Re: [PATCH v1 1/7] dt-bindings: pinctrl: add external interrupt support to MT7622 pinctrl

[Rob Herring]

On Mon, May 21, 2018 at 01:01:47AM +0800, sean.wang@xxxxxxxxxxxx wrote:
> From: Sean Wang <sean.wang@xxxxxxxxxxxx>
> 
> Extend the capability of MT7622 pinctrl with adding EINT so that each
> GPIO can be used to notify CPU when a signal state is changing on the
> line as an external interrupt.
> 
> Signed-off-by: Sean Wang <sean.wang@xxxxxxxxxxxx>
> ---
>  Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt | 10 ++++++++++
>  1 file changed, 10 insertions(+)

Reviewed-by: Rob Herring <robh@xxxxxxxxxx>