[PATCH] ASoC: dt-bindings: Add missing (unevaluated|additional)Properties on child node schemas

[Herve Codina]

On Mon, 25 Sep 2023 17:09:28 -0500
Rob Herring <robh at kernel.org> 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 unevaluatedProperties or additionalProperties as appropriate.
> 
> Signed-off-by: Rob Herring <robh at kernel.org>
> ---
>  Documentation/devicetree/bindings/sound/dialog,da7219.yaml | 1 +
>  Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml | 1 +
>  Documentation/devicetree/bindings/sound/ti,pcm3168a.yaml   | 1 +
>  3 files changed, 3 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/sound/dialog,da7219.yaml b/Documentation/devicetree/bindings/sound/dialog,da7219.yaml
> index eb7d219e2c86..19137abdba3e 100644
> --- a/Documentation/devicetree/bindings/sound/dialog,da7219.yaml
> +++ b/Documentation/devicetree/bindings/sound/dialog,da7219.yaml
> @@ -89,6 +89,7 @@ properties:
>  
>    da7219_aad:
>      type: object
> +    additionalProperties: false
>      description:
>        Configuration of advanced accessory detection.
>      properties:
> diff --git a/Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml b/Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml
> index ff5cd9241941..b522ed7dcc51 100644
> --- a/Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml
> +++ b/Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml
> @@ -33,6 +33,7 @@ patternProperties:
>      description:
>        A DAI managed by this controller
>      type: object
> +    additionalProperties: false
>  
>      properties:
>        reg:
> diff --git a/Documentation/devicetree/bindings/sound/ti,pcm3168a.yaml b/Documentation/devicetree/bindings/sound/ti,pcm3168a.yaml
> index b6a4360ab845..0b4f003989a4 100644
> --- a/Documentation/devicetree/bindings/sound/ti,pcm3168a.yaml
> +++ b/Documentation/devicetree/bindings/sound/ti,pcm3168a.yaml
> @@ -60,6 +60,7 @@ properties:
>  
>    ports:
>      $ref: audio-graph-port.yaml#/definitions/port-base
> +    unevaluatedProperties: false
>      properties:
>        port at 0:
>          $ref: audio-graph-port.yaml#

At least for sound/fsl,qmc-audio.yaml:

Acked-by: Herve Codina <herve.codina at bootlin.com>

Best regards,
Hervé