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1Bindings for I2S controller built into xtfpga Xtensa bitstreams.2 3Required properties:4- compatible: shall be "cdns,xtfpga-i2s".5- reg: memory region (address and length) with device registers.6- interrupts: interrupt for the device.7- clocks: phandle to the clk used as master clock. I2S bus clock8 is derived from it.9 10Examples:11 12 i2s0: xtfpga-i2s@d080000 {13 #sound-dai-cells = <0>;14 compatible = "cdns,xtfpga-i2s";15 reg = <0x0d080000 0x40>;16 interrupts = <2 1>;17 clocks = <&cdce706 4>;18 };19