Merge branch 'late/kirkwood' into late/soc

Merge in the late Kirkwood branch with the OMAP late branch for upstream
submission.

Final contents described in shared tag.

Fixup remove/change conflicts in arch/arm/mach-omap2/devices.c and
drivers/spi/spi-omap2-mcspi.c.

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

33 files changed, 1897 insertions, 89 deletions

diff --git a/Documentation/arm/Marvell/README b/Documentation/arm/Marvell/README
new file mode 100644
index 000000000000..8f08a86e03b7
--- /dev/null
+++ b/Documentation/arm/Marvell/README
@@ -0,0 +1,232 @@
+ARM Marvell SoCs
+================
+
+This document lists all the ARM Marvell SoCs that are currently
+supported in mainline by the Linux kernel. As the Marvell families of
+SoCs are large and complex, it is hard to understand where the support
+for a particular SoC is available in the Linux kernel. This document
+tries to help in understanding where those SoCs are supported, and to
+match them with their corresponding public datasheet, when available.
+
+Orion family
+------------
+
+  Flavors:
+        88F5082
+        88F5181
+        88F5181L
+        88F5182
+               Datasheet               : http://www.embeddedarm.com/documentation/third-party/MV88F5182-datasheet.pdf
+               Programmer's User Guide : http://www.embeddedarm.com/documentation/third-party/MV88F5182-opensource-manual.pdf
+               User Manual             : http://www.embeddedarm.com/documentation/third-party/MV88F5182-usermanual.pdf
+        88F5281
+               Datasheet               : http://www.ocmodshop.com/images/reviews/networking/qnap_ts409u/marvel_88f5281_data_sheet.pdf
+        88F6183
+  Core: Feroceon ARMv5 compatible
+  Linux kernel mach directory: arch/arm/mach-orion5x
+  Linux kernel plat directory: arch/arm/plat-orion
+
+Kirkwood family
+---------------
+
+  Flavors:
+        88F6282 a.k.a Armada 300
+                Product Brief  : http://www.marvell.com/embedded-processors/armada-300/assets/armada_310.pdf
+        88F6283 a.k.a Armada 310
+                Product Brief  : http://www.marvell.com/embedded-processors/armada-300/assets/armada_310.pdf
+        88F6190
+                Product Brief  : http://www.marvell.com/embedded-processors/kirkwood/assets/88F6190-003_WEB.pdf
+                Hardware Spec  : http://www.marvell.com/embedded-processors/kirkwood/assets/HW_88F619x_OpenSource.pdf
+                Functional Spec: http://www.marvell.com/embedded-processors/kirkwood/assets/FS_88F6180_9x_6281_OpenSource.pdf
+        88F6192
+                Product Brief  : http://www.marvell.com/embedded-processors/kirkwood/assets/88F6192-003_ver1.pdf
+                Hardware Spec  : http://www.marvell.com/embedded-processors/kirkwood/assets/HW_88F619x_OpenSource.pdf
+                Functional Spec: http://www.marvell.com/embedded-processors/kirkwood/assets/FS_88F6180_9x_6281_OpenSource.pdf
+        88F6182
+        88F6180
+                Product Brief  : http://www.marvell.com/embedded-processors/kirkwood/assets/88F6180-003_ver1.pdf
+                Hardware Spec  : http://www.marvell.com/embedded-processors/kirkwood/assets/HW_88F6180_OpenSource.pdf
+                Functional Spec: http://www.marvell.com/embedded-processors/kirkwood/assets/FS_88F6180_9x_6281_OpenSource.pdf
+        88F6281
+                Product Brief  : http://www.marvell.com/embedded-processors/kirkwood/assets/88F6281-004_ver1.pdf
+                Hardware Spec  : http://www.marvell.com/embedded-processors/kirkwood/assets/HW_88F6281_OpenSource.pdf
+                Functional Spec: http://www.marvell.com/embedded-processors/kirkwood/assets/FS_88F6180_9x_6281_OpenSource.pdf
+  Homepage: http://www.marvell.com/embedded-processors/kirkwood/
+  Core: Feroceon ARMv5 compatible
+  Linux kernel mach directory: arch/arm/mach-kirkwood
+  Linux kernel plat directory: arch/arm/plat-orion
+
+Discovery family
+----------------
+
+  Flavors:
+        MV78100
+                Product Brief  : http://www.marvell.com/embedded-processors/discovery-innovation/assets/MV78100-003_WEB.pdf
+                Hardware Spec  : http://www.marvell.com/embedded-processors/discovery-innovation/assets/HW_MV78100_OpenSource.pdf
+                Functional Spec: http://www.marvell.com/embedded-processors/discovery-innovation/assets/FS_MV76100_78100_78200_OpenSource.pdf
+        MV78200
+                Product Brief  : http://www.marvell.com/embedded-processors/discovery-innovation/assets/MV78200-002_WEB.pdf
+                Hardware Spec  : http://www.marvell.com/embedded-processors/discovery-innovation/assets/HW_MV78200_OpenSource.pdf
+                Functional Spec: http://www.marvell.com/embedded-processors/discovery-innovation/assets/FS_MV76100_78100_78200_OpenSource.pdf
+        MV76100
+                Not supported by the Linux kernel.
+
+  Core: Feroceon ARMv5 compatible
+
+  Linux kernel mach directory: arch/arm/mach-mv78xx0
+  Linux kernel plat directory: arch/arm/plat-orion
+
+EBU Armada family
+-----------------
+
+  Armada 370 Flavors:
+        88F6710
+        88F6707
+        88F6W11
+
+  Armada XP Flavors:
+        MV78230
+        MV78260
+        MV78460
+
+  Product Brief: http://www.marvell.com/embedded-processors/armada-xp/assets/Marvell-ArmadaXP-SoC-product%20brief.pdf
+  No public datasheet available.
+
+  Core: Sheeva ARMv7 compatible
+
+  Linux kernel mach directory: arch/arm/mach-mvebu
+  Linux kernel plat directory: none
+
+Avanta family
+-------------
+
+  Flavors:
+       88F6510
+       88F6530P
+       88F6550
+       88F6560
+  Homepage     : http://www.marvell.com/broadband/
+  Product Brief: http://www.marvell.com/broadband/assets/Marvell_Avanta_88F6510_305_060-001_product_brief.pdf
+  No public datasheet available.
+
+  Core: ARMv5 compatible
+
+  Linux kernel mach directory: no code in mainline yet, planned for the future
+  Linux kernel plat directory: no code in mainline yet, planned for the future
+
+Dove family (application processor)
+-----------------------------------
+
+  Flavors:
+        88AP510 a.k.a Armada 510
+                Product Brief   : http://www.marvell.com/application-processors/armada-500/assets/Marvell_Armada510_SoC.pdf
+                Hardware Spec   : http://www.marvell.com/application-processors/armada-500/assets/Armada-510-Hardware-Spec.pdf
+                Functional Spec : http://www.marvell.com/application-processors/armada-500/assets/Armada-510-Functional-Spec.pdf
+  Homepage: http://www.marvell.com/application-processors/armada-500/
+  Core: ARMv7 compatible
+  Directory: arch/arm/mach-dove
+
+PXA 2xx/3xx/93x/95x family
+--------------------------
+
+  Flavors:
+        PXA21x, PXA25x, PXA26x
+             Application processor only
+             Core: ARMv5 XScale core
+        PXA270, PXA271, PXA272
+             Product Brief         : http://www.marvell.com/application-processors/pxa-family/assets/pxa_27x_pb.pdf
+             Design guide          : http://www.marvell.com/application-processors/pxa-family/assets/pxa_27x_design_guide.pdf
+             Developers manual     : http://www.marvell.com/application-processors/pxa-family/assets/pxa_27x_dev_man.pdf
+             Specification         : http://www.marvell.com/application-processors/pxa-family/assets/pxa_27x_emts.pdf
+             Specification update  : http://www.marvell.com/application-processors/pxa-family/assets/pxa_27x_spec_update.pdf
+             Application processor only
+             Core: ARMv5 XScale core
+        PXA300, PXA310, PXA320
+             PXA 300 Product Brief : http://www.marvell.com/application-processors/pxa-family/assets/PXA300_PB_R4.pdf
+             PXA 310 Product Brief : http://www.marvell.com/application-processors/pxa-family/assets/PXA310_PB_R4.pdf
+             PXA 320 Product Brief : http://www.marvell.com/application-processors/pxa-family/assets/PXA320_PB_R4.pdf
+             Design guide          : http://www.marvell.com/application-processors/pxa-family/assets/PXA3xx_Design_Guide.pdf
+             Developers manual     : http://www.marvell.com/application-processors/pxa-family/assets/PXA3xx_Developers_Manual.zip
+             Specifications        : http://www.marvell.com/application-processors/pxa-family/assets/PXA3xx_EMTS.pdf
+             Specification Update  : http://www.marvell.com/application-processors/pxa-family/assets/PXA3xx_Spec_Update.zip
+             Reference Manual      : http://www.marvell.com/application-processors/pxa-family/assets/PXA3xx_TavorP_BootROM_Ref_Manual.pdf
+             Application processor only
+             Core: ARMv5 XScale core
+        PXA930, PXA935
+             Application processor with Communication processor
+             Core: ARMv5 XScale core
+        PXA955
+             Application processor with Communication processor
+             Core: ARMv7 compatible Sheeva PJ4 core
+
+   Comments:
+
+    * This line of SoCs originates from the XScale family developed by
+      Intel and acquired by Marvell in ~2006. The PXA21x, PXA25x,
+      PXA26x, PXA27x, PXA3xx and PXA93x were developed by Intel, while
+      the later PXA95x were developed by Marvell.
+
+    * Due to their XScale origin, these SoCs have virtually nothing in
+      common with the other (Kirkwood, Dove, etc.) families of Marvell
+      SoCs, except with the MMP/MMP2 family of SoCs.
+
+   Linux kernel mach directory: arch/arm/mach-pxa
+   Linux kernel plat directory: arch/arm/plat-pxa
+
+MMP/MMP2 family (communication processor)
+-----------------------------------------
+
+   Flavors:
+        PXA168, a.k.a Armada 168
+             Homepage             : http://www.marvell.com/application-processors/armada-100/armada-168.jsp
+             Product brief        : http://www.marvell.com/application-processors/armada-100/assets/pxa_168_pb.pdf
+             Hardware manual      : http://www.marvell.com/application-processors/armada-100/assets/armada_16x_datasheet.pdf
+             Software manual      : http://www.marvell.com/application-processors/armada-100/assets/armada_16x_software_manual.pdf
+             Specification update : http://www.marvell.com/application-processors/armada-100/assets/ARMADA16x_Spec_update.pdf
+             Boot ROM manual      : http://www.marvell.com/application-processors/armada-100/assets/armada_16x_ref_manual.pdf
+             App node package     : http://www.marvell.com/application-processors/armada-100/assets/armada_16x_app_note_package.pdf
+             Application processor only
+             Core: ARMv5 compatible Marvell PJ1 (Mohawk)
+        PXA910
+             Homepage             : http://www.marvell.com/communication-processors/pxa910/
+             Product Brief        : http://www.marvell.com/communication-processors/pxa910/assets/Marvell_PXA910_Platform-001_PB_final.pdf
+             Application processor with Communication processor
+             Core: ARMv5 compatible Marvell PJ1 (Mohawk)
+        MMP2, a.k.a Armada 610
+             Product Brief        : http://www.marvell.com/application-processors/armada-600/assets/armada610_pb.pdf
+             Application processor only
+             Core: ARMv7 compatible Sheeva PJ4 core
+
+   Comments:
+
+    * This line of SoCs originates from the XScale family developed by
+      Intel and acquired by Marvell in ~2006. All the processors of
+      this MMP/MMP2 family were developed by Marvell.
+
+    * Due to their XScale origin, these SoCs have virtually nothing in
+      common with the other (Kirkwood, Dove, etc.) families of Marvell
+      SoCs, except with the PXA family of SoCs listed above.
+
+   Linux kernel mach directory: arch/arm/mach-mmp
+   Linux kernel plat directory: arch/arm/plat-pxa
+
+Long-term plans
+---------------
+
+ * Unify the mach-dove/, mach-mv78xx0/, mach-orion5x/ and
+   mach-kirkwood/ into the mach-mvebu/ to support all SoCs from the
+   Marvell EBU (Engineering Business Unit) in a single mach-<foo>
+   directory. The plat-orion/ would therefore disappear.
+
+ * Unify the mach-mmp/ and mach-pxa/ into the same mach-pxa
+   directory. The plat-pxa/ would therefore disappear.
+
+Credits
+-------
+
+ Maen Suleiman <maen@marvell.com>
+ Lior Amsalem <alior@marvell.com>
+ Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ Andrew Lunn <andrew@lunn.ch>
+ Nicolas Pitre <nico@fluxnic.net>
+ Eric Miao <eric.y.miao@gmail.com>
diff --git a/Documentation/arm/Samsung-S3C24XX/GPIO.txt b/Documentation/arm/Samsung-S3C24XX/GPIO.txt
index 816d6071669e..8b46c79679c4 100644
--- a/Documentation/arm/Samsung-S3C24XX/GPIO.txt
+++ b/Documentation/arm/Samsung-S3C24XX/GPIO.txt
@@ -1,4 +1,4 @@
-                        S3C2410 GPIO Control
+                        S3C24XX GPIO Control
                         ====================
 
 Introduction
@@ -12,7 +12,7 @@ Introduction
   of the s3c2410 GPIO system, please read the Samsung provided
   data-sheet/users manual to find out the complete list.
 
-  See Documentation/arm/Samsung/GPIO.txt for the core implemetation.
+  See Documentation/arm/Samsung/GPIO.txt for the core implementation.
 
 
 GPIOLIB
@@ -41,8 +41,8 @@ GPIOLIB
 GPIOLIB conversion
 ------------------
 
-If you need to convert your board or driver to use gpiolib from the exiting
-s3c2410 api, then here are some notes on the process.
+If you need to convert your board or driver to use gpiolib from the phased
+out s3c2410 API, then here are some notes on the process.
 
 1) If your board is exclusively using an GPIO, say to control peripheral
    power, then it will require to claim the gpio with gpio_request() before
@@ -55,7 +55,7 @@ s3c2410 api, then here are some notes on the process.
    as they have the same arguments, and can either take the pin specific
    values, or the more generic special-function-number arguments.
 
-3) s3c2410_gpio_pullup() changs have the problem that whilst the 
+3) s3c2410_gpio_pullup() changes have the problem that whilst the
    s3c2410_gpio_pullup(x, 1) can be easily translated to the
    s3c_gpio_setpull(x, S3C_GPIO_PULL_NONE), the s3c2410_gpio_pullup(x, 0)
    are not so easy.
@@ -74,7 +74,7 @@ s3c2410 api, then here are some notes on the process.
    when using gpio_get_value() on an output pin (s3c2410_gpio_getpin
    would return the value the pin is supposed to be outputting).
 
-6) s3c2410_gpio_getirq() should be directly replacable with the
+6) s3c2410_gpio_getirq() should be directly replaceable with the
    gpio_to_irq() call.
 
 The s3c2410_gpio and gpio_ calls have always operated on the same gpio
@@ -105,7 +105,7 @@ PIN Numbers
 -----------
 
   Each pin has an unique number associated with it in regs-gpio.h,
-  eg S3C2410_GPA(0) or S3C2410_GPF(1). These defines are used to tell
+  e.g. S3C2410_GPA(0) or S3C2410_GPF(1). These defines are used to tell
   the GPIO functions which pin is to be used.
 
   With the conversion to gpiolib, there is no longer a direct conversion
@@ -120,31 +120,27 @@ Configuring a pin
   The following function allows the configuration of a given pin to
   be changed.
 
-    void s3c2410_gpio_cfgpin(unsigned int pin, unsigned int function);
+    void s3c_gpio_cfgpin(unsigned int pin, unsigned int function);
 
-  Eg:
+  e.g.:
 
-     s3c2410_gpio_cfgpin(S3C2410_GPA(0), S3C2410_GPA0_ADDR0);
-     s3c2410_gpio_cfgpin(S3C2410_GPE(8), S3C2410_GPE8_SDDAT1);
+     s3c_gpio_cfgpin(S3C2410_GPA(0), S3C_GPIO_SFN(1));
+     s3c_gpio_cfgpin(S3C2410_GPE(8), S3C_GPIO_SFN(2));
 
    which would turn GPA(0) into the lowest Address line A0, and set
    GPE(8) to be connected to the SDIO/MMC controller's SDDAT1 line.
 
-   The s3c_gpio_cfgpin() call is a functional replacement for this call.
-
 
 Reading the current configuration
 ---------------------------------
 
-  The current configuration of a pin can be read by using:
+  The current configuration of a pin can be read by using standard
+  gpiolib function:
 
-  s3c2410_gpio_getcfg(unsigned int pin);
+  s3c_gpio_getcfg(unsigned int pin);
 
   The return value will be from the same set of values which can be
-  passed to s3c2410_gpio_cfgpin().
-
-  The s3c_gpio_getcfg() call should be a functional replacement for
-  this call.
+  passed to s3c_gpio_cfgpin().
 
 
 Configuring a pull-up resistor
@@ -154,61 +150,33 @@ Configuring a pull-up resistor
   pull-up resistors enabled. This can be configured by the following
   function:
 
-    void s3c2410_gpio_pullup(unsigned int pin, unsigned int to);
-
-  Where the to value is zero to set the pull-up off, and 1 to enable
-  the specified pull-up. Any other values are currently undefined.
-
-  The s3c_gpio_setpull() offers similar functionality, but with the
-  ability to encode whether the pull is up or down. Currently there
-  is no 'just on' state, so up or down must be selected.
-
-
-Getting the state of a PIN
---------------------------
-
-  The state of a pin can be read by using the function:
-
-    unsigned int s3c2410_gpio_getpin(unsigned int pin);
+    void s3c_gpio_setpull(unsigned int pin, unsigned int to);
 
-  This will return either zero or non-zero. Do not count on this
-  function returning 1 if the pin is set.
+  Where the to value is S3C_GPIO_PULL_NONE to set the pull-up off,
+  and S3C_GPIO_PULL_UP to enable the specified pull-up. Any other
+  values are currently undefined.
 
-  This call is now implemented by the relevant gpiolib calls, convert
-  your board or driver to use gpiolib.
-
-
-Setting the state of a PIN
---------------------------
-
-  The value an pin is outputing can be modified by using the following:
 
-    void s3c2410_gpio_setpin(unsigned int pin, unsigned int to);
+Getting and setting the state of a PIN
+--------------------------------------
 
-  Which sets the given pin to the value. Use 0 to write 0, and 1 to
-  set the output to 1.
-
-  This call is now implemented by the relevant gpiolib calls, convert
+  These calls are now implemented by the relevant gpiolib calls, convert
   your board or driver to use gpiolib.
 
 
 Getting the IRQ number associated with a PIN
 --------------------------------------------
 
-  The following function can map the given pin number to an IRQ
+  A standard gpiolib function can map the given pin number to an IRQ
   number to pass to the IRQ system.
 
-   int s3c2410_gpio_getirq(unsigned int pin);
+   int gpio_to_irq(unsigned int pin);
 
   Note, not all pins have an IRQ.
 
-  This call is now implemented by the relevant gpiolib calls, convert
-  your board or driver to use gpiolib.
-
 
-Authour
+Author
 -------
 
-
 Ben Dooks, 03 October 2004
 Copyright 2004 Ben Dooks, Simtec Electronics
diff --git a/Documentation/arm/Samsung/GPIO.txt b/Documentation/arm/Samsung/GPIO.txt
index 513f2562c1a3..795adfd88081 100644
--- a/Documentation/arm/Samsung/GPIO.txt
+++ b/Documentation/arm/Samsung/GPIO.txt
@@ -5,14 +5,14 @@ Introduction
 ------------
 
 This outlines the Samsung GPIO implementation and the architecture
-specific calls provided alongisde the drivers/gpio core.
+specific calls provided alongside the drivers/gpio core.
 
 
 S3C24XX (Legacy)
 ----------------
 
 See Documentation/arm/Samsung-S3C24XX/GPIO.txt for more information
-about these devices. Their implementation is being brought into line
+about these devices. Their implementation has been brought into line
 with the core samsung implementation described in this document.
 
 
@@ -29,7 +29,7 @@ GPIO numbering is synchronised between the Samsung and gpiolib system.
 PIN configuration
 -----------------
 
-Pin configuration is specific to the Samsung architecutre, with each SoC
+Pin configuration is specific to the Samsung architecture, with each SoC
 registering the necessary information for the core gpio configuration
 implementation to configure pins as necessary.
 
@@ -38,5 +38,3 @@ driver or machine to change gpio configuration.
 
 See arch/arm/plat-samsung/include/plat/gpio-cfg.h for more information
 on these functions.
-
-
diff --git a/Documentation/arm/memory.txt b/Documentation/arm/memory.txt
index 208a2d465b92..4bfb9ffbdbc1 100644
--- a/Documentation/arm/memory.txt
+++ b/Documentation/arm/memory.txt
@@ -51,6 +51,9 @@ ffc00000	ffefffff	DMA memory mapping region.  Memory returned
 ff000000        ffbfffff        Reserved for future expansion of DMA
                                 mapping region.
 
+fee00000        feffffff        Mapping of PCI I/O space. This is a static
+                                mapping within the vmalloc space.
+
 VMALLOC_START   VMALLOC_END-1   vmalloc() / ioremap() space.
                                 Memory returned by vmalloc/ioremap will
                                 be dynamically placed in this region.
diff --git a/Documentation/devicetree/bindings/arm/bcm2835.txt b/Documentation/devicetree/bindings/arm/bcm2835.txt
new file mode 100644
index 000000000000..ac683480c486
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/bcm2835.txt
@@ -0,0 +1,8 @@
+Broadcom BCM2835 device tree bindings
+-------------------------------------------
+
+Boards with the BCM2835 SoC shall have the following properties:
+
+Required root node property:
+
+compatible = "brcm,bcm2835";
diff --git a/Documentation/devicetree/bindings/arm/mrvl/tauros2.txt b/Documentation/devicetree/bindings/arm/mrvl/tauros2.txt
new file mode 100644
index 000000000000..31af1cbb60bd
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/mrvl/tauros2.txt
@@ -0,0 +1,17 @@
+* Marvell Tauros2 Cache
+
+Required properties:
+- compatible : Should be "marvell,tauros2-cache".
+- marvell,tauros2-cache-features : Specify the features supported for the
+  tauros2 cache.
+  The features including
+    CACHE_TAUROS2_PREFETCH_ON       (1 << 0)
+    CACHE_TAUROS2_LINEFILL_BURST8   (1 << 1)
+  The definition can be found at
+  arch/arm/include/asm/hardware/cache-tauros2.h
+
+Example:
+        L2: l2-cache {
+                compatible = "marvell,tauros2-cache";
+                marvell,tauros2-cache-features = <0x3>;
+        };
diff --git a/Documentation/devicetree/bindings/arm/msm/timer.txt b/Documentation/devicetree/bindings/arm/msm/timer.txt
new file mode 100644
index 000000000000..8c5907b9cae8
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/msm/timer.txt
@@ -0,0 +1,38 @@
+* MSM Timer
+
+Properties:
+
+- compatible : Should at least contain "qcom,msm-timer". More specific
+  properties such as "qcom,msm-gpt" and "qcom,msm-dgt" specify a general
+  purpose timer and a debug timer respectively.
+
+- interrupts : Interrupt indicating a match event.
+
+- reg : Specifies the base address of the timer registers. The second region
+  specifies an optional register used to configure the clock divider.
+
+- clock-frequency : The frequency of the timer in Hz.
+
+Optional:
+
+- cpu-offset : per-cpu offset used when the timer is accessed without the
+  CPU remapping facilities. The offset is cpu-offset * cpu-nr.
+
+Example:
+
+       timer@200a004 {
+               compatible = "qcom,msm-gpt", "qcom,msm-timer";
+               interrupts = <1 2 0x301>;
+               reg = <0x0200a004 0x10>;
+               clock-frequency = <32768>;
+               cpu-offset = <0x40000>;
+       };
+
+       timer@200a024 {
+               compatible = "qcom,msm-dgt", "qcom,msm-timer";
+               interrupts = <1 3 0x301>;
+               reg = <0x0200a024 0x10>,
+                     <0x0200a034 0x4>;
+               clock-frequency = <6750000>;
+               cpu-offset = <0x40000>;
+       };
diff --git a/Documentation/devicetree/bindings/arm/omap/omap.txt b/Documentation/devicetree/bindings/arm/omap/omap.txt
index ccdd0e53451f..d0051a750587 100644
--- a/Documentation/devicetree/bindings/arm/omap/omap.txt
+++ b/Documentation/devicetree/bindings/arm/omap/omap.txt
@@ -36,6 +36,9 @@ Boards:
 - OMAP3 BeagleBoard : Low cost community board
   compatible = "ti,omap3-beagle", "ti,omap3"
 
+- OMAP3 Tobi with Overo : Commercial expansion board with daughter board
+  compatible = "ti,omap3-tobi", "ti,omap3-overo", "ti,omap3"
+
 - OMAP4 SDP : Software Developement Board
   compatible = "ti,omap4-sdp", "ti,omap4430"
 
diff --git a/Documentation/devicetree/bindings/arm/pmu.txt b/Documentation/devicetree/bindings/arm/pmu.txt
index 1c044eb320cc..343781b9f246 100644
--- a/Documentation/devicetree/bindings/arm/pmu.txt
+++ b/Documentation/devicetree/bindings/arm/pmu.txt
@@ -7,8 +7,12 @@ representation in the device tree should be done as under:-
 Required properties:
 
 - compatible : should be one of
+        "arm,cortex-a15-pmu"
         "arm,cortex-a9-pmu"
         "arm,cortex-a8-pmu"
+        "arm,cortex-a7-pmu"
+        "arm,cortex-a5-pmu"
+        "arm,arm11mpcore-pmu"
         "arm,arm1176-pmu"
         "arm,arm1136-pmu"
 - interrupts : 1 combined interrupt or 1 per core.
diff --git a/Documentation/devicetree/bindings/clock/imx23-clock.txt b/Documentation/devicetree/bindings/clock/imx23-clock.txt
new file mode 100644
index 000000000000..a0b867ef8d96
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/imx23-clock.txt
@@ -0,0 +1,76 @@
+* Clock bindings for Freescale i.MX23
+
+Required properties:
+- compatible: Should be "fsl,imx23-clkctrl"
+- reg: Address and length of the register set
+- #clock-cells: Should be <1>
+
+The clock consumer should specify the desired clock by having the clock
+ID in its "clocks" phandle cell.  The following is a full list of i.MX23
+clocks and IDs.
+
+        Clock           ID
+        ------------------
+        ref_xtal        0
+        pll             1
+        ref_cpu         2
+        ref_emi         3
+        ref_pix         4
+        ref_io          5
+        saif_sel        6
+        lcdif_sel       7
+        gpmi_sel        8
+        ssp_sel         9
+        emi_sel         10
+        cpu             11
+        etm_sel         12
+        cpu_pll         13
+        cpu_xtal        14
+        hbus            15
+        xbus            16
+        lcdif_div       17
+        ssp_div         18
+        gpmi_div        19
+        emi_pll         20
+        emi_xtal        21
+        etm_div         22
+        saif_div        23
+        clk32k_div      24
+        rtc             25
+        adc             26
+        spdif_div       27
+        clk32k          28
+        dri             29
+        pwm             30
+        filt            31
+        uart            32
+        ssp             33
+        gpmi            34
+        spdif           35
+        emi             36
+        saif            37
+        lcdif           38
+        etm             39
+        usb             40
+        usb_pwr         41
+
+Examples:
+
+clks: clkctrl@80040000 {
+        compatible = "fsl,imx23-clkctrl";
+        reg = <0x80040000 0x2000>;
+        #clock-cells = <1>;
+        clock-output-names =
+                ...
+                "uart",         /* 32 */
+                ...
+                "end_of_list";
+};
+
+auart0: serial@8006c000 {
+        compatible = "fsl,imx23-auart";
+        reg = <0x8006c000 0x2000>;
+        interrupts = <24 25 23>;
+        clocks = <&clks 32>;
+        status = "disabled";
+};
diff --git a/Documentation/devicetree/bindings/clock/imx28-clock.txt b/Documentation/devicetree/bindings/clock/imx28-clock.txt
new file mode 100644
index 000000000000..aa2af2866fe8
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/imx28-clock.txt
@@ -0,0 +1,99 @@
+* Clock bindings for Freescale i.MX28
+
+Required properties:
+- compatible: Should be "fsl,imx28-clkctrl"
+- reg: Address and length of the register set
+- #clock-cells: Should be <1>
+
+The clock consumer should specify the desired clock by having the clock
+ID in its "clocks" phandle cell.  The following is a full list of i.MX28
+clocks and IDs.
+
+        Clock           ID
+        ------------------
+        ref_xtal        0
+        pll0            1
+        pll1            2
+        pll2            3
+        ref_cpu         4
+        ref_emi         5
+        ref_io0         6
+        ref_io1         7
+        ref_pix         8
+        ref_hsadc       9
+        ref_gpmi        10
+        saif0_sel       11
+        saif1_sel       12
+        gpmi_sel        13
+        ssp0_sel        14
+        ssp1_sel        15
+        ssp2_sel        16
+        ssp3_sel        17
+        emi_sel         18
+        etm_sel         19
+        lcdif_sel       20
+        cpu             21
+        ptp_sel         22
+        cpu_pll         23
+        cpu_xtal        24
+        hbus            25
+        xbus            26
+        ssp0_div        27
+        ssp1_div        28
+        ssp2_div        29
+        ssp3_div        30
+        gpmi_div        31
+        emi_pll         32
+        emi_xtal        33
+        lcdif_div       34
+        etm_div         35
+        ptp             36
+        saif0_div       37
+        saif1_div       38
+        clk32k_div      39
+        rtc             40
+        lradc           41
+        spdif_div       42
+        clk32k          43
+        pwm             44
+        uart            45
+        ssp0            46
+        ssp1            47
+        ssp2            48
+        ssp3            49
+        gpmi            50
+        spdif           51
+        emi             52
+        saif0           53
+        saif1           54
+        lcdif           55
+        etm             56
+        fec             57
+        can0            58
+        can1            59
+        usb0            60
+        usb1            61
+        usb0_pwr        62
+        usb1_pwr        63
+        enet_out        64
+
+Examples:
+
+clks: clkctrl@80040000 {
+        compatible = "fsl,imx28-clkctrl";
+        reg = <0x80040000 0x2000>;
+        #clock-cells = <1>;
+        clock-output-names =
+                ...
+                "uart",         /* 45 */
+                ...
+                "end_of_list";
+};
+
+auart0: serial@8006a000 {
+        compatible = "fsl,imx28-auart", "fsl,imx23-auart";
+        reg = <0x8006a000 0x2000>;
+        interrupts = <112 70 71>;
+        clocks = <&clks 45>;
+        status = "disabled";
+};
diff --git a/Documentation/devicetree/bindings/clock/imx6q-clock.txt b/Documentation/devicetree/bindings/clock/imx6q-clock.txt
new file mode 100644
index 000000000000..492bd991d52a
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/imx6q-clock.txt
@@ -0,0 +1,222 @@
+* Clock bindings for Freescale i.MX6 Quad
+
+Required properties:
+- compatible: Should be "fsl,imx6q-ccm"
+- reg: Address and length of the register set
+- interrupts: Should contain CCM interrupt
+- #clock-cells: Should be <1>
+
+The clock consumer should specify the desired clock by having the clock
+ID in its "clocks" phandle cell.  The following is a full list of i.MX6Q
+clocks and IDs.
+
+        Clock                   ID
+        ---------------------------
+        dummy                   0
+        ckil                    1
+        ckih                    2
+        osc                     3
+        pll2_pfd0_352m          4
+        pll2_pfd1_594m          5
+        pll2_pfd2_396m          6
+        pll3_pfd0_720m          7
+        pll3_pfd1_540m          8
+        pll3_pfd2_508m          9
+        pll3_pfd3_454m          10
+        pll2_198m               11
+        pll3_120m               12
+        pll3_80m                13
+        pll3_60m                14
+        twd                     15
+        step                    16
+        pll1_sw                 17
+        periph_pre              18
+        periph2_pre             19
+        periph_clk2_sel         20
+        periph2_clk2_sel        21
+        axi_sel                 22
+        esai_sel                23
+        asrc_sel                24
+        spdif_sel               25
+        gpu2d_axi               26
+        gpu3d_axi               27
+        gpu2d_core_sel          28
+        gpu3d_core_sel          29
+        gpu3d_shader_sel        30
+        ipu1_sel                31
+        ipu2_sel                32
+        ldb_di0_sel             33
+        ldb_di1_sel             34
+        ipu1_di0_pre_sel        35
+        ipu1_di1_pre_sel        36
+        ipu2_di0_pre_sel        37
+        ipu2_di1_pre_sel        38
+        ipu1_di0_sel            39
+        ipu1_di1_sel            40
+        ipu2_di0_sel            41
+        ipu2_di1_sel            42
+        hsi_tx_sel              43
+        pcie_axi_sel            44
+        ssi1_sel                45
+        ssi2_sel                46
+        ssi3_sel                47
+        usdhc1_sel              48
+        usdhc2_sel              49
+        usdhc3_sel              50
+        usdhc4_sel              51
+        enfc_sel                52
+        emi_sel                 53
+        emi_slow_sel            54
+        vdo_axi_sel             55
+        vpu_axi_sel             56
+        cko1_sel                57
+        periph                  58
+        periph2                 59
+        periph_clk2             60
+        periph2_clk2            61
+        ipg                     62
+        ipg_per                 63
+        esai_pred               64
+        esai_podf               65
+        asrc_pred               66
+        asrc_podf               67
+        spdif_pred              68
+        spdif_podf              69
+        can_root                70
+        ecspi_root              71
+        gpu2d_core_podf         72
+        gpu3d_core_podf         73
+        gpu3d_shader            74
+        ipu1_podf               75
+        ipu2_podf               76
+        ldb_di0_podf            77
+        ldb_di1_podf            78
+        ipu1_di0_pre            79
+        ipu1_di1_pre            80
+        ipu2_di0_pre            81
+        ipu2_di1_pre            82
+        hsi_tx_podf             83
+        ssi1_pred               84
+        ssi1_podf               85
+        ssi2_pred               86
+        ssi2_podf               87
+        ssi3_pred               88
+        ssi3_podf               89
+        uart_serial_podf        90
+        usdhc1_podf             91
+        usdhc2_podf             92
+        usdhc3_podf             93
+        usdhc4_podf             94
+        enfc_pred               95
+        enfc_podf               96
+        emi_podf                97
+        emi_slow_podf           98
+        vpu_axi_podf            99
+        cko1_podf               100
+        axi                     101
+        mmdc_ch0_axi_podf       102
+        mmdc_ch1_axi_podf       103
+        arm                     104
+        ahb                     105
+        apbh_dma                106
+        asrc                    107
+        can1_ipg                108
+        can1_serial             109
+        can2_ipg                110
+        can2_serial             111
+        ecspi1                  112
+        ecspi2                  113
+        ecspi3                  114
+        ecspi4                  115
+        ecspi5                  116
+        enet                    117
+        esai                    118
+        gpt_ipg                 119
+        gpt_ipg_per             120
+        gpu2d_core              121
+        gpu3d_core              122
+        hdmi_iahb               123
+        hdmi_isfr               124
+        i2c1                    125
+        i2c2                    126
+        i2c3                    127
+        iim                     128
+        enfc                    129
+        ipu1                    130
+        ipu1_di0                131
+        ipu1_di1                132
+        ipu2                    133
+        ipu2_di0                134
+        ldb_di0                 135
+        ldb_di1                 136
+        ipu2_di1                137
+        hsi_tx                  138
+        mlb                     139
+        mmdc_ch0_axi            140
+        mmdc_ch1_axi            141
+        ocram                   142
+        openvg_axi              143
+        pcie_axi                144
+        pwm1                    145
+        pwm2                    146
+        pwm3                    147
+        pwm4                    148
+        per1_bch                149
+        gpmi_bch_apb            150
+        gpmi_bch                151
+        gpmi_io                 152
+        gpmi_apb                153
+        sata                    154
+        sdma                    155
+        spba                    156
+        ssi1                    157
+        ssi2                    158
+        ssi3                    159
+        uart_ipg                160
+        uart_serial             161
+        usboh3                  162
+        usdhc1                  163
+        usdhc2                  164
+        usdhc3                  165
+        usdhc4                  166
+        vdo_axi                 167
+        vpu_axi                 168
+        cko1                    169
+        pll1_sys                170
+        pll2_bus                171
+        pll3_usb_otg            172
+        pll4_audio              173
+        pll5_video              174
+        pll6_mlb                175
+        pll7_usb_host           176
+        pll8_enet               177
+        ssi1_ipg                178
+        ssi2_ipg                179
+        ssi3_ipg                180
+        rom                     181
+        usbphy1                 182
+        usbphy2                 183
+        ldb_di0_div_3_5         184
+        ldb_di1_div_3_5         185
+
+Examples:
+
+clks: ccm@020c4000 {
+        compatible = "fsl,imx6q-ccm";
+        reg = <0x020c4000 0x4000>;
+        interrupts = <0 87 0x04 0 88 0x04>;
+        #clock-cells = <1>;
+        clock-output-names = ...
+                             "uart_ipg",
+                             "uart_serial",
+                             ...;
+};
+
+uart1: serial@02020000 {
+        compatible = "fsl,imx6q-uart", "fsl,imx21-uart";
+        reg = <0x02020000 0x4000>;
+        interrupts = <0 26 0x04>;
+        clocks = <&clks 160>, <&clks 161>;
+        clock-names = "ipg", "per";
+        status = "disabled";
+};
diff --git a/Documentation/devicetree/bindings/crypto/mv_cesa.txt b/Documentation/devicetree/bindings/crypto/mv_cesa.txt
new file mode 100644
index 000000000000..47229b1a594b
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/mv_cesa.txt
@@ -0,0 +1,20 @@
+Marvell Cryptographic Engines And Security Accelerator
+
+Required properties:
+- compatible : should be "marvell,orion-crypto"
+- reg : base physical address of the engine and length of memory mapped
+        region, followed by base physical address of sram and its memory
+        length
+- reg-names : "regs" , "sram";
+- interrupts : interrupt number
+
+Examples:
+
+        crypto@30000 {
+                compatible = "marvell,orion-crypto";
+                reg = <0x30000 0x10000>,
+                      <0x4000000 0x800>;
+                reg-names = "regs" , "sram";
+                interrupts = <22>;
+                status = "okay";
+        };
diff --git a/Documentation/devicetree/bindings/gpio/gpio-fan.txt b/Documentation/devicetree/bindings/gpio/gpio-fan.txt
new file mode 100644
index 000000000000..2dd457a3469a
--- /dev/null
+++ b/Documentation/devicetree/bindings/gpio/gpio-fan.txt
@@ -0,0 +1,25 @@
+Bindings for fan connected to GPIO lines
+
+Required properties:
+- compatible : "gpio-fan"
+- gpios: Specifies the pins that map to bits in the control value,
+  ordered MSB-->LSB.
+- gpio-fan,speed-map: A mapping of possible fan RPM speeds and the
+  control value that should be set to achieve them. This array
+  must have the RPM values in ascending order.
+
+Optional properties:
+- alarm-gpios: This pin going active indicates something is wrong with
+  the fan, and a udev event will be fired.
+
+Examples:
+
+        gpio_fan {
+                compatible = "gpio-fan";
+                gpios = <&gpio1 14 1
+                         &gpio1 13 1>;
+                gpio-fan,speed-map = <0    0
+                                      3000 1
+                                      6000 2>;
+                alarm-gpios = <&gpio1 15 1>;
+        };
diff --git a/Documentation/devicetree/bindings/gpio/gpio-mvebu.txt b/Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
new file mode 100644
index 000000000000..a6f3bec1da7d
--- /dev/null
+++ b/Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
@@ -0,0 +1,53 @@
+* Marvell EBU GPIO controller
+
+Required properties:
+
+- compatible : Should be "marvell,orion-gpio", "marvell,mv78200-gpio"
+  or "marvell,armadaxp-gpio". "marvell,orion-gpio" should be used for
+  Orion, Kirkwood, Dove, Discovery (except MV78200) and Armada
+  370. "marvell,mv78200-gpio" should be used for the Discovery
+  MV78200. "marvel,armadaxp-gpio" should be used for all Armada XP
+  SoCs (MV78230, MV78260, MV78460).
+
+- reg: Address and length of the register set for the device. Only one
+  entry is expected, except for the "marvell,armadaxp-gpio" variant
+  for which two entries are expected: one for the general registers,
+  one for the per-cpu registers.
+
+- interrupts: The list of interrupts that are used for all the pins
+  managed by this GPIO bank. There can be more than one interrupt
+  (example: 1 interrupt per 8 pins on Armada XP, which means 4
+  interrupts per bank of 32 GPIOs).
+
+- interrupt-controller: identifies the node as an interrupt controller
+
+- #interrupt-cells: specifies the number of cells needed to encode an
+  interrupt source. Should be two.
+  The first cell is the GPIO number.
+  The second cell is used to specify flags:
+    bits[3:0] trigger type and level flags:
+      1 = low-to-high edge triggered.
+      2 = high-to-low edge triggered.
+      4 = active high level-sensitive.
+      8 = active low level-sensitive.
+
+- gpio-controller: marks the device node as a gpio controller
+
+- ngpios: number of GPIOs this controller has
+
+- #gpio-cells: Should be two. The first cell is the pin number. The
+  second cell is reserved for flags, unused at the moment.
+
+Example:
+
+                gpio0: gpio@d0018100 {
+                        compatible = "marvell,armadaxp-gpio";
+                        reg = <0xd0018100 0x40>,
+                            <0xd0018800 0x30>;
+                        ngpios = <32>;
+                        gpio-controller;
+                        #gpio-cells = <2>;
+                        interrupt-controller;
+                        #interrupt-cells = <2>;
+                        interrupts = <16>, <17>, <18>, <19>;
+                };
diff --git a/Documentation/devicetree/bindings/gpio/gpio-samsung.txt b/Documentation/devicetree/bindings/gpio/gpio-samsung.txt
index 5375625e8cd2..f1e5dfecf55d 100644
--- a/Documentation/devicetree/bindings/gpio/gpio-samsung.txt
+++ b/Documentation/devicetree/bindings/gpio/gpio-samsung.txt
@@ -39,3 +39,46 @@ Example:
                 #gpio-cells = <4>;
                 gpio-controller;
         };
+
+
+Samsung S3C24XX GPIO Controller
+
+Required properties:
+- compatible: Compatible property value should be "samsung,s3c24xx-gpio".
+
+- reg: Physical base address of the controller and length of memory mapped
+  region.
+
+- #gpio-cells: Should be 3. The syntax of the gpio specifier used by client nodes
+  should be the following with values derived from the SoC user manual.
+     <[phandle of the gpio controller node]
+      [pin number within the gpio controller]
+      [mux function]
+      [flags and pull up/down]
+
+  Values for gpio specifier:
+  - Pin number: depending on the controller a number from 0 up to 15.
+  - Mux function: Depending on the SoC and the gpio bank the gpio can be set
+                  as input, output or a special function
+  - Flags and Pull Up/Down: the values to use differ for the individual SoCs
+                    example S3C2416/S3C2450:
+                            0 - Pull Up/Down Disabled.
+                            1 - Pull Down Enabled.
+                            2 - Pull Up Enabled.
+          Bit 16 (0x00010000) - Input is active low.
+  Consult the user manual for the correct values of Mux and Pull Up/Down.
+
+- gpio-controller: Specifies that the node is a gpio controller.
+- #address-cells: should be 1.
+- #size-cells: should be 1.
+
+Example:
+
+        gpa: gpio-controller@56000000 {
+                #address-cells = <1>;
+                #size-cells = <1>;
+                compatible = "samsung,s3c24xx-gpio";
+                reg = <0x56000000 0x10>;
+                #gpio-cells = <3>;
+                gpio-controller;
+        };
diff --git a/Documentation/devicetree/bindings/gpio/gpio-twl4030.txt b/Documentation/devicetree/bindings/gpio/gpio-twl4030.txt
index 16695d9cf1e8..66788fda1db3 100644
--- a/Documentation/devicetree/bindings/gpio/gpio-twl4030.txt
+++ b/Documentation/devicetree/bindings/gpio/gpio-twl4030.txt
@@ -11,6 +11,11 @@ Required properties:
 - interrupt-controller: Mark the device node as an interrupt controller
   The first cell is the GPIO number.
   The second cell is not used.
+- ti,use-leds : Enables LEDA and LEDB outputs if set
+- ti,debounce : if n-th bit is set, debounces GPIO-n
+- ti,mmc-cd : if n-th bit is set, GPIO-n controls VMMC(n+1)
+- ti,pullups : if n-th bit is set, set a pullup on GPIO-n
+- ti,pulldowns : if n-th bit is set, set a pulldown on GPIO-n
 
 Example:
 
@@ -20,4 +25,5 @@ twl_gpio: gpio {
     gpio-controller;
     #interrupt-cells = <2>;
     interrupt-controller;
+    ti,use-leds;
 };
diff --git a/Documentation/devicetree/bindings/i2c/trivial-devices.txt b/Documentation/devicetree/bindings/i2c/trivial-devices.txt
index 1a85f986961b..2f5322b119eb 100644
--- a/Documentation/devicetree/bindings/i2c/trivial-devices.txt
+++ b/Documentation/devicetree/bindings/i2c/trivial-devices.txt
@@ -56,3 +56,4 @@ stm,m41t00		Serial Access TIMEKEEPER
 stm,m41t62              Serial real-time clock (RTC) with alarm
 stm,m41t80              M41T80 - SERIAL ACCESS RTC WITH ALARMS
 ti,tsc2003              I2C Touch-Screen Controller
+ti,tmp102               Low Power Digital Temperature Sensor with SMBUS/Two Wire Serial Interface
diff --git a/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt
new file mode 100644
index 000000000000..548892c08c59
--- /dev/null
+++ b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt
@@ -0,0 +1,110 @@
+BCM2835 Top-Level ("ARMCTRL") Interrupt Controller
+
+The BCM2835 contains a custom top-level interrupt controller, which supports
+72 interrupt sources using a 2-level register scheme. The interrupt
+controller, or the HW block containing it, is referred to occasionally
+as "armctrl" in the SoC documentation, hence naming of this binding.
+
+Required properties:
+
+- compatible : should be "brcm,bcm2835-armctrl-ic.txt"
+- reg : Specifies base physical address and size of the registers.
+- interrupt-controller : Identifies the node as an interrupt controller
+- #interrupt-cells : Specifies the number of cells needed to encode an
+  interrupt source. The value shall be 2.
+
+  The 1st cell is the interrupt bank; 0 for interrupts in the "IRQ basic
+  pending" register, or 1/2 respectively for interrupts in the "IRQ pending
+  1/2" register.
+
+  The 2nd cell contains the interrupt number within the bank. Valid values
+  are 0..7 for bank 0, and 0..31 for bank 1.
+
+The interrupt sources are as follows:
+
+Bank 0:
+0: ARM_TIMER
+1: ARM_MAILBOX
+2: ARM_DOORBELL_0
+3: ARM_DOORBELL_1
+4: VPU0_HALTED
+5: VPU1_HALTED
+6: ILLEGAL_TYPE0
+7: ILLEGAL_TYPE1
+
+Bank 1:
+0: TIMER0
+1: TIMER1
+2: TIMER2
+3: TIMER3
+4: CODEC0
+5: CODEC1
+6: CODEC2
+7: VC_JPEG
+8: ISP
+9: VC_USB
+10: VC_3D
+11: TRANSPOSER
+12: MULTICORESYNC0
+13: MULTICORESYNC1
+14: MULTICORESYNC2
+15: MULTICORESYNC3
+16: DMA0
+17: DMA1
+18: VC_DMA2
+19: VC_DMA3
+20: DMA4
+21: DMA5
+22: DMA6
+23: DMA7
+24: DMA8
+25: DMA9
+26: DMA10
+27: DMA11
+28: DMA12
+29: AUX
+30: ARM
+31: VPUDMA
+
+Bank 2:
+0: HOSTPORT
+1: VIDEOSCALER
+2: CCP2TX
+3: SDC
+4: DSI0
+5: AVE
+6: CAM0
+7: CAM1
+8: HDMI0
+9: HDMI1
+10: PIXELVALVE1
+11: I2CSPISLV
+12: DSI1
+13: PWA0
+14: PWA1
+15: CPR
+16: SMI
+17: GPIO0
+18: GPIO1
+19: GPIO2
+20: GPIO3
+21: VC_I2C
+22: VC_SPI
+23: VC_I2SPCM
+24: VC_SDIO
+25: VC_UART
+26: SLIMBUS
+27: VEC
+28: CPG
+29: RNG
+30: VC_ARASANSDIO
+31: AVSPMON
+
+Example:
+
+intc: interrupt-controller {
+        compatible = "brcm,bcm2835-armctrl-ic";
+        reg = <0x7e00b200 0x200>;
+        interrupt-controller;
+        #interrupt-cells = <2>;
+};
diff --git a/Documentation/devicetree/bindings/lpddr2/lpddr2-timings.txt b/Documentation/devicetree/bindings/lpddr2/lpddr2-timings.txt
new file mode 100644
index 000000000000..9ceb19e0c7fd
--- /dev/null
+++ b/Documentation/devicetree/bindings/lpddr2/lpddr2-timings.txt
@@ -0,0 +1,52 @@
+* AC timing parameters of LPDDR2(JESD209-2) memories for a given speed-bin
+
+Required properties:
+- compatible : Should be "jedec,lpddr2-timings"
+- min-freq : minimum DDR clock frequency for the speed-bin. Type is <u32>
+- max-freq : maximum DDR clock frequency for the speed-bin. Type is <u32>
+
+Optional properties:
+
+The following properties represent AC timing parameters from the memory
+data-sheet of the device for a given speed-bin. All these properties are
+of type <u32> and the default unit is ps (pico seconds). Parameters with
+a different unit have a suffix indicating the unit such as 'tRAS-max-ns'
+- tRCD
+- tWR
+- tRAS-min
+- tRRD
+- tWTR
+- tXP
+- tRTP
+- tDQSCK-max
+- tFAW
+- tZQCS
+- tZQinit
+- tRPab
+- tZQCL
+- tCKESR
+- tRAS-max-ns
+- tDQSCK-max-derated
+
+Example:
+
+timings_elpida_ECB240ABACN_400mhz: lpddr2-timings@0 {
+        compatible      = "jedec,lpddr2-timings";
+        min-freq        = <10000000>;
+        max-freq        = <400000000>;
+        tRPab           = <21000>;
+        tRCD            = <18000>;
+        tWR             = <15000>;
+        tRAS-min        = <42000>;
+        tRRD            = <10000>;
+        tWTR            = <7500>;
+        tXP             = <7500>;
+        tRTP            = <7500>;
+        tCKESR          = <15000>;
+        tDQSCK-max      = <5500>;
+        tFAW            = <50000>;
+        tZQCS           = <90000>;
+        tZQCL           = <360000>;
+        tZQinit         = <1000000>;
+        tRAS-max-ns     = <70000>;
+};
diff --git a/Documentation/devicetree/bindings/lpddr2/lpddr2.txt b/Documentation/devicetree/bindings/lpddr2/lpddr2.txt
new file mode 100644
index 000000000000..58354a075e13
--- /dev/null
+++ b/Documentation/devicetree/bindings/lpddr2/lpddr2.txt
@@ -0,0 +1,102 @@
+* LPDDR2 SDRAM memories compliant to JEDEC JESD209-2
+
+Required properties:
+- compatible : Should be one of - "jedec,lpddr2-nvm", "jedec,lpddr2-s2",
+  "jedec,lpddr2-s4"
+
+  "ti,jedec-lpddr2-s2" should be listed if the memory part is LPDDR2-S2 type
+
+  "ti,jedec-lpddr2-s4" should be listed if the memory part is LPDDR2-S4 type
+
+  "ti,jedec-lpddr2-nvm" should be listed if the memory part is LPDDR2-NVM type
+
+- density  : <u32> representing density in Mb (Mega bits)
+
+- io-width : <u32> representing bus width. Possible values are 8, 16, and 32
+
+Optional properties:
+
+The following optional properties represent the minimum value of some AC
+timing parameters of the DDR device in terms of number of clock cycles.
+These values shall be obtained from the device data-sheet.
+- tRRD-min-tck
+- tWTR-min-tck
+- tXP-min-tck
+- tRTP-min-tck
+- tCKE-min-tck
+- tRPab-min-tck
+- tRCD-min-tck
+- tWR-min-tck
+- tRASmin-min-tck
+- tCKESR-min-tck
+- tFAW-min-tck
+
+Child nodes:
+- The lpddr2 node may have one or more child nodes of type "lpddr2-timings".
+  "lpddr2-timings" provides AC timing parameters of the device for
+  a given speed-bin. The user may provide the timings for as many
+  speed-bins as is required. Please see Documentation/devicetree/
+  bindings/lpddr2/lpddr2-timings.txt for more information on "lpddr2-timings"
+
+Example:
+
+elpida_ECB240ABACN : lpddr2 {
+        compatible      = "Elpida,ECB240ABACN","jedec,lpddr2-s4";
+        density         = <2048>;
+        io-width        = <32>;
+
+        tRPab-min-tck   = <3>;
+        tRCD-min-tck    = <3>;
+        tWR-min-tck     = <3>;
+        tRASmin-min-tck = <3>;
+        tRRD-min-tck    = <2>;
+        tWTR-min-tck    = <2>;
+        tXP-min-tck     = <2>;
+        tRTP-min-tck    = <2>;
+        tCKE-min-tck    = <3>;
+        tCKESR-min-tck  = <3>;
+        tFAW-min-tck    = <8>;
+
+        timings_elpida_ECB240ABACN_400mhz: lpddr2-timings@0 {
+                compatible      = "jedec,lpddr2-timings";
+                min-freq        = <10000000>;
+                max-freq        = <400000000>;
+                tRPab           = <21000>;
+                tRCD            = <18000>;
+                tWR             = <15000>;
+                tRAS-min        = <42000>;
+                tRRD            = <10000>;
+                tWTR            = <7500>;
+                tXP             = <7500>;
+                tRTP            = <7500>;
+                tCKESR          = <15000>;
+                tDQSCK-max      = <5500>;
+                tFAW            = <50000>;
+                tZQCS           = <90000>;
+                tZQCL           = <360000>;
+                tZQinit         = <1000000>;
+                tRAS-max-ns     = <70000>;
+        };
+
+        timings_elpida_ECB240ABACN_200mhz: lpddr2-timings@1 {
+                compatible      = "jedec,lpddr2-timings";
+                min-freq        = <10000000>;
+                max-freq        = <200000000>;
+                tRPab           = <21000>;
+                tRCD            = <18000>;
+                tWR             = <15000>;
+                tRAS-min        = <42000>;
+                tRRD            = <10000>;
+                tWTR            = <10000>;
+                tXP             = <7500>;
+                tRTP            = <7500>;
+                tCKESR          = <15000>;
+                tDQSCK-max      = <5500>;
+                tFAW            = <50000>;
+                tZQCS           = <90000>;
+                tZQCL           = <360000>;
+                tZQinit         = <1000000>;
+                tRAS-max-ns     = <70000>;
+        };
+
+}
diff --git a/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt b/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt
new file mode 100644
index 000000000000..938f8e1ba205
--- /dev/null
+++ b/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt
@@ -0,0 +1,55 @@
+* EMIF family of TI SDRAM controllers
+
+EMIF - External Memory Interface - is an SDRAM controller used in
+TI SoCs. EMIF supports, based on the IP revision, one or more of
+DDR2/DDR3/LPDDR2 protocols. This binding describes a given instance
+of the EMIF IP and memory parts attached to it.
+
+Required properties:
+- compatible    : Should be of the form "ti,emif-<ip-rev>" where <ip-rev>
+  is the IP revision of the specific EMIF instance.
+
+- phy-type      : <u32> indicating the DDR phy type. Following are the
+  allowed values
+  <1>   : Attila PHY
+  <2>   : Intelli PHY
+
+- device-handle : phandle to a "lpddr2" node representing the memory part
+
+- ti,hwmods     : For TI hwmods processing and omap device creation
+  the value shall be "emif<n>" where <n> is the number of the EMIF
+  instance with base 1.
+
+Optional properties:
+- cs1-used              : Have this property if CS1 of this EMIF
+  instance has a memory part attached to it. If there is a memory
+  part attached to CS1, it should be the same type as the one on CS0,
+  so there is no need to give the details of this memory part.
+
+- cal-resistor-per-cs   : Have this property if the board has one
+  calibration resistor per chip-select.
+
+- hw-caps-read-idle-ctrl: Have this property if the controller
+  supports read idle window programming
+
+- hw-caps-dll-calib-ctrl: Have this property if the controller
+  supports dll calibration control
+
+- hw-caps-ll-interface  : Have this property if the controller
+  has a low latency interface and corresponding interrupt events
+
+- hw-caps-temp-alert    : Have this property if the controller
+  has capability for generating SDRAM temperature alerts
+
+Example:
+
+emif1: emif@0x4c000000 {
+        compatible      = "ti,emif-4d";
+        ti,hwmods       = "emif2";
+        phy-type        = <1>;
+        device-handle   = <&elpida_ECB240ABACN>;
+        cs1-used;
+        hw-caps-read-idle-ctrl;
+        hw-caps-ll-interface;
+        hw-caps-temp-alert;
+};
diff --git a/Documentation/devicetree/bindings/mtd/pxa3xx-nand.txt b/Documentation/devicetree/bindings/mtd/pxa3xx-nand.txt
new file mode 100644
index 000000000000..f1421e2bbab7
--- /dev/null
+++ b/Documentation/devicetree/bindings/mtd/pxa3xx-nand.txt
@@ -0,0 +1,31 @@
+PXA3xx NAND DT bindings
+
+Required properties:
+
+ - compatible:          Should be "marvell,pxa3xx-nand"
+ - reg:                 The register base for the controller
+ - interrupts:          The interrupt to map
+ - #address-cells:      Set to <1> if the node includes partitions
+
+Optional properties:
+
+ - marvell,nand-enable-arbiter: Set to enable the bus arbiter
+ - marvell,nand-keep-config:    Set to keep the NAND controller config as set
+                                by the bootloader
+ - num-cs:                      Number of chipselect lines to usw
+
+Example:
+
+        nand0: nand@43100000 {
+                compatible = "marvell,pxa3xx-nand";
+                reg = <0x43100000 90>;
+                interrupts = <45>;
+                #address-cells = <1>;
+
+                marvell,nand-enable-arbiter;
+                marvell,nand-keep-config;
+                num-cs = <1>;
+
+                /* partitions (optional) */
+        };
+
diff --git a/Documentation/devicetree/bindings/pinctrl/marvell,armada-370-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/marvell,armada-370-pinctrl.txt
new file mode 100644
index 000000000000..01ef408e205f
--- /dev/null
+++ b/Documentation/devicetree/bindings/pinctrl/marvell,armada-370-pinctrl.txt
@@ -0,0 +1,95 @@
+* Marvell Armada 370 SoC pinctrl driver for mpp
+
+Please refer to marvell,mvebu-pinctrl.txt in this directory for common binding
+part and usage.
+
+Required properties:
+- compatible: "marvell,88f6710-pinctrl"
+
+Available mpp pins/groups and functions:
+Note: brackets (x) are not part of the mpp name for marvell,function and given
+only for more detailed description in this document.
+
+name          pins     functions
+================================================================================
+mpp0          0        gpio, uart0(rxd)
+mpp1          1        gpo, uart0(txd)
+mpp2          2        gpio, i2c0(sck), uart0(txd)
+mpp3          3        gpio, i2c0(sda), uart0(rxd)
+mpp4          4        gpio, cpu_pd(vdd)
+mpp5          5        gpo, ge0(txclko), uart1(txd), spi1(clk), audio(mclk)
+mpp6          6        gpio, ge0(txd0), sata0(prsnt), tdm(rst), audio(sdo)
+mpp7          7        gpo, ge0(txd1), tdm(tdx), audio(lrclk)
+mpp8          8        gpio, ge0(txd2), uart0(rts), tdm(drx), audio(bclk)
+mpp9          9        gpo, ge0(txd3), uart1(txd), sd0(clk), audio(spdifo)
+mpp10         10       gpio, ge0(txctl), uart0(cts), tdm(fsync), audio(sdi)
+mpp11         11       gpio, ge0(rxd0), uart1(rxd), sd0(cmd), spi0(cs1),
+                       sata1(prsnt), spi1(cs1)
+mpp12         12       gpio, ge0(rxd1), i2c1(sda), sd0(d0), spi1(cs0),
+                       audio(spdifi)
+mpp13         13       gpio, ge0(rxd2), i2c1(sck), sd0(d1), tdm(pclk),
+                       audio(rmclk)
+mpp14         14       gpio, ge0(rxd3), pcie(clkreq0), sd0(d2), spi1(mosi),
+                       spi0(cs2)
+mpp15         15       gpio, ge0(rxctl), pcie(clkreq1), sd0(d3), spi1(miso),
+                       spi0(cs3)
+mpp16         16       gpio, ge0(rxclk), uart1(rxd), tdm(int), audio(extclk)
+mpp17         17       gpo, ge(mdc)
+mpp18         18       gpio, ge(mdio)
+mpp19         19       gpio, ge0(txclk), ge1(txclkout), tdm(pclk)
+mpp20         20       gpo, ge0(txd4), ge1(txd0)
+mpp21         21       gpo, ge0(txd5), ge1(txd1), uart1(txd)
+mpp22         22       gpo, ge0(txd6), ge1(txd2), uart0(rts)
+mpp23         23       gpo, ge0(txd7), ge1(txd3), spi1(mosi)
+mpp24         24       gpio, ge0(col), ge1(txctl), spi1(cs0)
+mpp25         25       gpio, ge0(rxerr), ge1(rxd0), uart1(rxd)
+mpp26         26       gpio, ge0(crs), ge1(rxd1), spi1(miso)
+mpp27         27       gpio, ge0(rxd4), ge1(rxd2), uart0(cts)
+mpp28         28       gpio, ge0(rxd5), ge1(rxd3)
+mpp29         29       gpio, ge0(rxd6), ge1(rxctl), i2c1(sda)
+mpp30         30       gpio, ge0(rxd7), ge1(rxclk), i2c1(sck)
+mpp31         31       gpio, tclk, ge0(txerr)
+mpp32         32       gpio, spi0(cs0)
+mpp33         33       gpio, dev(bootcs), spi0(cs0)
+mpp34         34       gpo, dev(wen0), spi0(mosi)
+mpp35         35       gpo, dev(oen), spi0(sck)
+mpp36         36       gpo, dev(a1), spi0(miso)
+mpp37         37       gpo, dev(a0), sata0(prsnt)
+mpp38         38       gpio, dev(ready), uart1(cts), uart0(cts)
+mpp39         39       gpo, dev(ad0), audio(spdifo)
+mpp40         40       gpio, dev(ad1), uart1(rts), uart0(rts)
+mpp41         41       gpio, dev(ad2), uart1(rxd)
+mpp42         42       gpo, dev(ad3), uart1(txd)
+mpp43         43       gpo, dev(ad4), audio(bclk)
+mpp44         44       gpo, dev(ad5), audio(mclk)
+mpp45         45       gpo, dev(ad6), audio(lrclk)
+mpp46         46       gpo, dev(ad7), audio(sdo)
+mpp47         47       gpo, dev(ad8), sd0(clk), audio(spdifo)
+mpp48         48       gpio, dev(ad9), uart0(rts), sd0(cmd), sata1(prsnt),
+                       spi0(cs1)
+mpp49         49       gpio, dev(ad10), pcie(clkreq1), sd0(d0), spi1(cs0),
+                       audio(spdifi)
+mpp50         50       gpio, dev(ad11), uart0(cts), sd0(d1), spi1(miso),
+                       audio(rmclk)
+mpp51         51       gpio, dev(ad12), i2c1(sda), sd0(d2), spi1(mosi)
+mpp52         52       gpio, dev(ad13), i2c1(sck), sd0(d3), spi1(sck)
+mpp53         53       gpio, dev(ad14), sd0(clk), tdm(pclk), spi0(cs2),
+                       pcie(clkreq1)
+mpp54         54       gpo, dev(ad15), tdm(dtx)
+mpp55         55       gpio, dev(cs1), uart1(txd), tdm(rst), sata1(prsnt),
+                       sata0(prsnt)
+mpp56         56       gpio, dev(cs2), uart1(cts), uart0(cts), spi0(cs3),
+                       pcie(clkreq0), spi1(cs1)
+mpp57         57       gpio, dev(cs3), uart1(rxd), tdm(fsync), sata0(prsnt),
+                       audio(sdo)
+mpp58         58       gpio, dev(cs0), uart1(rts), tdm(int), audio(extclk),
+                       uart0(rts)
+mpp59         59       gpo, dev(ale0), uart1(rts), uart0(rts), audio(bclk)
+mpp60         60       gpio, dev(ale1), uart1(rxd), sata0(prsnt), pcie(rst-out),
+                       audio(sdi)
+mpp61         61       gpo, dev(wen1), uart1(txd), audio(rclk)
+mpp62         62       gpio, dev(a2), uart1(cts), tdm(drx), pcie(clkreq0),
+                       audio(mclk), uart0(cts)
+mpp63         63       gpo, spi0(sck), tclk
+mpp64         64       gpio, spi0(miso), spi0-1(cs1)
+mpp65         65       gpio, spi0(mosi), spi0-1(cs2)
diff --git a/Documentation/devicetree/bindings/pinctrl/marvell,armada-xp-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/marvell,armada-xp-pinctrl.txt
new file mode 100644
index 000000000000..bfa0a2e5e0cb
--- /dev/null
+++ b/Documentation/devicetree/bindings/pinctrl/marvell,armada-xp-pinctrl.txt
@@ -0,0 +1,100 @@
+* Marvell Armada XP SoC pinctrl driver for mpp
+
+Please refer to marvell,mvebu-pinctrl.txt in this directory for common binding
+part and usage.
+
+Required properties:
+- compatible: "marvell,mv78230-pinctrl", "marvell,mv78260-pinctrl",
+              "marvell,mv78460-pinctrl"
+
+This driver supports all Armada XP variants, i.e. mv78230, mv78260, and mv78460.
+
+Available mpp pins/groups and functions:
+Note: brackets (x) are not part of the mpp name for marvell,function and given
+only for more detailed description in this document.
+
+* Marvell Armada XP (all variants)
+
+name          pins     functions
+================================================================================
+mpp0          0        gpio, ge0(txclko), lcd(d0)
+mpp1          1        gpio, ge0(txd0), lcd(d1)
+mpp2          2        gpio, ge0(txd1), lcd(d2)
+mpp3          3        gpio, ge0(txd2), lcd(d3)
+mpp4          4        gpio, ge0(txd3), lcd(d4)
+mpp5          5        gpio, ge0(txctl), lcd(d5)
+mpp6          6        gpio, ge0(rxd0), lcd(d6)
+mpp7          7        gpio, ge0(rxd1), lcd(d7)
+mpp8          8        gpio, ge0(rxd2), lcd(d8)
+mpp9          9        gpio, ge0(rxd3), lcd(d9)
+mpp10         10       gpio, ge0(rxctl), lcd(d10)
+mpp11         11       gpio, ge0(rxclk), lcd(d11)
+mpp12         12       gpio, ge0(txd4), ge1(txd0), lcd(d12)
+mpp13         13       gpio, ge0(txd5), ge1(txd1), lcd(d13)
+mpp14         14       gpio, ge0(txd6), ge1(txd2), lcd(d15)
+mpp15         15       gpio, ge0(txd7), ge1(txd3), lcd(d16)
+mpp16         16       gpio, ge0(txd7), ge1(txd3), lcd(d16)
+mpp17         17       gpio, ge0(col), ge1(txctl), lcd(d17)
+mpp18         18       gpio, ge0(rxerr), ge1(rxd0), lcd(d18), ptp(trig)
+mpp19         19       gpio, ge0(crs), ge1(rxd1), lcd(d19), ptp(evreq)
+mpp20         20       gpio, ge0(rxd4), ge1(rxd2), lcd(d20), ptp(clk)
+mpp21         21       gpio, ge0(rxd5), ge1(rxd3), lcd(d21), mem(bat)
+mpp22         22       gpio, ge0(rxd6), ge1(rxctl), lcd(d22), sata0(prsnt)
+mpp23         23       gpio, ge0(rxd7), ge1(rxclk), lcd(d23), sata1(prsnt)
+mpp24         24       gpio, lcd(hsync), sata1(prsnt), nf(bootcs-re), tdm(rst)
+mpp25         25       gpio, lcd(vsync), sata0(prsnt), nf(bootcs-we), tdm(pclk)
+mpp26         26       gpio, lcd(clk), tdm(fsync), vdd(cpu1-pd)
+mpp27         27       gpio, lcd(e), tdm(dtx), ptp(trig)
+mpp28         28       gpio, lcd(pwm), tdm(drx), ptp(evreq)
+mpp29         29       gpio, lcd(ref-clk), tdm(int0), ptp(clk), vdd(cpu0-pd)
+mpp30         30       gpio, tdm(int1), sd0(clk)
+mpp31         31       gpio, tdm(int2), sd0(cmd), vdd(cpu0-pd)
+mpp32         32       gpio, tdm(int3), sd0(d0), vdd(cpu1-pd)
+mpp33         33       gpio, tdm(int4), sd0(d1), mem(bat)
+mpp34         34       gpio, tdm(int5), sd0(d2), sata0(prsnt)
+mpp35         35       gpio, tdm(int6), sd0(d3), sata1(prsnt)
+mpp36         36       gpio, spi(mosi)
+mpp37         37       gpio, spi(miso)
+mpp38         38       gpio, spi(sck)
+mpp39         39       gpio, spi(cs0)
+mpp40         40       gpio, spi(cs1), uart2(cts), lcd(vga-hsync), vdd(cpu1-pd),
+                       pcie(clkreq0)
+mpp41         41       gpio, spi(cs2), uart2(rts), lcd(vga-vsync), sata1(prsnt),
+                       pcie(clkreq1)
+mpp42         42       gpio, uart2(rxd), uart0(cts), tdm(int7), tdm-1(timer),
+                       vdd(cpu0-pd)
+mpp43         43       gpio, uart2(txd), uart0(rts), spi(cs3), pcie(rstout),
+                       vdd(cpu2-3-pd){1}
+mpp44         44       gpio, uart2(cts), uart3(rxd), spi(cs4), pcie(clkreq2),
+                       mem(bat)
+mpp45         45       gpio, uart2(rts), uart3(txd), spi(cs5), sata1(prsnt)
+mpp46         46       gpio, uart3(rts), uart1(rts), spi(cs6), sata0(prsnt)
+mpp47         47       gpio, uart3(cts), uart1(cts), spi(cs7), pcie(clkreq3),
+                       ref(clkout)
+mpp48         48       gpio, tclk, dev(burst/last)
+
+* Marvell Armada XP (mv78260 and mv78460 only)
+
+name          pins     functions
+================================================================================
+mpp49         49       gpio, dev(we3)
+mpp50         50       gpio, dev(we2)
+mpp51         51       gpio, dev(ad16)
+mpp52         52       gpio, dev(ad17)
+mpp53         53       gpio, dev(ad18)
+mpp54         54       gpio, dev(ad19)
+mpp55         55       gpio, dev(ad20), vdd(cpu0-pd)
+mpp56         56       gpio, dev(ad21), vdd(cpu1-pd)
+mpp57         57       gpio, dev(ad22), vdd(cpu2-3-pd){1}
+mpp58         58       gpio, dev(ad23)
+mpp59         59       gpio, dev(ad24)
+mpp60         60       gpio, dev(ad25)
+mpp61         61       gpio, dev(ad26)
+mpp62         62       gpio, dev(ad27)
+mpp63         63       gpio, dev(ad28)
+mpp64         64       gpio, dev(ad29)
+mpp65         65       gpio, dev(ad30)
+mpp66         66       gpio, dev(ad31)
+
+Notes:
+* {1} vdd(cpu2-3-pd) only available on mv78460.
diff --git a/Documentation/devicetree/bindings/pinctrl/marvell,dove-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/marvell,dove-pinctrl.txt
new file mode 100644
index 000000000000..a648aaad6110
--- /dev/null
+++ b/Documentation/devicetree/bindings/pinctrl/marvell,dove-pinctrl.txt
@@ -0,0 +1,72 @@
+* Marvell Dove SoC pinctrl driver for mpp
+
+Please refer to marvell,mvebu-pinctrl.txt in this directory for common binding
+part and usage.
+
+Required properties:
+- compatible: "marvell,dove-pinctrl"
+- clocks: (optional) phandle of pdma clock
+
+Available mpp pins/groups and functions:
+Note: brackets (x) are not part of the mpp name for marvell,function and given
+only for more detailed description in this document.
+
+name          pins     functions
+================================================================================
+mpp0          0        gpio, pmu, uart2(rts), sdio0(cd), lcd0(pwm)
+mpp1          1        gpio, pmu, uart2(cts), sdio0(wp), lcd1(pwm)
+mpp2          2        gpio, pmu, uart2(txd), sdio0(buspwr), sata(prsnt),
+                       uart1(rts)
+mpp3          3        gpio, pmu, uart2(rxd), sdio0(ledctrl), sata(act),
+                       uart1(cts), lcd-spi(cs1)
+mpp4          4        gpio, pmu, uart3(rts), sdio1(cd), spi1(miso)
+mpp5          5        gpio, pmu, uart3(cts), sdio1(wp), spi1(cs)
+mpp6          6        gpio, pmu, uart3(txd), sdio1(buspwr), spi1(mosi)
+mpp7          7        gpio, pmu, uart3(rxd), sdio1(ledctrl), spi1(sck)
+mpp8          8        gpio, pmu, watchdog(rstout)
+mpp9          9        gpio, pmu, pex1(clkreq)
+mpp10         10       gpio, pmu, ssp(sclk)
+mpp11         11       gpio, pmu, sata(prsnt), sata-1(act), sdio0(ledctrl),
+                       sdio1(ledctrl), pex0(clkreq)
+mpp12         12       gpio, pmu, uart2(rts), audio0(extclk), sdio1(cd), sata(act)
+mpp13         13       gpio, pmu, uart2(cts), audio1(extclk), sdio1(wp),
+                       ssp(extclk)
+mpp14         14       gpio, pmu, uart2(txd), sdio1(buspwr), ssp(rxd)
+mpp15         15       gpio, pmu, uart2(rxd), sdio1(ledctrl), ssp(sfrm)
+mpp16         16       gpio, uart3(rts), sdio0(cd), ac97(sdi1), lcd-spi(cs1)
+mpp17         17       gpio, uart3(cts), sdio0(wp), ac97(sdi2), twsi(sda),
+                       ac97-1(sysclko)
+mpp18         18       gpio, uart3(txd), sdio0(buspwr), ac97(sdi3), lcd0(pwm)
+mpp19         19       gpio, uart3(rxd), sdio0(ledctrl), twsi(sck)
+mpp20         20       gpio, sdio0(cd), sdio1(cd), spi1(miso), lcd-spi(miso),
+                       ac97(sysclko)
+mpp21         21       gpio, sdio0(wp), sdio1(wp), spi1(cs), lcd-spi(cs0),
+                       uart1(cts), ssp(sfrm)
+mpp22         22       gpio, sdio0(buspwr), sdio1(buspwr), spi1(mosi),
+                       lcd-spi(mosi), uart1(cts), ssp(txd)
+mpp23         23       gpio, sdio0(ledctrl), sdio1(ledctrl), spi1(sck),
+                       lcd-spi(sck), ssp(sclk)
+mpp_camera    24-39    gpio, camera
+mpp_sdio0     40-45    gpio, sdio0
+mpp_sdio1     46-51    gpio, sdio1
+mpp_audio1    52-57    gpio, i2s1/spdifo, i2s1, spdifo, twsi, ssp/spdifo, ssp,
+                       ssp/twsi
+mpp_spi0      58-61    gpio, spi0
+mpp_uart1     62-63    gpio, uart1
+mpp_nand      64-71    gpo, nand
+audio0        -        i2s, ac97
+twsi          -        none, opt1, opt2, opt3
+
+Notes:
+* group "mpp_audio1" allows the following functions and gpio pins:
+  - gpio          : gpio on pins 52-57
+  - i2s1/spdifo   : audio1 i2s on pins 52-55 and spdifo on 57, no gpios
+  - i2s1          : audio1 i2s on pins 52-55, gpio on pins 56,57
+  - spdifo        : spdifo on pin 57, gpio on pins 52-55
+  - twsi          : twsi on pins 56,57, gpio on pins 52-55
+  - ssp/spdifo    : ssp on pins 52-55, spdifo on pin 57, no gpios
+  - ssp           : ssp on pins 52-55, gpio on pins 56,57
+  - ssp/twsi      : ssp on pins 52-55, twsi on pins 56,57, no gpios
+* group "audio0" internally muxes i2s0 or ac97 controller to the dedicated
+  audio0 pins.
+* group "twsi" internally muxes twsi controller to the dedicated or option pins.
diff --git a/Documentation/devicetree/bindings/pinctrl/marvell,kirkwood-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/marvell,kirkwood-pinctrl.txt
new file mode 100644
index 000000000000..361bccb7ec89
--- /dev/null
+++ b/Documentation/devicetree/bindings/pinctrl/marvell,kirkwood-pinctrl.txt
@@ -0,0 +1,279 @@
+* Marvell Kirkwood SoC pinctrl driver for mpp
+
+Please refer to marvell,mvebu-pinctrl.txt in this directory for common binding
+part and usage.
+
+Required properties:
+- compatible: "marvell,88f6180-pinctrl",
+              "marvell,88f6190-pinctrl", "marvell,88f6192-pinctrl",
+              "marvell,88f6281-pinctrl", "marvell,88f6282-pinctrl"
+
+This driver supports all kirkwood variants, i.e. 88f6180, 88f619x, and 88f628x.
+
+Available mpp pins/groups and functions:
+Note: brackets (x) are not part of the mpp name for marvell,function and given
+only for more detailed description in this document.
+
+* Marvell Kirkwood 88f6180
+
+name          pins     functions
+================================================================================
+mpp0          0        gpio, nand(io2), spi(cs)
+mpp1          1        gpo, nand(io3), spi(mosi)
+mpp2          2        gpo, nand(io4), spi(sck)
+mpp3          3        gpo, nand(io5), spi(miso)
+mpp4          4        gpio, nand(io6), uart0(rxd), ptp(clk)
+mpp5          5        gpo, nand(io7), uart0(txd), ptp(trig)
+mpp6          6        sysrst(out), spi(mosi), ptp(trig)
+mpp7          7        gpo, pex(rsto), spi(cs), ptp(trig)
+mpp8          8        gpio, twsi0(sda), uart0(rts), uart1(rts), ptp(clk),
+                       mii(col)
+mpp9          9        gpio, twsi(sck), uart0(cts), uart1(cts), ptp(evreq),
+                       mii(crs)
+mpp10         10       gpo, spi(sck), uart0(txd), ptp(trig)
+mpp11         11       gpio, spi(miso), uart0(rxd), ptp(clk), ptp-1(evreq),
+                       ptp-2(trig)
+mpp12         12       gpo, sdio(clk)
+mpp13         13       gpio, sdio(cmd), uart1(txd)
+mpp14         14       gpio, sdio(d0), uart1(rxd), mii(col)
+mpp15         15       gpio, sdio(d1), uart0(rts), uart1(txd)
+mpp16         16       gpio, sdio(d2), uart0(cts), uart1(rxd), mii(crs)
+mpp17         17       gpio, sdio(d3)
+mpp18         18       gpo, nand(io0)
+mpp19         19       gpo, nand(io1)
+mpp20         20       gpio, mii(rxerr)
+mpp21         21       gpio, audio(spdifi)
+mpp22         22       gpio, audio(spdifo)
+mpp23         23       gpio, audio(rmclk)
+mpp24         24       gpio, audio(bclk)
+mpp25         25       gpio, audio(sdo)
+mpp26         26       gpio, audio(lrclk)
+mpp27         27       gpio, audio(mclk)
+mpp28         28       gpio, audio(sdi)
+mpp29         29       gpio, audio(extclk)
+
+* Marvell Kirkwood 88f6190
+
+name          pins     functions
+================================================================================
+mpp0          0        gpio, nand(io2), spi(cs)
+mpp1          1        gpo, nand(io3), spi(mosi)
+mpp2          2        gpo, nand(io4), spi(sck)
+mpp3          3        gpo, nand(io5), spi(miso)
+mpp4          4        gpio, nand(io6), uart0(rxd), ptp(clk)
+mpp5          5        gpo, nand(io7), uart0(txd), ptp(trig), sata0(act)
+mpp6          6        sysrst(out), spi(mosi), ptp(trig)
+mpp7          7        gpo, pex(rsto), spi(cs), ptp(trig)
+mpp8          8        gpio, twsi0(sda), uart0(rts), uart1(rts), ptp(clk),
+                       mii(col), mii-1(rxerr)
+mpp9          9        gpio, twsi(sck), uart0(cts), uart1(cts), ptp(evreq),
+                       mii(crs), sata0(prsnt)
+mpp10         10       gpo, spi(sck), uart0(txd), ptp(trig)
+mpp11         11       gpio, spi(miso), uart0(rxd), ptp(clk), ptp-1(evreq),
+                       ptp-2(trig), sata0(act)
+mpp12         12       gpo, sdio(clk)
+mpp13         13       gpio, sdio(cmd), uart1(txd)
+mpp14         14       gpio, sdio(d0), uart1(rxd), mii(col)
+mpp15         15       gpio, sdio(d1), uart0(rts), uart1(txd), sata0(act)
+mpp16         16       gpio, sdio(d2), uart0(cts), uart1(rxd), mii(crs)
+mpp17         17       gpio, sdio(d3), sata0(prsnt)
+mpp18         18       gpo, nand(io0)
+mpp19         19       gpo, nand(io1)
+mpp20         20       gpio, ge1(txd0)
+mpp21         21       gpio, ge1(txd1), sata0(act)
+mpp22         22       gpio, ge1(txd2)
+mpp23         23       gpio, ge1(txd3), sata0(prsnt)
+mpp24         24       gpio, ge1(rxd0)
+mpp25         25       gpio, ge1(rxd1)
+mpp26         26       gpio, ge1(rxd2)
+mpp27         27       gpio, ge1(rxd3)
+mpp28         28       gpio, ge1(col)
+mpp29         29       gpio, ge1(txclk)
+mpp30         30       gpio, ge1(rxclk)
+mpp31         31       gpio, ge1(rxclk)
+mpp32         32       gpio, ge1(txclko)
+mpp33         33       gpo, ge1(txclk)
+mpp34         34       gpio, ge1(txen)
+mpp35         35       gpio, ge1(rxerr), sata0(act), mii(rxerr)
+
+* Marvell Kirkwood 88f6192
+
+name          pins     functions
+================================================================================
+mpp0          0        gpio, nand(io2), spi(cs)
+mpp1          1        gpo, nand(io3), spi(mosi)
+mpp2          2        gpo, nand(io4), spi(sck)
+mpp3          3        gpo, nand(io5), spi(miso)
+mpp4          4        gpio, nand(io6), uart0(rxd), ptp(clk), sata1(act)
+mpp5          5        gpo, nand(io7), uart0(txd), ptp(trig), sata0(act)
+mpp6          6        sysrst(out), spi(mosi), ptp(trig)
+mpp7          7        gpo, pex(rsto), spi(cs), ptp(trig)
+mpp8          8        gpio, twsi0(sda), uart0(rts), uart1(rts), ptp(clk),
+                       mii(col), mii-1(rxerr), sata1(prsnt)
+mpp9          9        gpio, twsi(sck), uart0(cts), uart1(cts), ptp(evreq),
+                       mii(crs), sata0(prsnt)
+mpp10         10       gpo, spi(sck), uart0(txd), ptp(trig), sata1(act)
+mpp11         11       gpio, spi(miso), uart0(rxd), ptp(clk), ptp-1(evreq),
+                       ptp-2(trig), sata0(act)
+mpp12         12       gpo, sdio(clk)
+mpp13         13       gpio, sdio(cmd), uart1(txd)
+mpp14         14       gpio, sdio(d0), uart1(rxd), mii(col), sata1(prsnt)
+mpp15         15       gpio, sdio(d1), uart0(rts), uart1(txd), sata0(act)
+mpp16         16       gpio, sdio(d2), uart0(cts), uart1(rxd), mii(crs),
+                       sata1(act)
+mpp17         17       gpio, sdio(d3), sata0(prsnt)
+mpp18         18       gpo, nand(io0)
+mpp19         19       gpo, nand(io1)
+mpp20         20       gpio, ge1(txd0), ts(mp0), tdm(tx0ql), audio(spdifi),
+                       sata1(act)
+mpp21         21       gpio, ge1(txd1), sata0(act), ts(mp1), tdm(rx0ql),
+                       audio(spdifo)
+mpp22         22       gpio, ge1(txd2), ts(mp2), tdm(tx2ql), audio(rmclk),
+                       sata1(prsnt)
+mpp23         23       gpio, ge1(txd3), sata0(prsnt), ts(mp3), tdm(rx2ql),
+                       audio(bclk)
+mpp24         24       gpio, ge1(rxd0), ts(mp4), tdm(spi-cs0), audio(sdo)
+mpp25         25       gpio, ge1(rxd1), ts(mp5), tdm(spi-sck), audio(lrclk)
+mpp26         26       gpio, ge1(rxd2), ts(mp6), tdm(spi-miso), audio(mclk)
+mpp27         27       gpio, ge1(rxd3), ts(mp7), tdm(spi-mosi), audio(sdi)
+mpp28         28       gpio, ge1(col), ts(mp8), tdm(int), audio(extclk)
+mpp29         29       gpio, ge1(txclk), ts(mp9), tdm(rst)
+mpp30         30       gpio, ge1(rxclk), ts(mp10), tdm(pclk)
+mpp31         31       gpio, ge1(rxclk), ts(mp11), tdm(fs)
+mpp32         32       gpio, ge1(txclko), ts(mp12), tdm(drx)
+mpp33         33       gpo, ge1(txclk), tdm(drx)
+mpp34         34       gpio, ge1(txen), tdm(spi-cs1)
+mpp35         35       gpio, ge1(rxerr), sata0(act), mii(rxerr), tdm(tx0ql)
+
+* Marvell Kirkwood 88f6281
+
+name          pins     functions
+================================================================================
+mpp0          0        gpio, nand(io2), spi(cs)
+mpp1          1        gpo, nand(io3), spi(mosi)
+mpp2          2        gpo, nand(io4), spi(sck)
+mpp3          3        gpo, nand(io5), spi(miso)
+mpp4          4        gpio, nand(io6), uart0(rxd), ptp(clk), sata1(act)
+mpp5          5        gpo, nand(io7), uart0(txd), ptp(trig), sata0(act)
+mpp6          6        sysrst(out), spi(mosi), ptp(trig)
+mpp7          7        gpo, pex(rsto), spi(cs), ptp(trig)
+mpp8          8        gpio, twsi0(sda), uart0(rts), uart1(rts), ptp(clk),
+                       mii(col), mii-1(rxerr), sata1(prsnt)
+mpp9          9        gpio, twsi(sck), uart0(cts), uart1(cts), ptp(evreq),
+                       mii(crs), sata0(prsnt)
+mpp10         10       gpo, spi(sck), uart0(txd), ptp(trig), sata1(act)
+mpp11         11       gpio, spi(miso), uart0(rxd), ptp(clk), ptp-1(evreq),
+                       ptp-2(trig), sata0(act)
+mpp12         12       gpio, sdio(clk)
+mpp13         13       gpio, sdio(cmd), uart1(txd)
+mpp14         14       gpio, sdio(d0), uart1(rxd), mii(col), sata1(prsnt)
+mpp15         15       gpio, sdio(d1), uart0(rts), uart1(txd), sata0(act)
+mpp16         16       gpio, sdio(d2), uart0(cts), uart1(rxd), mii(crs),
+                       sata1(act)
+mpp17         17       gpio, sdio(d3), sata0(prsnt)
+mpp18         18       gpo, nand(io0)
+mpp19         19       gpo, nand(io1)
+mpp20         20       gpio, ge1(txd0), ts(mp0), tdm(tx0ql), audio(spdifi),
+                       sata1(act)
+mpp21         21       gpio, ge1(txd1), sata0(act), ts(mp1), tdm(rx0ql),
+                       audio(spdifo)
+mpp22         22       gpio, ge1(txd2), ts(mp2), tdm(tx2ql), audio(rmclk),
+                       sata1(prsnt)
+mpp23         23       gpio, ge1(txd3), sata0(prsnt), ts(mp3), tdm(rx2ql),
+                       audio(bclk)
+mpp24         24       gpio, ge1(rxd0), ts(mp4), tdm(spi-cs0), audio(sdo)
+mpp25         25       gpio, ge1(rxd1), ts(mp5), tdm(spi-sck), audio(lrclk)
+mpp26         26       gpio, ge1(rxd2), ts(mp6), tdm(spi-miso), audio(mclk)
+mpp27         27       gpio, ge1(rxd3), ts(mp7), tdm(spi-mosi), audio(sdi)
+mpp28         28       gpio, ge1(col), ts(mp8), tdm(int), audio(extclk)
+mpp29         29       gpio, ge1(txclk), ts(mp9), tdm(rst)
+mpp30         30       gpio, ge1(rxclk), ts(mp10), tdm(pclk)
+mpp31         31       gpio, ge1(rxclk), ts(mp11), tdm(fs)
+mpp32         32       gpio, ge1(txclko), ts(mp12), tdm(drx)
+mpp33         33       gpo, ge1(txclk), tdm(drx)
+mpp34         34       gpio, ge1(txen), tdm(spi-cs1), sata1(act)
+mpp35         35       gpio, ge1(rxerr), sata0(act), mii(rxerr), tdm(tx0ql)
+mpp36         36       gpio, ts(mp0), tdm(spi-cs1), audio(spdifi)
+mpp37         37       gpio, ts(mp1), tdm(tx2ql), audio(spdifo)
+mpp38         38       gpio, ts(mp2), tdm(rx2ql), audio(rmclk)
+mpp39         39       gpio, ts(mp3), tdm(spi-cs0), audio(bclk)
+mpp40         40       gpio, ts(mp4), tdm(spi-sck), audio(sdo)
+mpp41         41       gpio, ts(mp5), tdm(spi-miso), audio(lrclk)
+mpp42         42       gpio, ts(mp6), tdm(spi-mosi), audio(mclk)
+mpp43         43       gpio, ts(mp7), tdm(int), audio(sdi)
+mpp44         44       gpio, ts(mp8), tdm(rst), audio(extclk)
+mpp45         45       gpio, ts(mp9), tdm(pclk)
+mpp46         46       gpio, ts(mp10), tdm(fs)
+mpp47         47       gpio, ts(mp11), tdm(drx)
+mpp48         48       gpio, ts(mp12), tdm(dtx)
+mpp49         49       gpio, ts(mp9), tdm(rx0ql), ptp(clk)
+
+* Marvell Kirkwood 88f6282
+
+name          pins     functions
+================================================================================
+mpp0          0        gpio, nand(io2), spi(cs)
+mpp1          1        gpo, nand(io3), spi(mosi)
+mpp2          2        gpo, nand(io4), spi(sck)
+mpp3          3        gpo, nand(io5), spi(miso)
+mpp4          4        gpio, nand(io6), uart0(rxd), sata1(act), lcd(hsync)
+mpp5          5        gpo, nand(io7), uart0(txd), sata0(act), lcd(vsync)
+mpp6          6        sysrst(out), spi(mosi)
+mpp7          7        gpo, spi(cs), lcd(pwm)
+mpp8          8        gpio, twsi0(sda), uart0(rts), uart1(rts), mii(col),
+                       mii-1(rxerr), sata1(prsnt)
+mpp9          9        gpio, twsi(sck), uart0(cts), uart1(cts), mii(crs),
+                       sata0(prsnt)
+mpp10         10       gpo, spi(sck), uart0(txd), sata1(act)
+mpp11         11       gpio, spi(miso), uart0(rxd), sata0(act)
+mpp12         12       gpo, sdio(clk), audio(spdifo), spi(mosi), twsi(sda)
+mpp13         13       gpio, sdio(cmd), uart1(txd), audio(rmclk), lcd(pwm)
+mpp14         14       gpio, sdio(d0), uart1(rxd), mii(col), sata1(prsnt),
+                       audio(spdifi), audio-1(sdi)
+mpp15         15       gpio, sdio(d1), uart0(rts), uart1(txd), sata0(act),
+                       spi(cs)
+mpp16         16       gpio, sdio(d2), uart0(cts), uart1(rxd), mii(crs),
+                       sata1(act), lcd(extclk)
+mpp17         17       gpio, sdio(d3), sata0(prsnt), sata1(act), twsi1(sck)
+mpp18         18       gpo, nand(io0), pex(clkreq)
+mpp19         19       gpo, nand(io1)
+mpp20         20       gpio, ge1(txd0), ts(mp0), tdm(tx0ql), audio(spdifi),
+                       sata1(act), lcd(d0)
+mpp21         21       gpio, ge1(txd1), sata0(act), ts(mp1), tdm(rx0ql),
+                       audio(spdifo), lcd(d1)
+mpp22         22       gpio, ge1(txd2), ts(mp2), tdm(tx2ql), audio(rmclk),
+                       sata1(prsnt), lcd(d2)
+mpp23         23       gpio, ge1(txd3), sata0(prsnt), ts(mp3), tdm(rx2ql),
+                       audio(bclk), lcd(d3)
+mpp24         24       gpio, ge1(rxd0), ts(mp4), tdm(spi-cs0), audio(sdo),
+                       lcd(d4)
+mpp25         25       gpio, ge1(rxd1), ts(mp5), tdm(spi-sck), audio(lrclk),
+                       lcd(d5)
+mpp26         26       gpio, ge1(rxd2), ts(mp6), tdm(spi-miso), audio(mclk),
+                       lcd(d6)
+mpp27         27       gpio, ge1(rxd3), ts(mp7), tdm(spi-mosi), audio(sdi),
+                       lcd(d7)
+mpp28         28       gpio, ge1(col), ts(mp8), tdm(int), audio(extclk),
+                       lcd(d8)
+mpp29         29       gpio, ge1(txclk), ts(mp9), tdm(rst), lcd(d9)
+mpp30         30       gpio, ge1(rxclk), ts(mp10), tdm(pclk), lcd(d10)
+mpp31         31       gpio, ge1(rxclk), ts(mp11), tdm(fs), lcd(d11)
+mpp32         32       gpio, ge1(txclko), ts(mp12), tdm(drx), lcd(d12)
+mpp33         33       gpo, ge1(txclk), tdm(drx), lcd(d13)
+mpp34         34       gpio, ge1(txen), tdm(spi-cs1), sata1(act), lcd(d14)
+mpp35         35       gpio, ge1(rxerr), sata0(act), mii(rxerr), tdm(tx0ql),
+                       lcd(d15)
+mpp36         36       gpio, ts(mp0), tdm(spi-cs1), audio(spdifi), twsi1(sda)
+mpp37         37       gpio, ts(mp1), tdm(tx2ql), audio(spdifo), twsi1(sck)
+mpp38         38       gpio, ts(mp2), tdm(rx2ql), audio(rmclk), lcd(d18)
+mpp39         39       gpio, ts(mp3), tdm(spi-cs0), audio(bclk), lcd(d19)
+mpp40         40       gpio, ts(mp4), tdm(spi-sck), audio(sdo), lcd(d20)
+mpp41         41       gpio, ts(mp5), tdm(spi-miso), audio(lrclk), lcd(d21)
+mpp42         42       gpio, ts(mp6), tdm(spi-mosi), audio(mclk), lcd(d22)
+mpp43         43       gpio, ts(mp7), tdm(int), audio(sdi), lcd(d23)
+mpp44         44       gpio, ts(mp8), tdm(rst), audio(extclk), lcd(clk)
+mpp45         45       gpio, ts(mp9), tdm(pclk), lcd(e)
+mpp46         46       gpio, ts(mp10), tdm(fs), lcd(hsync)
+mpp47         47       gpio, ts(mp11), tdm(drx), lcd(vsync)
+mpp48         48       gpio, ts(mp12), tdm(dtx), lcd(d16)
+mpp49         49       gpo, tdm(rx0ql), pex(clkreq), lcd(d17)
diff --git a/Documentation/devicetree/bindings/pinctrl/marvell,mvebu-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/marvell,mvebu-pinctrl.txt
new file mode 100644
index 000000000000..0a26c3aa4e6d
--- /dev/null
+++ b/Documentation/devicetree/bindings/pinctrl/marvell,mvebu-pinctrl.txt
@@ -0,0 +1,46 @@
+* Marvell SoC pinctrl core driver for mpp
+
+The pinctrl driver enables Marvell SoCs to configure the multi-purpose pins
+(mpp) to a specific function. For each SoC family there is a SoC specific
+driver using this core driver.
+
+Please refer to pinctrl-bindings.txt in this directory for details of the
+common pinctrl bindings used by client devices, including the meaning of the
+phrase "pin configuration node".
+
+A Marvell SoC pin configuration node is a node of a group of pins which can
+be used for a specific device or function. Each node requires one or more
+mpp pins or group of pins and a mpp function common to all pins.
+
+Required properties for pinctrl driver:
+- compatible: "marvell,<soc>-pinctrl"
+  Please refer to each marvell,<soc>-pinctrl.txt binding doc for supported SoCs.
+
+Required properties for pin configuration node:
+- marvell,pins: string array of mpp pins or group of pins to be muxed.
+- marvell,function: string representing a function to mux to for all
+    marvell,pins given in this pin configuration node. The function has to be
+    common for all marvell,pins. Please refer to marvell,<soc>-pinctrl.txt for
+    valid pin/pin group names and available function names for each SoC.
+
+Examples:
+
+uart1: serial@12100 {
+        compatible = "ns16550a";
+        reg = <0x12100 0x100>;
+        reg-shift = <2>;
+        interrupts = <7>;
+
+        pinctrl-0 = <&pmx_uart1_sw>;
+        pinctrl-names = "default";
+};
+
+pinctrl: pinctrl@d0200 {
+        compatible = "marvell,dove-pinctrl";
+        reg = <0xd0200 0x20>;
+
+        pmx_uart1_sw: pmx-uart1-sw {
+                marvell,pins = "mpp_uart1";
+                marvell,function = "uart1";
+        };
+};
diff --git a/Documentation/devicetree/bindings/regulator/tps6586x.txt b/Documentation/devicetree/bindings/regulator/tps6586x.txt
index da80c2ae0915..a2436e1edfc1 100644
--- a/Documentation/devicetree/bindings/regulator/tps6586x.txt
+++ b/Documentation/devicetree/bindings/regulator/tps6586x.txt
@@ -8,7 +8,8 @@ Required properties:
 - gpio-controller: mark the device as a GPIO controller
 - regulators: list of regulators provided by this controller, must have
   property "regulator-compatible" to match their hardware counterparts:
-  sm[0-2], ldo[0-9] and ldo_rtc
+  sys, sm[0-2], ldo[0-9] and ldo_rtc
+- sys-supply: The input supply for SYS.
 - vin-sm0-supply: The input supply for the SM0.
 - vin-sm1-supply: The input supply for the SM1.
 - vin-sm2-supply: The input supply for the SM2.
@@ -20,6 +21,9 @@ Required properties:
 
 Each regulator is defined using the standard binding for regulators.
 
+Note: LDO5 and LDO_RTC is supplied by SYS regulator internally and driver
+      take care of making proper parent child relationship.
+
 Example:
 
         pmu: tps6586x@34 {
@@ -30,6 +34,7 @@ Example:
                 #gpio-cells = <2>;
                 gpio-controller;
 
+                sys-supply = <&some_reg>;
                 vin-sm0-supply = <&some_reg>;
                 vin-sm1-supply = <&some_reg>;
                 vin-sm2-supply = <&some_reg>;
@@ -43,8 +48,16 @@ Example:
                         #address-cells = <1>;
                         #size-cells = <0>;
 
-                        sm0_reg: regulator@0 {
+                        sys_reg: regulator@0 {
                                 reg = <0>;
+                                regulator-compatible = "sys";
+                                regulator-name = "vdd_sys";
+                                regulator-boot-on;
+                                regulator-always-on;
+                        };
+
+                        sm0_reg: regulator@1 {
+                                reg = <1>;
                                 regulator-compatible = "sm0";
                                 regulator-min-microvolt = < 725000>;
                                 regulator-max-microvolt = <1500000>;
@@ -52,8 +65,8 @@ Example:
                                 regulator-always-on;
                         };
 
-                        sm1_reg: regulator@1 {
-                                reg = <1>;
+                        sm1_reg: regulator@2 {
+                                reg = <2>;
                                 regulator-compatible = "sm1";
                                 regulator-min-microvolt = < 725000>;
                                 regulator-max-microvolt = <1500000>;
@@ -61,8 +74,8 @@ Example:
                                 regulator-always-on;
                         };
 
-                        sm2_reg: regulator@2 {
-                                reg = <2>;
+                        sm2_reg: regulator@3 {
+                                reg = <3>;
                                 regulator-compatible = "sm2";
                                 regulator-min-microvolt = <3000000>;
                                 regulator-max-microvolt = <4550000>;
@@ -70,72 +83,72 @@ Example:
                                 regulator-always-on;
                         };
 
-                        ldo0_reg: regulator@3 {
-                                reg = <3>;
+                        ldo0_reg: regulator@4 {
+                                reg = <4>;
                                 regulator-compatible = "ldo0";
                                 regulator-name = "PCIE CLK";
                                 regulator-min-microvolt = <3300000>;
                                 regulator-max-microvolt = <3300000>;
                         };
 
-                        ldo1_reg: regulator@4 {
-                                reg = <4>;
+                        ldo1_reg: regulator@5 {
+                                reg = <5>;
                                 regulator-compatible = "ldo1";
                                 regulator-min-microvolt = < 725000>;
                                 regulator-max-microvolt = <1500000>;
                         };
 
-                        ldo2_reg: regulator@5 {
-                                reg = <5>;
+                        ldo2_reg: regulator@6 {
+                                reg = <6>;
                                 regulator-compatible = "ldo2";
                                 regulator-min-microvolt = < 725000>;
                                 regulator-max-microvolt = <1500000>;
                         };
 
-                        ldo3_reg: regulator@6 {
-                                reg = <6>;
+                        ldo3_reg: regulator@7 {
+                                reg = <7>;
                                 regulator-compatible = "ldo3";
                                 regulator-min-microvolt = <1250000>;
                                 regulator-max-microvolt = <3300000>;
                         };
 
-                        ldo4_reg: regulator@7 {
-                                reg = <7>;
+                        ldo4_reg: regulator@8 {
+                                reg = <8>;
                                 regulator-compatible = "ldo4";
                                 regulator-min-microvolt = <1700000>;
                                 regulator-max-microvolt = <2475000>;
                         };
 
-                        ldo5_reg: regulator@8 {
-                                reg = <8>;
+                        ldo5_reg: regulator@9 {
+                                reg = <9>;
                                 regulator-compatible = "ldo5";
                                 regulator-min-microvolt = <1250000>;
                                 regulator-max-microvolt = <3300000>;
                         };
 
-                        ldo6_reg: regulator@9 {
-                                reg = <9>;
+                        ldo6_reg: regulator@10 {
+                                reg = <10>;
                                 regulator-compatible = "ldo6";
                                 regulator-min-microvolt = <1250000>;
                                 regulator-max-microvolt = <3300000>;
                         };
 
-                        ldo7_reg: regulator@10 {
-                                reg = <10>;
+                        ldo7_reg: regulator@11 {
+                                reg = <11>;
                                 regulator-compatible = "ldo7";
                                 regulator-min-microvolt = <1250000>;
                                 regulator-max-microvolt = <3300000>;
                         };
 
-                        ldo8_reg: regulator@11 {
-                                reg = <11>;
+                        ldo8_reg: regulator@12 {
+                                reg = <12>;
                                 regulator-compatible = "ldo8";
                                 regulator-min-microvolt = <1250000>;
                                 regulator-max-microvolt = <3300000>;
                         };
 
-                        ldo9_reg: regulator@12 {
-                                reg = <12>;
+                        ldo9_reg: regulator@13 {
+                                reg = <13>;
                                 regulator-compatible = "ldo9";
                                 regulator-min-microvolt = <1250000>;
                                 regulator-max-microvolt = <3300000>;
diff --git a/Documentation/devicetree/bindings/rtc/pxa-rtc.txt b/Documentation/devicetree/bindings/rtc/pxa-rtc.txt
new file mode 100644
index 000000000000..8c6672a1b7d7
--- /dev/null
+++ b/Documentation/devicetree/bindings/rtc/pxa-rtc.txt
@@ -0,0 +1,14 @@
+* PXA RTC
+
+PXA specific RTC driver.
+
+Required properties:
+- compatible : Should be "marvell,pxa-rtc"
+
+Examples:
+
+rtc@40900000 {
+        compatible = "marvell,pxa-rtc";
+        reg = <0x40900000 0x3c>;
+        interrupts = <30 31>;
+};
diff --git a/Documentation/devicetree/bindings/timer/brcm,bcm2835-system-timer.txt b/Documentation/devicetree/bindings/timer/brcm,bcm2835-system-timer.txt
new file mode 100644
index 000000000000..2de21c2acf55
--- /dev/null
+++ b/Documentation/devicetree/bindings/timer/brcm,bcm2835-system-timer.txt
@@ -0,0 +1,22 @@
+BCM2835 System Timer
+
+The System Timer peripheral provides four 32-bit timer channels and a
+single 64-bit free running counter. Each channel has an output compare
+register, which is compared against the 32 least significant bits of the
+free running counter values, and generates an interrupt.
+
+Required properties:
+
+- compatible : should be "brcm,bcm2835-system-timer.txt"
+- reg : Specifies base physical address and size of the registers.
+- interrupts : A list of 4 interrupt sinks; one per timer channel.
+- clock-frequency : The frequency of the clock that drives the counter, in Hz.
+
+Example:
+
+timer {
+        compatible = "brcm,bcm2835-system-timer";
+        reg = <0x7e003000 0x1000>;
+        interrupts = <1 0>, <1 1>, <1 2>, <1 3>;
+        clock-frequency = <1000000>;
+};
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index db4d3af3643c..4f293e5571f0 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -10,6 +10,7 @@ apm	Applied Micro Circuits Corporation (APM)
 arm     ARM Ltd.
 atmel   Atmel Corporation
 bosch   Bosch Sensortec GmbH
+brcm    Broadcom Corporation
 cavium  Cavium, Inc.
 chrp    Common Hardware Reference Platform
 cortina Cortina Systems, Inc.
diff --git a/Documentation/spi/ep93xx_spi b/Documentation/spi/ep93xx_spi
index d8eb01c15db1..832ddce6e5fb 100644
--- a/Documentation/spi/ep93xx_spi
+++ b/Documentation/spi/ep93xx_spi
@@ -26,7 +26,7 @@ arch/arm/mach-ep93xx/ts72xx.c:
 #include <linux/gpio.h>
 #include <linux/spi/spi.h>
 
-#include <mach/ep93xx_spi.h>
+#include <linux/platform_data/spi-ep93xx.h>
 
 /* this is our GPIO line used for chip select */
 #define MMC_CHIP_SELECT_GPIO EP93XX_GPIO_LINE_EGPIO9