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-Atmel ASoC driver with wm8904 audio codec complex
-
-Required properties:
- - compatible: "atmel,asoc-wm8904"
- - atmel,model: The user-visible name of this sound complex.
- - atmel,audio-routing: A list of the connections between audio components.
- Each entry is a pair of strings, the first being the connection's sink,
- the second being the connection's source. Valid names for sources and
- sinks are the WM8904's pins, and the jacks on the board:
-
- WM8904 pins:
-
- * IN1L
- * IN1R
- * IN2L
- * IN2R
- * IN3L
- * IN3R
- * HPOUTL
- * HPOUTR
- * LINEOUTL
- * LINEOUTR
- * MICBIAS
-
- Board connectors:
-
- * Headphone Jack
- * Line In Jack
- * Mic
-
- - atmel,ssc-controller: The phandle of the SSC controller
- - atmel,audio-codec: The phandle of the WM8904 audio codec
-
-Optional properties:
- - pinctrl-names, pinctrl-0: Please refer to pinctrl-bindings.txt
-
-Example:
-sound {
- compatible = "atmel,asoc-wm8904";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_pck0_as_mck>;
-
- atmel,model = "wm8904 @ AT91SAM9N12EK";
-
- atmel,audio-routing =
- "Headphone Jack", "HPOUTL",
- "Headphone Jack", "HPOUTR",
- "IN2L", "Line In Jack",
- "IN2R", "Line In Jack",
- "Mic", "MICBIAS",
- "IN1L", "Mic";
-
- atmel,ssc-controller = <&ssc0>;
- atmel,audio-codec = <&wm8904>;
-};