1AK4104 S/PDIF transmitter 2 3This device supports SPI mode only. 4 5Required properties: 6 7 - compatible : "asahi-kasei,ak4104" 8 9 - reg : The chip select number on the SPI bus 10 11Example: 12 13spdif: ak4104@0 { 14 compatible = "asahi-kasei,ak4104"; 15 reg = <0>; 16 spi-max-frequency = <5000000>; 17}; 18