Re: [PATCH 2/2] dt-bindings: leds: Add gpio-line-names to PCA9532 GPIO

[Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>]

On 21/07/2023 11:06, Alexander Stein wrote:
> This is a gpio-controller, so gpio-line-names should be allowed as well.
> 
> Signed-off-by: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx>
> ---
>  Documentation/devicetree/bindings/leds/nxp,pca953x.yaml | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/Documentation/devicetree/bindings/leds/nxp,pca953x.yaml b/Documentation/devicetree/bindings/leds/nxp,pca953x.yaml
> index edf6f55df685..973c5fccaf4e 100644
> --- a/Documentation/devicetree/bindings/leds/nxp,pca953x.yaml
> +++ b/Documentation/devicetree/bindings/leds/nxp,pca953x.yaml
> @@ -28,6 +28,7 @@ properties:
>      maxItems: 1
>  
>    gpio-controller: true
> +  gpio-line-names: true

Missing constraints. Different chips have different amount of GPIOs.

Best regards,
Krzysztof