| RT5514 audio CODEC |
| |
| This device supports both I2C and SPI. |
| |
| Required properties: |
| |
| - compatible : "realtek,rt5514". |
| |
| - reg : the I2C address of the device for I2C, the chip select |
| number for SPI. |
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| Optional properties: |
| |
| - clocks: The phandle of the master clock to the CODEC |
| - clock-names: Should be "mclk" |
| |
| - interrupt-parent: The phandle for the interrupt controller. |
| - interrupts: The interrupt number to the cpu. The interrupt specifier format |
| depends on the interrupt controller. |
| |
| - realtek,dmic-init-delay-ms |
| Set the DMIC initial delay (ms) to wait it ready for I2C. |
| |
| Pins on the device (for linking into audio routes) for I2C: |
| |
| * DMIC1L |
| * DMIC1R |
| * DMIC2L |
| * DMIC2R |
| * AMICL |
| * AMICR |
| |
| Example: |
| |
| codec: rt5514@57 { |
| compatible = "realtek,rt5514"; |
| reg = <0x57>; |
| }; |
