Commit d0c46bed authored by Steffen Hemer's avatar Steffen Hemer Committed by Tony Lindgren
Browse files

ARM: dts: am335x-wega: Fix audio codec by using simple-audio-card driver. 



Sound did not work with the previous EVM sound card binding, EVM dts
switched to using 'simple-audio-card', so this fixes audio codec by using
simple-audio-card driver.

Signed-off-by: default avatarSteffen Hemer <s.hemer@phytec.de>
Message-Id: <20230214132302.39087-2-s.hemer@phytec.de>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 29f4747a

arch/arm/boot/dts/am335x-wega.dtsi

+30 −15
Original line number Diff line number Diff line
@@ -8,8 +8,34 @@ / { 
	model = "Phytec AM335x phyBOARD-WEGA";

	compatible = "phytec,am335x-wega", "phytec,am335x-phycore-som", "ti,am33xx";



	sound: sound_iface {

		compatible = "ti,da830-evm-audio";

	sound: sound-iface {

		compatible = "simple-audio-card";

		simple-audio-card,name = "snd-wega";

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

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

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

		simple-audio-card,mclk-fs = <32>;

		simple-audio-card,widgets =

					"Line", "Line In",

					"Line", "Line Out",

					"Speaker", "Speaker";

		simple-audio-card,routing =

					"Line Out", "LLOUT",

					"Line Out", "RLOUT",

					"Speaker", "SPOP",

					"Speaker", "SPOM",

					"LINE1L", "Line In",

					"LINE1R", "Line In";



		simple-audio-card,cpu {

			sound-dai = <&mcasp0>;

		};



		sound_iface_main: simple-audio-card,codec {

			sound-dai = <&tlv320aic3007>;

			clocks = <&mcasp0_fck>;

		};



	};



	vcc3v3: fixedregulator1 {
@@ -36,6 +62,7 @@ AM33XX_PADCONF(AM335X_PIN_MCASP0_AXR1, PIN_OUTPUT_PULLDOWN, MUX_MODE0) 


&i2c0 {

	tlv320aic3007: tlv320aic3007@18 {

		#sound-dai-cells = <0>;

		compatible = "ti,tlv320aic3007";

		reg = <0x18>;

		AVDD-supply = <&vcc3v3>;
@@ -47,6 +74,7 @@ tlv320aic3007: tlv320aic3007@18 { 
};



&mcasp0 {

	#sound-dai-cells = <0>;

	pinctrl-names = "default";

	pinctrl-0 = <&mcasp0_pins>;

	op-mode = <0>; /* DAVINCI_MCASP_IIS_MODE */
@@ -59,19 +87,6 @@ &mcasp0 { 
	status = "okay";

};



&sound {

	ti,model = "AM335x-Wega";

	ti,audio-codec = <&tlv320aic3007>;

	ti,mcasp-controller = <&mcasp0>;

	ti,audio-routing =

		"Line Out",		"LLOUT",

		"Line Out",		"RLOUT",

		"LINE1L",		"Line In",

		"LINE1R",		"Line In";

	clocks = <&mcasp0_fck>;

	clock-names = "mclk";

	status = "okay";

};



/* CAN Busses */

&am33xx_pinmux {