Commit | Line | Data |
---|---|---|
8bfcab7c BS |
1 | WM8904 audio CODEC |
2 | ||
3 | This device supports I2C only. | |
4 | ||
5 | Required properties: | |
4d4f175a | 6 | - compatible: "wlf,wm8904" or "wlf,wm8912" |
8bfcab7c BS |
7 | - reg: the I2C address of the device. |
8 | - clock-names: "mclk" | |
9 | - clocks: reference to | |
10 | <Documentation/devicetree/bindings/clock/clock-bindings.txt> | |
11 | ||
12 | Pins on the device (for linking into audio routes): | |
13 | ||
14 | * IN1L | |
15 | * IN1R | |
16 | * IN2L | |
17 | * IN2R | |
18 | * IN3L | |
19 | * IN3R | |
20 | * HPOUTL | |
21 | * HPOUTR | |
22 | * LINEOUTL | |
23 | * LINEOUTR | |
24 | * MICBIAS | |
25 | ||
26 | Examples: | |
27 | ||
28 | codec: wm8904@1a { | |
29 | compatible = "wlf,wm8904"; | |
30 | reg = <0x1a>; | |
31 | clocks = <&pck0>; | |
32 | clock-names = "mclk"; | |
33 | }; |