[PATCH v2 2/2] dt-bindings: gpio: vf610: add ngpios and gpio-reserved-ranges

Stefan Wahren wahrenst at gmx.net
Mon May 19 07:35:22 PDT 2025


Hi Haibo,

Am 19.05.25 um 08:03 schrieb Haibo Chen:
> Add optional ngpios and gpio-reserved-ranges property
>
> Signed-off-by: Haibo Chen <haibo.chen at nxp.com>
could you please move the binding changes before the DTS changes, to 
avoid temporary DT build warnings.

Thanks
> ---
>   Documentation/devicetree/bindings/gpio/gpio-vf610.yaml | 6 ++++++
>   1 file changed, 6 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/gpio/gpio-vf610.yaml b/Documentation/devicetree/bindings/gpio/gpio-vf610.yaml
> index 4fb32e9aec0a341a50088f3e4352ed4d36f649d3..5b98228466c6414be681c49417bbdd82f2c45756 100644
> --- a/Documentation/devicetree/bindings/gpio/gpio-vf610.yaml
> +++ b/Documentation/devicetree/bindings/gpio/gpio-vf610.yaml
> @@ -70,6 +70,12 @@ properties:
>       minItems: 1
>       maxItems: 4
>   
> +  gpio-reserved-ranges: true
> +
> +  ngpios:
> +    minimum: 1
> +    maximum: 32
> +
>   patternProperties:
>     "^.+-hog(-[0-9]+)?$":
>       type: object
>




More information about the linux-arm-kernel mailing list