On Tue, Mar 18, 2014 at 10:04:48PM +0400, Alexander Shiyan wrote:
> This patch adds the devicetree documentation for the Cirrus Logic
> CLPS711X keypad.
>
> Signed-off-by: Alexander Shiyan <[email protected]>
I picked this one up and folded into the driver patch.
> ---
> .../devicetree/bindings/input/clps711x-keypad.txt | 27
> ++++++++++++++++++++++
> 1 file changed, 27 insertions(+)
> create mode 100644
> Documentation/devicetree/bindings/input/clps711x-keypad.txt
>
> diff --git a/Documentation/devicetree/bindings/input/clps711x-keypad.txt
> b/Documentation/devicetree/bindings/input/clps711x-keypad.txt
> new file mode 100644
> index 0000000..93fa2c1
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/input/clps711x-keypad.txt
> @@ -0,0 +1,27 @@
> +* Cirrus Logic CLPS711X matrix keypad device tree bindings
> +
> +Required Properties:
> +- compatible: Shall contain "cirrus,clps711x-keypad".
> +- row-gpios: List of GPIOs used as row lines.
> +- poll-interval: Poll interval time in milliseconds.
> +- linux,keymap: The definition can be found at
> + bindings/input/matrix-keymap.txt.
> +
> +Optional Properties:
> +- autorepeat: Enable autorepeat feature.
> +
> +Example:
> + keypad {
> + compatible = "cirrus,ep7312-keypad", "cirrus,clps711x-keypad";
> + autorepeat;
> + poll-interval = <120>;
> + row-gpios = <&porta 0 0>,
> + <&porta 1 0>;
> +
> + linux,keymap = <
> + MATRIX_KEY(0, 0, KEY_UP)
> + MATRIX_KEY(0, 1, KEY_DOWN)
> + MATRIX_KEY(1, 0, KEY_LEFT)
> + MATRIX_KEY(1, 1, KEY_RIGHT)
> + >;
> + };
> --
> 1.8.3.2
>
--
Dmitry
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