Merge tag 'v3.16-rc1' into i2c/for-next

Merge a stable base (Linux 3.16-rc1)

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

36 files changed, 745 insertions, 137 deletions

diff --git a/Documentation/devicetree/bindings/clock/sunxi.txt b/Documentation/devicetree/bindings/clock/sunxi.txt
index a5160d8cbb5f..b9ec668bfe62 100644
--- a/Documentation/devicetree/bindings/clock/sunxi.txt
+++ b/Documentation/devicetree/bindings/clock/sunxi.txt
@@ -20,12 +20,15 @@ Required properties:
         "allwinner,sun5i-a13-ahb-gates-clk" - for the AHB gates on A13
         "allwinner,sun5i-a10s-ahb-gates-clk" - for the AHB gates on A10s
         "allwinner,sun7i-a20-ahb-gates-clk" - for the AHB gates on A20
+        "allwinner,sun6i-a31-ar100-clk" - for the AR100 on A31
         "allwinner,sun6i-a31-ahb1-mux-clk" - for the AHB1 multiplexer on A31
         "allwinner,sun6i-a31-ahb1-gates-clk" - for the AHB1 gates on A31
         "allwinner,sun4i-a10-apb0-clk" - for the APB0 clock
+        "allwinner,sun6i-a31-apb0-clk" - for the APB0 clock on A31
         "allwinner,sun4i-a10-apb0-gates-clk" - for the APB0 gates on A10
         "allwinner,sun5i-a13-apb0-gates-clk" - for the APB0 gates on A13
         "allwinner,sun5i-a10s-apb0-gates-clk" - for the APB0 gates on A10s
+        "allwinner,sun6i-a31-apb0-gates-clk" - for the APB0 gates on A31
         "allwinner,sun7i-a20-apb0-gates-clk" - for the APB0 gates on A20
         "allwinner,sun4i-a10-apb1-clk" - for the APB1 clock
         "allwinner,sun4i-a10-apb1-mux-clk" - for the APB1 clock muxing
@@ -41,6 +44,7 @@ Required properties:
         "allwinner,sun7i-a20-gmac-clk" - for the GMAC clock module on A20/A31
         "allwinner,sun4i-a10-usb-clk" - for usb gates + resets on A10 / A20
         "allwinner,sun5i-a13-usb-clk" - for usb gates + resets on A13
+        "allwinner,sun6i-a31-usb-clk" - for usb gates + resets on A31
 
 Required properties for all clocks:
 - reg : shall be the control register address for the clock.
diff --git a/Documentation/devicetree/bindings/clock/ti/apll.txt b/Documentation/devicetree/bindings/clock/ti/apll.txt
index 7faf5a68b3be..ade4dd4c30f0 100644
--- a/Documentation/devicetree/bindings/clock/ti/apll.txt
+++ b/Documentation/devicetree/bindings/clock/ti/apll.txt
@@ -14,18 +14,32 @@ a subtype of a DPLL [2], although a simplified one at that.
 [2] Documentation/devicetree/bindings/clock/ti/dpll.txt
 
 Required properties:
-- compatible : shall be "ti,dra7-apll-clock"
+- compatible : shall be "ti,dra7-apll-clock" or "ti,omap2-apll-clock"
 - #clock-cells : from common clock binding; shall be set to 0.
 - clocks : link phandles of parent clocks (clk-ref and clk-bypass)
 - reg : address and length of the register set for controlling the APLL.
   It contains the information of registers in the following order:
-        "control" - contains the control register base address
-        "idlest" - contains the idlest register base address
+        "control" - contains the control register offset
+        "idlest" - contains the idlest register offset
+        "autoidle" - contains the autoidle register offset (OMAP2 only)
+- ti,clock-frequency : static clock frequency for the clock (OMAP2 only)
+- ti,idlest-shift : bit-shift for the idlest field (OMAP2 only)
+- ti,bit-shift : bit-shift for enable and autoidle fields (OMAP2 only)
 
 Examples:
-        apll_pcie_ck: apll_pcie_ck@4a008200 {
+        apll_pcie_ck: apll_pcie_ck {
                 #clock-cells = <0>;
                 clocks = <&apll_pcie_in_clk_mux>, <&dpll_pcie_ref_ck>;
-                reg = <0x4a00821c 0x4>, <0x4a008220 0x4>;
+                reg = <0x021c>, <0x0220>;
                 compatible = "ti,dra7-apll-clock";
         };
+
+        apll96_ck: apll96_ck {
+                #clock-cells = <0>;
+                compatible = "ti,omap2-apll-clock";
+                clocks = <&sys_ck>;
+                ti,bit-shift = <2>;
+                ti,idlest-shift = <8>;
+                ti,clock-frequency = <96000000>;
+                reg = <0x0500>, <0x0530>, <0x0520>;
+        };
diff --git a/Documentation/devicetree/bindings/clock/ti/dpll.txt b/Documentation/devicetree/bindings/clock/ti/dpll.txt
index 30bfdb7c9f18..df57009ff8e7 100644
--- a/Documentation/devicetree/bindings/clock/ti/dpll.txt
+++ b/Documentation/devicetree/bindings/clock/ti/dpll.txt
@@ -24,12 +24,14 @@ Required properties:
                 "ti,omap4-dpll-core-clock",
                 "ti,omap4-dpll-m4xen-clock",
                 "ti,omap4-dpll-j-type-clock",
+                "ti,omap5-mpu-dpll-clock",
                 "ti,am3-dpll-no-gate-clock",
                 "ti,am3-dpll-j-type-clock",
                 "ti,am3-dpll-no-gate-j-type-clock",
                 "ti,am3-dpll-clock",
                 "ti,am3-dpll-core-clock",
                 "ti,am3-dpll-x2-clock",
+                "ti,omap2-dpll-core-clock",
 
 - #clock-cells : from common clock binding; shall be set to 0.
 - clocks : link phandles of parent clocks, first entry lists reference clock
@@ -41,6 +43,7 @@ Required properties:
         "mult-div1" - contains the multiplier / divider register base address
         "autoidle" - contains the autoidle register base address (optional)
   ti,am3-* dpll types do not have autoidle register
+  ti,omap2-* dpll type does not support idlest / autoidle registers
 
 Optional properties:
 - DPLL mode setting - defining any one or more of the following overrides
@@ -73,3 +76,10 @@ Examples:
                 clocks = <&sys_clkin_ck>, <&sys_clkin_ck>;
                 reg = <0x90>, <0x5c>, <0x68>;
         };
+
+        dpll_ck: dpll_ck {
+                #clock-cells = <0>;
+                compatible = "ti,omap2-dpll-core-clock";
+                clocks = <&sys_ck>, <&sys_ck>;
+                reg = <0x0500>, <0x0540>;
+        };
diff --git a/Documentation/devicetree/bindings/clock/ti/dra7-atl.txt b/Documentation/devicetree/bindings/clock/ti/dra7-atl.txt
new file mode 100644
index 000000000000..585e8c191f50
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/ti/dra7-atl.txt
@@ -0,0 +1,96 @@
+Device Tree Clock bindings for ATL (Audio Tracking Logic) of DRA7 SoC.
+
+The ATL IP is used to generate clock to be used to synchronize baseband and
+audio codec. A single ATL IP provides four ATL clock instances sharing the same
+functional clock but can be configured to provide different clocks.
+ATL can maintain a clock averages to some desired frequency based on the bws/aws
+signals - can compensate the drift between the two ws signal.
+
+In order to provide the support for ATL and it's output clocks (which can be used
+internally within the SoC or external components) two sets of bindings is needed:
+
+Clock tree binding:
+This binding uses the common clock binding[1].
+To be able to integrate the ATL clocks with DT clock tree.
+Provides ccf level representation of the ATL clocks to be used by drivers.
+Since the clock instances are part of a single IP this binding is used as a node
+for the DT clock tree, the IP driver is needed to handle the actual configuration
+of the IP.
+
+[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
+
+Required properties:
+- compatible : shall be "ti,dra7-atl-clock"
+- #clock-cells : from common clock binding; shall be set to 0.
+- clocks : link phandles to functional clock of ATL
+
+Binding for the IP driver:
+This binding is used to configure the IP driver which is going to handle the
+configuration of the IP for the ATL clock instances.
+
+Required properties:
+- compatible : shall be "ti,dra7-atl"
+- reg : base address for the ATL IP
+- ti,provided-clocks : List of phandles to the clocks associated with the ATL
+- clocks : link phandles to functional clock of ATL
+- clock-names : Shall be set to "fck"
+- ti,hwmods : Shall be set to "atl"
+
+Optional properties:
+Configuration of ATL instances:
+- atl{0/1/2/3} {
+        - bws : Baseband word select signal selection
+        - aws : Audio word select signal selection
+};
+
+For valid word select signals, see the dt-bindings/clk/ti-dra7-atl.h include
+file.
+
+Examples:
+/* clock bindings for atl provided clocks */
+atl_clkin0_ck: atl_clkin0_ck {
+        #clock-cells = <0>;
+        compatible = "ti,dra7-atl-clock";
+        clocks = <&atl_gfclk_mux>;
+};
+
+atl_clkin1_ck: atl_clkin1_ck {
+        #clock-cells = <0>;
+        compatible = "ti,dra7-atl-clock";
+        clocks = <&atl_gfclk_mux>;
+};
+
+atl_clkin2_ck: atl_clkin2_ck {
+        #clock-cells = <0>;
+        compatible = "ti,dra7-atl-clock";
+        clocks = <&atl_gfclk_mux>;
+};
+
+atl_clkin3_ck: atl_clkin3_ck {
+        #clock-cells = <0>;
+        compatible = "ti,dra7-atl-clock";
+        clocks = <&atl_gfclk_mux>;
+};
+
+/* binding for the IP */
+atl: atl@4843c000 {
+        compatible = "ti,dra7-atl";
+        reg = <0x4843c000 0x3ff>;
+        ti,hwmods = "atl";
+        ti,provided-clocks = <&atl_clkin0_ck>, <&atl_clkin1_ck>,
+                                <&atl_clkin2_ck>, <&atl_clkin3_ck>;
+        clocks = <&atl_gfclk_mux>;
+        clock-names = "fck";
+        status = "disabled";
+};
+
+#include <dt-bindings/clk/ti-dra7-atl.h>
+
+&atl {
+        status = "okay";
+
+        atl2 {
+                bws = <DRA7_ATL_WS_MCASP2_FSX>;
+                aws = <DRA7_ATL_WS_MCASP3_FSX>;
+        };
+};
diff --git a/Documentation/devicetree/bindings/clock/ti/gate.txt b/Documentation/devicetree/bindings/clock/ti/gate.txt
index 125281aaa4ca..03f8fdee62a7 100644
--- a/Documentation/devicetree/bindings/clock/ti/gate.txt
+++ b/Documentation/devicetree/bindings/clock/ti/gate.txt
@@ -25,6 +25,11 @@ Required properties:
                           to map clockdomains properly
   "ti,hsdiv-gate-clock" - gate clock with OMAP36xx specific hardware handling,
                           required for a hardware errata
+  "ti,composite-gate-clock" - composite gate clock, to be part of composite
+                              clock
+  "ti,composite-no-wait-gate-clock" - composite gate clock that does not wait
+                                      for clock to be active before returning
+                                      from clk_enable()
 - #clock-cells : from common clock binding; shall be set to 0
 - clocks : link to phandle of parent clock
 - reg : offset for register controlling adjustable gate, not needed for
@@ -41,7 +46,7 @@ Examples:
                 #clock-cells = <0>;
                 compatible = "ti,gate-clock";
                 clocks = <&core_96m_fck>;
-                reg = <0x48004a00 0x4>;
+                reg = <0x0a00>;
                 ti,bit-shift = <25>;
         };
 
@@ -57,7 +62,7 @@ Examples:
                 #clock-cells = <0>;
                 compatible = "ti,dss-gate-clock";
                 clocks = <&dpll4_m4x2_ck>;
-                reg = <0x48004e00 0x4>;
+                reg = <0x0e00>;
                 ti,bit-shift = <0>;
         };
 
@@ -65,7 +70,7 @@ Examples:
                 #clock-cells = <0>;
                 compatible = "ti,am35xx-gate-clock";
                 clocks = <&ipss_ick>;
-                reg = <0x4800259c 0x4>;
+                reg = <0x059c>;
                 ti,bit-shift = <1>;
         };
 
@@ -80,6 +85,22 @@ Examples:
                 compatible = "ti,hsdiv-gate-clock";
                 clocks = <&dpll4_m2x2_mul_ck>;
                 ti,bit-shift = <0x1b>;
-                reg = <0x48004d00 0x4>;
+                reg = <0x0d00>;
                 ti,set-bit-to-disable;
         };
+
+        vlynq_gate_fck: vlynq_gate_fck {
+                #clock-cells = <0>;
+                compatible = "ti,composite-gate-clock";
+                clocks = <&core_ck>;
+                ti,bit-shift = <3>;
+                reg = <0x0200>;
+        };
+
+        sys_clkout2_src_gate: sys_clkout2_src_gate {
+                #clock-cells = <0>;
+                compatible = "ti,composite-no-wait-gate-clock";
+                clocks = <&core_ck>;
+                ti,bit-shift = <15>;
+                reg = <0x0070>;
+        };
diff --git a/Documentation/devicetree/bindings/clock/ti/interface.txt b/Documentation/devicetree/bindings/clock/ti/interface.txt
index 064e8caccac3..3111a409fea6 100644
--- a/Documentation/devicetree/bindings/clock/ti/interface.txt
+++ b/Documentation/devicetree/bindings/clock/ti/interface.txt
@@ -21,6 +21,8 @@ Required properties:
   "ti,omap3-dss-interface-clock" - interface clock with DSS specific HW handling
   "ti,omap3-ssi-interface-clock" - interface clock with SSI specific HW handling
   "ti,am35xx-interface-clock" - interface clock with AM35xx specific HW handling
+  "ti,omap2430-interface-clock" - interface clock with OMAP2430 specific HW
+                                  handling
 - #clock-cells : from common clock binding; shall be set to 0
 - clocks : link to phandle of parent clock
 - reg : base address for the control register
diff --git a/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt b/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt
index efa8b8451f93..b48f4ef31d93 100644
--- a/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt
+++ b/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt
@@ -136,6 +136,7 @@ of the following host1x client modules:
   - compatible: "nvidia,tegra<chip>-hdmi"
   - reg: Physical base address and length of the controller's registers.
   - interrupts: The interrupt outputs from the controller.
+  - hdmi-supply: supply for the +5V HDMI connector pin
   - vdd-supply: regulator for supply voltage
   - pll-supply: regulator for PLL
   - clocks: Must contain an entry for each entry in clock-names.
@@ -180,6 +181,7 @@ of the following host1x client modules:
     See ../reset/reset.txt for details.
   - reset-names: Must include the following entries:
     - dsi
+  - avdd-dsi-supply: phandle of a supply that powers the DSI controller
   - nvidia,mipi-calibrate: Should contain a phandle and a specifier specifying
     which pads are used by this DSI output and need to be calibrated. See also
     ../mipi/nvidia,tegra114-mipi.txt.
diff --git a/Documentation/devicetree/bindings/leds/leds-lp55xx.txt b/Documentation/devicetree/bindings/leds/leds-lp55xx.txt
index c55b8c016a9e..1b66a413fb9d 100644
--- a/Documentation/devicetree/bindings/leds/leds-lp55xx.txt
+++ b/Documentation/devicetree/bindings/leds/leds-lp55xx.txt
@@ -1,7 +1,13 @@
 Binding for TI/National Semiconductor LP55xx Led Drivers
 
 Required properties:
-- compatible: "national,lp5521" or "national,lp5523" or "ti,lp5562" or "ti,lp8501"
+- compatible: one of
+        national,lp5521
+        national,lp5523
+        ti,lp55231
+        ti,lp5562
+        ti,lp8501
+
 - reg: I2C slave address
 - clock-mode: Input clock mode, (0: automode, 1: internal, 2: external)
 
diff --git a/Documentation/devicetree/bindings/leds/leds-pwm.txt b/Documentation/devicetree/bindings/leds/leds-pwm.txt
index 7297107cf832..6c6583c35f2f 100644
--- a/Documentation/devicetree/bindings/leds/leds-pwm.txt
+++ b/Documentation/devicetree/bindings/leds/leds-pwm.txt
@@ -13,6 +13,8 @@ LED sub-node properties:
   For the pwms and pwm-names property please refer to:
   Documentation/devicetree/bindings/pwm/pwm.txt
 - max-brightness : Maximum brightness possible for the LED
+- active-low : (optional) For PWMs where the LED is wired to supply
+  rather than ground.
 - label :  (optional)
   see Documentation/devicetree/bindings/leds/common.txt
 - linux,default-trigger :  (optional)
diff --git a/Documentation/devicetree/bindings/mfd/twl4030-power.txt b/Documentation/devicetree/bindings/mfd/twl4030-power.txt
index 8e15ec35ac99..b9ee7b98d3e2 100644
--- a/Documentation/devicetree/bindings/mfd/twl4030-power.txt
+++ b/Documentation/devicetree/bindings/mfd/twl4030-power.txt
@@ -5,7 +5,22 @@ to control the power resources, including power scripts. For now, the
 binding only supports the complete shutdown of the system after poweroff.
 
 Required properties:
-- compatible : must be "ti,twl4030-power"
+- compatible : must be one of the following
+        "ti,twl4030-power"
+        "ti,twl4030-power-reset"
+        "ti,twl4030-power-idle"
+        "ti,twl4030-power-idle-osc-off"
+
+The use of ti,twl4030-power-reset is recommended at least on
+3530 that needs a special configuration for warm reset to work.
+
+When using ti,twl4030-power-idle, the TI recommended configuration
+for idle modes is loaded to the tlw4030 PMIC.
+
+When using ti,twl4030-power-idle-osc-off, the TI recommended
+configuration is used with the external oscillator being shut
+down during off-idle. Note that this does not work on all boards
+depending on how the external oscillator is wired.
 
 Optional properties:
 - ti,use_poweroff: With this flag, the chip will initiates an ACTIVE-to-OFF or
diff --git a/Documentation/devicetree/bindings/net/amd-xgbe-phy.txt b/Documentation/devicetree/bindings/net/amd-xgbe-phy.txt
new file mode 100644
index 000000000000..d01ed63d3ebb
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/amd-xgbe-phy.txt
@@ -0,0 +1,17 @@
+* AMD 10GbE PHY driver (amd-xgbe-phy)
+
+Required properties:
+- compatible: Should be "amd,xgbe-phy-seattle-v1a" and
+  "ethernet-phy-ieee802.3-c45"
+- reg: Address and length of the register sets for the device
+   - SerDes Rx/Tx registers
+   - SerDes integration registers (1/2)
+   - SerDes integration registers (2/2)
+
+Example:
+        xgbe_phy@e1240800 {
+                compatible = "amd,xgbe-phy-seattle-v1a", "ethernet-phy-ieee802.3-c45";
+                reg = <0 0xe1240800 0 0x00400>,
+                      <0 0xe1250000 0 0x00060>,
+                      <0 0xe1250080 0 0x00004>;
+        };
diff --git a/Documentation/devicetree/bindings/net/amd-xgbe.txt b/Documentation/devicetree/bindings/net/amd-xgbe.txt
new file mode 100644
index 000000000000..ea0c7908a3b8
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/amd-xgbe.txt
@@ -0,0 +1,34 @@
+* AMD 10GbE driver (amd-xgbe)
+
+Required properties:
+- compatible: Should be "amd,xgbe-seattle-v1a"
+- reg: Address and length of the register sets for the device
+   - MAC registers
+   - PCS registers
+- interrupt-parent: Should be the phandle for the interrupt controller
+  that services interrupts for this device
+- interrupts: Should contain the amd-xgbe interrupt
+- clocks: Should be the DMA clock for the amd-xgbe device (used for
+  calculating the correct Rx interrupt watchdog timer value on a DMA
+  channel for coalescing)
+- clock-names: Should be the name of the DMA clock, "dma_clk"
+- phy-handle: See ethernet.txt file in the same directory
+- phy-mode: See ethernet.txt file in the same directory
+
+Optional properties:
+- mac-address: mac address to be assigned to the device. Can be overridden
+  by UEFI.
+
+Example:
+        xgbe@e0700000 {
+                compatible = "amd,xgbe-seattle-v1a";
+                reg = <0 0xe0700000 0 0x80000>,
+                      <0 0xe0780000 0 0x80000>;
+                interrupt-parent = <&gic>;
+                interrupts = <0 325 4>;
+                clocks = <&xgbe_clk>;
+                clock-names = "dma_clk";
+                phy-handle = <&phy>;
+                phy-mode = "xgmii";
+                mac-address = [ 02 a1 a2 a3 a4 a5 ];
+        };
diff --git a/Documentation/devicetree/bindings/net/broadcom-bcmgenet.txt b/Documentation/devicetree/bindings/net/broadcom-bcmgenet.txt
index f2febb94550e..451fef26b4df 100644
--- a/Documentation/devicetree/bindings/net/broadcom-bcmgenet.txt
+++ b/Documentation/devicetree/bindings/net/broadcom-bcmgenet.txt
@@ -24,7 +24,7 @@ Optional properties:
 - fixed-link: When the GENET interface is connected to a MoCA hardware block or
   when operating in a RGMII to RGMII type of connection, or when the MDIO bus is
   voluntarily disabled, this property should be used to describe the "fixed link".
-  See Documentation/devicetree/bindings/net/fsl-tsec-phy.txt for information on
+  See Documentation/devicetree/bindings/net/fixed-link.txt for information on
   the property specifics
 
 Required child nodes:
diff --git a/Documentation/devicetree/bindings/net/broadcom-systemport.txt b/Documentation/devicetree/bindings/net/broadcom-systemport.txt
new file mode 100644
index 000000000000..c183ea90d9bc
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/broadcom-systemport.txt
@@ -0,0 +1,29 @@
+* Broadcom BCM7xxx Ethernet Systemport Controller (SYSTEMPORT)
+
+Required properties:
+- compatible: should be one of "brcm,systemport-v1.00" or "brcm,systemport"
+- reg: address and length of the register set for the device.
+- interrupts: interrupts for the device, first cell must be for the the rx
+  interrupts, and the second cell should be for the transmit queues
+- local-mac-address: Ethernet MAC address (48 bits) of this adapter
+- phy-mode: Should be a string describing the PHY interface to the
+  Ethernet switch/PHY, see Documentation/devicetree/bindings/net/ethernet.txt
+- fixed-link: see Documentation/devicetree/bindings/net/fixed-link.txt for
+  the property specific details
+
+Optional properties:
+- systemport,num-tier2-arb: number of tier 2 arbiters, an integer
+- systemport,num-tier1-arb: number of tier 1 arbiters, an integer
+- systemport,num-txq: number of HW transmit queues, an integer
+- systemport,num-rxq: number of HW receive queues, an integer
+
+Example:
+ethernet@f04a0000 {
+        compatible = "brcm,systemport-v1.00";
+        reg = <0xf04a0000 0x4650>;
+        local-mac-address = [ 00 11 22 33 44 55 ];
+        fixed-link = <0 1 1000 0 0>;
+        phy-mode = "gmii";
+        interrupts = <0x0 0x16 0x0>,
+                <0x0 0x17 0x0>;
+};
diff --git a/Documentation/devicetree/bindings/net/can/xilinx_can.txt b/Documentation/devicetree/bindings/net/can/xilinx_can.txt
new file mode 100644
index 000000000000..fe38847d8e26
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/can/xilinx_can.txt
@@ -0,0 +1,44 @@
+Xilinx Axi CAN/Zynq CANPS controller Device Tree Bindings
+---------------------------------------------------------
+
+Required properties:
+- compatible            : Should be "xlnx,zynq-can-1.0" for Zynq CAN
+                          controllers and "xlnx,axi-can-1.00.a" for Axi CAN
+                          controllers.
+- reg                   : Physical base address and size of the Axi CAN/Zynq
+                          CANPS registers map.
+- interrupts            : Property with a value describing the interrupt
+                          number.
+- interrupt-parent      : Must be core interrupt controller
+- clock-names           : List of input clock names - "can_clk", "pclk"
+                          (For CANPS), "can_clk" , "s_axi_aclk"(For AXI CAN)
+                          (See clock bindings for details).
+- clocks                : Clock phandles (see clock bindings for details).
+- tx-fifo-depth         : Can Tx fifo depth.
+- rx-fifo-depth         : Can Rx fifo depth.
+
+
+Example:
+
+For Zynq CANPS Dts file:
+        zynq_can_0: can@e0008000 {
+                        compatible = "xlnx,zynq-can-1.0";
+                        clocks = <&clkc 19>, <&clkc 36>;
+                        clock-names = "can_clk", "pclk";
+                        reg = <0xe0008000 0x1000>;
+                        interrupts = <0 28 4>;
+                        interrupt-parent = <&intc>;
+                        tx-fifo-depth = <0x40>;
+                        rx-fifo-depth = <0x40>;
+                };
+For Axi CAN Dts file:
+        axi_can_0: axi-can@40000000 {
+                        compatible = "xlnx,axi-can-1.00.a";
+                        clocks = <&clkc 0>, <&clkc 1>;
+                        clock-names = "can_clk","s_axi_aclk" ;
+                        reg = <0x40000000 0x10000>;
+                        interrupt-parent = <&intc>;
+                        interrupts = <0 59 1>;
+                        tx-fifo-depth = <0x40>;
+                        rx-fifo-depth = <0x40>;
+                };
diff --git a/Documentation/devicetree/bindings/net/cpsw-phy-sel.txt b/Documentation/devicetree/bindings/net/cpsw-phy-sel.txt
index 7ff57a119f81..764c0c79b43d 100644
--- a/Documentation/devicetree/bindings/net/cpsw-phy-sel.txt
+++ b/Documentation/devicetree/bindings/net/cpsw-phy-sel.txt
@@ -2,7 +2,9 @@ TI CPSW Phy mode Selection Device Tree Bindings
 -----------------------------------------------
 
 Required properties:
-- compatible            : Should be "ti,am3352-cpsw-phy-sel"
+- compatible            : Should be "ti,am3352-cpsw-phy-sel" for am335x platform and
+                          "ti,dra7xx-cpsw-phy-sel" for dra7xx platform
+                          "ti,am43xx-cpsw-phy-sel" for am43xx platform
 - reg                   : physical base address and size of the cpsw
                           registers map
 - reg-names             : names of the register map given in "reg" node
diff --git a/Documentation/devicetree/bindings/net/fixed-link.txt b/Documentation/devicetree/bindings/net/fixed-link.txt
new file mode 100644
index 000000000000..82bf7e0f47b6
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/fixed-link.txt
@@ -0,0 +1,42 @@
+Fixed link Device Tree binding
+------------------------------
+
+Some Ethernet MACs have a "fixed link", and are not connected to a
+normal MDIO-managed PHY device. For those situations, a Device Tree
+binding allows to describe a "fixed link".
+
+Such a fixed link situation is described by creating a 'fixed-link'
+sub-node of the Ethernet MAC device node, with the following
+properties:
+
+* 'speed' (integer, mandatory), to indicate the link speed. Accepted
+  values are 10, 100 and 1000
+* 'full-duplex' (boolean, optional), to indicate that full duplex is
+  used. When absent, half duplex is assumed.
+* 'pause' (boolean, optional), to indicate that pause should be
+  enabled.
+* 'asym-pause' (boolean, optional), to indicate that asym_pause should
+  be enabled.
+
+Old, deprecated 'fixed-link' binding:
+
+* A 'fixed-link' property in the Ethernet MAC node, with 5 cells, of the
+  form <a b c d e> with the following accepted values:
+  - a: emulated PHY ID, choose any but but unique to the all specified
+    fixed-links, from 0 to 31
+  - b: duplex configuration: 0 for half duplex, 1 for full duplex
+  - c: link speed in Mbits/sec, accepted values are: 10, 100 and 1000
+  - d: pause configuration: 0 for no pause, 1 for pause
+  - e: asymmetric pause configuration: 0 for no asymmetric pause, 1 for
+    asymmetric pause
+
+Example:
+
+ethernet@0 {
+        ...
+        fixed-link {
+              speed = <1000>;
+              full-duplex;
+        };
+        ...
+};
diff --git a/Documentation/devicetree/bindings/net/fsl-tsec-phy.txt b/Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
index 737cdef4f903..be6ea8960f20 100644
--- a/Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
+++ b/Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
@@ -42,10 +42,7 @@ Properties:
     interrupt.  For TSEC and eTSEC devices, the first interrupt is
     transmit, the second is receive, and the third is error.
   - phy-handle : See ethernet.txt file in the same directory.
-  - fixed-link : <a b c d e> where a is emulated phy id - choose any,
-    but unique to the all specified fixed-links, b is duplex - 0 half,
-    1 full, c is link speed - d#10/d#100/d#1000, d is pause - 0 no
-    pause, 1 pause, e is asym_pause - 0 no asym_pause, 1 asym_pause.
+  - fixed-link : See fixed-link.txt in the same directory.
   - phy-connection-type : See ethernet.txt file in the same directory.
     This property is only really needed if the connection is of type
     "rgmii-id", as all other connection types are detected by hardware.
diff --git a/Documentation/devicetree/bindings/net/hisilicon-hix5hd2-gmac.txt b/Documentation/devicetree/bindings/net/hisilicon-hix5hd2-gmac.txt
new file mode 100644
index 000000000000..75d398bb1fbb
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/hisilicon-hix5hd2-gmac.txt
@@ -0,0 +1,36 @@
+Hisilicon hix5hd2 gmac controller
+
+Required properties:
+- compatible: should be "hisilicon,hix5hd2-gmac".
+- reg: specifies base physical address(s) and size of the device registers.
+  The first region is the MAC register base and size.
+  The second region is external interface control register.
+- interrupts: should contain the MAC interrupt.
+- #address-cells: must be <1>.
+- #size-cells: must be <0>.
+- phy-mode: see ethernet.txt [1].
+- phy-handle: see ethernet.txt [1].
+- mac-address: see ethernet.txt [1].
+- clocks: clock phandle and specifier pair.
+
+- PHY subnode: inherits from phy binding [2]
+
+[1] Documentation/devicetree/bindings/net/ethernet.txt
+[2] Documentation/devicetree/bindings/net/phy.txt
+
+Example:
+        gmac0: ethernet@f9840000 {
+                compatible = "hisilicon,hix5hd2-gmac";
+                reg = <0xf9840000 0x1000>,<0xf984300c 0x4>;
+                interrupts = <0 71 4>;
+                #address-cells = <1>;
+                #size-cells = <0>;
+                phy-mode = "mii";
+                phy-handle = <&phy2>;
+                mac-address = [00 00 00 00 00 00];
+                clocks = <&clock HIX5HD2_MAC0_CLK>;
+
+                phy2: ethernet-phy@2 {
+                        reg = <2>;
+                };
+        };
diff --git a/Documentation/devicetree/bindings/net/ieee802154/at86rf230.txt b/Documentation/devicetree/bindings/net/ieee802154/at86rf230.txt
new file mode 100644
index 000000000000..d3bbdded4cbe
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/ieee802154/at86rf230.txt
@@ -0,0 +1,23 @@
+* AT86RF230 IEEE 802.15.4 *
+
+Required properties:
+  - compatible:         should be "atmel,at86rf230", "atmel,at86rf231",
+                        "atmel,at86rf233" or "atmel,at86rf212"
+  - spi-max-frequency:  maximal bus speed, should be set to 7500000 depends
+                        sync or async operation mode
+  - reg:                the chipselect index
+  - interrupts:         the interrupt generated by the device
+
+Optional properties:
+  - reset-gpio:         GPIO spec for the rstn pin
+  - sleep-gpio:         GPIO spec for the slp_tr pin
+
+Example:
+
+        at86rf231@0 {
+                compatible = "atmel,at86rf231";
+                spi-max-frequency = <7500000>;
+                reg = <0>;
+                interrupts = <19 1>;
+                interrupt-parent = <&gpio3>;
+        };
diff --git a/Documentation/devicetree/bindings/net/micrel-ks8851.txt b/Documentation/devicetree/bindings/net/micrel-ks8851.txt
index d54d0cc79487..bbdf9a7359a2 100644
--- a/Documentation/devicetree/bindings/net/micrel-ks8851.txt
+++ b/Documentation/devicetree/bindings/net/micrel-ks8851.txt
@@ -1,9 +1,18 @@
-Micrel KS8851 Ethernet mac
+Micrel KS8851 Ethernet mac (MLL)
 
 Required properties:
-- compatible = "micrel,ks8851-ml" of parallel interface
+- compatible = "micrel,ks8851-mll" of parallel interface
 - reg : 2 physical address and size of registers for data and command
 - interrupts : interrupt connection
 
+Micrel KS8851 Ethernet mac (SPI)
+
+Required properties:
+- compatible = "micrel,ks8851" or the deprecated "ks8851"
+- reg : chip select number
+- interrupts : interrupt connection
+
 Optional properties:
-- vdd-supply:   supply for Ethernet mac
+- vdd-supply: analog 3.3V supply for Ethernet mac
+- vdd-io-supply: digital 1.8V IO supply for Ethernet mac
+- reset-gpios: reset_n input pin
diff --git a/Documentation/devicetree/bindings/net/micrel-ksz9021.txt b/Documentation/devicetree/bindings/net/micrel-ksz9021.txt
deleted file mode 100644
index 997a63f1aea1..000000000000
--- a/Documentation/devicetree/bindings/net/micrel-ksz9021.txt
+++ /dev/null
@@ -1,49 +0,0 @@
-Micrel KSZ9021 Gigabit Ethernet PHY
-
-Some boards require special tuning values, particularly when it comes to
-clock delays.  You can specify clock delay values by adding
-micrel-specific properties to an Ethernet OF device node.
-
-All skew control options are specified in picoseconds.  The minimum
-value is 0, and the maximum value is 3000.
-
-Optional properties:
- - rxc-skew-ps : Skew control of RXC pad
- - rxdv-skew-ps : Skew control of RX CTL pad
- - txc-skew-ps : Skew control of TXC pad
- - txen-skew-ps : Skew control of TX_CTL pad
- - rxd0-skew-ps : Skew control of RX data 0 pad
- - rxd1-skew-ps : Skew control of RX data 1 pad
- - rxd2-skew-ps : Skew control of RX data 2 pad
- - rxd3-skew-ps : Skew control of RX data 3 pad
- - txd0-skew-ps : Skew control of TX data 0 pad
- - txd1-skew-ps : Skew control of TX data 1 pad
- - txd2-skew-ps : Skew control of TX data 2 pad
- - txd3-skew-ps : Skew control of TX data 3 pad
-
-Examples:
-
-        /* Attach to an Ethernet device with autodetected PHY */
-        &enet {
-                rxc-skew-ps = <3000>;
-                rxdv-skew-ps = <0>;
-                txc-skew-ps = <3000>;
-                txen-skew-ps = <0>;
-                status = "okay";
-        };
-
-        /* Attach to an explicitly-specified PHY */
-        mdio {
-                phy0: ethernet-phy@0 {
-                        rxc-skew-ps = <3000>;
-                        rxdv-skew-ps = <0>;
-                        txc-skew-ps = <3000>;
-                        txen-skew-ps = <0>;
-                        reg = <0>;
-                };
-        };
-        ethernet@70000 {
-                status = "okay";
-                phy = <&phy0>;
-                phy-mode = "rgmii-id";
-        };
diff --git a/Documentation/devicetree/bindings/net/micrel-ksz90x1.txt b/Documentation/devicetree/bindings/net/micrel-ksz90x1.txt
new file mode 100644
index 000000000000..692076fda0e5
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/micrel-ksz90x1.txt
@@ -0,0 +1,83 @@
+Micrel KSZ9021/KSZ9031 Gigabit Ethernet PHY
+
+Some boards require special tuning values, particularly when it comes to
+clock delays. You can specify clock delay values by adding
+micrel-specific properties to an Ethernet OF device node.
+
+Note that these settings are applied after any phy-specific fixup from
+phy_fixup_list (see phy_init_hw() from drivers/net/phy/phy_device.c),
+and therefore may overwrite them.
+
+KSZ9021:
+
+  All skew control options are specified in picoseconds. The minimum
+  value is 0, the maximum value is 3000, and it is incremented by 200ps
+  steps.
+
+  Optional properties:
+
+    - rxc-skew-ps : Skew control of RXC pad
+    - rxdv-skew-ps : Skew control of RX CTL pad
+    - txc-skew-ps : Skew control of TXC pad
+    - txen-skew-ps : Skew control of TX CTL pad
+    - rxd0-skew-ps : Skew control of RX data 0 pad
+    - rxd1-skew-ps : Skew control of RX data 1 pad
+    - rxd2-skew-ps : Skew control of RX data 2 pad
+    - rxd3-skew-ps : Skew control of RX data 3 pad
+    - txd0-skew-ps : Skew control of TX data 0 pad
+    - txd1-skew-ps : Skew control of TX data 1 pad
+    - txd2-skew-ps : Skew control of TX data 2 pad
+    - txd3-skew-ps : Skew control of TX data 3 pad
+
+KSZ9031:
+
+  All skew control options are specified in picoseconds. The minimum
+  value is 0, and the maximum is property-dependent. The increment
+  step is 60ps.
+
+  Optional properties:
+
+    Maximum value of 1860:
+
+      - rxc-skew-ps : Skew control of RX clock pad
+      - txc-skew-ps : Skew control of TX clock pad
+
+    Maximum value of 900:
+
+      - rxdv-skew-ps : Skew control of RX CTL pad
+      - txen-skew-ps : Skew control of TX CTL pad
+      - rxd0-skew-ps : Skew control of RX data 0 pad
+      - rxd1-skew-ps : Skew control of RX data 1 pad
+      - rxd2-skew-ps : Skew control of RX data 2 pad
+      - rxd3-skew-ps : Skew control of RX data 3 pad
+      - txd0-skew-ps : Skew control of TX data 0 pad
+      - txd1-skew-ps : Skew control of TX data 1 pad
+      - txd2-skew-ps : Skew control of TX data 2 pad
+      - txd3-skew-ps : Skew control of TX data 3 pad
+
+Examples:
+
+        /* Attach to an Ethernet device with autodetected PHY */
+        &enet {
+                rxc-skew-ps = <3000>;
+                rxdv-skew-ps = <0>;
+                txc-skew-ps = <3000>;
+                txen-skew-ps = <0>;
+                status = "okay";
+        };
+
+        /* Attach to an explicitly-specified PHY */
+        mdio {
+                phy0: ethernet-phy@0 {
+                        rxc-skew-ps = <3000>;
+                        rxdv-skew-ps = <0>;
+                        txc-skew-ps = <3000>;
+                        txen-skew-ps = <0>;
+                        reg = <0>;
+                };
+        };
+        ethernet@70000 {
+                status = "okay";
+                phy = <&phy0>;
+                phy-mode = "rgmii-id";
+        };
diff --git a/Documentation/devicetree/bindings/net/nfc/pn544.txt b/Documentation/devicetree/bindings/net/nfc/pn544.txt
new file mode 100644
index 000000000000..dab69f36167c
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/nfc/pn544.txt
@@ -0,0 +1,35 @@
+* NXP Semiconductors PN544 NFC Controller
+
+Required properties:
+- compatible: Should be "nxp,pn544-i2c".
+- clock-frequency: I²C work frequency.
+- reg: address on the bus
+- interrupt-parent: phandle for the interrupt gpio controller
+- interrupts: GPIO interrupt to which the chip is connected
+- enable-gpios: Output GPIO pin used for enabling/disabling the PN544
+- firmware-gpios: Output GPIO pin used to enter firmware download mode
+
+Optional SoC Specific Properties:
+- pinctrl-names: Contains only one value - "default".
+- pintctrl-0: Specifies the pin control groups used for this controller.
+
+Example (for ARM-based BeagleBone with PN544 on I2C2):
+
+&i2c2 {
+
+        status = "okay";
+
+        pn544: pn544@28 {
+
+                compatible = "nxp,pn544-i2c";
+
+                reg = <0x28>;
+                clock-frequency = <400000>;
+
+                interrupt-parent = <&gpio1>;
+                interrupts = <17 GPIO_ACTIVE_HIGH>;
+
+                enable-gpios = <&gpio3 21 GPIO_ACTIVE_HIGH>;
+                firmware-gpios = <&gpio3 19 GPIO_ACTIVE_HIGH>;
+        };
+};
diff --git a/Documentation/devicetree/bindings/net/nfc/st21nfca.txt b/Documentation/devicetree/bindings/net/nfc/st21nfca.txt
new file mode 100644
index 000000000000..e4faa2e8dfeb
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/nfc/st21nfca.txt
@@ -0,0 +1,33 @@
+* STMicroelectronics SAS. ST21NFCA NFC Controller
+
+Required properties:
+- compatible: Should be "st,st21nfca_i2c".
+- clock-frequency: I²C work frequency.
+- reg: address on the bus
+- interrupt-parent: phandle for the interrupt gpio controller
+- interrupts: GPIO interrupt to which the chip is connected
+- enable-gpios: Output GPIO pin used for enabling/disabling the ST21NFCA
+
+Optional SoC Specific Properties:
+- pinctrl-names: Contains only one value - "default".
+- pintctrl-0: Specifies the pin control groups used for this controller.
+
+Example (for ARM-based BeagleBoard xM with ST21NFCA on I2C2):
+
+&i2c2 {
+
+        status = "okay";
+
+        st21nfca: st21nfca@1 {
+
+                compatible = "st,st21nfca_i2c";
+
+                reg = <0x01>;
+                clock-frequency = <400000>;
+
+                interrupt-parent = <&gpio5>;
+                interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
+
+                enable-gpios = <&gpio5 29 GPIO_ACTIVE_HIGH>;
+        };
+};
diff --git a/Documentation/devicetree/bindings/net/nfc/trf7970a.txt b/Documentation/devicetree/bindings/net/nfc/trf7970a.txt
index 8dd3ef7bc56b..1e436133685f 100644
--- a/Documentation/devicetree/bindings/net/nfc/trf7970a.txt
+++ b/Documentation/devicetree/bindings/net/nfc/trf7970a.txt
@@ -12,6 +12,7 @@ Required properties:
 Optional SoC Specific Properties:
 - pinctrl-names: Contains only one value - "default".
 - pintctrl-0: Specifies the pin control groups used for this controller.
+- autosuspend-delay: Specify autosuspend delay in milliseconds.
 
 Example (for ARM-based BeagleBone with TRF7970A on SPI1):
 
@@ -29,6 +30,7 @@ Example (for ARM-based BeagleBone with TRF7970A on SPI1):
                 ti,enable-gpios = <&gpio2 2 GPIO_ACTIVE_LOW>,
                                   <&gpio2 5 GPIO_ACTIVE_LOW>;
                 vin-supply = <&ldo3_reg>;
+                autosuspend-delay = <30000>;
                 status = "okay";
         };
 };
diff --git a/Documentation/devicetree/bindings/net/via-rhine.txt b/Documentation/devicetree/bindings/net/via-rhine.txt
new file mode 100644
index 000000000000..334eca2bf937
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/via-rhine.txt
@@ -0,0 +1,17 @@
+* VIA Rhine 10/100 Network Controller
+
+Required properties:
+- compatible : Should be "via,vt8500-rhine" for integrated
+        Rhine controllers found in VIA VT8500, WonderMedia WM8950
+        and similar. These are listed as 1106:3106 rev. 0x84 on the
+        virtual PCI bus under vendor-provided kernels
+- reg : Address and length of the io space
+- interrupts : Should contain the controller interrupt line
+
+Examples:
+
+ethernet@d8004000 {
+        compatible = "via,vt8500-rhine";
+        reg = <0xd8004000 0x100>;
+        interrupts = <10>;
+};
diff --git a/Documentation/devicetree/bindings/panel/auo,b133xtn01.txt b/Documentation/devicetree/bindings/panel/auo,b133xtn01.txt
new file mode 100644
index 000000000000..7443b7c76769
--- /dev/null
+++ b/Documentation/devicetree/bindings/panel/auo,b133xtn01.txt
@@ -0,0 +1,7 @@
+AU Optronics Corporation 13.3" WXGA (1366x768) TFT LCD panel
+
+Required properties:
+- compatible: should be "auo,b133xtn01"
+
+This binding is compatible with the simple-panel binding, which is specified
+in simple-panel.txt in this directory.
diff --git a/Documentation/devicetree/bindings/panel/edt,et057090dhu.txt b/Documentation/devicetree/bindings/panel/edt,et057090dhu.txt
new file mode 100644
index 000000000000..4903d7b1d947
--- /dev/null
+++ b/Documentation/devicetree/bindings/panel/edt,et057090dhu.txt
@@ -0,0 +1,7 @@
+Emerging Display Technology Corp. 5.7" VGA TFT LCD panel
+
+Required properties:
+- compatible: should be "edt,et057090dhu"
+
+This binding is compatible with the simple-panel binding, which is specified
+in simple-panel.txt in this directory.
diff --git a/Documentation/devicetree/bindings/panel/edt,et070080dh6.txt b/Documentation/devicetree/bindings/panel/edt,et070080dh6.txt
new file mode 100644
index 000000000000..20cb38e836e4
--- /dev/null
+++ b/Documentation/devicetree/bindings/panel/edt,et070080dh6.txt
@@ -0,0 +1,10 @@
+Emerging Display Technology Corp. ET070080DH6 7.0" WVGA TFT LCD panel
+
+Required properties:
+- compatible: should be "edt,et070080dh6"
+
+This panel is the same as ETM0700G0DH6 except for the touchscreen.
+ET070080DH6 is the model with resistive touch.
+
+This binding is compatible with the simple-panel binding, which is specified
+in simple-panel.txt in this directory.
diff --git a/Documentation/devicetree/bindings/panel/edt,etm0700g0dh6.txt b/Documentation/devicetree/bindings/panel/edt,etm0700g0dh6.txt
new file mode 100644
index 000000000000..ee4b18053e40
--- /dev/null
+++ b/Documentation/devicetree/bindings/panel/edt,etm0700g0dh6.txt
@@ -0,0 +1,10 @@
+Emerging Display Technology Corp. ETM0700G0DH6 7.0" WVGA TFT LCD panel
+
+Required properties:
+- compatible: should be "edt,etm0700g0dh6"
+
+This panel is the same as ET070080DH6 except for the touchscreen.
+ETM0700G0DH6 is the model with capacitive multitouch.
+
+This binding is compatible with the simple-panel binding, which is specified
+in simple-panel.txt in this directory.
diff --git a/Documentation/devicetree/bindings/pci/designware-pcie.txt b/Documentation/devicetree/bindings/pci/designware-pcie.txt
index d6fae13ff062..d0d15ee42834 100644
--- a/Documentation/devicetree/bindings/pci/designware-pcie.txt
+++ b/Documentation/devicetree/bindings/pci/designware-pcie.txt
@@ -1,15 +1,7 @@
 * Synopsys Designware PCIe interface
 
 Required properties:
-- compatible: should contain "snps,dw-pcie" to identify the
-        core, plus an identifier for the specific instance, such
-        as "samsung,exynos5440-pcie" or "fsl,imx6q-pcie".
-- reg: base addresses and lengths of the pcie controller,
-        the phy controller, additional register for the phy controller.
-- interrupts: interrupt values for level interrupt,
-        pulse interrupt, special interrupt.
-- clocks: from common clock binding: handle to pci clock.
-- clock-names: from common clock binding: should be "pcie" and "pcie_bus".
+- compatible: should contain "snps,dw-pcie" to identify the core.
 - #address-cells: set to <3>
 - #size-cells: set to <2>
 - device_type: set to "pci"
@@ -19,65 +11,11 @@ Required properties:
         to define the mapping of the PCIe interface to interrupt
         numbers.
 - num-lanes: number of lanes to use
+- 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:
+        - "pcie"
+        - "pcie_bus"
 
 Optional properties:
 - reset-gpio: gpio pin number of power good signal
-
-Optional properties for fsl,imx6q-pcie
-- power-on-gpio: gpio pin number of power-enable signal
-- wake-up-gpio: gpio pin number of incoming wakeup signal
-- disable-gpio: gpio pin number of outgoing rfkill/endpoint disable signal
-
-Example:
-
-SoC specific DT Entry:
-
-        pcie@290000 {
-                compatible = "samsung,exynos5440-pcie", "snps,dw-pcie";
-                reg = <0x290000 0x1000
-                        0x270000 0x1000
-                        0x271000 0x40>;
-                interrupts = <0 20 0>, <0 21 0>, <0 22 0>;
-                clocks = <&clock 28>, <&clock 27>;
-                clock-names = "pcie", "pcie_bus";
-                #address-cells = <3>;
-                #size-cells = <2>;
-                device_type = "pci";
-                ranges = <0x00000800 0 0x40000000 0x40000000 0 0x00001000   /* configuration space */
-                          0x81000000 0 0          0x40001000 0 0x00010000   /* downstream I/O */
-                          0x82000000 0 0x40011000 0x40011000 0 0x1ffef000>; /* non-prefetchable memory */
-                #interrupt-cells = <1>;
-                interrupt-map-mask = <0 0 0 0>;
-                interrupt-map = <0x0 0 &gic 53>;
-                num-lanes = <4>;
-        };
-
-        pcie@2a0000 {
-                compatible = "samsung,exynos5440-pcie", "snps,dw-pcie";
-                reg = <0x2a0000 0x1000
-                        0x272000 0x1000
-                        0x271040 0x40>;
-                interrupts = <0 23 0>, <0 24 0>, <0 25 0>;
-                clocks = <&clock 29>, <&clock 27>;
-                clock-names = "pcie", "pcie_bus";
-                #address-cells = <3>;
-                #size-cells = <2>;
-                device_type = "pci";
-                ranges = <0x00000800 0 0x60000000 0x60000000 0 0x00001000   /* configuration space */
-                          0x81000000 0 0          0x60001000 0 0x00010000   /* downstream I/O */
-                          0x82000000 0 0x60011000 0x60011000 0 0x1ffef000>; /* non-prefetchable memory */
-                #interrupt-cells = <1>;
-                interrupt-map-mask = <0 0 0 0>;
-                interrupt-map = <0x0 0 &gic 56>;
-                num-lanes = <4>;
-        };
-
-Board specific DT Entry:
-
-        pcie@290000 {
-                reset-gpio = <&pin_ctrl 5 0>;
-        };
-
-        pcie@2a0000 {
-                reset-gpio = <&pin_ctrl 22 0>;
-        };
diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
new file mode 100644
index 000000000000..9455fd0ec830
--- /dev/null
+++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
@@ -0,0 +1,38 @@
+* Freescale i.MX6 PCIe interface
+
+This PCIe host controller is based on the Synopsis Designware PCIe IP
+and thus inherits all the common properties defined in designware-pcie.txt.
+
+Required properties:
+- compatible: "fsl,imx6q-pcie"
+- reg: base addresse and length of the pcie controller
+- interrupts: A list of interrupt outputs of the controller. Must contain an
+  entry for each entry in the interrupt-names property.
+- interrupt-names: Must include the following entries:
+        - "msi": The interrupt that is asserted when an MSI is received
+- clock-names: Must include the following additional entries:
+        - "pcie_phy"
+
+Example:
+
+        pcie@0x01000000 {
+                compatible = "fsl,imx6q-pcie", "snps,dw-pcie";
+                reg = <0x01ffc000 0x4000>;
+                #address-cells = <3>;
+                #size-cells = <2>;
+                device_type = "pci";
+                ranges = <0x00000800 0 0x01f00000 0x01f00000 0 0x00080000
+                          0x81000000 0 0          0x01f80000 0 0x00010000
+                          0x82000000 0 0x01000000 0x01000000 0 0x00f00000>;
+                num-lanes = <1>;
+                interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
+                interrupt-names = "msi";
+                #interrupt-cells = <1>;
+                interrupt-map-mask = <0 0 0 0x7>;
+                interrupt-map = <0 0 0 1 &intc GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
+                                <0 0 0 2 &intc GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>,
+                                <0 0 0 3 &intc GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>,
+                                <0 0 0 4 &intc GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
+                clocks = <&clks 144>, <&clks 206>, <&clks 189>;
+                clock-names = "pcie", "pcie_bus", "pcie_phy";
+        };
diff --git a/Documentation/devicetree/bindings/pci/samsung,exynos5440-pcie.txt b/Documentation/devicetree/bindings/pci/samsung,exynos5440-pcie.txt
new file mode 100644
index 000000000000..4f9d23d2ed67
--- /dev/null
+++ b/Documentation/devicetree/bindings/pci/samsung,exynos5440-pcie.txt
@@ -0,0 +1,65 @@
+* Samsung Exynos 5440 PCIe interface
+
+This PCIe host controller is based on the Synopsis Designware PCIe IP
+and thus inherits all the common properties defined in designware-pcie.txt.
+
+Required properties:
+- compatible: "samsung,exynos5440-pcie"
+- reg: base addresses and lengths of the pcie controller,
+        the phy controller, additional register for the phy controller.
+- interrupts: A list of interrupt outputs for level interrupt,
+        pulse interrupt, special interrupt.
+
+Example:
+
+SoC specific DT Entry:
+
+        pcie@290000 {
+                compatible = "samsung,exynos5440-pcie", "snps,dw-pcie";
+                reg = <0x290000 0x1000
+                        0x270000 0x1000
+                        0x271000 0x40>;
+                interrupts = <0 20 0>, <0 21 0>, <0 22 0>;
+                clocks = <&clock 28>, <&clock 27>;
+                clock-names = "pcie", "pcie_bus";
+                #address-cells = <3>;
+                #size-cells = <2>;
+                device_type = "pci";
+                ranges = <0x00000800 0 0x40000000 0x40000000 0 0x00001000   /* configuration space */
+                          0x81000000 0 0          0x40001000 0 0x00010000   /* downstream I/O */
+                          0x82000000 0 0x40011000 0x40011000 0 0x1ffef000>; /* non-prefetchable memory */
+                #interrupt-cells = <1>;
+                interrupt-map-mask = <0 0 0 0>;
+                interrupt-map = <0 0 0 0 &gic GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
+                num-lanes = <4>;
+        };
+
+        pcie@2a0000 {
+                compatible = "samsung,exynos5440-pcie", "snps,dw-pcie";
+                reg = <0x2a0000 0x1000
+                        0x272000 0x1000
+                        0x271040 0x40>;
+                interrupts = <0 23 0>, <0 24 0>, <0 25 0>;
+                clocks = <&clock 29>, <&clock 27>;
+                clock-names = "pcie", "pcie_bus";
+                #address-cells = <3>;
+                #size-cells = <2>;
+                device_type = "pci";
+                ranges = <0x00000800 0 0x60000000 0x60000000 0 0x00001000   /* configuration space */
+                          0x81000000 0 0          0x60001000 0 0x00010000   /* downstream I/O */
+                          0x82000000 0 0x60011000 0x60011000 0 0x1ffef000>; /* non-prefetchable memory */
+                #interrupt-cells = <1>;
+                interrupt-map-mask = <0 0 0 0>;
+                interrupt-map = <0 0 0 0 &gic GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
+                num-lanes = <4>;
+        };
+
+Board specific DT Entry:
+
+        pcie@290000 {
+                reset-gpio = <&pin_ctrl 5 0>;
+        };
+
+        pcie@2a0000 {
+                reset-gpio = <&pin_ctrl 22 0>;
+        };
diff --git a/Documentation/devicetree/bindings/video/exynos_dp.txt b/Documentation/devicetree/bindings/video/exynos_dp.txt
index 57ccdde02c3a..53dbccfa80ca 100644
--- a/Documentation/devicetree/bindings/video/exynos_dp.txt
+++ b/Documentation/devicetree/bindings/video/exynos_dp.txt
@@ -62,6 +62,10 @@ Optional properties for dp-controller:
         -hsync-active-high:
                 HSYNC polarity configuration.
                         High if defined, Low if not defined
+        -samsung,hpd-gpio:
+                Hotplug detect GPIO.
+                        Indicates which GPIO should be used for hotplug
+                        detection
 
 Example:
 
diff --git a/Documentation/devicetree/bindings/video/exynos_hdmi.txt b/Documentation/devicetree/bindings/video/exynos_hdmi.txt
index f9187a259259..1fd8cf9cbfac 100644
--- a/Documentation/devicetree/bindings/video/exynos_hdmi.txt
+++ b/Documentation/devicetree/bindings/video/exynos_hdmi.txt
@@ -5,6 +5,7 @@ Required properties:
         1) "samsung,exynos5-hdmi" <DEPRECATED>
         2) "samsung,exynos4210-hdmi"
         3) "samsung,exynos4212-hdmi"
+        4) "samsung,exynos5420-hdmi"
 - reg: physical base address of the hdmi and length of memory mapped
         region.
 - interrupts: interrupt number to the cpu.
@@ -27,6 +28,7 @@ Required properties:
         "hdmi", "sclk_hdmi", "sclk_pixel", "sclk_hdmiphy" and "mout_hdmi".
 - ddc: phandle to the hdmi ddc node
 - phy: phandle to the hdmi phy node
+- samsung,syscon-phandle: phandle for system controller node for PMU.
 
 Example:
 
@@ -37,4 +39,5 @@ Example:
                 hpd-gpio = <&gpx3 7 1>;
                 ddc = <&hdmi_ddc_node>;
                 phy = <&hdmi_phy_node>;
+                samsung,syscon-phandle = <&pmu_system_controller>;
         };