1WM8731 audio CODEC
2
3This device supports both I2C and SPI (configured with pin strapping
4on the board).
5
6Required properties:
7
8  - compatible : "wlf,wm8731"
9
10  - reg : the I2C address of the device for I2C, the chip select
11          number for SPI.
12
13Example:
14
15wm8731: codec@1a {
16	compatible = "wlf,wm8731";
17	reg = <0x1a>;
18};
19
20Available audio endpoints for an audio-routing table:
21 * LOUT: Left Channel Line Output
22 * ROUT: Right Channel Line Output
23 * LHPOUT: Left Channel Headphone Output
24 * RHPOUT: Right Channel Headphone Output
25 * LLINEIN: Left Channel Line Input
26 * RLINEIN: Right Channel Line Input
27 * MICIN: Microphone Input
28