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Commit 16ffe33f authored by Sudheer Papothi's avatar Sudheer Papothi
Browse files

ARM: dts: msm8994: Add support for ultrasound 



Ultrasound emitter requires lineout device path. Change enables
lineout device path for ultrasound usecase.

Change-Id: I15b0d3b9dee99ccda3536a8ab47f598c712effca
Signed-off-by: default avatarSudheer Papothi <spapothi@codeaurora.org>
parent b2493d05

arch/arm/boot/dts/qcom/msm8994-mtp.dtsi

+39 −0
Original line number Diff line number Diff line
@@ -366,9 +366,38 @@ 


	sound {

		qcom,model = "msm8994-tomtom-mtp-snd-card";



		qcom,audio-routing =

			"RX_BIAS", "MCLK",

			"LDO_H", "MCLK",

			"AIF4 MAD", "MCLK",

			"ultrasound amp", "LINEOUT1",

			"ultrasound amp", "LINEOUT3",

			"AMIC1", "MIC BIAS1 Internal1",

			"MIC BIAS1 Internal1", "Handset Mic",

			"AMIC2", "MIC BIAS2 External",

			"MIC BIAS2 External", "Headset Mic",

			"AMIC3", "MIC BIAS2 External",

			"MIC BIAS2 External", "ANCRight Headset Mic",

			"AMIC4", "MIC BIAS2 External",

			"MIC BIAS2 External", "ANCLeft Headset Mic",

			"DMIC1", "MIC BIAS1 External",

			"MIC BIAS1 External", "Digital Mic1",

			"DMIC2", "MIC BIAS1 External",

			"MIC BIAS1 External", "Digital Mic2",

			"DMIC3", "MIC BIAS3 External",

			"MIC BIAS3 External", "Digital Mic3",

			"DMIC4", "MIC BIAS3 External",

			"MIC BIAS3 External", "Digital Mic4",

			"DMIC5", "MIC BIAS4 External",

			"MIC BIAS4 External", "Digital Mic5",

			"DMIC6", "MIC BIAS4 External",

			"MIC BIAS4 External", "Digital Mic6";



		qcom,us-euro-gpios = <&pm8994_mpps 2 0>;

		qcom,cdc-micbias2-headset-only;

		qcom,mbhc-audio-jack-type = "6-pole-jack";

		qcom,ext-ult-spk-amp-gpio = <&pmi8994_gpios 1 0>;

	};

};
@@ -500,6 +529,16 @@ 
	};

};



&pmi8994_gpios {

	gpio@c000 {	/* GPIO 1  Ultrasound PA EN */

		qcom,mode = <1>;	/* DIGITAL OUT */

		qcom,pull = <5>;	/* No Pull */

		qcom,vin-sel = <2>;	/* 1.8 */

		qcom,src-sel = <0>;	/* CONSTANT */

		qcom,master-en = <1>;	/* ENABLE GPIO */

	};

};



&pmi8994_mpps {

	mpp@a300 { /* MPP 4 */

		/* WLED FET */