On Fri, Feb 26, 2016 at 06:49:34PM +0000, Alan wrote:
> From: Greg Hackmann <ghackmann@xxxxxxxxxx>
>
> Add device tree bindings to the Goldfish virtual platform event driver.
>
> Signed-off-by: Greg Hackmann <ghackmann@xxxxxxxxxx>
> Signed-off-by: Jin Qian <jinqian@xxxxxxxxxxx>
> Signed-off-by: Alan <alan@xxxxxxxxxxxxxxx>
Applied, thank you.
> ---
> .../devicetree/bindings/goldfish/events.txt | 17 +++++++++++++++++
> drivers/input/keyboard/goldfish_events.c | 7 +++++++
> 2 files changed, 24 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/goldfish/events.txt
>
> diff --git a/Documentation/devicetree/bindings/goldfish/events.txt b/Documentation/devicetree/bindings/goldfish/events.txt
> new file mode 100644
> index 0000000..c270066
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/goldfish/events.txt
> @@ -0,0 +1,17 @@
> +Android Goldfish Events Keypad
> +
> +Android goldfish events keypad device generated by android emulator.
> +
> +Required properties:
> +
> +- compatible : should contain "google,goldfish-events-keypad" to match emulator
> +- reg : <registers mapping>
> +- interrupts : <interrupt mapping>
> +
> +Example:
> +
> + goldfish-events@9040000 {
> + compatible = "google,goldfish-events-keypad";
> + reg = <0x9040000 0x1000>;
> + interrupts = <0x5>;
> + };
> diff --git a/drivers/input/keyboard/goldfish_events.c b/drivers/input/keyboard/goldfish_events.c
> index 907e4e2..b11d218 100644
> --- a/drivers/input/keyboard/goldfish_events.c
> +++ b/drivers/input/keyboard/goldfish_events.c
> @@ -178,10 +178,17 @@ static int events_probe(struct platform_device *pdev)
> return 0;
> }
>
> +static const struct of_device_id goldfish_events_of_match[] = {
> + { .compatible = "google,goldfish-events-keypad", },
> + {},
> +};
> +MODULE_DEVICE_TABLE(of, goldfish_events_of_match);
> +
> static struct platform_driver events_driver = {
> .probe = events_probe,
> .driver = {
> .name = "goldfish_events",
> + .of_match_table = goldfish_events_of_match,
> },
> };
>
>
--
Dmitry
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