1AK4642 I2C transmitter 2 3This device supports I2C mode only. 4 5Required properties: 6 7 - compatible : "asahi-kasei,ak4642" or "asahi-kasei,ak4643" or "asahi-kasei,ak4648" 8 - reg : The chip select number on the I2C bus 9 10Optional properties: 11 12 - #clock-cells : common clock binding; shall be set to 0 13 - clocks : common clock binding; MCKI clock 14 - clock-frequency : common clock binding; frequency of MCKO 15 - clock-output-names : common clock binding; MCKO clock name 16 17Example 1: 18 19&i2c { 20 ak4648: ak4648@12 { 21 compatible = "asahi-kasei,ak4642"; 22 reg = <0x12>; 23 }; 24}; 25 26Example 2: 27 28&i2c { 29 ak4643: codec@12 { 30 compatible = "asahi-kasei,ak4643"; 31 reg = <0x12>; 32 #clock-cells = <0>; 33 clocks = <&audio_clock>; 34 clock-frequency = <12288000>; 35 clock-output-names = "ak4643_mcko"; 36 }; 37}; 38