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2025-03-08ASoC: dt-bindings: add regulator support to dmic codecOlivier Moysan1-0/+3
Add optional vref-supply property to describe the regulator supplying the digital microphones. Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com> Acked-by: "Rob Herring (Arm)" <robh@kernel.org> Link: https://patch.msgid.link/20250306171840.593443-2-olivier.moysan@foss.st.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-12-05ASoC: dt-bindings: Extend name-prefix.yaml into common DAI propertiesKrzysztof Kozlowski1-1/+1
Rename name-prefix.yaml into common DAI schema and document '#sound-dai-cells' for completeness. The '#sound-dai-cells' cannot be really constrained, as there are users with value of 0, 1 and 2, but at least it brings definition to one common place. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221203160442.69594-1-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
2022-10-24ASoC: dt-bindings: Convert dmic-codec to DT schemaRob Herring1-0/+55
Convert the dmic-codec binding to DT schema format. The '#sound-dai-cells' and 'sound-name-prefix' properties were not documented, but are in use, so add them. Reviewed-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20221021175721.4005601-1-robh@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>