| Message ID | 20240716-midas-audio-tab3-v1-2-a53ea075af5a@gmail.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | ASoC: samsung: midas_wm1811: Separate compatible for tab3 + fixes | expand |
On 16/07/2024 21:36, Artur Weber wrote: > Unlike the Midas, the Galaxy Tab 3 8.0 does not have a main/sub mic > bias regulator, but it does have a separate headset mic bias regulator. > > Add a new compatible for the Tab 3's audio and declare required > regulators separately based on the provided compatible. > > Signed-off-by: Artur Weber <aweber.kernel@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Best regards, Krzysztof
diff --git a/Documentation/devicetree/bindings/sound/samsung,midas-audio.yaml b/Documentation/devicetree/bindings/sound/samsung,midas-audio.yaml index e7af3c09de38..fd9eb054a278 100644 --- a/Documentation/devicetree/bindings/sound/samsung,midas-audio.yaml +++ b/Documentation/devicetree/bindings/sound/samsung,midas-audio.yaml @@ -11,7 +11,11 @@ maintainers: properties: compatible: - const: samsung,midas-audio + oneOf: + - const: samsung,midas-audio + - items: + - const: samsung,tab3-audio + - const: samsung,midas-audio cpu: type: object @@ -96,8 +100,6 @@ required: - cpu - codec - audio-routing - - mic-bias-supply - - submic-bias-supply allOf: - $ref: sound-card-common.yaml# @@ -125,6 +127,28 @@ allOf: required: - samsung,headset-button-threshold-microvolt + - if: + properties: + compatible: + const: samsung,midas-audio + + then: + required: + - mic-bias-supply + - submic-bias-supply + + - if: + properties: + compatible: + contains: + const: samsung,tab3-audio + + then: + required: + - headset-mic-bias-supply + - headset-detect-gpios + - headset-key-gpios + unevaluatedProperties: false examples:
Unlike the Midas, the Galaxy Tab 3 8.0 does not have a main/sub mic bias regulator, but it does have a separate headset mic bias regulator. Add a new compatible for the Tab 3's audio and declare required regulators separately based on the provided compatible. Signed-off-by: Artur Weber <aweber.kernel@gmail.com> --- .../bindings/sound/samsung,midas-audio.yaml | 30 +++++++++++++++++++--- 1 file changed, 27 insertions(+), 3 deletions(-)