1*c66ec88fSEmmanuel VadotCS4270 audio CODEC 2*c66ec88fSEmmanuel Vadot 3*c66ec88fSEmmanuel VadotThe driver for this device currently only supports I2C. 4*c66ec88fSEmmanuel Vadot 5*c66ec88fSEmmanuel VadotRequired properties: 6*c66ec88fSEmmanuel Vadot 7*c66ec88fSEmmanuel Vadot - compatible : "cirrus,cs4270" 8*c66ec88fSEmmanuel Vadot 9*c66ec88fSEmmanuel Vadot - reg : the I2C address of the device for I2C 10*c66ec88fSEmmanuel Vadot 11*c66ec88fSEmmanuel VadotOptional properties: 12*c66ec88fSEmmanuel Vadot 13*c66ec88fSEmmanuel Vadot - reset-gpios : a GPIO spec for the reset pin. If specified, it will be 14*c66ec88fSEmmanuel Vadot deasserted before communication to the codec starts. 15*c66ec88fSEmmanuel Vadot 16*c66ec88fSEmmanuel VadotExample: 17*c66ec88fSEmmanuel Vadot 18*c66ec88fSEmmanuel Vadotcodec: cs4270@48 { 19*c66ec88fSEmmanuel Vadot compatible = "cirrus,cs4270"; 20*c66ec88fSEmmanuel Vadot reg = <0x48>; 21*c66ec88fSEmmanuel Vadot}; 22