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Commit 73ca1368 authored by Baochu Xu's avatar Baochu Xu
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ARM: dts: Add sound support for SDM429W 



Add sound support for SDM429W

Change-Id: I929deb43e6f27740e0395929f4c7aeb7327fde78
Signed-off-by: default avatarBaochu Xu <bxu@codeaurora.org>
parent c757e03e

Documentation/devicetree/bindings/sound/qcom-audio-dev.txt

+2 −1
Original line number Diff line number Diff line
@@ -1600,7 +1600,8 @@ Example: 
* MSM8952 ASoC Machine driver



Required properties:

- compatible : "qcom,msm8952-audio-codec"

- compatible : "qcom,msm8952-audio-codec" for pmic codec,

				"qcom,msm8952-dig-asoc-snd" for digital internal codec,

- qcom,model : The user-visible name of this sound card.

- reg : Offset and length of the register region(s) for MI2S/PCM MUX

- reg-names : Register region name(s) referenced in reg above

arch/arm64/boot/dts/qcom/sdm429-qrd-spyro-evt.dtsi

+74 −0
Original line number Diff line number Diff line
@@ -136,3 +136,77 @@ 
&wcnss_fw_mem {

	reg = <0x0 0x8cc00000 0x0 0x700000>;

};





&int_codec {

	compatible = "qcom,msm8952-dig-asoc-snd";

	status = "okay";

	qcom,model = "sdm429-qrd-snd-card";

	qcom,msm-ext-pa = "quaternary";

	/delete-property/ qcom,split-a2dp;

	asoc-wsa-codec-names;

	asoc-wsa-codec-prefixes;

	qcom,audio-routing =

		"CDC_CONN", "MCLK",

		"QUAT_MI2S_RX", "DIGIT_REGULATOR",

		"TX_I2S_CLK", "DIGIT_REGULATOR",

		"DMIC1", "Digital Mic1",

		"DMIC2", "Digital Mic2";

	qcom,cdc-dmic-gpios = <&cdc_dmic_gpios>;

	qcom,quat-mi2s-gpios = <&cdc_quat_mi2s_gpios>;

	qcom,msm-gpios =

		"quat_i2s",

		"dmic";

	qcom,pinctrl-names =

		"all_off",

		"quat_i2s_act",

		"dmic_act",

		"quat_i2s_dmic_act";

	pinctrl-names =

		"all_off",

		"quat_i2s_act",

		"dmic_act",

		"quat_i2s_dmic_act";

	pinctrl-0 = <&quat_mi2s_sleep &quat_mi2s_din_sleep

		&cdc_dmic0_clk_sus &cdc_dmic0_data_sus>;

	pinctrl-1 = <&quat_mi2s_active &quat_mi2s_din_active

		&cdc_dmic0_clk_sus &cdc_dmic0_data_sus>;

	pinctrl-2 = <&quat_mi2s_sleep &quat_mi2s_din_sleep

		&cdc_dmic0_clk_act &cdc_dmic0_data_act>;

	pinctrl-3 = <&quat_mi2s_active &quat_mi2s_din_active

		&cdc_dmic0_clk_act &cdc_dmic0_data_act>;

	/delete-property/qcom,cdc-us-euro-gpios;



	asoc-codec = <&stub_codec>, <&msm_dig_codec>;

	asoc-codec-names = "msm-stub-codec.1", "msm-dig-codec";

};



&soc {

	msm_dig_codec: msm_dig_codec {

		compatible = "qcom,msm-digital-codec";

		reg = <0xc0f0000 0x0>;

		qcom,no-analog-codec;

	};



	cdc_dmic_gpios: cdc_dmic_pinctrl {

		compatible = "qcom,msm-cdc-pinctrl";

		pinctrl-names = "aud_active", "aud_sleep";

		pinctrl-0 = <&cdc_dmic0_clk_act &cdc_dmic0_data_act>;

		pinctrl-1 = <&cdc_dmic0_clk_sus &cdc_dmic0_data_sus>;

	};



	cdc_quat_mi2s_gpios: msm_cdc_pinctrl_quat {

		compatible = "qcom,msm-cdc-pinctrl";

		pinctrl-names = "aud_active", "aud_sleep";

		pinctrl-0 = <&quat_mi2s_active &quat_mi2s_din_active>;

		pinctrl-1 = <&quat_mi2s_sleep &quat_mi2s_din_sleep>;

	};

};



&wsa881x_i2c_f {

	status = "disabled";

};



&wsa881x_i2c_45 {

	status = "disabled";

};