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Subject[PATCH 2/4] arm64: dts: qcom: c630: Enable audio support
Date
This patch add support to audio via WSA881x Speakers and Headset.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
---
.../boot/dts/qcom/sdm850-lenovo-yoga-c630.dts | 91 +++++++++++++++++++
1 file changed, 91 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
index b255be3a4a0a..99f5836b9331 100644
--- a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
+++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
@@ -8,6 +8,8 @@
/dts-v1/;

#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
+#include <dt-bindings/sound/qcom,q6afe.h>
+#include <dt-bindings/sound/qcom,q6asm.h>
#include "sdm845.dtsi"
#include "pm8998.dtsi"

@@ -353,6 +355,95 @@
status = "okay";
};

+&slim_msm {
+ ngd@1 {
+ wcd9340: codec@1{
+ clock-names = "extclk";
+ clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
+ vdd-buck-supply = <&vreg_s4a_1p8>;
+ vdd-buck-sido-supply = <&vreg_s4a_1p8>;
+ vdd-tx-supply = <&vreg_s4a_1p8>;
+ vdd-rx-supply = <&vreg_s4a_1p8>;
+ vdd-io-supply = <&vreg_s4a_1p8>;
+ swm: swm@c85 {
+ left_spkr:wsa8810-left{
+ compatible = "sdw10217211000";
+ reg = <0 3>;
+ powerdown-gpios = <&wcdpinctrl 2 0>;
+ #thermal-sensor-cells = <0>;
+ sound-name-prefix = "SpkrLeft";
+ #sound-dai-cells = <0>;
+ };
+
+ right_spkr:wsa8810-right{
+ compatible = "sdw10217211000";
+ powerdown-gpios = <&wcdpinctrl 3 0>;
+ reg = <0 4>;
+ #thermal-sensor-cells = <0>;
+ sound-name-prefix = "SpkrRight";
+ #sound-dai-cells = <0>;
+ };
+ };
+
+ };
+ };
+};
+
+&sound {
+ compatible = "qcom,db845c-sndcard";
+ model = "Lenovo-YOGA-C630-13Q50";
+
+ audio-routing =
+ "RX_BIAS", "MCLK",
+ "AMIC2", "MIC BIAS2",
+ "SpkrLeft IN", "SPK1 OUT",
+ "SpkrRight IN", "SPK2 OUT";
+
+ mm1-dai-link {
+ link-name = "MultiMedia1";
+ cpu {
+ sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA1>;
+ };
+ };
+
+ mm2-dai-link {
+ link-name = "MultiMedia2";
+ cpu {
+ sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA2>;
+ };
+ };
+
+ slim-dai-link {
+ link-name = "SLIM Playback";
+ cpu {
+ sound-dai = <&q6afedai SLIMBUS_0_RX>;
+ };
+
+ platform {
+ sound-dai = <&q6routing>;
+ };
+
+ codec {
+ sound-dai = <&left_spkr>, <&right_spkr>, <&swm 0>, <&wcd9340 0>;
+ };
+ };
+
+ slimcap-dai-link {
+ link-name = "SLIM Capture";
+ cpu {
+ sound-dai = <&q6afedai SLIMBUS_0_TX>;
+ };
+
+ platform {
+ sound-dai = <&q6routing>;
+ };
+
+ codec {
+ sound-dai = <&wcd9340 1>;
+ };
+ };
+};
+
&tlmm {
gpio-reserved-ranges = <0 4>, <81 4>;

--
2.21.0
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