atmel-sam9x5-wm8731-audio.txt (980B)
1* Atmel at91sam9x5ek wm8731 audio complex 2 3Required properties: 4 - compatible: "atmel,sam9x5-wm8731-audio" 5 - atmel,model: The user-visible name of this sound complex. 6 - atmel,ssc-controller: The phandle of the SSC controller 7 - atmel,audio-codec: The phandle of the WM8731 audio codec 8 - atmel,audio-routing: A list of the connections between audio components. 9 Each entry is a pair of strings, the first being the connection's sink, 10 the second being the connection's source. 11 12Available audio endpoints for the audio-routing table: 13 14Board connectors: 15 * Headphone Jack 16 * Line In Jack 17 18wm8731 pins: 19cf Documentation/devicetree/bindings/sound/wm8731.txt 20 21Example: 22sound { 23 compatible = "atmel,sam9x5-wm8731-audio"; 24 25 atmel,model = "wm8731 @ AT91SAM9X5EK"; 26 27 atmel,audio-routing = 28 "Headphone Jack", "RHPOUT", 29 "Headphone Jack", "LHPOUT", 30 "LLINEIN", "Line In Jack", 31 "RLINEIN", "Line In Jack"; 32 33 atmel,ssc-controller = <&ssc0>; 34 atmel,audio-codec = <&wm8731>; 35};