diff --git a/arch/arm64/boot/dts/qcom/sm8250-mtp.dts b/arch/arm64/boot/dts/qcom/sm8250-mtp.dts index 5ffbcdd387ba..7cf4fc97e825 100644 --- a/arch/arm64/boot/dts/qcom/sm8250-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sm8250-mtp.dts @@ -6,6 +6,9 @@ /dts-v1/; #include +#include +#include +#include #include "sm8250.dtsi" #include "pm8150.dtsi" #include "pm8150b.dtsi" @@ -624,8 +627,72 @@ &slpi { firmware-name = "qcom/sm8250/slpi.mbn"; }; +&soc { + wcd938x: codec { + compatible = "qcom,wcd9380-codec"; + #sound-dai-cells = <1>; + reset-gpios = <&tlmm 32 0>; + vdd-buck-supply = <&vreg_s4a_1p8>; + vdd-rxtx-supply = <&vreg_s4a_1p8>; + vdd-io-supply = <&vreg_s4a_1p8>; + vdd-mic-bias-supply = <&vreg_bob>; + qcom,micbias1-microvolt = <1800000>; + qcom,micbias2-microvolt = <1800000>; + qcom,micbias3-microvolt = <1800000>; + qcom,micbias4-microvolt = <1800000>; + qcom,mbhc-buttons-vthreshold-microvolt = <75000 150000 237000 500000 500000 500000 500000 500000>; + qcom,mbhc-headset-vthreshold-microvolt = <1700000>; + qcom,mbhc-headphone-vthreshold-microvolt = <50000>; + qcom,rx-device = <&wcd_rx>; + qcom,tx-device = <&wcd_tx>; + }; +}; + +&swr1 { + wcd_rx: wcd9380-rx@0,4 { + compatible = "sdw20217010d00"; + reg = <0 4>; + qcom,rx-port-mapping = <1 2 3 4 5>; + }; +}; + +&swr2 { + wcd_tx: wcd9380-tx@0,3 { + compatible = "sdw20217010d00"; + reg = <0 3>; + qcom,tx-port-mapping = <2 3 4 5>; + }; +}; + &tlmm { gpio-reserved-ranges = <28 4>, <40 4>; + + wcd938x_reset_default: wcd938x_reset_default { + mux { + pins = "gpio32"; + function = "gpio"; + }; + + config { + pins = "gpio32"; + drive-strength = <16>; + output-high; + }; + }; + + wcd938x_reset_sleep: wcd938x_reset_sleep { + mux { + pins = "gpio32"; + function = "gpio"; + }; + + config { + pins = "gpio32"; + drive-strength = <16>; + bias-disable; + output-low; + }; + }; }; &uart12 {