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Commit cb37c719 authored by Vaishnavi Kommaraju's avatar Vaishnavi Kommaraju
Browse files

ARM: dts: msm: Add external codec support for SDM439 



Add audio support for external codec on SDM439.

Change-Id: I9ce544e545d1303077946a7bc1396f4ef4a3704b
Signed-off-by: default avatarVaishnavi Kommaraju <vkommara@codeaurora.org>
parent 202aa1fb

arch/arm64/boot/dts/qcom/msm8937-audio.dtsi

+55 −22
Original line number Diff line number Diff line
@@ -240,16 +240,23 @@ 
			"SpkrRight IN", "SPK2 OUT";



		qcom,tasha-mclk-clk-freq = <9600000>;

		qcom,cdc-us-euro-gpios = <&tlmm 63 0>;

		qcom,msm-mbhc-hphl-swh = <0>;

		qcom,msm-mbhc-gnd-swh = <0>;

		qcom,cdc-us-eu-gpios = <&cdc_us_euro_sw>;

		qcom,quin-mi2s-gpios = <&cdc_quin_mi2s_gpios>;



		asoc-platform = <&pcm0>, <&pcm1>, <&pcm2>, <&voip>, <&voice>,

				<&loopback>, <&compress>, <&hostless>,

				<&afe>, <&lsm>, <&routing>;

				<&afe>, <&lsm>, <&routing>, <&cpe>,

				<&pcm_noirq>;

		asoc-platform-names = "msm-pcm-dsp.0", "msm-pcm-dsp.1",

				"msm-pcm-dsp.2", "msm-voip-dsp",

				"msm-pcm-voice", "msm-pcm-loopback",

				"msm-compress-dsp", "msm-pcm-hostless",

				"msm-pcm-afe", "msm-lsm-client",

				"msm-pcm-routing";

				"msm-pcm-routing", "msm-cpe-lsm",

				"msm-pcm-dsp-noirq";



		asoc-cpu = <&dai_pri_auxpcm>,

				<&dai_mi2s2>, <&dai_mi2s3>, <&dai_mi2s5>,
@@ -281,9 +288,6 @@ 


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

		asoc-codec-names = "msm-stub-codec.1", "msm-hdmi-dba-codec-rx";

		qcom,cdc-us-euro-gpios = <&tlmm 63 0>;

		qcom,msm-mbhc-hphl-swh = <0>;

		qcom,msm-mbhc-gnd-swh = <0>;



		qcom,wsa-max-devs = <2>;

		qcom,wsa-devs = <&wsa881x_211>, <&wsa881x_212>,
@@ -292,11 +296,19 @@ 
				"SpkrLeft", "SpkrRight";

	};



	cpe: qcom,msm-cpe-lsm {

		compatible = "qcom,msm-cpe-lsm";

	};



	wcd9xxx_intc: wcd9xxx-irq {

		status = "disabled";

		compatible = "qcom,wcd9xxx-irq";

		interrupt-controller;

		#interrupt-cells = <1>;

		interrupt-parent = <&tlmm>;

		interrupts = <73 0>;

		qcom,gpio-connect = <&tlmm 73 0>;

		pinctrl-names = "default";

		pinctrl-0 = <&wcd_intr_default>;

	};



	clock_audio: audio_ext_clk {
@@ -306,28 +318,61 @@ 
		qcom,node_has_rpm_clock;

		#clock-cells = <1>;

		qcom,audio-ref-clk-gpio = <&pm8937_gpios 1 0>;

		qcom,lpass-mclk-id = "pri_mclk";

		clocks = <&clock_gcc clk_div_clk2>;

		pinctrl-0 = <&cdc_mclk2_sleep>;

		pinctrl-1 = <&cdc_mclk2_active>;

	};



	wcd_rst_gpio: wcd_gpio_ctrl {

	wcd_rst_gpio: msm_cdc_pinctrl {

		status = "disabled";

		qcom,cdc-rst-n-gpio = <&tlmm 68 0>;

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

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

		pinctrl-0 = <&cdc_reset_active>;

		pinctrl-1 = <&cdc_reset_sleep>;

	};

};



&slim_msm {

	status = "disabled";



	dai_slim: msm_dai_slim {

		status = "disabled";

		compatible = "qcom,msm-dai-slim";

		elemental-addr = [ff ff ff fe 17 02];

	};



	wcd9335: tasha_codec {

		status = "disabled";

		compatible = "qcom,tasha-slim-pgd";

		elemental-addr = [00 01 A0 01 17 02];



		qcom,cdc-slim-ifd = "tasha-slim-ifd";

		qcom,cdc-slim-ifd-elemental-addr = [00 00 A0 01 17 02];



		interrupt-parent = <&wcd9xxx_intc>;

		interrupts = <0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

				17 18 19 20 21 22 23 24 25 26 27 28 29 30>;



		qcom,wcd-rst-gpio-node = <&wcd_rst_gpio>;



		clock-names = "wcd_clk", "wcd_native_clk";

		clocks = <&clock_audio clk_audio_pmi_clk>,

			<&clock_audio clk_audio_ap_clk2>;



		qcom,cdc-reset-gpio = <&tlmm 68 0>;

		qcom,cdc-static-supplies =

				"cdc-vdd-buck",

				"cdc-buck-sido",

				"cdc-vdd-tx-h",

				"cdc-vdd-rx-h",

				"cdc-vdd-px";

		qcom,cdc-on-demand-supplies = "cdc-vdd-mic-bias";

		qcom,cdc-micbias1-mv = <1800>;

		qcom,cdc-micbias2-mv = <1800>;

		qcom,cdc-micbias3-mv = <1800>;

		qcom,cdc-micbias4-mv = <1800>;



		qcom,cdc-dmic-sample-rate = <2400000>;

		qcom,cdc-mclk-clk-rate = <9600000>;



		cdc-vdd-buck-supply = <&eldo2_pm8937>;

		qcom,cdc-vdd-buck-voltage = <1800000 1800000>;
@@ -355,18 +400,6 @@ 
	};

};



&pm8937_gpios {

	gpio@c000 {

		status = "ok";

		qcom,mode = <1>;

		qcom,pull = <5>;

		qcom,vin-sel = <0>;

		qcom,src-sel = <2>;

		qcom,master-en = <1>;

		qcom,out-strength = <2>;

	};

};



&pm8937_1 {

	pmic_analog_codec: analog-codec@f000 {

		status = "okay";

arch/arm64/boot/dts/qcom/sdm439-audio.dtsi

+59 −0
Original line number Diff line number Diff line
@@ -24,6 +24,65 @@ 
		qcom,msm-vdd-wsa-switch-voltage = <1800000>;

		qcom,msm-vdd-wsa-switch-current = <10000>;

	};



	clock_audio_native: audio_ext_clk_native {

		status = "disabled";

		compatible = "qcom,audio-ref-clk";

		#clock-cells = <1>;

		qcom,codec-mclk-clk-freq = <11289600>;

		qcom,audio-ref-clk-gpio = <&tlmm 66 0>;

		qcom,lpass-mclk-id = "pri_mclk";

		pinctrl-names = "sleep", "active";

		pinctrl-0 = <&cdc_mclk2_sleep>;

		pinctrl-1 = <&cdc_mclk2_active>;

	};

};





&clock_audio {

	pinctrl-names = "active", "sleep";

	pinctrl-0 = <&tasha_mclk_default>;

	pinctrl-1 = <&tasha_mclk_default>;

	qcom,audio-ref-clk-gpio = <&pm8953_gpios 1 0>;

};



&wcd9335 {

	cdc-vdd-buck-supply = <&dbu1>;

	qcom,cdc-vdd-buck-voltage = <1800000 1800000>;

	qcom,cdc-vdd-buck-current = <650000>;



	cdc-buck-sido-supply = <&dbu1>;

	qcom,cdc-buck-sido-voltage = <1800000 1800000>;

	qcom,cdc-buck-sido-current = <150000>;



	cdc-vdd-tx-h-supply = <&dbu1>;

	qcom,cdc-vdd-tx-h-voltage = <1800000 1800000>;

	qcom,cdc-vdd-tx-h-current = <25000>;



	cdc-vdd-rx-h-supply = <&dbu1>;

	qcom,cdc-vdd-rx-h-voltage = <1800000 1800000>;

	qcom,cdc-vdd-rx-h-current = <25000>;



	cdc-vdd-px-supply = <&dbu1>;

	qcom,cdc-vdd-px-voltage = <1800000 1800000>;

	qcom,cdc-vdd-px-current = <10000>;



	cdc-vdd-mic-bias-supply = <&pm8953_l13>;

	qcom,cdc-vdd-mic-bias-voltage = <3075000 3075000>;

	qcom,cdc-vdd-mic-bias-current = <15000>;

};



&pm8953_gpios {

	tasha_mclk {

		tasha_mclk_default: tasha_mclk_default{

			pins = "gpio1";

			function = "func1";

			qcom,drive-strength = <2>;

			power-source = <0>;

			bias-disable;

			output-low;

		};

	};

};



&pm8953_1 {

arch/arm64/boot/dts/qcom/sdm439-ext-audio-mtp.dtsi

0 → 100644
+77 −0
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2018, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and

 * only version 2 as published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 */



&int_codec {

	status = "disabled";

};



&wsa881x_i2c_f {

	status = "disabled";

};



&wsa881x_i2c_45 {

	status = "disabled";

};



&cdc_pri_mi2s_gpios {

	status = "disabled";

};



&wsa881x_analog_vi_gpio {

	status = "disabled";

};



&wsa881x_analog_clk_gpio {

	status = "disabled";

};



&wsa881x_analog_reset_gpio {

	status = "disabled";

};



&slim_msm {

	status = "okay";

};



&dai_slim {

	status = "okay";

};



&wcd9xxx_intc {

	status = "okay";

};



&clock_audio {

	status = "okay";

};



&wcd9335 {

	status = "okay";

};



&cdc_us_euro_sw {

	status = "okay";

};



&cdc_quin_mi2s_gpios {

	status = "okay";

};



&wcd_rst_gpio {

	status = "okay";

};



&ext_codec {

	status = "okay";

};

arch/arm64/boot/dts/qcom/sdm439-regulator.dtsi

+7 −0
Original line number Diff line number Diff line
@@ -469,4 +469,11 @@ 
		qcom,cpr-voltage-scaling-factor-max = <0 2000 2000>;

		qcom,cpr-scaled-init-voltage-as-ceiling;

	};



	dbu1: dbu1 {

		compatible = "regulator-fixed";

		regulator-name = "dbu1";

		startup-delay-us = <0>;

		enable-active-high;

	};

};

arch/arm64/boot/dts/qcom/sdm439.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -14,6 +14,7 @@ 
#include "msm8937.dtsi"

#include "sdm439-pm8953.dtsi"

#include "sdm439-pmi632.dtsi"

#include "sdm439-audio.dtsi"



/ {

	model = "Qualcomm Technologies, Inc. SDM439";