| Message ID | 20220318025027.31281-3-leilk.liu@mediatek.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | spi: mediatek: add single/quad mode support | expand |
Il 18/03/22 03:50, Leilk Liu ha scritto: > this patch support hclk for AHB bus. > > Signed-off-by: Leilk Liu <leilk.liu@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> > --- > .../devicetree/bindings/spi/mediatek,spi-mt65xx.yaml | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml b/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml > index 7247a177466b..ecb4a5002cc1 100644 > --- a/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml > +++ b/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml > @@ -53,16 +53,20 @@ properties: > maxItems: 1 > > clocks: > + minItems: 3 > items: > - description: clock used for the parent clock > - description: clock used for the muxes clock > - description: clock used for the clock gate > + - description: clock used for the AHB bus, this clock is optional > > clock-names: > + minItems: 3 > items: > - const: parent-clk > - const: sel-clk > - const: spi-clk > + - const: hclk > > mediatek,pad-select: > $ref: /schemas/types.yaml#/definitions/uint32-array
diff --git a/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml b/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml index 7247a177466b..ecb4a5002cc1 100644 --- a/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml +++ b/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml @@ -53,16 +53,20 @@ properties: maxItems: 1 clocks: + minItems: 3 items: - description: clock used for the parent clock - description: clock used for the muxes clock - description: clock used for the clock gate + - description: clock used for the AHB bus, this clock is optional clock-names: + minItems: 3 items: - const: parent-clk - const: sel-clk - const: spi-clk + - const: hclk mediatek,pad-select: $ref: /schemas/types.yaml#/definitions/uint32-array
this patch support hclk for AHB bus. Signed-off-by: Leilk Liu <leilk.liu@mediatek.com> --- .../devicetree/bindings/spi/mediatek,spi-mt65xx.yaml | 4 ++++ 1 file changed, 4 insertions(+)