From: Mohammad Rafi Shaik <quic_mohs@xxxxxxxxxxx>
Add nodes for WSA8830 speakers amplifier and WCD9370 headset codec
on qcm6490-idp board.
Signed-off-by: Mohammad Rafi Shaik <quic_mohs@xxxxxxxxxxx>
Co-developed-by: Prasad Kumpatla <quic_pkumpatl@xxxxxxxxxxx>
Signed-off-by: Prasad Kumpatla <quic_pkumpatl@xxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/qcm6490-idp.dts | 83 ++++++++++++++++++++++++
1 file changed, 83 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
index 5f994188bb0b..cbe11c6b6672 100644
--- a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
+++ b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
@@ -170,6 +170,30 @@ vph_pwr: vph-pwr-regulator {
regulator-min-microvolt = <3700000>;
regulator-max-microvolt = <3700000>;
};
+
+ wcd9370: audio-codec-0 {
+ compatible = "qcom,wcd9370-codec";
+
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&wcd_reset_n>;
+ pinctrl-1 = <&wcd_reset_n_sleep>;
+
+ reset-gpios = <&tlmm 83 GPIO_ACTIVE_HIGH>;
+
+ vdd-buck-supply = <&vreg_l17b_1p7>;
+ vdd-rxtx-supply = <&vreg_l18b_1p8>;
+ vdd-px-supply = <&vreg_l18b_1p8>;
+ vdd-mic-bias-supply = <&vreg_bob_3p296>;
+
+ qcom,micbias1-microvolt = <1800000>;
+ qcom,micbias2-microvolt = <1800000>;
+ qcom,micbias3-microvolt = <1800000>;
+
+ qcom,rx-device = <&wcd937x_rx>;
+ qcom,tx-device = <&wcd937x_tx>;
+
+ #sound-dai-cells = <1>;
+ };
};
&apps_rsc {
@@ -729,6 +753,30 @@ &sdc2_data {
drive-strength = <10>;
};
+&swr2 {
+ left_spkr: speaker@0,1 {
+ compatible = "sdw10217020200";
+ reg = <0 1>;
+ powerdown-gpios = <&tlmm 63 GPIO_ACTIVE_LOW>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "SpkrLeft";
+ #thermal-sensor-cells = <0>;
+ vdd-supply = <&vreg_l18b_1p8>;
+ qcom,port-mapping = <1 2 3 7>;
+ };
+
+ right_spkr: speaker@0,2 {
+ compatible = "sdw10217020200";
+ reg = <0 2>;
+ powerdown-gpios = <&tlmm 62 GPIO_ACTIVE_LOW>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "SpkrRight";
+ #thermal-sensor-cells = <0>;
+ vdd-supply = <&vreg_l18b_1p8>;
+ qcom,port-mapping = <4 5 6 8>;
+ };
+};
+
&sdhc_1 {
non-removable;
no-sd;
@@ -752,6 +800,22 @@ &sdhc_2 {
cd-gpios = <&tlmm 91 GPIO_ACTIVE_LOW>;
};
+&swr0 {
+ wcd937x_rx: codec@0,4 {
+ compatible = "sdw20217010a00";
+ reg = <0 4>;
+ qcom,rx-port-mapping = <1 2 3 4 5>;
+ };
+};
+
+&swr1 {
+ wcd937x_tx: codec@0,3 {
+ compatible = "sdw20217010a00";
+ reg = <0 3>;
+ qcom,tx-port-mapping = <1 1 2 3>;
+ };
+};
+
&tlmm {
gpio-reserved-ranges = <32 2>, /* ADSP */
<48 4>; /* NFC */
@@ -761,6 +825,25 @@ sd_cd: sd-cd-state {
function = "gpio";
bias-pull-up;
};
+
+ sw_ctrl: sw-ctrl-state {
+ pins = "gpio86";
+ function = "gpio";
+ bias-pull-down;
+ };
+
+ wcd_reset_n: wcd-reset-n-state {
+ pins = "gpio83";
+ function = "gpio";
+ drive-strength = <8>;
+ };
+
+ wcd_reset_n_sleep: wcd-reset-n-sleep-state {
+ pins = "gpio83";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
};
&uart5 {
--
2.34.1
