rt5514.txt (732B)
1RT5514 audio CODEC 2 3This device supports both I2C and SPI. 4 5Required properties: 6 7- compatible : "realtek,rt5514". 8 9- reg : the I2C address of the device for I2C, the chip select 10 number for SPI. 11 12Optional properties: 13 14- clocks: The phandle of the master clock to the CODEC 15- clock-names: Should be "mclk" 16 17- interrupts: The interrupt number to the cpu. The interrupt specifier format 18 depends on the interrupt controller. 19 20- realtek,dmic-init-delay-ms 21 Set the DMIC initial delay (ms) to wait it ready for I2C. 22 23Pins on the device (for linking into audio routes) for I2C: 24 25 * DMIC1L 26 * DMIC1R 27 * DMIC2L 28 * DMIC2R 29 * AMICL 30 * AMICR 31 32Example: 33 34rt5514: codec@57 { 35 compatible = "realtek,rt5514"; 36 reg = <0x57>; 37};