12b9def8cSDerek FangRT1308 audio Amplifier 22b9def8cSDerek Fang 32b9def8cSDerek FangThis device supports I2C only. 42b9def8cSDerek Fang 52b9def8cSDerek FangRequired properties: 62b9def8cSDerek Fang 72b9def8cSDerek Fang- compatible : "realtek,rt1308". 82b9def8cSDerek Fang 92b9def8cSDerek Fang- reg : The I2C address of the device. 102b9def8cSDerek Fang 112b9def8cSDerek Fang 122b9def8cSDerek FangExample: 132b9def8cSDerek Fang 142b9def8cSDerek Fangrt1308: rt1308@10 { 152b9def8cSDerek Fang compatible = "realtek,rt1308"; 162b9def8cSDerek Fang reg = <0x10>; 172b9def8cSDerek Fang}; 18