On Sun, Oct 06, 2024 at 12:21:48PM +0200, Frank Wunderlich wrote: > From: Frank Wunderlich <frank-w@xxxxxxxxxxxxxxx> > > Add binding definitions for mmc on MT7988 SoC. > > Signed-off-by: Frank Wunderlich <frank-w@xxxxxxxxxxxxxxx> > --- > .../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..db7d1c570aea 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 > + then: > + properties: > + clocks: > + minItems: 3 > + items: > + - description: source clock > + - description: HCLK which used for host > + - description: Advanced eXtensible Interface > + - description: Advanced High-performance Bus clock Why ahb is optional? Best regards, Krzysztof
