1 Everest ES8328 audio CODEC
3 This device supports both I2C and SPI.
7 - compatible : Should be "everest,es8328" or "everest,es8388"
8 - DVDD-supply : Regulator providing digital core supply voltage 1.8 - 3.6V
9 - AVDD-supply : Regulator providing analog supply voltage 3.3V
10 - PVDD-supply : Regulator providing digital IO supply voltage 1.8 - 3.6V
11 - IPVDD-supply : Regulator providing analog output voltage 3.3V
12 - clocks : A 22.5792 or 11.2896 MHz clock
13 - reg : the I2C address of the device for I2C, the chip select number for SPI
15 Pins on the device (for linking into audio routes):
31 compatible = "everest,es8328";
32 DVDD-supply = <®_3p3v>;
33 AVDD-supply = <®_3p3v>;
34 PVDD-supply = <®_3p3v>;
35 HPVDD-supply = <®_3p3v>;