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Commit 5a852743 authored by Sylwester Nawrocki's avatar Sylwester Nawrocki Committed by Kukjin Kim
Browse files

ARM: dts: Add sound nodes for Odroid-X2/U3 boards 



Add MAX98090 audio codec, I2S interface and the sound complex
nodes to enable audio on Odroid-X2/U3 boards.

Signed-off-by: default avatarSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent 78f54db1

arch/arm/boot/dts/exynos4412-odroid-common.dtsi

+27 −0
Original line number Diff line number Diff line
@@ -32,6 +32,21 @@ 
		};

	};



	i2s0: i2s@03830000 {

		pinctrl-0 = <&i2s0_bus>;

		pinctrl-names = "default";

		status = "okay";

		clocks = <&clock_audss EXYNOS_I2S_BUS>,

			 <&clock_audss EXYNOS_DOUT_AUD_BUS>;

		clock-names = "iis", "i2s_opclk0";

	};



	sound: sound {

		compatible = "samsung,odroidx2-audio";

		samsung,i2s-controller = <&i2s0>;

		samsung,audio-codec = <&max98090>;

	};



	mmc@12550000 {

		pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;

		pinctrl-names = "default";
@@ -321,6 +336,18 @@ 
		};

	};



	i2c@13870000 {

		pinctrl-names = "default";

		pinctrl-0 = <&i2c1_bus>;

		status = "okay";

		max98090: max98090@10 {

			compatible = "maxim,max98090";

			reg = <0x10>;

			interrupt-parent = <&gpx0>;

			interrupts = <0 0>;

		};

	};



	exynos-usbphy@125B0000 {

		status = "okay";

	};

arch/arm/boot/dts/exynos4412-odroidu3.dts

+12 −0
Original line number Diff line number Diff line
@@ -47,3 +47,15 @@ 
		status = "okay";

	};

};



&sound {

	compatible = "samsung,odroidu3-audio";

	samsung,model = "Odroid-U3";

	samsung,audio-routing =

		"Headphone Jack", "HPL",

		"Headphone Jack", "HPR",

		"Headphone Jack", "MICBIAS",

		"IN1", "Headphone Jack",

		"Speakers", "SPKL",

		"Speakers", "SPKR";

};

arch/arm/boot/dts/exynos4412-odroidx2.dts

+9 −0
Original line number Diff line number Diff line
@@ -21,3 +21,12 @@ 
		reg = <0x40000000 0x7FF00000>;

	};

};



&sound {

	samsung,model = "Odroid-X2";

	samsung,audio-routing =

		"Headphone Jack", "HPL",

		"Headphone Jack", "HPR",

		"IN1", "Mic Jack",

		"Mic Jack", "MICBIAS";

};