Add gpio property used for selecting CTIA/OMTP headset connected to wcd codec.
Signed-off-by: Srinivasa Rao Mandadapu quic_srivasam@quicinc.com Co-developed-by: Venkata Prasad Potturu quic_potturu@quicinc.com Signed-off-by: Venkata Prasad Potturu quic_potturu@quicinc.com --- Documentation/devicetree/bindings/sound/qcom,wcd938x.yaml | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/qcom,wcd938x.yaml b/Documentation/devicetree/bindings/sound/qcom,wcd938x.yaml index cb74ce4..7bf1a5f 100644 --- a/Documentation/devicetree/bindings/sound/qcom,wcd938x.yaml +++ b/Documentation/devicetree/bindings/sound/qcom,wcd938x.yaml @@ -23,6 +23,10 @@ properties: description: GPIO spec for reset line to use maxItems: 1
+ us-euro-gpios: + description: GPIO spec for swapping gnd and mic segments + maxItems: 1 + vdd-buck-supply: description: A reference to the 1.8V buck supply