Loading bindings/sound/wcd_codec.txt +29 −0 Original line number Diff line number Diff line Loading @@ -409,3 +409,32 @@ Example: reg = <0x045>; }; }; WSA883x Soundwire slave device as child of Soundwire master in Bolero codec Required properties: - compatible = "qcom,wsa883x"; - reg: Specifies the WSA883x soundwire slave unique device address - qcom,spkr-sd-n-gpio: speaker reset gpio Optional properties: - bolero-handle: phandle to bolero codec - cdc-vdd-1p8-supply: phandle of VDD 1.8V supply's regulator device tree node. - qcom,cdc-vdd-1p8-voltage: VDD 1.8V supply's voltage level min and max in mV. - qcom,cdc-vdd-1p8-current: VDD 1.8V supply's max current in mA. - qcom,cdc-static-supplies: List of supplies to be enabled prior to codec hardware probe. Supplies in this list will be stay enabled. Example: wsa883x_0221: wsa883x@02170221 { compatible = "qcom,wsa883x"; reg = <0x02 0x02170221>; qcom,spkr-sd-n-gpio = <&tlmm 80 0>; bolero-handle = <&bolero>; cdc-vdd-1p8-supply = <&S10B>; qcom,cdc-vdd-1p8-voltage = <1800000 1800000>; qcom,cdc-vdd-1p8-current = <20000>; qcom,cdc-static-supplies = "cdc-vdd-1p8"; }; Loading
bindings/sound/wcd_codec.txt +29 −0 Original line number Diff line number Diff line Loading @@ -409,3 +409,32 @@ Example: reg = <0x045>; }; }; WSA883x Soundwire slave device as child of Soundwire master in Bolero codec Required properties: - compatible = "qcom,wsa883x"; - reg: Specifies the WSA883x soundwire slave unique device address - qcom,spkr-sd-n-gpio: speaker reset gpio Optional properties: - bolero-handle: phandle to bolero codec - cdc-vdd-1p8-supply: phandle of VDD 1.8V supply's regulator device tree node. - qcom,cdc-vdd-1p8-voltage: VDD 1.8V supply's voltage level min and max in mV. - qcom,cdc-vdd-1p8-current: VDD 1.8V supply's max current in mA. - qcom,cdc-static-supplies: List of supplies to be enabled prior to codec hardware probe. Supplies in this list will be stay enabled. Example: wsa883x_0221: wsa883x@02170221 { compatible = "qcom,wsa883x"; reg = <0x02 0x02170221>; qcom,spkr-sd-n-gpio = <&tlmm 80 0>; bolero-handle = <&bolero>; cdc-vdd-1p8-supply = <&S10B>; qcom,cdc-vdd-1p8-voltage = <1800000 1800000>; qcom,cdc-vdd-1p8-current = <20000>; qcom,cdc-static-supplies = "cdc-vdd-1p8"; };