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

Conor Dooley conor at kernel.org
Mon May 19 09:04:00 PDT 2025


On Mon, May 19, 2025 at 02:03:43PM +0800, Haibo Chen wrote:
> Add optional ngpios and gpio-reserved-ranges property
> 
> Signed-off-by: Haibo Chen <haibo.chen at nxp.com>
> ---
>  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

Do these platforms have a default? I'd expect one to be added that
contains the default value from what the driver does now.

> +
>  patternProperties:
>    "^.+-hog(-[0-9]+)?$":
>      type: object
> 
> -- 
> 2.34.1
> 
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