linux-kernel - Re: [PATCH v3 01/11] dt-bindings: gpu: mali-bifrost: Add power-domain-names to base schema

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Message-ID: <f754b5a3-3268-9e97-858c-8aa9e5b8c55c@linaro.org>
Date:   Fri, 24 Feb 2023 11:15:56 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>, airlied@...il.com
Cc:     daniel@...ll.ch, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, steven.price@....com,
        alyssa.rosenzweig@...labora.com, matthias.bgg@...il.com,
        robh@...nel.org, dri-devel@...ts.freedesktop.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, wenst@...omium.org
Subject: Re: [PATCH v3 01/11] dt-bindings: gpu: mali-bifrost: Add
 power-domain-names to base schema

On 23/02/2023 14:34, AngeloGioacchino Del Regno wrote:
> From: Chen-Yu Tsai <wenst@...omium.org>
> 
> In commit a7a596cd3115 ("dt-bindings: gpu: mali-bifrost: Add Mediatek
> MT8183"), "power-domain-names" was added to the mt8183-mali sub-schema,
> but was not added to the base mali-bifrost schema. Because validation
> happens for the base schema and any sub-schemas separately, this causes
> errors to be emitted when validating the MT8183 device trees.
> 
> Add power-domain-names to the base schema to silence the error.
> 
> Fixes: a7a596cd3115 ("dt-bindings: gpu: mali-bifrost: Add Mediatek MT8183")
> Signed-off-by: Chen-Yu Tsai <wenst@...omium.org>
> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
> ---
>  Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml
> index 78964c140b46..02699d389be1 100644
> --- a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml
> +++ b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml
> @@ -65,6 +65,8 @@ properties:
>      minItems: 1
>      maxItems: 3
>  
> +  power-domain-names: true

Symmetric to power-domains, so min/maxItems.


Best regards,
Krzysztof