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- Bindings for I2S controller built into xtfpga Xtensa bitstreams.
- Required properties:
- - compatible: shall be "cdns,xtfpga-i2s".
- - reg: memory region (address and length) with device registers.
- - interrupts: interrupt for the device.
- - clocks: phandle to the clk used as master clock. I2S bus clock
- is derived from it.
- Examples:
- i2s0: xtfpga-i2s@0d080000 {
- #sound-dai-cells = <0>;
- compatible = "cdns,xtfpga-i2s";
- reg = <0x0d080000 0x40>;
- interrupts = <2 1>;
- clocks = <&cdce706 4>;
- };
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