Commit 30916268 authored by Biju Das's avatar Biju Das Committed by Simon Horman
Browse files

ARM: dts: iwg20d-q7-common: Enable SGTL5000 audio codec 



This patch enables SGTL5000 audio codec on the carrier board.

Signed-off-by: default avatarBiju Das <biju.das@bp.renesas.com>
Reviewed-by: default avatarFabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent 3da25909

arch/arm/boot/dts/iwg20d-q7-common.dtsi

+24 −0
Original line number Diff line number Diff line
@@ -20,6 +20,20 @@ 
		stdout-path = "serial0:115200n8";

	};



	audio_clock: audio_clock {

		compatible = "fixed-clock";

		#clock-cells = <0>;

		clock-frequency = <26000000>;

	};



	reg_1p5v: 1p5v {

		compatible = "regulator-fixed";

		regulator-name = "1P5V";

		regulator-min-microvolt = <1500000>;

		regulator-max-microvolt = <1500000>;

		regulator-always-on;

	};



	vcc_sdhi1: regulator-vcc-sdhi1 {

		compatible = "regulator-fixed";
@@ -83,6 +97,16 @@ 
		compatible = "ti,bq32000";

		reg = <0x68>;

	};



	sgtl5000: codec@a {

		compatible = "fsl,sgtl5000";

		#sound-dai-cells = <0>;

		reg = <0x0a>;

		clocks = <&audio_clock>;

		VDDA-supply = <&reg_3p3v>;

		VDDIO-supply = <&reg_3p3v>;

		VDDD-supply = <&reg_1p5v>;

	};

};



&pci0 {

CRA Git | Maintained and supported by SUSTech CRA and CCSE