| WM8974 audio CODEC | |
| This device supports both I2C and SPI (configured with pin strapping | |
| on the board). | |
| Required properties: | |
| - compatible: "wlf,wm8974" | |
| - reg: the I2C address or SPI chip select number of the device | |
| Examples: | |
| codec: wm8974@1a { | |
| compatible = "wlf,wm8974"; | |
| reg = <0x1a>; | |
| }; |