On Tue, Nov 26, 2024 at 10:12:57PM +0530, Mohammad Rafi Shaik wrote: > diff --git a/Documentation/devicetree/bindings/sound/qcom,wcd937x-sdw.yaml b/Documentation/devicetree/bindings/sound/qcom,wcd937x-sdw.yaml > index d3cf8f59cb23..7893b1c1f80b 100644 > --- a/Documentation/devicetree/bindings/sound/qcom,wcd937x-sdw.yaml > +++ b/Documentation/devicetree/bindings/sound/qcom,wcd937x-sdw.yaml > @@ -58,6 +58,44 @@ properties: > items: > enum: [1, 2, 3, 4, 5] > > + qcom,tx-channel-mapping: > + description: | > + Specifies static channel mapping between slave and master tx port > + channels. > + In the order of slave port channels which is adc1, adc2, adc3, > + dmic0, dmic1, mbhc, dmic2, dmic3, dmci4, dmic5, dmic6, dmic7. > + The channel map index values are fixed values. > + SWRM_CH1 ==> 1 > + SWRM_CH2 ==> 2 > + SWRM_CH3 ==> 4 > + SWRM_CH4 ==> 8 I am surprised to see here again 1/2/4/8. My comments were not addressed. I think we agreed during our off-list talk that you will use 1, 2, 3 and 4. > + > + $ref: /schemas/types.yaml#/definitions/uint8-array > + minItems: 12 > + maxItems: 12 > + additionalItems: false > + items: > + enum: [1, 2, 4, 8] Best regards, Krzysztof
