1 Texas Instruments PCM186x Universal Audio ADC 2 3 These devices support both I2C and SPI (config 4 on the board). 5 6 Required properties: 7 8 - compatible : "ti,pcm1862", 9 "ti,pcm1863", 10 "ti,pcm1864", 11 "ti,pcm1865" 12 13 - reg : The I2C address of the device for I2C 14 number for SPI. 15 16 - avdd-supply: Analog core power supply (3.3v 17 - dvdd-supply: Digital core power supply 18 - iovdd-supply: Digital IO power supply 19 See regulator/regulator.txt for more i 20 21 CODEC input pins: 22 * VINL1 23 * VINR1 24 * VINL2 25 * VINR2 26 * VINL3 27 * VINR3 28 * VINL4 29 * VINR4 30 31 The pins can be used in referring sound node's 32 33 Example: 34 35 pcm186x: audio-codec@4a { 36 compatible = "ti,pcm1865"; 37 reg = <0x4a>; 38 39 avdd-supply = <®_3v3_analog 40 dvdd-supply = <®_3v3>; 41 iovdd-supply = <®_1v8>; 42 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.