| WM8728 audio CODEC | |
| This device supports both I2C and SPI (configured with pin strapping | |
| on the board). | |
| Required properties: | |
| - compatible : "wlf,wm8728" | |
| - reg : the I2C address of the device for I2C, the chip select | |
| number for SPI. | |
| Example: | |
| codec: wm8728@1a { | |
| compatible = "wlf,wm8728"; | |
| reg = <0x1a>; | |
| }; |