arm64: dts: qcom: db845c: add analog audio support (89a32a4e) · Commits · 戴 / test

arch/arm64/boot/dts/qcom/sdm845-db845c.dts

+158 −0

Original line number	Diff line number	Diff line
		@@ -8,6 +8,8 @@
		#include <dt-bindings/gpio/gpio.h>
		#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
		#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"
		#include "pmi8998.dtsi"
		@@ -429,6 +431,37 @@
		};
		};

		/* QUAT I2S Uses 4 I2S SD Lines for audio on LT9611 HDMI Bridge */
		&q6afedai {
		qi2s@22 {
		reg = <22>;
		qcom,sd-lines = <0 1 2 3>;
		};
		};

		&q6asmdai {
		dai@0 {
		reg = <0>;
		direction = <2>;
		};

		dai@1 {
		reg = <1>;
		direction = <2>;
		};

		dai@2 {
		reg = <2>;
		direction = <1>;
		};

		dai@3 {
		reg = <3>;
		direction = <2>;
		is-compress-dai;
		};
		};

		&qupv3_id_0 {
		status = "okay";
		};
		@@ -450,6 +483,89 @@
		cd-gpios = <&tlmm 126 GPIO_ACTIVE_LOW>;
		};

		&sound {
		compatible = "qcom,db845c-sndcard";
		pinctrl-0 = <&quat_mi2s_active
		&quat_mi2s_sd0_active
		&quat_mi2s_sd1_active
		&quat_mi2s_sd2_active
		&quat_mi2s_sd3_active>;
		pinctrl-names = "default";
		model = "DB845c";
		audio-routing =
		"RX_BIAS", "MCLK",
		"AMIC1", "MIC BIAS1",
		"AMIC2", "MIC BIAS2",
		"DMIC0", "MIC BIAS1",
		"DMIC1", "MIC BIAS1",
		"DMIC2", "MIC BIAS3",
		"DMIC3", "MIC BIAS3",
		"SpkrLeft IN", "SPK1 OUT",
		"SpkrRight IN", "SPK2 OUT",
		"MM_DL1", "MultiMedia1 Playback",
		"MM_DL2", "MultiMedia2 Playback",
		"MM_DL4", "MultiMedia4 Playback",
		"MultiMedia3 Capture", "MM_UL3";

		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>;
		};
		};

		mm3-dai-link {
		link-name = "MultiMedia3";
		cpu {
		sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA3>;
		};
		};

		mm4-dai-link {
		link-name = "MultiMedia4";
		cpu {
		sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA4>;
		};
		};

		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>;
		};
		};
		};

		&spi2 {
		/* On Low speed expansion */
		label = "LS-SPI0";
		@@ -553,6 +669,15 @@
		function = "gpio";
		bias-pull-up;
		};

		wcd_intr_default: wcd_intr_default {
		pins = <54>;
		function = "gpio";

		input-enable;
		bias-pull-down;
		drive-strength = <2>;
		};
		};

		&uart3 {
		@@ -649,6 +774,39 @@
		vdda-pll-supply = <&vreg_l26a_1p2>;
		};

		&wcd9340{
		pinctrl-0 = <&wcd_intr_default>;
		pinctrl-names = "default";
		clock-names = "extclk";
		clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
		reset-gpios = <&tlmm 64 0>;
		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 = "sdw10217201000";
		reg = <0 1>;
		powerdown-gpios = <&wcdgpio 2 GPIO_ACTIVE_HIGH>;
		#thermal-sensor-cells = <0>;
		sound-name-prefix = "SpkrLeft";
		#sound-dai-cells = <0>;
		};

		right_spkr: wsa8810-right{
		compatible = "sdw10217201000";
		powerdown-gpios = <&wcdgpio 2 GPIO_ACTIVE_HIGH>;
		reg = <0 2>;
		#thermal-sensor-cells = <0>;
		sound-name-prefix = "SpkrRight";
		#sound-dai-cells = <0>;
		};
		};
		};

		&wifi {
		status = "okay";

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