Re: [PATCH] dt-bindings: pinctrl: nuvoton,npcm845: Add missing additionalProperties on gpio child nodes

[Conor Dooley <conor@kernel.org>]

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On Fri, Oct 20, 2023 at 12:00:16PM -0500, Rob Herring wrote:
> Just as unevaluatedProperties or additionalProperties are required at
> the top level of schemas, they should (and will) also be required for
> child node schemas. That ensures only documented properties are
> present for any node. Add the missing addtionalProperties to the 'gpio'
> child nodes.
> 
> Signed-off-by: Rob Herring <robh@kernel.org>

Acked-by: Conor Dooley <conor.dooley@microchip.com>

Thanks,
Conor.

> ---
>  .../devicetree/bindings/pinctrl/nuvoton,npcm845-pinctrl.yaml     | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/Documentation/devicetree/bindings/pinctrl/nuvoton,npcm845-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/nuvoton,npcm845-pinctrl.yaml
> index e4b9f3da2cf0..3e8472898800 100644
> --- a/Documentation/devicetree/bindings/pinctrl/nuvoton,npcm845-pinctrl.yaml
> +++ b/Documentation/devicetree/bindings/pinctrl/nuvoton,npcm845-pinctrl.yaml
> @@ -35,6 +35,7 @@ properties:
>  patternProperties:
>    '^gpio@':
>      type: object
> +    additionalProperties: false
>  
>      description:
>        Eight GPIO banks that each contain 32 GPIOs.
> -- 
> 2.42.0
> 

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