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Commit 84338d91 authored by Jagan Teki's avatar Jagan Teki Committed by Shawn Guo
Browse files

ARM: dts: imx6ul-geam: Add Sound card with codec node 



Add support for Sound card and related codec(via i2c1) nodes
on Engicam GEAM6UL variant module boards.

Signed-off-by: default avatarJagan Teki <jagan@amarulasolutions.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 182de5eb

arch/arm/boot/dts/imx6ul-geam.dts

+36 −0
Original line number Diff line number Diff line
@@ -92,6 +92,32 @@ 
		regulator-always-on;

		regulator-boot-on;

	};



	sound {

		compatible = "simple-audio-card";

		simple-audio-card,name = "imx6ul-geam-sgtl5000";

		simple-audio-card,format = "i2s";

		simple-audio-card,bitclock-master = <&dailink_master>;

		simple-audio-card,frame-master = <&dailink_master>;

		simple-audio-card,widgets =

			"Microphone", "Mic Jack",

			"Line", "Line In",

			"Line", "Line Out",

			"Headphone", "Headphone Jack";

		simple-audio-card,routing =

			"MIC_IN", "Mic Jack",

			"Mic Jack", "Mic Bias",

			"Headphone Jack", "HP_OUT";



		simple-audio-card,cpu {

			sound-dai = <&sai2>;

		};



		dailink_master: simple-audio-card,codec {

			sound-dai = <&sgtl5000>;

			clocks = <&clks IMX6UL_CLK_SAI2>;

		};

	};

};



&can1 {
@@ -151,6 +177,16 @@ 
	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_i2c1>;

	status = "okay";



	sgtl5000: codec@a {

		compatible = "fsl,sgtl5000";

		reg = <0x0a>;

		clocks = <&clks IMX6UL_CLK_OSC>;

		clock-names = "mclk";

		VDDA-supply = <&reg_3p3v>;

		VDDIO-supply = <&reg_3p3v>;

		VDDD-supply = <&reg_1p8v>;

	};

};



&i2c2 {