = _div_shift,                            \
                         .width = _div_width,                            \
                         .frac_width = _div_frac_width,                  \
+                        .lock = _lock,                                  \
                 },                                                      \
                 .gate = {                                               \
                         .flags = _gate_flags,                           \
                         .clk_num = _clk_num,                            \
-                        .enable_refcnt = _enb_refcnt,                   \
-                        .regs = _regs,                                  \
                 },                                                      \
                 .mux_ops = &clk_mux_ops,                                \
                 .div_ops = &tegra_clk_frac_div_ops,                     \
@@ -472,7 +467,10 @@ struct clk *tegra_clk_register_periph_nodiv(const char *name,
 struct tegra_periph_init_data {
         const char *name;
         int clk_id;
-        const char **parent_names;
+        union {
+                const char **parent_names;
+                const char *parent_name;
+        } p;
         int num_parents;
         struct tegra_clk_periph periph;
         u32 offset;
@@ -483,20 +481,19 @@ struct tegra_periph_init_data {
 
 #define TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parent_names, _offset,\
                         _mux_shift, _mux_mask, _mux_flags, _div_shift,  \
-                        _div_width, _div_frac_width, _div_flags, _regs, \
-                        _clk_num, _enb_refcnt, _gate_flags, _clk_id, _table,\
-                        _flags) \
+                        _div_width, _div_frac_width, _div_flags,        \
+                        _clk_num, _gate_flags, _clk_id, _table,         \
+                        _flags, _lock) \
         {                                                               \
                 .name = _name,                                          \
                 .clk_id = _clk_id,                                      \
-                .parent_names = _parent_names,                          \
+                .p.parent_names = _parent_names,                        \
                 .num_parents = ARRAY_SIZE(_parent_names),               \
                 .periph = TEGRA_CLK_PERIPH(_mux_shift, _mux_mask,       \
                                            _mux_flags, _div_shift,      \
                                            _div_width, _div_frac_width, \
                                            _div_flags, _clk_num,        \
-                                           _enb_refcnt, _regs,          \
-                                           _gate_flags, _table),        \
+                                           _gate_flags, _table, _lock), \
                 .offset = _offset,                                      \
                 .con_id = _con_id,                                      \
                 .dev_id = _dev_id,                                      \
@@ -505,13 +502,13 @@ struct tegra_periph_init_data {
 
 #define TEGRA_INIT_DATA(_name, _con_id, _dev_id, _parent_names, _offset,\
                         _mux_shift, _mux_width, _mux_flags, _div_shift, \
-                        _div_width, _div_frac_width, _div_flags, _regs, \
-                        _clk_num, _enb_refcnt, _gate_flags, _clk_id)    \
+                        _div_width, _div_frac_width, _div_flags, \
+                        _clk_num, _gate_flags, _clk_id) \
         TEGRA_INIT_DATA_TABLE(_name, _con_id, _dev_id, _parent_names, _offset,\
                         _mux_shift, BIT(_mux_width) - 1, _mux_flags,    \
                         _div_shift, _div_width, _div_frac_width, _div_flags, \
-                        _regs, _clk_num, _enb_refcnt, _gate_flags, _clk_id,\
-                        NULL, 0)
+                        _clk_num, _gate_flags, _clk_id,\
+                        NULL, 0, NULL)
 
 /**
  * struct clk_super_mux - super clock
@@ -581,12 +578,49 @@ struct tegra_clk_duplicate {
                 },                              \
         }
 
+struct tegra_clk {
+        int                     dt_id;
+        bool                    present;
+};
+
+struct tegra_devclk {
+        int             dt_id;
+        char            *dev_id;
+        char            *con_id;
+};
+
 void tegra_init_from_table(struct tegra_clk_init_table *tbl,
                 struct clk *clks[], int clk_max);
 
 void tegra_init_dup_clks(struct tegra_clk_duplicate *dup_list,
                 struct clk *clks[], int clk_max);
 
+struct tegra_clk_periph_regs *get_reg_bank(int clkid);
+struct clk **tegra_clk_init(void __iomem *clk_base, int num, int periph_banks);
+
+struct clk **tegra_lookup_dt_id(int clk_id, struct tegra_clk *tegra_clk);
+
+void tegra_add_of_provider(struct device_node *np);
+void tegra_register_devclks(struct tegra_devclk *dev_clks, int num);
+
+void tegra_audio_clk_init(void __iomem *clk_base,
+                        void __iomem *pmc_base, struct tegra_clk *tegra_clks,
+                        struct tegra_clk_pll_params *pll_params);
+
+void tegra_periph_clk_init(void __iomem *clk_base, void __iomem *pmc_base,
+                        struct tegra_clk *tegra_clks,
+                        struct tegra_clk_pll_params *pll_params);
+
+void tegra_pmc_clk_init(void __iomem *pmc_base, struct tegra_clk *tegra_clks);
+void tegra_fixed_clk_init(struct tegra_clk *tegra_clks);
+int tegra_osc_clk_init(void __iomem *clk_base, struct tegra_clk *tegra_clks,
+                                unsigned long *input_freqs, int num,
+                                unsigned long *osc_freq,
+                                unsigned long *pll_ref_freq);
+void tegra_super_clk_gen4_init(void __iomem *clk_base,
+                        void __iomem *pmc_base, struct tegra_clk *tegra_clks,
+                        struct tegra_clk_pll_params *pll_params);
+
 void tegra114_clock_tune_cpu_trimmers_high(void);
 void tegra114_clock_tune_cpu_trimmers_low(void);
 void tegra114_clock_tune_cpu_trimmers_init(void);
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index bdb953e15d2a..5c07a56962db 100644
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -87,6 +87,7 @@ config ARM_ARCH_TIMER
 config ARM_ARCH_TIMER_EVTSTREAM
         bool "Support for ARM architected timer event stream generation"
         default y if ARM_ARCH_TIMER
+        depends on ARM_ARCH_TIMER
         help
           This option enables support for event stream generation based on
           the ARM architected timer. It is used for waking up CPUs executing
diff --git a/drivers/clocksource/sh_mtu2.c b/drivers/clocksource/sh_mtu2.c
index 4aac9ee0d0c0..3cf12834681e 100644
--- a/drivers/clocksource/sh_mtu2.c
+++ b/drivers/clocksource/sh_mtu2.c
@@ -313,8 +313,20 @@ static int sh_mtu2_setup(struct sh_mtu2_priv *p, struct platform_device *pdev)
                 goto err1;
         }
 
-        return sh_mtu2_register(p, (char *)dev_name(&p->pdev->dev),
-                                cfg->clockevent_rating);
+        ret = clk_prepare(p->clk);
+        if (ret < 0)
+                goto err2;
+
+        ret = sh_mtu2_register(p, (char *)dev_name(&p->pdev->dev),
+                               cfg->clockevent_rating);
+        if (ret < 0)
+                goto err3;
+
+        return 0;
+ err3:
+        clk_unprepare(p->clk);
+ err2:
+        clk_put(p->clk);
  err1:
         iounmap(p->mapbase);
  err0:
diff --git a/drivers/clocksource/sh_tmu.c b/drivers/clocksource/sh_tmu.c
index 78b8dae49628..63557cda0a7d 100644
--- a/drivers/clocksource/sh_tmu.c
+++ b/drivers/clocksource/sh_tmu.c
@@ -472,12 +472,26 @@ static int sh_tmu_setup(struct sh_tmu_priv *p, struct platform_device *pdev)
                 ret = PTR_ERR(p->clk);
                 goto err1;
         }
+
+        ret = clk_prepare(p->clk);
+        if (ret < 0)
+                goto err2;
+
         p->cs_enabled = false;
         p->enable_count = 0;
 
-        return sh_tmu_register(p, (char *)dev_name(&p->pdev->dev),
-                               cfg->clockevent_rating,
-                               cfg->clocksource_rating);
+        ret = sh_tmu_register(p, (char *)dev_name(&p->pdev->dev),
+                              cfg->clockevent_rating,
+                              cfg->clocksource_rating);
+        if (ret < 0)
+                goto err3;
+
+        return 0;
+
+ err3:
+        clk_unprepare(p->clk);
+ err2:
+        clk_put(p->clk);
  err1:
         iounmap(p->mapbase);
  err0:
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index 02d534da22dd..81e9d4412db8 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -26,6 +26,7 @@
 #include <linux/module.h>
 #include <linux/mutex.h>
 #include <linux/slab.h>
+#include <linux/suspend.h>
 #include <linux/syscore_ops.h>
 #include <linux/tick.h>
 #include <trace/events/power.h>
@@ -47,6 +48,9 @@ static LIST_HEAD(cpufreq_policy_list);
 static DEFINE_PER_CPU(char[CPUFREQ_NAME_LEN], cpufreq_cpu_governor);
 #endif
 
+/* Flag to suspend/resume CPUFreq governors */
+static bool cpufreq_suspended;
+
 static inline bool has_target(void)
 {
         return cpufreq_driver->target_index || cpufreq_driver->target;
@@ -1462,6 +1466,41 @@ static struct subsys_interface cpufreq_interface = {
         .remove_dev     = cpufreq_remove_dev,
 };
 
+void cpufreq_suspend(void)
+{
+        struct cpufreq_policy *policy;
+
+        if (!has_target())
+                return;
+
+        pr_debug("%s: Suspending Governors\n", __func__);
+
+        list_for_each_entry(policy, &cpufreq_policy_list, policy_list)
+                if (__cpufreq_governor(policy, CPUFREQ_GOV_STOP))
+                        pr_err("%s: Failed to stop governor for policy: %p\n",
+                                __func__, policy);
+
+        cpufreq_suspended = true;
+}
+
+void cpufreq_resume(void)
+{
+        struct cpufreq_policy *policy;
+
+        if (!has_target())
+                return;
+
+        pr_debug("%s: Resuming Governors\n", __func__);
+
+        cpufreq_suspended = false;
+
+        list_for_each_entry(policy, &cpufreq_policy_list, policy_list)
+                if (__cpufreq_governor(policy, CPUFREQ_GOV_START)
+                    || __cpufreq_governor(policy, CPUFREQ_GOV_LIMITS))
+                        pr_err("%s: Failed to start governor for policy: %p\n",
+                                __func__, policy);
+}
+
 /**
  * cpufreq_bp_suspend - Prepare the boot CPU for system suspend.
  *
@@ -1764,6 +1803,10 @@ static int __cpufreq_governor(struct cpufreq_policy *policy,
         struct cpufreq_governor *gov = NULL;
 #endif
 
+        /* Don't start any governor operations if we are entering suspend */
+        if (cpufreq_suspended)
+                return 0;
+
         if (policy->governor->max_transition_latency &&
             policy->cpuinfo.transition_latency >
             policy->governor->max_transition_latency) {
@@ -2076,9 +2119,6 @@ static int cpufreq_cpu_callback(struct notifier_block *nfb,
         dev = get_cpu_device(cpu);
         if (dev) {
 
-                if (action & CPU_TASKS_FROZEN)
-                        frozen = true;
-
                 switch (action & ~CPU_TASKS_FROZEN) {
                 case CPU_ONLINE:
                         __cpufreq_add_dev(dev, NULL, frozen);
diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c
index 2a991e468f78..a55e68f2cfc8 100644
--- a/drivers/cpuidle/cpuidle.c
+++ b/drivers/cpuidle/cpuidle.c
@@ -400,7 +400,7 @@ EXPORT_SYMBOL_GPL(cpuidle_register_device);
  */
 void cpuidle_unregister_device(struct cpuidle_device *dev)
 {
-        if (dev->registered == 0)
+        if (!dev || dev->registered == 0)
                 return;
 
         cpuidle_pause_and_lock();
diff --git a/drivers/crypto/caam/caamalg.c b/drivers/crypto/caam/caamalg.c
index 4f44b71b9e24..4cf5dec826e1 100644
--- a/drivers/crypto/caam/caamalg.c
+++ b/drivers/crypto/caam/caamalg.c
@@ -818,7 +818,7 @@ static void aead_decrypt_done(struct device *jrdev, u32 *desc, u32 err,
                        ivsize, 1);
         print_hex_dump(KERN_ERR, "dst    @"__stringify(__LINE__)": ",
                        DUMP_PREFIX_ADDRESS, 16, 4, sg_virt(req->dst),
-                       req->cryptlen, 1);
+                       req->cryptlen - ctx->authsize, 1);
 #endif
 
         if (err) {
@@ -972,12 +972,9 @@ static void init_aead_job(u32 *sh_desc, dma_addr_t ptr,
                                  (edesc->src_nents ? : 1);
                 in_options = LDST_SGF;
         }
-        if (encrypt)
-                append_seq_in_ptr(desc, src_dma, req->assoclen + ivsize +
-                                  req->cryptlen - authsize, in_options);
-        else
-                append_seq_in_ptr(desc, src_dma, req->assoclen + ivsize +
-                                  req->cryptlen, in_options);
+
+        append_seq_in_ptr(desc, src_dma, req->assoclen + ivsize + req->cryptlen,
+                          in_options);
 
         if (likely(req->src == req->dst)) {
                 if (all_contig) {
@@ -998,7 +995,8 @@ static void init_aead_job(u32 *sh_desc, dma_addr_t ptr,
                 }
         }
         if (encrypt)
-                append_seq_out_ptr(desc, dst_dma, req->cryptlen, out_options);
+                append_seq_out_ptr(desc, dst_dma, req->cryptlen + authsize,
+                                   out_options);
         else
                 append_seq_out_ptr(desc, dst_dma, req->cryptlen - authsize,
                                    out_options);
@@ -1048,8 +1046,8 @@ static void init_aead_giv_job(u32 *sh_desc, dma_addr_t ptr,
                 sec4_sg_index += edesc->assoc_nents + 1 + edesc->src_nents;
                 in_options = LDST_SGF;
         }
-        append_seq_in_ptr(desc, src_dma, req->assoclen + ivsize +
-                          req->cryptlen - authsize, in_options);
+        append_seq_in_ptr(desc, src_dma, req->assoclen + ivsize + req->cryptlen,
+                          in_options);
 
         if (contig & GIV_DST_CONTIG) {
                 dst_dma = edesc->iv_dma;
@@ -1066,7 +1064,8 @@ static void init_aead_giv_job(u32 *sh_desc, dma_addr_t ptr,
                 }
         }
 
-        append_seq_out_ptr(desc, dst_dma, ivsize + req->cryptlen, out_options);
+        append_seq_out_ptr(desc, dst_dma, ivsize + req->cryptlen + authsize,
+                           out_options);
 }
 
 /*
@@ -1130,7 +1129,8 @@ static void init_ablkcipher_job(u32 *sh_desc, dma_addr_t ptr,
  * allocate and map the aead extended descriptor
  */
 static struct aead_edesc *aead_edesc_alloc(struct aead_request *req,
-                                           int desc_bytes, bool *all_contig_ptr)
+                                           int desc_bytes, bool *all_contig_ptr,
+                                           bool encrypt)
 {
         struct crypto_aead *aead = crypto_aead_reqtfm(req);
         struct caam_ctx *ctx = crypto_aead_ctx(aead);
@@ -1145,12 +1145,22 @@ static struct aead_edesc *aead_edesc_alloc(struct aead_request *req,
         bool assoc_chained = false, src_chained = false, dst_chained = false;
         int ivsize = crypto_aead_ivsize(aead);
         int sec4_sg_index, sec4_sg_len = 0, sec4_sg_bytes;
+        unsigned int authsize = ctx->authsize;
 
         assoc_nents = sg_count(req->assoc, req->assoclen, &assoc_chained);
-        src_nents = sg_count(req->src, req->cryptlen, &src_chained);
 
-        if (unlikely(req->dst != req->src))
-                dst_nents = sg_count(req->dst, req->cryptlen, &dst_chained);
+        if (unlikely(req->dst != req->src)) {
+                src_nents = sg_count(req->src, req->cryptlen, &src_chained);
+                dst_nents = sg_count(req->dst,
+                                     req->cryptlen +
+                                        (encrypt ? authsize : (-authsize)),
+                                     &dst_chained);
+        } else {
+                src_nents = sg_count(req->src,
+                                     req->cryptlen +
+                                        (encrypt ? authsize : 0),
+                                     &src_chained);
+        }
 
         sgc = dma_map_sg_chained(jrdev, req->assoc, assoc_nents ? : 1,
                                  DMA_TO_DEVICE, assoc_chained);
@@ -1234,11 +1244,9 @@ static int aead_encrypt(struct aead_request *req)
         u32 *desc;
         int ret = 0;
 
-        req->cryptlen += ctx->authsize;
-
         /* allocate extended descriptor */
         edesc = aead_edesc_alloc(req, DESC_JOB_IO_LEN *
-                                 CAAM_CMD_SZ, &all_contig);
+                                 CAAM_CMD_SZ, &all_contig, true);
         if (IS_ERR(edesc))
                 return PTR_ERR(edesc);
 
@@ -1275,7 +1283,7 @@ static int aead_decrypt(struct aead_request *req)
 
         /* allocate extended descriptor */
         edesc = aead_edesc_alloc(req, DESC_JOB_IO_LEN *
-                                 CAAM_CMD_SZ, &all_contig);
+                                 CAAM_CMD_SZ, &all_contig, false);
         if (IS_ERR(edesc))
                 return PTR_ERR(edesc);
 
@@ -1332,7 +1340,8 @@ static struct aead_edesc *aead_giv_edesc_alloc(struct aead_givcrypt_request
         src_nents = sg_count(req->src, req->cryptlen, &src_chained);
 
         if (unlikely(req->dst != req->src))
-                dst_nents = sg_count(req->dst, req->cryptlen, &dst_chained);
+                dst_nents = sg_count(req->dst, req->cryptlen + ctx->authsize,
+                                     &dst_chained);
 
         sgc = dma_map_sg_chained(jrdev, req->assoc, assoc_nents ? : 1,
                                  DMA_TO_DEVICE, assoc_chained);
@@ -1426,8 +1435,6 @@ static int aead_givencrypt(struct aead_givcrypt_request *areq)
         u32 *desc;
         int ret = 0;
 
-        req->cryptlen += ctx->authsize;
-
         /* allocate extended descriptor */
         edesc = aead_giv_edesc_alloc(areq, DESC_JOB_IO_LEN *
                                      CAAM_CMD_SZ, &contig);
diff --git a/drivers/crypto/caam/jr.c b/drivers/crypto/caam/jr.c
index d23356d20e1c..1d80bd3636c5 100644
--- a/drivers/crypto/caam/jr.c
+++ b/drivers/crypto/caam/jr.c
@@ -6,6 +6,7 @@
  */
 
 #include <linux/of_irq.h>
+#include <linux/of_address.h>
 
 #include "compat.h"
 #include "regs.h"
diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index 905de4427e7c..b44f4ddc565c 100644
--- a/drivers/crypto/talitos.c
+++ b/drivers/crypto/talitos.c
@@ -790,7 +790,7 @@ static void ipsec_esp_unmap(struct device *dev,
 
         if (edesc->assoc_chained)
                 talitos_unmap_sg_chain(dev, areq->assoc, DMA_TO_DEVICE);
-        else
+        else if (areq->assoclen)
                 /* assoc_nents counts also for IV in non-contiguous cases */
                 dma_unmap_sg(dev, areq->assoc,
                              edesc->assoc_nents ? edesc->assoc_nents - 1 : 1,
@@ -973,7 +973,11 @@ static int ipsec_esp(struct talitos_edesc *edesc, struct aead_request *areq,
                 dma_sync_single_for_device(dev, edesc->dma_link_tbl,
                                            edesc->dma_len, DMA_BIDIRECTIONAL);
         } else {
-                to_talitos_ptr(&desc->ptr[1], sg_dma_address(areq->assoc));
+                if (areq->assoclen)
+                        to_talitos_ptr(&desc->ptr[1],
+                                       sg_dma_address(areq->assoc));
+                else
+                        to_talitos_ptr(&desc->ptr[1], edesc->iv_dma);
                 desc->ptr[1].j_extent = 0;
         }
 
@@ -1108,7 +1112,8 @@ static struct talitos_edesc *talitos_edesc_alloc(struct device *dev,
                                                  unsigned int authsize,
                                                  unsigned int ivsize,
                                                  int icv_stashing,
-                                                 u32 cryptoflags)
+                                                 u32 cryptoflags,
+                                                 bool encrypt)
 {
         struct talitos_edesc *edesc;
         int assoc_nents = 0, src_nents, dst_nents, alloc_len, dma_len;
@@ -1122,10 +1127,10 @@ static struct talitos_edesc *talitos_edesc_alloc(struct device *dev,
                 return ERR_PTR(-EINVAL);
         }
 
-        if (iv)
+        if (ivsize)
                 iv_dma = dma_map_single(dev, iv, ivsize, DMA_TO_DEVICE);
 
-        if (assoc) {
+        if (assoclen) {
                 /*
                  * Currently it is assumed that iv is provided whenever assoc
                  * is.
@@ -1141,19 +1146,17 @@ static struct talitos_edesc *talitos_edesc_alloc(struct device *dev,
                         assoc_nents = assoc_nents ? assoc_nents + 1 : 2;
         }
 
-        src_nents = sg_count(src, cryptlen + authsize, &src_chained);
-        src_nents = (src_nents == 1) ? 0 : src_nents;
-
-        if (!dst) {
-                dst_nents = 0;
-        } else {
-                if (dst == src) {
-                        dst_nents = src_nents;
-                } else {
-                        dst_nents = sg_count(dst, cryptlen + authsize,
-                                             &dst_chained);
-                        dst_nents = (dst_nents == 1) ? 0 : dst_nents;
-                }
+        if (!dst || dst == src) {
+                src_nents = sg_count(src, cryptlen + authsize, &src_chained);
+                src_nents = (src_nents == 1) ? 0 : src_nents;
+                dst_nents = dst ? src_nents : 0;
+        } else { /* dst && dst != src*/
+                src_nents = sg_count(src, cryptlen + (encrypt ? 0 : authsize),
+                                     &src_chained);
+                src_nents = (src_nents == 1) ? 0 : src_nents;
+                dst_nents = sg_count(dst, cryptlen + (encrypt ? authsize : 0),
+                                     &dst_chained);
+                dst_nents = (dst_nents == 1) ? 0 : dst_nents;
         }
 
         /*
@@ -1173,9 +1176,16 @@ static struct talitos_edesc *talitos_edesc_alloc(struct device *dev,
 
         edesc = kmalloc(alloc_len, GFP_DMA | flags);
         if (!edesc) {
-                talitos_unmap_sg_chain(dev, assoc, DMA_TO_DEVICE);
+                if (assoc_chained)
+                        talitos_unmap_sg_chain(dev, assoc, DMA_TO_DEVICE);
+                else if (assoclen)
+                        dma_unmap_sg(dev, assoc,
+                                     assoc_nents ? assoc_nents - 1 : 1,
+                                     DMA_TO_DEVICE);
+
                 if (iv_dma)
                         dma_unmap_single(dev, iv_dma, ivsize, DMA_TO_DEVICE);
+
                 dev_err(dev, "could not allocate edescriptor\n");
                 return ERR_PTR(-ENOMEM);
         }
@@ -1197,7 +1207,7 @@ static struct talitos_edesc *talitos_edesc_alloc(struct device *dev,
 }
 
 static struct talitos_edesc *aead_edesc_alloc(struct aead_request *areq, u8 *iv,
-                                              int icv_stashing)
+                                              int icv_stashing, bool encrypt)
 {
         struct crypto_aead *authenc = crypto_aead_reqtfm(areq);
         struct talitos_ctx *ctx = crypto_aead_ctx(authenc);
@@ -1206,7 +1216,7 @@ static struct talitos_edesc *aead_edesc_alloc(struct aead_request *areq, u8 *iv,
         return talitos_edesc_alloc(ctx->dev, areq->assoc, areq->src, areq->dst,
                                    iv, areq->assoclen, areq->cryptlen,
                                    ctx->authsize, ivsize, icv_stashing,
-                                   areq->base.flags);
+                                   areq->base.flags, encrypt);
 }
 
 static int aead_encrypt(struct aead_request *req)
@@ -1216,7 +1226,7 @@ static int aead_encrypt(struct aead_request *req)
         struct talitos_edesc *edesc;
 
         /* allocate extended descriptor */
-        edesc = aead_edesc_alloc(req, req->iv, 0);
+        edesc = aead_edesc_alloc(req, req->iv, 0, true);
         if (IS_ERR(edesc))
                 return PTR_ERR(edesc);
 
@@ -1239,7 +1249,7 @@ static int aead_decrypt(struct aead_request *req)
         req->cryptlen -= authsize;
 
         /* allocate extended descriptor */
-        edesc = aead_edesc_alloc(req, req->iv, 1);
+        edesc = aead_edesc_alloc(req, req->iv, 1, false);
         if (IS_ERR(edesc))
                 return PTR_ERR(edesc);
 
@@ -1285,7 +1295,7 @@ static int aead_givencrypt(struct aead_givcrypt_request *req)
         struct talitos_edesc *edesc;
 
         /* allocate extended descriptor */
-        edesc = aead_edesc_alloc(areq, req->giv, 0);
+        edesc = aead_edesc_alloc(areq, req->giv, 0, true);
         if (IS_ERR(edesc))
                 return PTR_ERR(edesc);
 
@@ -1441,7 +1451,7 @@ static int common_nonsnoop(struct talitos_edesc *edesc,
 }
 
 static struct talitos_edesc *ablkcipher_edesc_alloc(struct ablkcipher_request *
-                                                    areq)
+                                                    areq, bool encrypt)
 {
         struct crypto_ablkcipher *cipher = crypto_ablkcipher_reqtfm(areq);
         struct talitos_ctx *ctx = crypto_ablkcipher_ctx(cipher);
@@ -1449,7 +1459,7 @@ static struct talitos_edesc *ablkcipher_edesc_alloc(struct ablkcipher_request *
 
         return talitos_edesc_alloc(ctx->dev, NULL, areq->src, areq->dst,
                                    areq->info, 0, areq->nbytes, 0, ivsize, 0,
-                                   areq->base.flags);
+                                   areq->base.flags, encrypt);
 }
 
 static int ablkcipher_encrypt(struct ablkcipher_request *areq)
@@ -1459,7 +1469,7 @@ static int ablkcipher_encrypt(struct ablkcipher_request *areq)
         struct talitos_edesc *edesc;
 
         /* allocate extended descriptor */
-        edesc = ablkcipher_edesc_alloc(areq);
+        edesc = ablkcipher_edesc_alloc(areq, true);
         if (IS_ERR(edesc))
                 return PTR_ERR(edesc);
 
@@ -1476,7 +1486,7 @@ static int ablkcipher_decrypt(struct ablkcipher_request *areq)
         struct talitos_edesc *edesc;
 
         /* allocate extended descriptor */
-        edesc = ablkcipher_edesc_alloc(areq);
+        edesc = ablkcipher_edesc_alloc(areq, false);
         if (IS_ERR(edesc))
                 return PTR_ERR(edesc);
 
@@ -1628,7 +1638,7 @@ static struct talitos_edesc *ahash_edesc_alloc(struct ahash_request *areq,
         struct talitos_ahash_req_ctx *req_ctx = ahash_request_ctx(areq);
 
         return talitos_edesc_alloc(ctx->dev, NULL, req_ctx->psrc, NULL, NULL, 0,
-                                   nbytes, 0, 0, 0, areq->base.flags);
+                                   nbytes, 0, 0, 0, areq->base.flags, false);
 }
 
 static int ahash_init(struct ahash_request *areq)
diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c
index ea806bdc12ef..24095ff8a93b 100644
--- a/drivers/dma/dmaengine.c
+++ b/drivers/dma/dmaengine.c
@@ -535,11 +535,41 @@ struct dma_chan *dma_get_slave_channel(struct dma_chan *chan)
 }
 EXPORT_SYMBOL_GPL(dma_get_slave_channel);
 
+struct dma_chan *dma_get_any_slave_channel(struct dma_device *device)
+{
+        dma_cap_mask_t mask;
+        struct dma_chan *chan;
+        int err;
+
+        dma_cap_zero(mask);
+        dma_cap_set(DMA_SLAVE, mask);
+
+        /* lock against __dma_request_channel */
+        mutex_lock(&dma_list_mutex);
+
+        chan = private_candidate(&mask, device, NULL, NULL);
+        if (chan) {
+                err = dma_chan_get(chan);
+                if (err) {
+                        pr_debug("%s: failed to get %s: (%d)\n",
+                                __func__, dma_chan_name(chan), err);
+                        chan = NULL;
+                }
+        }
+
+        mutex_unlock(&dma_list_mutex);
+
+        return chan;
+}
+EXPORT_SYMBOL_GPL(dma_get_any_slave_channel);
+
 /**
  * __dma_request_channel - try to allocate an exclusive channel
  * @mask: capabilities that the channel must satisfy
  * @fn: optional callback to disposition available channels
  * @fn_param: opaque parameter to pass to dma_filter_fn
+ *
+ * Returns pointer to appropriate DMA channel on success or NULL.
  */
 struct dma_chan *__dma_request_channel(const dma_cap_mask_t *mask,
                                        dma_filter_fn fn, void *fn_param)
@@ -591,18 +621,43 @@ EXPORT_SYMBOL_GPL(__dma_request_channel);
  * dma_request_slave_channel - try to allocate an exclusive slave channel
  * @dev:        pointer to client device structure
  * @name:       slave channel name
+ *
+ * Returns pointer to appropriate DMA channel on success or an error pointer.
  */
-struct dma_chan *dma_request_slave_channel(struct device *dev, const char *name)
+struct dma_chan *dma_request_slave_channel_reason(struct device *dev,
+                                                  const char *name)
 {
+        struct dma_chan *chan;
+
         /* If device-tree is present get slave info from here */
         if (dev->of_node)
                 return of_dma_request_slave_channel(dev->of_node, name);
 
         /* If device was enumerated by ACPI get slave info from here */
-        if (ACPI_HANDLE(dev))
-                return acpi_dma_request_slave_chan_by_name(dev, name);
+        if (ACPI_HANDLE(dev)) {
+                chan = acpi_dma_request_slave_chan_by_name(dev, name);
+                if (chan)
+                        return chan;
+        }
 
-        return NULL;
+        return ERR_PTR(-ENODEV);
+}
+EXPORT_SYMBOL_GPL(dma_request_slave_channel_reason);
+
+/**
+ * dma_request_slave_channel - try to allocate an exclusive slave channel
+ * @dev:        pointer to client device structure
+ * @name:       slave channel name
+ *
+ * Returns pointer to appropriate DMA channel on success or NULL.
+ */
+struct dma_chan *dma_request_slave_channel(struct device *dev,
+                                           const char *name)
+{
+        struct dma_chan *ch = dma_request_slave_channel_reason(dev, name);
+        if (IS_ERR(ch))
+                return NULL;
+        return ch;
 }
 EXPORT_SYMBOL_GPL(dma_request_slave_channel);
 
diff --git a/drivers/dma/mmp_pdma.c b/drivers/dma/mmp_pdma.c
index dcb1e05149a7..2998f1bffac1 100644
--- a/drivers/dma/mmp_pdma.c
+++ b/drivers/dma/mmp_pdma.c
@@ -893,33 +893,17 @@ static struct dma_chan *mmp_pdma_dma_xlate(struct of_phandle_args *dma_spec,
                                            struct of_dma *ofdma)
 {
         struct mmp_pdma_device *d = ofdma->of_dma_data;
-        struct dma_chan *chan, *candidate;
+        struct dma_chan *chan;
+        struct mmp_pdma_chan *c;
 
-retry:
-        candidate = NULL;
-
-        /* walk the list of channels registered with the current instance and
-         * find one that is currently unused */
-        list_for_each_entry(chan, &d->device.channels, device_node)
-                if (chan->client_count == 0) {
-                        candidate = chan;
-                        break;
-                }
-
-        if (!candidate)
+        chan = dma_get_any_slave_channel(&d->device);
+        if (!chan)
                 return NULL;
 
-        /* dma_get_slave_channel will return NULL if we lost a race between
-         * the lookup and the reservation */
-        chan = dma_get_slave_channel(candidate);
-
-        if (chan) {
-                struct mmp_pdma_chan *c = to_mmp_pdma_chan(chan);
-                c->drcmr = dma_spec->args[0];
-                return chan;
-        }
+        c = to_mmp_pdma_chan(chan);
+        c->drcmr = dma_spec->args[0];
 
-        goto retry;
+        return chan;
 }
 
 static int mmp_pdma_probe(struct platform_device *op)
diff --git a/drivers/dma/of-dma.c b/drivers/dma/of-dma.c
index 0b88dd3d05f4..e8fe9dc455f4 100644
--- a/drivers/dma/of-dma.c
+++ b/drivers/dma/of-dma.c
@@ -143,7 +143,7 @@ static int of_dma_match_channel(struct device_node *np, const char *name,
  * @np:         device node to get DMA request from
  * @name:       name of desired channel
  *
- * Returns pointer to appropriate dma channel on success or NULL on error.
+ * Returns pointer to appropriate DMA channel on success or an error pointer.
  */
 struct dma_chan *of_dma_request_slave_channel(struct device_node *np,
                                               const char *name)
@@ -152,17 +152,18 @@ struct dma_chan *of_dma_request_slave_channel(struct device_node *np,
         struct of_dma           *ofdma;
         struct dma_chan         *chan;
         int                     count, i;
+        int                     ret_no_channel = -ENODEV;
 
         if (!np || !name) {
                 pr_err("%s: not enough information provided\n", __func__);
-                return NULL;
+                return ERR_PTR(-ENODEV);
         }
 
         count = of_property_count_strings(np, "dma-names");
         if (count < 0) {
                 pr_err("%s: dma-names property of node '%s' missing or empty\n",
                         __func__, np->full_name);
-                return NULL;
+                return ERR_PTR(-ENODEV);
         }
 
         for (i = 0; i < count; i++) {
@@ -172,10 +173,12 @@ struct dma_chan *of_dma_request_slave_channel(struct device_node *np,
                 mutex_lock(&of_dma_lock);
                 ofdma = of_dma_find_controller(&dma_spec);
 
-                if (ofdma)
+                if (ofdma) {
                         chan = ofdma->of_dma_xlate(&dma_spec, ofdma);
-                else
+                } else {
+                        ret_no_channel = -EPROBE_DEFER;
                         chan = NULL;
+                }
 
                 mutex_unlock(&of_dma_lock);
 
@@ -185,7 +188,7 @@ struct dma_chan *of_dma_request_slave_channel(struct device_node *np,
                         return chan;
         }
 
-        return NULL;
+        return ERR_PTR(ret_no_channel);
 }
 
 /**
diff --git a/drivers/dma/tegra20-apb-dma.c b/drivers/dma/tegra20-apb-dma.c
index 73654e33f13b..d11bb3620f27 100644
--- a/drivers/dma/tegra20-apb-dma.c
+++ b/drivers/dma/tegra20-apb-dma.c
@@ -1,7 +1,7 @@
 /*
  * DMA driver for Nvidia's Tegra20 APB DMA controller.
  *
- * Copyright (c) 2012, NVIDIA CORPORATION.  All rights reserved.
+ * Copyright (c) 2012-2013, NVIDIA CORPORATION.  All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,
@@ -29,11 +29,12 @@
 #include <linux/module.h>
 #include <linux/of.h>
 #include <linux/of_device.h>
+#include <linux/of_dma.h>
 #include <linux/platform_device.h>
 #include <linux/pm.h>
 #include <linux/pm_runtime.h>
+#include <linux/reset.h>
 #include <linux/slab.h>
-#include <linux/clk/tegra.h>
 
 #include "dmaengine.h"
 
@@ -199,6 +200,7 @@ struct tegra_dma_channel {
         void                    *callback_param;
 
         /* Channel-slave specific configuration */
+        unsigned int slave_id;
         struct dma_slave_config dma_sconfig;
         struct tegra_dma_channel_regs   channel_reg;
 };
@@ -208,6 +210,7 @@ struct tegra_dma {
         struct dma_device               dma_dev;
         struct device                   *dev;
         struct clk                      *dma_clk;
+        struct reset_control            *rst;
         spinlock_t                      global_lock;
         void __iomem                    *base_addr;
         const struct tegra_dma_chip_data *chip_data;
@@ -339,6 +342,8 @@ static int tegra_dma_slave_config(struct dma_chan *dc,
         }
 
         memcpy(&tdc->dma_sconfig, sconfig, sizeof(*sconfig));
+        if (!tdc->slave_id)
+                tdc->slave_id = sconfig->slave_id;
         tdc->config_init = true;
         return 0;
 }
@@ -941,7 +946,7 @@ static struct dma_async_tx_descriptor *tegra_dma_prep_slave_sg(
         ahb_seq |= TEGRA_APBDMA_AHBSEQ_BUS_WIDTH_32;
 
         csr |= TEGRA_APBDMA_CSR_ONCE | TEGRA_APBDMA_CSR_FLOW;
-        csr |= tdc->dma_sconfig.slave_id << TEGRA_APBDMA_CSR_REQ_SEL_SHIFT;
+        csr |= tdc->slave_id << TEGRA_APBDMA_CSR_REQ_SEL_SHIFT;
         if (flags & DMA_PREP_INTERRUPT)
                 csr |= TEGRA_APBDMA_CSR_IE_EOC;
 
@@ -1085,7 +1090,7 @@ static struct dma_async_tx_descriptor *tegra_dma_prep_dma_cyclic(
         csr |= TEGRA_APBDMA_CSR_FLOW;
         if (flags & DMA_PREP_INTERRUPT)
                 csr |= TEGRA_APBDMA_CSR_IE_EOC;
-        csr |= tdc->dma_sconfig.slave_id << TEGRA_APBDMA_CSR_REQ_SEL_SHIFT;
+        csr |= tdc->slave_id << TEGRA_APBDMA_CSR_REQ_SEL_SHIFT;
 
         apb_seq |= TEGRA_APBDMA_APBSEQ_WRAP_WORD_1;
 
@@ -1205,6 +1210,25 @@ static void tegra_dma_free_chan_resources(struct dma_chan *dc)
                 kfree(sg_req);
         }
         clk_disable_unprepare(tdma->dma_clk);
+
+        tdc->slave_id = 0;
+}
+
+static struct dma_chan *tegra_dma_of_xlate(struct of_phandle_args *dma_spec,
+                                           struct of_dma *ofdma)
+{
+        struct tegra_dma *tdma = ofdma->of_dma_data;
+        struct dma_chan *chan;
+        struct tegra_dma_channel *tdc;
+
+        chan = dma_get_any_slave_channel(&tdma->dma_dev);
+        if (!chan)
+                return NULL;
+
+        tdc = to_tegra_dma_chan(chan);
+        tdc->slave_id = dma_spec->args[0];
+
+        return chan;
 }
 
 /* Tegra20 specific DMA controller information */
@@ -1282,6 +1306,12 @@ static int tegra_dma_probe(struct platform_device *pdev)
                 return PTR_ERR(tdma->dma_clk);
         }
 
+        tdma->rst = devm_reset_control_get(&pdev->dev, "dma");
+        if (IS_ERR(tdma->rst)) {
+                dev_err(&pdev->dev, "Error: Missing reset\n");
+                return PTR_ERR(tdma->rst);
+        }
+
         spin_lock_init(&tdma->global_lock);
 
         pm_runtime_enable(&pdev->dev);
@@ -1302,9 +1332,9 @@ static int tegra_dma_probe(struct platform_device *pdev)
         }
 
         /* Reset DMA controller */
-        tegra_periph_reset_assert(tdma->dma_clk);
+        reset_control_assert(tdma->rst);
         udelay(2);
-        tegra_periph_reset_deassert(tdma->dma_clk);
+        reset_control_deassert(tdma->rst);
 
         /* Enable global DMA registers */
         tdma_write(tdma, TEGRA_APBDMA_GENERAL, TEGRA_APBDMA_GENERAL_ENABLE);
@@ -1376,10 +1406,20 @@ static int tegra_dma_probe(struct platform_device *pdev)
                 goto err_irq;
         }
 
+        ret = of_dma_controller_register(pdev->dev.of_node,
+                                         tegra_dma_of_xlate, tdma);
+        if (ret < 0) {
+                dev_err(&pdev->dev,
+                        "Tegra20 APB DMA OF registration failed %d\n", ret);
+                goto err_unregister_dma_dev;
+        }
+
         dev_info(&pdev->dev, "Tegra20 APB DMA driver register %d channels\n",
                         cdata->nr_channels);
         return 0;
 
+err_unregister_dma_dev:
+        dma_async_device_unregister(&tdma->dma_dev);
 err_irq:
         while (--i >= 0) {
                 struct tegra_dma_channel *tdc = &tdma->channels[i];
diff --git a/drivers/firewire/sbp2.c b/drivers/firewire/sbp2.c
index 281029daf98c..b0bb056458a3 100644
--- a/drivers/firewire/sbp2.c
+++ b/drivers/firewire/sbp2.c
@@ -1623,6 +1623,7 @@ static struct scsi_host_template scsi_driver_template = {
         .cmd_per_lun            = 1,
         .can_queue              = 1,
         .sdev_attrs             = sbp2_scsi_sysfs_attrs,
+        .no_write_same          = 1,
 };
 
 MODULE_AUTHOR("Kristian Hoegsberg <krh@bitplanet.net>");
diff --git a/drivers/firmware/efi/efi-pstore.c b/drivers/firmware/efi/efi-pstore.c
index 5002d50e3781..743fd426f21b 100644
--- a/drivers/firmware/efi/efi-pstore.c
+++ b/drivers/firmware/efi/efi-pstore.c
@@ -18,14 +18,12 @@ module_param_named(pstore_disable, efivars_pstore_disable, bool, 0644);
 
 static int efi_pstore_open(struct pstore_info *psi)
 {
-        efivar_entry_iter_begin();
         psi->data = NULL;
         return 0;
 }
 
 static int efi_pstore_close(struct pstore_info *psi)
 {
-        efivar_entry_iter_end();
         psi->data = NULL;
         return 0;
 }
@@ -39,6 +37,12 @@ struct pstore_read_data {
         char **buf;
 };
 
+static inline u64 generic_id(unsigned long timestamp,
+                             unsigned int part, int count)
+{
+        return (timestamp * 100 + part) * 1000 + count;
+}
+
 static int efi_pstore_read_func(struct efivar_entry *entry, void *data)
 {
         efi_guid_t vendor = LINUX_EFI_CRASH_GUID;
@@ -57,7 +61,7 @@ static int efi_pstore_read_func(struct efivar_entry *entry, void *data)
 
         if (sscanf(name, "dump-type%u-%u-%d-%lu-%c",
                    cb_data->type, &part, &cnt, &time, &data_type) == 5) {
-                *cb_data->id = part;
+                *cb_data->id = generic_id(time, part, cnt);
                 *cb_data->count = cnt;
                 cb_data->timespec->tv_sec = time;
                 cb_data->timespec->tv_nsec = 0;
@@ -67,7 +71,7 @@ static int efi_pstore_read_func(struct efivar_entry *entry, void *data)
                         *cb_data->compressed = false;
         } else if (sscanf(name, "dump-type%u-%u-%d-%lu",
                    cb_data->type, &part, &cnt, &time) == 4) {
-                *cb_data->id = part;
+                *cb_data->id = generic_id(time, part, cnt);
                 *cb_data->count = cnt;
                 cb_data->timespec->tv_sec = time;
                 cb_data->timespec->tv_nsec = 0;
@@ -79,7 +83,7 @@ static int efi_pstore_read_func(struct efivar_entry *entry, void *data)
                  * which doesn't support holding
                  * multiple logs, remains.
                  */
-                *cb_data->id = part;
+                *cb_data->id = generic_id(time, part, 0);
                 *cb_data->count = 0;
                 cb_data->timespec->tv_sec = time;
                 cb_data->timespec->tv_nsec = 0;
@@ -91,19 +95,125 @@ static int efi_pstore_read_func(struct efivar_entry *entry, void *data)
         __efivar_entry_get(entry, &entry->var.Attributes,
                            &entry->var.DataSize, entry->var.Data);
         size = entry->var.DataSize;
+        memcpy(*cb_data->buf, entry->var.Data,
+               (size_t)min_t(unsigned long, EFIVARS_DATA_SIZE_MAX, size));
 
-        *cb_data->buf = kmemdup(entry->var.Data, size, GFP_KERNEL);
-        if (*cb_data->buf == NULL)
-                return -ENOMEM;
         return size;
 }
 
+/**
+ * efi_pstore_scan_sysfs_enter
+ * @entry: scanning entry
+ * @next: next entry
+ * @head: list head
+ */
+static void efi_pstore_scan_sysfs_enter(struct efivar_entry *pos,
+                                        struct efivar_entry *next,
+                                        struct list_head *head)
+{
+        pos->scanning = true;
+        if (&next->list != head)
+                next->scanning = true;
+}
+
+/**
+ * __efi_pstore_scan_sysfs_exit
+ * @entry: deleting entry
+ * @turn_off_scanning: Check if a scanning flag should be turned off
+ */
+static inline void __efi_pstore_scan_sysfs_exit(struct efivar_entry *entry,
+                                                bool turn_off_scanning)
+{
+        if (entry->deleting) {
+                list_del(&entry->list);
+                efivar_entry_iter_end();
+                efivar_unregister(entry);
+                efivar_entry_iter_begin();
+        } else if (turn_off_scanning)
+                entry->scanning = false;
+}
+
+/**
+ * efi_pstore_scan_sysfs_exit
+ * @pos: scanning entry
+ * @next: next entry
+ * @head: list head
+ * @stop: a flag checking if scanning will stop
+ */
+static void efi_pstore_scan_sysfs_exit(struct efivar_entry *pos,
+                                       struct efivar_entry *next,
+                                       struct list_head *head, bool stop)
+{
+        __efi_pstore_scan_sysfs_exit(pos, true);
+        if (stop)
+                __efi_pstore_scan_sysfs_exit(next, &next->list != head);
+}
+
+/**
+ * efi_pstore_sysfs_entry_iter
+ *
+ * @data: function-specific data to pass to callback
+ * @pos: entry to begin iterating from
+ *
+ * You MUST call efivar_enter_iter_begin() before this function, and
+ * efivar_entry_iter_end() afterwards.
+ *
+ * It is possible to begin iteration from an arbitrary entry within
+ * the list by passing @pos. @pos is updated on return to point to
+ * the next entry of the last one passed to efi_pstore_read_func().
+ * To begin iterating from the beginning of the list @pos must be %NULL.
+ */
+static int efi_pstore_sysfs_entry_iter(void *data, struct efivar_entry **pos)
+{
+        struct efivar_entry *entry, *n;
+        struct list_head *head = &efivar_sysfs_list;
+        int size = 0;
+
+        if (!*pos) {
+                list_for_each_entry_safe(entry, n, head, list) {
+                        efi_pstore_scan_sysfs_enter(entry, n, head);
+
+                        size = efi_pstore_read_func(entry, data);
+                        efi_pstore_scan_sysfs_exit(entry, n, head, size < 0);
+                        if (size)
+                                break;
+                }
+                *pos = n;
+                return size;
+        }
+
+        list_for_each_entry_safe_from((*pos), n, head, list) {
+                efi_pstore_scan_sysfs_enter((*pos), n, head);
+
+                size = efi_pstore_read_func((*pos), data);
+                efi_pstore_scan_sysfs_exit((*pos), n, head, size < 0);
+                if (size)
+                        break;
+        }
+        *pos = n;
+        return size;
+}
+
+/**
+ * efi_pstore_read
+ *
+ * This function returns a size of NVRAM entry logged via efi_pstore_write().
+ * The meaning and behavior of efi_pstore/pstore are as below.
+ *
+ * size > 0: Got data of an entry logged via efi_pstore_write() successfully,
+ *           and pstore filesystem will continue reading subsequent entries.
+ * size == 0: Entry was not logged via efi_pstore_write(),
+ *            and efi_pstore driver will continue reading subsequent entries.
+ * size < 0: Failed to get data of entry logging via efi_pstore_write(),
+ *           and pstore will stop reading entry.
+ */
 static ssize_t efi_pstore_read(u64 *id, enum pstore_type_id *type,
                                int *count, struct timespec *timespec,
                                char **buf, bool *compressed,
                                struct pstore_info *psi)
 {
         struct pstore_read_data data;
+        ssize_t size;
 
         data.id = id;
         data.type = type;
@@ -112,8 +222,17 @@ static ssize_t efi_pstore_read(u64 *id, enum pstore_type_id *type,
         data.compressed = compressed;
         data.buf = buf;
 
-        return __efivar_entry_iter(efi_pstore_read_func, &efivar_sysfs_list, &data,
-                                   (struct efivar_entry **)&psi->data);
+        *data.buf = kzalloc(EFIVARS_DATA_SIZE_MAX, GFP_KERNEL);
+        if (!*data.buf)
+                return -ENOMEM;
+
+        efivar_entry_iter_begin();
+        size = efi_pstore_sysfs_entry_iter(&data,
+                                           (struct efivar_entry **)&psi->data);
+        efivar_entry_iter_end();
+        if (size <= 0)
+                kfree(*data.buf);
+        return size;
 }
 
 static int efi_pstore_write(enum pstore_type_id type,
@@ -184,9 +303,17 @@ static int efi_pstore_erase_func(struct efivar_entry *entry, void *data)
                         return 0;
         }
 
+        if (entry->scanning) {
+                /*
+                 * Skip deletion because this entry will be deleted
+                 * after scanning is completed.
+                 */
+                entry->deleting = true;
+        } else
+                list_del(&entry->list);
+
         /* found */
         __efivar_entry_delete(entry);
-        list_del(&entry->list);
 
         return 1;
 }
@@ -199,14 +326,16 @@ static int efi_pstore_erase(enum pstore_type_id type, u64 id, int count,
         char name[DUMP_NAME_LEN];
         efi_char16_t efi_name[DUMP_NAME_LEN];
         int found, i;
+        unsigned int part;
 
-        sprintf(name, "dump-type%u-%u-%d-%lu", type, (unsigned int)id, count,
-                time.tv_sec);
+        do_div(id, 1000);
+        part = do_div(id, 100);
+        sprintf(name, "dump-type%u-%u-%d-%lu", type, part, count, time.tv_sec);
 
         for (i = 0; i < DUMP_NAME_LEN; i++)
                 efi_name[i] = name[i];
 
-        edata.id = id;
+        edata.id = part;
         edata.type = type;
         edata.count = count;
         edata.time = time;
@@ -214,10 +343,12 @@ static int efi_pstore_erase(enum pstore_type_id type, u64 id, int count,
 
         efivar_entry_iter_begin();
         found = __efivar_entry_iter(efi_pstore_erase_func, &efivar_sysfs_list, &edata, &entry);
-        efivar_entry_iter_end();
 
-        if (found)
+        if (found && !entry->scanning) {
+                efivar_entry_iter_end();
                 efivar_unregister(entry);
+        } else
+                efivar_entry_iter_end();
 
         return 0;
 }
diff --git a/drivers/firmware/efi/efivars.c b/drivers/firmware/efi/efivars.c
index 933eb027d527..3dc248239197 100644
--- a/drivers/firmware/efi/efivars.c
+++ b/drivers/firmware/efi/efivars.c
@@ -383,12 +383,16 @@ static ssize_t efivar_delete(struct file *filp, struct kobject *kobj,
         else if (__efivar_entry_delete(entry))
                 err = -EIO;
 
-        efivar_entry_iter_end();
-
-        if (err)
+        if (err) {
+                efivar_entry_iter_end();
                 return err;
+        }
 
-        efivar_unregister(entry);
+        if (!entry->scanning) {
+                efivar_entry_iter_end();
+                efivar_unregister(entry);
+        } else
+                efivar_entry_iter_end();
 
         /* It's dead Jim.... */
         return count;
diff --git a/drivers/firmware/efi/vars.c b/drivers/firmware/efi/vars.c
index 391c67b182d9..b22659cccca4 100644
--- a/drivers/firmware/efi/vars.c
+++ b/drivers/firmware/efi/vars.c
@@ -683,8 +683,16 @@ struct efivar_entry *efivar_entry_find(efi_char16_t *name, efi_guid_t guid,
         if (!found)
                 return NULL;
 
-        if (remove)
-                list_del(&entry->list);
+        if (remove) {
+                if (entry->scanning) {
+                        /*
+                         * The entry will be deleted
+                         * after scanning is completed.
+                         */
+                        entry->deleting = true;
+                } else
+                        list_del(&entry->list);
+        }
 
         return entry;
 }
diff --git a/drivers/gpio/gpio-mpc8xxx.c b/drivers/gpio/gpio-mpc8xxx.c
index 914e859e3eda..d7d6d72eba33 100644
--- a/drivers/gpio/gpio-mpc8xxx.c
+++ b/drivers/gpio/gpio-mpc8xxx.c
@@ -70,10 +70,14 @@ static int mpc8572_gpio_get(struct gpio_chip *gc, unsigned int gpio)
         u32 val;
         struct of_mm_gpio_chip *mm = to_of_mm_gpio_chip(gc);
         struct mpc8xxx_gpio_chip *mpc8xxx_gc = to_mpc8xxx_gpio_chip(mm);
+        u32 out_mask, out_shadow;
 
-        val = in_be32(mm->regs + GPIO_DAT) & ~in_be32(mm->regs + GPIO_DIR);
+        out_mask = in_be32(mm->regs + GPIO_DIR);
 
-        return (val | mpc8xxx_gc->data) & mpc8xxx_gpio2mask(gpio);
+        val = in_be32(mm->regs + GPIO_DAT) & ~out_mask;
+        out_shadow = mpc8xxx_gc->data & out_mask;
+
+        return (val | out_shadow) & mpc8xxx_gpio2mask(gpio);
 }
 
 static int mpc8xxx_gpio_get(struct gpio_chip *gc, unsigned int gpio)
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index ac53a9593662..85f772c0b26a 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -2368,7 +2368,7 @@ static struct gpio_desc *gpiod_find(struct device *dev, const char *con_id,
                                 continue;
                         }
 
-                        if (chip->ngpio >= p->chip_hwnum) {
+                        if (chip->ngpio <= p->chip_hwnum) {
                                 dev_warn(dev, "GPIO chip %s has %d GPIOs\n",
                                          chip->label, chip->ngpio);
                                 continue;
@@ -2418,7 +2418,7 @@ struct gpio_desc *__must_check gpiod_get_index(struct device *dev,
                                                const char *con_id,
                                                unsigned int idx)
 {
-        struct gpio_desc *desc;
+        struct gpio_desc *desc = NULL;
         int status;
         enum gpio_lookup_flags flags = 0;
 
@@ -2431,13 +2431,23 @@ struct gpio_desc *__must_check gpiod_get_index(struct device *dev,
         } else if (IS_ENABLED(CONFIG_ACPI) && dev && ACPI_HANDLE(dev)) {
                 dev_dbg(dev, "using ACPI for GPIO lookup\n");
                 desc = acpi_find_gpio(dev, con_id, idx, &flags);
-        } else {
+        }
+
+        /*
+         * Either we are not using DT or ACPI, or their lookup did not return
+         * a result. In that case, use platform lookup as a fallback.
+         */
+        if (!desc || IS_ERR(desc)) {
+                struct gpio_desc *pdesc;
                 dev_dbg(dev, "using lookup tables for GPIO lookup");
-                desc = gpiod_find(dev, con_id, idx, &flags);
+                pdesc = gpiod_find(dev, con_id, idx, &flags);
+                /* If used as fallback, do not replace the previous error */
+                if (!IS_ERR(pdesc) || !desc)
+                        desc = pdesc;
         }
 
         if (IS_ERR(desc)) {
-                dev_warn(dev, "lookup for GPIO %s failed\n", con_id);
+                dev_dbg(dev, "lookup for GPIO %s failed\n", con_id);
                 return desc;
         }
 
diff --git a/drivers/gpu/drm/tegra/Kconfig b/drivers/gpu/drm/tegra/Kconfig
index 8961ba6a34b8..8db9b3bce001 100644
--- a/drivers/gpu/drm/tegra/Kconfig
+++ b/drivers/gpu/drm/tegra/Kconfig
@@ -2,6 +2,7 @@ config DRM_TEGRA
         bool "NVIDIA Tegra DRM"
         depends on ARCH_TEGRA || ARCH_MULTIPLATFORM
         depends on DRM
+        depends on RESET_CONTROLLER
         select TEGRA_HOST1X
         select DRM_KMS_HELPER
         select DRM_KMS_FB_HELPER
diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c
index ae1cb31ead7e..cd7f1e499616 100644
--- a/drivers/gpu/drm/tegra/dc.c
+++ b/drivers/gpu/drm/tegra/dc.c
@@ -8,8 +8,8 @@
  */
 
 #include <linux/clk.h>
-#include <linux/clk/tegra.h>
 #include <linux/debugfs.h>
+#include <linux/reset.h>
 
 #include "dc.h"
 #include "drm.h"
@@ -712,7 +712,7 @@ static void tegra_crtc_prepare(struct drm_crtc *crtc)
         unsigned long value;
 
         /* hardware initialization */
-        tegra_periph_reset_deassert(dc->clk);
+        reset_control_deassert(dc->rst);
         usleep_range(10000, 20000);
 
         if (dc->pipe)
@@ -1187,6 +1187,12 @@ static int tegra_dc_probe(struct platform_device *pdev)
                 return PTR_ERR(dc->clk);
         }
 
+        dc->rst = devm_reset_control_get(&pdev->dev, "dc");
+        if (IS_ERR(dc->rst)) {
+                dev_err(&pdev->dev, "failed to get reset\n");
+                return PTR_ERR(dc->rst);
+        }
+
         err = clk_prepare_enable(dc->clk);
         if (err < 0)
                 return err;
diff --git a/drivers/gpu/drm/tegra/drm.h b/drivers/gpu/drm/tegra/drm.h
index fdfe259ed7f8..f717c18b28c2 100644
--- a/drivers/gpu/drm/tegra/drm.h
+++ b/drivers/gpu/drm/tegra/drm.h
@@ -19,6 +19,8 @@
 #include <drm/drm_fb_helper.h>
 #include <drm/drm_fixed.h>
 
+struct reset_control;
+
 struct tegra_fb {
         struct drm_framebuffer base;
         struct tegra_bo **planes;
@@ -93,6 +95,7 @@ struct tegra_dc {
         int pipe;
 
         struct clk *clk;
+        struct reset_control *rst;
         void __iomem *regs;
         int irq;
 
diff --git a/drivers/gpu/drm/tegra/gr3d.c b/drivers/gpu/drm/tegra/gr3d.c
index 4cec8f526af7..0cbb24b1ae04 100644
--- a/drivers/gpu/drm/tegra/gr3d.c
+++ b/drivers/gpu/drm/tegra/gr3d.c
@@ -11,6 +11,7 @@
 #include <linux/host1x.h>
 #include <linux/module.h>
 #include <linux/platform_device.h>
+#include <linux/reset.h>
 #include <linux/tegra-powergate.h>
 
 #include "drm.h"
@@ -22,6 +23,8 @@ struct gr3d {
         struct host1x_channel *channel;
         struct clk *clk_secondary;
         struct clk *clk;
+        struct reset_control *rst_secondary;
+        struct reset_control *rst;
 
         DECLARE_BITMAP(addr_regs, GR3D_NUM_REGS);
 };
@@ -255,15 +258,29 @@ static int gr3d_probe(struct platform_device *pdev)
                 return PTR_ERR(gr3d->clk);
         }
 
+        gr3d->rst = devm_reset_control_get(&pdev->dev, "3d");
+        if (IS_ERR(gr3d->rst)) {
+                dev_err(&pdev->dev, "cannot get reset\n");
+                return PTR_ERR(gr3d->rst);
+        }
+
         if (of_device_is_compatible(np, "nvidia,tegra30-gr3d")) {
                 gr3d->clk_secondary = devm_clk_get(&pdev->dev, "3d2");
                 if (IS_ERR(gr3d->clk)) {
                         dev_err(&pdev->dev, "cannot get secondary clock\n");
                         return PTR_ERR(gr3d->clk);
                 }
+
+                gr3d->rst_secondary = devm_reset_control_get(&pdev->dev,
+                                                                "3d2");
+                if (IS_ERR(gr3d->rst_secondary)) {
+                        dev_err(&pdev->dev, "cannot get secondary reset\n");
+                        return PTR_ERR(gr3d->rst_secondary);
+                }
         }
 
-        err = tegra_powergate_sequence_power_up(TEGRA_POWERGATE_3D, gr3d->clk);
+        err = tegra_powergate_sequence_power_up(TEGRA_POWERGATE_3D, gr3d->clk,
+                                                gr3d->rst);
         if (err < 0) {
                 dev_err(&pdev->dev, "failed to power up 3D unit\n");
                 return err;
@@ -271,7 +288,8 @@ static int gr3d_probe(struct platform_device *pdev)
 
         if (gr3d->clk_secondary) {
                 err = tegra_powergate_sequence_power_up(TEGRA_POWERGATE_3D1,
-                                                        gr3d->clk_secondary);
+                                                        gr3d->clk_secondary,
+                                                        gr3d->rst_secondary);
                 if (err < 0) {
                         dev_err(&pdev->dev,
                                 "failed to power up secondary 3D unit\n");
diff --git a/drivers/gpu/drm/tegra/hdmi.c b/drivers/gpu/drm/tegra/hdmi.c
index 0cd9bc2056e8..7f6253ea5cb5 100644
--- a/drivers/gpu/drm/tegra/hdmi.c
+++ b/drivers/gpu/drm/tegra/hdmi.c
@@ -8,10 +8,10 @@
  */
 
 #include <linux/clk.h>
-#include <linux/clk/tegra.h>
 #include <linux/debugfs.h>
 #include <linux/hdmi.h>
 #include <linux/regulator/consumer.h>
+#include <linux/reset.h>
 
 #include "hdmi.h"
 #include "drm.h"
@@ -49,6 +49,7 @@ struct tegra_hdmi {
 
         struct clk *clk_parent;
         struct clk *clk;
+        struct reset_control *rst;
 
         const struct tegra_hdmi_config *config;
 
@@ -731,9 +732,9 @@ static int tegra_output_hdmi_enable(struct tegra_output *output)
                 return err;
         }
 
-        tegra_periph_reset_assert(hdmi->clk);
+        reset_control_assert(hdmi->rst);
         usleep_range(1000, 2000);
-        tegra_periph_reset_deassert(hdmi->clk);
+        reset_control_deassert(hdmi->rst);
 
         tegra_dc_writel(dc, VSYNC_H_POSITION(1),
                         DC_DISP_DISP_TIMING_OPTIONS);
@@ -912,7 +913,7 @@ static int tegra_output_hdmi_disable(struct tegra_output *output)
 {
         struct tegra_hdmi *hdmi = to_hdmi(output);
 
-        tegra_periph_reset_assert(hdmi->clk);
+        reset_control_assert(hdmi->rst);
         clk_disable(hdmi->clk);
         regulator_disable(hdmi->pll);
 
@@ -1338,6 +1339,12 @@ static int tegra_hdmi_probe(struct platform_device *pdev)
                 return PTR_ERR(hdmi->clk);
         }
 
+        hdmi->rst = devm_reset_control_get(&pdev->dev, "hdmi");
+        if (IS_ERR(hdmi->rst)) {
+                dev_err(&pdev->dev, "failed to get reset\n");
+                return PTR_ERR(hdmi->rst);
+        }
+
         err = clk_prepare(hdmi->clk);
         if (err < 0)
                 return err;
diff --git a/drivers/i2c/busses/i2c-tegra.c b/drivers/i2c/busses/i2c-tegra.c
index e661edee4d0c..9704537aee3c 100644
--- a/drivers/i2c/busses/i2c-tegra.c
+++ b/drivers/i2c/busses/i2c-tegra.c
@@ -27,7 +27,7 @@
 #include <linux/slab.h>
 #include <linux/of_device.h>
 #include <linux/module.h>
-#include <linux/clk/tegra.h>
+#include <linux/reset.h>
 
 #include <asm/unaligned.h>
 
@@ -160,6 +160,7 @@ struct tegra_i2c_dev {
         struct i2c_adapter adapter;
         struct clk *div_clk;
         struct clk *fast_clk;
+        struct reset_control *rst;
         void __iomem *base;
         int cont_id;
         int irq;
@@ -415,9 +416,9 @@ static int tegra_i2c_init(struct tegra_i2c_dev *i2c_dev)
                 return err;
         }
 
-        tegra_periph_reset_assert(i2c_dev->div_clk);
+        reset_control_assert(i2c_dev->rst);
         udelay(2);
-        tegra_periph_reset_deassert(i2c_dev->div_clk);
+        reset_control_deassert(i2c_dev->rst);
 
         if (i2c_dev->is_dvc)
                 tegra_dvc_init(i2c_dev);
@@ -743,6 +744,12 @@ static int tegra_i2c_probe(struct platform_device *pdev)
         i2c_dev->cont_id = pdev->id;
         i2c_dev->dev = &pdev->dev;
 
+        i2c_dev->rst = devm_reset_control_get(&pdev->dev, "i2c");
+        if (IS_ERR(i2c_dev->rst)) {
+                dev_err(&pdev->dev, "missing controller reset");
+                return PTR_ERR(i2c_dev->rst);
+        }
+
         ret = of_property_read_u32(i2c_dev->dev->of_node, "clock-frequency",
                                         &i2c_dev->bus_clk_rate);
         if (ret)
diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c
index cbd4e9abc47e..92d1206482a6 100644
--- a/drivers/idle/intel_idle.c
+++ b/drivers/idle/intel_idle.c
@@ -329,7 +329,7 @@ static struct cpuidle_state atom_cstates[] __initdata = {
         {
                 .enter = NULL }
 };
-static struct cpuidle_state avn_cstates[CPUIDLE_STATE_MAX] = {
+static struct cpuidle_state avn_cstates[] __initdata = {
         {
                 .name = "C1-AVN",
                 .desc = "MWAIT 0x00",
@@ -340,7 +340,7 @@ static struct cpuidle_state avn_cstates[CPUIDLE_STATE_MAX] = {
         {
                 .name = "C6-AVN",
                 .desc = "MWAIT 0x51",
-                .flags = MWAIT2flg(0x58) | CPUIDLE_FLAG_TIME_VALID | CPUIDLE_FLAG_TLB_FLUSHED,
+                .flags = MWAIT2flg(0x51) | CPUIDLE_FLAG_TIME_VALID | CPUIDLE_FLAG_TLB_FLUSHED,
                 .exit_latency = 15,
                 .target_residency = 45,
                 .enter = &intel_idle },
diff --git a/drivers/input/keyboard/tegra-kbc.c b/drivers/input/keyboard/tegra-kbc.c
index 8508879f6faf..9757a58bc897 100644
--- a/drivers/input/keyboard/tegra-kbc.c
+++ b/drivers/input/keyboard/tegra-kbc.c
@@ -31,7 +31,7 @@
 #include <linux/clk.h>
 #include <linux/slab.h>
 #include <linux/input/matrix_keypad.h>
-#include <linux/clk/tegra.h>
+#include <linux/reset.h>
 #include <linux/err.h>
 
 #define KBC_MAX_KPENT   8
@@ -116,6 +116,7 @@ struct tegra_kbc {
         u32 wakeup_key;
         struct timer_list timer;
         struct clk *clk;
+        struct reset_control *rst;
         const struct tegra_kbc_hw_support *hw_support;
         int max_keys;
         int num_rows_and_columns;
@@ -373,9 +374,9 @@ static int tegra_kbc_start(struct tegra_kbc *kbc)
         clk_prepare_enable(kbc->clk);
 
         /* Reset the KBC controller to clear all previous status.*/
-        tegra_periph_reset_assert(kbc->clk);
+        reset_control_assert(kbc->rst);
         udelay(100);
-        tegra_periph_reset_deassert(kbc->clk);
+        reset_control_assert(kbc->rst);
         udelay(100);
 
         tegra_kbc_config_pins(kbc);
@@ -663,6 +664,12 @@ static int tegra_kbc_probe(struct platform_device *pdev)
                 return PTR_ERR(kbc->clk);
         }
 
+        kbc->rst = devm_reset_control_get(&pdev->dev, "kbc");
+        if (IS_ERR(kbc->rst)) {
+                dev_err(&pdev->dev, "failed to get keyboard reset\n");
+                return PTR_ERR(kbc->rst);
+        }
+
         /*
          * The time delay between two consecutive reads of the FIFO is
          * the sum of the repeat time and the time taken for scanning
diff --git a/drivers/irqchip/irq-gic.c b/drivers/irqchip/irq-gic.c
index 9031171c141b..341c6016812d 100644
--- a/drivers/irqchip/irq-gic.c
+++ b/drivers/irqchip/irq-gic.c
@@ -957,12 +957,13 @@ void __init gic_init_bases(unsigned int gic_nr, int irq_start,
         if (WARN_ON(!gic->domain))
                 return;
 
+        if (gic_nr == 0) {
 #ifdef CONFIG_SMP
-        set_smp_cross_call(gic_raise_softirq);
-        register_cpu_notifier(&gic_cpu_notifier);
+                set_smp_cross_call(gic_raise_softirq);
+                register_cpu_notifier(&gic_cpu_notifier);
 #endif
-
-        set_handle_irq(gic_handle_irq);
+                set_handle_irq(gic_handle_irq);
+        }
 
         gic_chip.flags |= gic_arch_extn.flags;
         gic_dist_init(gic);
diff --git a/drivers/leds/leds-pwm.c b/drivers/leds/leds-pwm.c
index 2848171b8576..b31d8e99c419 100644
--- a/drivers/leds/leds-pwm.c
+++ b/drivers/leds/leds-pwm.c
@@ -82,22 +82,12 @@ static inline size_t sizeof_pwm_leds_priv(int num_leds)
                       (sizeof(struct led_pwm_data) * num_leds);
 }
 
-static struct led_pwm_priv *led_pwm_create_of(struct platform_device *pdev)
+static int led_pwm_create_of(struct platform_device *pdev,
+                             struct led_pwm_priv *priv)
 {
         struct device_node *node = pdev->dev.of_node;
         struct device_node *child;
-        struct led_pwm_priv *priv;
-        int count, ret;
-
-        /* count LEDs in this device, so we know how much to allocate */
-        count = of_get_child_count(node);
-        if (!count)
-                return NULL;
-
-        priv = devm_kzalloc(&pdev->dev, sizeof_pwm_leds_priv(count),
-                            GFP_KERNEL);
-        if (!priv)
-                return NULL;
+        int ret;
 
         for_each_child_of_node(node, child) {
                 struct led_pwm_data *led_dat = &priv->leds[priv->num_leds];
@@ -109,6 +99,7 @@ static struct led_pwm_priv *led_pwm_create_of(struct platform_device *pdev)
                 if (IS_ERR(led_dat->pwm)) {
                         dev_err(&pdev->dev, "unable to request PWM for %s\n",
                                 led_dat->cdev.name);
+                        ret = PTR_ERR(led_dat->pwm);
                         goto err;
                 }
                 /* Get the period from PWM core when n*/
@@ -137,28 +128,36 @@ static struct led_pwm_priv *led_pwm_create_of(struct platform_device *pdev)
                 priv->num_leds++;
         }
 
-        return priv;
+        return 0;
 err:
         while (priv->num_leds--)
                 led_classdev_unregister(&priv->leds[priv->num_leds].cdev);
 
-        return NULL;
+        return ret;
 }
 
 static int led_pwm_probe(struct platform_device *pdev)
 {
         struct led_pwm_platform_data *pdata = dev_get_platdata(&pdev->dev);
         struct led_pwm_priv *priv;
-        int i, ret = 0;
+        int count, i;
+        int ret = 0;
+
+        if (pdata)
+                count = pdata->num_leds;
+        else
+                count = of_get_child_count(pdev->dev.of_node);
+
+        if (!count)
+                return -EINVAL;
 
-        if (pdata && pdata->num_leds) {
-                priv = devm_kzalloc(&pdev->dev,
-                                    sizeof_pwm_leds_priv(pdata->num_leds),
-                                    GFP_KERNEL);
-                if (!priv)
-                        return -ENOMEM;
+        priv = devm_kzalloc(&pdev->dev, sizeof_pwm_leds_priv(count),
+                            GFP_KERNEL);
+        if (!priv)
+                return -ENOMEM;
 
-                for (i = 0; i < pdata->num_leds; i++) {
+        if (pdata) {
+                for (i = 0; i < count; i++) {
                         struct led_pwm *cur_led = &pdata->leds[i];
                         struct led_pwm_data *led_dat = &priv->leds[i];
 
@@ -188,11 +187,11 @@ static int led_pwm_probe(struct platform_device *pdev)
                         if (ret < 0)
                                 goto err;
                 }
-                priv->num_leds = pdata->num_leds;
+                priv->num_leds = count;
         } else {
-                priv = led_pwm_create_of(pdev);
-                if (!priv)
-                        return -ENODEV;
+                ret = led_pwm_create_of(pdev, priv);
+                if (ret)
+                        return ret;
         }
 
         platform_set_drvdata(pdev, priv);
diff --git a/drivers/md/md.c b/drivers/md/md.c
index e60cebf3f519..21f4d7ff0da2 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -776,16 +776,10 @@ void md_super_wait(struct mddev *mddev)
         finish_wait(&mddev->sb_wait, &wq);
 }
 
-static void bi_complete(struct bio *bio, int error)
-{
-        complete((struct completion*)bio->bi_private);
-}
-
 int sync_page_io(struct md_rdev *rdev, sector_t sector, int size,
                  struct page *page, int rw, bool metadata_op)
 {
         struct bio *bio = bio_alloc_mddev(GFP_NOIO, 1, rdev->mddev);
-        struct completion event;
         int ret;
 
         rw |= REQ_SYNC;
@@ -801,11 +795,7 @@ int sync_page_io(struct md_rdev *rdev, sector_t sector, int size,
         else
                 bio->bi_sector = sector + rdev->data_offset;
         bio_add_page(bio, page, size, 0);
-        init_completion(&event);
-        bio->bi_private = &event;
-        bio->bi_end_io = bi_complete;
-        submit_bio(rw, bio);
-        wait_for_completion(&event);
+        submit_bio_wait(rw, bio);
 
         ret = test_bit(BIO_UPTODATE, &bio->bi_flags);
         bio_put(bio);
diff --git a/drivers/misc/enclosure.c b/drivers/misc/enclosure.c
index 0e8df41aaf14..2cf2bbc0b927 100644
--- a/drivers/misc/enclosure.c
+++ b/drivers/misc/enclosure.c
@@ -198,6 +198,13 @@ static void enclosure_remove_links(struct enclosure_component *cdev)
 {
         char name[ENCLOSURE_NAME_SIZE];
 
+        /*
+         * In odd circumstances, like multipath devices, something else may
+         * already have removed the links, so check for this condition first.
+         */
+        if (!cdev->dev->kobj.sd)
+                return;
+
         enclosure_link_name(cdev, name);
         sysfs_remove_link(&cdev->dev->kobj, name);
         sysfs_remove_link(&cdev->cdev.kobj, "device");
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 4dd5ee2a34cc..36eab0c4fb33 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -4110,7 +4110,7 @@ static int bond_check_params(struct bond_params *params)
                 if (!miimon) {
                         pr_warning("Warning: miimon must be specified, otherwise bonding will not detect link failure, speed and duplex which are essential for 802.3ad operation\n");
                         pr_warning("Forcing miimon to 100msec\n");
-                        miimon = 100;
+                        miimon = BOND_DEFAULT_MIIMON;
                 }
         }
 
@@ -4147,7 +4147,7 @@ static int bond_check_params(struct bond_params *params)
                 if (!miimon) {
                         pr_warning("Warning: miimon must be specified, otherwise bonding will not detect link failure and link speed which are essential for TLB/ALB load balancing\n");
                         pr_warning("Forcing miimon to 100msec\n");
-                        miimon = 100;
+                        miimon = BOND_DEFAULT_MIIMON;
                 }
         }
 
diff --git a/drivers/net/bonding/bond_options.c b/drivers/net/bonding/bond_options.c
index 9a5223c7b4d1..ea6f640782b7 100644
--- a/drivers/net/bonding/bond_options.c
+++ b/drivers/net/bonding/bond_options.c
@@ -45,10 +45,15 @@ int bond_option_mode_set(struct bonding *bond, int mode)
                 return -EPERM;
         }
 
-        if (BOND_MODE_IS_LB(mode) && bond->params.arp_interval) {
-                pr_err("%s: %s mode is incompatible with arp monitoring.\n",
-                       bond->dev->name, bond_mode_tbl[mode].modename);
-                return -EINVAL;
+        if (BOND_NO_USES_ARP(mode) && bond->params.arp_interval) {
+                pr_info("%s: %s mode is incompatible with arp monitoring, start mii monitoring\n",
+                        bond->dev->name, bond_mode_tbl[mode].modename);
+                /* disable arp monitoring */
+                bond->params.arp_interval = 0;
+                /* set miimon to default value */
+                bond->params.miimon = BOND_DEFAULT_MIIMON;
+                pr_info("%s: Setting MII monitoring interval to %d.\n",
+                        bond->dev->name, bond->params.miimon);
         }
 
         /* don't cache arp_validate between modes */
diff --git a/drivers/net/bonding/bond_sysfs.c b/drivers/net/bonding/bond_sysfs.c
index 0ec2a7e8c8a9..abf5e106edc5 100644
--- a/drivers/net/bonding/bond_sysfs.c
+++ b/drivers/net/bonding/bond_sysfs.c
@@ -523,9 +523,7 @@ static ssize_t bonding_store_arp_interval(struct device *d,
                 ret = -EINVAL;
                 goto out;
         }
-        if (bond->params.mode == BOND_MODE_ALB ||
-            bond->params.mode == BOND_MODE_TLB ||
-            bond->params.mode == BOND_MODE_8023AD) {
+        if (BOND_NO_USES_ARP(bond->params.mode)) {
                 pr_info("%s: ARP monitoring cannot be used with ALB/TLB/802.3ad. Only MII monitoring is supported on %s.\n",
                         bond->dev->name, bond->dev->name);
                 ret = -EINVAL;
diff --git a/drivers/net/bonding/bonding.h b/drivers/net/bonding/bonding.h
index ca31286aa028..a9f4f9f4d8ce 100644
--- a/drivers/net/bonding/bonding.h
+++ b/drivers/net/bonding/bonding.h
@@ -35,6 +35,8 @@
 
 #define BOND_MAX_ARP_TARGETS    16
 
+#define BOND_DEFAULT_MIIMON     100
+
 #define IS_UP(dev)                                         \
               ((((dev)->flags & IFF_UP) == IFF_UP)      && \
                netif_running(dev)                       && \
@@ -55,6 +57,11 @@
                  ((mode) == BOND_MODE_TLB)          ||  \
                  ((mode) == BOND_MODE_ALB))
 
+#define BOND_NO_USES_ARP(mode)                          \
+                (((mode) == BOND_MODE_8023AD)   ||      \
+                 ((mode) == BOND_MODE_TLB)      ||      \
+                 ((mode) == BOND_MODE_ALB))
+
 #define TX_QUEUE_OVERRIDE(mode)                         \
                         (((mode) == BOND_MODE_ACTIVEBACKUP) ||  \
                          ((mode) == BOND_MODE_ROUNDROBIN))
diff --git a/drivers/net/can/c_can/c_can.c b/drivers/net/can/c_can/c_can.c
index e3fc07cf2f62..77061eebb034 100644
--- a/drivers/net/can/c_can/c_can.c
+++ b/drivers/net/can/c_can/c_can.c
@@ -712,22 +712,31 @@ static int c_can_set_mode(struct net_device *dev, enum can_mode mode)
         return 0;
 }
 
-static int c_can_get_berr_counter(const struct net_device *dev,
-                                        struct can_berr_counter *bec)
+static int __c_can_get_berr_counter(const struct net_device *dev,
+                                    struct can_berr_counter *bec)
 {
         unsigned int reg_err_counter;
         struct c_can_priv *priv = netdev_priv(dev);
 
-        c_can_pm_runtime_get_sync(priv);
-
         reg_err_counter = priv->read_reg(priv, C_CAN_ERR_CNT_REG);
         bec->rxerr = (reg_err_counter & ERR_CNT_REC_MASK) >>
                                 ERR_CNT_REC_SHIFT;
         bec->txerr = reg_err_counter & ERR_CNT_TEC_MASK;
 
+        return 0;
+}
+
+static int c_can_get_berr_counter(const struct net_device *dev,
+                                  struct can_berr_counter *bec)
+{
+        struct c_can_priv *priv = netdev_priv(dev);
+        int err;
+
+        c_can_pm_runtime_get_sync(priv);
+        err = __c_can_get_berr_counter(dev, bec);
         c_can_pm_runtime_put_sync(priv);
 
-        return 0;
+        return err;
 }
 
 /*
@@ -754,6 +763,7 @@ static void c_can_do_tx(struct net_device *dev)
                 if (!(val & (1 << (msg_obj_no - 1)))) {
                         can_get_echo_skb(dev,
                                         msg_obj_no - C_CAN_MSG_OBJ_TX_FIRST);
+                        c_can_object_get(dev, 0, msg_obj_no, IF_COMM_ALL);
                         stats->tx_bytes += priv->read_reg(priv,
                                         C_CAN_IFACE(MSGCTRL_REG, 0))
                                         & IF_MCONT_DLC_MASK;
@@ -872,7 +882,7 @@ static int c_can_handle_state_change(struct net_device *dev,
         if (unlikely(!skb))
                 return 0;
 
-        c_can_get_berr_counter(dev, &bec);
+        __c_can_get_berr_counter(dev, &bec);
         reg_err_counter = priv->read_reg(priv, C_CAN_ERR_CNT_REG);
         rx_err_passive = (reg_err_counter & ERR_CNT_RP_MASK) >>
                                 ERR_CNT_RP_SHIFT;
diff --git a/drivers/net/can/flexcan.c b/drivers/net/can/flexcan.c
index ae08cf129ebb..aaed97bee471 100644
--- a/drivers/net/can/flexcan.c
+++ b/drivers/net/can/flexcan.c
@@ -1020,13 +1020,13 @@ static int flexcan_probe(struct platform_device *pdev)
                         dev_err(&pdev->dev, "no ipg clock defined\n");
                         return PTR_ERR(clk_ipg);
                 }
-                clock_freq = clk_get_rate(clk_ipg);
 
                 clk_per = devm_clk_get(&pdev->dev, "per");
                 if (IS_ERR(clk_per)) {
                         dev_err(&pdev->dev, "no per clock defined\n");
                         return PTR_ERR(clk_per);
                 }
+                clock_freq = clk_get_rate(clk_per);
         }
 
         mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
diff --git a/drivers/net/can/sja1000/sja1000.c b/drivers/net/can/sja1000/sja1000.c
index 7164a999f50f..f17c3018b7c7 100644
--- a/drivers/net/can/sja1000/sja1000.c
+++ b/drivers/net/can/sja1000/sja1000.c
@@ -494,20 +494,20 @@ irqreturn_t sja1000_interrupt(int irq, void *dev_id)
         uint8_t isrc, status;
         int n = 0;
 
-        /* Shared interrupts and IRQ off? */
-        if (priv->read_reg(priv, SJA1000_IER) == IRQ_OFF)
-                return IRQ_NONE;
-
         if (priv->pre_irq)
                 priv->pre_irq(priv);
 
+        /* Shared interrupts and IRQ off? */
+        if (priv->read_reg(priv, SJA1000_IER) == IRQ_OFF)
+                goto out;
+
         while ((isrc = priv->read_reg(priv, SJA1000_IR)) &&
                (n < SJA1000_MAX_IRQ)) {
-                n++;
+
                 status = priv->read_reg(priv, SJA1000_SR);
                 /* check for absent controller due to hw unplug */
                 if (status == 0xFF && sja1000_is_absent(priv))
-                        return IRQ_NONE;
+                        goto out;
 
                 if (isrc & IRQ_WUI)
                         netdev_warn(dev, "wakeup interrupt\n");
@@ -535,7 +535,7 @@ irqreturn_t sja1000_interrupt(int irq, void *dev_id)
                                 status = priv->read_reg(priv, SJA1000_SR);
                                 /* check for absent controller */
                                 if (status == 0xFF && sja1000_is_absent(priv))
-                                        return IRQ_NONE;
+                                        goto out;
                         }
                 }
                 if (isrc & (IRQ_DOI | IRQ_EI | IRQ_BEI | IRQ_EPI | IRQ_ALI)) {
@@ -543,8 +543,9 @@ irqreturn_t sja1000_interrupt(int irq, void *dev_id)
                         if (sja1000_err(dev, isrc, status))
                                 break;
                 }
+                n++;
         }
-
+out:
         if (priv->post_irq)
                 priv->post_irq(priv);
 
diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
index a9e068423ba0..369b736dde05 100644
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -10629,10 +10629,8 @@ static void tg3_sd_scan_scratchpad(struct tg3 *tp, struct tg3_ocir *ocir)
 static ssize_t tg3_show_temp(struct device *dev,
                              struct device_attribute *devattr, char *buf)
 {
-        struct pci_dev *pdev = to_pci_dev(dev);
-        struct net_device *netdev = pci_get_drvdata(pdev);
-        struct tg3 *tp = netdev_priv(netdev);
         struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
+        struct tg3 *tp = dev_get_drvdata(dev);
         u32 temperature;
 
         spin_lock_bh(&tp->lock);
@@ -10650,29 +10648,25 @@ static SENSOR_DEVICE_ATTR(temp1_crit, S_IRUGO, tg3_show_temp, NULL,
 static SENSOR_DEVICE_ATTR(temp1_max, S_IRUGO, tg3_show_temp, NULL,
                           TG3_TEMP_MAX_OFFSET);
 
-static struct attribute *tg3_attributes[] = {
+static struct attribute *tg3_attrs[] = {
         &sensor_dev_attr_temp1_input.dev_attr.attr,
         &sensor_dev_attr_temp1_crit.dev_attr.attr,
         &sensor_dev_attr_temp1_max.dev_attr.attr,
         NULL
 };
-
-static const struct attribute_group tg3_group = {
-        .attrs = tg3_attributes,
-};
+ATTRIBUTE_GROUPS(tg3);
 
 static void tg3_hwmon_close(struct tg3 *tp)
 {
         if (tp->hwmon_dev) {
                 hwmon_device_unregister(tp->hwmon_dev);
                 tp->hwmon_dev = NULL;
-                sysfs_remove_group(&tp->pdev->dev.kobj, &tg3_group);
         }
 }
 
 static void tg3_hwmon_open(struct tg3 *tp)
 {
-        int i, err;
+        int i;
         u32 size = 0;
         struct pci_dev *pdev = tp->pdev;
         struct tg3_ocir ocirs[TG3_SD_NUM_RECS];
@@ -10690,18 +10684,11 @@ static void tg3_hwmon_open(struct tg3 *tp)
         if (!size)
                 return;
 
-        /* Register hwmon sysfs hooks */
-        err = sysfs_create_group(&pdev->dev.kobj, &tg3_group);
-        if (err) {
-                dev_err(&pdev->dev, "Cannot create sysfs group, aborting\n");
-                return;
-        }
-
-        tp->hwmon_dev = hwmon_device_register(&pdev->dev);
+        tp->hwmon_dev = hwmon_device_register_with_groups(&pdev->dev, "tg3",
+                                                          tp, tg3_groups);
         if (IS_ERR(tp->hwmon_dev)) {
                 tp->hwmon_dev = NULL;
                 dev_err(&pdev->dev, "Cannot register hwmon device, aborting\n");
-                sysfs_remove_group(&pdev->dev.kobj, &tg3_group);
         }
 }
 
diff --git a/drivers/net/ethernet/emulex/benet/be.h b/drivers/net/ethernet/emulex/benet/be.h
index f4825db5d179..5878df619b53 100644
--- a/drivers/net/ethernet/emulex/benet/be.h
+++ b/drivers/net/ethernet/emulex/benet/be.h
@@ -503,6 +503,7 @@ struct be_adapter {
 };
 
 #define be_physfn(adapter)              (!adapter->virtfn)
+#define be_virtfn(adapter)              (adapter->virtfn)
 #define sriov_enabled(adapter)          (adapter->num_vfs > 0)
 #define sriov_want(adapter)             (be_physfn(adapter) &&  \
                                          (num_vfs || pci_num_vf(adapter->pdev)))
diff --git a/drivers/net/ethernet/emulex/benet/be_cmds.c b/drivers/net/ethernet/emulex/benet/be_cmds.c
index dbcd5262c016..e0e8bc1ef14c 100644
--- a/drivers/net/ethernet/emulex/benet/be_cmds.c
+++ b/drivers/net/ethernet/emulex/benet/be_cmds.c
@@ -1032,6 +1032,13 @@ int be_cmd_cq_create(struct be_adapter *adapter, struct be_queue_info *cq,
         } else {
                 req->hdr.version = 2;
                 req->page_size = 1; /* 1 for 4K */
+
+                /* coalesce-wm field in this cmd is not relevant to Lancer.
+                 * Lancer uses COMMON_MODIFY_CQ to set this field
+                 */
+                if (!lancer_chip(adapter))
+                        AMAP_SET_BITS(struct amap_cq_context_v2, coalescwm,
+                                      ctxt, coalesce_wm);
                 AMAP_SET_BITS(struct amap_cq_context_v2, nodelay, ctxt,
                                                                 no_delay);
                 AMAP_SET_BITS(struct amap_cq_context_v2, count, ctxt,
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c
index abde97471636..fee64bf10446 100644
--- a/drivers/net/ethernet/emulex/benet/be_main.c
+++ b/drivers/net/ethernet/emulex/benet/be_main.c
@@ -2658,8 +2658,8 @@ static int be_close(struct net_device *netdev)
 
         be_roce_dev_close(adapter);
 
-        for_all_evt_queues(adapter, eqo, i) {
-                if (adapter->flags & BE_FLAGS_NAPI_ENABLED) {
+        if (adapter->flags & BE_FLAGS_NAPI_ENABLED) {
+                for_all_evt_queues(adapter, eqo, i) {
                         napi_disable(&eqo->napi);
                         be_disable_busy_poll(eqo);
                 }
@@ -3253,12 +3253,10 @@ static int be_mac_setup(struct be_adapter *adapter)
                 memcpy(mac, adapter->netdev->dev_addr, ETH_ALEN);
         }
 
-        /* On BE3 VFs this cmd may fail due to lack of privilege.
-         * Ignore the failure as in this case pmac_id is fetched
-         * in the IFACE_CREATE cmd.
-         */
-        be_cmd_pmac_add(adapter, mac, adapter->if_handle,
-                        &adapter->pmac_id[0], 0);
+        /* For BE3-R VFs, the PF programs the initial MAC address */
+        if (!(BEx_chip(adapter) && be_virtfn(adapter)))
+                be_cmd_pmac_add(adapter, mac, adapter->if_handle,
+                                &adapter->pmac_id[0], 0);
         return 0;
 }
 
@@ -4599,6 +4597,7 @@ static int be_suspend(struct pci_dev *pdev, pm_message_t state)
         if (adapter->wol)
                 be_setup_wol(adapter, true);
 
+        be_intr_set(adapter, false);
         cancel_delayed_work_sync(&adapter->func_recovery_work);
 
         netif_device_detach(netdev);
@@ -4634,6 +4633,7 @@ static int be_resume(struct pci_dev *pdev)
         if (status)
                 return status;
 
+        be_intr_set(adapter, true);
         /* tell fw we're ready to fire cmds */
         status = be_cmd_fw_init(adapter);
         if (status)
diff --git a/drivers/net/ethernet/intel/e1000/e1000.h b/drivers/net/ethernet/intel/e1000/e1000.h
index 58c147271a36..f9313b36c887 100644
--- a/drivers/net/ethernet/intel/e1000/e1000.h
+++ b/drivers/net/ethernet/intel/e1000/e1000.h
@@ -83,6 +83,11 @@ struct e1000_adapter;
 
 #define E1000_MAX_INTR                  10
 
+/*
+ * Count for polling __E1000_RESET condition every 10-20msec.
+ */
+#define E1000_CHECK_RESET_COUNT 50
+
 /* TX/RX descriptor defines */
 #define E1000_DEFAULT_TXD               256
 #define E1000_MAX_TXD                   256
@@ -312,8 +317,6 @@ struct e1000_adapter {
         struct delayed_work watchdog_task;
         struct delayed_work fifo_stall_task;
         struct delayed_work phy_info_task;
-
-        struct mutex mutex;
 };
 
 enum e1000_state_t {
diff --git a/drivers/net/ethernet/intel/e1000/e1000_main.c b/drivers/net/ethernet/intel/e1000/e1000_main.c
index e38622825fa7..46e6544ed1b7 100644
--- a/drivers/net/ethernet/intel/e1000/e1000_main.c
+++ b/drivers/net/ethernet/intel/e1000/e1000_main.c
@@ -494,13 +494,20 @@ static void e1000_down_and_stop(struct e1000_adapter *adapter)
 {
         set_bit(__E1000_DOWN, &adapter->flags);
 
-        /* Only kill reset task if adapter is not resetting */
-        if (!test_bit(__E1000_RESETTING, &adapter->flags))
-                cancel_work_sync(&adapter->reset_task);
-
         cancel_delayed_work_sync(&adapter->watchdog_task);
+
+        /*
+         * Since the watchdog task can reschedule other tasks, we should cancel
+         * it first, otherwise we can run into the situation when a work is
+         * still running after the adapter has been turned down.
+         */
+
         cancel_delayed_work_sync(&adapter->phy_info_task);
         cancel_delayed_work_sync(&adapter->fifo_stall_task);
+
+        /* Only kill reset task if adapter is not resetting */
+        if (!test_bit(__E1000_RESETTING, &adapter->flags))
+                cancel_work_sync(&adapter->reset_task);
 }
 
 void e1000_down(struct e1000_adapter *adapter)
@@ -544,21 +551,8 @@ void e1000_down(struct e1000_adapter *adapter)
         e1000_clean_all_rx_rings(adapter);
 }
 
-static void e1000_reinit_safe(struct e1000_adapter *adapter)
-{
-        while (test_and_set_bit(__E1000_RESETTING, &adapter->flags))
-                msleep(1);
-        mutex_lock(&adapter->mutex);
-        e1000_down(adapter);
-        e1000_up(adapter);
-        mutex_unlock(&adapter->mutex);
-        clear_bit(__E1000_RESETTING, &adapter->flags);
-}
-
 void e1000_reinit_locked(struct e1000_adapter *adapter)
 {
-        /* if rtnl_lock is not held the call path is bogus */
-        ASSERT_RTNL();
         WARN_ON(in_interrupt());
         while (test_and_set_bit(__E1000_RESETTING, &adapter->flags))
                 msleep(1);
@@ -1316,7 +1310,6 @@ static int e1000_sw_init(struct e1000_adapter *adapter)
         e1000_irq_disable(adapter);
 
         spin_lock_init(&adapter->stats_lock);
-        mutex_init(&adapter->mutex);
 
         set_bit(__E1000_DOWN, &adapter->flags);
 
@@ -1440,6 +1433,10 @@ static int e1000_close(struct net_device *netdev)
 {
         struct e1000_adapter *adapter = netdev_priv(netdev);
         struct e1000_hw *hw = &adapter->hw;
+        int count = E1000_CHECK_RESET_COUNT;
+
+        while (test_bit(__E1000_RESETTING, &adapter->flags) && count--)
+                usleep_range(10000, 20000);
 
         WARN_ON(test_bit(__E1000_RESETTING, &adapter->flags));
         e1000_down(adapter);
@@ -2325,11 +2322,8 @@ static void e1000_update_phy_info_task(struct work_struct *work)
         struct e1000_adapter *adapter = container_of(work,
                                                      struct e1000_adapter,
                                                      phy_info_task.work);
-        if (test_bit(__E1000_DOWN, &adapter->flags))
-                return;
-        mutex_lock(&adapter->mutex);
+
         e1000_phy_get_info(&adapter->hw, &adapter->phy_info);
-        mutex_unlock(&adapter->mutex);
 }
 
 /**
@@ -2345,9 +2339,6 @@ static void e1000_82547_tx_fifo_stall_task(struct work_struct *work)
         struct net_device *netdev = adapter->netdev;
         u32 tctl;
 
-        if (test_bit(__E1000_DOWN, &adapter->flags))
-                return;
-        mutex_lock(&adapter->mutex);
         if (atomic_read(&adapter->tx_fifo_stall)) {
                 if ((er32(TDT) == er32(TDH)) &&
                    (er32(TDFT) == er32(TDFH)) &&
@@ -2368,7 +2359,6 @@ static void e1000_82547_tx_fifo_stall_task(struct work_struct *work)
                         schedule_delayed_work(&adapter->fifo_stall_task, 1);
                 }
         }
-        mutex_unlock(&adapter->mutex);
 }
 
 bool e1000_has_link(struct e1000_adapter *adapter)
@@ -2422,10 +2412,6 @@ static void e1000_watchdog(struct work_struct *work)
         struct e1000_tx_ring *txdr = adapter->tx_ring;
         u32 link, tctl;
 
-        if (test_bit(__E1000_DOWN, &adapter->flags))
-                return;
-
-        mutex_lock(&adapter->mutex);
         link = e1000_has_link(adapter);
         if ((netif_carrier_ok(netdev)) && link)
                 goto link_up;
@@ -2516,7 +2502,7 @@ link_up:
                         adapter->tx_timeout_count++;
                         schedule_work(&adapter->reset_task);
                         /* exit immediately since reset is imminent */
-                        goto unlock;
+                        return;
                 }
         }
 
@@ -2544,9 +2530,6 @@ link_up:
         /* Reschedule the task */
         if (!test_bit(__E1000_DOWN, &adapter->flags))
                 schedule_delayed_work(&adapter->watchdog_task, 2 * HZ);
-
-unlock:
-        mutex_unlock(&adapter->mutex);
 }
 
 enum latency_range {
@@ -3495,10 +3478,8 @@ static void e1000_reset_task(struct work_struct *work)
         struct e1000_adapter *adapter =
                 container_of(work, struct e1000_adapter, reset_task);
 
-        if (test_bit(__E1000_DOWN, &adapter->flags))
-                return;
         e_err(drv, "Reset adapter\n");
-        e1000_reinit_safe(adapter);
+        e1000_reinit_locked(adapter);
 }
 
 /**
@@ -4963,6 +4944,11 @@ static int __e1000_shutdown(struct pci_dev *pdev, bool *enable_wake)
         netif_device_detach(netdev);
 
         if (netif_running(netdev)) {
+                int count = E1000_CHECK_RESET_COUNT;
+
+                while (test_bit(__E1000_RESETTING, &adapter->flags) && count--)
+                        usleep_range(10000, 20000);
+
                 WARN_ON(test_bit(__E1000_RESETTING, &adapter->flags));
                 e1000_down(adapter);
         }
diff --git a/drivers/net/ethernet/intel/igb/igb_ethtool.c b/drivers/net/ethernet/intel/igb/igb_ethtool.c
index b0f3666b1d7f..c3143da497c8 100644
--- a/drivers/net/ethernet/intel/igb/igb_ethtool.c
+++ b/drivers/net/ethernet/intel/igb/igb_ethtool.c
@@ -2062,14 +2062,15 @@ static void igb_get_wol(struct net_device *netdev, struct ethtool_wolinfo *wol)
 {
         struct igb_adapter *adapter = netdev_priv(netdev);
 
-        wol->supported = WAKE_UCAST | WAKE_MCAST |
-                         WAKE_BCAST | WAKE_MAGIC |
-                         WAKE_PHY;
         wol->wolopts = 0;
 
         if (!(adapter->flags & IGB_FLAG_WOL_SUPPORTED))
                 return;
 
+        wol->supported = WAKE_UCAST | WAKE_MCAST |
+                         WAKE_BCAST | WAKE_MAGIC |
+                         WAKE_PHY;
+
         /* apply any specific unsupported masks here */
         switch (adapter->hw.device_id) {
         default:
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index 0c55079ebee3..cc06854296a3 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -4251,8 +4251,8 @@ static void ixgbe_disable_fwd_ring(struct ixgbe_fwd_adapter *vadapter,
         rx_ring->l2_accel_priv = NULL;
 }
 
-int ixgbe_fwd_ring_down(struct net_device *vdev,
-                        struct ixgbe_fwd_adapter *accel)
+static int ixgbe_fwd_ring_down(struct net_device *vdev,
+                               struct ixgbe_fwd_adapter *accel)
 {
         struct ixgbe_adapter *adapter = accel->real_adapter;
         unsigned int rxbase = accel->rx_base_queue;
@@ -7986,10 +7986,9 @@ skip_sriov:
                            NETIF_F_TSO |
                            NETIF_F_TSO6 |
                            NETIF_F_RXHASH |
-                           NETIF_F_RXCSUM |
-                           NETIF_F_HW_L2FW_DOFFLOAD;
+                           NETIF_F_RXCSUM;
 
-        netdev->hw_features = netdev->features;
+        netdev->hw_features = netdev->features | NETIF_F_HW_L2FW_DOFFLOAD;
 
         switch (adapter->hw.mac.type) {
         case ixgbe_mac_82599EB:
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c
index e4c676006be9..39217e5ff7dc 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c
@@ -46,6 +46,7 @@ static bool ixgbe_get_i2c_data(u32 *i2cctl);
 static void ixgbe_i2c_bus_clear(struct ixgbe_hw *hw);
 static enum ixgbe_phy_type ixgbe_get_phy_type_from_id(u32 phy_id);
 static s32 ixgbe_get_phy_id(struct ixgbe_hw *hw);
+static s32 ixgbe_identify_qsfp_module_generic(struct ixgbe_hw *hw);
 
 /**
  *  ixgbe_identify_phy_generic - Get physical layer module
@@ -1164,7 +1165,7 @@ err_read_i2c_eeprom:
  *
  * Searches for and identifies the QSFP module and assigns appropriate PHY type
  **/
-s32 ixgbe_identify_qsfp_module_generic(struct ixgbe_hw *hw)
+static s32 ixgbe_identify_qsfp_module_generic(struct ixgbe_hw *hw)
 {
         struct ixgbe_adapter *adapter = hw->back;
         s32 status = IXGBE_ERR_PHY_ADDR_INVALID;
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.h
index aae900a256da..fffcbdd2bf0e 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.h
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.h
@@ -145,7 +145,6 @@ s32 ixgbe_get_phy_firmware_version_generic(struct ixgbe_hw *hw,
 s32 ixgbe_reset_phy_nl(struct ixgbe_hw *hw);
 s32 ixgbe_identify_module_generic(struct ixgbe_hw *hw);
 s32 ixgbe_identify_sfp_module_generic(struct ixgbe_hw *hw);
-s32 ixgbe_identify_qsfp_module_generic(struct ixgbe_hw *hw);
 s32 ixgbe_get_sfp_init_sequence_offsets(struct ixgbe_hw *hw,
                                         u16 *list_offset,
                                         u16 *data_offset);
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_selftest.c b/drivers/net/ethernet/mellanox/mlx4/en_selftest.c
index 40626690e8a8..c11d063473e5 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_selftest.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_selftest.c
@@ -140,7 +140,6 @@ void mlx4_en_ex_selftest(struct net_device *dev, u32 *flags, u64 *buf)
 {
         struct mlx4_en_priv *priv = netdev_priv(dev);
         struct mlx4_en_dev *mdev = priv->mdev;
-        struct mlx4_en_tx_ring *tx_ring;
         int i, carrier_ok;
 
         memset(buf, 0, sizeof(u64) * MLX4_EN_NUM_SELF_TEST);
@@ -150,16 +149,10 @@ void mlx4_en_ex_selftest(struct net_device *dev, u32 *flags, u64 *buf)
                 carrier_ok = netif_carrier_ok(dev);
 
                 netif_carrier_off(dev);
-retry_tx:
                 /* Wait until all tx queues are empty.
                  * there should not be any additional incoming traffic
                  * since we turned the carrier off */
                 msleep(200);
-                for (i = 0; i < priv->tx_ring_num && carrier_ok; i++) {
-                        tx_ring = priv->tx_ring[i];
-                        if (tx_ring->prod != (tx_ring->cons + tx_ring->last_nr_txbb))
-                                goto retry_tx;
-                }
 
                 if (priv->mdev->dev->caps.flags &
                                         MLX4_DEV_CAP_FLAG_UC_LOOPBACK) {
diff --git a/drivers/net/ethernet/realtek/8139cp.c b/drivers/net/ethernet/realtek/8139cp.c
index f2a2128165dd..737c1a881f78 100644
--- a/drivers/net/ethernet/realtek/8139cp.c
+++ b/drivers/net/ethernet/realtek/8139cp.c
@@ -678,9 +678,6 @@ static void cp_tx (struct cp_private *cp)
                                  le32_to_cpu(txd->opts1) & 0xffff,
                                  PCI_DMA_TODEVICE);
 
-                bytes_compl += skb->len;
-                pkts_compl++;
-
                 if (status & LastFrag) {
                         if (status & (TxError | TxFIFOUnder)) {
                                 netif_dbg(cp, tx_err, cp->dev,
@@ -702,6 +699,8 @@ static void cp_tx (struct cp_private *cp)
                                 netif_dbg(cp, tx_done, cp->dev,
                                           "tx done, slot %d\n", tx_tail);
                         }
+                        bytes_compl += skb->len;
+                        pkts_compl++;
                         dev_kfree_skb_irq(skb);
                 }
 
diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
index 799387570766..c737f0ea5de7 100644
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -3465,6 +3465,11 @@ static void rtl8168g_1_hw_phy_config(struct rtl8169_private *tp)
         rtl_writephy(tp, 0x14, 0x9065);
         rtl_writephy(tp, 0x14, 0x1065);
 
+        /* Check ALDPS bit, disable it if enabled */
+        rtl_writephy(tp, 0x1f, 0x0a43);
+        if (rtl_readphy(tp, 0x10) & 0x0004)
+                rtl_w1w0_phy(tp, 0x10, 0x0000, 0x0004);
+
         rtl_writephy(tp, 0x1f, 0x0000);
 }
 
diff --git a/drivers/net/ethernet/sfc/mcdi.h b/drivers/net/ethernet/sfc/mcdi.h
index 656a3277c2b2..15816cacb548 100644
--- a/drivers/net/ethernet/sfc/mcdi.h
+++ b/drivers/net/ethernet/sfc/mcdi.h
@@ -75,6 +75,8 @@ struct efx_mcdi_mon {
         unsigned long last_update;
         struct device *device;
         struct efx_mcdi_mon_attribute *attrs;
+        struct attribute_group group;
+        const struct attribute_group *groups[2];
         unsigned int n_attrs;
 };
 
diff --git a/drivers/net/ethernet/sfc/mcdi_mon.c b/drivers/net/ethernet/sfc/mcdi_mon.c
index 4cc5d95b2a5a..d72ad4fc3617 100644
--- a/drivers/net/ethernet/sfc/mcdi_mon.c
+++ b/drivers/net/ethernet/sfc/mcdi_mon.c
@@ -139,17 +139,10 @@ static int efx_mcdi_mon_update(struct efx_nic *efx)
         return rc;
 }
 
-static ssize_t efx_mcdi_mon_show_name(struct device *dev,
-                                      struct device_attribute *attr,
-                                      char *buf)
-{
-        return sprintf(buf, "%s\n", KBUILD_MODNAME);
-}
-
 static int efx_mcdi_mon_get_entry(struct device *dev, unsigned int index,
                                   efx_dword_t *entry)
 {
-        struct efx_nic *efx = dev_get_drvdata(dev);
+        struct efx_nic *efx = dev_get_drvdata(dev->parent);
         struct efx_mcdi_mon *hwmon = efx_mcdi_mon(efx);
         int rc;
 
@@ -263,7 +256,7 @@ static ssize_t efx_mcdi_mon_show_label(struct device *dev,
                        efx_mcdi_sensor_type[mon_attr->type].label);
 }
 
-static int
+static void
 efx_mcdi_mon_add_attr(struct efx_nic *efx, const char *name,
                       ssize_t (*reader)(struct device *,
                                         struct device_attribute *, char *),
@@ -272,7 +265,6 @@ efx_mcdi_mon_add_attr(struct efx_nic *efx, const char *name,
 {
         struct efx_mcdi_mon *hwmon = efx_mcdi_mon(efx);
         struct efx_mcdi_mon_attribute *attr = &hwmon->attrs[hwmon->n_attrs];
-        int rc;
 
         strlcpy(attr->name, name, sizeof(attr->name));
         attr->index = index;
@@ -286,10 +278,7 @@ efx_mcdi_mon_add_attr(struct efx_nic *efx, const char *name,
         attr->dev_attr.attr.name = attr->name;
         attr->dev_attr.attr.mode = S_IRUGO;
         attr->dev_attr.show = reader;
-        rc = device_create_file(&efx->pci_dev->dev, &attr->dev_attr);
-        if (rc == 0)
-                ++hwmon->n_attrs;
-        return rc;
+        hwmon->group.attrs[hwmon->n_attrs++] = &attr->dev_attr.attr;
 }
 
 int efx_mcdi_mon_probe(struct efx_nic *efx)
@@ -338,26 +327,22 @@ int efx_mcdi_mon_probe(struct efx_nic *efx)
         efx_mcdi_mon_update(efx);
 
         /* Allocate space for the maximum possible number of
-         * attributes for this set of sensors: name of the driver plus
+         * attributes for this set of sensors:
          * value, min, max, crit, alarm and label for each sensor.
          */
-        n_attrs = 1 + 6 * n_sensors;
+        n_attrs = 6 * n_sensors;
         hwmon->attrs = kcalloc(n_attrs, sizeof(*hwmon->attrs), GFP_KERNEL);
         if (!hwmon->attrs) {
                 rc = -ENOMEM;
                 goto fail;
         }
-
-        hwmon->device = hwmon_device_register(&efx->pci_dev->dev);
-        if (IS_ERR(hwmon->device)) {
-                rc = PTR_ERR(hwmon->device);
+        hwmon->group.attrs = kcalloc(n_attrs + 1, sizeof(struct attribute *),
+                                     GFP_KERNEL);
+        if (!hwmon->group.attrs) {
+                rc = -ENOMEM;
                 goto fail;
         }
 
-        rc = efx_mcdi_mon_add_attr(efx, "name", efx_mcdi_mon_show_name, 0, 0, 0);
-        if (rc)
-                goto fail;
-
         for (i = 0, j = -1, type = -1; ; i++) {
                 enum efx_hwmon_type hwmon_type;
                 const char *hwmon_prefix;
@@ -372,7 +357,7 @@ int efx_mcdi_mon_probe(struct efx_nic *efx)
                                 page = type / 32;
                                 j = -1;
                                 if (page == n_pages)
-                                        return 0;
+                                        goto hwmon_register;
 
                                 MCDI_SET_DWORD(inbuf, SENSOR_INFO_EXT_IN_PAGE,
                                                page);
@@ -453,28 +438,22 @@ int efx_mcdi_mon_probe(struct efx_nic *efx)
                 if (min1 != max1) {
                         snprintf(name, sizeof(name), "%s%u_input",
                                  hwmon_prefix, hwmon_index);
-                        rc = efx_mcdi_mon_add_attr(
+                        efx_mcdi_mon_add_attr(
                                 efx, name, efx_mcdi_mon_show_value, i, type, 0);
-                        if (rc)
-                                goto fail;
 
                         if (hwmon_type != EFX_HWMON_POWER) {
                                 snprintf(name, sizeof(name), "%s%u_min",
                                          hwmon_prefix, hwmon_index);
-                                rc = efx_mcdi_mon_add_attr(
+                                efx_mcdi_mon_add_attr(
                                         efx, name, efx_mcdi_mon_show_limit,
                                         i, type, min1);
-                                if (rc)
-                                        goto fail;
                         }
 
                         snprintf(name, sizeof(name), "%s%u_max",
                                  hwmon_prefix, hwmon_index);
-                        rc = efx_mcdi_mon_add_attr(
+                        efx_mcdi_mon_add_attr(
                                 efx, name, efx_mcdi_mon_show_limit,
                                 i, type, max1);
-                        if (rc)
-                                goto fail;
 
                         if (min2 != max2) {
                                 /* Assume max2 is critical value.
@@ -482,32 +461,38 @@ int efx_mcdi_mon_probe(struct efx_nic *efx)
                                  */
                                 snprintf(name, sizeof(name), "%s%u_crit",
                                          hwmon_prefix, hwmon_index);
-                                rc = efx_mcdi_mon_add_attr(
+                                efx_mcdi_mon_add_attr(
                                         efx, name, efx_mcdi_mon_show_limit,
                                         i, type, max2);
-                                if (rc)
-                                        goto fail;
                         }
                 }
 
                 snprintf(name, sizeof(name), "%s%u_alarm",
                          hwmon_prefix, hwmon_index);
-                rc = efx_mcdi_mon_add_attr(
+                efx_mcdi_mon_add_attr(
                         efx, name, efx_mcdi_mon_show_alarm, i, type, 0);
-                if (rc)
-                        goto fail;
 
                 if (type < ARRAY_SIZE(efx_mcdi_sensor_type) &&
                     efx_mcdi_sensor_type[type].label) {
                         snprintf(name, sizeof(name), "%s%u_label",
                                  hwmon_prefix, hwmon_index);
-                        rc = efx_mcdi_mon_add_attr(
+                        efx_mcdi_mon_add_attr(
                                 efx, name, efx_mcdi_mon_show_label, i, type, 0);
-                        if (rc)
-                                goto fail;
                 }
         }
 
+hwmon_register:
+        hwmon->groups[0] = &hwmon->group;
+        hwmon->device = hwmon_device_register_with_groups(&efx->pci_dev->dev,
+                                                          KBUILD_MODNAME, NULL,
+                                                          hwmon->groups);
+        if (IS_ERR(hwmon->device)) {
+                rc = PTR_ERR(hwmon->device);
+                goto fail;
+        }
+
+        return 0;
+
 fail:
         efx_mcdi_mon_remove(efx);
         return rc;
@@ -516,14 +501,11 @@ fail:
 void efx_mcdi_mon_remove(struct efx_nic *efx)
 {
         struct efx_mcdi_mon *hwmon = efx_mcdi_mon(efx);
-        unsigned int i;
 
-        for (i = 0; i < hwmon->n_attrs; i++)
-                device_remove_file(&efx->pci_dev->dev,
-                                   &hwmon->attrs[i].dev_attr);
-        kfree(hwmon->attrs);
         if (hwmon->device)
                 hwmon_device_unregister(hwmon->device);
+        kfree(hwmon->attrs);
+        kfree(hwmon->group.attrs);
         efx_nic_free_buffer(efx, &hwmon->dma_buf);
 }
 
diff --git a/drivers/net/ethernet/smsc/smc91x.h b/drivers/net/ethernet/smsc/smc91x.h
index c9d4c872e81d..749654b976bc 100644
--- a/drivers/net/ethernet/smsc/smc91x.h
+++ b/drivers/net/ethernet/smsc/smc91x.h
@@ -46,7 +46,8 @@
     defined(CONFIG_MACH_LITTLETON) ||\
     defined(CONFIG_MACH_ZYLONITE2) ||\
     defined(CONFIG_ARCH_VIPER) ||\
-    defined(CONFIG_MACH_STARGATE2)
+    defined(CONFIG_MACH_STARGATE2) ||\
+    defined(CONFIG_ARCH_VERSATILE)
 
 #include <asm/mach-types.h>
 
@@ -154,6 +155,8 @@ static inline void SMC_outw(u16 val, void __iomem *ioaddr, int reg)
 #define SMC_outl(v, a, r)       writel(v, (a) + (r))
 #define SMC_insl(a, r, p, l)    readsl((a) + (r), p, l)
 #define SMC_outsl(a, r, p, l)   writesl((a) + (r), p, l)
+#define SMC_insw(a, r, p, l)    readsw((a) + (r), p, l)
+#define SMC_outsw(a, r, p, l)   writesw((a) + (r), p, l)
 #define SMC_IRQ_FLAGS           (-1)    /* from resource */
 
 /* We actually can't write halfwords properly if not word aligned */
@@ -206,23 +209,6 @@ SMC_outw(u16 val, void __iomem *ioaddr, int reg)
 #define RPC_LSA_DEFAULT         RPC_LED_TX_RX
 #define RPC_LSB_DEFAULT         RPC_LED_100_10
 
-#elif   defined(CONFIG_ARCH_VERSATILE)
-
-#define SMC_CAN_USE_8BIT        1
-#define SMC_CAN_USE_16BIT       1
-#define SMC_CAN_USE_32BIT       1
-#define SMC_NOWAIT              1
-
-#define SMC_inb(a, r)           readb((a) + (r))
-#define SMC_inw(a, r)           readw((a) + (r))
-#define SMC_inl(a, r)           readl((a) + (r))
-#define SMC_outb(v, a, r)       writeb(v, (a) + (r))
-#define SMC_outw(v, a, r)       writew(v, (a) + (r))
-#define SMC_outl(v, a, r)       writel(v, (a) + (r))
-#define SMC_insl(a, r, p, l)    readsl((a) + (r), p, l)
-#define SMC_outsl(a, r, p, l)   writesl((a) + (r), p, l)
-#define SMC_IRQ_FLAGS           (-1)    /* from resource */
-
 #elif defined(CONFIG_MN10300)
 
 /*
diff --git a/drivers/net/ethernet/via/via-velocity.c b/drivers/net/ethernet/via/via-velocity.c
index d022bf936572..ad61d26a44f3 100644
--- a/drivers/net/ethernet/via/via-velocity.c
+++ b/drivers/net/ethernet/via/via-velocity.c
@@ -2172,16 +2172,13 @@ static int velocity_poll(struct napi_struct *napi, int budget)
         unsigned int rx_done;
         unsigned long flags;
 
-        spin_lock_irqsave(&vptr->lock, flags);
         /*
          * Do rx and tx twice for performance (taken from the VIA
          * out-of-tree driver).
          */
-        rx_done = velocity_rx_srv(vptr, budget / 2);
-        velocity_tx_srv(vptr);
-        rx_done += velocity_rx_srv(vptr, budget - rx_done);
+        rx_done = velocity_rx_srv(vptr, budget);
+        spin_lock_irqsave(&vptr->lock, flags);
         velocity_tx_srv(vptr);
-
         /* If budget not fully consumed, exit the polling mode */
         if (rx_done < budget) {
                 napi_complete(napi);
@@ -2342,6 +2339,8 @@ static int velocity_change_mtu(struct net_device *dev, int new_mtu)
                 if (ret < 0)
                         goto out_free_tmp_vptr_1;
 
+                napi_disable(&vptr->napi);
+
                 spin_lock_irqsave(&vptr->lock, flags);
 
                 netif_stop_queue(dev);
@@ -2362,6 +2361,8 @@ static int velocity_change_mtu(struct net_device *dev, int new_mtu)
 
                 velocity_give_many_rx_descs(vptr);
 
+                napi_enable(&vptr->napi);
+
                 mac_enable_int(vptr->mac_regs);
                 netif_start_queue(dev);
 
diff --git a/drivers/net/macvtap.c b/drivers/net/macvtap.c
index dc76670c2f2a..9093004f9b63 100644
--- a/drivers/net/macvtap.c
+++ b/drivers/net/macvtap.c
@@ -744,7 +744,7 @@ err:
         rcu_read_lock();
         vlan = rcu_dereference(q->vlan);
         if (vlan)
-                vlan->dev->stats.tx_dropped++;
+                this_cpu_inc(vlan->pcpu_stats->tx_dropped);
         rcu_read_unlock();
 
         return err;
@@ -767,7 +767,6 @@ static ssize_t macvtap_put_user(struct macvtap_queue *q,
                                 const struct sk_buff *skb,
                                 const struct iovec *iv, int len)
 {
-        struct macvlan_dev *vlan;
         int ret;
         int vnet_hdr_len = 0;
         int vlan_offset = 0;
@@ -821,15 +820,6 @@ static ssize_t macvtap_put_user(struct macvtap_queue *q,
         copied += len;
 
 done:
-        rcu_read_lock();
-        vlan = rcu_dereference(q->vlan);
-        if (vlan) {
-                preempt_disable();
-                macvlan_count_rx(vlan, copied - vnet_hdr_len, ret == 0, 0);
-                preempt_enable();
-        }
-        rcu_read_unlock();
-
         return ret ? ret : copied;
 }
 
diff --git a/drivers/net/phy/vitesse.c b/drivers/net/phy/vitesse.c
index 508e4359338b..14372c65a7e8 100644
--- a/drivers/net/phy/vitesse.c
+++ b/drivers/net/phy/vitesse.c
@@ -64,6 +64,7 @@
 
 #define PHY_ID_VSC8234                  0x000fc620
 #define PHY_ID_VSC8244                  0x000fc6c0
+#define PHY_ID_VSC8514                  0x00070670
 #define PHY_ID_VSC8574                  0x000704a0
 #define PHY_ID_VSC8662                  0x00070660
 #define PHY_ID_VSC8221                  0x000fc550
@@ -131,6 +132,7 @@ static int vsc82xx_config_intr(struct phy_device *phydev)
                 err = phy_write(phydev, MII_VSC8244_IMASK,
                         (phydev->drv->phy_id == PHY_ID_VSC8234 ||
                          phydev->drv->phy_id == PHY_ID_VSC8244 ||
+                         phydev->drv->phy_id == PHY_ID_VSC8514 ||
                          phydev->drv->phy_id == PHY_ID_VSC8574) ?
                                 MII_VSC8244_IMASK_MASK :
                                 MII_VSC8221_IMASK_MASK);
@@ -246,6 +248,18 @@ static struct phy_driver vsc82xx_driver[] = {
         .config_intr    = &vsc82xx_config_intr,
         .driver         = { .owner = THIS_MODULE,},
 }, {
+        .phy_id         = PHY_ID_VSC8514,
+        .name           = "Vitesse VSC8514",
+        .phy_id_mask    = 0x000ffff0,
+        .features       = PHY_GBIT_FEATURES,
+        .flags          = PHY_HAS_INTERRUPT,
+        .config_init    = &vsc824x_config_init,
+        .config_aneg    = &vsc82x4_config_aneg,
+        .read_status    = &genphy_read_status,
+        .ack_interrupt  = &vsc824x_ack_interrupt,
+        .config_intr    = &vsc82xx_config_intr,
+        .driver         = { .owner = THIS_MODULE,},
+}, {
         .phy_id         = PHY_ID_VSC8574,
         .name           = "Vitesse VSC8574",
         .phy_id_mask    = 0x000ffff0,
@@ -315,6 +329,7 @@ module_exit(vsc82xx_exit);
 static struct mdio_device_id __maybe_unused vitesse_tbl[] = {
         { PHY_ID_VSC8234, 0x000ffff0 },
         { PHY_ID_VSC8244, 0x000fffc0 },
+        { PHY_ID_VSC8514, 0x000ffff0 },
         { PHY_ID_VSC8574, 0x000ffff0 },
         { PHY_ID_VSC8662, 0x000ffff0 },
         { PHY_ID_VSC8221, 0x000ffff0 },
diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c
index 34b0de09d881..736050d6b451 100644
--- a/drivers/net/team/team.c
+++ b/drivers/net/team/team.c
@@ -1366,6 +1366,8 @@ static int team_user_linkup_option_get(struct team *team,
         return 0;
 }
 
+static void __team_carrier_check(struct team *team);
+
 static int team_user_linkup_option_set(struct team *team,
                                        struct team_gsetter_ctx *ctx)
 {
@@ -1373,6 +1375,7 @@ static int team_user_linkup_option_set(struct team *team,
 
         port->user.linkup = ctx->data.bool_val;
         team_refresh_port_linkup(port);
+        __team_carrier_check(port->team);
         return 0;
 }
 
@@ -1392,6 +1395,7 @@ static int team_user_linkup_en_option_set(struct team *team,
 
         port->user.linkup_enabled = ctx->data.bool_val;
         team_refresh_port_linkup(port);
+        __team_carrier_check(port->team);
         return 0;
 }
 
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 7bab4de658a9..916241d16c67 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -299,35 +299,76 @@ static struct sk_buff *page_to_skb(struct receive_queue *rq,
         return skb;
 }
 
-static int receive_mergeable(struct receive_queue *rq, struct sk_buff *head_skb)
+static struct sk_buff *receive_small(void *buf, unsigned int len)
 {
-        struct skb_vnet_hdr *hdr = skb_vnet_hdr(head_skb);
+        struct sk_buff * skb = buf;
+
+        len -= sizeof(struct virtio_net_hdr);
+        skb_trim(skb, len);
+
+        return skb;
+}
+
+static struct sk_buff *receive_big(struct net_device *dev,
+                                   struct receive_queue *rq,
+                                   void *buf,
+                                   unsigned int len)
+{
+        struct page *page = buf;
+        struct sk_buff *skb = page_to_skb(rq, page, 0, len, PAGE_SIZE);
+
+        if (unlikely(!skb))
+                goto err;
+
+        return skb;
+
+err:
+        dev->stats.rx_dropped++;
+        give_pages(rq, page);
+        return NULL;
+}
+
+static struct sk_buff *receive_mergeable(struct net_device *dev,
+                                         struct receive_queue *rq,
+                                         void *buf,
+                                         unsigned int len)
+{
+        struct skb_vnet_hdr *hdr = buf;
+        int num_buf = hdr->mhdr.num_buffers;
+        struct page *page = virt_to_head_page(buf);
+        int offset = buf - page_address(page);
+        struct sk_buff *head_skb = page_to_skb(rq, page, offset, len,
+                                               MERGE_BUFFER_LEN);
         struct sk_buff *curr_skb = head_skb;
-        char *buf;
-        struct page *page;
-        int num_buf, len, offset;
 
-        num_buf = hdr->mhdr.num_buffers;
+        if (unlikely(!curr_skb))
+                goto err_skb;
+
         while (--num_buf) {
-                int num_skb_frags = skb_shinfo(curr_skb)->nr_frags;
+                int num_skb_frags;
+
                 buf = virtqueue_get_buf(rq->vq, &len);
                 if (unlikely(!buf)) {
-                        pr_debug("%s: rx error: %d buffers missing\n",
-                                 head_skb->dev->name, hdr->mhdr.num_buffers);
-                        head_skb->dev->stats.rx_length_errors++;
-                        return -EINVAL;
+                        pr_debug("%s: rx error: %d buffers out of %d missing\n",
+                                 dev->name, num_buf, hdr->mhdr.num_buffers);
+                        dev->stats.rx_length_errors++;
+                        goto err_buf;
                 }
                 if (unlikely(len > MERGE_BUFFER_LEN)) {
                         pr_debug("%s: rx error: merge buffer too long\n",
-                                 head_skb->dev->name);
+                                 dev->name);
                         len = MERGE_BUFFER_LEN;
                 }
+
+                page = virt_to_head_page(buf);
+                --rq->num;
+
+                num_skb_frags = skb_shinfo(curr_skb)->nr_frags;
                 if (unlikely(num_skb_frags == MAX_SKB_FRAGS)) {
                         struct sk_buff *nskb = alloc_skb(0, GFP_ATOMIC);
-                        if (unlikely(!nskb)) {
-                                head_skb->dev->stats.rx_dropped++;
-                                return -ENOMEM;
-                        }
+
+                        if (unlikely(!nskb))
+                                goto err_skb;
                         if (curr_skb == head_skb)
                                 skb_shinfo(curr_skb)->frag_list = nskb;
                         else
@@ -341,8 +382,7 @@ static int receive_mergeable(struct receive_queue *rq, struct sk_buff *head_skb)
                         head_skb->len += len;
                         head_skb->truesize += MERGE_BUFFER_LEN;
                 }
-                page = virt_to_head_page(buf);
-                offset = buf - (char *)page_address(page);
+                offset = buf - page_address(page);
                 if (skb_can_coalesce(curr_skb, num_skb_frags, page, offset)) {
                         put_page(page);
                         skb_coalesce_rx_frag(curr_skb, num_skb_frags - 1,
@@ -351,9 +391,28 @@ static int receive_mergeable(struct receive_queue *rq, struct sk_buff *head_skb)
                         skb_add_rx_frag(curr_skb, num_skb_frags, page,
                                         offset, len, MERGE_BUFFER_LEN);
                 }
+        }
+
+        return head_skb;
+
+err_skb:
+        put_page(page);
+        while (--num_buf) {
+                buf = virtqueue_get_buf(rq->vq, &len);
+                if (unlikely(!buf)) {
+                        pr_debug("%s: rx error: %d buffers missing\n",
+                                 dev->name, num_buf);
+                        dev->stats.rx_length_errors++;
+                        break;
+                }
+                page = virt_to_head_page(buf);
+                put_page(page);
                 --rq->num;
         }
-        return 0;
+err_buf:
+        dev->stats.rx_dropped++;
+        dev_kfree_skb(head_skb);
+        return NULL;
 }
 
 static void receive_buf(struct receive_queue *rq, void *buf, unsigned int len)
@@ -362,7 +421,6 @@ static void receive_buf(struct receive_queue *rq, void *buf, unsigned int len)
         struct net_device *dev = vi->dev;
         struct virtnet_stats *stats = this_cpu_ptr(vi->stats);
         struct sk_buff *skb;
-        struct page *page;
         struct skb_vnet_hdr *hdr;
 
         if (unlikely(len < sizeof(struct virtio_net_hdr) + ETH_HLEN)) {
@@ -377,33 +435,15 @@ static void receive_buf(struct receive_queue *rq, void *buf, unsigned int len)
                 return;
         }
 
-        if (!vi->mergeable_rx_bufs && !vi->big_packets) {
-                skb = buf;
-                len -= sizeof(struct virtio_net_hdr);
-                skb_trim(skb, len);
-        } else if (vi->mergeable_rx_bufs) {
-                struct page *page = virt_to_head_page(buf);
-                skb = page_to_skb(rq, page,
-                                  (char *)buf - (char *)page_address(page),
-                                  len, MERGE_BUFFER_LEN);
-                if (unlikely(!skb)) {
-                        dev->stats.rx_dropped++;
-                        put_page(page);
-                        return;
-                }
-                if (receive_mergeable(rq, skb)) {
-                        dev_kfree_skb(skb);
-                        return;
-                }
-        } else {
-                page = buf;
-                skb = page_to_skb(rq, page, 0, len, PAGE_SIZE);
-                if (unlikely(!skb)) {
-                        dev->stats.rx_dropped++;
-                        give_pages(rq, page);
-                        return;
-                }
-        }
+        if (vi->mergeable_rx_bufs)
+                skb = receive_mergeable(dev, rq, buf, len);
+        else if (vi->big_packets)
+                skb = receive_big(dev, rq, buf, len);
+        else
+                skb = receive_small(buf, len);
+
+        if (unlikely(!skb))
+                return;
 
         hdr = skb_vnet_hdr(skb);
 
@@ -1084,7 +1124,7 @@ static void virtnet_set_rx_mode(struct net_device *dev)
         if (!virtnet_send_command(vi, VIRTIO_NET_CTRL_MAC,
                                   VIRTIO_NET_CTRL_MAC_TABLE_SET,
                                   sg, NULL))
-                dev_warn(&dev->dev, "Failed to set MAC fitler table.\n");
+                dev_warn(&dev->dev, "Failed to set MAC filter table.\n");
 
         kfree(buf);
 }
diff --git a/drivers/net/xen-netback/netback.c b/drivers/net/xen-netback/netback.c
index 919b6509455c..64f0e0d18b81 100644
--- a/drivers/net/xen-netback/netback.c
+++ b/drivers/net/xen-netback/netback.c
@@ -39,6 +39,7 @@
 #include <linux/udp.h>
 
 #include <net/tcp.h>
+#include <net/ip6_checksum.h>
 
 #include <xen/xen.h>
 #include <xen/events.h>
diff --git a/drivers/pci/host/pci-tegra.c b/drivers/pci/host/pci-tegra.c
index 0afbbbc55c81..0175041ab728 100644
--- a/drivers/pci/host/pci-tegra.c
+++ b/drivers/pci/host/pci-tegra.c
@@ -25,7 +25,6 @@
  */
 
 #include <linux/clk.h>
-#include <linux/clk/tegra.h>
 #include <linux/delay.h>
 #include <linux/export.h>
 #include <linux/interrupt.h>
@@ -39,6 +38,7 @@
 #include <linux/of_platform.h>
 #include <linux/pci.h>
 #include <linux/platform_device.h>
+#include <linux/reset.h>
 #include <linux/sizes.h>
 #include <linux/slab.h>
 #include <linux/tegra-cpuidle.h>
@@ -259,10 +259,13 @@ struct tegra_pcie {
 
         struct clk *pex_clk;
         struct clk *afi_clk;
-        struct clk *pcie_xclk;
         struct clk *pll_e;
         struct clk *cml_clk;
 
+        struct reset_control *pex_rst;
+        struct reset_control *afi_rst;
+        struct reset_control *pcie_xrst;
+
         struct tegra_msi msi;
 
         struct list_head ports;
@@ -858,7 +861,7 @@ static int tegra_pcie_enable_controller(struct tegra_pcie *pcie)
         pads_writel(pcie, value, PADS_CTL);
 
         /* take the PCIe interface module out of reset */
-        tegra_periph_reset_deassert(pcie->pcie_xclk);
+        reset_control_deassert(pcie->pcie_xrst);
 
         /* finally enable PCIe */
         value = afi_readl(pcie, AFI_CONFIGURATION);
@@ -891,9 +894,9 @@ static void tegra_pcie_power_off(struct tegra_pcie *pcie)
 
         /* TODO: disable and unprepare clocks? */
 
-        tegra_periph_reset_assert(pcie->pcie_xclk);
-        tegra_periph_reset_assert(pcie->afi_clk);
-        tegra_periph_reset_assert(pcie->pex_clk);
+        reset_control_assert(pcie->pcie_xrst);
+        reset_control_assert(pcie->afi_rst);
+        reset_control_assert(pcie->pex_rst);
 
         tegra_powergate_power_off(TEGRA_POWERGATE_PCIE);
 
@@ -921,9 +924,9 @@ static int tegra_pcie_power_on(struct tegra_pcie *pcie)
         const struct tegra_pcie_soc_data *soc = pcie->soc_data;
         int err;
 
-        tegra_periph_reset_assert(pcie->pcie_xclk);
-        tegra_periph_reset_assert(pcie->afi_clk);
-        tegra_periph_reset_assert(pcie->pex_clk);
+        reset_control_assert(pcie->pcie_xrst);
+        reset_control_assert(pcie->afi_rst);
+        reset_control_assert(pcie->pex_rst);
 
         tegra_powergate_power_off(TEGRA_POWERGATE_PCIE);
 
@@ -952,13 +955,14 @@ static int tegra_pcie_power_on(struct tegra_pcie *pcie)
         }
 
         err = tegra_powergate_sequence_power_up(TEGRA_POWERGATE_PCIE,
-                                                pcie->pex_clk);
+                                                pcie->pex_clk,
+                                                pcie->pex_rst);
         if (err) {
                 dev_err(pcie->dev, "powerup sequence failed: %d\n", err);
                 return err;
         }
 
-        tegra_periph_reset_deassert(pcie->afi_clk);
+        reset_control_deassert(pcie->afi_rst);
 
         err = clk_prepare_enable(pcie->afi_clk);
         if (err < 0) {
@@ -996,10 +1000,6 @@ static int tegra_pcie_clocks_get(struct tegra_pcie *pcie)
         if (IS_ERR(pcie->afi_clk))
                 return PTR_ERR(pcie->afi_clk);
 
-        pcie->pcie_xclk = devm_clk_get(pcie->dev, "pcie_xclk");
-        if (IS_ERR(pcie->pcie_xclk))
-                return PTR_ERR(pcie->pcie_xclk);
-
         pcie->pll_e = devm_clk_get(pcie->dev, "pll_e");
         if (IS_ERR(pcie->pll_e))
                 return PTR_ERR(pcie->pll_e);
@@ -1013,6 +1013,23 @@ static int tegra_pcie_clocks_get(struct tegra_pcie *pcie)
         return 0;
 }
 
+static int tegra_pcie_resets_get(struct tegra_pcie *pcie)
+{
+        pcie->pex_rst = devm_reset_control_get(pcie->dev, "pex");
+        if (IS_ERR(pcie->pex_rst))
+                return PTR_ERR(pcie->pex_rst);
+
+        pcie->afi_rst = devm_reset_control_get(pcie->dev, "afi");
+        if (IS_ERR(pcie->afi_rst))
+                return PTR_ERR(pcie->afi_rst);
+
+        pcie->pcie_xrst = devm_reset_control_get(pcie->dev, "pcie_x");
+        if (IS_ERR(pcie->pcie_xrst))
+                return PTR_ERR(pcie->pcie_xrst);
+
+        return 0;
+}
+
 static int tegra_pcie_get_resources(struct tegra_pcie *pcie)
 {
         struct platform_device *pdev = to_platform_device(pcie->dev);
@@ -1025,6 +1042,12 @@ static int tegra_pcie_get_resources(struct tegra_pcie *pcie)
                 return err;
         }
 
+        err = tegra_pcie_resets_get(pcie);
+        if (err) {
+                dev_err(&pdev->dev, "failed to get resets: %d\n", err);
+                return err;
+        }
+
         err = tegra_pcie_power_on(pcie);
         if (err) {
                 dev_err(&pdev->dev, "failed to power up: %d\n", err);
diff --git a/drivers/pinctrl/pinctrl-abx500.c b/drivers/pinctrl/pinctrl-abx500.c
index 4780959e11d4..5183e7bb8de3 100644
--- a/drivers/pinctrl/pinctrl-abx500.c
+++ b/drivers/pinctrl/pinctrl-abx500.c
@@ -418,7 +418,7 @@ static int abx500_set_mode(struct pinctrl_dev *pctldev, struct gpio_chip *chip,
                         ret = abx500_gpio_set_bits(chip,
                                         AB8500_GPIO_ALTFUN_REG,
                                         af.alt_bit1,
-                                        !!(af.alta_val && BIT(0)));
+                                        !!(af.alta_val & BIT(0)));
                         if (ret < 0)
                                 goto out;
 
@@ -439,7 +439,7 @@ static int abx500_set_mode(struct pinctrl_dev *pctldev, struct gpio_chip *chip,
                         goto out;
 
                 ret = abx500_gpio_set_bits(chip, AB8500_GPIO_ALTFUN_REG,
-                                af.alt_bit1, !!(af.altb_val && BIT(0)));
+                                af.alt_bit1, !!(af.altb_val & BIT(0)));
                 if (ret < 0)
                         goto out;
 
@@ -462,7 +462,7 @@ static int abx500_set_mode(struct pinctrl_dev *pctldev, struct gpio_chip *chip,
                         goto out;
 
                 ret = abx500_gpio_set_bits(chip, AB8500_GPIO_ALTFUN_REG,
-                                af.alt_bit2, !!(af.altc_val && BIT(1)));
+                                af.alt_bit2, !!(af.altc_val & BIT(1)));
                 break;
 
         default:
diff --git a/drivers/pinctrl/pinctrl-abx500.h b/drivers/pinctrl/pinctrl-abx500.h
index eeca8f973999..82293806e842 100644
--- a/drivers/pinctrl/pinctrl-abx500.h
+++ b/drivers/pinctrl/pinctrl-abx500.h
@@ -1,4 +1,4 @@
-#ifndef PINCTRL_PINCTRL_ABx5O0_H
+#ifndef PINCTRL_PINCTRL_ABx500_H
 #define PINCTRL_PINCTRL_ABx500_H
 
 /* Package definitions */
diff --git a/drivers/pinctrl/pinctrl-rockchip.c b/drivers/pinctrl/pinctrl-rockchip.c
index e939c28cbf1f..46dddc159286 100644
--- a/drivers/pinctrl/pinctrl-rockchip.c
+++ b/drivers/pinctrl/pinctrl-rockchip.c
@@ -504,6 +504,7 @@ static int rockchip_set_pull(struct rockchip_pin_bank *bank,
                         data |= (3 << bit);
                         break;
                 default:
+                        spin_unlock_irqrestore(&bank->slock, flags);
                         dev_err(info->dev, "unsupported pull setting %d\n",
                                 pull);
                         return -EINVAL;
@@ -1453,8 +1454,8 @@ static int rockchip_pinctrl_probe(struct platform_device *pdev)
         if (ctrl->type == RK3188) {
                 res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
                 info->reg_pull = devm_ioremap_resource(&pdev->dev, res);
-                if (IS_ERR(info->reg_base))
-                        return PTR_ERR(info->reg_base);
+                if (IS_ERR(info->reg_pull))
+                        return PTR_ERR(info->reg_pull);
         }
 
         ret = rockchip_gpiolib_register(pdev, info);
diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7740.c b/drivers/pinctrl/sh-pfc/pfc-r8a7740.c
index 009174d07767..bc5eb453a45c 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7740.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7740.c
@@ -3720,7 +3720,7 @@ static void __iomem *r8a7740_pinmux_portcr(struct sh_pfc *pfc, unsigned int pin)
                 const struct r8a7740_portcr_group *group =
                         &r8a7740_portcr_offsets[i];
 
-                if (i <= group->end_pin)
+                if (pin <= group->end_pin)
                         return pfc->window->virt + group->offset + pin;
         }
 
diff --git a/drivers/pinctrl/sh-pfc/pfc-sh7372.c b/drivers/pinctrl/sh-pfc/pfc-sh7372.c
index 70b522d34821..cc097b693820 100644
--- a/drivers/pinctrl/sh-pfc/pfc-sh7372.c
+++ b/drivers/pinctrl/sh-pfc/pfc-sh7372.c
@@ -2584,7 +2584,7 @@ static void __iomem *sh7372_pinmux_portcr(struct sh_pfc *pfc, unsigned int pin)
                 const struct sh7372_portcr_group *group =
                         &sh7372_portcr_offsets[i];
 
-                if (i <= group->end_pin)
+                if (pin <= group->end_pin)
                         return pfc->window->virt + group->offset + pin;
         }
 
diff --git a/drivers/pnp/driver.c b/drivers/pnp/driver.c
index 6936e0acedcd..f748cc8cbb03 100644
--- a/drivers/pnp/driver.c
+++ b/drivers/pnp/driver.c
@@ -197,6 +197,11 @@ static int pnp_bus_freeze(struct device *dev)
         return __pnp_bus_suspend(dev, PMSG_FREEZE);
 }
 
+static int pnp_bus_poweroff(struct device *dev)
+{
+        return __pnp_bus_suspend(dev, PMSG_HIBERNATE);
+}
+
 static int pnp_bus_resume(struct device *dev)
 {
         struct pnp_dev *pnp_dev = to_pnp_dev(dev);
@@ -234,9 +239,14 @@ static int pnp_bus_resume(struct device *dev)
 }
 
 static const struct dev_pm_ops pnp_bus_dev_pm_ops = {
+        /* Suspend callbacks */
         .suspend = pnp_bus_suspend,
-        .freeze = pnp_bus_freeze,
         .resume = pnp_bus_resume,
+        /* Hibernate callbacks */
+        .freeze = pnp_bus_freeze,
+        .thaw = pnp_bus_resume,
+        .poweroff = pnp_bus_poweroff,
+        .restore = pnp_bus_resume,
 };
 
 struct bus_type pnp_bus_type = {
diff --git a/drivers/powercap/powercap_sys.c b/drivers/powercap/powercap_sys.c
index 8d0fe431dbdd..84419af16f77 100644
--- a/drivers/powercap/powercap_sys.c
+++ b/drivers/powercap/powercap_sys.c
@@ -377,9 +377,14 @@ static void create_power_zone_common_attributes(
         if (power_zone->ops->get_max_energy_range_uj)
                 power_zone->zone_dev_attrs[count++] =
                                         &dev_attr_max_energy_range_uj.attr;
-        if (power_zone->ops->get_energy_uj)
+        if (power_zone->ops->get_energy_uj) {
+                if (power_zone->ops->reset_energy_uj)
+                        dev_attr_energy_uj.attr.mode = S_IWUSR | S_IRUGO;
+                else
+                        dev_attr_energy_uj.attr.mode = S_IRUGO;
                 power_zone->zone_dev_attrs[count++] =
                                         &dev_attr_energy_uj.attr;
+        }
         if (power_zone->ops->get_power_uw)
                 power_zone->zone_dev_attrs[count++] =
                                         &dev_attr_power_uw.attr;
diff --git a/drivers/scsi/3w-9xxx.c b/drivers/scsi/3w-9xxx.c
index 5e1e12c0cf42..0a7325361d29 100644
--- a/drivers/scsi/3w-9xxx.c
+++ b/drivers/scsi/3w-9xxx.c
@@ -2025,7 +2025,8 @@ static struct scsi_host_template driver_template = {
         .cmd_per_lun            = TW_MAX_CMDS_PER_LUN,
         .use_clustering         = ENABLE_CLUSTERING,
         .shost_attrs            = twa_host_attrs,
-        .emulated               = 1
+        .emulated               = 1,
+        .no_write_same          = 1,
 };
 
 /* This function will probe and initialize a card */
diff --git a/drivers/scsi/3w-sas.c b/drivers/scsi/3w-sas.c
index c845bdbeb6c0..4de346017e9f 100644
--- a/drivers/scsi/3w-sas.c
+++ b/drivers/scsi/3w-sas.c
@@ -1600,7 +1600,8 @@ static struct scsi_host_template driver_template = {
         .cmd_per_lun            = TW_MAX_CMDS_PER_LUN,
         .use_clustering         = ENABLE_CLUSTERING,
         .shost_attrs            = twl_host_attrs,
-        .emulated               = 1
+        .emulated               = 1,
+        .no_write_same          = 1,
 };
 
 /* This function will probe and initialize a card */
diff --git a/drivers/scsi/3w-xxxx.c b/drivers/scsi/3w-xxxx.c
index b9276d10b25c..752624e6bc00 100644
--- a/drivers/scsi/3w-xxxx.c
+++ b/drivers/scsi/3w-xxxx.c
@@ -2279,7 +2279,8 @@ static struct scsi_host_template driver_template = {
         .cmd_per_lun            = TW_MAX_CMDS_PER_LUN,  
         .use_clustering         = ENABLE_CLUSTERING,
         .shost_attrs            = tw_host_attrs,
-        .emulated               = 1
+        .emulated               = 1,
+        .no_write_same          = 1,
 };
 
 /* This function will probe and initialize a card */
diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index f0d432c139d0..4921ed19a027 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -1081,6 +1081,7 @@ static struct scsi_host_template aac_driver_template = {
 #endif
         .use_clustering                 = ENABLE_CLUSTERING,
         .emulated                       = 1,
+        .no_write_same                  = 1,
 };
 
 static void __aac_shutdown(struct aac_dev * aac)
diff --git a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c
index 97fd450aff09..4f6a30b8e5f9 100644
--- a/drivers/scsi/arcmsr/arcmsr_hba.c
+++ b/drivers/scsi/arcmsr/arcmsr_hba.c
@@ -137,6 +137,7 @@ static struct scsi_host_template arcmsr_scsi_host_template = {
         .cmd_per_lun            = ARCMSR_MAX_CMD_PERLUN,
         .use_clustering         = ENABLE_CLUSTERING,
         .shost_attrs            = arcmsr_host_attrs,
+        .no_write_same          = 1,
 };
 static struct pci_device_id arcmsr_device_id_table[] = {
         {PCI_DEVICE(PCI_VENDOR_ID_ARECA, PCI_DEVICE_ID_ARECA_1110)},
diff --git a/drivers/scsi/bfa/bfa_fcs.h b/drivers/scsi/bfa/bfa_fcs.h
index 94d5d0102f7d..42bcb970445a 100644
--- a/drivers/scsi/bfa/bfa_fcs.h
+++ b/drivers/scsi/bfa/bfa_fcs.h
@@ -296,6 +296,7 @@ wwn_t bfa_fcs_lport_get_rport(struct bfa_fcs_lport_s *port, wwn_t wwn,
 struct bfa_fcs_lport_s *bfa_fcs_lookup_port(struct bfa_fcs_s *fcs,
                                             u16 vf_id, wwn_t lpwwn);
 
+void bfa_fcs_lport_set_symname(struct bfa_fcs_lport_s *port, char *symname);
 void bfa_fcs_lport_get_info(struct bfa_fcs_lport_s *port,
                             struct bfa_lport_info_s *port_info);
 void bfa_fcs_lport_get_attr(struct bfa_fcs_lport_s *port,
diff --git a/drivers/scsi/bfa/bfa_fcs_lport.c b/drivers/scsi/bfa/bfa_fcs_lport.c
index 2f61a5af3658..f5e4e61a0fd7 100644
--- a/drivers/scsi/bfa/bfa_fcs_lport.c
+++ b/drivers/scsi/bfa/bfa_fcs_lport.c
@@ -1097,6 +1097,17 @@ bfa_fcs_lport_init(struct bfa_fcs_lport_s *lport,
         bfa_sm_send_event(lport, BFA_FCS_PORT_SM_CREATE);
 }
 
+void
+bfa_fcs_lport_set_symname(struct bfa_fcs_lport_s *port,
+                                char *symname)
+{
+        strcpy(port->port_cfg.sym_name.symname, symname);
+
+        if (bfa_sm_cmp_state(port, bfa_fcs_lport_sm_online))
+                bfa_fcs_lport_ns_util_send_rspn_id(
+                        BFA_FCS_GET_NS_FROM_PORT(port), NULL);
+}
+
 /*
  *  fcs_lport_api
  */
@@ -5140,9 +5151,6 @@ bfa_fcs_lport_ns_util_send_rspn_id(void *cbarg, struct bfa_fcxp_s *fcxp_alloced)
         u8 *psymbl = &symbl[0];
         int len;
 
-        if (!bfa_sm_cmp_state(port, bfa_fcs_lport_sm_online))
-                return;
-
         /* Avoid sending RSPN in the following states. */
         if (bfa_sm_cmp_state(ns, bfa_fcs_lport_ns_sm_offline) ||
             bfa_sm_cmp_state(ns, bfa_fcs_lport_ns_sm_plogi_sending) ||
diff --git a/drivers/scsi/bfa/bfad_attr.c b/drivers/scsi/bfa/bfad_attr.c
index e9a681d31223..40be670a1cbc 100644
--- a/drivers/scsi/bfa/bfad_attr.c
+++ b/drivers/scsi/bfa/bfad_attr.c
@@ -593,11 +593,8 @@ bfad_im_vport_set_symbolic_name(struct fc_vport *fc_vport)
                 return;
 
         spin_lock_irqsave(&bfad->bfad_lock, flags);
-        if (strlen(sym_name) > 0) {
-                strcpy(fcs_vport->lport.port_cfg.sym_name.symname, sym_name);
-                bfa_fcs_lport_ns_util_send_rspn_id(
-                        BFA_FCS_GET_NS_FROM_PORT((&fcs_vport->lport)), NULL);
-        }
+        if (strlen(sym_name) > 0)
+                bfa_fcs_lport_set_symname(&fcs_vport->lport, sym_name);
         spin_unlock_irqrestore(&bfad->bfad_lock, flags);
 }
 
diff --git a/drivers/scsi/gdth.c b/drivers/scsi/gdth.c
index ee4fa40a50b1..ce5ef0190bad 100644
--- a/drivers/scsi/gdth.c
+++ b/drivers/scsi/gdth.c
@@ -4684,6 +4684,7 @@ static struct scsi_host_template gdth_template = {
         .cmd_per_lun            = GDTH_MAXC_P_L,
         .unchecked_isa_dma      = 1,
         .use_clustering         = ENABLE_CLUSTERING,
+        .no_write_same          = 1,
 };
 
 #ifdef CONFIG_ISA
diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c
index f334859024c0..f2c5005f312a 100644
--- a/drivers/scsi/hosts.c
+++ b/drivers/scsi/hosts.c
@@ -395,6 +395,7 @@ struct Scsi_Host *scsi_host_alloc(struct scsi_host_template *sht, int privsize)
         shost->use_clustering = sht->use_clustering;
         shost->ordered_tag = sht->ordered_tag;
         shost->eh_deadline = shost_eh_deadline * HZ;
+        shost->no_write_same = sht->no_write_same;
 
         if (sht->supported_mode == MODE_UNKNOWN)
                 /* means we didn't set it ... default to INITIATOR */
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index 22f6432eb475..20a5e6ecf945 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -561,6 +561,7 @@ static struct scsi_host_template hpsa_driver_template = {
         .sdev_attrs = hpsa_sdev_attrs,
         .shost_attrs = hpsa_shost_attrs,
         .max_sectors = 8192,
+        .no_write_same = 1,
 };
 
 
@@ -1288,7 +1289,7 @@ static void complete_scsi_command(struct CommandList *cp)
                                         "has check condition: aborted command: "
                                         "ASC: 0x%x, ASCQ: 0x%x\n",
                                         cp, asc, ascq);
-                                cmd->result = DID_SOFT_ERROR << 16;
+                                cmd->result |= DID_SOFT_ERROR << 16;
                                 break;
                         }
                         /* Must be some other type of check condition */
@@ -4925,7 +4926,7 @@ reinit_after_soft_reset:
         hpsa_hba_inquiry(h);
         hpsa_register_scsi(h);  /* hook ourselves into SCSI subsystem */
         start_controller_lockup_detector(h);
-        return 1;
+        return 0;
 
 clean4:
         hpsa_free_sg_chain_blocks(h);
diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c
index 36ac1c34ce97..573f4128b6b6 100644
--- a/drivers/scsi/ipr.c
+++ b/drivers/scsi/ipr.c
@@ -6305,7 +6305,8 @@ static struct scsi_host_template driver_template = {
         .use_clustering = ENABLE_CLUSTERING,
         .shost_attrs = ipr_ioa_attrs,
         .sdev_attrs = ipr_dev_attrs,
-        .proc_name = IPR_NAME
+        .proc_name = IPR_NAME,
+        .no_write_same = 1,
 };
 
 /**
diff --git a/drivers/scsi/ips.c b/drivers/scsi/ips.c
index 8d5ea8a1e5a6..52a216f21ae5 100644
--- a/drivers/scsi/ips.c
+++ b/drivers/scsi/ips.c
@@ -374,6 +374,7 @@ static struct scsi_host_template ips_driver_template = {
         .sg_tablesize           = IPS_MAX_SG,
         .cmd_per_lun            = 3,
         .use_clustering         = ENABLE_CLUSTERING,
+        .no_write_same          = 1,
 };
 
 
diff --git a/drivers/scsi/libsas/sas_ata.c b/drivers/scsi/libsas/sas_ata.c
index 161c98efade9..d2895836f9fa 100644
--- a/drivers/scsi/libsas/sas_ata.c
+++ b/drivers/scsi/libsas/sas_ata.c
@@ -211,7 +211,7 @@ static unsigned int sas_ata_qc_issue(struct ata_queued_cmd *qc)
                 qc->tf.nsect = 0;
         }
 
-        ata_tf_to_fis(&qc->tf, 1, 0, (u8*)&task->ata_task.fis);
+        ata_tf_to_fis(&qc->tf, qc->dev->link->pmp, 1, (u8 *)&task->ata_task.fis);
         task->uldd_task = qc;
         if (ata_is_atapi(qc->tf.protocol)) {
                 memcpy(task->ata_task.atapi_packet, qc->cdb, qc->dev->cdb_len);
diff --git a/drivers/scsi/megaraid.c b/drivers/scsi/megaraid.c
index 90c95a3385d1..816db12ef5d5 100644
--- a/drivers/scsi/megaraid.c
+++ b/drivers/scsi/megaraid.c
@@ -4244,6 +4244,7 @@ static struct scsi_host_template megaraid_template = {
         .eh_device_reset_handler        = megaraid_reset,
         .eh_bus_reset_handler           = megaraid_reset,
         .eh_host_reset_handler          = megaraid_reset,
+        .no_write_same                  = 1,
 };
 
 static int
diff --git a/drivers/scsi/megaraid/megaraid_mbox.c b/drivers/scsi/megaraid/megaraid_mbox.c
index d1a4b82836ea..e2237a97cb9d 100644
--- a/drivers/scsi/megaraid/megaraid_mbox.c
+++ b/drivers/scsi/megaraid/megaraid_mbox.c
@@ -367,6 +367,7 @@ static struct scsi_host_template megaraid_template_g = {
         .eh_host_reset_handler          = megaraid_reset_handler,
         .change_queue_depth             = megaraid_change_queue_depth,
         .use_clustering                 = ENABLE_CLUSTERING,
+        .no_write_same                  = 1,
         .sdev_attrs                     = megaraid_sdev_attrs,
         .shost_attrs                    = megaraid_shost_attrs,
 };
diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
index 0a743a5d1647..c99812bf2a73 100644
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -2148,6 +2148,7 @@ static struct scsi_host_template megasas_template = {
         .bios_param = megasas_bios_param,
         .use_clustering = ENABLE_CLUSTERING,
         .change_queue_depth = megasas_change_queue_depth,
+        .no_write_same = 1,
 };
 
 /**
diff --git a/drivers/scsi/pm8001/pm8001_hwi.c b/drivers/scsi/pm8001/pm8001_hwi.c
index f16ece91b94a..0a1296a87d66 100644
--- a/drivers/scsi/pm8001/pm8001_hwi.c
+++ b/drivers/scsi/pm8001/pm8001_hwi.c
@@ -3403,6 +3403,7 @@ hw_event_sas_phy_up(struct pm8001_hba_info *pm8001_ha, void *piomb)
         unsigned long flags;
         u8 deviceType = pPayload->sas_identify.dev_type;
         port->port_state =  portstate;
+        phy->phy_state = PHY_STATE_LINK_UP_SPC;
         PM8001_MSG_DBG(pm8001_ha,
                 pm8001_printk("HW_EVENT_SAS_PHY_UP port id = %d, phy id = %d\n",
                 port_id, phy_id));
@@ -3483,6 +3484,7 @@ hw_event_sata_phy_up(struct pm8001_hba_info *pm8001_ha, void *piomb)
                 pm8001_printk("HW_EVENT_SATA_PHY_UP port id = %d,"
                 " phy id = %d\n", port_id, phy_id));
         port->port_state =  portstate;
+        phy->phy_state = PHY_STATE_LINK_UP_SPC;
         port->port_attached = 1;
         pm8001_get_lrate_mode(phy, link_rate);
         phy->phy_type |= PORT_TYPE_SATA;
diff --git a/drivers/scsi/pm8001/pm8001_hwi.h b/drivers/scsi/pm8001/pm8001_hwi.h
index 6d91e2446542..e4867e690c84 100644
--- a/drivers/scsi/pm8001/pm8001_hwi.h
+++ b/drivers/scsi/pm8001/pm8001_hwi.h
@@ -131,6 +131,10 @@
 #define LINKRATE_30                     (0x02 << 8)
 #define LINKRATE_60                     (0x04 << 8)
 
+/* for phy state */
+
+#define PHY_STATE_LINK_UP_SPC           0x1
+
 /* for new SPC controllers MEMBASE III is shared between BIOS and DATA */
 #define GSM_SM_BASE                     0x4F0000
 struct mpi_msg_hdr{
diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c
index 34f5f5ffef05..73a120d81b4d 100644
--- a/drivers/scsi/pm8001/pm8001_init.c
+++ b/drivers/scsi/pm8001/pm8001_init.c
@@ -175,20 +175,16 @@ static void pm8001_free(struct pm8001_hba_info *pm8001_ha)
 static void pm8001_tasklet(unsigned long opaque)
 {
         struct pm8001_hba_info *pm8001_ha;
-        u32 vec;
-        pm8001_ha = (struct pm8001_hba_info *)opaque;
+        struct isr_param *irq_vector;
+
+        irq_vector = (struct isr_param *)opaque;
+        pm8001_ha = irq_vector->drv_inst;
         if (unlikely(!pm8001_ha))
                 BUG_ON(1);
-        vec = pm8001_ha->int_vector;
-        PM8001_CHIP_DISP->isr(pm8001_ha, vec);
+        PM8001_CHIP_DISP->isr(pm8001_ha, irq_vector->irq_id);
 }
 #endif
 
-static struct  pm8001_hba_info *outq_to_hba(u8 *outq)
-{
-        return container_of((outq - *outq), struct pm8001_hba_info, outq[0]);
-}
-
 /**
  * pm8001_interrupt_handler_msix - main MSIX interrupt handler.
  * It obtains the vector number and calls the equivalent bottom
@@ -198,18 +194,20 @@ static struct  pm8001_hba_info *outq_to_hba(u8 *outq)
  */
 static irqreturn_t pm8001_interrupt_handler_msix(int irq, void *opaque)
 {
-        struct pm8001_hba_info *pm8001_ha = outq_to_hba(opaque);
-        u8 outq = *(u8 *)opaque;
+        struct isr_param *irq_vector;
+        struct pm8001_hba_info *pm8001_ha;
         irqreturn_t ret = IRQ_HANDLED;
+        irq_vector = (struct isr_param *)opaque;
+        pm8001_ha = irq_vector->drv_inst;
+
         if (unlikely(!pm8001_ha))
                 return IRQ_NONE;
         if (!PM8001_CHIP_DISP->is_our_interupt(pm8001_ha))
                 return IRQ_NONE;
-        pm8001_ha->int_vector = outq;
 #ifdef PM8001_USE_TASKLET
-        tasklet_schedule(&pm8001_ha->tasklet);
+        tasklet_schedule(&pm8001_ha->tasklet[irq_vector->irq_id]);
 #else
-        ret = PM8001_CHIP_DISP->isr(pm8001_ha, outq);
+        ret = PM8001_CHIP_DISP->isr(pm8001_ha, irq_vector->irq_id);
 #endif
         return ret;
 }
@@ -230,9 +228,8 @@ static irqreturn_t pm8001_interrupt_handler_intx(int irq, void *dev_id)
         if (!PM8001_CHIP_DISP->is_our_interupt(pm8001_ha))
                 return IRQ_NONE;
 
-        pm8001_ha->int_vector = 0;
 #ifdef PM8001_USE_TASKLET
-        tasklet_schedule(&pm8001_ha->tasklet);
+        tasklet_schedule(&pm8001_ha->tasklet[0]);
 #else
         ret = PM8001_CHIP_DISP->isr(pm8001_ha, 0);
 #endif
@@ -457,7 +454,7 @@ static struct pm8001_hba_info *pm8001_pci_alloc(struct pci_dev *pdev,
 {
         struct pm8001_hba_info *pm8001_ha;
         struct sas_ha_struct *sha = SHOST_TO_SAS_HA(shost);
-
+        int j;
 
         pm8001_ha = sha->lldd_ha;
         if (!pm8001_ha)
@@ -480,12 +477,14 @@ static struct pm8001_hba_info *pm8001_pci_alloc(struct pci_dev *pdev,
                 pm8001_ha->iomb_size = IOMB_SIZE_SPC;
 
 #ifdef PM8001_USE_TASKLET
-        /**
-        * default tasklet for non msi-x interrupt handler/first msi-x
-        * interrupt handler
-        **/
-        tasklet_init(&pm8001_ha->tasklet, pm8001_tasklet,
-                        (unsigned long)pm8001_ha);
+        /* Tasklet for non msi-x interrupt handler */
+        if ((!pdev->msix_cap) || (pm8001_ha->chip_id == chip_8001))
+                tasklet_init(&pm8001_ha->tasklet[0], pm8001_tasklet,
+                        (unsigned long)&(pm8001_ha->irq_vector[0]));
+        else
+                for (j = 0; j < PM8001_MAX_MSIX_VEC; j++)
+                        tasklet_init(&pm8001_ha->tasklet[j], pm8001_tasklet,
+                                (unsigned long)&(pm8001_ha->irq_vector[j]));
 #endif
         pm8001_ioremap(pm8001_ha);
         if (!pm8001_alloc(pm8001_ha, ent))
@@ -733,19 +732,20 @@ static u32 pm8001_setup_msix(struct pm8001_hba_info *pm8001_ha)
                         "pci_enable_msix request ret:%d no of intr %d\n",
                                         rc, pm8001_ha->number_of_intr));
 
-                for (i = 0; i < number_of_intr; i++)
-                        pm8001_ha->outq[i] = i;
 
                 for (i = 0; i < number_of_intr; i++) {
                         snprintf(intr_drvname[i], sizeof(intr_drvname[0]),
                                         DRV_NAME"%d", i);
+                        pm8001_ha->irq_vector[i].irq_id = i;
+                        pm8001_ha->irq_vector[i].drv_inst = pm8001_ha;
+
                         if (request_irq(pm8001_ha->msix_entries[i].vector,
                                 pm8001_interrupt_handler_msix, flag,
-                                intr_drvname[i], &pm8001_ha->outq[i])) {
+                                intr_drvname[i], &(pm8001_ha->irq_vector[i]))) {
                                 for (j = 0; j < i; j++)
                                         free_irq(
                                         pm8001_ha->msix_entries[j].vector,
-                                        &pm8001_ha->outq[j]);
+                                        &(pm8001_ha->irq_vector[i]));
                                 pci_disable_msix(pm8001_ha->pdev);
                                 break;
                         }
@@ -907,7 +907,7 @@ static void pm8001_pci_remove(struct pci_dev *pdev)
 {
         struct sas_ha_struct *sha = pci_get_drvdata(pdev);
         struct pm8001_hba_info *pm8001_ha;
-        int i;
+        int i, j;
         pm8001_ha = sha->lldd_ha;
         sas_unregister_ha(sha);
         sas_remove_host(pm8001_ha->shost);
@@ -921,13 +921,18 @@ static void pm8001_pci_remove(struct pci_dev *pdev)
                 synchronize_irq(pm8001_ha->msix_entries[i].vector);
         for (i = 0; i < pm8001_ha->number_of_intr; i++)
                 free_irq(pm8001_ha->msix_entries[i].vector,
-                                &pm8001_ha->outq[i]);
+                                &(pm8001_ha->irq_vector[i]));
         pci_disable_msix(pdev);
 #else
         free_irq(pm8001_ha->irq, sha);
 #endif
 #ifdef PM8001_USE_TASKLET
-        tasklet_kill(&pm8001_ha->tasklet);
+        /* For non-msix and msix interrupts */
+        if ((!pdev->msix_cap) || (pm8001_ha->chip_id == chip_8001))
+                tasklet_kill(&pm8001_ha->tasklet[0]);
+        else
+                for (j = 0; j < PM8001_MAX_MSIX_VEC; j++)
+                        tasklet_kill(&pm8001_ha->tasklet[j]);
 #endif
         pm8001_free(pm8001_ha);
         kfree(sha->sas_phy);
@@ -948,7 +953,7 @@ static int pm8001_pci_suspend(struct pci_dev *pdev, pm_message_t state)
 {
         struct sas_ha_struct *sha = pci_get_drvdata(pdev);
         struct pm8001_hba_info *pm8001_ha;
-        int i;
+        int  i, j;
         u32 device_state;
         pm8001_ha = sha->lldd_ha;
         flush_workqueue(pm8001_wq);
@@ -964,13 +969,18 @@ static int pm8001_pci_suspend(struct pci_dev *pdev, pm_message_t state)
                 synchronize_irq(pm8001_ha->msix_entries[i].vector);
         for (i = 0; i < pm8001_ha->number_of_intr; i++)
                 free_irq(pm8001_ha->msix_entries[i].vector,
-                                &pm8001_ha->outq[i]);
+                                &(pm8001_ha->irq_vector[i]));
         pci_disable_msix(pdev);
 #else
         free_irq(pm8001_ha->irq, sha);
 #endif
 #ifdef PM8001_USE_TASKLET
-        tasklet_kill(&pm8001_ha->tasklet);
+        /* For non-msix and msix interrupts */
+        if ((!pdev->msix_cap) || (pm8001_ha->chip_id == chip_8001))
+                tasklet_kill(&pm8001_ha->tasklet[0]);
+        else
+                for (j = 0; j < PM8001_MAX_MSIX_VEC; j++)
+                        tasklet_kill(&pm8001_ha->tasklet[j]);
 #endif
         device_state = pci_choose_state(pdev, state);
         pm8001_printk("pdev=0x%p, slot=%s, entering "
@@ -993,7 +1003,7 @@ static int pm8001_pci_resume(struct pci_dev *pdev)
         struct sas_ha_struct *sha = pci_get_drvdata(pdev);
         struct pm8001_hba_info *pm8001_ha;
         int rc;
-        u8 i = 0;
+        u8 i = 0, j;
         u32 device_state;
         pm8001_ha = sha->lldd_ha;
         device_state = pdev->current_state;
@@ -1033,10 +1043,14 @@ static int pm8001_pci_resume(struct pci_dev *pdev)
         if (rc)
                 goto err_out_disable;
 #ifdef PM8001_USE_TASKLET
-        /* default tasklet for non msi-x interrupt handler/first msi-x
-        * interrupt handler */
-        tasklet_init(&pm8001_ha->tasklet, pm8001_tasklet,
-                        (unsigned long)pm8001_ha);
+        /*  Tasklet for non msi-x interrupt handler */
+        if ((!pdev->msix_cap) || (pm8001_ha->chip_id == chip_8001))
+                tasklet_init(&pm8001_ha->tasklet[0], pm8001_tasklet,
+                        (unsigned long)&(pm8001_ha->irq_vector[0]));
+        else
+                for (j = 0; j < PM8001_MAX_MSIX_VEC; j++)
+                        tasklet_init(&pm8001_ha->tasklet[j], pm8001_tasklet,
+                                (unsigned long)&(pm8001_ha->irq_vector[j]));
 #endif
         PM8001_CHIP_DISP->interrupt_enable(pm8001_ha, 0);
         if (pm8001_ha->chip_id != chip_8001) {
@@ -1169,6 +1183,7 @@ module_exit(pm8001_exit);
 MODULE_AUTHOR("Jack Wang <jack_wang@usish.com>");
 MODULE_AUTHOR("Anand Kumar Santhanam <AnandKumar.Santhanam@pmcs.com>");
 MODULE_AUTHOR("Sangeetha Gnanasekaran <Sangeetha.Gnanasekaran@pmcs.com>");
+MODULE_AUTHOR("Nikith Ganigarakoppal <Nikith.Ganigarakoppal@pmcs.com>");
 MODULE_DESCRIPTION(
                 "PMC-Sierra PM8001/8081/8088/8089/8074/8076/8077 "
                 "SAS/SATA controller driver");
diff --git a/drivers/scsi/pm8001/pm8001_sas.c b/drivers/scsi/pm8001/pm8001_sas.c
index f4eb18e51631..f50ac44b950e 100644
--- a/drivers/scsi/pm8001/pm8001_sas.c
+++ b/drivers/scsi/pm8001/pm8001_sas.c
@@ -1098,15 +1098,17 @@ int pm8001_lu_reset(struct domain_device *dev, u8 *lun)
         struct pm8001_tmf_task tmf_task;
         struct pm8001_device *pm8001_dev = dev->lldd_dev;
         struct pm8001_hba_info *pm8001_ha = pm8001_find_ha_by_dev(dev);
+        DECLARE_COMPLETION_ONSTACK(completion_setstate);
         if (dev_is_sata(dev)) {
                 struct sas_phy *phy = sas_get_local_phy(dev);
                 rc = pm8001_exec_internal_task_abort(pm8001_ha, pm8001_dev ,
                         dev, 1, 0);
                 rc = sas_phy_reset(phy, 1);
                 sas_put_local_phy(phy);
+                pm8001_dev->setds_completion = &completion_setstate;
                 rc = PM8001_CHIP_DISP->set_dev_state_req(pm8001_ha,
                         pm8001_dev, 0x01);
-                msleep(2000);
+                wait_for_completion(&completion_setstate);
         } else {
                 tmf_task.tmf = TMF_LU_RESET;
                 rc = pm8001_issue_ssp_tmf(dev, lun, &tmf_task);
diff --git a/drivers/scsi/pm8001/pm8001_sas.h b/drivers/scsi/pm8001/pm8001_sas.h
index 6037d477a183..6c5fd5ee22d3 100644
--- a/drivers/scsi/pm8001/pm8001_sas.h
+++ b/drivers/scsi/pm8001/pm8001_sas.h
@@ -466,6 +466,10 @@ struct pm8001_hba_memspace {
         u64                     membase;
         u32                     memsize;
 };
+struct isr_param {
+        struct pm8001_hba_info *drv_inst;
+        u32 irq_id;
+};
 struct pm8001_hba_info {
         char                    name[PM8001_NAME_LENGTH];
         struct list_head        list;
@@ -519,14 +523,13 @@ struct pm8001_hba_info {
         int                     number_of_intr;/*will be used in remove()*/
 #endif
 #ifdef PM8001_USE_TASKLET
-        struct tasklet_struct   tasklet;
+        struct tasklet_struct   tasklet[PM8001_MAX_MSIX_VEC];
 #endif
         u32                     logging_level;
         u32                     fw_status;
         u32                     smp_exp_mode;
-        u32                     int_vector;
         const struct firmware   *fw_image;
-        u8                      outq[PM8001_MAX_MSIX_VEC];
+        struct isr_param irq_vector[PM8001_MAX_MSIX_VEC];
 };
 
 struct pm8001_work {
diff --git a/drivers/scsi/pm8001/pm80xx_hwi.c b/drivers/scsi/pm8001/pm80xx_hwi.c
index 8987b1706216..c950dc5c9943 100644
--- a/drivers/scsi/pm8001/pm80xx_hwi.c
+++ b/drivers/scsi/pm8001/pm80xx_hwi.c
@@ -2894,6 +2894,7 @@ hw_event_sas_phy_up(struct pm8001_hba_info *pm8001_ha, void *piomb)
         unsigned long flags;
         u8 deviceType = pPayload->sas_identify.dev_type;
         port->port_state = portstate;
+        phy->phy_state = PHY_STATE_LINK_UP_SPCV;
         PM8001_MSG_DBG(pm8001_ha, pm8001_printk(
                 "portid:%d; phyid:%d; linkrate:%d; "
                 "portstate:%x; devicetype:%x\n",
@@ -2978,6 +2979,7 @@ hw_event_sata_phy_up(struct pm8001_hba_info *pm8001_ha, void *piomb)
                                 port_id, phy_id, link_rate, portstate));
 
         port->port_state = portstate;
+        phy->phy_state = PHY_STATE_LINK_UP_SPCV;
         port->port_attached = 1;
         pm8001_get_lrate_mode(phy, link_rate);
         phy->phy_type |= PORT_TYPE_SATA;
diff --git a/drivers/scsi/pm8001/pm80xx_hwi.h b/drivers/scsi/pm8001/pm80xx_hwi.h
index c86816bea424..9970a385795d 100644
--- a/drivers/scsi/pm8001/pm80xx_hwi.h
+++ b/drivers/scsi/pm8001/pm80xx_hwi.h
@@ -215,6 +215,8 @@
 #define SAS_DOPNRJT_RTRY_TMO            128
 #define SAS_COPNRJT_RTRY_TMO            128
 
+/* for phy state */
+#define PHY_STATE_LINK_UP_SPCV          0x2
 /*
   Making ORR bigger than IT NEXUS LOSS which is 2000000us = 2 second.
   Assuming a bigger value 3 second, 3000000/128 = 23437.5 where 128
diff --git a/drivers/scsi/pmcraid.c b/drivers/scsi/pmcraid.c
index bd6f743d87a7..be8ce54f99b2 100644
--- a/drivers/scsi/pmcraid.c
+++ b/drivers/scsi/pmcraid.c
@@ -1404,11 +1404,22 @@ enum {
 };
 #define PMCRAID_AEN_CMD_MAX (__PMCRAID_AEN_CMD_MAX - 1)
 
+static struct genl_multicast_group pmcraid_mcgrps[] = {
+        { .name = "events", /* not really used - see ID discussion below */ },
+};
+
 static struct genl_family pmcraid_event_family = {
-        .id = GENL_ID_GENERATE,
+        /*
+         * Due to prior multicast group abuse (the code having assumed that
+         * the family ID can be used as a multicast group ID) we need to
+         * statically allocate a family (and thus group) ID.
+         */
+        .id = GENL_ID_PMCRAID,
         .name = "pmcraid",
         .version = 1,
-        .maxattr = PMCRAID_AEN_ATTR_MAX
+        .maxattr = PMCRAID_AEN_ATTR_MAX,
+        .mcgrps = pmcraid_mcgrps,
+        .n_mcgrps = ARRAY_SIZE(pmcraid_mcgrps),
 };
 
 /**
@@ -1511,9 +1522,8 @@ static int pmcraid_notify_aen(
                 return result;
         }
 
-        result =
-                genlmsg_multicast(&pmcraid_event_family, skb, 0,
-                                  pmcraid_event_family.id, GFP_ATOMIC);
+        result = genlmsg_multicast(&pmcraid_event_family, skb,
+                                   0, 0, GFP_ATOMIC);
 
         /* If there are no listeners, genlmsg_multicast may return non-zero
          * value.
@@ -4315,6 +4325,7 @@ static struct scsi_host_template pmcraid_host_template = {
         .this_id = -1,
         .sg_tablesize = PMCRAID_MAX_IOADLS,
         .max_sectors = PMCRAID_IOA_MAX_SECTORS,
+        .no_write_same = 1,
         .cmd_per_lun = PMCRAID_MAX_CMD_PER_LUN,
         .use_clustering = ENABLE_CLUSTERING,
         .shost_attrs = pmcraid_host_attrs,
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index e6c4bff04339..69725f7c32c1 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -2659,6 +2659,12 @@ static void sd_read_write_same(struct scsi_disk *sdkp, unsigned char *buffer)
 {
         struct scsi_device *sdev = sdkp->device;
 
+        if (sdev->host->no_write_same) {
+                sdev->no_write_same = 1;
+
+                return;
+        }
+
         if (scsi_report_opcode(sdev, buffer, SD_BUF_SIZE, INQUIRY) < 0) {
                 /* too large values might cause issues with arcmsr */
                 int vpd_buf_len = 64;
diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c
index 1a28f5632797..17d740427240 100644
--- a/drivers/scsi/storvsc_drv.c
+++ b/drivers/scsi/storvsc_drv.c
@@ -1697,6 +1697,7 @@ static struct scsi_host_template scsi_driver = {
         .use_clustering =       DISABLE_CLUSTERING,
         /* Make sure we dont get a sg segment crosses a page boundary */
         .dma_boundary =         PAGE_SIZE-1,
+        .no_write_same =        1,
 };
 
 enum {
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index eb1f1ef5fa2e..9fc66e83c1a7 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -448,6 +448,7 @@ config SPI_MXS
 config SPI_TEGRA114
         tristate "NVIDIA Tegra114 SPI Controller"
         depends on (ARCH_TEGRA && TEGRA20_APB_DMA) || COMPILE_TEST
+        depends on RESET_CONTROLLER
         help
           SPI driver for NVIDIA Tegra114 SPI Controller interface. This controller
           is different than the older SoCs SPI controller and also register interface
@@ -456,6 +457,7 @@ config SPI_TEGRA114
 config SPI_TEGRA20_SFLASH
         tristate "Nvidia Tegra20 Serial flash Controller"
         depends on ARCH_TEGRA || COMPILE_TEST
+        depends on RESET_CONTROLLER
         help
           SPI driver for Nvidia Tegra20 Serial flash Controller interface.
           The main usecase of this controller is to use spi flash as boot
@@ -464,6 +466,7 @@ config SPI_TEGRA20_SFLASH
 config SPI_TEGRA20_SLINK
         tristate "Nvidia Tegra20/Tegra30 SLINK Controller"
         depends on (ARCH_TEGRA && TEGRA20_APB_DMA) || COMPILE_TEST
+        depends on RESET_CONTROLLER
         help
           SPI driver for Nvidia Tegra20/Tegra30 SLINK Controller interface.
 
diff --git a/drivers/spi/spi-bcm2835.c b/drivers/spi/spi-bcm2835.c
index 3ed666fe840a..9025edd7dc45 100644
--- a/drivers/spi/spi-bcm2835.c
+++ b/drivers/spi/spi-bcm2835.c
@@ -377,7 +377,7 @@ out_master_put:
 
 static int bcm2835_spi_remove(struct platform_device *pdev)
 {
-        struct spi_master *master = spi_master_get(platform_get_drvdata(pdev));
+        struct spi_master *master = platform_get_drvdata(pdev);
         struct bcm2835_spi *bs = spi_master_get_devdata(master);
 
         free_irq(bs->irq, master);
diff --git a/drivers/spi/spi-bcm63xx.c b/drivers/spi/spi-bcm63xx.c
index 80d56b214eb5..469ecd876358 100644
--- a/drivers/spi/spi-bcm63xx.c
+++ b/drivers/spi/spi-bcm63xx.c
@@ -435,7 +435,7 @@ out:
 
 static int bcm63xx_spi_remove(struct platform_device *pdev)
 {
-        struct spi_master *master = spi_master_get(platform_get_drvdata(pdev));
+        struct spi_master *master = platform_get_drvdata(pdev);
         struct bcm63xx_spi *bs = spi_master_get_devdata(master);
 
         /* reset spi block */
diff --git a/drivers/spi/spi-mpc512x-psc.c b/drivers/spi/spi-mpc512x-psc.c
index 9602bbd8d7ea..87676587d783 100644
--- a/drivers/spi/spi-mpc512x-psc.c
+++ b/drivers/spi/spi-mpc512x-psc.c
@@ -557,7 +557,7 @@ free_master:
 
 static int mpc512x_psc_spi_do_remove(struct device *dev)
 {
-        struct spi_master *master = spi_master_get(dev_get_drvdata(dev));
+        struct spi_master *master = dev_get_drvdata(dev);
         struct mpc512x_psc_spi *mps = spi_master_get_devdata(master);
 
         clk_disable_unprepare(mps->clk_mclk);
diff --git a/drivers/spi/spi-mxs.c b/drivers/spi/spi-mxs.c
index 73afb56c08cc..3adebfa22e3d 100644
--- a/drivers/spi/spi-mxs.c
+++ b/drivers/spi/spi-mxs.c
@@ -565,7 +565,7 @@ static int mxs_spi_remove(struct platform_device *pdev)
         struct mxs_spi *spi;
         struct mxs_ssp *ssp;
 
-        master = spi_master_get(platform_get_drvdata(pdev));
+        master = platform_get_drvdata(pdev);
         spi = spi_master_get_devdata(master);
         ssp = &spi->ssp;
 
diff --git a/drivers/spi/spi-pxa2xx.c b/drivers/spi/spi-pxa2xx.c
index cb0e1f1137ad..7765b1999537 100644
--- a/drivers/spi/spi-pxa2xx.c
+++ b/drivers/spi/spi-pxa2xx.c
@@ -1073,6 +1073,8 @@ pxa2xx_spi_acpi_get_pdata(struct platform_device *pdev)
 static struct acpi_device_id pxa2xx_spi_acpi_match[] = {
         { "INT33C0", 0 },
         { "INT33C1", 0 },
+        { "INT3430", 0 },
+        { "INT3431", 0 },
         { "80860F0E", 0 },
         { },
 };
@@ -1291,6 +1293,9 @@ static int pxa2xx_spi_resume(struct device *dev)
         /* Enable the SSP clock */
         clk_prepare_enable(ssp->clk);
 
+        /* Restore LPSS private register bits */
+        lpss_ssp_setup(drv_data);
+
         /* Start the queue running */
         status = spi_master_resume(drv_data->master);
         if (status != 0) {
diff --git a/drivers/spi/spi-rspi.c b/drivers/spi/spi-rspi.c
index 58449ad4ad0d..9e829cee7357 100644
--- a/drivers/spi/spi-rspi.c
+++ b/drivers/spi/spi-rspi.c
@@ -885,14 +885,13 @@ static void rspi_release_dma(struct rspi_data *rspi)
 
 static int rspi_remove(struct platform_device *pdev)
 {
-        struct rspi_data *rspi = spi_master_get(platform_get_drvdata(pdev));
+        struct rspi_data *rspi = platform_get_drvdata(pdev);
 
         spi_unregister_master(rspi->master);
         rspi_release_dma(rspi);
         free_irq(platform_get_irq(pdev, 0), rspi);
         clk_put(rspi->clk);
         iounmap(rspi->addr);
-        spi_master_put(rspi->master);
 
         return 0;
 }
diff --git a/drivers/spi/spi-tegra114.c b/drivers/spi/spi-tegra114.c
index aaecfb3ebf58..c8604981a058 100644
--- a/drivers/spi/spi-tegra114.c
+++ b/drivers/spi/spi-tegra114.c
@@ -17,7 +17,6 @@
  */
 
 #include <linux/clk.h>
-#include <linux/clk/tegra.h>
 #include <linux/completion.h>
 #include <linux/delay.h>
 #include <linux/dmaengine.h>
@@ -34,6 +33,7 @@
 #include <linux/pm_runtime.h>
 #include <linux/of.h>
 #include <linux/of_device.h>
+#include <linux/reset.h>
 #include <linux/spi/spi.h>
 
 #define SPI_COMMAND1                            0x000
@@ -174,10 +174,10 @@ struct tegra_spi_data {
         spinlock_t                              lock;
 
         struct clk                              *clk;
+        struct reset_control                    *rst;
         void __iomem                            *base;
         phys_addr_t                             phys;
         unsigned                                irq;
-        int                                     dma_req_sel;
         u32                                     spi_max_frequency;
         u32                                     cur_speed;
 
@@ -600,15 +600,15 @@ static int tegra_spi_init_dma_param(struct tegra_spi_data *tspi,
         dma_addr_t dma_phys;
         int ret;
         struct dma_slave_config dma_sconfig;
-        dma_cap_mask_t mask;
 
-        dma_cap_zero(mask);
-        dma_cap_set(DMA_SLAVE, mask);
-        dma_chan = dma_request_channel(mask, NULL, NULL);
-        if (!dma_chan) {
-                dev_err(tspi->dev,
-                        "Dma channel is not available, will try later\n");
-                return -EPROBE_DEFER;
+        dma_chan = dma_request_slave_channel_reason(tspi->dev,
+                                        dma_to_memory ? "rx" : "tx");
+        if (IS_ERR(dma_chan)) {
+                ret = PTR_ERR(dma_chan);
+                if (ret != -EPROBE_DEFER)
+                        dev_err(tspi->dev,
+                                "Dma channel is not available: %d\n", ret);
+                return ret;
         }
 
         dma_buf = dma_alloc_coherent(tspi->dev, tspi->dma_buf_size,
@@ -619,7 +619,6 @@ static int tegra_spi_init_dma_param(struct tegra_spi_data *tspi,
                 return -ENOMEM;
         }
 
-        dma_sconfig.slave_id = tspi->dma_req_sel;
         if (dma_to_memory) {
                 dma_sconfig.src_addr = tspi->phys + SPI_RX_FIFO;
                 dma_sconfig.src_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
@@ -918,9 +917,9 @@ static irqreturn_t handle_cpu_based_xfer(struct tegra_spi_data *tspi)
                         tspi->status_reg);
                 dev_err(tspi->dev, "CpuXfer 0x%08x:0x%08x\n",
                         tspi->command1_reg, tspi->dma_control_reg);
-                tegra_periph_reset_assert(tspi->clk);
+                reset_control_assert(tspi->rst);
                 udelay(2);
-                tegra_periph_reset_deassert(tspi->clk);
+                reset_control_deassert(tspi->rst);
                 complete(&tspi->xfer_completion);
                 goto exit;
         }
@@ -990,9 +989,9 @@ static irqreturn_t handle_dma_based_xfer(struct tegra_spi_data *tspi)
                         tspi->status_reg);
                 dev_err(tspi->dev, "DmaXfer 0x%08x:0x%08x\n",
                         tspi->command1_reg, tspi->dma_control_reg);
-                tegra_periph_reset_assert(tspi->clk);
+                reset_control_assert(tspi->rst);
                 udelay(2);
-                tegra_periph_reset_deassert(tspi->clk);
+                reset_control_deassert(tspi->rst);
                 complete(&tspi->xfer_completion);
                 spin_unlock_irqrestore(&tspi->lock, flags);
                 return IRQ_HANDLED;
@@ -1054,11 +1053,6 @@ static void tegra_spi_parse_dt(struct platform_device *pdev,
         struct tegra_spi_data *tspi)
 {
         struct device_node *np = pdev->dev.of_node;
-        u32 of_dma[2];
-
-        if (of_property_read_u32_array(np, "nvidia,dma-request-selector",
-                                of_dma, 2) >= 0)
-                tspi->dma_req_sel = of_dma[1];
 
         if (of_property_read_u32(np, "spi-max-frequency",
                                 &tspi->spi_max_frequency))
@@ -1127,25 +1121,25 @@ static int tegra_spi_probe(struct platform_device *pdev)
                 goto exit_free_irq;
         }
 
+        tspi->rst = devm_reset_control_get(&pdev->dev, "spi");
+        if (IS_ERR(tspi->rst)) {
+                dev_err(&pdev->dev, "can not get reset\n");
+                ret = PTR_ERR(tspi->rst);
+                goto exit_free_irq;
+        }
+
         tspi->max_buf_size = SPI_FIFO_DEPTH << 2;
         tspi->dma_buf_size = DEFAULT_SPI_DMA_BUF_LEN;
 
-        if (tspi->dma_req_sel) {
-                ret = tegra_spi_init_dma_param(tspi, true);
-                if (ret < 0) {
-                        dev_err(&pdev->dev, "RxDma Init failed, err %d\n", ret);
-                        goto exit_free_irq;
-                }
-
-                ret = tegra_spi_init_dma_param(tspi, false);
-                if (ret < 0) {
-                        dev_err(&pdev->dev, "TxDma Init failed, err %d\n", ret);
-                        goto exit_rx_dma_free;
-                }
-                tspi->max_buf_size = tspi->dma_buf_size;
-                init_completion(&tspi->tx_dma_complete);
-                init_completion(&tspi->rx_dma_complete);
-        }
+        ret = tegra_spi_init_dma_param(tspi, true);
+        if (ret < 0)
+                goto exit_free_irq;
+        ret = tegra_spi_init_dma_param(tspi, false);
+        if (ret < 0)
+                goto exit_rx_dma_free;
+        tspi->max_buf_size = tspi->dma_buf_size;
+        init_completion(&tspi->tx_dma_complete);
+        init_completion(&tspi->rx_dma_complete);
 
         init_completion(&tspi->xfer_completion);
 
diff --git a/drivers/spi/spi-tegra20-sflash.c b/drivers/spi/spi-tegra20-sflash.c
index 4dc8e8129459..e6f382b33818 100644
--- a/drivers/spi/spi-tegra20-sflash.c
+++ b/drivers/spi/spi-tegra20-sflash.c
@@ -32,8 +32,8 @@
 #include <linux/pm_runtime.h>
 #include <linux/of.h>
 #include <linux/of_device.h>
+#include <linux/reset.h>
 #include <linux/spi/spi.h>
-#include <linux/clk/tegra.h>
 
 #define SPI_COMMAND                             0x000
 #define SPI_GO                                  BIT(30)
@@ -118,6 +118,7 @@ struct tegra_sflash_data {
         spinlock_t                              lock;
 
         struct clk                              *clk;
+        struct reset_control                    *rst;
         void __iomem                            *base;
         unsigned                                irq;
         u32                                     spi_max_frequency;
@@ -389,9 +390,9 @@ static irqreturn_t handle_cpu_based_xfer(struct tegra_sflash_data *tsd)
                 dev_err(tsd->dev,
                         "CpuXfer 0x%08x:0x%08x\n", tsd->command_reg,
                                 tsd->dma_control_reg);
-                tegra_periph_reset_assert(tsd->clk);
+                reset_control_assert(tsd->rst);
                 udelay(2);
-                tegra_periph_reset_deassert(tsd->clk);
+                reset_control_deassert(tsd->rst);
                 complete(&tsd->xfer_completion);
                 goto exit;
         }
@@ -505,6 +506,13 @@ static int tegra_sflash_probe(struct platform_device *pdev)
                 goto exit_free_irq;
         }
 
+        tsd->rst = devm_reset_control_get(&pdev->dev, "spi");
+        if (IS_ERR(tsd->rst)) {
+                dev_err(&pdev->dev, "can not get reset\n");
+                ret = PTR_ERR(tsd->rst);
+                goto exit_free_irq;
+        }
+
         init_completion(&tsd->xfer_completion);
         pm_runtime_enable(&pdev->dev);
         if (!pm_runtime_enabled(&pdev->dev)) {
@@ -520,9 +528,9 @@ static int tegra_sflash_probe(struct platform_device *pdev)
         }
 
         /* Reset controller */
-        tegra_periph_reset_assert(tsd->clk);
+        reset_control_assert(tsd->rst);
         udelay(2);
-        tegra_periph_reset_deassert(tsd->clk);
+        reset_control_deassert(tsd->rst);
 
         tsd->def_command_reg  = SPI_M_S | SPI_CS_SW;
         tegra_sflash_writel(tsd, tsd->def_command_reg, SPI_COMMAND);
diff --git a/drivers/spi/spi-tegra20-slink.c b/drivers/spi/spi-tegra20-slink.c
index e66715ba37ed..a728bb82090f 100644
--- a/drivers/spi/spi-tegra20-slink.c
+++ b/drivers/spi/spi-tegra20-slink.c
@@ -33,8 +33,8 @@
 #include <linux/pm_runtime.h>
 #include <linux/of.h>
 #include <linux/of_device.h>
+#include <linux/reset.h>
 #include <linux/spi/spi.h>
-#include <linux/clk/tegra.h>
 
 #define SLINK_COMMAND                   0x000
 #define SLINK_BIT_LENGTH(x)             (((x) & 0x1f) << 0)
@@ -167,10 +167,10 @@ struct tegra_slink_data {
         spinlock_t                              lock;
 
         struct clk                              *clk;
+        struct reset_control                    *rst;
         void __iomem                            *base;
         phys_addr_t                             phys;
         unsigned                                irq;
-        int                                     dma_req_sel;
         u32                                     spi_max_frequency;
         u32                                     cur_speed;
 
@@ -629,15 +629,15 @@ static int tegra_slink_init_dma_param(struct tegra_slink_data *tspi,
         dma_addr_t dma_phys;
         int ret;
         struct dma_slave_config dma_sconfig;
-        dma_cap_mask_t mask;
 
-        dma_cap_zero(mask);
-        dma_cap_set(DMA_SLAVE, mask);
-        dma_chan = dma_request_channel(mask, NULL, NULL);
-        if (!dma_chan) {
-                dev_err(tspi->dev,
-                        "Dma channel is not available, will try later\n");
-                return -EPROBE_DEFER;
+        dma_chan = dma_request_slave_channel_reason(tspi->dev,
+                                                dma_to_memory ? "rx" : "tx");
+        if (IS_ERR(dma_chan)) {
+                ret = PTR_ERR(dma_chan);
+                if (ret != -EPROBE_DEFER)
+                        dev_err(tspi->dev,
+                                "Dma channel is not available: %d\n", ret);
+                return ret;
         }
 
         dma_buf = dma_alloc_coherent(tspi->dev, tspi->dma_buf_size,
@@ -648,7 +648,6 @@ static int tegra_slink_init_dma_param(struct tegra_slink_data *tspi,
                 return -ENOMEM;
         }
 
-        dma_sconfig.slave_id = tspi->dma_req_sel;
         if (dma_to_memory) {
                 dma_sconfig.src_addr = tspi->phys + SLINK_RX_FIFO;
                 dma_sconfig.src_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
@@ -884,9 +883,9 @@ static irqreturn_t handle_cpu_based_xfer(struct tegra_slink_data *tspi)
                 dev_err(tspi->dev,
                         "CpuXfer 0x%08x:0x%08x:0x%08x\n", tspi->command_reg,
                                 tspi->command2_reg, tspi->dma_control_reg);
-                tegra_periph_reset_assert(tspi->clk);
+                reset_control_assert(tspi->rst);
                 udelay(2);
-                tegra_periph_reset_deassert(tspi->clk);
+                reset_control_deassert(tspi->rst);
                 complete(&tspi->xfer_completion);
                 goto exit;
         }
@@ -957,9 +956,9 @@ static irqreturn_t handle_dma_based_xfer(struct tegra_slink_data *tspi)
                 dev_err(tspi->dev,
                         "DmaXfer 0x%08x:0x%08x:0x%08x\n", tspi->command_reg,
                                 tspi->command2_reg, tspi->dma_control_reg);
-                tegra_periph_reset_assert(tspi->clk);
+                reset_control_assert(tspi->rst);
                 udelay(2);
-                tegra_periph_reset_deassert(tspi->clk);
+                reset_control_assert(tspi->rst);
                 complete(&tspi->xfer_completion);
                 spin_unlock_irqrestore(&tspi->lock, flags);
                 return IRQ_HANDLED;
@@ -1020,11 +1019,6 @@ static irqreturn_t tegra_slink_isr(int irq, void *context_data)
 static void tegra_slink_parse_dt(struct tegra_slink_data *tspi)
 {
         struct device_node *np = tspi->dev->of_node;
-        u32 of_dma[2];
-
-        if (of_property_read_u32_array(np, "nvidia,dma-request-selector",
-                                of_dma, 2) >= 0)
-                tspi->dma_req_sel = of_dma[1];
 
         if (of_property_read_u32(np, "spi-max-frequency",
                                         &tspi->spi_max_frequency))
@@ -1118,25 +1112,25 @@ static int tegra_slink_probe(struct platform_device *pdev)
                 goto exit_free_irq;
         }
 
+        tspi->rst = devm_reset_control_get(&pdev->dev, "spi");
+        if (IS_ERR(tspi->rst)) {
+                dev_err(&pdev->dev, "can not get reset\n");
+                ret = PTR_ERR(tspi->rst);
+                goto exit_free_irq;
+        }
+
         tspi->max_buf_size = SLINK_FIFO_DEPTH << 2;
         tspi->dma_buf_size = DEFAULT_SPI_DMA_BUF_LEN;
 
-        if (tspi->dma_req_sel) {
-                ret = tegra_slink_init_dma_param(tspi, true);
-                if (ret < 0) {
-                        dev_err(&pdev->dev, "RxDma Init failed, err %d\n", ret);
-                        goto exit_free_irq;
-                }
-
-                ret = tegra_slink_init_dma_param(tspi, false);
-                if (ret < 0) {
-                        dev_err(&pdev->dev, "TxDma Init failed, err %d\n", ret);
-                        goto exit_rx_dma_free;
-                }
-                tspi->max_buf_size = tspi->dma_buf_size;
-                init_completion(&tspi->tx_dma_complete);
-                init_completion(&tspi->rx_dma_complete);
-        }
+        ret = tegra_slink_init_dma_param(tspi, true);
+        if (ret < 0)
+                goto exit_free_irq;
+        ret = tegra_slink_init_dma_param(tspi, false);
+        if (ret < 0)
+                goto exit_rx_dma_free;
+        tspi->max_buf_size = tspi->dma_buf_size;
+        init_completion(&tspi->tx_dma_complete);
+        init_completion(&tspi->rx_dma_complete);
 
         init_completion(&tspi->xfer_completion);
 
diff --git a/drivers/spi/spi-ti-qspi.c b/drivers/spi/spi-ti-qspi.c
index 0b71270fbf67..4396bd448540 100644
--- a/drivers/spi/spi-ti-qspi.c
+++ b/drivers/spi/spi-ti-qspi.c
@@ -161,7 +161,7 @@ static int ti_qspi_setup(struct spi_device *spi)
                         qspi->spi_max_frequency, clk_div);
 
         ret = pm_runtime_get_sync(qspi->dev);
-        if (ret) {
+        if (ret < 0) {
                 dev_err(qspi->dev, "pm_runtime_get_sync() failed\n");
                 return ret;
         }
@@ -459,11 +459,10 @@ static int ti_qspi_probe(struct platform_device *pdev)
         if (!of_property_read_u32(np, "num-cs", &num_cs))
                 master->num_chipselect = num_cs;
 
-        platform_set_drvdata(pdev, master);
-
         qspi = spi_master_get_devdata(master);
         qspi->master = master;
         qspi->dev = &pdev->dev;
+        platform_set_drvdata(pdev, qspi);
 
         r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 
@@ -517,10 +516,26 @@ free_master:
 
 static int ti_qspi_remove(struct platform_device *pdev)
 {
-        struct  ti_qspi *qspi = platform_get_drvdata(pdev);
+        struct spi_master *master;
+        struct ti_qspi *qspi;
+        int ret;
+
+        master = platform_get_drvdata(pdev);
+        qspi = spi_master_get_devdata(master);
+
+        ret = pm_runtime_get_sync(qspi->dev);
+        if (ret < 0) {
+                dev_err(qspi->dev, "pm_runtime_get_sync() failed\n");
+                return ret;
+        }
 
         ti_qspi_write(qspi, QSPI_WC_INT_DISABLE, QSPI_INTR_ENABLE_CLEAR_REG);
 
+        pm_runtime_put(qspi->dev);
+        pm_runtime_disable(&pdev->dev);
+
+        spi_unregister_master(master);
+
         return 0;
 }
 
diff --git a/drivers/spi/spi-txx9.c b/drivers/spi/spi-txx9.c
index 637cce2b8bdd..18c9bb2b5f39 100644
--- a/drivers/spi/spi-txx9.c
+++ b/drivers/spi/spi-txx9.c
@@ -425,7 +425,7 @@ exit:
 
 static int txx9spi_remove(struct platform_device *dev)
 {
-        struct spi_master *master = spi_master_get(platform_get_drvdata(dev));
+        struct spi_master *master = platform_get_drvdata(dev);
         struct txx9spi *c = spi_master_get_devdata(master);
 
         destroy_workqueue(c->workqueue);
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index 18cc625d887f..349ebba4b199 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -1415,7 +1415,7 @@ int devm_spi_register_master(struct device *dev, struct spi_master *master)
                 return -ENOMEM;
 
         ret = spi_register_master(master);
-        if (ret != 0) {
+        if (!ret) {
                 *ptr = master;
                 devres_add(dev, ptr);
         } else {
diff --git a/drivers/staging/nvec/nvec.c b/drivers/staging/nvec/nvec.c
index 49ea76b3435d..986870593b0c 100644
--- a/drivers/staging/nvec/nvec.c
+++ b/drivers/staging/nvec/nvec.c
@@ -36,7 +36,6 @@
 #include <linux/slab.h>
 #include <linux/spinlock.h>
 #include <linux/workqueue.h>
-#include <linux/clk/tegra.h>
 
 #include "nvec.h"
 
@@ -734,9 +733,9 @@ static void tegra_init_i2c_slave(struct nvec_chip *nvec)
 
         clk_prepare_enable(nvec->i2c_clk);
 
-        tegra_periph_reset_assert(nvec->i2c_clk);
+        reset_control_assert(nvec->rst);
         udelay(2);
-        tegra_periph_reset_deassert(nvec->i2c_clk);
+        reset_control_deassert(nvec->rst);
 
         val = I2C_CNFG_NEW_MASTER_SFM | I2C_CNFG_PACKET_MODE_EN |
             (0x2 << I2C_CNFG_DEBOUNCE_CNT_SHIFT);
@@ -837,6 +836,12 @@ static int tegra_nvec_probe(struct platform_device *pdev)
                 return -ENODEV;
         }
 
+        nvec->rst = devm_reset_control_get(&pdev->dev, "i2c");
+        if (IS_ERR(nvec->rst)) {
+                dev_err(nvec->dev, "failed to get controller reset\n");
+                return PTR_ERR(nvec->rst);
+        }
+
         nvec->base = base;
         nvec->irq = res->start;
         nvec->i2c_clk = i2c_clk;
diff --git a/drivers/staging/nvec/nvec.h b/drivers/staging/nvec/nvec.h
index e880518935fb..e271375053fa 100644
--- a/drivers/staging/nvec/nvec.h
+++ b/drivers/staging/nvec/nvec.h
@@ -23,6 +23,7 @@
 #include <linux/list.h>
 #include <linux/mutex.h>
 #include <linux/notifier.h>
+#include <linux/reset.h>
 #include <linux/spinlock.h>
 #include <linux/workqueue.h>
 
@@ -109,7 +110,8 @@ struct nvec_msg {
  * @irq: The IRQ of the I2C device
  * @i2c_addr: The address of the I2C slave
  * @base: The base of the memory mapped region of the I2C device
- * @clk: The clock of the I2C device
+ * @i2c_clk: The clock of the I2C device
+ * @rst: The reset of the I2C device
  * @notifier_list: Notifiers to be called on received messages, see
  *                 nvec_register_notifier()
  * @rx_data: Received messages that have to be processed
@@ -139,6 +141,7 @@ struct nvec_chip {
         int i2c_addr;
         void __iomem *base;
         struct clk *i2c_clk;
+        struct reset_control *rst;
         struct atomic_notifier_head notifier_list;
         struct list_head rx_data, tx_data;
         struct notifier_block nvec_status_notifier;
diff --git a/drivers/tty/serial/serial-tegra.c b/drivers/tty/serial/serial-tegra.c
index dfe79ccc4fb3..d5c2a287b7e7 100644
--- a/drivers/tty/serial/serial-tegra.c
+++ b/drivers/tty/serial/serial-tegra.c
@@ -34,6 +34,7 @@
 #include <linux/of_device.h>
 #include <linux/pagemap.h>
 #include <linux/platform_device.h>
+#include <linux/reset.h>
 #include <linux/serial.h>
 #include <linux/serial_8250.h>
 #include <linux/serial_core.h>
@@ -44,8 +45,6 @@
 #include <linux/tty.h>
 #include <linux/tty_flip.h>
 
-#include <linux/clk/tegra.h>
-
 #define TEGRA_UART_TYPE                         "TEGRA_UART"
 #define TX_EMPTY_STATUS                         (UART_LSR_TEMT | UART_LSR_THRE)
 #define BYTES_TO_ALIGN(x)                       ((unsigned long)(x) & 0x3)
@@ -103,6 +102,7 @@ struct tegra_uart_port {
         const struct tegra_uart_chip_data       *cdata;
 
         struct clk                              *uart_clk;
+        struct reset_control                    *rst;
         unsigned int                            current_baud;
 
         /* Register shadow */
@@ -120,7 +120,6 @@ struct tegra_uart_port {
         bool                                    rx_timeout;
         int                                     rx_in_progress;
         int                                     symb_bit;
-        int                                     dma_req_sel;
 
         struct dma_chan                         *rx_dma_chan;
         struct dma_chan                         *tx_dma_chan;
@@ -832,9 +831,9 @@ static int tegra_uart_hw_init(struct tegra_uart_port *tup)
         clk_prepare_enable(tup->uart_clk);
 
         /* Reset the UART controller to clear all previous status.*/
-        tegra_periph_reset_assert(tup->uart_clk);
+        reset_control_assert(tup->rst);
         udelay(10);
-        tegra_periph_reset_deassert(tup->uart_clk);
+        reset_control_deassert(tup->rst);
 
         tup->rx_in_progress = 0;
         tup->tx_in_progress = 0;
@@ -910,15 +909,14 @@ static int tegra_uart_dma_channel_allocate(struct tegra_uart_port *tup,
         dma_addr_t dma_phys;
         int ret;
         struct dma_slave_config dma_sconfig;
-        dma_cap_mask_t mask;
 
-        dma_cap_zero(mask);
-        dma_cap_set(DMA_SLAVE, mask);
-        dma_chan = dma_request_channel(mask, NULL, NULL);
-        if (!dma_chan) {
+        dma_chan = dma_request_slave_channel_reason(tup->uport.dev,
+                                                dma_to_memory ? "rx" : "tx");
+        if (IS_ERR(dma_chan)) {
+                ret = PTR_ERR(dma_chan);
                 dev_err(tup->uport.dev,
-                        "Dma channel is not available, will try later\n");
-                return -EPROBE_DEFER;
+                        "DMA channel alloc failed: %d\n", ret);
+                return ret;
         }
 
         if (dma_to_memory) {
@@ -938,7 +936,6 @@ static int tegra_uart_dma_channel_allocate(struct tegra_uart_port *tup,
                 dma_buf = tup->uport.state->xmit.buf;
         }
 
-        dma_sconfig.slave_id = tup->dma_req_sel;
         if (dma_to_memory) {
                 dma_sconfig.src_addr = tup->uport.mapbase;
                 dma_sconfig.src_addr_width = DMA_SLAVE_BUSWIDTH_1_BYTE;
@@ -1222,17 +1219,8 @@ static int tegra_uart_parse_dt(struct platform_device *pdev,
         struct tegra_uart_port *tup)
 {
         struct device_node *np = pdev->dev.of_node;
-        u32 of_dma[2];
         int port;
 
-        if (of_property_read_u32_array(np, "nvidia,dma-request-selector",
-                                of_dma, 2) >= 0) {
-                tup->dma_req_sel = of_dma[1];
-        } else {
-                dev_err(&pdev->dev, "missing dma requestor in device tree\n");
-                return -EINVAL;
-        }
-
         port = of_alias_get_id(np, "serial");
         if (port < 0) {
                 dev_err(&pdev->dev, "failed to get alias id, errno %d\n", port);
@@ -1320,6 +1308,12 @@ static int tegra_uart_probe(struct platform_device *pdev)
                 return PTR_ERR(tup->uart_clk);
         }
 
+        tup->rst = devm_reset_control_get(&pdev->dev, "serial");
+        if (IS_ERR(tup->rst)) {
+                dev_err(&pdev->dev, "Couldn't get the reset\n");
+                return PTR_ERR(tup->rst);
+        }
+
         u->iotype = UPIO_MEM32;
         u->irq = platform_get_irq(pdev, 0);
         u->regshift = 2;
diff --git a/drivers/uio/uio.c b/drivers/uio/uio.c
index 67beb8444930..f7beb6eb40c7 100644
--- a/drivers/uio/uio.c
+++ b/drivers/uio/uio.c
@@ -653,6 +653,8 @@ static int uio_mmap_physical(struct vm_area_struct *vma)
                 return -EINVAL;
         mem = idev->info->mem + mi;
 
+        if (mem->addr & ~PAGE_MASK)
+                return -ENODEV;
         if (vma->vm_end - vma->vm_start > mem->size)
                 return -EINVAL;
 
diff --git a/drivers/usb/host/ehci-tegra.c b/drivers/usb/host/ehci-tegra.c
index b9fd0396011e..6f7e23dd1417 100644
--- a/drivers/usb/host/ehci-tegra.c
+++ b/drivers/usb/host/ehci-tegra.c
@@ -17,7 +17,6 @@
  */
 
 #include <linux/clk.h>
-#include <linux/clk/tegra.h>
 #include <linux/dma-mapping.h>
 #include <linux/err.h>
 #include <linux/gpio.h>
@@ -29,6 +28,7 @@
 #include <linux/of_gpio.h>
 #include <linux/platform_device.h>
 #include <linux/pm_runtime.h>
+#include <linux/reset.h>
 #include <linux/slab.h>
 #include <linux/usb/ehci_def.h>
 #include <linux/usb/tegra_usb_phy.h>
@@ -62,6 +62,7 @@ static int (*orig_hub_control)(struct usb_hcd *hcd,
 struct tegra_ehci_hcd {
         struct tegra_usb_phy *phy;
         struct clk *clk;
+        struct reset_control *rst;
         int port_resuming;
         bool needs_double_reset;
         enum tegra_usb_phy_port_speed port_speed;
@@ -385,13 +386,20 @@ static int tegra_ehci_probe(struct platform_device *pdev)
                 goto cleanup_hcd_create;
         }
 
+        tegra->rst = devm_reset_control_get(&pdev->dev, "usb");
+        if (IS_ERR(tegra->rst)) {
+                dev_err(&pdev->dev, "Can't get ehci reset\n");
+                err = PTR_ERR(tegra->rst);
+                goto cleanup_hcd_create;
+        }
+
         err = clk_prepare_enable(tegra->clk);
         if (err)
                 goto cleanup_hcd_create;
 
-        tegra_periph_reset_assert(tegra->clk);
+        reset_control_assert(tegra->rst);
         udelay(1);
-        tegra_periph_reset_deassert(tegra->clk);
+        reset_control_deassert(tegra->rst);
 
         u_phy = devm_usb_get_phy_by_phandle(&pdev->dev, "nvidia,phy", 0);
         if (IS_ERR(u_phy)) {
diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c
index 8521051cf946..cd961622f9c1 100644
--- a/drivers/video/atmel_lcdfb.c
+++ b/drivers/video/atmel_lcdfb.c
@@ -131,6 +131,7 @@ static const struct platform_device_id atmel_lcdfb_devtypes[] = {
                 /* terminator */
         }
 };
+MODULE_DEVICE_TABLE(platform, atmel_lcdfb_devtypes);
 
 static struct atmel_lcdfb_config *
 atmel_lcdfb_get_config(struct platform_device *pdev)
diff --git a/drivers/video/kyro/fbdev.c b/drivers/video/kyro/fbdev.c
index 50c857477e4f..65041e15fd59 100644
--- a/drivers/video/kyro/fbdev.c
+++ b/drivers/video/kyro/fbdev.c
@@ -624,15 +624,15 @@ static int kyrofb_ioctl(struct fb_info *info,
                         return -EINVAL;
                 }
         case KYRO_IOCTL_UVSTRIDE:
-                if (copy_to_user(argp, &deviceInfo.ulOverlayUVStride, sizeof(unsigned long)))
+                if (copy_to_user(argp, &deviceInfo.ulOverlayUVStride, sizeof(deviceInfo.ulOverlayUVStride)))
                         return -EFAULT;
                 break;
         case KYRO_IOCTL_STRIDE:
-                if (copy_to_user(argp, &deviceInfo.ulOverlayStride, sizeof(unsigned long)))
+                if (copy_to_user(argp, &deviceInfo.ulOverlayStride, sizeof(deviceInfo.ulOverlayStride)))
                         return -EFAULT;
                 break;
         case KYRO_IOCTL_OVERLAY_OFFSET:
-                if (copy_to_user(argp, &deviceInfo.ulOverlayOffset, sizeof(unsigned long)))
+                if (copy_to_user(argp, &deviceInfo.ulOverlayOffset, sizeof(deviceInfo.ulOverlayOffset)))
                         return -EFAULT;
                 break;
         }
diff --git a/drivers/video/omap2/displays-new/panel-sony-acx565akm.c b/drivers/video/omap2/displays-new/panel-sony-acx565akm.c
index e6d56f714ae4..d94f35dbd536 100644
--- a/drivers/video/omap2/displays-new/panel-sony-acx565akm.c
+++ b/drivers/video/omap2/displays-new/panel-sony-acx565akm.c
@@ -526,6 +526,8 @@ static int acx565akm_panel_power_on(struct omap_dss_device *dssdev)
         struct omap_dss_device *in = ddata->in;
         int r;
 
+        mutex_lock(&ddata->mutex);
+
         dev_dbg(&ddata->spi->dev, "%s\n", __func__);
 
         in->ops.sdi->set_timings(in, &ddata->videomode);
@@ -614,10 +616,7 @@ static int acx565akm_enable(struct omap_dss_device *dssdev)
         if (omapdss_device_is_enabled(dssdev))
                 return 0;
 
-        mutex_lock(&ddata->mutex);
         r = acx565akm_panel_power_on(dssdev);
-        mutex_unlock(&ddata->mutex);
-
         if (r)
                 return r;
 
diff --git a/drivers/video/sh_mobile_meram.c b/drivers/video/sh_mobile_meram.c
index e0f098562a74..a297de5cc859 100644
--- a/drivers/video/sh_mobile_meram.c
+++ b/drivers/video/sh_mobile_meram.c
@@ -569,6 +569,7 @@ EXPORT_SYMBOL_GPL(sh_mobile_meram_cache_update);
  * Power management
  */
 
+#if defined(CONFIG_PM_SLEEP) || defined(CONFIG_PM_RUNTIME)
 static int sh_mobile_meram_suspend(struct device *dev)
 {
         struct platform_device *pdev = to_platform_device(dev);
@@ -611,6 +612,7 @@ static int sh_mobile_meram_resume(struct device *dev)
                 meram_write_reg(priv->base, common_regs[i], priv->regs[i]);
         return 0;
 }
+#endif /* CONFIG_PM_SLEEP || CONFIG_PM_RUNTIME */
 
 static UNIVERSAL_DEV_PM_OPS(sh_mobile_meram_dev_pm_ops,
                             sh_mobile_meram_suspend,
diff --git a/drivers/video/vt8500lcdfb.c b/drivers/video/vt8500lcdfb.c
index b30e5a439d1f..a8f2b280f796 100644
--- a/drivers/video/vt8500lcdfb.c
+++ b/drivers/video/vt8500lcdfb.c
@@ -293,8 +293,7 @@ static int vt8500lcd_probe(struct platform_device *pdev)
                         + sizeof(u32) * 16, GFP_KERNEL);
         if (!fbi) {
                 dev_err(&pdev->dev, "Failed to initialize framebuffer device\n");
-                ret = -ENOMEM;
-                goto failed;
+                return -ENOMEM;
         }
 
         strcpy(fbi->fb.fix.id, "VT8500 LCD");
@@ -327,15 +326,13 @@ static int vt8500lcd_probe(struct platform_device *pdev)
         res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
         if (res == NULL) {
                 dev_err(&pdev->dev, "no I/O memory resource defined\n");
-                ret = -ENODEV;
-                goto failed_fbi;
+                return -ENODEV;
         }
 
         res = request_mem_region(res->start, resource_size(res), "vt8500lcd");
         if (res == NULL) {
                 dev_err(&pdev->dev, "failed to request I/O memory\n");
-                ret = -EBUSY;
-                goto failed_fbi;
+                return -EBUSY;
         }
 
         fbi->regbase = ioremap(res->start, resource_size(res));
@@ -346,17 +343,19 @@ static int vt8500lcd_probe(struct platform_device *pdev)
         }
 
         disp_timing = of_get_display_timings(pdev->dev.of_node);
-        if (!disp_timing)
-                return -EINVAL;
+        if (!disp_timing) {
+                ret = -EINVAL;
+                goto failed_free_io;
+        }
 
         ret = of_get_fb_videomode(pdev->dev.of_node, &of_mode,
                                                         OF_USE_NATIVE_MODE);
         if (ret)
-                return ret;
+                goto failed_free_io;
 
         ret = of_property_read_u32(pdev->dev.of_node, "bits-per-pixel", &bpp);
         if (ret)
-                return ret;
+                goto failed_free_io;
 
         /* try allocating the framebuffer */
         fb_mem_len = of_mode.xres * of_mode.yres * 2 * (bpp / 8);
@@ -364,7 +363,8 @@ static int vt8500lcd_probe(struct platform_device *pdev)
                                 GFP_KERNEL);
         if (!fb_mem_virt) {
                 pr_err("%s: Failed to allocate framebuffer\n", __func__);
-                return -ENOMEM;
+                ret = -ENOMEM;
+                goto failed_free_io;
         }
 
         fbi->fb.fix.smem_start  = fb_mem_phys;
@@ -447,9 +447,6 @@ failed_free_io:
         iounmap(fbi->regbase);
 failed_free_res:
         release_mem_region(res->start, resource_size(res));
-failed_fbi:
-        kfree(fbi);
-failed:
         return ret;
 }
 
diff --git a/drivers/xen/grant-table.c b/drivers/xen/grant-table.c
index 62ccf5424ba8..028387192b60 100644
--- a/drivers/xen/grant-table.c
+++ b/drivers/xen/grant-table.c
@@ -930,9 +930,10 @@ int gnttab_map_refs(struct gnttab_map_grant_ref *map_ops,
                 ret = m2p_add_override(mfn, pages[i], kmap_ops ?
                                        &kmap_ops[i] : NULL);
                 if (ret)
-                        return ret;
+                        goto out;
         }
 
+ out:
         if (lazy)
                 arch_leave_lazy_mmu_mode();
 
@@ -969,9 +970,10 @@ int gnttab_unmap_refs(struct gnttab_unmap_grant_ref *unmap_ops,
                 ret = m2p_remove_override(pages[i], kmap_ops ?
                                        &kmap_ops[i] : NULL);
                 if (ret)
-                        return ret;
+                        goto out;
         }
 
+ out:
         if (lazy)
                 arch_leave_lazy_mmu_mode();
 
diff --git a/drivers/xen/swiotlb-xen.c b/drivers/xen/swiotlb-xen.c
index a224bc74b6b9..1eac0731c349 100644
--- a/drivers/xen/swiotlb-xen.c
+++ b/drivers/xen/swiotlb-xen.c
@@ -555,6 +555,11 @@ xen_swiotlb_map_sg_attrs(struct device *hwdev, struct scatterlist *sgl,
                                 sg_dma_len(sgl) = 0;
                                 return 0;
                         }
+                        xen_dma_map_page(hwdev, pfn_to_page(map >> PAGE_SHIFT),
+                                                map & ~PAGE_MASK,
+                                                sg->length,
+                                                dir,
+                                                attrs);
                         sg->dma_address = xen_phys_to_bus(map);
                 } else {
                         /* we are not interested in the dma_addr returned by
diff --git a/fs/aio.c b/fs/aio.c
index 08159ed13649..6efb7f6cb22e 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -367,8 +367,10 @@ static int aio_setup_ring(struct kioctx *ctx)
         if (nr_pages > AIO_RING_PAGES) {
                 ctx->ring_pages = kcalloc(nr_pages, sizeof(struct page *),
                                           GFP_KERNEL);
-                if (!ctx->ring_pages)
+                if (!ctx->ring_pages) {
+                        put_aio_ring_file(ctx);
                         return -ENOMEM;
+                }
         }
 
         ctx->mmap_size = nr_pages * PAGE_SIZE;
@@ -645,7 +647,7 @@ static struct kioctx *ioctx_alloc(unsigned nr_events)
             aio_nr + nr_events < aio_nr) {
                 spin_unlock(&aio_nr_lock);
                 err = -EAGAIN;
-                goto err;
+                goto err_ctx;
         }
         aio_nr += ctx->max_reqs;
         spin_unlock(&aio_nr_lock);
@@ -662,6 +664,8 @@ static struct kioctx *ioctx_alloc(unsigned nr_events)
 
 err_cleanup:
         aio_nr_sub(ctx->max_reqs);
+err_ctx:
+        aio_free_ring(ctx);
 err:
         free_percpu(ctx->cpu);
         free_percpu(ctx->reqs.pcpu_count);
diff --git a/fs/btrfs/check-integrity.c b/fs/btrfs/check-integrity.c
index b50764bef141..131d82800b3a 100644
--- a/fs/btrfs/check-integrity.c
+++ b/fs/btrfs/check-integrity.c
@@ -333,7 +333,6 @@ static void btrfsic_release_block_ctx(struct btrfsic_block_data_ctx *block_ctx);
 static int btrfsic_read_block(struct btrfsic_state *state,
                               struct btrfsic_block_data_ctx *block_ctx);
 static void btrfsic_dump_database(struct btrfsic_state *state);
-static void btrfsic_complete_bio_end_io(struct bio *bio, int err);
 static int btrfsic_test_for_metadata(struct btrfsic_state *state,
                                      char **datav, unsigned int num_pages);
 static void btrfsic_process_written_block(struct btrfsic_dev_state *dev_state,
@@ -1687,7 +1686,6 @@ static int btrfsic_read_block(struct btrfsic_state *state,
         for (i = 0; i < num_pages;) {
                 struct bio *bio;
                 unsigned int j;
-                DECLARE_COMPLETION_ONSTACK(complete);
 
                 bio = btrfs_io_bio_alloc(GFP_NOFS, num_pages - i);
                 if (!bio) {
@@ -1698,8 +1696,6 @@ static int btrfsic_read_block(struct btrfsic_state *state,
                 }
                 bio->bi_bdev = block_ctx->dev->bdev;
                 bio->bi_sector = dev_bytenr >> 9;
-                bio->bi_end_io = btrfsic_complete_bio_end_io;
-                bio->bi_private = &complete;
 
                 for (j = i; j < num_pages; j++) {
                         ret = bio_add_page(bio, block_ctx->pagev[j],
@@ -1712,12 +1708,7 @@ static int btrfsic_read_block(struct btrfsic_state *state,
                                "btrfsic: error, failed to add a single page!\n");
                         return -1;
                 }
-                submit_bio(READ, bio);
-
-                /* this will also unplug the queue */
-                wait_for_completion(&complete);
-
-                if (!test_bit(BIO_UPTODATE, &bio->bi_flags)) {
+                if (submit_bio_wait(READ, bio)) {
                         printk(KERN_INFO
                                "btrfsic: read error at logical %llu dev %s!\n",
                                block_ctx->start, block_ctx->dev->name);
@@ -1740,11 +1731,6 @@ static int btrfsic_read_block(struct btrfsic_state *state,
         return block_ctx->len;
 }
 
-static void btrfsic_complete_bio_end_io(struct bio *bio, int err)
-{
-        complete((struct completion *)bio->bi_private);
-}
-
 static void btrfsic_dump_database(struct btrfsic_state *state)
 {
         struct list_head *elem_all;
@@ -3008,14 +2994,12 @@ int btrfsic_submit_bh(int rw, struct buffer_head *bh)
         return submit_bh(rw, bh);
 }
 
-void btrfsic_submit_bio(int rw, struct bio *bio)
+static void __btrfsic_submit_bio(int rw, struct bio *bio)
 {
         struct btrfsic_dev_state *dev_state;
 
-        if (!btrfsic_is_initialized) {
-                submit_bio(rw, bio);
+        if (!btrfsic_is_initialized)
                 return;
-        }
 
         mutex_lock(&btrfsic_mutex);
         /* since btrfsic_submit_bio() is also called before
@@ -3106,10 +3090,20 @@ void btrfsic_submit_bio(int rw, struct bio *bio)
         }
 leave:
         mutex_unlock(&btrfsic_mutex);
+}
 
+void btrfsic_submit_bio(int rw, struct bio *bio)
+{
+        __btrfsic_submit_bio(rw, bio);
         submit_bio(rw, bio);
 }
 
+int btrfsic_submit_bio_wait(int rw, struct bio *bio)
+{
+        __btrfsic_submit_bio(rw, bio);
+        return submit_bio_wait(rw, bio);
+}
+
 int btrfsic_mount(struct btrfs_root *root,
                   struct btrfs_fs_devices *fs_devices,
                   int including_extent_data, u32 print_mask)
diff --git a/fs/btrfs/check-integrity.h b/fs/btrfs/check-integrity.h
index 8b59175cc502..13b8566c97ab 100644
--- a/fs/btrfs/check-integrity.h
+++ b/fs/btrfs/check-integrity.h
@@ -22,9 +22,11 @@
 #ifdef CONFIG_BTRFS_FS_CHECK_INTEGRITY
 int btrfsic_submit_bh(int rw, struct buffer_head *bh);
 void btrfsic_submit_bio(int rw, struct bio *bio);
+int btrfsic_submit_bio_wait(int rw, struct bio *bio);
 #else
 #define btrfsic_submit_bh submit_bh
 #define btrfsic_submit_bio submit_bio
+#define btrfsic_submit_bio_wait submit_bio_wait
 #endif
 
 int btrfsic_mount(struct btrfs_root *root,
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index 8e457fca0a0b..ff43802a7c88 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -1952,11 +1952,6 @@ static int free_io_failure(struct inode *inode, struct io_failure_record *rec,
         return err;
 }
 
-static void repair_io_failure_callback(struct bio *bio, int err)
-{
-        complete(bio->bi_private);
-}
-
 /*
  * this bypasses the standard btrfs submit functions deliberately, as
  * the standard behavior is to write all copies in a raid setup. here we only
@@ -1973,7 +1968,6 @@ int repair_io_failure(struct btrfs_fs_info *fs_info, u64 start,
 {
         struct bio *bio;
         struct btrfs_device *dev;
-        DECLARE_COMPLETION_ONSTACK(compl);
         u64 map_length = 0;
         u64 sector;
         struct btrfs_bio *bbio = NULL;
@@ -1990,8 +1984,6 @@ int repair_io_failure(struct btrfs_fs_info *fs_info, u64 start,
         bio = btrfs_io_bio_alloc(GFP_NOFS, 1);
         if (!bio)
                 return -EIO;
-        bio->bi_private = &compl;
-        bio->bi_end_io = repair_io_failure_callback;
         bio->bi_size = 0;
         map_length = length;
 
@@ -2012,10 +2004,8 @@ int repair_io_failure(struct btrfs_fs_info *fs_info, u64 start,
         }
         bio->bi_bdev = dev->bdev;
         bio_add_page(bio, page, length, start - page_offset(page));
-        btrfsic_submit_bio(WRITE_SYNC, bio);
-        wait_for_completion(&compl);
 
-        if (!test_bit(BIO_UPTODATE, &bio->bi_flags)) {
+        if (btrfsic_submit_bio_wait(WRITE_SYNC, bio)) {
                 /* try to remap that extent elsewhere? */
                 bio_put(bio);
                 btrfs_dev_stat_inc_and_print(dev, BTRFS_DEV_STAT_WRITE_ERRS);
diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c
index 561e2f16ba3e..1fd3f33c330a 100644
--- a/fs/btrfs/scrub.c
+++ b/fs/btrfs/scrub.c
@@ -208,7 +208,6 @@ static void scrub_recheck_block_checksum(struct btrfs_fs_info *fs_info,
                                          int is_metadata, int have_csum,
                                          const u8 *csum, u64 generation,
                                          u16 csum_size);
-static void scrub_complete_bio_end_io(struct bio *bio, int err);
 static int scrub_repair_block_from_good_copy(struct scrub_block *sblock_bad,
                                              struct scrub_block *sblock_good,
                                              int force_write);
@@ -1294,7 +1293,6 @@ static void scrub_recheck_block(struct btrfs_fs_info *fs_info,
         for (page_num = 0; page_num < sblock->page_count; page_num++) {
                 struct bio *bio;
                 struct scrub_page *page = sblock->pagev[page_num];
-                DECLARE_COMPLETION_ONSTACK(complete);
 
                 if (page->dev->bdev == NULL) {
                         page->io_error = 1;
@@ -1311,18 +1309,11 @@ static void scrub_recheck_block(struct btrfs_fs_info *fs_info,
                 }
                 bio->bi_bdev = page->dev->bdev;
                 bio->bi_sector = page->physical >> 9;
-                bio->bi_end_io = scrub_complete_bio_end_io;
-                bio->bi_private = &complete;
 
                 bio_add_page(bio, page->page, PAGE_SIZE, 0);
-                btrfsic_submit_bio(READ, bio);
-
-                /* this will also unplug the queue */
-                wait_for_completion(&complete);
-
-                page->io_error = !test_bit(BIO_UPTODATE, &bio->bi_flags);
-                if (!test_bit(BIO_UPTODATE, &bio->bi_flags))
+                if (btrfsic_submit_bio_wait(READ, bio))
                         sblock->no_io_error_seen = 0;
+
                 bio_put(bio);
         }
 
@@ -1391,11 +1382,6 @@ static void scrub_recheck_block_checksum(struct btrfs_fs_info *fs_info,
                 sblock->checksum_error = 1;
 }
 
-static void scrub_complete_bio_end_io(struct bio *bio, int err)
-{
-        complete((struct completion *)bio->bi_private);
-}
-
 static int scrub_repair_block_from_good_copy(struct scrub_block *sblock_bad,
                                              struct scrub_block *sblock_good,
                                              int force_write)
@@ -1430,7 +1416,6 @@ static int scrub_repair_page_from_good_copy(struct scrub_block *sblock_bad,
             sblock_bad->checksum_error || page_bad->io_error) {
                 struct bio *bio;
                 int ret;
-                DECLARE_COMPLETION_ONSTACK(complete);
 
                 if (!page_bad->dev->bdev) {
                         printk_ratelimited(KERN_WARNING
@@ -1443,19 +1428,14 @@ static int scrub_repair_page_from_good_copy(struct scrub_block *sblock_bad,
                         return -EIO;
                 bio->bi_bdev = page_bad->dev->bdev;
                 bio->bi_sector = page_bad->physical >> 9;
-                bio->bi_end_io = scrub_complete_bio_end_io;
-                bio->bi_private = &complete;
 
                 ret = bio_add_page(bio, page_good->page, PAGE_SIZE, 0);
                 if (PAGE_SIZE != ret) {
                         bio_put(bio);
                         return -EIO;
                 }
-                btrfsic_submit_bio(WRITE, bio);
 
-                /* this will also unplug the queue */
-                wait_for_completion(&complete);
-                if (!bio_flagged(bio, BIO_UPTODATE)) {
+                if (btrfsic_submit_bio_wait(WRITE, bio)) {
                         btrfs_dev_stat_inc_and_print(page_bad->dev,
                                 BTRFS_DEV_STAT_WRITE_ERRS);
                         btrfs_dev_replace_stats_inc(
@@ -3375,7 +3355,6 @@ static int write_page_nocow(struct scrub_ctx *sctx,
         struct bio *bio;
         struct btrfs_device *dev;
         int ret;
-        DECLARE_COMPLETION_ONSTACK(compl);
 
         dev = sctx->wr_ctx.tgtdev;
         if (!dev)
@@ -3392,8 +3371,6 @@ static int write_page_nocow(struct scrub_ctx *sctx,
                 spin_unlock(&sctx->stat_lock);
                 return -ENOMEM;
         }
-        bio->bi_private = &compl;
-        bio->bi_end_io = scrub_complete_bio_end_io;
         bio->bi_size = 0;
         bio->bi_sector = physical_for_dev_replace >> 9;
         bio->bi_bdev = dev->bdev;
@@ -3404,10 +3381,8 @@ leave_with_eio:
                 btrfs_dev_stat_inc_and_print(dev, BTRFS_DEV_STAT_WRITE_ERRS);
                 return -EIO;
         }
-        btrfsic_submit_bio(WRITE_SYNC, bio);
-        wait_for_completion(&compl);
 
-        if (!test_bit(BIO_UPTODATE, &bio->bi_flags))
+        if (btrfsic_submit_bio_wait(WRITE_SYNC, bio))
                 goto leave_with_eio;
 
         bio_put(bio);
diff --git a/fs/eventpoll.c b/fs/eventpoll.c
index 79b65c3b9e87..8b5e2584c840 100644
--- a/fs/eventpoll.c
+++ b/fs/eventpoll.c
@@ -1852,8 +1852,7 @@ SYSCALL_DEFINE4(epoll_ctl, int, epfd, int, op, int, fd,
                 goto error_tgt_fput;
 
         /* Check if EPOLLWAKEUP is allowed */
-        if ((epds.events & EPOLLWAKEUP) && !capable(CAP_BLOCK_SUSPEND))
-                epds.events &= ~EPOLLWAKEUP;
+        ep_take_care_of_epollwakeup(&epds);
 
         /*
          * We have to check that the file structure underneath the file descriptor
diff --git a/fs/hfsplus/wrapper.c b/fs/hfsplus/wrapper.c
index b51a6079108d..e9a97a0d4314 100644
--- a/fs/hfsplus/wrapper.c
+++ b/fs/hfsplus/wrapper.c
@@ -24,13 +24,6 @@ struct hfsplus_wd {
         u16 embed_count;
 };
 
-static void hfsplus_end_io_sync(struct bio *bio, int err)
-{
-        if (err)
-                clear_bit(BIO_UPTODATE, &bio->bi_flags);
-        complete(bio->bi_private);
-}
-
 /*
  * hfsplus_submit_bio - Perfrom block I/O
  * @sb: super block of volume for I/O
@@ -53,7 +46,6 @@ static void hfsplus_end_io_sync(struct bio *bio, int err)
 int hfsplus_submit_bio(struct super_block *sb, sector_t sector,
                 void *buf, void **data, int rw)
 {
-        DECLARE_COMPLETION_ONSTACK(wait);
         struct bio *bio;
         int ret = 0;
         u64 io_size;
@@ -73,8 +65,6 @@ int hfsplus_submit_bio(struct super_block *sb, sector_t sector,
         bio = bio_alloc(GFP_NOIO, 1);
         bio->bi_sector = sector;
         bio->bi_bdev = sb->s_bdev;
-        bio->bi_end_io = hfsplus_end_io_sync;
-        bio->bi_private = &wait;
 
         if (!(rw & WRITE) && data)
                 *data = (u8 *)buf + offset;
@@ -93,12 +83,7 @@ int hfsplus_submit_bio(struct super_block *sb, sector_t sector,
                 buf = (u8 *)buf + len;
         }
 
-        submit_bio(rw, bio);
-        wait_for_completion(&wait);
-
-        if (!bio_flagged(bio, BIO_UPTODATE))
-                ret = -EIO;
-
+        ret = submit_bio_wait(rw, bio);
 out:
         bio_put(bio);
         return ret < 0 ? ret : 0;
diff --git a/fs/logfs/dev_bdev.c b/fs/logfs/dev_bdev.c
index 550475ca6a0e..0f95f0d0b313 100644
--- a/fs/logfs/dev_bdev.c
+++ b/fs/logfs/dev_bdev.c
@@ -14,16 +14,10 @@
 
 #define PAGE_OFS(ofs) ((ofs) & (PAGE_SIZE-1))
 
-static void request_complete(struct bio *bio, int err)
-{
-        complete((struct completion *)bio->bi_private);
-}
-
 static int sync_request(struct page *page, struct block_device *bdev, int rw)
 {
         struct bio bio;
         struct bio_vec bio_vec;
-        struct completion complete;
 
         bio_init(&bio);
         bio.bi_max_vecs = 1;
@@ -35,13 +29,8 @@ static int sync_request(struct page *page, struct block_device *bdev, int rw)
         bio.bi_size = PAGE_SIZE;
         bio.bi_bdev = bdev;
         bio.bi_sector = page->index * (PAGE_SIZE >> 9);
-        init_completion(&complete);
-        bio.bi_private = &complete;
-        bio.bi_end_io = request_complete;
 
-        submit_bio(rw, &bio);
-        wait_for_completion(&complete);
-        return test_bit(BIO_UPTODATE, &bio.bi_flags) ? 0 : -EIO;
+        return submit_bio_wait(rw, &bio);
 }
 
 static int bdev_readpage(void *_sb, struct page *page)
diff --git a/fs/nfs/blocklayout/blocklayout.h b/fs/nfs/blocklayout/blocklayout.h
index 8485978993e8..9838fb020473 100644
--- a/fs/nfs/blocklayout/blocklayout.h
+++ b/fs/nfs/blocklayout/blocklayout.h
@@ -36,6 +36,7 @@
 #include <linux/nfs_fs.h>
 #include <linux/sunrpc/rpc_pipe_fs.h>
 
+#include "../nfs4_fs.h"
 #include "../pnfs.h"
 #include "../netns.h"
 
diff --git a/fs/nfs/blocklayout/extents.c b/fs/nfs/blocklayout/extents.c
index 9c3e117c3ed1..4d0161442565 100644
--- a/fs/nfs/blocklayout/extents.c
+++ b/fs/nfs/blocklayout/extents.c
@@ -44,7 +44,7 @@
 static inline sector_t normalize(sector_t s, int base)
 {
         sector_t tmp = s; /* Since do_div modifies its argument */
-        return s - do_div(tmp, base);
+        return s - sector_div(tmp, base);
 }
 
 static inline sector_t normalize_up(sector_t s, int base)
diff --git a/fs/nfs/dns_resolve.c b/fs/nfs/dns_resolve.c
index fc0f95ec7358..d25f10fb4926 100644
--- a/fs/nfs/dns_resolve.c
+++ b/fs/nfs/dns_resolve.c
@@ -46,7 +46,9 @@ ssize_t nfs_dns_resolve_name(struct net *net, char *name, size_t namelen,
 #include <linux/sunrpc/cache.h>
 #include <linux/sunrpc/svcauth.h>
 #include <linux/sunrpc/rpc_pipe_fs.h>
+#include <linux/nfs_fs.h>
 
+#include "nfs4_fs.h"
 #include "dns_resolve.h"
 #include "cache_lib.h"
 #include "netns.h"
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index 18ab2da4eeb6..00ad1c2b217d 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -312,7 +312,7 @@ struct nfs4_label *nfs4_label_alloc(struct nfs_server *server, gfp_t flags)
 }
 EXPORT_SYMBOL_GPL(nfs4_label_alloc);
 #else
-void inline nfs_setsecurity(struct inode *inode, struct nfs_fattr *fattr,
+void nfs_setsecurity(struct inode *inode, struct nfs_fattr *fattr,
                                         struct nfs4_label *label)
 {
 }
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h
index bca6a3e3c49c..8b5cc04a8611 100644
--- a/fs/nfs/internal.h
+++ b/fs/nfs/internal.h
@@ -269,6 +269,21 @@ extern const u32 nfs41_maxgetdevinfo_overhead;
 extern struct rpc_procinfo nfs4_procedures[];
 #endif
 
+#ifdef CONFIG_NFS_V4_SECURITY_LABEL
+extern struct nfs4_label *nfs4_label_alloc(struct nfs_server *server, gfp_t flags);
+static inline void nfs4_label_free(struct nfs4_label *label)
+{
+        if (label) {
+                kfree(label->label);
+                kfree(label);
+        }
+        return;
+}
+#else
+static inline struct nfs4_label *nfs4_label_alloc(struct nfs_server *server, gfp_t flags) { return NULL; }
+static inline void nfs4_label_free(void *label) {}
+#endif /* CONFIG_NFS_V4_SECURITY_LABEL */
+
 /* proc.c */
 void nfs_close_context(struct nfs_open_context *ctx, int is_sync);
 extern struct nfs_client *nfs_init_client(struct nfs_client *clp,
diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h
index 3ce79b04522e..5609edc742a0 100644
--- a/fs/nfs/nfs4_fs.h
+++ b/fs/nfs/nfs4_fs.h
@@ -9,6 +9,14 @@
 #ifndef __LINUX_FS_NFS_NFS4_FS_H
 #define __LINUX_FS_NFS_NFS4_FS_H
 
+#if defined(CONFIG_NFS_V4_2)
+#define NFS4_MAX_MINOR_VERSION 2
+#elif defined(CONFIG_NFS_V4_1)
+#define NFS4_MAX_MINOR_VERSION 1
+#else
+#define NFS4_MAX_MINOR_VERSION 0
+#endif
+
 #if IS_ENABLED(CONFIG_NFS_V4)
 
 #define NFS4_MAX_LOOP_ON_RECOVER (10)
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 659990c0109e..15052b81df42 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -2518,9 +2518,8 @@ static void nfs4_close_done(struct rpc_task *task, void *data)
                                                      calldata->roc_barrier);
                         nfs_set_open_stateid(state, &calldata->res.stateid, 0);
                         renew_lease(server, calldata->timestamp);
-                        nfs4_close_clear_stateid_flags(state,
-                                        calldata->arg.fmode);
                         break;
+                case -NFS4ERR_ADMIN_REVOKED:
                 case -NFS4ERR_STALE_STATEID:
                 case -NFS4ERR_OLD_STATEID:
                 case -NFS4ERR_BAD_STATEID:
@@ -2528,9 +2527,13 @@ static void nfs4_close_done(struct rpc_task *task, void *data)
                         if (calldata->arg.fmode == 0)
                                 break;
                 default:
-                        if (nfs4_async_handle_error(task, server, state) == -EAGAIN)
+                        if (nfs4_async_handle_error(task, server, state) == -EAGAIN) {
                                 rpc_restart_call_prepare(task);
+                                goto out_release;
+                        }
         }
+        nfs4_close_clear_stateid_flags(state, calldata->arg.fmode);
+out_release:
         nfs_release_seqid(calldata->arg.seqid);
         nfs_refresh_inode(calldata->inode, calldata->res.fattr);
         dprintk("%s: done, ret = %d!\n", __func__, task->tk_status);
@@ -4802,7 +4805,7 @@ nfs4_async_handle_error(struct rpc_task *task, const struct nfs_server *server,
                         dprintk("%s ERROR %d, Reset session\n", __func__,
                                 task->tk_status);
                         nfs4_schedule_session_recovery(clp->cl_session, task->tk_status);
-                        goto restart_call;
+                        goto wait_on_recovery;
 #endif /* CONFIG_NFS_V4_1 */
                 case -NFS4ERR_DELAY:
                         nfs_inc_server_stats(server, NFSIOS_DELAY);
@@ -4987,11 +4990,17 @@ static void nfs4_delegreturn_done(struct rpc_task *task, void *calldata)
 
         trace_nfs4_delegreturn_exit(&data->args, &data->res, task->tk_status);
         switch (task->tk_status) {
-        case -NFS4ERR_STALE_STATEID:
-        case -NFS4ERR_EXPIRED:
         case 0:
                 renew_lease(data->res.server, data->timestamp);
                 break;
+        case -NFS4ERR_ADMIN_REVOKED:
+        case -NFS4ERR_DELEG_REVOKED:
+        case -NFS4ERR_BAD_STATEID:
+        case -NFS4ERR_OLD_STATEID:
+        case -NFS4ERR_STALE_STATEID:
+        case -NFS4ERR_EXPIRED:
+                task->tk_status = 0;
+                break;
         default:
                 if (nfs4_async_handle_error(task, data->res.server, NULL) ==
                                 -EAGAIN) {
@@ -7589,7 +7598,14 @@ static void nfs4_layoutreturn_done(struct rpc_task *task, void *calldata)
                 return;
 
         server = NFS_SERVER(lrp->args.inode);
-        if (nfs4_async_handle_error(task, server, NULL) == -EAGAIN) {
+        switch (task->tk_status) {
+        default:
+                task->tk_status = 0;
+        case 0:
+                break;
+        case -NFS4ERR_DELAY:
+                if (nfs4_async_handle_error(task, server, NULL) != -EAGAIN)
+                        break;
                 rpc_restart_call_prepare(task);
                 return;
         }
diff --git a/fs/pipe.c b/fs/pipe.c
index d2c45e14e6d8..0e0752ef2715 100644
--- a/fs/pipe.c
+++ b/fs/pipe.c
@@ -726,11 +726,25 @@ pipe_poll(struct file *filp, poll_table *wait)
         return mask;
 }
 
+static void put_pipe_info(struct inode *inode, struct pipe_inode_info *pipe)
+{
+        int kill = 0;
+
+        spin_lock(&inode->i_lock);
+        if (!--pipe->files) {
+                inode->i_pipe = NULL;
+                kill = 1;
+        }
+        spin_unlock(&inode->i_lock);
+
+        if (kill)
+                free_pipe_info(pipe);
+}
+
 static int
 pipe_release(struct inode *inode, struct file *file)
 {
-        struct pipe_inode_info *pipe = inode->i_pipe;
-        int kill = 0;
+        struct pipe_inode_info *pipe = file->private_data;
 
         __pipe_lock(pipe);
         if (file->f_mode & FMODE_READ)
@@ -743,17 +757,9 @@ pipe_release(struct inode *inode, struct file *file)
                 kill_fasync(&pipe->fasync_readers, SIGIO, POLL_IN);
                 kill_fasync(&pipe->fasync_writers, SIGIO, POLL_OUT);
         }
-        spin_lock(&inode->i_lock);
-        if (!--pipe->files) {
-                inode->i_pipe = NULL;
-                kill = 1;
-        }
-        spin_unlock(&inode->i_lock);
         __pipe_unlock(pipe);
 
-        if (kill)
-                free_pipe_info(pipe);
-
+        put_pipe_info(inode, pipe);
         return 0;
 }
 
@@ -1014,7 +1020,6 @@ static int fifo_open(struct inode *inode, struct file *filp)
 {
         struct pipe_inode_info *pipe;
         bool is_pipe = inode->i_sb->s_magic == PIPEFS_MAGIC;
-        int kill = 0;
         int ret;
 
         filp->f_version = 0;
@@ -1130,15 +1135,9 @@ err_wr:
         goto err;
 
 err:
-        spin_lock(&inode->i_lock);
-        if (!--pipe->files) {
-                inode->i_pipe = NULL;
-                kill = 1;
-        }
-        spin_unlock(&inode->i_lock);
         __pipe_unlock(pipe);
-        if (kill)
-                free_pipe_info(pipe);
+
+        put_pipe_info(inode, pipe);
         return ret;
 }
 
diff --git a/fs/squashfs/file_direct.c b/fs/squashfs/file_direct.c
index 2943b2bfae48..62a0de6632e1 100644
--- a/fs/squashfs/file_direct.c
+++ b/fs/squashfs/file_direct.c
@@ -84,6 +84,9 @@ int squashfs_readpage_block(struct page *target_page, u64 block, int bsize)
                  */
                 res = squashfs_read_cache(target_page, block, bsize, pages,
                                                                 page);
+                if (res < 0)
+                        goto mark_errored;
+
                 goto out;
         }
 
@@ -119,7 +122,7 @@ mark_errored:
          * dealt with by the caller
          */
         for (i = 0; i < pages; i++) {
-                if (page[i] == target_page)
+                if (page[i] == NULL || page[i] == target_page)
                         continue;
                 flush_dcache_page(page[i]);
                 SetPageError(page[i]);
diff --git a/include/crypto/scatterwalk.h b/include/crypto/scatterwalk.h
index 13621cc8cf4c..64ebede184f1 100644
--- a/include/crypto/scatterwalk.h
+++ b/include/crypto/scatterwalk.h
@@ -36,6 +36,7 @@ static inline void scatterwalk_sg_chain(struct scatterlist *sg1, int num,
 {
         sg_set_page(&sg1[num - 1], (void *)sg2, 0, 0);
         sg1[num - 1].page_link &= ~0x02;
+        sg1[num - 1].page_link |= 0x01;
 }
 
 static inline struct scatterlist *scatterwalk_sg_next(struct scatterlist *sg)
diff --git a/include/dt-bindings/clock/tegra114-car.h b/include/dt-bindings/clock/tegra114-car.h
index 614aec417902..6d0d8d8ef31e 100644
--- a/include/dt-bindings/clock/tegra114-car.h
+++ b/include/dt-bindings/clock/tegra114-car.h
@@ -37,10 +37,10 @@
 #define TEGRA114_CLK_I2S2 18
 #define TEGRA114_CLK_EPP 19
 /* 20 (register bit affects vi and vi_sensor) */
-#define TEGRA114_CLK_GR_2D 21
+#define TEGRA114_CLK_GR2D 21
 #define TEGRA114_CLK_USBD 22
 #define TEGRA114_CLK_ISP 23
-#define TEGRA114_CLK_GR_3D 24
+#define TEGRA114_CLK_GR3D 24
 /* 25 */
 #define TEGRA114_CLK_DISP2 26
 #define TEGRA114_CLK_DISP1 27
@@ -289,8 +289,8 @@
 #define TEGRA114_CLK_PCLK 261
 #define TEGRA114_CLK_CCLK_G 262
 #define TEGRA114_CLK_CCLK_LP 263
-/* 264 */
-/* 265 */
+#define TEGRA114_CLK_DFLL_REF 264
+#define TEGRA114_CLK_DFLL_SOC 265
 /* 266 */
 /* 267 */
 /* 268 */
diff --git a/include/dt-bindings/clock/tegra124-car.h b/include/dt-bindings/clock/tegra124-car.h
new file mode 100644
index 000000000000..a1116a3b54ef
--- /dev/null
+++ b/include/dt-bindings/clock/tegra124-car.h
@@ -0,0 +1,341 @@
+/*
+ * This header provides constants for binding nvidia,tegra124-car.
+ *
+ * The first 192 clocks are numbered to match the bits in the CAR's CLK_OUT_ENB
+ * registers. These IDs often match those in the CAR's RST_DEVICES registers,
+ * but not in all cases. Some bits in CLK_OUT_ENB affect multiple clocks. In
+ * this case, those clocks are assigned IDs above 185 in order to highlight
+ * this issue. Implementations that interpret these clock IDs as bit values
+ * within the CLK_OUT_ENB or RST_DEVICES registers should be careful to
+ * explicitly handle these special cases.
+ *
+ * The balance of the clocks controlled by the CAR are assigned IDs of 185 and
+ * above.
+ */
+
+#ifndef _DT_BINDINGS_CLOCK_TEGRA124_CAR_H
+#define _DT_BINDINGS_CLOCK_TEGRA124_CAR_H
+
+/* 0 */
+/* 1 */
+/* 2 */
+#define TEGRA124_CLK_ISPB 3
+#define TEGRA124_CLK_RTC 4
+#define TEGRA124_CLK_TIMER 5
+#define TEGRA124_CLK_UARTA 6
+/* 7 (register bit affects uartb and vfir) */
+/* 8 */
+#define TEGRA124_CLK_SDMMC2 9
+/* 10 (register bit affects spdif_in and spdif_out) */
+#define TEGRA124_CLK_I2S1 11
+#define TEGRA124_CLK_I2C1 12
+#define TEGRA124_CLK_NDFLASH 13
+#define TEGRA124_CLK_SDMMC1 14
+#define TEGRA124_CLK_SDMMC4 15
+/* 16 */
+#define TEGRA124_CLK_PWM 17
+#define TEGRA124_CLK_I2S2 18
+/* 20 (register bit affects vi and vi_sensor) */
+#define TEGRA124_CLK_GR_2D 21
+#define TEGRA124_CLK_USBD 22
+#define TEGRA124_CLK_ISP 23
+#define TEGRA124_CLK_GR_3D 24
+/* 25 */
+#define TEGRA124_CLK_DISP2 26
+#define TEGRA124_CLK_DISP1 27
+#define TEGRA124_CLK_HOST1X 28
+#define TEGRA124_CLK_VCP 29
+#define TEGRA124_CLK_I2S0 30
+/* 31 */
+
+/* 32 */
+/* 33 */
+#define TEGRA124_CLK_APBDMA 34
+/* 35 */
+#define TEGRA124_CLK_KBC 36
+/* 37 */
+/* 38 */
+/* 39 (register bit affects fuse and fuse_burn) */
+#define TEGRA124_CLK_KFUSE 40
+#define TEGRA124_CLK_SBC1 41
+#define TEGRA124_CLK_NOR 42
+/* 43 */
+#define TEGRA124_CLK_SBC2 44
+/* 45 */
+#define TEGRA124_CLK_SBC3 46
+#define TEGRA124_CLK_I2C5 47
+#define TEGRA124_CLK_DSIA 48
+/* 49 */
+#define TEGRA124_CLK_MIPI 50
+#define TEGRA124_CLK_HDMI 51
+#define TEGRA124_CLK_CSI 52
+/* 53 */
+#define TEGRA124_CLK_I2C2 54
+#define TEGRA124_CLK_UARTC 55
+#define TEGRA124_CLK_MIPI_CAL 56
+#define TEGRA124_CLK_EMC 57
+#define TEGRA124_CLK_USB2 58
+#define TEGRA124_CLK_USB3 59
+/* 60 */
+#define TEGRA124_CLK_VDE 61
+#define TEGRA124_CLK_BSEA 62
+#define TEGRA124_CLK_BSEV 63
+
+/* 64 */
+#define TEGRA124_CLK_UARTD 65
+#define TEGRA124_CLK_UARTE 66
+#define TEGRA124_CLK_I2C3 67
+#define TEGRA124_CLK_SBC4 68
+#define TEGRA124_CLK_SDMMC3 69
+#define TEGRA124_CLK_PCIE 70
+#define TEGRA124_CLK_OWR 71
+#define TEGRA124_CLK_AFI 72
+#define TEGRA124_CLK_CSITE 73
+/* 74 */
+/* 75 */
+#define TEGRA124_CLK_LA 76
+#define TEGRA124_CLK_TRACE 77
+#define TEGRA124_CLK_SOC_THERM 78
+#define TEGRA124_CLK_DTV 79
+#define TEGRA124_CLK_NDSPEED 80
+#define TEGRA124_CLK_I2CSLOW 81
+#define TEGRA124_CLK_DSIB 82
+#define TEGRA124_CLK_TSEC 83
+/* 84 */
+/* 85 */
+/* 86 */
+/* 87 */
+/* 88 */
+#define TEGRA124_CLK_XUSB_HOST 89
+/* 90 */
+#define TEGRA124_CLK_MSENC 91
+#define TEGRA124_CLK_CSUS 92
+/* 93 */
+/* 94 */
+/* 95 (bit affects xusb_dev and xusb_dev_src) */
+
+/* 96 */
+/* 97 */
+/* 98 */
+#define TEGRA124_CLK_MSELECT 99
+#define TEGRA124_CLK_TSENSOR 100
+#define TEGRA124_CLK_I2S3 101
+#define TEGRA124_CLK_I2S4 102
+#define TEGRA124_CLK_I2C4 103
+#define TEGRA124_CLK_SBC5 104
+#define TEGRA124_CLK_SBC6 105
+#define TEGRA124_CLK_D_AUDIO 106
+#define TEGRA124_CLK_APBIF 107
+#define TEGRA124_CLK_DAM0 108
+#define TEGRA124_CLK_DAM1 109
+#define TEGRA124_CLK_DAM2 110
+#define TEGRA124_CLK_HDA2CODEC_2X 111
+/* 112 */
+#define TEGRA124_CLK_AUDIO0_2X 113
+#define TEGRA124_CLK_AUDIO1_2X 114
+#define TEGRA124_CLK_AUDIO2_2X 115
+#define TEGRA124_CLK_AUDIO3_2X 116
+#define TEGRA124_CLK_AUDIO4_2X 117
+#define TEGRA124_CLK_SPDIF_2X 118
+#define TEGRA124_CLK_ACTMON 119
+#define TEGRA124_CLK_EXTERN1 120
+#define TEGRA124_CLK_EXTERN2 121
+#define TEGRA124_CLK_EXTERN3 122
+#define TEGRA124_CLK_SATA_OOB 123
+#define TEGRA124_CLK_SATA 124
+#define TEGRA124_CLK_HDA 125
+/* 126 */
+#define TEGRA124_CLK_SE 127
+
+#define TEGRA124_CLK_HDA2HDMI 128
+#define TEGRA124_CLK_SATA_COLD 129
+/* 130 */
+/* 131 */
+/* 132 */
+/* 133 */
+/* 134 */
+/* 135 */
+/* 136 */
+/* 137 */
+/* 138 */
+/* 139 */
+/* 140 */
+/* 141 */
+/* 142 */
+/* 143 (bit affects xusb_falcon_src, xusb_fs_src, */
+/*      xusb_host_src and xusb_ss_src) */
+#define TEGRA124_CLK_CILAB 144
+#define TEGRA124_CLK_CILCD 145
+#define TEGRA124_CLK_CILE 146
+#define TEGRA124_CLK_DSIALP 147
+#define TEGRA124_CLK_DSIBLP 148
+#define TEGRA124_CLK_ENTROPY 149
+#define TEGRA124_CLK_DDS 150
+/* 151 */
+#define TEGRA124_CLK_DP2 152
+#define TEGRA124_CLK_AMX 153
+#define TEGRA124_CLK_ADX 154
+/* 155 (bit affects dfll_ref and dfll_soc) */
+#define TEGRA124_CLK_XUSB_SS 156
+/* 157 */
+/* 158 */
+/* 159 */
+
+/* 160 */
+/* 161 */
+/* 162 */
+/* 163 */
+/* 164 */
+/* 165 */
+#define TEGRA124_CLK_I2C6 166
+/* 167 */
+/* 168 */
+/* 169 */
+/* 170 */
+#define TEGRA124_CLK_VIM2_CLK 171
+/* 172 */
+/* 173 */
+/* 174 */
+/* 175 */
+#define TEGRA124_CLK_HDMI_AUDIO 176
+#define TEGRA124_CLK_CLK72MHZ 177
+#define TEGRA124_CLK_VIC03 178
+/* 179 */
+#define TEGRA124_CLK_ADX1 180
+#define TEGRA124_CLK_DPAUX 181
+#define TEGRA124_CLK_SOR0 182
+/* 183 */
+#define TEGRA124_CLK_GPU 184
+#define TEGRA124_CLK_AMX1 185
+/* 186 */
+/* 187 */
+/* 188 */
+/* 189 */
+/* 190 */
+/* 191 */
+#define TEGRA124_CLK_UARTB 192
+#define TEGRA124_CLK_VFIR 193
+#define TEGRA124_CLK_SPDIF_IN 194
+#define TEGRA124_CLK_SPDIF_OUT 195
+#define TEGRA124_CLK_VI 196
+#define TEGRA124_CLK_VI_SENSOR 197
+#define TEGRA124_CLK_FUSE 198
+#define TEGRA124_CLK_FUSE_BURN 199
+#define TEGRA124_CLK_CLK_32K 200
+#define TEGRA124_CLK_CLK_M 201
+#define TEGRA124_CLK_CLK_M_DIV2 202
+#define TEGRA124_CLK_CLK_M_DIV4 203
+#define TEGRA124_CLK_PLL_REF 204
+#define TEGRA124_CLK_PLL_C 205
+#define TEGRA124_CLK_PLL_C_OUT1 206
+#define TEGRA124_CLK_PLL_C2 207
+#define TEGRA124_CLK_PLL_C3 208
+#define TEGRA124_CLK_PLL_M 209
+#define TEGRA124_CLK_PLL_M_OUT1 210
+#define TEGRA124_CLK_PLL_P 211
+#define TEGRA124_CLK_PLL_P_OUT1 212
+#define TEGRA124_CLK_PLL_P_OUT2 213
+#define TEGRA124_CLK_PLL_P_OUT3 214
+#define TEGRA124_CLK_PLL_P_OUT4 215
+#define TEGRA124_CLK_PLL_A 216
+#define TEGRA124_CLK_PLL_A_OUT0 217
+#define TEGRA124_CLK_PLL_D 218
+#define TEGRA124_CLK_PLL_D_OUT0 219
+#define TEGRA124_CLK_PLL_D2 220
+#define TEGRA124_CLK_PLL_D2_OUT0 221
+#define TEGRA124_CLK_PLL_U 222
+#define TEGRA124_CLK_PLL_U_480M 223
+
+#define TEGRA124_CLK_PLL_U_60M 224
+#define TEGRA124_CLK_PLL_U_48M 225
+#define TEGRA124_CLK_PLL_U_12M 226
+#define TEGRA124_CLK_PLL_X 227
+#define TEGRA124_CLK_PLL_X_OUT0 228
+#define TEGRA124_CLK_PLL_RE_VCO 229
+#define TEGRA124_CLK_PLL_RE_OUT 230
+#define TEGRA124_CLK_PLL_E 231
+#define TEGRA124_CLK_SPDIF_IN_SYNC 232
+#define TEGRA124_CLK_I2S0_SYNC 233
+#define TEGRA124_CLK_I2S1_SYNC 234
+#define TEGRA124_CLK_I2S2_SYNC 235
+#define TEGRA124_CLK_I2S3_SYNC 236
+#define TEGRA124_CLK_I2S4_SYNC 237
+#define TEGRA124_CLK_VIMCLK_SYNC 238
+#define TEGRA124_CLK_AUDIO0 239
+#define TEGRA124_CLK_AUDIO1 240
+#define TEGRA124_CLK_AUDIO2 241
+#define TEGRA124_CLK_AUDIO3 242
+#define TEGRA124_CLK_AUDIO4 243
+#define TEGRA124_CLK_SPDIF 244
+#define TEGRA124_CLK_CLK_OUT_1 245
+#define TEGRA124_CLK_CLK_OUT_2 246
+#define TEGRA124_CLK_CLK_OUT_3 247
+#define TEGRA124_CLK_BLINK 248
+/* 249 */
+/* 250 */
+/* 251 */
+#define TEGRA124_CLK_XUSB_HOST_SRC 252
+#define TEGRA124_CLK_XUSB_FALCON_SRC 253
+#define TEGRA124_CLK_XUSB_FS_SRC 254
+#define TEGRA124_CLK_XUSB_SS_SRC 255
+
+#define TEGRA124_CLK_XUSB_DEV_SRC 256
+#define TEGRA124_CLK_XUSB_DEV 257
+#define TEGRA124_CLK_XUSB_HS_SRC 258
+#define TEGRA124_CLK_SCLK 259
+#define TEGRA124_CLK_HCLK 260
+#define TEGRA124_CLK_PCLK 261
+#define TEGRA124_CLK_CCLK_G 262
+#define TEGRA124_CLK_CCLK_LP 263
+#define TEGRA124_CLK_DFLL_REF 264
+#define TEGRA124_CLK_DFLL_SOC 265
+#define TEGRA124_CLK_VI_SENSOR2 266
+#define TEGRA124_CLK_PLL_P_OUT5 267
+#define TEGRA124_CLK_CML0 268
+#define TEGRA124_CLK_CML1 269
+#define TEGRA124_CLK_PLL_C4 270
+#define TEGRA124_CLK_PLL_DP 271
+#define TEGRA124_CLK_PLL_E_MUX 272
+/* 273 */
+/* 274 */
+/* 275 */
+/* 276 */
+/* 277 */
+/* 278 */
+/* 279 */
+/* 280 */
+/* 281 */
+/* 282 */
+/* 283 */
+/* 284 */
+/* 285 */
+/* 286 */
+/* 287 */
+
+/* 288 */
+/* 289 */
+/* 290 */
+/* 291 */
+/* 292 */
+/* 293 */
+/* 294 */
+/* 295 */
+/* 296 */
+/* 297 */
+/* 298 */
+/* 299 */
+#define TEGRA124_CLK_AUDIO0_MUX 300
+#define TEGRA124_CLK_AUDIO1_MUX 301
+#define TEGRA124_CLK_AUDIO2_MUX 302
+#define TEGRA124_CLK_AUDIO3_MUX 303
+#define TEGRA124_CLK_AUDIO4_MUX 304
+#define TEGRA124_CLK_SPDIF_MUX 305
+#define TEGRA124_CLK_CLK_OUT_1_MUX 306
+#define TEGRA124_CLK_CLK_OUT_2_MUX 307
+#define TEGRA124_CLK_CLK_OUT_3_MUX 308
+#define TEGRA124_CLK_DSIA_MUX 309
+#define TEGRA124_CLK_DSIB_MUX 310
+#define TEGRA124_CLK_SOR0_LVDS 311
+#define TEGRA124_CLK_CLK_MAX 312
+
+#endif  /* _DT_BINDINGS_CLOCK_TEGRA124_CAR_H */
diff --git a/include/dt-bindings/clock/tegra20-car.h b/include/dt-bindings/clock/tegra20-car.h
index a1ae9a8fdd6c..9406207cfac8 100644
--- a/include/dt-bindings/clock/tegra20-car.h
+++ b/include/dt-bindings/clock/tegra20-car.h
@@ -92,7 +92,7 @@
 #define TEGRA20_CLK_OWR 71
 #define TEGRA20_CLK_AFI 72
 #define TEGRA20_CLK_CSITE 73
-#define TEGRA20_CLK_PCIE_XCLK 74
+/* 74 */
 #define TEGRA20_CLK_AVPUCQ 75
 #define TEGRA20_CLK_LA 76
 /* 77 */
diff --git a/include/dt-bindings/clock/tegra30-car.h b/include/dt-bindings/clock/tegra30-car.h
index e40fae8f9a8d..889e49ba0aa3 100644
--- a/include/dt-bindings/clock/tegra30-car.h
+++ b/include/dt-bindings/clock/tegra30-car.h
@@ -92,7 +92,7 @@
 #define TEGRA30_CLK_OWR 71
 #define TEGRA30_CLK_AFI 72
 #define TEGRA30_CLK_CSITE 73
-#define TEGRA30_CLK_PCIEX 74
+/* 74 */
 #define TEGRA30_CLK_AVPUCQ 75
 #define TEGRA30_CLK_LA 76
 /* 77 */
@@ -260,6 +260,14 @@
 /* 298 */
 /* 299 */
 #define TEGRA30_CLK_CLK_OUT_1_MUX 300
-#define TEGRA30_CLK_CLK_MAX 301
+#define TEGRA30_CLK_CLK_OUT_2_MUX 301
+#define TEGRA30_CLK_CLK_OUT_3_MUX 302
+#define TEGRA30_CLK_AUDIO0_MUX 303
+#define TEGRA30_CLK_AUDIO1_MUX 304
+#define TEGRA30_CLK_AUDIO2_MUX 305
+#define TEGRA30_CLK_AUDIO3_MUX 306
+#define TEGRA30_CLK_AUDIO4_MUX 307
+#define TEGRA30_CLK_SPDIF_MUX 308
+#define TEGRA30_CLK_CLK_MAX 309
 
 #endif  /* _DT_BINDINGS_CLOCK_TEGRA30_CAR_H */
diff --git a/include/linux/clk/tegra.h b/include/linux/clk/tegra.h
index 23a0ceee831f..3ca9fca827a2 100644
--- a/include/linux/clk/tegra.h
+++ b/include/linux/clk/tegra.h
@@ -120,13 +120,6 @@ static inline void tegra_cpu_clock_resume(void)
 }
 #endif
 
-#ifdef CONFIG_ARCH_TEGRA
-void tegra_periph_reset_deassert(struct clk *c);
-void tegra_periph_reset_assert(struct clk *c);
-#else
-static inline void tegra_periph_reset_deassert(struct clk *c) {}
-static inline void tegra_periph_reset_assert(struct clk *c) {}
-#endif
 void tegra_clocks_apply_init_table(void);
 
 #endif /* __LINUX_CLK_TEGRA_H_ */
diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h
index dc196bbcf227..ee5fe9d77ae8 100644
--- a/include/linux/cpufreq.h
+++ b/include/linux/cpufreq.h
@@ -280,6 +280,14 @@ cpufreq_verify_within_cpu_limits(struct cpufreq_policy *policy)
                         policy->cpuinfo.max_freq);
 }
 
+#ifdef CONFIG_CPU_FREQ
+void cpufreq_suspend(void);
+void cpufreq_resume(void);
+#else
+static inline void cpufreq_suspend(void) {}
+static inline void cpufreq_resume(void) {}
+#endif
+
 /*********************************************************************
  *                     CPUFREQ NOTIFIER INTERFACE                    *
  *********************************************************************/
diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h
index 41cf0c399288..bae1568416f8 100644
--- a/include/linux/dmaengine.h
+++ b/include/linux/dmaengine.h
@@ -22,6 +22,7 @@
 #define LINUX_DMAENGINE_H
 
 #include <linux/device.h>
+#include <linux/err.h>
 #include <linux/uio.h>
 #include <linux/bug.h>
 #include <linux/scatterlist.h>
@@ -1040,6 +1041,8 @@ enum dma_status dma_wait_for_async_tx(struct dma_async_tx_descriptor *tx);
 void dma_issue_pending_all(void);
 struct dma_chan *__dma_request_channel(const dma_cap_mask_t *mask,
                                         dma_filter_fn fn, void *fn_param);
+struct dma_chan *dma_request_slave_channel_reason(struct device *dev,
+                                                  const char *name);
 struct dma_chan *dma_request_slave_channel(struct device *dev, const char *name);
 void dma_release_channel(struct dma_chan *chan);
 #else
@@ -1063,6 +1066,11 @@ static inline struct dma_chan *__dma_request_channel(const dma_cap_mask_t *mask,
 {
         return NULL;
 }
+static inline struct dma_chan *dma_request_slave_channel_reason(
+                                        struct device *dev, const char *name)
+{
+        return ERR_PTR(-ENODEV);
+}
 static inline struct dma_chan *dma_request_slave_channel(struct device *dev,
                                                          const char *name)
 {
@@ -1079,6 +1087,7 @@ int dma_async_device_register(struct dma_device *device);
 void dma_async_device_unregister(struct dma_device *device);
 void dma_run_dependencies(struct dma_async_tx_descriptor *tx);
 struct dma_chan *dma_get_slave_channel(struct dma_chan *chan);
+struct dma_chan *dma_get_any_slave_channel(struct dma_device *device);
 struct dma_chan *net_dma_find_channel(void);
 #define dma_request_channel(mask, x, y) __dma_request_channel(&(mask), x, y)
 #define dma_request_slave_channel_compat(mask, x, y, dev, name) \
diff --git a/include/linux/efi.h b/include/linux/efi.h
index bc5687d0f315..11ce6784a196 100644
--- a/include/linux/efi.h
+++ b/include/linux/efi.h
@@ -801,6 +801,8 @@ struct efivar_entry {
         struct efi_variable var;
         struct list_head list;
         struct kobject kobj;
+        bool scanning;
+        bool deleting;
 };
 
 
@@ -866,6 +868,8 @@ void efivar_run_worker(void);
 #if defined(CONFIG_EFI_VARS) || defined(CONFIG_EFI_VARS_MODULE)
 int efivars_sysfs_init(void);
 
+#define EFIVARS_DATA_SIZE_MAX 1024
+
 #endif /* CONFIG_EFI_VARS */
 
 #endif /* _LINUX_EFI_H */
diff --git a/include/linux/ftrace_event.h b/include/linux/ftrace_event.h
index 9abbe630c456..8c9b7a1c4138 100644
--- a/include/linux/ftrace_event.h
+++ b/include/linux/ftrace_event.h
@@ -248,6 +248,9 @@ struct ftrace_event_call {
 #ifdef CONFIG_PERF_EVENTS
         int                             perf_refcount;
         struct hlist_head __percpu      *perf_events;
+
+        int     (*perf_perm)(struct ftrace_event_call *,
+                             struct perf_event *);
 #endif
 };
 
@@ -317,6 +320,19 @@ struct ftrace_event_file {
         }                                                               \
         early_initcall(trace_init_flags_##name);
 
+#define __TRACE_EVENT_PERF_PERM(name, expr...)                          \
+        static int perf_perm_##name(struct ftrace_event_call *tp_event, \
+                                    struct perf_event *p_event)         \
+        {                                                               \
+                return ({ expr; });                                     \
+        }                                                               \
+        static int __init trace_init_perf_perm_##name(void)             \
+        {                                                               \
+                event_##name.perf_perm = &perf_perm_##name;             \
+                return 0;                                               \
+        }                                                               \
+        early_initcall(trace_init_perf_perm_##name);
+
 #define PERF_MAX_TRACE_SIZE     2048
 
 #define MAX_FILTER_STR_VAL      256     /* Should handle KSYM_SYMBOL_LEN */
diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h
index 82eac610ce1a..3ea2cf6b0e6c 100644
--- a/include/linux/gpio/driver.h
+++ b/include/linux/gpio/driver.h
@@ -2,9 +2,12 @@
 #define __LINUX_GPIO_DRIVER_H
 
 #include <linux/types.h>
+#include <linux/module.h>
 
 struct device;
 struct gpio_desc;
+struct of_phandle_args;
+struct device_node;
 struct seq_file;
 
 /**
diff --git a/include/linux/irqreturn.h b/include/linux/irqreturn.h
index 714ba08dc092..e374e369fb2f 100644
--- a/include/linux/irqreturn.h
+++ b/include/linux/irqreturn.h
@@ -14,6 +14,6 @@ enum irqreturn {
 };
 
 typedef enum irqreturn irqreturn_t;
-#define IRQ_RETVAL(x)   ((x) != IRQ_NONE)
+#define IRQ_RETVAL(x)   ((x) ? IRQ_HANDLED : IRQ_NONE)
 
 #endif
diff --git a/include/linux/nfs4.h b/include/linux/nfs4.h
index c1637062c1ce..12c2cb947df5 100644
--- a/include/linux/nfs4.h
+++ b/include/linux/nfs4.h
@@ -413,16 +413,6 @@ enum lock_type4 {
 #define NFS4_VERSION 4
 #define NFS4_MINOR_VERSION 0
 
-#if defined(CONFIG_NFS_V4_2)
-#define NFS4_MAX_MINOR_VERSION 2
-#else
-#if defined(CONFIG_NFS_V4_1)
-#define NFS4_MAX_MINOR_VERSION 1
-#else
-#define NFS4_MAX_MINOR_VERSION 0
-#endif /* CONFIG_NFS_V4_1 */
-#endif /* CONFIG_NFS_V4_2 */
-
 #define NFS4_DEBUG 1
 
 /* Index of predefined Linux client operations */
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index 14a48207a304..48997374eaf0 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -507,24 +507,6 @@ extern int nfs_mountpoint_expiry_timeout;
 extern void nfs_release_automount_timer(void);
 
 /*
- * linux/fs/nfs/nfs4proc.c
- */
-#ifdef CONFIG_NFS_V4_SECURITY_LABEL
-extern struct nfs4_label *nfs4_label_alloc(struct nfs_server *server, gfp_t flags);
-static inline void nfs4_label_free(struct nfs4_label *label)
-{
-        if (label) {
-                kfree(label->label);
-                kfree(label);
-        }
-        return;
-}
-#else
-static inline struct nfs4_label *nfs4_label_alloc(struct nfs_server *server, gfp_t flags) { return NULL; }
-static inline void nfs4_label_free(void *label) {}
-#endif
-
-/*
  * linux/fs/nfs/unlink.c
  */
 extern void nfs_complete_unlink(struct dentry *dentry, struct inode *);
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 7e35d4b9e14a..768b037dfacb 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -831,8 +831,6 @@ struct sched_domain {
         unsigned int balance_interval;  /* initialise to 1. units in ms. */
         unsigned int nr_balance_failed; /* initialise to 0 */
 
-        u64 last_update;
-
         /* idle_balance() stats */
         u64 max_newidle_lb_cost;
         unsigned long next_decay_max_lb_cost;
diff --git a/include/linux/tegra-powergate.h b/include/linux/tegra-powergate.h
index fd4498329c7c..afe442d2629a 100644
--- a/include/linux/tegra-powergate.h
+++ b/include/linux/tegra-powergate.h
@@ -19,6 +19,7 @@
 #define _MACH_TEGRA_POWERGATE_H_
 
 struct clk;
+struct reset_control;
 
 #define TEGRA_POWERGATE_CPU     0
 #define TEGRA_POWERGATE_3D      1
@@ -52,7 +53,8 @@ int tegra_powergate_power_off(int id);
 int tegra_powergate_remove_clamping(int id);
 
 /* Must be called with clk disabled, and returns with clk enabled */
-int tegra_powergate_sequence_power_up(int id, struct clk *clk);
+int tegra_powergate_sequence_power_up(int id, struct clk *clk,
+                                      struct reset_control *rst);
 #else
 static inline int tegra_powergate_is_powered(int id)
 {
@@ -74,7 +76,8 @@ static inline int tegra_powergate_remove_clamping(int id)
         return -ENOSYS;
 }
 
-static inline int tegra_powergate_sequence_power_up(int id, struct clk *clk)
+static inline int tegra_powergate_sequence_power_up(int id, struct clk *clk,
+                                                    struct reset_control *rst);
 {
         return -ENOSYS;
 }
diff --git a/include/linux/tracepoint.h b/include/linux/tracepoint.h
index ebeab360d851..f16dc0a40049 100644
--- a/include/linux/tracepoint.h
+++ b/include/linux/tracepoint.h
@@ -267,6 +267,8 @@ static inline void tracepoint_synchronize_unregister(void)
 
 #define TRACE_EVENT_FLAGS(event, flag)
 
+#define TRACE_EVENT_PERF_PERM(event, expr...)
+
 #endif /* DECLARE_TRACE */
 
 #ifndef TRACE_EVENT
@@ -399,4 +401,6 @@ static inline void tracepoint_synchronize_unregister(void)
 
 #define TRACE_EVENT_FLAGS(event, flag)
 
+#define TRACE_EVENT_PERF_PERM(event, expr...)
+
 #endif /* ifdef TRACE_EVENT (see note above) */
diff --git a/include/net/ip.h b/include/net/ip.h
index 217bc5bfc6c6..5a25f36fe3a7 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -473,7 +473,7 @@ int compat_ip_getsockopt(struct sock *sk, int level, int optname,
 int ip_ra_control(struct sock *sk, unsigned char on,
                   void (*destructor)(struct sock *));
 
-int ip_recv_error(struct sock *sk, struct msghdr *msg, int len);
+int ip_recv_error(struct sock *sk, struct msghdr *msg, int len, int *addr_len);
 void ip_icmp_error(struct sock *sk, struct sk_buff *skb, int err, __be16 port,
                    u32 info, u8 *payload);
 void ip_local_error(struct sock *sk, int err, __be32 daddr, __be16 dport,
diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index 2a5f668cd683..eb198acaac1d 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -776,8 +776,10 @@ int compat_ipv6_getsockopt(struct sock *sk, int level, int optname,
 
 int ip6_datagram_connect(struct sock *sk, struct sockaddr *addr, int addr_len);
 
-int ipv6_recv_error(struct sock *sk, struct msghdr *msg, int len);
-int ipv6_recv_rxpmtu(struct sock *sk, struct msghdr *msg, int len);
+int ipv6_recv_error(struct sock *sk, struct msghdr *msg, int len,
+                    int *addr_len);
+int ipv6_recv_rxpmtu(struct sock *sk, struct msghdr *msg, int len,
+                     int *addr_len);
 void ipv6_icmp_error(struct sock *sk, struct sk_buff *skb, int err, __be16 port,
                      u32 info, u8 *payload);
 void ipv6_local_error(struct sock *sk, int err, struct flowi6 *fl6, u32 info);
diff --git a/include/net/ping.h b/include/net/ping.h
index 3f67704f3747..90f48417b03d 100644
--- a/include/net/ping.h
+++ b/include/net/ping.h
@@ -31,7 +31,8 @@
 
 /* Compatibility glue so we can support IPv6 when it's compiled as a module */
 struct pingv6_ops {
-        int (*ipv6_recv_error)(struct sock *sk, struct msghdr *msg, int len);
+        int (*ipv6_recv_error)(struct sock *sk, struct msghdr *msg, int len,
+                               int *addr_len);
         int (*ip6_datagram_recv_ctl)(struct sock *sk, struct msghdr *msg,
                                      struct sk_buff *skb);
         int (*icmpv6_err_convert)(u8 type, u8 code, int *err);
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 2174d8da0770..ea0ca5f6e629 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -629,6 +629,7 @@ struct sctp_chunk {
 #define SCTP_NEED_FRTX 0x1
 #define SCTP_DONT_FRTX 0x2
         __u16   rtt_in_progress:1,      /* This chunk used for RTT calc? */
+                resent:1,               /* Has this chunk ever been resent. */
                 has_tsn:1,              /* Does this chunk have a TSN yet? */
                 has_ssn:1,              /* Does this chunk have a SSN yet? */
                 singleton:1,            /* Only chunk in the packet? */
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h
index 546084964d55..fe3b58e836c8 100644
--- a/include/scsi/scsi_host.h
+++ b/include/scsi/scsi_host.h
@@ -475,6 +475,9 @@ struct scsi_host_template {
          */
         unsigned ordered_tag:1;
 
+        /* True if the controller does not support WRITE SAME */
+        unsigned no_write_same:1;
+
         /*
          * Countdown for host blocking with no commands outstanding.
          */
@@ -677,6 +680,9 @@ struct Scsi_Host {
         /* Don't resume host in EH */
         unsigned eh_noresume:1;
 
+        /* The controller does not support WRITE SAME */
+        unsigned no_write_same:1;
+
         /*
          * Optional work queue to be utilized by the transport
          */
diff --git a/include/sound/dmaengine_pcm.h b/include/sound/dmaengine_pcm.h
index 15017311f2e9..eb73a3a39ec2 100644
--- a/include/sound/dmaengine_pcm.h
+++ b/include/sound/dmaengine_pcm.h
@@ -114,6 +114,10 @@ void snd_dmaengine_pcm_set_config_from_dai_data(
  * @compat_filter_fn: Will be used as the filter function when requesting a
  *  channel for platforms which do not use devicetree. The filter parameter
  *  will be the DAI's DMA data.
+ * @dma_dev: If set, request DMA channel on this device rather than the DAI
+ *  device.
+ * @chan_names: If set, these custom DMA channel names will be requested at
+ *  registration time.
  * @pcm_hardware: snd_pcm_hardware struct to be used for the PCM.
  * @prealloc_buffer_size: Size of the preallocated audio buffer.
  *
@@ -130,6 +134,8 @@ struct snd_dmaengine_pcm_config {
                         struct snd_soc_pcm_runtime *rtd,
                         struct snd_pcm_substream *substream);
         dma_filter_fn compat_filter_fn;
+        struct device *dma_dev;
+        const char *chan_names[SNDRV_PCM_STREAM_LAST + 1];
 
         const struct snd_pcm_hardware *pcm_hardware;
         unsigned int prealloc_buffer_size;
@@ -140,6 +146,10 @@ int snd_dmaengine_pcm_register(struct device *dev,
         unsigned int flags);
 void snd_dmaengine_pcm_unregister(struct device *dev);
 
+int devm_snd_dmaengine_pcm_register(struct device *dev,
+        const struct snd_dmaengine_pcm_config *config,
+        unsigned int flags);
+
 int snd_dmaengine_pcm_prepare_slave_config(struct snd_pcm_substream *substream,
         struct snd_pcm_hw_params *params,
         struct dma_slave_config *slave_config);
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index 2037c45adfe6..56ebdfca6273 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -104,7 +104,8 @@ struct device;
         SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \
         .kcontrol_news = wcontrols, .num_kcontrols = 1}
 #define SND_SOC_DAPM_MUX(wname, wreg, wshift, winvert, wcontrols) \
-{       .id = snd_soc_dapm_mux, .name = wname, .reg = wreg, \
+{       .id = snd_soc_dapm_mux, .name = wname, \
+        SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \
         .kcontrol_news = wcontrols, .num_kcontrols = 1}
 #define SND_SOC_DAPM_VIRT_MUX(wname, wreg, wshift, winvert, wcontrols) \
 {       .id = snd_soc_dapm_virt_mux, .name = wname, \
diff --git a/include/trace/ftrace.h b/include/trace/ftrace.h
index d17a35c6537e..5c38606613d8 100644
--- a/include/trace/ftrace.h
+++ b/include/trace/ftrace.h
@@ -90,6 +90,10 @@
 #define TRACE_EVENT_FLAGS(name, value)                                  \
         __TRACE_EVENT_FLAGS(name, value)
 
+#undef TRACE_EVENT_PERF_PERM
+#define TRACE_EVENT_PERF_PERM(name, expr...)                            \
+        __TRACE_EVENT_PERF_PERM(name, expr)
+
 #include TRACE_INCLUDE(TRACE_INCLUDE_FILE)
 
 
@@ -140,6 +144,9 @@
 #undef TRACE_EVENT_FLAGS
 #define TRACE_EVENT_FLAGS(event, flag)
 
+#undef TRACE_EVENT_PERF_PERM
+#define TRACE_EVENT_PERF_PERM(event, expr...)
+
 #include TRACE_INCLUDE(TRACE_INCLUDE_FILE)
 
 /*
diff --git a/include/uapi/linux/eventpoll.h b/include/uapi/linux/eventpoll.h
index 2c267bcbb85c..bc81fb2e1f0e 100644
--- a/include/uapi/linux/eventpoll.h
+++ b/include/uapi/linux/eventpoll.h
@@ -61,5 +61,16 @@ struct epoll_event {
         __u64 data;
 } EPOLL_PACKED;
 
-
+#ifdef CONFIG_PM_SLEEP
+static inline void ep_take_care_of_epollwakeup(struct epoll_event *epev)
+{
+        if ((epev->events & EPOLLWAKEUP) && !capable(CAP_BLOCK_SUSPEND))
+                epev->events &= ~EPOLLWAKEUP;
+}
+#else
+static inline void ep_take_care_of_epollwakeup(struct epoll_event *epev)
+{
+        epev->events &= ~EPOLLWAKEUP;
+}
+#endif
 #endif /* _UAPI_LINUX_EVENTPOLL_H */
diff --git a/include/uapi/linux/genetlink.h b/include/uapi/linux/genetlink.h
index 1af72d8228e0..c3363ba1ae05 100644
--- a/include/uapi/linux/genetlink.h
+++ b/include/uapi/linux/genetlink.h
@@ -28,6 +28,7 @@ struct genlmsghdr {
 #define GENL_ID_GENERATE        0
 #define GENL_ID_CTRL            NLMSG_MIN_TYPE
 #define GENL_ID_VFS_DQUOT       (NLMSG_MIN_TYPE + 1)
+#define GENL_ID_PMCRAID         (NLMSG_MIN_TYPE + 2)
 
 /**************************************************************************
  * Controller
diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h
index b78566f59aba..6db460121f84 100644
--- a/include/uapi/linux/if_link.h
+++ b/include/uapi/linux/if_link.h
@@ -488,7 +488,9 @@ enum {
         IFLA_HSR_UNSPEC,
         IFLA_HSR_SLAVE1,
         IFLA_HSR_SLAVE2,
-        IFLA_HSR_MULTICAST_SPEC,
+        IFLA_HSR_MULTICAST_SPEC,        /* Last byte of supervision addr */
+        IFLA_HSR_SUPERVISION_ADDR,      /* Supervision frame multicast addr */
+        IFLA_HSR_SEQ_NR,
         __IFLA_HSR_MAX,
 };
 
diff --git a/include/uapi/linux/netlink_diag.h b/include/uapi/linux/netlink_diag.h
index 4e31db4eea41..f2159d30d1f5 100644
--- a/include/uapi/linux/netlink_diag.h
+++ b/include/uapi/linux/netlink_diag.h
@@ -33,6 +33,7 @@ struct netlink_diag_ring {
 };
 
 enum {
+        /* NETLINK_DIAG_NONE, standard nl API requires this attribute!  */
         NETLINK_DIAG_MEMINFO,
         NETLINK_DIAG_GROUPS,
         NETLINK_DIAG_RX_RING,
diff --git a/include/uapi/linux/packet_diag.h b/include/uapi/linux/packet_diag.h
index b2cc0cd9c4d9..d08c63f3dd6f 100644
--- a/include/uapi/linux/packet_diag.h
+++ b/include/uapi/linux/packet_diag.h
@@ -29,6 +29,7 @@ struct packet_diag_msg {
 };
 
 enum {
+        /* PACKET_DIAG_NONE, standard nl API requires this attribute!  */
         PACKET_DIAG_INFO,
         PACKET_DIAG_MCLIST,
         PACKET_DIAG_RX_RING,
diff --git a/include/uapi/linux/unix_diag.h b/include/uapi/linux/unix_diag.h
index b9e2a6a7446f..1eb0b8dd1830 100644
--- a/include/uapi/linux/unix_diag.h
+++ b/include/uapi/linux/unix_diag.h
@@ -31,6 +31,7 @@ struct unix_diag_msg {
 };
 
 enum {
+        /* UNIX_DIAG_NONE, standard nl API requires this attribute!  */
         UNIX_DIAG_NAME,
         UNIX_DIAG_VFS,
         UNIX_DIAG_PEER,
diff --git a/kernel/events/core.c b/kernel/events/core.c
index d724e7757cd1..72348dc192c1 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -5680,11 +5680,6 @@ static void swevent_hlist_put(struct perf_event *event)
 {
         int cpu;
 
-        if (event->cpu != -1) {
-                swevent_hlist_put_cpu(event, event->cpu);
-                return;
-        }
-
         for_each_possible_cpu(cpu)
                 swevent_hlist_put_cpu(event, cpu);
 }
@@ -5718,9 +5713,6 @@ static int swevent_hlist_get(struct perf_event *event)
         int err;
         int cpu, failed_cpu;
 
-        if (event->cpu != -1)
-                return swevent_hlist_get_cpu(event, event->cpu);
-
         get_online_cpus();
         for_each_possible_cpu(cpu) {
                 err = swevent_hlist_get_cpu(event, cpu);
diff --git a/kernel/irq/pm.c b/kernel/irq/pm.c
index cb228bf21760..abcd6ca86cb7 100644
--- a/kernel/irq/pm.c
+++ b/kernel/irq/pm.c
@@ -50,7 +50,7 @@ static void resume_irqs(bool want_early)
                 bool is_early = desc->action &&
                         desc->action->flags & IRQF_EARLY_RESUME;
 
-                if (is_early != want_early)
+                if (!is_early && want_early)
                         continue;
 
                 raw_spin_lock_irqsave(&desc->lock, flags);
diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h
index 6abb03dff5c0..08a765232432 100644
--- a/kernel/rcu/tree_plugin.h
+++ b/kernel/rcu/tree_plugin.h
@@ -1632,7 +1632,7 @@ module_param(rcu_idle_gp_delay, int, 0644);
 static int rcu_idle_lazy_gp_delay = RCU_IDLE_LAZY_GP_DELAY;
 module_param(rcu_idle_lazy_gp_delay, int, 0644);
 
-extern int tick_nohz_enabled;
+extern int tick_nohz_active;
 
 /*
  * Try to advance callbacks for all flavors of RCU on the current CPU, but
@@ -1729,7 +1729,7 @@ static void rcu_prepare_for_idle(int cpu)
         int tne;
 
         /* Handle nohz enablement switches conservatively. */
-        tne = ACCESS_ONCE(tick_nohz_enabled);
+        tne = ACCESS_ONCE(tick_nohz_active);
         if (tne != rdtp->tick_nohz_enabled_snap) {
                 if (rcu_cpu_has_callbacks(cpu, NULL))
                         invoke_rcu_core(); /* force nohz to see update. */
diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index c1808606ee5f..e85cda20ab2b 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -2660,6 +2660,7 @@ asmlinkage void __sched notrace preempt_schedule(void)
         } while (need_resched());
 }
 EXPORT_SYMBOL(preempt_schedule);
+#endif /* CONFIG_PREEMPT */
 
 /*
  * this is the entry point to schedule() from kernel preemption
@@ -2693,8 +2694,6 @@ asmlinkage void __sched preempt_schedule_irq(void)
         exception_exit(prev_state);
 }
 
-#endif /* CONFIG_PREEMPT */
-
 int default_wake_function(wait_queue_t *curr, unsigned mode, int wake_flags,
                           void *key)
 {
@@ -4762,7 +4761,7 @@ static void rq_attach_root(struct rq *rq, struct root_domain *rd)
                 cpumask_clear_cpu(rq->cpu, old_rd->span);
 
                 /*
-                 * If we dont want to free the old_rt yet then
+                 * If we dont want to free the old_rd yet then
                  * set old_rd to NULL to skip the freeing later
                  * in this function:
                  */
@@ -4910,8 +4909,9 @@ static void update_top_cache_domain(int cpu)
         if (sd) {
                 id = cpumask_first(sched_domain_span(sd));
                 size = cpumask_weight(sched_domain_span(sd));
-                rcu_assign_pointer(per_cpu(sd_busy, cpu), sd->parent);
+                sd = sd->parent; /* sd_busy */
         }
+        rcu_assign_pointer(per_cpu(sd_busy, cpu), sd);
 
         rcu_assign_pointer(per_cpu(sd_llc, cpu), sd);
         per_cpu(sd_llc_size, cpu) = size;
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index e8b652ebe027..fd773ade1a31 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -5379,10 +5379,31 @@ void update_group_power(struct sched_domain *sd, int cpu)
                  */
 
                 for_each_cpu(cpu, sched_group_cpus(sdg)) {
-                        struct sched_group *sg = cpu_rq(cpu)->sd->groups;
+                        struct sched_group_power *sgp;
+                        struct rq *rq = cpu_rq(cpu);
 
-                        power_orig += sg->sgp->power_orig;
-                        power += sg->sgp->power;
+                        /*
+                         * build_sched_domains() -> init_sched_groups_power()
+                         * gets here before we've attached the domains to the
+                         * runqueues.
+                         *
+                         * Use power_of(), which is set irrespective of domains
+                         * in update_cpu_power().
+                         *
+                         * This avoids power/power_orig from being 0 and
+                         * causing divide-by-zero issues on boot.
+                         *
+                         * Runtime updates will correct power_orig.
+                         */
+                        if (unlikely(!rq->sd)) {
+                                power_orig += power_of(cpu);
+                                power += power_of(cpu);
+                                continue;
+                        }
+
+                        sgp = rq->sd->groups->sgp;
+                        power_orig += sgp->power_orig;
+                        power += sgp->power;
                 }
         } else  {
                 /*
diff --git a/kernel/time/tick-common.c b/kernel/time/tick-common.c
index 64522ecdfe0e..162b03ab0ad2 100644
--- a/kernel/time/tick-common.c
+++ b/kernel/time/tick-common.c
@@ -33,6 +33,21 @@ DEFINE_PER_CPU(struct tick_device, tick_cpu_device);
  */
 ktime_t tick_next_period;
 ktime_t tick_period;
+
+/*
+ * tick_do_timer_cpu is a timer core internal variable which holds the CPU NR
+ * which is responsible for calling do_timer(), i.e. the timekeeping stuff. This
+ * variable has two functions:
+ *
+ * 1) Prevent a thundering herd issue of a gazillion of CPUs trying to grab the
+ *    timekeeping lock all at once. Only the CPU which is assigned to do the
+ *    update is handling it.
+ *
+ * 2) Hand off the duty in the NOHZ idle case by setting the value to
+ *    TICK_DO_TIMER_NONE, i.e. a non existing CPU. So the next cpu which looks
+ *    at it will take over and keep the time keeping alive.  The handover
+ *    procedure also covers cpu hotplug.
+ */
 int tick_do_timer_cpu __read_mostly = TICK_DO_TIMER_BOOT;
 
 /*
diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c
index 3612fc77f834..ea20f7d1ac2c 100644
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
@@ -361,8 +361,8 @@ void __init tick_nohz_init(void)
 /*
  * NO HZ enabled ?
  */
-int tick_nohz_enabled __read_mostly  = 1;
-
+static int tick_nohz_enabled __read_mostly  = 1;
+int tick_nohz_active  __read_mostly;
 /*
  * Enable / Disable tickless mode
  */
@@ -465,7 +465,7 @@ u64 get_cpu_idle_time_us(int cpu, u64 *last_update_time)
         struct tick_sched *ts = &per_cpu(tick_cpu_sched, cpu);
         ktime_t now, idle;
 
-        if (!tick_nohz_enabled)
+        if (!tick_nohz_active)
                 return -1;
 
         now = ktime_get();
@@ -506,7 +506,7 @@ u64 get_cpu_iowait_time_us(int cpu, u64 *last_update_time)
         struct tick_sched *ts = &per_cpu(tick_cpu_sched, cpu);
         ktime_t now, iowait;
 
-        if (!tick_nohz_enabled)
+        if (!tick_nohz_active)
                 return -1;
 
         now = ktime_get();
@@ -711,8 +711,10 @@ static bool can_stop_idle_tick(int cpu, struct tick_sched *ts)
                 return false;
         }
 
-        if (unlikely(ts->nohz_mode == NOHZ_MODE_INACTIVE))
+        if (unlikely(ts->nohz_mode == NOHZ_MODE_INACTIVE)) {
+                ts->sleep_length = (ktime_t) { .tv64 = NSEC_PER_SEC/HZ };
                 return false;
+        }
 
         if (need_resched())
                 return false;
@@ -799,11 +801,6 @@ void tick_nohz_idle_enter(void)
         local_irq_disable();
 
         ts = &__get_cpu_var(tick_cpu_sched);
-        /*
-         * set ts->inidle unconditionally. even if the system did not
-         * switch to nohz mode the cpu frequency governers rely on the
-         * update of the idle time accounting in tick_nohz_start_idle().
-         */
         ts->inidle = 1;
         __tick_nohz_idle_enter(ts);
 
@@ -973,7 +970,7 @@ static void tick_nohz_switch_to_nohz(void)
         struct tick_sched *ts = &__get_cpu_var(tick_cpu_sched);
         ktime_t next;
 
-        if (!tick_nohz_enabled)
+        if (!tick_nohz_active)
                 return;
 
         local_irq_disable();
@@ -981,7 +978,7 @@ static void tick_nohz_switch_to_nohz(void)
                 local_irq_enable();
                 return;
         }
-
+        tick_nohz_active = 1;
         ts->nohz_mode = NOHZ_MODE_LOWRES;
 
         /*
@@ -1139,8 +1136,10 @@ void tick_setup_sched_timer(void)
         }
 
 #ifdef CONFIG_NO_HZ_COMMON
-        if (tick_nohz_enabled)
+        if (tick_nohz_enabled) {
                 ts->nohz_mode = NOHZ_MODE_HIGHRES;
+                tick_nohz_active = 1;
+        }
 #endif
 }
 #endif /* HIGH_RES_TIMERS */
diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c
index 3abf53418b67..87b4f00284c9 100644
--- a/kernel/time/timekeeping.c
+++ b/kernel/time/timekeeping.c
@@ -1347,7 +1347,7 @@ static inline void old_vsyscall_fixup(struct timekeeper *tk)
         tk->xtime_nsec -= remainder;
         tk->xtime_nsec += 1ULL << tk->shift;
         tk->ntp_error += remainder << tk->ntp_error_shift;
-
+        tk->ntp_error -= (1ULL << tk->shift) << tk->ntp_error_shift;
 }
 #else
 #define old_vsyscall_fixup(tk)
diff --git a/kernel/timer.c b/kernel/timer.c
index 6582b82fa966..accfd241b9e5 100644
--- a/kernel/timer.c
+++ b/kernel/timer.c
@@ -1518,9 +1518,8 @@ static int init_timers_cpu(int cpu)
                         /*
                          * The APs use this path later in boot
                          */
-                        base = kmalloc_node(sizeof(*base),
-                                                GFP_KERNEL | __GFP_ZERO,
-                                                cpu_to_node(cpu));
+                        base = kzalloc_node(sizeof(*base), GFP_KERNEL,
+                                            cpu_to_node(cpu));
                         if (!base)
                                 return -ENOMEM;
 
diff --git a/kernel/trace/trace_event_perf.c b/kernel/trace/trace_event_perf.c
index 78e27e3b52ac..e854f420e033 100644
--- a/kernel/trace/trace_event_perf.c
+++ b/kernel/trace/trace_event_perf.c
@@ -24,6 +24,12 @@ static int	total_ref_count;
 static int perf_trace_event_perm(struct ftrace_event_call *tp_event,
                                  struct perf_event *p_event)
 {
+        if (tp_event->perf_perm) {
+                int ret = tp_event->perf_perm(tp_event, p_event);
+                if (ret)
+                        return ret;
+        }
+
         /* The ftrace function trace is allowed only for root. */
         if (ftrace_event_is_function(tp_event) &&
             perf_paranoid_tracepoint_raw() && !capable(CAP_SYS_ADMIN))
@@ -173,7 +179,7 @@ static int perf_trace_event_init(struct ftrace_event_call *tp_event,
 int perf_trace_init(struct perf_event *p_event)
 {
         struct ftrace_event_call *tp_event;
-        int event_id = p_event->attr.config;
+        u64 event_id = p_event->attr.config;
         int ret = -EINVAL;
 
         mutex_lock(&event_mutex);
diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c
index f919a2e21bf3..a11800ae96de 100644
--- a/kernel/trace/trace_events.c
+++ b/kernel/trace/trace_events.c
@@ -2314,6 +2314,9 @@ int event_trace_del_tracer(struct trace_array *tr)
         /* Disable any running events */
         __ftrace_set_clr_event_nolock(tr, NULL, NULL, NULL, 0);
 
+        /* Access to events are within rcu_read_lock_sched() */
+        synchronize_sched();
+
         down_write(&trace_event_sem);
         __trace_remove_event_dirs(tr);
         debugfs_remove_recursive(tr->event_dir);
diff --git a/kernel/trace/trace_syscalls.c b/kernel/trace/trace_syscalls.c
index e4b6d11bdf78..ea90eb5f6f17 100644
--- a/kernel/trace/trace_syscalls.c
+++ b/kernel/trace/trace_syscalls.c
@@ -431,11 +431,6 @@ static void unreg_event_syscall_enter(struct ftrace_event_file *file,
         if (!tr->sys_refcount_enter)
                 unregister_trace_sys_enter(ftrace_syscall_enter, tr);
         mutex_unlock(&syscall_trace_lock);
-        /*
-         * Callers expect the event to be completely disabled on
-         * return, so wait for current handlers to finish.
-         */
-        synchronize_sched();
 }
 
 static int reg_event_syscall_exit(struct ftrace_event_file *file,
@@ -474,11 +469,6 @@ static void unreg_event_syscall_exit(struct ftrace_event_file *file,
         if (!tr->sys_refcount_exit)
                 unregister_trace_sys_exit(ftrace_syscall_exit, tr);
         mutex_unlock(&syscall_trace_lock);
-        /*
-         * Callers expect the event to be completely disabled on
-         * return, so wait for current handlers to finish.
-         */
-        synchronize_sched();
 }
 
 static int __init init_syscall_trace(struct ftrace_event_call *call)
diff --git a/net/compat.c b/net/compat.c
index 618c6a8a911b..dd32e34c1e2c 100644
--- a/net/compat.c
+++ b/net/compat.c
@@ -72,7 +72,7 @@ int get_compat_msghdr(struct msghdr *kmsg, struct compat_msghdr __user *umsg)
             __get_user(kmsg->msg_flags, &umsg->msg_flags))
                 return -EFAULT;
         if (kmsg->msg_namelen > sizeof(struct sockaddr_storage))
-                return -EINVAL;
+                kmsg->msg_namelen = sizeof(struct sockaddr_storage);
         kmsg->msg_name = compat_ptr(tmp1);
         kmsg->msg_iov = compat_ptr(tmp2);
         kmsg->msg_control = compat_ptr(tmp3);
diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index 261357a66300..a797fff7f222 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -2527,6 +2527,8 @@ static int process_ipsec(struct pktgen_dev *pkt_dev,
                 if (x) {
                         int ret;
                         __u8 *eth;
+                        struct iphdr *iph;
+
                         nhead = x->props.header_len - skb_headroom(skb);
                         if (nhead > 0) {
                                 ret = pskb_expand_head(skb, nhead, 0, GFP_ATOMIC);
@@ -2548,6 +2550,11 @@ static int process_ipsec(struct pktgen_dev *pkt_dev,
                         eth = (__u8 *) skb_push(skb, ETH_HLEN);
                         memcpy(eth, pkt_dev->hh, 12);
                         *(u16 *) &eth[12] = protocol;
+
+                        /* Update IPv4 header len as well as checksum value */
+                        iph = ip_hdr(skb);
+                        iph->tot_len = htons(skb->len - ETH_HLEN);
+                        ip_send_check(iph);
                 }
         }
         return 1;
diff --git a/net/hsr/hsr_framereg.c b/net/hsr/hsr_framereg.c
index 003f5bb3acd2..4bdab1521878 100644
--- a/net/hsr/hsr_framereg.c
+++ b/net/hsr/hsr_framereg.c
@@ -288,7 +288,8 @@ void hsr_addr_subst_dest(struct hsr_priv *hsr_priv, struct ethhdr *ethhdr,
 static bool seq_nr_after(u16 a, u16 b)
 {
         /* Remove inconsistency where
-         * seq_nr_after(a, b) == seq_nr_before(a, b) */
+         * seq_nr_after(a, b) == seq_nr_before(a, b)
+         */
         if ((int) b - a == 32768)
                 return false;
 
diff --git a/net/hsr/hsr_netlink.c b/net/hsr/hsr_netlink.c
index 5325af85eea6..01a5261ac7a5 100644
--- a/net/hsr/hsr_netlink.c
+++ b/net/hsr/hsr_netlink.c
@@ -23,6 +23,8 @@ static const struct nla_policy hsr_policy[IFLA_HSR_MAX + 1] = {
         [IFLA_HSR_SLAVE1]               = { .type = NLA_U32 },
         [IFLA_HSR_SLAVE2]               = { .type = NLA_U32 },
         [IFLA_HSR_MULTICAST_SPEC]       = { .type = NLA_U8 },
+        [IFLA_HSR_SUPERVISION_ADDR]     = { .type = NLA_BINARY, .len = ETH_ALEN },
+        [IFLA_HSR_SEQ_NR]               = { .type = NLA_U16 },
 };
 
 
@@ -59,6 +61,31 @@ static int hsr_newlink(struct net *src_net, struct net_device *dev,
         return hsr_dev_finalize(dev, link, multicast_spec);
 }
 
+static int hsr_fill_info(struct sk_buff *skb, const struct net_device *dev)
+{
+        struct hsr_priv *hsr_priv;
+
+        hsr_priv = netdev_priv(dev);
+
+        if (hsr_priv->slave[0])
+                if (nla_put_u32(skb, IFLA_HSR_SLAVE1, hsr_priv->slave[0]->ifindex))
+                        goto nla_put_failure;
+
+        if (hsr_priv->slave[1])
+                if (nla_put_u32(skb, IFLA_HSR_SLAVE2, hsr_priv->slave[1]->ifindex))
+                        goto nla_put_failure;
+
+        if (nla_put(skb, IFLA_HSR_SUPERVISION_ADDR, ETH_ALEN,
+                    hsr_priv->sup_multicast_addr) ||
+            nla_put_u16(skb, IFLA_HSR_SEQ_NR, hsr_priv->sequence_nr))
+                goto nla_put_failure;
+
+        return 0;
+
+nla_put_failure:
+        return -EMSGSIZE;
+}
+
 static struct rtnl_link_ops hsr_link_ops __read_mostly = {
         .kind           = "hsr",
         .maxtype        = IFLA_HSR_MAX,
@@ -66,6 +93,7 @@ static struct rtnl_link_ops hsr_link_ops __read_mostly = {
         .priv_size      = sizeof(struct hsr_priv),
         .setup          = hsr_dev_setup,
         .newlink        = hsr_newlink,
+        .fill_info      = hsr_fill_info,
 };
 
 
diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c
index 3f858266fa7e..ddf32a6bc415 100644
--- a/net/ipv4/ip_sockglue.c
+++ b/net/ipv4/ip_sockglue.c
@@ -386,7 +386,7 @@ void ip_local_error(struct sock *sk, int err, __be32 daddr, __be16 port, u32 inf
 /*
  *      Handle MSG_ERRQUEUE
  */
-int ip_recv_error(struct sock *sk, struct msghdr *msg, int len)
+int ip_recv_error(struct sock *sk, struct msghdr *msg, int len, int *addr_len)
 {
         struct sock_exterr_skb *serr;
         struct sk_buff *skb, *skb2;
@@ -423,6 +423,7 @@ int ip_recv_error(struct sock *sk, struct msghdr *msg, int len)
                                                    serr->addr_offset);
                 sin->sin_port = serr->port;
                 memset(&sin->sin_zero, 0, sizeof(sin->sin_zero));
+                *addr_len = sizeof(*sin);
         }
 
         memcpy(&errhdr.ee, &serr->ee, sizeof(struct sock_extended_err));
diff --git a/net/ipv4/ping.c b/net/ipv4/ping.c
index 876c6ca2d8f9..242e7f4ed6f4 100644
--- a/net/ipv4/ping.c
+++ b/net/ipv4/ping.c
@@ -772,7 +772,7 @@ int ping_v4_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
                 err = PTR_ERR(rt);
                 rt = NULL;
                 if (err == -ENETUNREACH)
-                        IP_INC_STATS_BH(net, IPSTATS_MIB_OUTNOROUTES);
+                        IP_INC_STATS(net, IPSTATS_MIB_OUTNOROUTES);
                 goto out;
         }
 
@@ -841,10 +841,11 @@ int ping_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
 
         if (flags & MSG_ERRQUEUE) {
                 if (family == AF_INET) {
-                        return ip_recv_error(sk, msg, len);
+                        return ip_recv_error(sk, msg, len, addr_len);
 #if IS_ENABLED(CONFIG_IPV6)
                 } else if (family == AF_INET6) {
-                        return pingv6_ops.ipv6_recv_error(sk, msg, len);
+                        return pingv6_ops.ipv6_recv_error(sk, msg, len,
+                                                          addr_len);
 #endif
                 }
         }
diff --git a/net/ipv4/protocol.c b/net/ipv4/protocol.c
index ce848461acbb..46d6a1c923a8 100644
--- a/net/ipv4/protocol.c
+++ b/net/ipv4/protocol.c
@@ -31,10 +31,6 @@
 const struct net_protocol __rcu *inet_protos[MAX_INET_PROTOS] __read_mostly;
 const struct net_offload __rcu *inet_offloads[MAX_INET_PROTOS] __read_mostly;
 
-/*
- *      Add a protocol handler to the hash tables
- */
-
 int inet_add_protocol(const struct net_protocol *prot, unsigned char protocol)
 {
         if (!prot->netns_ok) {
@@ -55,10 +51,6 @@ int inet_add_offload(const struct net_offload *prot, unsigned char protocol)
 }
 EXPORT_SYMBOL(inet_add_offload);
 
-/*
- *      Remove a protocol from the hash tables.
- */
-
 int inet_del_protocol(const struct net_protocol *prot, unsigned char protocol)
 {
         int ret;
diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c
index 5cb8ddb505ee..23c3e5b5bb53 100644
--- a/net/ipv4/raw.c
+++ b/net/ipv4/raw.c
@@ -697,7 +697,7 @@ static int raw_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
                 goto out;
 
         if (flags & MSG_ERRQUEUE) {
-                err = ip_recv_error(sk, msg, len);
+                err = ip_recv_error(sk, msg, len, addr_len);
                 goto out;
         }
 
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 59a6f8b90cd9..067213924751 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -177,7 +177,7 @@ int tcp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)
         if (IS_ERR(rt)) {
                 err = PTR_ERR(rt);
                 if (err == -ENETUNREACH)
-                        IP_INC_STATS_BH(sock_net(sk), IPSTATS_MIB_OUTNOROUTES);
+                        IP_INC_STATS(sock_net(sk), IPSTATS_MIB_OUTNOROUTES);
                 return err;
         }
 
diff --git a/net/ipv4/tcp_memcontrol.c b/net/ipv4/tcp_memcontrol.c
index 03e9154f7e68..269a89ecd2f4 100644
--- a/net/ipv4/tcp_memcontrol.c
+++ b/net/ipv4/tcp_memcontrol.c
@@ -60,7 +60,6 @@ EXPORT_SYMBOL(tcp_destroy_cgroup);
 static int tcp_update_limit(struct mem_cgroup *memcg, u64 val)
 {
         struct cg_proto *cg_proto;
-        u64 old_lim;
         int i;
         int ret;
 
@@ -71,7 +70,6 @@ static int tcp_update_limit(struct mem_cgroup *memcg, u64 val)
         if (val > RES_COUNTER_MAX)
                 val = RES_COUNTER_MAX;
 
-        old_lim = res_counter_read_u64(&cg_proto->memory_allocated, RES_LIMIT);
         ret = res_counter_set_limit(&cg_proto->memory_allocated, val);
         if (ret)
                 return ret;
diff --git a/net/ipv4/tcp_offload.c b/net/ipv4/tcp_offload.c
index a2b68a108eae..05606353c7e7 100644
--- a/net/ipv4/tcp_offload.c
+++ b/net/ipv4/tcp_offload.c
@@ -274,33 +274,32 @@ static struct sk_buff **tcp4_gro_receive(struct sk_buff **head, struct sk_buff *
 {
         const struct iphdr *iph = skb_gro_network_header(skb);
         __wsum wsum;
-        __sum16 sum;
+
+        /* Don't bother verifying checksum if we're going to flush anyway. */
+        if (NAPI_GRO_CB(skb)->flush)
+                goto skip_csum;
+
+        wsum = skb->csum;
 
         switch (skb->ip_summed) {
+        case CHECKSUM_NONE:
+                wsum = skb_checksum(skb, skb_gro_offset(skb), skb_gro_len(skb),
+                                    0);
+
+                /* fall through */
+
         case CHECKSUM_COMPLETE:
                 if (!tcp_v4_check(skb_gro_len(skb), iph->saddr, iph->daddr,
-                                  skb->csum)) {
+                                  wsum)) {
                         skb->ip_summed = CHECKSUM_UNNECESSARY;
                         break;
                 }
-flush:
+
                 NAPI_GRO_CB(skb)->flush = 1;
                 return NULL;
-
-        case CHECKSUM_NONE:
-                wsum = csum_tcpudp_nofold(iph->saddr, iph->daddr,
-                                          skb_gro_len(skb), IPPROTO_TCP, 0);
-                sum = csum_fold(skb_checksum(skb,
-                                             skb_gro_offset(skb),
-                                             skb_gro_len(skb),
-                                             wsum));
-                if (sum)
-                        goto flush;
-
-                skb->ip_summed = CHECKSUM_UNNECESSARY;
-                break;
         }
 
+skip_csum:
         return tcp_gro_receive(head, skb);
 }
 
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 5944d7d668dd..44f6a20fa29d 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -999,7 +999,7 @@ int udp_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
                         err = PTR_ERR(rt);
                         rt = NULL;
                         if (err == -ENETUNREACH)
-                                IP_INC_STATS_BH(net, IPSTATS_MIB_OUTNOROUTES);
+                                IP_INC_STATS(net, IPSTATS_MIB_OUTNOROUTES);
                         goto out;
                 }
 
@@ -1098,6 +1098,9 @@ int udp_sendpage(struct sock *sk, struct page *page, int offset,
         struct udp_sock *up = udp_sk(sk);
         int ret;
 
+        if (flags & MSG_SENDPAGE_NOTLAST)
+                flags |= MSG_MORE;
+
         if (!up->pending) {
                 struct msghdr msg = {   .msg_flags = flags|MSG_MORE };
 
@@ -1236,7 +1239,7 @@ int udp_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
         bool slow;
 
         if (flags & MSG_ERRQUEUE)
-                return ip_recv_error(sk, msg, len);
+                return ip_recv_error(sk, msg, len, addr_len);
 
 try_again:
         skb = __skb_recv_datagram(sk, flags | (noblock ? MSG_DONTWAIT : 0),
diff --git a/net/ipv6/datagram.c b/net/ipv6/datagram.c
index a454b0ff57c7..8dfe1f4d3c1a 100644
--- a/net/ipv6/datagram.c
+++ b/net/ipv6/datagram.c
@@ -318,7 +318,7 @@ void ipv6_local_rxpmtu(struct sock *sk, struct flowi6 *fl6, u32 mtu)
 /*
  *      Handle MSG_ERRQUEUE
  */
-int ipv6_recv_error(struct sock *sk, struct msghdr *msg, int len)
+int ipv6_recv_error(struct sock *sk, struct msghdr *msg, int len, int *addr_len)
 {
         struct ipv6_pinfo *np = inet6_sk(sk);
         struct sock_exterr_skb *serr;
@@ -369,6 +369,7 @@ int ipv6_recv_error(struct sock *sk, struct msghdr *msg, int len)
                                                &sin->sin6_addr);
                         sin->sin6_scope_id = 0;
                 }
+                *addr_len = sizeof(*sin);
         }
 
         memcpy(&errhdr.ee, &serr->ee, sizeof(struct sock_extended_err));
@@ -377,6 +378,7 @@ int ipv6_recv_error(struct sock *sk, struct msghdr *msg, int len)
         if (serr->ee.ee_origin != SO_EE_ORIGIN_LOCAL) {
                 sin->sin6_family = AF_INET6;
                 sin->sin6_flowinfo = 0;
+                sin->sin6_port = 0;
                 if (skb->protocol == htons(ETH_P_IPV6)) {
                         sin->sin6_addr = ipv6_hdr(skb)->saddr;
                         if (np->rxopt.all)
@@ -423,7 +425,8 @@ EXPORT_SYMBOL_GPL(ipv6_recv_error);
 /*
  *      Handle IPV6_RECVPATHMTU
  */
-int ipv6_recv_rxpmtu(struct sock *sk, struct msghdr *msg, int len)
+int ipv6_recv_rxpmtu(struct sock *sk, struct msghdr *msg, int len,
+                     int *addr_len)
 {
         struct ipv6_pinfo *np = inet6_sk(sk);
         struct sk_buff *skb;
@@ -457,6 +460,7 @@ int ipv6_recv_rxpmtu(struct sock *sk, struct msghdr *msg, int len)
                 sin->sin6_port = 0;
                 sin->sin6_scope_id = mtu_info.ip6m_addr.sin6_scope_id;
                 sin->sin6_addr = mtu_info.ip6m_addr.sin6_addr;
+                *addr_len = sizeof(*sin);
         }
 
         put_cmsg(msg, SOL_IPV6, IPV6_PATHMTU, sizeof(mtu_info), &mtu_info);
diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index 59df872e2f4d..4acdb63495db 100644
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -116,8 +116,8 @@ static int ip6_finish_output2(struct sk_buff *skb)
         }
         rcu_read_unlock_bh();
 
-        IP6_INC_STATS_BH(dev_net(dst->dev),
-                         ip6_dst_idev(dst), IPSTATS_MIB_OUTNOROUTES);
+        IP6_INC_STATS(dev_net(dst->dev),
+                      ip6_dst_idev(dst), IPSTATS_MIB_OUTNOROUTES);
         kfree_skb(skb);
         return -EINVAL;
 }
diff --git a/net/ipv6/ping.c b/net/ipv6/ping.c
index 8815e31a87fe..a83243c3d656 100644
--- a/net/ipv6/ping.c
+++ b/net/ipv6/ping.c
@@ -57,7 +57,8 @@ static struct inet_protosw pingv6_protosw = {
 
 
 /* Compatibility glue so we can support IPv6 when it's compiled as a module */
-static int dummy_ipv6_recv_error(struct sock *sk, struct msghdr *msg, int len)
+static int dummy_ipv6_recv_error(struct sock *sk, struct msghdr *msg, int len,
+                                 int *addr_len)
 {
         return -EAFNOSUPPORT;
 }
diff --git a/net/ipv6/protocol.c b/net/ipv6/protocol.c
index 22d1bd4670da..e048cf1bb6a2 100644
--- a/net/ipv6/protocol.c
+++ b/net/ipv6/protocol.c
@@ -36,10 +36,6 @@ int inet6_add_protocol(const struct inet6_protocol *prot, unsigned char protocol
 }
 EXPORT_SYMBOL(inet6_add_protocol);
 
-/*
- *      Remove a protocol from the hash tables.
- */
-
 int inet6_del_protocol(const struct inet6_protocol *prot, unsigned char protocol)
 {
         int ret;
diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index e24ff1df0401..7fb4e14c467f 100644
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -466,10 +466,10 @@ static int rawv6_recvmsg(struct kiocb *iocb, struct sock *sk,
                 return -EOPNOTSUPP;
 
         if (flags & MSG_ERRQUEUE)
-                return ipv6_recv_error(sk, msg, len);
+                return ipv6_recv_error(sk, msg, len, addr_len);
 
         if (np->rxpmtu && np->rxopt.bits.rxpmtu)
-                return ipv6_recv_rxpmtu(sk, msg, len);
+                return ipv6_recv_rxpmtu(sk, msg, len, addr_len);
 
         skb = skb_recv_datagram(sk, flags, noblock, &err);
         if (!skb)
diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c
index 1b4a4a953675..366fbba3359a 100644
--- a/net/ipv6/sit.c
+++ b/net/ipv6/sit.c
@@ -478,14 +478,44 @@ static void ipip6_tunnel_uninit(struct net_device *dev)
         dev_put(dev);
 }
 
+/* Generate icmpv6 with type/code ICMPV6_DEST_UNREACH/ICMPV6_ADDR_UNREACH
+ * if sufficient data bytes are available
+ */
+static int ipip6_err_gen_icmpv6_unreach(struct sk_buff *skb)
+{
+        const struct iphdr *iph = (const struct iphdr *) skb->data;
+        struct rt6_info *rt;
+        struct sk_buff *skb2;
+
+        if (!pskb_may_pull(skb, iph->ihl * 4 + sizeof(struct ipv6hdr) + 8))
+                return 1;
+
+        skb2 = skb_clone(skb, GFP_ATOMIC);
+
+        if (!skb2)
+                return 1;
+
+        skb_dst_drop(skb2);
+        skb_pull(skb2, iph->ihl * 4);
+        skb_reset_network_header(skb2);
+
+        rt = rt6_lookup(dev_net(skb->dev), &ipv6_hdr(skb2)->saddr, NULL, 0, 0);
+
+        if (rt && rt->dst.dev)
+                skb2->dev = rt->dst.dev;
+
+        icmpv6_send(skb2, ICMPV6_DEST_UNREACH, ICMPV6_ADDR_UNREACH, 0);
+
+        if (rt)
+                ip6_rt_put(rt);
+
+        kfree_skb(skb2);
+
+        return 0;
+}
 
 static int ipip6_err(struct sk_buff *skb, u32 info)
 {
-
-/* All the routers (except for Linux) return only
-   8 bytes of packet payload. It means, that precise relaying of
-   ICMP in the real Internet is absolutely infeasible.
- */
         const struct iphdr *iph = (const struct iphdr *)skb->data;
         const int type = icmp_hdr(skb)->type;
         const int code = icmp_hdr(skb)->code;
@@ -500,7 +530,6 @@ static int ipip6_err(struct sk_buff *skb, u32 info)
         case ICMP_DEST_UNREACH:
                 switch (code) {
                 case ICMP_SR_FAILED:
-                case ICMP_PORT_UNREACH:
                         /* Impossible event. */
                         return 0;
                 default:
@@ -545,6 +574,9 @@ static int ipip6_err(struct sk_buff *skb, u32 info)
                 goto out;
 
         err = 0;
+        if (!ipip6_err_gen_icmpv6_unreach(skb))
+                goto out;
+
         if (t->parms.iph.ttl == 0 && type == ICMP_TIME_EXCEEDED)
                 goto out;
 
@@ -919,7 +951,7 @@ static netdev_tx_t ipip6_tunnel_xmit(struct sk_buff *skb,
                 if (!new_skb) {
                         ip_rt_put(rt);
                         dev->stats.tx_dropped++;
-                        dev_kfree_skb(skb);
+                        kfree_skb(skb);
                         return NETDEV_TX_OK;
                 }
                 if (skb->sk)
@@ -945,7 +977,7 @@ static netdev_tx_t ipip6_tunnel_xmit(struct sk_buff *skb,
 tx_error_icmp:
         dst_link_failure(skb);
 tx_error:
-        dev_kfree_skb(skb);
+        kfree_skb(skb);
 out:
         dev->stats.tx_errors++;
         return NETDEV_TX_OK;
@@ -985,7 +1017,7 @@ static netdev_tx_t sit_tunnel_xmit(struct sk_buff *skb,
 
 tx_err:
         dev->stats.tx_errors++;
-        dev_kfree_skb(skb);
+        kfree_skb(skb);
         return NETDEV_TX_OK;
 
 }
diff --git a/net/ipv6/tcpv6_offload.c b/net/ipv6/tcpv6_offload.c
index c1097c798900..6d18157dc32c 100644
--- a/net/ipv6/tcpv6_offload.c
+++ b/net/ipv6/tcpv6_offload.c
@@ -37,34 +37,32 @@ static struct sk_buff **tcp6_gro_receive(struct sk_buff **head,
 {
         const struct ipv6hdr *iph = skb_gro_network_header(skb);
         __wsum wsum;
-        __sum16 sum;
+
+        /* Don't bother verifying checksum if we're going to flush anyway. */
+        if (NAPI_GRO_CB(skb)->flush)
+                goto skip_csum;
+
+        wsum = skb->csum;
 
         switch (skb->ip_summed) {
+        case CHECKSUM_NONE:
+                wsum = skb_checksum(skb, skb_gro_offset(skb), skb_gro_len(skb),
+                                    wsum);
+
+                /* fall through */
+
         case CHECKSUM_COMPLETE:
                 if (!tcp_v6_check(skb_gro_len(skb), &iph->saddr, &iph->daddr,
-                                  skb->csum)) {
+                                  wsum)) {
                         skb->ip_summed = CHECKSUM_UNNECESSARY;
                         break;
                 }
-flush:
+
                 NAPI_GRO_CB(skb)->flush = 1;
                 return NULL;
-
-        case CHECKSUM_NONE:
-                wsum = ~csum_unfold(csum_ipv6_magic(&iph->saddr, &iph->daddr,
-                                                    skb_gro_len(skb),
-                                                    IPPROTO_TCP, 0));
-                sum = csum_fold(skb_checksum(skb,
-                                             skb_gro_offset(skb),
-                                             skb_gro_len(skb),
-                                             wsum));
-                if (sum)
-                        goto flush;
-
-                skb->ip_summed = CHECKSUM_UNNECESSARY;
-                break;
         }
 
+skip_csum:
         return tcp_gro_receive(head, skb);
 }
 
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index 81eb8cf8389b..bcd5699313c3 100644
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -393,10 +393,10 @@ int udpv6_recvmsg(struct kiocb *iocb, struct sock *sk,
         bool slow;
 
         if (flags & MSG_ERRQUEUE)
-                return ipv6_recv_error(sk, msg, len);
+                return ipv6_recv_error(sk, msg, len, addr_len);
 
         if (np->rxpmtu && np->rxopt.bits.rxpmtu)
-                return ipv6_recv_rxpmtu(sk, msg, len);
+                return ipv6_recv_rxpmtu(sk, msg, len, addr_len);
 
 try_again:
         skb = __skb_recv_datagram(sk, flags | (noblock ? MSG_DONTWAIT : 0),
diff --git a/net/l2tp/l2tp_ip6.c b/net/l2tp/l2tp_ip6.c
index cfd65304be60..d9b437e55007 100644
--- a/net/l2tp/l2tp_ip6.c
+++ b/net/l2tp/l2tp_ip6.c
@@ -665,7 +665,7 @@ static int l2tp_ip6_recvmsg(struct kiocb *iocb, struct sock *sk,
                 *addr_len = sizeof(*lsa);
 
         if (flags & MSG_ERRQUEUE)
-                return ipv6_recv_error(sk, msg, len);
+                return ipv6_recv_error(sk, msg, len, addr_len);
 
         skb = skb_recv_datagram(sk, flags, noblock, &err);
         if (!skb)
diff --git a/net/netlink/genetlink.c b/net/netlink/genetlink.c
index 4518a57aa5fe..713671ae45af 100644
--- a/net/netlink/genetlink.c
+++ b/net/netlink/genetlink.c
@@ -74,9 +74,12 @@ static struct list_head family_ht[GENL_FAM_TAB_SIZE];
  * Bit 17 is marked as already used since the VFS quota code
  * also abused this API and relied on family == group ID, we
  * cater to that by giving it a static family and group ID.
+ * Bit 18 is marked as already used since the PMCRAID driver
+ * did the same thing as the VFS quota code (maybe copied?)
  */
 static unsigned long mc_group_start = 0x3 | BIT(GENL_ID_CTRL) |
-                                      BIT(GENL_ID_VFS_DQUOT);
+                                      BIT(GENL_ID_VFS_DQUOT) |
+                                      BIT(GENL_ID_PMCRAID);
 static unsigned long *mc_groups = &mc_group_start;
 static unsigned long mc_groups_longs = 1;
 
@@ -139,6 +142,7 @@ static u16 genl_generate_id(void)
 
         for (i = 0; i <= GENL_MAX_ID - GENL_MIN_ID; i++) {
                 if (id_gen_idx != GENL_ID_VFS_DQUOT &&
+                    id_gen_idx != GENL_ID_PMCRAID &&
                     !genl_family_find_byid(id_gen_idx))
                         return id_gen_idx;
                 if (++id_gen_idx > GENL_MAX_ID)
@@ -214,7 +218,7 @@ static int genl_validate_assign_mc_groups(struct genl_family *family)
 {
         int first_id;
         int n_groups = family->n_mcgrps;
-        int err, i;
+        int err = 0, i;
         bool groups_allocated = false;
 
         if (!n_groups)
@@ -236,9 +240,12 @@ static int genl_validate_assign_mc_groups(struct genl_family *family)
         } else if (strcmp(family->name, "NET_DM") == 0) {
                 first_id = 1;
                 BUG_ON(n_groups != 1);
-        } else if (strcmp(family->name, "VFS_DQUOT") == 0) {
+        } else if (family->id == GENL_ID_VFS_DQUOT) {
                 first_id = GENL_ID_VFS_DQUOT;
                 BUG_ON(n_groups != 1);
+        } else if (family->id == GENL_ID_PMCRAID) {
+                first_id = GENL_ID_PMCRAID;
+                BUG_ON(n_groups != 1);
         } else {
                 groups_allocated = true;
                 err = genl_allocate_reserve_groups(n_groups, &first_id);
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index ac27c86ef6d1..ba2548bd85bf 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -439,9 +439,9 @@ static void prb_shutdown_retire_blk_timer(struct packet_sock *po,
 
         pkc = tx_ring ? &po->tx_ring.prb_bdqc : &po->rx_ring.prb_bdqc;
 
-        spin_lock(&rb_queue->lock);
+        spin_lock_bh(&rb_queue->lock);
         pkc->delete_blk_timer = 1;
-        spin_unlock(&rb_queue->lock);
+        spin_unlock_bh(&rb_queue->lock);
 
         prb_del_retire_blk_timer(pkc);
 }
diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c
index 75c94e59a3bd..bccd52b36e97 100644
--- a/net/sched/sch_netem.c
+++ b/net/sched/sch_netem.c
@@ -215,10 +215,10 @@ static bool loss_4state(struct netem_sched_data *q)
                 if (rnd < clg->a4) {
                         clg->state = 4;
                         return true;
-                } else if (clg->a4 < rnd && rnd < clg->a1) {
+                } else if (clg->a4 < rnd && rnd < clg->a1 + clg->a4) {
                         clg->state = 3;
                         return true;
-                } else if (clg->a1 < rnd)
+                } else if (clg->a1 + clg->a4 < rnd)
                         clg->state = 1;
 
                 break;
@@ -268,10 +268,11 @@ static bool loss_gilb_ell(struct netem_sched_data *q)
                         clg->state = 2;
                 if (net_random() < clg->a4)
                         return true;
+                break;
         case 2:
                 if (net_random() < clg->a2)
                         clg->state = 1;
-                if (clg->a3 > net_random())
+                if (net_random() > clg->a3)
                         return true;
         }
 
diff --git a/net/sched/sch_tbf.c b/net/sched/sch_tbf.c
index 68f98595819c..a6090051c5db 100644
--- a/net/sched/sch_tbf.c
+++ b/net/sched/sch_tbf.c
@@ -21,6 +21,7 @@
 #include <net/netlink.h>
 #include <net/sch_generic.h>
 #include <net/pkt_sched.h>
+#include <net/tcp.h>
 
 
 /*      Simple Token Bucket Filter.
@@ -117,6 +118,22 @@ struct tbf_sched_data {
 };
 
 
+/*
+ * Return length of individual segments of a gso packet,
+ * including all headers (MAC, IP, TCP/UDP)
+ */
+static unsigned int skb_gso_seglen(const struct sk_buff *skb)
+{
+        unsigned int hdr_len = skb_transport_header(skb) - skb_mac_header(skb);
+        const struct skb_shared_info *shinfo = skb_shinfo(skb);
+
+        if (likely(shinfo->gso_type & (SKB_GSO_TCPV4 | SKB_GSO_TCPV6)))
+                hdr_len += tcp_hdrlen(skb);
+        else
+                hdr_len += sizeof(struct udphdr);
+        return hdr_len + shinfo->gso_size;
+}
+
 /* GSO packet is too big, segment it so that tbf can transmit
  * each segment in time
  */
@@ -136,12 +153,8 @@ static int tbf_segment(struct sk_buff *skb, struct Qdisc *sch)
         while (segs) {
                 nskb = segs->next;
                 segs->next = NULL;
-                if (likely(segs->len <= q->max_size)) {
-                        qdisc_skb_cb(segs)->pkt_len = segs->len;
-                        ret = qdisc_enqueue(segs, q->qdisc);
-                } else {
-                        ret = qdisc_reshape_fail(skb, sch);
-                }
+                qdisc_skb_cb(segs)->pkt_len = segs->len;
+                ret = qdisc_enqueue(segs, q->qdisc);
                 if (ret != NET_XMIT_SUCCESS) {
                         if (net_xmit_drop_count(ret))
                                 sch->qstats.drops++;
@@ -163,7 +176,7 @@ static int tbf_enqueue(struct sk_buff *skb, struct Qdisc *sch)
         int ret;
 
         if (qdisc_pkt_len(skb) > q->max_size) {
-                if (skb_is_gso(skb))
+                if (skb_is_gso(skb) && skb_gso_seglen(skb) <= q->max_size)
                         return tbf_segment(skb, sch);
                 return qdisc_reshape_fail(skb, sch);
         }
@@ -319,6 +332,11 @@ static int tbf_change(struct Qdisc *sch, struct nlattr *opt)
         if (max_size < 0)
                 goto done;
 
+        if (max_size < psched_mtu(qdisc_dev(sch)))
+                pr_warn_ratelimited("sch_tbf: burst %u is lower than device %s mtu (%u) !\n",
+                                    max_size, qdisc_dev(sch)->name,
+                                    psched_mtu(qdisc_dev(sch)));
+
         if (q->qdisc != &noop_qdisc) {
                 err = fifo_set_limit(q->qdisc, qopt->limit);
                 if (err)
diff --git a/net/sctp/output.c b/net/sctp/output.c
index e650978daf27..0e2644d0a773 100644
--- a/net/sctp/output.c
+++ b/net/sctp/output.c
@@ -474,10 +474,11 @@ int sctp_packet_transmit(struct sctp_packet *packet)
                          * for a given destination transport address.
                          */
 
-                        if (!tp->rto_pending) {
+                        if (!chunk->resent && !tp->rto_pending) {
                                 chunk->rtt_in_progress = 1;
                                 tp->rto_pending = 1;
                         }
+
                         has_data = 1;
                 }
 
diff --git a/net/sctp/outqueue.c b/net/sctp/outqueue.c
index 94df75877869..f51ba985a36e 100644
--- a/net/sctp/outqueue.c
+++ b/net/sctp/outqueue.c
@@ -446,6 +446,8 @@ void sctp_retransmit_mark(struct sctp_outq *q,
                                 transport->rto_pending = 0;
                         }
 
+                        chunk->resent = 1;
+
                         /* Move the chunk to the retransmit queue. The chunks
                          * on the retransmit queue are always kept in order.
                          */
@@ -1375,6 +1377,7 @@ static void sctp_check_transmitted(struct sctp_outq *q,
                                  * instance).
                                  */
                                 if (!tchunk->tsn_gap_acked &&
+                                    !tchunk->resent &&
                                     tchunk->rtt_in_progress) {
                                         tchunk->rtt_in_progress = 0;
                                         rtt = jiffies - tchunk->sent_at;
@@ -1391,7 +1394,8 @@ static void sctp_check_transmitted(struct sctp_outq *q,
                          */
                         if (!tchunk->tsn_gap_acked) {
                                 tchunk->tsn_gap_acked = 1;
-                                *highest_new_tsn_in_sack = tsn;
+                                if (TSN_lt(*highest_new_tsn_in_sack, tsn))
+                                        *highest_new_tsn_in_sack = tsn;
                                 bytes_acked += sctp_data_size(tchunk);
                                 if (!tchunk->transport)
                                         migrate_bytes += sctp_data_size(tchunk);
diff --git a/net/socket.c b/net/socket.c
index 0b18693f2be6..e83c416708af 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -1973,7 +1973,7 @@ static int copy_msghdr_from_user(struct msghdr *kmsg,
         if (copy_from_user(kmsg, umsg, sizeof(struct msghdr)))
                 return -EFAULT;
         if (kmsg->msg_namelen > sizeof(struct sockaddr_storage))
-                return -EINVAL;
+                kmsg->msg_namelen = sizeof(struct sockaddr_storage);
         return 0;
 }
 
diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c
index 97912b40c254..42fdfc634e56 100644
--- a/net/sunrpc/auth_gss/auth_gss.c
+++ b/net/sunrpc/auth_gss/auth_gss.c
@@ -1517,7 +1517,7 @@ out:
 static int
 gss_refresh_null(struct rpc_task *task)
 {
-        return -EACCES;
+        return 0;
 }
 
 static __be32 *
diff --git a/scripts/recordmcount.pl b/scripts/recordmcount.pl
index d0da66396f62..91280b82da08 100755
--- a/scripts/recordmcount.pl
+++ b/scripts/recordmcount.pl
@@ -364,7 +364,8 @@ if ($arch eq "x86_64") {
 } elsif ($arch eq "blackfin") {
     $mcount_regex = "^\\s*([0-9a-fA-F]+):.*\\s__mcount\$";
     $mcount_adjust = -4;
-} elsif ($arch eq "tilegx") {
+} elsif ($arch eq "tilegx" || $arch eq "tile") {
+    # Default to the newer TILE-Gx architecture if only "tile" is given.
     $mcount_regex = "^\\s*([0-9a-fA-F]+):.*\\s__mcount\$";
     $type = ".quad";
     $alignment = 8;
diff --git a/security/integrity/ima/ima.h b/security/integrity/ima/ima.h
index 9636e17c9f5d..0356e1d437ca 100644
--- a/security/integrity/ima/ima.h
+++ b/security/integrity/ima/ima.h
@@ -148,6 +148,7 @@ int ima_alloc_init_template(struct integrity_iint_cache *iint,
                             int xattr_len, struct ima_template_entry **entry);
 int ima_store_template(struct ima_template_entry *entry, int violation,
                        struct inode *inode, const unsigned char *filename);
+void ima_free_template_entry(struct ima_template_entry *entry);
 const char *ima_d_path(struct path *path, char **pathbuf);
 
 /* rbtree tree calls to lookup, insert, delete
diff --git a/security/integrity/ima/ima_api.c b/security/integrity/ima/ima_api.c
index 80374842fe0b..c38bbce8c6a6 100644
--- a/security/integrity/ima/ima_api.c
+++ b/security/integrity/ima/ima_api.c
@@ -22,6 +22,19 @@
 #include "ima.h"
 
 /*
+ * ima_free_template_entry - free an existing template entry
+ */
+void ima_free_template_entry(struct ima_template_entry *entry)
+{
+        int i;
+
+        for (i = 0; i < entry->template_desc->num_fields; i++)
+                kfree(entry->template_data[i].data);
+
+        kfree(entry);
+}
+
+/*
  * ima_alloc_init_template - create and initialize a new template entry
  */
 int ima_alloc_init_template(struct integrity_iint_cache *iint,
@@ -37,6 +50,7 @@ int ima_alloc_init_template(struct integrity_iint_cache *iint,
         if (!*entry)
                 return -ENOMEM;
 
+        (*entry)->template_desc = template_desc;
         for (i = 0; i < template_desc->num_fields; i++) {
                 struct ima_template_field *field = template_desc->fields[i];
                 u32 len;
@@ -51,10 +65,9 @@ int ima_alloc_init_template(struct integrity_iint_cache *iint,
                 (*entry)->template_data_len += sizeof(len);
                 (*entry)->template_data_len += len;
         }
-        (*entry)->template_desc = template_desc;
         return 0;
 out:
-        kfree(*entry);
+        ima_free_template_entry(*entry);
         *entry = NULL;
         return result;
 }
@@ -134,7 +147,7 @@ void ima_add_violation(struct file *file, const unsigned char *filename,
         }
         result = ima_store_template(entry, violation, inode, filename);
         if (result < 0)
-                kfree(entry);
+                ima_free_template_entry(entry);
 err_out:
         integrity_audit_msg(AUDIT_INTEGRITY_PCR, inode, filename,
                             op, cause, result, 0);
@@ -269,7 +282,7 @@ void ima_store_measurement(struct integrity_iint_cache *iint,
         if (!result || result == -EEXIST)
                 iint->flags |= IMA_MEASURED;
         if (result < 0)
-                kfree(entry);
+                ima_free_template_entry(entry);
 }
 
 void ima_audit_measurement(struct integrity_iint_cache *iint,
diff --git a/security/integrity/ima/ima_init.c b/security/integrity/ima/ima_init.c
index 15f34bd40abe..37122768554a 100644
--- a/security/integrity/ima/ima_init.c
+++ b/security/integrity/ima/ima_init.c
@@ -63,7 +63,6 @@ static void __init ima_add_boot_aggregate(void)
                 result = ima_calc_boot_aggregate(&hash.hdr);
                 if (result < 0) {
                         audit_cause = "hashing_error";
-                        kfree(entry);
                         goto err_out;
                 }
         }
@@ -76,7 +75,7 @@ static void __init ima_add_boot_aggregate(void)
         result = ima_store_template(entry, violation, NULL,
                                     boot_aggregate_name);
         if (result < 0)
-                kfree(entry);
+                ima_free_template_entry(entry);
         return;
 err_out:
         integrity_audit_msg(AUDIT_INTEGRITY_PCR, NULL, boot_aggregate_name, op,
diff --git a/security/integrity/ima/ima_template.c b/security/integrity/ima/ima_template.c
index 913e1927f916..635695f6a185 100644
--- a/security/integrity/ima/ima_template.c
+++ b/security/integrity/ima/ima_template.c
@@ -110,7 +110,7 @@ static int template_desc_init_fields(const char *template_fmt,
                                      struct ima_template_field ***fields,
                                      int *num_fields)
 {
-        char *c, *template_fmt_copy;
+        char *c, *template_fmt_copy, *template_fmt_ptr;
         int template_num_fields = template_fmt_size(template_fmt);
         int i, result = 0;
 
@@ -127,7 +127,9 @@ static int template_desc_init_fields(const char *template_fmt,
                 result = -ENOMEM;
                 goto out;
         }
-        for (i = 0; (c = strsep(&template_fmt_copy, "|")) != NULL &&
+
+        template_fmt_ptr = template_fmt_copy;
+        for (i = 0; (c = strsep(&template_fmt_ptr, "|")) != NULL &&
              i < template_num_fields; i++) {
                 struct ima_template_field *f = lookup_template_field(c);
 
diff --git a/sound/atmel/abdac.c b/sound/atmel/abdac.c
index 872d59e35ee2..721d8fd45685 100644
--- a/sound/atmel/abdac.c
+++ b/sound/atmel/abdac.c
@@ -357,7 +357,8 @@ static int set_sample_rates(struct atmel_abdac *dac)
                 if (new_rate < 0)
                         break;
                 /* make sure we are below the ABDAC clock */
-                if (new_rate <= clk_get_rate(dac->pclk)) {
+                if (index < MAX_NUM_RATES &&
+                    new_rate <= clk_get_rate(dac->pclk)) {
                         dac->rates[index] = new_rate / 256;
                         index++;
                 }
diff --git a/sound/firewire/dice.c b/sound/firewire/dice.c
index 57bcd31fcc12..c0aa64941cee 100644
--- a/sound/firewire/dice.c
+++ b/sound/firewire/dice.c
@@ -1019,7 +1019,7 @@ static void dice_proc_read(struct snd_info_entry *entry,
 
         if (dice_proc_read_mem(dice, &tx_rx_header, sections[2], 2) < 0)
                 return;
-        quadlets = min_t(u32, tx_rx_header.size, sizeof(buf.tx));
+        quadlets = min_t(u32, tx_rx_header.size, sizeof(buf.tx) / 4);
         for (stream = 0; stream < tx_rx_header.number; ++stream) {
                 if (dice_proc_read_mem(dice, &buf.tx, sections[2] + 2 +
                                        stream * tx_rx_header.size,
@@ -1045,7 +1045,7 @@ static void dice_proc_read(struct snd_info_entry *entry,
 
         if (dice_proc_read_mem(dice, &tx_rx_header, sections[4], 2) < 0)
                 return;
-        quadlets = min_t(u32, tx_rx_header.size, sizeof(buf.rx));
+        quadlets = min_t(u32, tx_rx_header.size, sizeof(buf.rx) / 4);
         for (stream = 0; stream < tx_rx_header.number; ++stream) {
                 if (dice_proc_read_mem(dice, &buf.rx, sections[4] + 2 +
                                        stream * tx_rx_header.size,
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index c6d230193da6..27aa14007cbd 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -3876,7 +3876,8 @@ static int azx_probe(struct pci_dev *pci,
         }
 
         dev++;
-        complete_all(&chip->probe_wait);
+        if (chip->disabled)
+                complete_all(&chip->probe_wait);
         return 0;
 
 out_free:
@@ -3953,10 +3954,10 @@ static int azx_probe_continue(struct azx *chip)
         if ((chip->driver_caps & AZX_DCAPS_PM_RUNTIME) || chip->use_vga_switcheroo)
                 pm_runtime_put_noidle(&pci->dev);
 
-        return 0;
-
 out_free:
-        chip->init_failed = 1;
+        if (err < 0)
+                chip->init_failed = 1;
+        complete_all(&chip->probe_wait);
         return err;
 }
 
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 1a83559f4cbd..cac015be3325 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -147,6 +147,8 @@ static void ad_vmaster_eapd_hook(void *private_data, int enabled)
 
         if (!spec->eapd_nid)
                 return;
+        if (codec->inv_eapd)
+                enabled = !enabled;
         snd_hda_codec_update_cache(codec, spec->eapd_nid, 0,
                                    AC_VERB_SET_EAPD_BTLENABLE,
                                    enabled ? 0x02 : 0x00);
@@ -359,6 +361,9 @@ static int patch_ad1986a(struct hda_codec *codec)
          */
         spec->gen.multiout.no_share_stream = 1;
 
+        /* AD1986A can't manage the dynamic pin on/off smoothly */
+        spec->gen.auto_mute_via_amp = 1;
+
         snd_hda_pick_fixup(codec, ad1986a_fixup_models, ad1986a_fixup_tbl,
                            ad1986a_fixups);
         snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
@@ -962,6 +967,7 @@ static void ad1884_fixup_hp_eapd(struct hda_codec *codec,
         switch (action) {
         case HDA_FIXUP_ACT_PRE_PROBE:
                 spec->gen.vmaster_mute.hook = ad1884_vmaster_hp_gpio_hook;
+                spec->gen.own_eapd_ctl = 1;
                 snd_hda_sequence_write_cache(codec, gpio_init_verbs);
                 break;
         case HDA_FIXUP_ACT_PROBE:
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c
index 08407bed093e..c4a66ef6cf6f 100644
--- a/sound/pci/hda/patch_hdmi.c
+++ b/sound/pci/hda/patch_hdmi.c
@@ -1142,32 +1142,34 @@ static void hdmi_setup_audio_infoframe(struct hda_codec *codec,
 
 static bool hdmi_present_sense(struct hdmi_spec_per_pin *per_pin, int repoll);
 
-static void hdmi_intrinsic_event(struct hda_codec *codec, unsigned int res)
+static void jack_callback(struct hda_codec *codec, struct hda_jack_tbl *jack)
 {
         struct hdmi_spec *spec = codec->spec;
+        int pin_idx = pin_nid_to_pin_index(spec, jack->nid);
+        if (pin_idx < 0)
+                return;
+
+        if (hdmi_present_sense(get_pin(spec, pin_idx), 1))
+                snd_hda_jack_report_sync(codec);
+}
+
+static void hdmi_intrinsic_event(struct hda_codec *codec, unsigned int res)
+{
         int tag = res >> AC_UNSOL_RES_TAG_SHIFT;
-        int pin_nid;
-        int pin_idx;
         struct hda_jack_tbl *jack;
         int dev_entry = (res & AC_UNSOL_RES_DE) >> AC_UNSOL_RES_DE_SHIFT;
 
         jack = snd_hda_jack_tbl_get_from_tag(codec, tag);
         if (!jack)
                 return;
-        pin_nid = jack->nid;
         jack->jack_dirty = 1;
 
         _snd_printd(SND_PR_VERBOSE,
                 "HDMI hot plug event: Codec=%d Pin=%d Device=%d Inactive=%d Presence_Detect=%d ELD_Valid=%d\n",
-                codec->addr, pin_nid, dev_entry, !!(res & AC_UNSOL_RES_IA),
+                codec->addr, jack->nid, dev_entry, !!(res & AC_UNSOL_RES_IA),
                 !!(res & AC_UNSOL_RES_PD), !!(res & AC_UNSOL_RES_ELDV));
 
-        pin_idx = pin_nid_to_pin_index(spec, pin_nid);
-        if (pin_idx < 0)
-                return;
-
-        if (hdmi_present_sense(get_pin(spec, pin_idx), 1))
-                snd_hda_jack_report_sync(codec);
+        jack_callback(codec, jack);
 }
 
 static void hdmi_non_intrinsic_event(struct hda_codec *codec, unsigned int res)
@@ -2095,7 +2097,8 @@ static int generic_hdmi_init(struct hda_codec *codec)
                 hda_nid_t pin_nid = per_pin->pin_nid;
 
                 hdmi_init_pin(codec, pin_nid);
-                snd_hda_jack_detect_enable(codec, pin_nid, pin_nid);
+                snd_hda_jack_detect_enable_callback(codec, pin_nid, pin_nid,
+                        codec->jackpoll_interval > 0 ? jack_callback : NULL);
         }
         return 0;
 }
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index c770bdba6531..c5ea483d7559 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1780,6 +1780,7 @@ enum {
         ALC889_FIXUP_DAC_ROUTE,
         ALC889_FIXUP_MBP_VREF,
         ALC889_FIXUP_IMAC91_VREF,
+        ALC889_FIXUP_MBA21_VREF,
         ALC882_FIXUP_INV_DMIC,
         ALC882_FIXUP_NO_PRIMARY_HP,
         ALC887_FIXUP_ASUS_BASS,
@@ -1884,17 +1885,13 @@ static void alc889_fixup_mbp_vref(struct hda_codec *codec,
         }
 }
 
-/* Set VREF on speaker pins on imac91 */
-static void alc889_fixup_imac91_vref(struct hda_codec *codec,
-                                     const struct hda_fixup *fix, int action)
+static void alc889_fixup_mac_pins(struct hda_codec *codec,
+                                  const hda_nid_t *nids, int num_nids)
 {
         struct alc_spec *spec = codec->spec;
-        static hda_nid_t nids[2] = { 0x18, 0x1a };
         int i;
 
-        if (action != HDA_FIXUP_ACT_INIT)
-                return;
-        for (i = 0; i < ARRAY_SIZE(nids); i++) {
+        for (i = 0; i < num_nids; i++) {
                 unsigned int val;
                 val = snd_hda_codec_get_pin_target(codec, nids[i]);
                 val |= AC_PINCTL_VREF_50;
@@ -1903,6 +1900,26 @@ static void alc889_fixup_imac91_vref(struct hda_codec *codec,
         spec->gen.keep_vref_in_automute = 1;
 }
 
+/* Set VREF on speaker pins on imac91 */
+static void alc889_fixup_imac91_vref(struct hda_codec *codec,
+                                     const struct hda_fixup *fix, int action)
+{
+        static hda_nid_t nids[2] = { 0x18, 0x1a };
+
+        if (action == HDA_FIXUP_ACT_INIT)
+                alc889_fixup_mac_pins(codec, nids, ARRAY_SIZE(nids));
+}
+
+/* Set VREF on speaker pins on mba21 */
+static void alc889_fixup_mba21_vref(struct hda_codec *codec,
+                                    const struct hda_fixup *fix, int action)
+{
+        static hda_nid_t nids[2] = { 0x18, 0x19 };
+
+        if (action == HDA_FIXUP_ACT_INIT)
+                alc889_fixup_mac_pins(codec, nids, ARRAY_SIZE(nids));
+}
+
 /* Don't take HP output as primary
  * Strangely, the speaker output doesn't work on Vaio Z and some Vaio
  * all-in-one desktop PCs (for example VGC-LN51JGB) through DAC 0x05
@@ -2102,6 +2119,12 @@ static const struct hda_fixup alc882_fixups[] = {
                 .chained = true,
                 .chain_id = ALC882_FIXUP_GPIO1,
         },
+        [ALC889_FIXUP_MBA21_VREF] = {
+                .type = HDA_FIXUP_FUNC,
+                .v.func = alc889_fixup_mba21_vref,
+                .chained = true,
+                .chain_id = ALC889_FIXUP_MBP_VREF,
+        },
         [ALC882_FIXUP_INV_DMIC] = {
                 .type = HDA_FIXUP_FUNC,
                 .v.func = alc_fixup_inv_dmic_0x12,
@@ -2172,7 +2195,7 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = {
         SND_PCI_QUIRK(0x106b, 0x3000, "iMac", ALC889_FIXUP_MBP_VREF),
         SND_PCI_QUIRK(0x106b, 0x3200, "iMac 7,1 Aluminum", ALC882_FIXUP_EAPD),
         SND_PCI_QUIRK(0x106b, 0x3400, "MacBookAir 1,1", ALC889_FIXUP_MBP_VREF),
-        SND_PCI_QUIRK(0x106b, 0x3500, "MacBookAir 2,1", ALC889_FIXUP_MBP_VREF),
+        SND_PCI_QUIRK(0x106b, 0x3500, "MacBookAir 2,1", ALC889_FIXUP_MBA21_VREF),
         SND_PCI_QUIRK(0x106b, 0x3600, "Macbook 3,1", ALC889_FIXUP_MBP_VREF),
         SND_PCI_QUIRK(0x106b, 0x3800, "MacbookPro 4,1", ALC889_FIXUP_MBP_VREF),
         SND_PCI_QUIRK(0x106b, 0x3e00, "iMac 24 Aluminum", ALC885_FIXUP_MACPRO_GPIO),
@@ -3287,6 +3310,7 @@ static void alc_headset_mode_ctia(struct hda_codec *codec)
                 alc_write_coef_idx(codec, 0x18, 0x7388);
                 break;
         case 0x10ec0668:
+                alc_write_coef_idx(codec, 0x11, 0x0001);
                 alc_write_coef_idx(codec, 0x15, 0x0d60);
                 alc_write_coef_idx(codec, 0xc3, 0x0000);
                 break;
@@ -3315,6 +3339,7 @@ static void alc_headset_mode_omtp(struct hda_codec *codec)
                 alc_write_coef_idx(codec, 0x18, 0x7388);
                 break;
         case 0x10ec0668:
+                alc_write_coef_idx(codec, 0x11, 0x0001);
                 alc_write_coef_idx(codec, 0x15, 0x0d50);
                 alc_write_coef_idx(codec, 0xc3, 0x0000);
                 break;
@@ -3600,11 +3625,6 @@ static void alc283_hp_automute_hook(struct hda_codec *codec,
                             vref);
 }
 
-static void alc283_chromebook_caps(struct hda_codec *codec)
-{
-        snd_hda_override_wcaps(codec, 0x03, 0);
-}
-
 static void alc283_fixup_chromebook(struct hda_codec *codec,
                                     const struct hda_fixup *fix, int action)
 {
@@ -3613,9 +3633,26 @@ static void alc283_fixup_chromebook(struct hda_codec *codec,
 
         switch (action) {
         case HDA_FIXUP_ACT_PRE_PROBE:
-                alc283_chromebook_caps(codec);
+                snd_hda_override_wcaps(codec, 0x03, 0);
                 /* Disable AA-loopback as it causes white noise */
                 spec->gen.mixer_nid = 0;
+                break;
+        case HDA_FIXUP_ACT_INIT:
+                /* Enable Line1 input control by verb */
+                val = alc_read_coef_idx(codec, 0x1a);
+                alc_write_coef_idx(codec, 0x1a, val | (1 << 4));
+                break;
+        }
+}
+
+static void alc283_fixup_sense_combo_jack(struct hda_codec *codec,
+                                    const struct hda_fixup *fix, int action)
+{
+        struct alc_spec *spec = codec->spec;
+        int val;
+
+        switch (action) {
+        case HDA_FIXUP_ACT_PRE_PROBE:
                 spec->gen.hp_automute_hook = alc283_hp_automute_hook;
                 break;
         case HDA_FIXUP_ACT_INIT:
@@ -3623,9 +3660,6 @@ static void alc283_fixup_chromebook(struct hda_codec *codec,
                 /* Set to manual mode */
                 val = alc_read_coef_idx(codec, 0x06);
                 alc_write_coef_idx(codec, 0x06, val & ~0x000c);
-                /* Enable Line1 input control by verb */
-                val = alc_read_coef_idx(codec, 0x1a);
-                alc_write_coef_idx(codec, 0x1a, val | (1 << 4));
                 break;
         }
 }
@@ -3821,6 +3855,7 @@ enum {
         ALC269_FIXUP_LIMIT_INT_MIC_BOOST_MUTE_LED,
         ALC269VB_FIXUP_ORDISSIMO_EVE2,
         ALC283_FIXUP_CHROME_BOOK,
+        ALC283_FIXUP_SENSE_COMBO_JACK,
         ALC282_FIXUP_ASUS_TX300,
         ALC283_FIXUP_INT_MIC,
         ALC290_FIXUP_MONO_SPEAKERS,
@@ -4120,6 +4155,12 @@ static const struct hda_fixup alc269_fixups[] = {
                 .type = HDA_FIXUP_FUNC,
                 .v.func = alc283_fixup_chromebook,
         },
+        [ALC283_FIXUP_SENSE_COMBO_JACK] = {
+                .type = HDA_FIXUP_FUNC,
+                .v.func = alc283_fixup_sense_combo_jack,
+                .chained = true,
+                .chain_id = ALC283_FIXUP_CHROME_BOOK,
+        },
         [ALC282_FIXUP_ASUS_TX300] = {
                 .type = HDA_FIXUP_FUNC,
                 .v.func = alc282_fixup_asus_tx300,
@@ -4202,6 +4243,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
         SND_PCI_QUIRK(0x1028, 0x0614, "Dell Inspiron 3135", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
         SND_PCI_QUIRK(0x1028, 0x0616, "Dell Vostro 5470", ALC290_FIXUP_MONO_SPEAKERS),
         SND_PCI_QUIRK(0x1028, 0x061f, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
+        SND_PCI_QUIRK(0x1028, 0x0638, "Dell Inspiron 5439", ALC290_FIXUP_MONO_SPEAKERS),
         SND_PCI_QUIRK(0x1028, 0x063f, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
         SND_PCI_QUIRK(0x1028, 0x15cc, "Dell X5 Precision", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE),
         SND_PCI_QUIRK(0x1028, 0x15cd, "Dell X5 Precision", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE),
@@ -4210,7 +4252,6 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
         SND_PCI_QUIRK(0x103c, 0x1973, "HP Pavilion", ALC269_FIXUP_HP_MUTE_LED_MIC1),
         SND_PCI_QUIRK(0x103c, 0x1983, "HP Pavilion", ALC269_FIXUP_HP_MUTE_LED_MIC1),
         SND_PCI_QUIRK(0x103c, 0x218b, "HP", ALC269_FIXUP_LIMIT_INT_MIC_BOOST_MUTE_LED),
-        SND_PCI_QUIRK(0x103c, 0x21ed, "HP Falco Chromebook", ALC283_FIXUP_CHROME_BOOK),
         SND_PCI_QUIRK_VENDOR(0x103c, "HP", ALC269_FIXUP_HP_MUTE_LED),
         SND_PCI_QUIRK(0x1043, 0x103f, "ASUS TX300", ALC282_FIXUP_ASUS_TX300),
         SND_PCI_QUIRK(0x1043, 0x106d, "Asus K53BE", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
@@ -4318,6 +4359,8 @@ static const struct hda_model_fixup alc269_fixup_models[] = {
         {.id = ALC269_FIXUP_HP_GPIO_LED, .name = "hp-gpio-led"},
         {.id = ALC269_FIXUP_DELL1_MIC_NO_PRESENCE, .name = "dell-headset-multi"},
         {.id = ALC269_FIXUP_DELL2_MIC_NO_PRESENCE, .name = "dell-headset-dock"},
+        {.id = ALC283_FIXUP_CHROME_BOOK, .name = "alc283-chrome"},
+        {.id = ALC283_FIXUP_SENSE_COMBO_JACK, .name = "alc283-sense-combo"},
         {}
 };
 
@@ -4493,6 +4536,7 @@ enum {
         ALC861_FIXUP_AMP_VREF_0F,
         ALC861_FIXUP_NO_JACK_DETECT,
         ALC861_FIXUP_ASUS_A6RP,
+        ALC660_FIXUP_ASUS_W7J,
 };
 
 /* On some laptops, VREF of pin 0x0f is abused for controlling the main amp */
@@ -4542,10 +4586,22 @@ static const struct hda_fixup alc861_fixups[] = {
                 .v.func = alc861_fixup_asus_amp_vref_0f,
                 .chained = true,
                 .chain_id = ALC861_FIXUP_NO_JACK_DETECT,
+        },
+        [ALC660_FIXUP_ASUS_W7J] = {
+                .type = HDA_FIXUP_VERBS,
+                .v.verbs = (const struct hda_verb[]) {
+                        /* ASUS W7J needs a magic pin setup on unused NID 0x10
+                         * for enabling outputs
+                         */
+                        {0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24},
+                        { }
+                },
         }
 };
 
 static const struct snd_pci_quirk alc861_fixup_tbl[] = {
+        SND_PCI_QUIRK(0x1043, 0x1253, "ASUS W7J", ALC660_FIXUP_ASUS_W7J),
+        SND_PCI_QUIRK(0x1043, 0x1263, "ASUS Z35HL", ALC660_FIXUP_ASUS_W7J),
         SND_PCI_QUIRK(0x1043, 0x1393, "ASUS A6Rp", ALC861_FIXUP_ASUS_A6RP),
         SND_PCI_QUIRK_VENDOR(0x1043, "ASUS laptop", ALC861_FIXUP_AMP_VREF_0F),
         SND_PCI_QUIRK(0x1462, 0x7254, "HP DX2200", ALC861_FIXUP_NO_JACK_DETECT),
diff --git a/sound/soc/atmel/sam9x5_wm8731.c b/sound/soc/atmel/sam9x5_wm8731.c
index 992ae38d5a15..1b372283bd01 100644
--- a/sound/soc/atmel/sam9x5_wm8731.c
+++ b/sound/soc/atmel/sam9x5_wm8731.c
@@ -97,6 +97,8 @@ static int sam9x5_wm8731_driver_probe(struct platform_device *pdev)
                 goto out;
         }
 
+        snd_soc_card_set_drvdata(card, priv);
+
         card->dev = &pdev->dev;
         card->owner = THIS_MODULE;
         card->dai_link = dai;
diff --git a/sound/soc/codecs/wm5110.c b/sound/soc/codecs/wm5110.c
index c3c7396a6181..99b359e19d35 100644
--- a/sound/soc/codecs/wm5110.c
+++ b/sound/soc/codecs/wm5110.c
@@ -248,19 +248,6 @@ ARIZONA_MIXER_CONTROLS("SPKDAT1R", ARIZONA_OUT5RMIX_INPUT_1_SOURCE),
 ARIZONA_MIXER_CONTROLS("SPKDAT2L", ARIZONA_OUT6LMIX_INPUT_1_SOURCE),
 ARIZONA_MIXER_CONTROLS("SPKDAT2R", ARIZONA_OUT6RMIX_INPUT_1_SOURCE),
 
-SOC_SINGLE("HPOUT1 High Performance Switch", ARIZONA_OUTPUT_PATH_CONFIG_1L,
-           ARIZONA_OUT1_OSR_SHIFT, 1, 0),
-SOC_SINGLE("HPOUT2 High Performance Switch", ARIZONA_OUTPUT_PATH_CONFIG_2L,
-           ARIZONA_OUT2_OSR_SHIFT, 1, 0),
-SOC_SINGLE("HPOUT3 High Performance Switch", ARIZONA_OUTPUT_PATH_CONFIG_3L,
-           ARIZONA_OUT3_OSR_SHIFT, 1, 0),
-SOC_SINGLE("Speaker High Performance Switch", ARIZONA_OUTPUT_PATH_CONFIG_4L,
-           ARIZONA_OUT4_OSR_SHIFT, 1, 0),
-SOC_SINGLE("SPKDAT1 High Performance Switch", ARIZONA_OUTPUT_PATH_CONFIG_5L,
-           ARIZONA_OUT5_OSR_SHIFT, 1, 0),
-SOC_SINGLE("SPKDAT2 High Performance Switch", ARIZONA_OUTPUT_PATH_CONFIG_6L,
-           ARIZONA_OUT6_OSR_SHIFT, 1, 0),
-
 SOC_DOUBLE_R("HPOUT1 Digital Switch", ARIZONA_DAC_DIGITAL_VOLUME_1L,
              ARIZONA_DAC_DIGITAL_VOLUME_1R, ARIZONA_OUT1L_MUTE_SHIFT, 1, 1),
 SOC_DOUBLE_R("HPOUT2 Digital Switch", ARIZONA_DAC_DIGITAL_VOLUME_2L,
@@ -293,18 +280,6 @@ SOC_DOUBLE_R_TLV("SPKDAT2 Digital Volume", ARIZONA_DAC_DIGITAL_VOLUME_6L,
                  ARIZONA_DAC_DIGITAL_VOLUME_6R, ARIZONA_OUT6L_VOL_SHIFT,
                  0xbf, 0, digital_tlv),
 
-SOC_DOUBLE_R_RANGE_TLV("HPOUT1 Volume", ARIZONA_OUTPUT_PATH_CONFIG_1L,
-                       ARIZONA_OUTPUT_PATH_CONFIG_1R,
-                       ARIZONA_OUT1L_PGA_VOL_SHIFT,
-                       0x34, 0x40, 0, ana_tlv),
-SOC_DOUBLE_R_RANGE_TLV("HPOUT2 Volume", ARIZONA_OUTPUT_PATH_CONFIG_2L,
-                       ARIZONA_OUTPUT_PATH_CONFIG_2R,
-                       ARIZONA_OUT2L_PGA_VOL_SHIFT,
-                       0x34, 0x40, 0, ana_tlv),
-SOC_DOUBLE_R_RANGE_TLV("HPOUT3 Volume", ARIZONA_OUTPUT_PATH_CONFIG_3L,
-                       ARIZONA_OUTPUT_PATH_CONFIG_3R,
-                       ARIZONA_OUT3L_PGA_VOL_SHIFT, 0x34, 0x40, 0, ana_tlv),
-
 SOC_DOUBLE("SPKDAT1 Switch", ARIZONA_PDM_SPK1_CTRL_1, ARIZONA_SPK1L_MUTE_SHIFT,
            ARIZONA_SPK1R_MUTE_SHIFT, 1, 1),
 SOC_DOUBLE("SPKDAT2 Switch", ARIZONA_PDM_SPK2_CTRL_1, ARIZONA_SPK2L_MUTE_SHIFT,
diff --git a/sound/soc/codecs/wm8731.c b/sound/soc/codecs/wm8731.c
index 456bb8c6d759..bc7472c968e3 100644
--- a/sound/soc/codecs/wm8731.c
+++ b/sound/soc/codecs/wm8731.c
@@ -447,10 +447,10 @@ static int wm8731_set_dai_fmt(struct snd_soc_dai *codec_dai,
                 iface |= 0x0001;
                 break;
         case SND_SOC_DAIFMT_DSP_A:
-                iface |= 0x0003;
+                iface |= 0x0013;
                 break;
         case SND_SOC_DAIFMT_DSP_B:
-                iface |= 0x0013;
+                iface |= 0x0003;
                 break;
         default:
                 return -EINVAL;
diff --git a/sound/soc/codecs/wm8990.c b/sound/soc/codecs/wm8990.c
index 253c88bb7a4c..4f05fb88bddf 100644
--- a/sound/soc/codecs/wm8990.c
+++ b/sound/soc/codecs/wm8990.c
@@ -1259,6 +1259,8 @@ static int wm8990_set_bias_level(struct snd_soc_codec *codec,
 
                 /* disable POBCTRL, SOFT_ST and BUFDCOPEN */
                 snd_soc_write(codec, WM8990_ANTIPOP2, 0x0);
+
+                codec->cache_sync = 1;
                 break;
         }
 
diff --git a/sound/soc/fsl/pcm030-audio-fabric.c b/sound/soc/fsl/pcm030-audio-fabric.c
index eb4373840bb6..3665f612819d 100644
--- a/sound/soc/fsl/pcm030-audio-fabric.c
+++ b/sound/soc/fsl/pcm030-audio-fabric.c
@@ -69,7 +69,6 @@ static int pcm030_fabric_probe(struct platform_device *op)
                 return -ENOMEM;
 
         card->dev = &op->dev;
-        platform_set_drvdata(op, pdata);
 
         pdata->card = card;
 
@@ -98,6 +97,8 @@ static int pcm030_fabric_probe(struct platform_device *op)
         if (ret)
                 dev_err(&op->dev, "snd_soc_register_card() failed: %d\n", ret);
 
+        platform_set_drvdata(op, pdata);
+
         return ret;
 }
 
diff --git a/sound/soc/kirkwood/kirkwood-i2s.c b/sound/soc/kirkwood/kirkwood-i2s.c
index d34d91743e3f..0b18f654b413 100644
--- a/sound/soc/kirkwood/kirkwood-i2s.c
+++ b/sound/soc/kirkwood/kirkwood-i2s.c
@@ -33,6 +33,10 @@
          SNDRV_PCM_FMTBIT_S24_LE | \
          SNDRV_PCM_FMTBIT_S32_LE)
 
+#define KIRKWOOD_SPDIF_FORMATS \
+        (SNDRV_PCM_FMTBIT_S16_LE | \
+         SNDRV_PCM_FMTBIT_S24_LE)
+
 static int kirkwood_i2s_set_fmt(struct snd_soc_dai *cpu_dai,
                 unsigned int fmt)
 {
@@ -244,15 +248,15 @@ static int kirkwood_i2s_play_trigger(struct snd_pcm_substream *substream,
                                    ctl);
         }
 
-        if (dai->id == 0)
-                ctl &= ~KIRKWOOD_PLAYCTL_SPDIF_EN;      /* i2s */
-        else
-                ctl &= ~KIRKWOOD_PLAYCTL_I2S_EN;        /* spdif */
-
         switch (cmd) {
         case SNDRV_PCM_TRIGGER_START:
                 /* configure */
                 ctl = priv->ctl_play;
+                if (dai->id == 0)
+                        ctl &= ~KIRKWOOD_PLAYCTL_SPDIF_EN;      /* i2s */
+                else
+                        ctl &= ~KIRKWOOD_PLAYCTL_I2S_EN;        /* spdif */
+
                 value = ctl & ~KIRKWOOD_PLAYCTL_ENABLE_MASK;
                 writel(value, priv->io + KIRKWOOD_PLAYCTL);
 
@@ -449,14 +453,14 @@ static struct snd_soc_dai_driver kirkwood_i2s_dai[2] = {
                 .channels_max = 2,
                 .rates = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 |
                                 SNDRV_PCM_RATE_96000,
-                .formats = KIRKWOOD_I2S_FORMATS,
+                .formats = KIRKWOOD_SPDIF_FORMATS,
         },
         .capture = {
                 .channels_min = 1,
                 .channels_max = 2,
                 .rates = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 |
                                 SNDRV_PCM_RATE_96000,
-                .formats = KIRKWOOD_I2S_FORMATS,
+                .formats = KIRKWOOD_SPDIF_FORMATS,
         },
         .ops = &kirkwood_i2s_dai_ops,
     },
@@ -493,7 +497,7 @@ static struct snd_soc_dai_driver kirkwood_i2s_dai_extclk[2] = {
                 .rates = SNDRV_PCM_RATE_8000_192000 |
                          SNDRV_PCM_RATE_CONTINUOUS |
                          SNDRV_PCM_RATE_KNOT,
-                .formats = KIRKWOOD_I2S_FORMATS,
+                .formats = KIRKWOOD_SPDIF_FORMATS,
         },
         .capture = {
                 .channels_min = 1,
@@ -501,7 +505,7 @@ static struct snd_soc_dai_driver kirkwood_i2s_dai_extclk[2] = {
                 .rates = SNDRV_PCM_RATE_8000_192000 |
                          SNDRV_PCM_RATE_CONTINUOUS |
                          SNDRV_PCM_RATE_KNOT,
-                .formats = KIRKWOOD_I2S_FORMATS,
+                .formats = KIRKWOOD_SPDIF_FORMATS,
         },
         .ops = &kirkwood_i2s_dai_ops,
     },
diff --git a/sound/soc/omap/n810.c b/sound/soc/omap/n810.c
index 6d216cb6c19b..3fde9e402710 100644
--- a/sound/soc/omap/n810.c
+++ b/sound/soc/omap/n810.c
@@ -100,12 +100,12 @@ static int n810_startup(struct snd_pcm_substream *substream)
                                      SNDRV_PCM_HW_PARAM_CHANNELS, 2, 2);
 
         n810_ext_control(&codec->dapm);
-        return clk_enable(sys_clkout2);
+        return clk_prepare_enable(sys_clkout2);
 }
 
 static void n810_shutdown(struct snd_pcm_substream *substream)
 {
-        clk_disable(sys_clkout2);
+        clk_disable_unprepare(sys_clkout2);
 }
 
 static int n810_hw_params(struct snd_pcm_substream *substream,
diff --git a/sound/soc/sh/Kconfig b/sound/soc/sh/Kconfig
index 14011d90d70a..ff60e11ecb56 100644
--- a/sound/soc/sh/Kconfig
+++ b/sound/soc/sh/Kconfig
@@ -37,6 +37,7 @@ config SND_SOC_SH4_SIU
 config SND_SOC_RCAR
         tristate "R-Car series SRU/SCU/SSIU/SSI support"
         select SND_SIMPLE_CARD
+        select REGMAP
         help
           This option enables R-Car SUR/SCU/SSIU/SSI sound support
 
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 4e53d87e881d..a66783e13a9c 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -3212,11 +3212,11 @@ int snd_soc_bytes_get(struct snd_kcontrol *kcontrol,
                         break;
                 case 2:
                         ((u16 *)(&ucontrol->value.bytes.data))[0]
-                                &= ~params->mask;
+                                &= cpu_to_be16(~params->mask);
                         break;
                 case 4:
                         ((u32 *)(&ucontrol->value.bytes.data))[0]
-                                &= ~params->mask;
+                                &= cpu_to_be32(~params->mask);
                         break;
                 default:
                         return -EINVAL;
diff --git a/sound/soc/soc-devres.c b/sound/soc/soc-devres.c
index b1d732255c02..7ac745df1412 100644
--- a/sound/soc/soc-devres.c
+++ b/sound/soc/soc-devres.c
@@ -12,6 +12,7 @@
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <sound/soc.h>
+#include <sound/dmaengine_pcm.h>
 
 static void devm_component_release(struct device *dev, void *res)
 {
@@ -66,7 +67,7 @@ static void devm_card_release(struct device *dev, void *res)
  */
 int devm_snd_soc_register_card(struct device *dev, struct snd_soc_card *card)
 {
-        struct device **ptr;
+        struct snd_soc_card **ptr;
         int ret;
 
         ptr = devres_alloc(devm_card_release, sizeof(*ptr), GFP_KERNEL);
@@ -75,7 +76,7 @@ int devm_snd_soc_register_card(struct device *dev, struct snd_soc_card *card)
 
         ret = snd_soc_register_card(card);
         if (ret == 0) {
-                *ptr = dev;
+                *ptr = card;
                 devres_add(dev, ptr);
         } else {
                 devres_free(ptr);
@@ -84,3 +85,43 @@ int devm_snd_soc_register_card(struct device *dev, struct snd_soc_card *card)
         return ret;
 }
 EXPORT_SYMBOL_GPL(devm_snd_soc_register_card);
+
+#ifdef CONFIG_SND_SOC_GENERIC_DMAENGINE_PCM
+
+static void devm_dmaengine_pcm_release(struct device *dev, void *res)
+{
+        snd_dmaengine_pcm_unregister(*(struct device **)res);
+}
+
+/**
+ * devm_snd_dmaengine_pcm_register - resource managed dmaengine PCM registration
+ * @dev: The parent device for the PCM device
+ * @config: Platform specific PCM configuration
+ * @flags: Platform specific quirks
+ *
+ * Register a dmaengine based PCM device with automatic unregistration when the
+ * device is unregistered.
+ */
+int devm_snd_dmaengine_pcm_register(struct device *dev,
+        const struct snd_dmaengine_pcm_config *config, unsigned int flags)
+{
+        struct device **ptr;
+        int ret;
+
+        ptr = devres_alloc(devm_dmaengine_pcm_release, sizeof(*ptr), GFP_KERNEL);
+        if (!ptr)
+                return -ENOMEM;
+
+        ret = snd_dmaengine_pcm_register(dev, config, flags);
+        if (ret == 0) {
+                *ptr = dev;
+                devres_add(dev, ptr);
+        } else {
+                devres_free(ptr);
+        }
+
+        return ret;
+}
+EXPORT_SYMBOL_GPL(devm_snd_dmaengine_pcm_register);
+
+#endif
diff --git a/sound/soc/soc-generic-dmaengine-pcm.c b/sound/soc/soc-generic-dmaengine-pcm.c
index cbc9c96ce1f4..7483922f6ee3 100644
--- a/sound/soc/soc-generic-dmaengine-pcm.c
+++ b/sound/soc/soc-generic-dmaengine-pcm.c
@@ -137,6 +137,9 @@ static int dmaengine_pcm_set_runtime_hwparams(struct snd_pcm_substream *substrea
         hw.buffer_bytes_max = SIZE_MAX;
         hw.fifo_size = dma_data->fifo_size;
 
+        if (pcm->flags & SND_DMAENGINE_PCM_FLAG_NO_RESIDUE)
+                hw.info |= SNDRV_PCM_INFO_BATCH;
+
         ret = dma_get_slave_caps(chan, &dma_caps);
         if (ret == 0) {
                 if (dma_caps.cmd_pause)
@@ -284,24 +287,67 @@ static const char * const dmaengine_pcm_dma_channel_names[] = {
         [SNDRV_PCM_STREAM_CAPTURE] = "rx",
 };
 
-static void dmaengine_pcm_request_chan_of(struct dmaengine_pcm *pcm,
-        struct device *dev)
+static int dmaengine_pcm_request_chan_of(struct dmaengine_pcm *pcm,
+        struct device *dev, const struct snd_dmaengine_pcm_config *config)
 {
         unsigned int i;
+        const char *name;
+        struct dma_chan *chan;
 
         if ((pcm->flags & (SND_DMAENGINE_PCM_FLAG_NO_DT |
                            SND_DMAENGINE_PCM_FLAG_CUSTOM_CHANNEL_NAME)) ||
             !dev->of_node)
-                return;
+                return 0;
+
+        if (config->dma_dev) {
+                /*
+                 * If this warning is seen, it probably means that your Linux
+                 * device structure does not match your HW device structure.
+                 * It would be best to refactor the Linux device structure to
+                 * correctly match the HW structure.
+                 */
+                dev_warn(dev, "DMA channels sourced from device %s",
+                         dev_name(config->dma_dev));
+                dev = config->dma_dev;
+        }
 
-        if (pcm->flags & SND_DMAENGINE_PCM_FLAG_HALF_DUPLEX) {
-                pcm->chan[0] = dma_request_slave_channel(dev, "rx-tx");
-                pcm->chan[1] = pcm->chan[0];
-        } else {
-                for (i = SNDRV_PCM_STREAM_PLAYBACK; i <= SNDRV_PCM_STREAM_CAPTURE; i++) {
-                        pcm->chan[i] = dma_request_slave_channel(dev,
-                                        dmaengine_pcm_dma_channel_names[i]);
+        for (i = SNDRV_PCM_STREAM_PLAYBACK; i <= SNDRV_PCM_STREAM_CAPTURE;
+             i++) {
+                if (pcm->flags & SND_DMAENGINE_PCM_FLAG_HALF_DUPLEX)
+                        name = "rx-tx";
+                else
+                        name = dmaengine_pcm_dma_channel_names[i];
+                if (config->chan_names[i])
+                        name = config->chan_names[i];
+                chan = dma_request_slave_channel_reason(dev, name);
+                if (IS_ERR(chan)) {
+                        if (PTR_ERR(chan) == -EPROBE_DEFER)
+                                return -EPROBE_DEFER;
+                        pcm->chan[i] = NULL;
+                } else {
+                        pcm->chan[i] = chan;
                 }
+                if (pcm->flags & SND_DMAENGINE_PCM_FLAG_HALF_DUPLEX)
+                        break;
+        }
+
+        if (pcm->flags & SND_DMAENGINE_PCM_FLAG_HALF_DUPLEX)
+                pcm->chan[1] = pcm->chan[0];
+
+        return 0;
+}
+
+static void dmaengine_pcm_release_chan(struct dmaengine_pcm *pcm)
+{
+        unsigned int i;
+
+        for (i = SNDRV_PCM_STREAM_PLAYBACK; i <= SNDRV_PCM_STREAM_CAPTURE;
+             i++) {
+                if (!pcm->chan[i])
+                        continue;
+                dma_release_channel(pcm->chan[i]);
+                if (pcm->flags & SND_DMAENGINE_PCM_FLAG_HALF_DUPLEX)
+                        break;
         }
 }
 
@@ -315,6 +361,7 @@ int snd_dmaengine_pcm_register(struct device *dev,
         const struct snd_dmaengine_pcm_config *config, unsigned int flags)
 {
         struct dmaengine_pcm *pcm;
+        int ret;
 
         pcm = kzalloc(sizeof(*pcm), GFP_KERNEL);
         if (!pcm)
@@ -323,14 +370,25 @@ int snd_dmaengine_pcm_register(struct device *dev,
         pcm->config = config;
         pcm->flags = flags;
 
-        dmaengine_pcm_request_chan_of(pcm, dev);
+        ret = dmaengine_pcm_request_chan_of(pcm, dev, config);
+        if (ret)
+                goto err_free_dma;
 
         if (flags & SND_DMAENGINE_PCM_FLAG_NO_RESIDUE)
-                return snd_soc_add_platform(dev, &pcm->platform,
+                ret = snd_soc_add_platform(dev, &pcm->platform,
                                 &dmaengine_no_residue_pcm_platform);
         else
-                return snd_soc_add_platform(dev, &pcm->platform,
+                ret = snd_soc_add_platform(dev, &pcm->platform,
                                 &dmaengine_pcm_platform);
+        if (ret)
+                goto err_free_dma;
+
+        return 0;
+
+err_free_dma:
+        dmaengine_pcm_release_chan(pcm);
+        kfree(pcm);
+        return ret;
 }
 EXPORT_SYMBOL_GPL(snd_dmaengine_pcm_register);
 
@@ -345,7 +403,6 @@ void snd_dmaengine_pcm_unregister(struct device *dev)
 {
         struct snd_soc_platform *platform;
         struct dmaengine_pcm *pcm;
-        unsigned int i;
 
         platform = snd_soc_lookup_platform(dev);
         if (!platform)
@@ -353,15 +410,8 @@ void snd_dmaengine_pcm_unregister(struct device *dev)
 
         pcm = soc_platform_to_pcm(platform);
 
-        for (i = SNDRV_PCM_STREAM_PLAYBACK; i <= SNDRV_PCM_STREAM_CAPTURE; i++) {
-                if (pcm->chan[i]) {
-                        dma_release_channel(pcm->chan[i]);
-                        if (pcm->flags & SND_DMAENGINE_PCM_FLAG_HALF_DUPLEX)
-                                break;
-                }
-        }
-
         snd_soc_remove_platform(platform);
+        dmaengine_pcm_release_chan(pcm);
         kfree(pcm);
 }
 EXPORT_SYMBOL_GPL(snd_dmaengine_pcm_unregister);
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index 42782c01e413..11a90cd027fa 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -148,12 +148,12 @@ static void soc_pcm_apply_msb(struct snd_pcm_substream *substream,
         }
 }
 
-static void soc_pcm_init_runtime_hw(struct snd_pcm_hardware *hw,
+static void soc_pcm_init_runtime_hw(struct snd_pcm_runtime *runtime,
         struct snd_soc_pcm_stream *codec_stream,
         struct snd_soc_pcm_stream *cpu_stream)
 {
-        hw->rate_min = max(codec_stream->rate_min, cpu_stream->rate_min);
-        hw->rate_max = max(codec_stream->rate_max, cpu_stream->rate_max);
+        struct snd_pcm_hardware *hw = &runtime->hw;
+
         hw->channels_min = max(codec_stream->channels_min,
                 cpu_stream->channels_min);
         hw->channels_max = min(codec_stream->channels_max,
@@ -166,6 +166,13 @@ static void soc_pcm_init_runtime_hw(struct snd_pcm_hardware *hw,
         if (cpu_stream->rates
                 & (SNDRV_PCM_RATE_KNOT | SNDRV_PCM_RATE_CONTINUOUS))
                 hw->rates |= codec_stream->rates;
+
+        snd_pcm_limit_hw_rates(runtime);
+
+        hw->rate_min = max(hw->rate_min, cpu_stream->rate_min);
+        hw->rate_min = max(hw->rate_min, codec_stream->rate_min);
+        hw->rate_max = min_not_zero(hw->rate_max, cpu_stream->rate_max);
+        hw->rate_max = min_not_zero(hw->rate_max, codec_stream->rate_max);
 }
 
 /*
@@ -235,15 +242,14 @@ static int soc_pcm_open(struct snd_pcm_substream *substream)
 
         /* Check that the codec and cpu DAIs are compatible */
         if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
-                soc_pcm_init_runtime_hw(&runtime->hw, &codec_dai_drv->playback,
+                soc_pcm_init_runtime_hw(runtime, &codec_dai_drv->playback,
                         &cpu_dai_drv->playback);
         } else {
-                soc_pcm_init_runtime_hw(&runtime->hw, &codec_dai_drv->capture,
+                soc_pcm_init_runtime_hw(runtime, &codec_dai_drv->capture,
                         &cpu_dai_drv->capture);
         }
 
         ret = -EINVAL;
-        snd_pcm_limit_hw_rates(runtime);
         if (!runtime->hw.rates) {
                 printk(KERN_ERR "ASoC: %s <-> %s No matching rates\n",
                         codec_dai->name, cpu_dai->name);
diff --git a/sound/soc/tegra/Kconfig b/sound/soc/tegra/Kconfig
index 8fc653ca3ab4..896292bb853f 100644
--- a/sound/soc/tegra/Kconfig
+++ b/sound/soc/tegra/Kconfig
@@ -1,6 +1,8 @@
 config SND_SOC_TEGRA
         tristate "SoC Audio for the Tegra System-on-Chip"
         depends on (ARCH_TEGRA && TEGRA20_APB_DMA) || COMPILE_TEST
+        depends on COMMON_CLK
+        depends on RESET_CONTROLLER
         select REGMAP_MMIO
         select SND_SOC_GENERIC_DMAENGINE_PCM
         help
diff --git a/sound/soc/tegra/tegra20_ac97.c b/sound/soc/tegra/tegra20_ac97.c
index ae27bcd586d2..d8b98d70ff41 100644
--- a/sound/soc/tegra/tegra20_ac97.c
+++ b/sound/soc/tegra/tegra20_ac97.c
@@ -313,7 +313,6 @@ static int tegra20_ac97_platform_probe(struct platform_device *pdev)
 {
         struct tegra20_ac97 *ac97;
         struct resource *mem;
-        u32 of_dma[2];
         void __iomem *regs;
         int ret = 0;
 
@@ -348,14 +347,6 @@ static int tegra20_ac97_platform_probe(struct platform_device *pdev)
                 goto err_clk_put;
         }
 
-        if (of_property_read_u32_array(pdev->dev.of_node,
-                                       "nvidia,dma-request-selector",
-                                       of_dma, 2) < 0) {
-                dev_err(&pdev->dev, "No DMA resource\n");
-                ret = -ENODEV;
-                goto err_clk_put;
-        }
-
         ac97->reset_gpio = of_get_named_gpio(pdev->dev.of_node,
                                              "nvidia,codec-reset-gpio", 0);
         if (gpio_is_valid(ac97->reset_gpio)) {
@@ -380,12 +371,10 @@ static int tegra20_ac97_platform_probe(struct platform_device *pdev)
         ac97->capture_dma_data.addr = mem->start + TEGRA20_AC97_FIFO_RX1;
         ac97->capture_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
         ac97->capture_dma_data.maxburst = 4;
-        ac97->capture_dma_data.slave_id = of_dma[1];
 
         ac97->playback_dma_data.addr = mem->start + TEGRA20_AC97_FIFO_TX1;
         ac97->playback_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
         ac97->playback_dma_data.maxburst = 4;
-        ac97->playback_dma_data.slave_id = of_dma[1];
 
         ret = tegra_asoc_utils_init(&ac97->util_data, &pdev->dev);
         if (ret)
diff --git a/sound/soc/tegra/tegra20_i2s.c b/sound/soc/tegra/tegra20_i2s.c
index 364bf6a907e1..1dc869c475e7 100644
--- a/sound/soc/tegra/tegra20_i2s.c
+++ b/sound/soc/tegra/tegra20_i2s.c
@@ -339,9 +339,7 @@ static const struct regmap_config tegra20_i2s_regmap_config = {
 static int tegra20_i2s_platform_probe(struct platform_device *pdev)
 {
         struct tegra20_i2s *i2s;
-        struct resource *mem, *memregion, *dmareq;
-        u32 of_dma[2];
-        u32 dma_ch;
+        struct resource *mem, *memregion;
         void __iomem *regs;
         int ret;
 
@@ -370,20 +368,6 @@ static int tegra20_i2s_platform_probe(struct platform_device *pdev)
                 goto err_clk_put;
         }
 
-        dmareq = platform_get_resource(pdev, IORESOURCE_DMA, 0);
-        if (!dmareq) {
-                if (of_property_read_u32_array(pdev->dev.of_node,
-                                        "nvidia,dma-request-selector",
-                                        of_dma, 2) < 0) {
-                        dev_err(&pdev->dev, "No DMA resource\n");
-                        ret = -ENODEV;
-                        goto err_clk_put;
-                }
-                dma_ch = of_dma[1];
-        } else {
-                dma_ch = dmareq->start;
-        }
-
         memregion = devm_request_mem_region(&pdev->dev, mem->start,
                                             resource_size(mem), DRV_NAME);
         if (!memregion) {
@@ -410,12 +394,10 @@ static int tegra20_i2s_platform_probe(struct platform_device *pdev)
         i2s->capture_dma_data.addr = mem->start + TEGRA20_I2S_FIFO2;
         i2s->capture_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
         i2s->capture_dma_data.maxburst = 4;
-        i2s->capture_dma_data.slave_id = dma_ch;
 
         i2s->playback_dma_data.addr = mem->start + TEGRA20_I2S_FIFO1;
         i2s->playback_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
         i2s->playback_dma_data.maxburst = 4;
-        i2s->playback_dma_data.slave_id = dma_ch;
 
         pm_runtime_enable(&pdev->dev);
         if (!pm_runtime_enabled(&pdev->dev)) {
diff --git a/sound/soc/tegra/tegra30_ahub.c b/sound/soc/tegra/tegra30_ahub.c
index 31154338c1eb..d6f4c9940e0c 100644
--- a/sound/soc/tegra/tegra30_ahub.c
+++ b/sound/soc/tegra/tegra30_ahub.c
@@ -24,8 +24,8 @@
 #include <linux/platform_device.h>
 #include <linux/pm_runtime.h>
 #include <linux/regmap.h>
+#include <linux/reset.h>
 #include <linux/slab.h>
-#include <linux/clk/tegra.h>
 #include <sound/soc.h>
 #include "tegra30_ahub.h"
 
@@ -95,8 +95,8 @@ static int tegra30_ahub_runtime_resume(struct device *dev)
 }
 
 int tegra30_ahub_allocate_rx_fifo(enum tegra30_ahub_rxcif *rxcif,
-                                  dma_addr_t *fiforeg,
-                                  unsigned int *reqsel)
+                                  char *dmachan, int dmachan_len,
+                                  dma_addr_t *fiforeg)
 {
         int channel;
         u32 reg, val;
@@ -110,9 +110,11 @@ int tegra30_ahub_allocate_rx_fifo(enum tegra30_ahub_rxcif *rxcif,
         __set_bit(channel, ahub->rx_usage);
 
         *rxcif = TEGRA30_AHUB_RXCIF_APBIF_RX0 + channel;
+        snprintf(dmachan, dmachan_len, "rx%d", channel);
         *fiforeg = ahub->apbif_addr + TEGRA30_AHUB_CHANNEL_RXFIFO +
                    (channel * TEGRA30_AHUB_CHANNEL_RXFIFO_STRIDE);
-        *reqsel = ahub->dma_sel + channel;
+
+        pm_runtime_get_sync(ahub->dev);
 
         reg = TEGRA30_AHUB_CHANNEL_CTRL +
               (channel * TEGRA30_AHUB_CHANNEL_CTRL_STRIDE);
@@ -140,6 +142,8 @@ int tegra30_ahub_allocate_rx_fifo(enum tegra30_ahub_rxcif *rxcif,
               (channel * TEGRA30_AHUB_CIF_RX_CTRL_STRIDE);
         ahub->soc_data->set_audio_cif(ahub->regmap_apbif, reg, &cif_conf);
 
+        pm_runtime_put(ahub->dev);
+
         return 0;
 }
 EXPORT_SYMBOL_GPL(tegra30_ahub_allocate_rx_fifo);
@@ -149,12 +153,16 @@ int tegra30_ahub_enable_rx_fifo(enum tegra30_ahub_rxcif rxcif)
         int channel = rxcif - TEGRA30_AHUB_RXCIF_APBIF_RX0;
         int reg, val;
 
+        pm_runtime_get_sync(ahub->dev);
+
         reg = TEGRA30_AHUB_CHANNEL_CTRL +
               (channel * TEGRA30_AHUB_CHANNEL_CTRL_STRIDE);
         val = tegra30_apbif_read(reg);
         val |= TEGRA30_AHUB_CHANNEL_CTRL_RX_EN;
         tegra30_apbif_write(reg, val);
 
+        pm_runtime_put(ahub->dev);
+
         return 0;
 }
 EXPORT_SYMBOL_GPL(tegra30_ahub_enable_rx_fifo);
@@ -164,12 +172,16 @@ int tegra30_ahub_disable_rx_fifo(enum tegra30_ahub_rxcif rxcif)
         int channel = rxcif - TEGRA30_AHUB_RXCIF_APBIF_RX0;
         int reg, val;
 
+        pm_runtime_get_sync(ahub->dev);
+
         reg = TEGRA30_AHUB_CHANNEL_CTRL +
               (channel * TEGRA30_AHUB_CHANNEL_CTRL_STRIDE);
         val = tegra30_apbif_read(reg);
         val &= ~TEGRA30_AHUB_CHANNEL_CTRL_RX_EN;
         tegra30_apbif_write(reg, val);
 
+        pm_runtime_put(ahub->dev);
+
         return 0;
 }
 EXPORT_SYMBOL_GPL(tegra30_ahub_disable_rx_fifo);
@@ -185,8 +197,8 @@ int tegra30_ahub_free_rx_fifo(enum tegra30_ahub_rxcif rxcif)
 EXPORT_SYMBOL_GPL(tegra30_ahub_free_rx_fifo);
 
 int tegra30_ahub_allocate_tx_fifo(enum tegra30_ahub_txcif *txcif,
-                                  dma_addr_t *fiforeg,
-                                  unsigned int *reqsel)
+                                  char *dmachan, int dmachan_len,
+                                  dma_addr_t *fiforeg)
 {
         int channel;
         u32 reg, val;
@@ -200,9 +212,11 @@ int tegra30_ahub_allocate_tx_fifo(enum tegra30_ahub_txcif *txcif,
         __set_bit(channel, ahub->tx_usage);
 
         *txcif = TEGRA30_AHUB_TXCIF_APBIF_TX0 + channel;
+        snprintf(dmachan, dmachan_len, "tx%d", channel);
         *fiforeg = ahub->apbif_addr + TEGRA30_AHUB_CHANNEL_TXFIFO +
                    (channel * TEGRA30_AHUB_CHANNEL_TXFIFO_STRIDE);
-        *reqsel = ahub->dma_sel + channel;
+
+        pm_runtime_get_sync(ahub->dev);
 
         reg = TEGRA30_AHUB_CHANNEL_CTRL +
               (channel * TEGRA30_AHUB_CHANNEL_CTRL_STRIDE);
@@ -230,6 +244,8 @@ int tegra30_ahub_allocate_tx_fifo(enum tegra30_ahub_txcif *txcif,
               (channel * TEGRA30_AHUB_CIF_TX_CTRL_STRIDE);
         ahub->soc_data->set_audio_cif(ahub->regmap_apbif, reg, &cif_conf);
 
+        pm_runtime_put(ahub->dev);
+
         return 0;
 }
 EXPORT_SYMBOL_GPL(tegra30_ahub_allocate_tx_fifo);
@@ -239,12 +255,16 @@ int tegra30_ahub_enable_tx_fifo(enum tegra30_ahub_txcif txcif)
         int channel = txcif - TEGRA30_AHUB_TXCIF_APBIF_TX0;
         int reg, val;
 
+        pm_runtime_get_sync(ahub->dev);
+
         reg = TEGRA30_AHUB_CHANNEL_CTRL +
               (channel * TEGRA30_AHUB_CHANNEL_CTRL_STRIDE);
         val = tegra30_apbif_read(reg);
         val |= TEGRA30_AHUB_CHANNEL_CTRL_TX_EN;
         tegra30_apbif_write(reg, val);
 
+        pm_runtime_put(ahub->dev);
+
         return 0;
 }
 EXPORT_SYMBOL_GPL(tegra30_ahub_enable_tx_fifo);
@@ -254,12 +274,16 @@ int tegra30_ahub_disable_tx_fifo(enum tegra30_ahub_txcif txcif)
         int channel = txcif - TEGRA30_AHUB_TXCIF_APBIF_TX0;
         int reg, val;
 
+        pm_runtime_get_sync(ahub->dev);
+
         reg = TEGRA30_AHUB_CHANNEL_CTRL +
               (channel * TEGRA30_AHUB_CHANNEL_CTRL_STRIDE);
         val = tegra30_apbif_read(reg);
         val &= ~TEGRA30_AHUB_CHANNEL_CTRL_TX_EN;
         tegra30_apbif_write(reg, val);
 
+        pm_runtime_put(ahub->dev);
+
         return 0;
 }
 EXPORT_SYMBOL_GPL(tegra30_ahub_disable_tx_fifo);
@@ -280,10 +304,14 @@ int tegra30_ahub_set_rx_cif_source(enum tegra30_ahub_rxcif rxcif,
         int channel = rxcif - TEGRA30_AHUB_RXCIF_APBIF_RX0;
         int reg;
 
+        pm_runtime_get_sync(ahub->dev);
+
         reg = TEGRA30_AHUB_AUDIO_RX +
               (channel * TEGRA30_AHUB_AUDIO_RX_STRIDE);
         tegra30_audio_write(reg, 1 << txcif);
 
+        pm_runtime_put(ahub->dev);
+
         return 0;
 }
 EXPORT_SYMBOL_GPL(tegra30_ahub_set_rx_cif_source);
@@ -293,35 +321,51 @@ int tegra30_ahub_unset_rx_cif_source(enum tegra30_ahub_rxcif rxcif)
         int channel = rxcif - TEGRA30_AHUB_RXCIF_APBIF_RX0;
         int reg;
 
+        pm_runtime_get_sync(ahub->dev);
+
         reg = TEGRA30_AHUB_AUDIO_RX +
               (channel * TEGRA30_AHUB_AUDIO_RX_STRIDE);
         tegra30_audio_write(reg, 0);
 
+        pm_runtime_put(ahub->dev);
+
         return 0;
 }
 EXPORT_SYMBOL_GPL(tegra30_ahub_unset_rx_cif_source);
 
-#define CLK_LIST_MASK_TEGRA30   BIT(0)
-#define CLK_LIST_MASK_TEGRA114  BIT(1)
+#define MOD_LIST_MASK_TEGRA30   BIT(0)
+#define MOD_LIST_MASK_TEGRA114  BIT(1)
+#define MOD_LIST_MASK_TEGRA124  BIT(2)
 
-#define CLK_LIST_MASK_TEGRA30_OR_LATER \
-                (CLK_LIST_MASK_TEGRA30 | CLK_LIST_MASK_TEGRA114)
+#define MOD_LIST_MASK_TEGRA30_OR_LATER \
+                (MOD_LIST_MASK_TEGRA30 | MOD_LIST_MASK_TEGRA114 | \
+                        MOD_LIST_MASK_TEGRA124)
+#define MOD_LIST_MASK_TEGRA114_OR_LATER \
+                (MOD_LIST_MASK_TEGRA114 | MOD_LIST_MASK_TEGRA124)
 
 static const struct {
-        const char *clk_name;
-        u32 clk_list_mask;
-} configlink_clocks[] = {
-        { "i2s0", CLK_LIST_MASK_TEGRA30_OR_LATER },
-        { "i2s1", CLK_LIST_MASK_TEGRA30_OR_LATER },
-        { "i2s2", CLK_LIST_MASK_TEGRA30_OR_LATER },
-        { "i2s3", CLK_LIST_MASK_TEGRA30_OR_LATER },
-        { "i2s4", CLK_LIST_MASK_TEGRA30_OR_LATER },
-        { "dam0", CLK_LIST_MASK_TEGRA30_OR_LATER },
-        { "dam1", CLK_LIST_MASK_TEGRA30_OR_LATER },
-        { "dam2", CLK_LIST_MASK_TEGRA30_OR_LATER },
-        { "spdif_in", CLK_LIST_MASK_TEGRA30_OR_LATER },
-        { "amx", CLK_LIST_MASK_TEGRA114 },
-        { "adx", CLK_LIST_MASK_TEGRA114 },
+        const char *rst_name;
+        u32 mod_list_mask;
+} configlink_mods[] = {
+        { "i2s0", MOD_LIST_MASK_TEGRA30_OR_LATER },
+        { "i2s1", MOD_LIST_MASK_TEGRA30_OR_LATER },
+        { "i2s2", MOD_LIST_MASK_TEGRA30_OR_LATER },
+        { "i2s3", MOD_LIST_MASK_TEGRA30_OR_LATER },
+        { "i2s4", MOD_LIST_MASK_TEGRA30_OR_LATER },
+        { "dam0", MOD_LIST_MASK_TEGRA30_OR_LATER },
+        { "dam1", MOD_LIST_MASK_TEGRA30_OR_LATER },
+        { "dam2", MOD_LIST_MASK_TEGRA30_OR_LATER },
+        { "spdif", MOD_LIST_MASK_TEGRA30_OR_LATER },
+        { "amx", MOD_LIST_MASK_TEGRA114_OR_LATER },
+        { "adx", MOD_LIST_MASK_TEGRA114_OR_LATER },
+        { "amx1", MOD_LIST_MASK_TEGRA124 },
+        { "adx1", MOD_LIST_MASK_TEGRA124 },
+        { "afc0", MOD_LIST_MASK_TEGRA124 },
+        { "afc1", MOD_LIST_MASK_TEGRA124 },
+        { "afc2", MOD_LIST_MASK_TEGRA124 },
+        { "afc3", MOD_LIST_MASK_TEGRA124 },
+        { "afc4", MOD_LIST_MASK_TEGRA124 },
+        { "afc5", MOD_LIST_MASK_TEGRA124 },
 };
 
 #define LAST_REG(name) \
@@ -450,17 +494,17 @@ static const struct regmap_config tegra30_ahub_ahub_regmap_config = {
 };
 
 static struct tegra30_ahub_soc_data soc_data_tegra30 = {
-        .clk_list_mask = CLK_LIST_MASK_TEGRA30,
+        .mod_list_mask = MOD_LIST_MASK_TEGRA30,
         .set_audio_cif = tegra30_ahub_set_cif,
 };
 
 static struct tegra30_ahub_soc_data soc_data_tegra114 = {
-        .clk_list_mask = CLK_LIST_MASK_TEGRA114,
+        .mod_list_mask = MOD_LIST_MASK_TEGRA114,
         .set_audio_cif = tegra30_ahub_set_cif,
 };
 
 static struct tegra30_ahub_soc_data soc_data_tegra124 = {
-        .clk_list_mask = CLK_LIST_MASK_TEGRA114,
+        .mod_list_mask = MOD_LIST_MASK_TEGRA124,
         .set_audio_cif = tegra124_ahub_set_cif,
 };
 
@@ -475,10 +519,9 @@ static int tegra30_ahub_probe(struct platform_device *pdev)
 {
         const struct of_device_id *match;
         const struct tegra30_ahub_soc_data *soc_data;
-        struct clk *clk;
+        struct reset_control *rst;
         int i;
         struct resource *res0, *res1, *region;
-        u32 of_dma[2];
         void __iomem *regs_apbif, *regs_ahub;
         int ret = 0;
 
@@ -495,19 +538,24 @@ static int tegra30_ahub_probe(struct platform_device *pdev)
          * operate correctly, all devices on this bus must be out of reset.
          * Ensure that here.
          */
-        for (i = 0; i < ARRAY_SIZE(configlink_clocks); i++) {
-                if (!(configlink_clocks[i].clk_list_mask &
-                                        soc_data->clk_list_mask))
+        for (i = 0; i < ARRAY_SIZE(configlink_mods); i++) {
+                if (!(configlink_mods[i].mod_list_mask &
+                                        soc_data->mod_list_mask))
                         continue;
-                clk = clk_get(&pdev->dev, configlink_clocks[i].clk_name);
-                if (IS_ERR(clk)) {
-                        dev_err(&pdev->dev, "Can't get clock %s\n",
-                                configlink_clocks[i].clk_name);
-                        ret = PTR_ERR(clk);
+
+                rst = reset_control_get(&pdev->dev,
+                                        configlink_mods[i].rst_name);
+                if (IS_ERR(rst)) {
+                        dev_err(&pdev->dev, "Can't get reset %s\n",
+                                configlink_mods[i].rst_name);
+                        ret = PTR_ERR(rst);
                         goto err;
                 }
-                tegra_periph_reset_deassert(clk);
-                clk_put(clk);
+
+                ret = reset_control_deassert(rst);
+                reset_control_put(rst);
+                if (ret)
+                        goto err;
         }
 
         ahub = devm_kzalloc(&pdev->dev, sizeof(struct tegra30_ahub),
@@ -536,16 +584,6 @@ static int tegra30_ahub_probe(struct platform_device *pdev)
                 goto err_clk_put_d_audio;
         }
 
-        if (of_property_read_u32_array(pdev->dev.of_node,
-                                "nvidia,dma-request-selector",
-                                of_dma, 2) < 0) {
-                dev_err(&pdev->dev,
-                        "Missing property nvidia,dma-request-selector\n");
-                ret = -ENODEV;
-                goto err_clk_put_d_audio;
-        }
-        ahub->dma_sel = of_dma[1];
-
         res0 = platform_get_resource(pdev, IORESOURCE_MEM, 0);
         if (!res0) {
                 dev_err(&pdev->dev, "No apbif memory resource\n");
diff --git a/sound/soc/tegra/tegra30_ahub.h b/sound/soc/tegra/tegra30_ahub.h
index d67321d90faa..fd7ba75ed814 100644
--- a/sound/soc/tegra/tegra30_ahub.h
+++ b/sound/soc/tegra/tegra30_ahub.h
@@ -465,15 +465,15 @@ enum tegra30_ahub_rxcif {
 };
 
 extern int tegra30_ahub_allocate_rx_fifo(enum tegra30_ahub_rxcif *rxcif,
-                                         dma_addr_t *fiforeg,
-                                         unsigned int *reqsel);
+                                         char *dmachan, int dmachan_len,
+                                         dma_addr_t *fiforeg);
 extern int tegra30_ahub_enable_rx_fifo(enum tegra30_ahub_rxcif rxcif);
 extern int tegra30_ahub_disable_rx_fifo(enum tegra30_ahub_rxcif rxcif);
 extern int tegra30_ahub_free_rx_fifo(enum tegra30_ahub_rxcif rxcif);
 
 extern int tegra30_ahub_allocate_tx_fifo(enum tegra30_ahub_txcif *txcif,
-                                         dma_addr_t *fiforeg,
-                                         unsigned int *reqsel);
+                                         char *dmachan, int dmachan_len,
+                                         dma_addr_t *fiforeg);
 extern int tegra30_ahub_enable_tx_fifo(enum tegra30_ahub_txcif txcif);
 extern int tegra30_ahub_disable_tx_fifo(enum tegra30_ahub_txcif txcif);
 extern int tegra30_ahub_free_tx_fifo(enum tegra30_ahub_txcif txcif);
@@ -502,7 +502,7 @@ void tegra124_ahub_set_cif(struct regmap *regmap, unsigned int reg,
                            struct tegra30_ahub_cif_conf *conf);
 
 struct tegra30_ahub_soc_data {
-        u32 clk_list_mask;
+        u32 mod_list_mask;
         void (*set_audio_cif)(struct regmap *regmap,
                               unsigned int reg,
                               struct tegra30_ahub_cif_conf *conf);
@@ -524,7 +524,6 @@ struct tegra30_ahub {
         struct device *dev;
         struct clk *clk_d_audio;
         struct clk *clk_apbif;
-        int dma_sel;
         resource_size_t apbif_addr;
         struct regmap *regmap_apbif;
         struct regmap *regmap_ahub;
diff --git a/sound/soc/tegra/tegra30_i2s.c b/sound/soc/tegra/tegra30_i2s.c
index 231a785b3921..362e8f728ddf 100644
--- a/sound/soc/tegra/tegra30_i2s.c
+++ b/sound/soc/tegra/tegra30_i2s.c
@@ -73,47 +73,6 @@ static int tegra30_i2s_runtime_resume(struct device *dev)
         return 0;
 }
 
-static int tegra30_i2s_startup(struct snd_pcm_substream *substream,
-                        struct snd_soc_dai *dai)
-{
-        struct tegra30_i2s *i2s = snd_soc_dai_get_drvdata(dai);
-        int ret;
-
-        if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
-                ret = tegra30_ahub_allocate_tx_fifo(&i2s->playback_fifo_cif,
-                                        &i2s->playback_dma_data.addr,
-                                        &i2s->playback_dma_data.slave_id);
-                i2s->playback_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
-                i2s->playback_dma_data.maxburst = 4;
-                tegra30_ahub_set_rx_cif_source(i2s->playback_i2s_cif,
-                                               i2s->playback_fifo_cif);
-        } else {
-                ret = tegra30_ahub_allocate_rx_fifo(&i2s->capture_fifo_cif,
-                                        &i2s->capture_dma_data.addr,
-                                        &i2s->capture_dma_data.slave_id);
-                i2s->capture_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
-                i2s->capture_dma_data.maxburst = 4;
-                tegra30_ahub_set_rx_cif_source(i2s->capture_fifo_cif,
-                                               i2s->capture_i2s_cif);
-        }
-
-        return ret;
-}
-
-static void tegra30_i2s_shutdown(struct snd_pcm_substream *substream,
-                        struct snd_soc_dai *dai)
-{
-        struct tegra30_i2s *i2s = snd_soc_dai_get_drvdata(dai);
-
-        if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
-                tegra30_ahub_unset_rx_cif_source(i2s->playback_i2s_cif);
-                tegra30_ahub_free_tx_fifo(i2s->playback_fifo_cif);
-        } else {
-                tegra30_ahub_unset_rx_cif_source(i2s->capture_fifo_cif);
-                tegra30_ahub_free_rx_fifo(i2s->capture_fifo_cif);
-        }
-}
-
 static int tegra30_i2s_set_fmt(struct snd_soc_dai *dai,
                                 unsigned int fmt)
 {
@@ -317,8 +276,6 @@ static int tegra30_i2s_probe(struct snd_soc_dai *dai)
 }
 
 static struct snd_soc_dai_ops tegra30_i2s_dai_ops = {
-        .startup        = tegra30_i2s_startup,
-        .shutdown       = tegra30_i2s_shutdown,
         .set_fmt        = tegra30_i2s_set_fmt,
         .hw_params      = tegra30_i2s_hw_params,
         .trigger        = tegra30_i2s_trigger,
@@ -499,15 +456,51 @@ static int tegra30_i2s_platform_probe(struct platform_device *pdev)
                         goto err_pm_disable;
         }
 
+        i2s->playback_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
+        i2s->playback_dma_data.maxburst = 4;
+        ret = tegra30_ahub_allocate_tx_fifo(&i2s->playback_fifo_cif,
+                                            i2s->playback_dma_chan,
+                                            sizeof(i2s->playback_dma_chan),
+                                            &i2s->playback_dma_data.addr);
+        if (ret) {
+                dev_err(&pdev->dev, "Could not alloc TX FIFO: %d\n", ret);
+                goto err_suspend;
+        }
+        ret = tegra30_ahub_set_rx_cif_source(i2s->playback_i2s_cif,
+                                             i2s->playback_fifo_cif);
+        if (ret) {
+                dev_err(&pdev->dev, "Could not route TX FIFO: %d\n", ret);
+                goto err_free_tx_fifo;
+        }
+
+        i2s->capture_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
+        i2s->capture_dma_data.maxburst = 4;
+        ret = tegra30_ahub_allocate_rx_fifo(&i2s->capture_fifo_cif,
+                                            i2s->capture_dma_chan,
+                                            sizeof(i2s->capture_dma_chan),
+                                            &i2s->capture_dma_data.addr);
+        if (ret) {
+                dev_err(&pdev->dev, "Could not alloc RX FIFO: %d\n", ret);
+                goto err_unroute_tx_fifo;
+        }
+        ret = tegra30_ahub_set_rx_cif_source(i2s->capture_fifo_cif,
+                                             i2s->capture_i2s_cif);
+        if (ret) {
+                dev_err(&pdev->dev, "Could not route TX FIFO: %d\n", ret);
+                goto err_free_rx_fifo;
+        }
+
         ret = snd_soc_register_component(&pdev->dev, &tegra30_i2s_component,
                                    &i2s->dai, 1);
         if (ret) {
                 dev_err(&pdev->dev, "Could not register DAI: %d\n", ret);
                 ret = -ENOMEM;
-                goto err_suspend;
+                goto err_unroute_rx_fifo;
         }
 
-        ret = tegra_pcm_platform_register(&pdev->dev);
+        ret = tegra_pcm_platform_register_with_chan_names(&pdev->dev,
+                                &i2s->dma_config, i2s->playback_dma_chan,
+                                i2s->capture_dma_chan);
         if (ret) {
                 dev_err(&pdev->dev, "Could not register PCM: %d\n", ret);
                 goto err_unregister_component;
@@ -517,6 +510,14 @@ static int tegra30_i2s_platform_probe(struct platform_device *pdev)
 
 err_unregister_component:
         snd_soc_unregister_component(&pdev->dev);
+err_unroute_rx_fifo:
+        tegra30_ahub_unset_rx_cif_source(i2s->capture_fifo_cif);
+err_free_rx_fifo:
+        tegra30_ahub_free_rx_fifo(i2s->capture_fifo_cif);
+err_unroute_tx_fifo:
+        tegra30_ahub_unset_rx_cif_source(i2s->playback_i2s_cif);
+err_free_tx_fifo:
+        tegra30_ahub_free_tx_fifo(i2s->playback_fifo_cif);
 err_suspend:
         if (!pm_runtime_status_suspended(&pdev->dev))
                 tegra30_i2s_runtime_suspend(&pdev->dev);
@@ -539,6 +540,12 @@ static int tegra30_i2s_platform_remove(struct platform_device *pdev)
         tegra_pcm_platform_unregister(&pdev->dev);
         snd_soc_unregister_component(&pdev->dev);
 
+        tegra30_ahub_unset_rx_cif_source(i2s->capture_fifo_cif);
+        tegra30_ahub_free_rx_fifo(i2s->capture_fifo_cif);
+
+        tegra30_ahub_unset_rx_cif_source(i2s->playback_i2s_cif);
+        tegra30_ahub_free_tx_fifo(i2s->playback_fifo_cif);
+
         clk_put(i2s->clk_i2s);
 
         return 0;
diff --git a/sound/soc/tegra/tegra30_i2s.h b/sound/soc/tegra/tegra30_i2s.h
index 4d0b0a30dbfb..774fc6ad2026 100644
--- a/sound/soc/tegra/tegra30_i2s.h
+++ b/sound/soc/tegra/tegra30_i2s.h
@@ -238,11 +238,14 @@ struct tegra30_i2s {
         struct clk *clk_i2s;
         enum tegra30_ahub_txcif capture_i2s_cif;
         enum tegra30_ahub_rxcif capture_fifo_cif;
+        char capture_dma_chan[8];
         struct snd_dmaengine_dai_dma_data capture_dma_data;
         enum tegra30_ahub_rxcif playback_i2s_cif;
         enum tegra30_ahub_txcif playback_fifo_cif;
+        char playback_dma_chan[8];
         struct snd_dmaengine_dai_dma_data playback_dma_data;
         struct regmap *regmap;
+        struct snd_dmaengine_pcm_config dma_config;
 };
 
 #endif
diff --git a/sound/soc/tegra/tegra_pcm.c b/sound/soc/tegra/tegra_pcm.c
index 7b2d23ba69b3..7ce5c334a660 100644
--- a/sound/soc/tegra/tegra_pcm.c
+++ b/sound/soc/tegra/tegra_pcm.c
@@ -61,12 +61,23 @@ static const struct snd_dmaengine_pcm_config tegra_dmaengine_pcm_config = {
 
 int tegra_pcm_platform_register(struct device *dev)
 {
-        return snd_dmaengine_pcm_register(dev, &tegra_dmaengine_pcm_config,
-                        SND_DMAENGINE_PCM_FLAG_NO_DT |
-                        SND_DMAENGINE_PCM_FLAG_COMPAT);
+        return snd_dmaengine_pcm_register(dev, &tegra_dmaengine_pcm_config, 0);
 }
 EXPORT_SYMBOL_GPL(tegra_pcm_platform_register);
 
+int tegra_pcm_platform_register_with_chan_names(struct device *dev,
+                                struct snd_dmaengine_pcm_config *config,
+                                char *txdmachan, char *rxdmachan)
+{
+        *config = tegra_dmaengine_pcm_config;
+        config->dma_dev = dev->parent;
+        config->chan_names[0] = txdmachan;
+        config->chan_names[1] = rxdmachan;
+
+        return snd_dmaengine_pcm_register(dev, config, 0);
+}
+EXPORT_SYMBOL_GPL(tegra_pcm_platform_register_with_chan_names);
+
 void tegra_pcm_platform_unregister(struct device *dev)
 {
         return snd_dmaengine_pcm_unregister(dev);
diff --git a/sound/soc/tegra/tegra_pcm.h b/sound/soc/tegra/tegra_pcm.h
index 68ad901714a9..7883dec748a3 100644
--- a/sound/soc/tegra/tegra_pcm.h
+++ b/sound/soc/tegra/tegra_pcm.h
@@ -31,7 +31,12 @@
 #ifndef __TEGRA_PCM_H__
 #define __TEGRA_PCM_H__
 
+struct snd_dmaengine_pcm_config;
+
 int tegra_pcm_platform_register(struct device *dev);
+int tegra_pcm_platform_register_with_chan_names(struct device *dev,
+                                struct snd_dmaengine_pcm_config *config,
+                                char *txdmachan, char *rxdmachan);
 void tegra_pcm_platform_unregister(struct device *dev);
 
 #endif
diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c
index 0362d575de7d..217c82ee3665 100644
--- a/tools/lib/traceevent/event-parse.c
+++ b/tools/lib/traceevent/event-parse.c
@@ -1606,6 +1606,24 @@ process_arg(struct event_format *event, struct print_arg *arg, char **tok)
 static enum event_type
 process_op(struct event_format *event, struct print_arg *arg, char **tok);
 
+/*
+ * For __print_symbolic() and __print_flags, we need to completely
+ * evaluate the first argument, which defines what to print next.
+ */
+static enum event_type
+process_field_arg(struct event_format *event, struct print_arg *arg, char **tok)
+{
+        enum event_type type;
+
+        type = process_arg(event, arg, tok);
+
+        while (type == EVENT_OP) {
+                type = process_op(event, arg, tok);
+        }
+
+        return type;
+}
+
 static enum event_type
 process_cond(struct event_format *event, struct print_arg *top, char **tok)
 {
@@ -2371,7 +2389,7 @@ process_flags(struct event_format *event, struct print_arg *arg, char **tok)
                 goto out_free;
         }
 
-        type = process_arg(event, field, &token);
+        type = process_field_arg(event, field, &token);
 
         /* Handle operations in the first argument */
         while (type == EVENT_OP)
@@ -2424,7 +2442,8 @@ process_symbols(struct event_format *event, struct print_arg *arg, char **tok)
                 goto out_free;
         }
 
-        type = process_arg(event, field, &token);
+        type = process_field_arg(event, field, &token);
+
         if (test_type_token(type, token, EVENT_DELIM, ","))
                 goto out_free_field;
 
@@ -3446,7 +3465,7 @@ eval_num_arg(void *data, int size, struct event_format *event, struct print_arg
                  * is in the bottom half of the 32 bit field.
                  */
                 offset &= 0xffff;
-                val = (unsigned long long)(data + offset);
+                val = (unsigned long long)((unsigned long)data + offset);
                 break;
         default: /* not sure what to do there */
                 return 0;
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c
index 369c03648f88..1cd035708931 100644
--- a/tools/perf/util/header.c
+++ b/tools/perf/util/header.c
@@ -2078,8 +2078,10 @@ static int process_group_desc(struct perf_file_section *section __maybe_unused,
                 if (evsel->idx == (int) desc[i].leader_idx) {
                         evsel->leader = evsel;
                         /* {anon_group} is a dummy name */
-                        if (strcmp(desc[i].name, "{anon_group}"))
+                        if (strcmp(desc[i].name, "{anon_group}")) {
                                 evsel->group_name = desc[i].name;
+                                desc[i].name = NULL;
+                        }
                         evsel->nr_members = desc[i].nr_members;
 
                         if (i >= nr_groups || nr > 0) {
@@ -2105,7 +2107,7 @@ static int process_group_desc(struct perf_file_section *section __maybe_unused,
 
         ret = 0;
 out_free:
-        while ((int) --i >= 0)
+        for (i = 0; i < nr_groups; i++)
                 free(desc[i].name);
         free(desc);
 
diff --git a/tools/perf/util/thread.c b/tools/perf/util/thread.c
index cd8e2f592719..49eaf1d7d89d 100644
--- a/tools/perf/util/thread.c
+++ b/tools/perf/util/thread.c
@@ -70,14 +70,13 @@ int thread__set_comm(struct thread *thread, const char *str, u64 timestamp)
         /* Override latest entry if it had no specific time coverage */
         if (!curr->start) {
                 comm__override(curr, str, timestamp);
-                return 0;
+        } else {
+                new = comm__new(str, timestamp);
+                if (!new)
+                        return -ENOMEM;
+                list_add(&new->list, &thread->comm_list);
         }
 
-        new = comm__new(str, timestamp);
-        if (!new)
-                return -ENOMEM;
-
-        list_add(&new->list, &thread->comm_list);
         thread->comm_set = true;
 
         return 0;