ARM: dts: iwg22d-sodimm: Enable SGTL5000 audio codec (55e37da0) · Commits · 戴 / test

This patch enables SGTL5000 audio codec on the carrier board. Signed-off-by:

arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts

+28 −0

Original line number	Diff line number	Diff line
		@@ -26,6 +26,12 @@
		stdout-path = "serial3:115200n8";
		};

		audio_clock: audio_clock {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <26000000>;
		};

		vccq_sdhi0: regulator-vccq-sdhi0 {
		compatible = "regulator-gpio";

		@@ -80,6 +86,23 @@
		pinctrl-names = "default";
		};

		&i2c5 {
		pinctrl-0 = <&i2c5_pins>;
		pinctrl-names = "default";

		status = "okay";
		clock-frequency = <400000>;

		sgtl5000: codec@a {
		compatible = "fsl,sgtl5000";
		#sound-dai-cells = <0>;
		reg = <0x0a>;
		clocks = <&audio_clock>;
		VDDA-supply = <&reg_3p3v>;
		VDDIO-supply = <&reg_3p3v>;
		};
		};

		&pci1 {
		status = "okay";
		pinctrl-0 = <&usb1_pins>;
		@@ -102,6 +125,11 @@
		function = "hscif1";
		};

		i2c5_pins: i2c5 {
		groups = "i2c5_b";
		function = "i2c5";
		};

		scif4_pins: scif4 {
		groups = "scif4_data_b";
		function = "scif4";