Re: [PATCH v2 1/2] dt-bindings: mmc: mtk-sd: Add mt7988 SoC

[AngeloGioacchino Del Regno]

Il 06/10/24 17:34, Frank Wunderlich ha scritto:
> From: Frank Wunderlich <frank-w@xxxxxxxxxxxxxxx>
>
> Add binding definitions for mmc on MT7988 SoC.
>
> Signed-off-by: Frank Wunderlich <frank-w@xxxxxxxxxxxxxxx>
> ---
> v2:
> - fixed minItems to 4
> ---
>   .../devicetree/bindings/mmc/mtk-sd.yaml       | 24 +++++++++++++++++++
>   1 file changed, 24 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/mmc/mtk-sd.yaml b/Documentation/devicetree/bindings/mmc/mtk-sd.yaml
> index c532ec92d2d9..7380f72ea189 100644
> --- a/Documentation/devicetree/bindings/mmc/mtk-sd.yaml
> +++ b/Documentation/devicetree/bindings/mmc/mtk-sd.yaml
> @@ -21,6 +21,7 @@ properties:
>             - mediatek,mt7620-mmc
>             - mediatek,mt7622-mmc
>             - mediatek,mt7986-mmc
> +          - mediatek,mt7988-mmc
>             - mediatek,mt8135-mmc
>             - mediatek,mt8173-mmc
>             - mediatek,mt8183-mmc
> @@ -263,6 +264,29 @@ allOf:
>               - const: bus_clk
>               - const: sys_cg
>   
> +  - if:
> +      properties:
> +        compatible:
> +          contains:
> +            enum:
> +              - mediatek,mt7988-mmc

Are you really sure that you can't reuse the MT7986 compatible?

Cheers,
Angelo

> +    then:
> +      properties:
> +        clocks:
> +          minItems: 4
> +          items:
> +            - description: source clock
> +            - description: HCLK which used for host
> +            - description: Advanced eXtensible Interface
> +            - description: Advanced High-performance Bus clock
> +        clock-names:
> +          minItems: 3
> +          items:
> +            - const: source
> +            - const: hclk
> +            - const: axi_cg
> +            - const: ahb_cg
> +
>     - if:
>         properties:
>           compatible: