diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-07 14:06:17 -0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-07 14:06:17 -0400 |
commit | 38f56f33ca381751f9b8910f67e7a805ec0b68cb (patch) | |
tree | 202f2ce60f3f43a948607ec76c8cc48c1cf73a4b /Documentation/devicetree/bindings/gpio/gpio-omap.txt | |
parent | fcba914542082b272f31c8e4c40000b88ed3208d (diff) | |
parent | 4183bef2e093a2f0aab45f2d5fed82b0e02aeacf (diff) |
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
...
Diffstat (limited to 'Documentation/devicetree/bindings/gpio/gpio-omap.txt')
-rw-r--r-- | Documentation/devicetree/bindings/gpio/gpio-omap.txt | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/gpio/gpio-omap.txt b/Documentation/devicetree/bindings/gpio/gpio-omap.txt index 1b524c0c79fe..8d950522e7fa 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-omap.txt +++ b/Documentation/devicetree/bindings/gpio/gpio-omap.txt | |||
@@ -5,12 +5,12 @@ Required properties: | |||
5 | - "ti,omap2-gpio" for OMAP2 controllers | 5 | - "ti,omap2-gpio" for OMAP2 controllers |
6 | - "ti,omap3-gpio" for OMAP3 controllers | 6 | - "ti,omap3-gpio" for OMAP3 controllers |
7 | - "ti,omap4-gpio" for OMAP4 controllers | 7 | - "ti,omap4-gpio" for OMAP4 controllers |
8 | - gpio-controller : Marks the device node as a GPIO controller. | ||
8 | - #gpio-cells : Should be two. | 9 | - #gpio-cells : Should be two. |
9 | - first cell is the pin number | 10 | - first cell is the pin number |
10 | - second cell is used to specify optional parameters (unused) | 11 | - second cell is used to specify optional parameters (unused) |
11 | - gpio-controller : Marks the device node as a GPIO controller. | 12 | - interrupt-controller: Mark the device node as an interrupt controller. |
12 | - #interrupt-cells : Should be 2. | 13 | - #interrupt-cells : Should be 2. |
13 | - interrupt-controller: Mark the device node as an interrupt controller | ||
14 | The first cell is the GPIO number. | 14 | The first cell is the GPIO number. |
15 | The second cell is used to specify flags: | 15 | The second cell is used to specify flags: |
16 | bits[3:0] trigger type and level flags: | 16 | bits[3:0] trigger type and level flags: |
@@ -32,8 +32,8 @@ Example: | |||
32 | gpio4: gpio4 { | 32 | gpio4: gpio4 { |
33 | compatible = "ti,omap4-gpio"; | 33 | compatible = "ti,omap4-gpio"; |
34 | ti,hwmods = "gpio4"; | 34 | ti,hwmods = "gpio4"; |
35 | #gpio-cells = <2>; | ||
36 | gpio-controller; | 35 | gpio-controller; |
37 | #interrupt-cells = <2>; | 36 | #gpio-cells = <2>; |
38 | interrupt-controller; | 37 | interrupt-controller; |
38 | #interrupt-cells = <2>; | ||
39 | }; | 39 | }; |