1Mediatek MT6358 Audio Codec 2 3The communication between MT6358 and SoC is through Mediatek PMIC wrapper. 4For more detail, please visit Mediatek PMIC wrapper documentation. 5 6Must be a child node of PMIC wrapper. 7 8Required properties: 9 10- compatible - "string" - One of: 11 "mediatek,mt6358-sound" 12 "mediatek,mt6366-sound" 13- Avdd-supply : power source of AVDD 14 15Optional properties: 16- mediatek,dmic-mode : Indicates how many data pins are used to transmit two 17 channels of PDM signal. 0 means two wires, 1 means one wire. Default 18 value is 0. 19 20Example: 21 22mt6358_snd { 23 compatible = "mediatek,mt6358-sound"; 24 Avdd-supply = <&mt6358_vaud28_reg>; 25 mediatek,dmic-mode = <0>; 26}; 27