On 29/05/2020 14:10:34+0800, Ran Wang wrote:
> Signed-off-by: Ran Wang <ran.wang_1@xxxxxxx>
> ---
> Documentation/devicetree/bindings/rtc/rtc-fsl-ftm-alarm.txt | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/rtc/rtc-fsl-ftm-alarm.txt b/Documentation/devicetree/bindings/rtc/rtc-fsl-ftm-alarm.txt
> index fffac74..d7c482c 100644
> --- a/Documentation/devicetree/bindings/rtc/rtc-fsl-ftm-alarm.txt
> +++ b/Documentation/devicetree/bindings/rtc/rtc-fsl-ftm-alarm.txt
> @@ -20,6 +20,7 @@ Required properties:
> Optional properties:
> - big-endian: If the host controller is big-endian mode, specify this property.
> The default endian mode is little-endian.
> +- wakeup-source: Enable it as a wakeup source
>
This is already covered by Documentation/devicetree/bindings/rtc/rtc.yaml
> Example:
> rcpm: rcpm@1e34040 {
> @@ -32,5 +33,6 @@ ftm_alarm0: timer@2800000 {
> compatible = "fsl,ls1088a-ftm-alarm";
> reg = <0x0 0x2800000 0x0 0x10000>;
> fsl,rcpm-wakeup = <&rcpm 0x0 0x0 0x0 0x0 0x4000 0x0>;
> + wakeup-source;
> interrupts = <0 44 4>;
> };
> --
> 2.7.4
>
--
Alexandre Belloni, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
