On Fri, Jan 10, 2020 at 11:00 PM <matthias.bgg@xxxxxxxxxx> wrote:
>
> From: Matthias Brugger <matthias.bgg@xxxxxxxxx>
>
> The MT6397 mfd includes a pin controller. Add binding
> a description for it.
>
> Signed-off-by: Matthias Brugger <matthias.bgg@xxxxxxxxx>
Reviewed-by: Nicolas Boichat <drinkcat@xxxxxxxxxxxx>
>
> ---
>
> Documentation/devicetree/bindings/mfd/mt6397.txt | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/mfd/mt6397.txt b/Documentation/devicetree/bindings/mfd/mt6397.txt
> index a9b105ac00a8..ce22fca9d48b 100644
> --- a/Documentation/devicetree/bindings/mfd/mt6397.txt
> +++ b/Documentation/devicetree/bindings/mfd/mt6397.txt
> @@ -54,6 +54,11 @@ Optional subnodes:
> - compatible: "mediatek,mt6323-pwrc"
> For details, see ../power/reset/mt6323-poweroff.txt
>
> +- pin-controller
> + Required properties:
> + - compatible: "mediatek,mt6397-pinctrl"
> + For details, see ../pinctrl/pinctrl-mt65xx.txt
> +
> Example:
> pwrap: pwrap@1000f000 {
> compatible = "mediatek,mt8135-pwrap";
> --
> 2.24.0
>
