[PATCH v2 1/2] dt-bindings: mmc: mtk-sd: Document support for Airoha AN7581 SoC

[Ulf Hansson]

On Tue, Oct 27, 2026 at 3:40 PM Christian Marangi <ansuelsmth at gmail.com> wrote:
>
> Add dedicated compatible for Airoha AN7581 SoC integrated MMC controller.
> The MMC controller is based on the MT7988 with the difference that it does
> have a single clock controlling it.
>
> Add the dedicated compatible to describe the 2 register requirement and
> permit to define only 2 clock (the main one and a fixed clock for HS)
>
> Signed-off-by: Christian Marangi <ansuelsmth at gmail.com>

Applied for next, thanks!

Kind regards
Uffe


> ---
> Changes v2:
> - Also add compatible to restrict clock-names for source and hclk
>  Documentation/devicetree/bindings/mmc/mtk-sd.yaml | 3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/mmc/mtk-sd.yaml b/Documentation/devicetree/bindings/mmc/mtk-sd.yaml
> index a4d032224dce..704d59360bcb 100644
> --- a/Documentation/devicetree/bindings/mmc/mtk-sd.yaml
> +++ b/Documentation/devicetree/bindings/mmc/mtk-sd.yaml
> @@ -14,6 +14,7 @@ properties:
>    compatible:
>      oneOf:
>        - enum:
> +          - airoha,an7581-mmc
>            - mediatek,mt2701-mmc
>            - mediatek,mt2712-mmc
>            - mediatek,mt6779-mmc
> @@ -182,6 +183,7 @@ allOf:
>        properties:
>          compatible:
>            enum:
> +            - airoha,an7581-mmc
>              - mediatek,mt2701-mmc
>              - mediatek,mt6779-mmc
>              - mediatek,mt6795-mmc
> @@ -238,6 +240,7 @@ allOf:
>          compatible:
>            contains:
>              enum:
> +              - airoha,an7581-mmc
>                - mediatek,mt7986-mmc
>                - mediatek,mt7988-mmc
>                - mediatek,mt8183-mmc
> --
> 2.55.0
>