Merge tag 'dt-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC device tree updates (part 2) from Arnd Bergmann:
 "These are mostly new device tree bindings for existing drivers, as
  well as changes to the device tree source files to add support for
  those devices, and a couple of new boards, most notably Samsung's
  Exynos5 based Chromebook.

  The changes depend on earlier platform specific updates and touch the
  usual platforms: omap, exynos, tegra, mxs, mvebu and davinci."

* tag 'dt-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (169 commits)
  ARM: exynos: dts: cros5250: add EC device
  ARM: dts: Add sbs-battery for exynos5250-snow
  ARM: dts: Add i2c-arbitrator bus for exynos5250-snow
  ARM: dts: add mshc controller node for Exynos4x12 SoCs
  ARM: dts: Add chip-id controller node on Exynos4/5 SoC
  ARM: EXYNOS: Create virtual I/O mapping for Chip-ID controller using device tree
  ARM: davinci: da850-evm: add SPI flash support
  ARM: davinci: da850: override SPI DT node device name
  ARM: davinci: da850: add SPI1 DT node
  spi/davinci: add DT binding documentation
  spi/davinci: no wildcards in DT compatible property
  ARM: dts: mvebu: Convert mvebu device tree files to 64 bits
  ARM: dts: mvebu: introduce internal-regs node
  ARM: dts: mvebu: Convert all the mvebu files to use the range property
  ARM: dts: mvebu: move all peripherals inside soc
  ARM: dts: mvebu: fix cpus section indentation
  ARM: davinci: da850: add EHRPWM & ECAP DT node
  ARM/dts: OMAP3: fix pinctrl-single configuration
  ARM: dts: Add OMAP3430 SDP NOR flash memory binding
  ARM: dts: Add NOR flash bindings for OMAP2420 H4
  ...

1 files changed, 65 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/video/samsung-fimd.txt b/Documentation/devicetree/bindings/video/samsung-fimd.txt
new file mode 100644
index 000000000000..778838a0336a
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/samsung-fimd.txt
@@ -0,0 +1,65 @@
+Device-Tree bindings for Samsung SoC display controller (FIMD)
+
+FIMD (Fully Interactive Mobile Display) is the Display Controller for the
+Samsung series of SoCs which transfers the image data from a video memory
+buffer to an external LCD interface.
+
+Required properties:
+- compatible: value should be one of the following
+                "samsung,s3c2443-fimd"; /* for S3C24XX SoCs */
+                "samsung,s3c6400-fimd"; /* for S3C64XX SoCs */
+                "samsung,s5p6440-fimd"; /* for S5P64X0 SoCs */
+                "samsung,s5pc100-fimd"; /* for S5PC100 SoC  */
+                "samsung,s5pv210-fimd"; /* for S5PV210 SoC */
+                "samsung,exynos4210-fimd"; /* for Exynos4 SoCs */
+                "samsung,exynos5250-fimd"; /* for Exynos5 SoCs */
+
+- reg: physical base address and length of the FIMD registers set.
+
+- interrupt-parent: should be the phandle of the fimd controller's
+                parent interrupt controller.
+
+- interrupts: should contain a list of all FIMD IP block interrupts in the
+                 order: FIFO Level, VSYNC, LCD_SYSTEM. The interrupt specifier
+                 format depends on the interrupt controller used.
+
+- interrupt-names: should contain the interrupt names: "fifo", "vsync",
+        "lcd_sys", in the same order as they were listed in the interrupts
+        property.
+
+- pinctrl-0: pin control group to be used for this controller.
+
+- pinctrl-names: must contain a "default" entry.
+
+- clocks: must include clock specifiers corresponding to entries in the
+         clock-names property.
+
+- clock-names: list of clock names sorted in the same order as the clocks
+               property. Must contain "sclk_fimd" and "fimd".
+
+Optional Properties:
+- samsung,power-domain: a phandle to FIMD power domain node.
+
+Example:
+
+SoC specific DT entry:
+
+        fimd@11c00000 {
+                compatible = "samsung,exynos4210-fimd";
+                interrupt-parent = <&combiner>;
+                reg = <0x11c00000 0x20000>;
+                interrupt-names = "fifo", "vsync", "lcd_sys";
+                interrupts = <11 0>, <11 1>, <11 2>;
+                clocks = <&clock 140>, <&clock 283>;
+                clock-names = "sclk_fimd", "fimd";
+                samsung,power-domain = <&pd_lcd0>;
+                status = "disabled";
+        };
+
+Board specific DT entry:
+
+        fimd@11c00000 {
+                pinctrl-0 = <&lcd_clk &lcd_data24 &pwm1_out>;
+                pinctrl-names = "default";
+                status = "okay";
+        };