[PATCH v2 03/18] dt-bindings: pinctrl: mediatek,mt8365-pinctrl: add drive strength property

[Krzysztof Kozlowski]

On 07/03/2023 14:17, Alexandre Mergnat wrote:
> This SoC is able to drive the following output current:
> - 2 mA
> - 4 mA
> - 6 mA
> - 8 mA
> - 10 mA
> - 12 mA
> - 14 mA
> - 16 mA
> 
> Then drive-strength property is set with enum to reflect its HW capability.
> 
> Signed-off-by: Alexandre Mergnat <amergnat at baylibre.com>
> ---
>  Documentation/devicetree/bindings/pinctrl/mediatek,mt8365-pinctrl.yaml | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt8365-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8365-pinctrl.yaml
> index 4b96884a1afc..101871ec6693 100644
> --- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt8365-pinctrl.yaml
> +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8365-pinctrl.yaml
> @@ -79,6 +79,9 @@ patternProperties:
>  
>            bias-pull-down: true
>  
> +          drive-strength:
> +            enum: [2, 4, 6, 8, 10, 12, 14, 16]

Isn't this conflicting with mediatek,drive-strength-adv? Your commit msg
suggests you add a missing property, but I would say nothing was missing
here.

You need review from (pinctrl) Mediatek maintainers how the bindings for
all Mediateks are organized.

Best regards,
Krzysztof