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Commit 15ff964d authored by Bo Shen's avatar Bo Shen Committed by Nicolas Ferre
Browse files

ARM: at91: dt: sama5d4ek: enable audio 



Enable audio support for sama5d4ek board.

Signed-off-by: default avatarBo Shen <voice.shen@atmel.com>
Signed-off-by: default avatarNicolas Ferre <nicolas.ferre@atmel.com>
parent 5afd9451

arch/arm/boot/dts/at91-sama5d4ek.dts

+20 −0
Original line number Diff line number Diff line
@@ -182,6 +182,10 @@ 
						atmel,pins =

							<AT91_PIOE 6 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;

					};

					pinctrl_pck2_as_audio_mck: pck2_as_audio_mck {

						atmel,pins =

							<AT91_PIOB 10 AT91_PERIPH_B AT91_PINCTRL_NONE>;

					};

					pinctrl_usba_vbus: usba_vbus {

						atmel,pins =

							<AT91_PIOE 31 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>;
@@ -288,4 +292,20 @@ 
			linux,default-trigger = "heartbeat";

		};

	};



	sound {

		compatible = "atmel,asoc-wm8904";

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_pck2_as_audio_mck>;



		atmel,model = "wm8904 @ SAMA5D4EK";

		atmel,audio-routing =

			"Headphone Jack", "HPOUTL",

			"Headphone Jack", "HPOUTR",

			"IN1L", "Line In Jack",

			"IN1R", "Line In Jack";



		atmel,ssc-controller = <&ssc0>;

		atmel,audio-codec = <&wm8904>;

	};

};