1*c66ec88fSEmmanuel VadotRT1011 Mono Class D Audio Amplifier 2*c66ec88fSEmmanuel Vadot 3*c66ec88fSEmmanuel VadotThis device supports I2C only. 4*c66ec88fSEmmanuel Vadot 5*c66ec88fSEmmanuel VadotRequired properties: 6*c66ec88fSEmmanuel Vadot 7*c66ec88fSEmmanuel Vadot- compatible : "realtek,rt1011". 8*c66ec88fSEmmanuel Vadot 9*c66ec88fSEmmanuel Vadot- reg : The I2C address of the device. This I2C address decide by 10*c66ec88fSEmmanuel Vadot two input pins (ASEL1 and ASEL2). 11*c66ec88fSEmmanuel Vadot ------------------------------------- 12*c66ec88fSEmmanuel Vadot | ASEL2 | ASEL1 | Address | 13*c66ec88fSEmmanuel Vadot ------------------------------------- 14*c66ec88fSEmmanuel Vadot | 0 | 0 | 0x38 | 15*c66ec88fSEmmanuel Vadot ------------------------------------- 16*c66ec88fSEmmanuel Vadot | 0 | 1 | 0x39 | 17*c66ec88fSEmmanuel Vadot ------------------------------------- 18*c66ec88fSEmmanuel Vadot | 1 | 0 | 0x3a | 19*c66ec88fSEmmanuel Vadot ------------------------------------- 20*c66ec88fSEmmanuel Vadot | 1 | 1 | 0x3b | 21*c66ec88fSEmmanuel Vadot ------------------------------------- 22*c66ec88fSEmmanuel Vadot 23*c66ec88fSEmmanuel VadotOptional properties: 24*c66ec88fSEmmanuel Vadot 25*c66ec88fSEmmanuel Vadot- realtek,temperature_calib 26*c66ec88fSEmmanuel Vadot u32. The temperature was measured while doing the calibration. Units: Celsius degree 27*c66ec88fSEmmanuel Vadot 28*c66ec88fSEmmanuel Vadot- realtek,r0_calib 29*c66ec88fSEmmanuel Vadot u32. This is r0 calibration data which was measured in factory mode. 30*c66ec88fSEmmanuel Vadot 31*c66ec88fSEmmanuel VadotPins on the device (for linking into audio routes) for RT1011: 32*c66ec88fSEmmanuel Vadot 33*c66ec88fSEmmanuel Vadot * SPO 34*c66ec88fSEmmanuel Vadot 35*c66ec88fSEmmanuel VadotExample: 36*c66ec88fSEmmanuel Vadot 37*c66ec88fSEmmanuel Vadotrt1011: codec@38 { 38*c66ec88fSEmmanuel Vadot compatible = "realtek,rt1011"; 39*c66ec88fSEmmanuel Vadot reg = <0x38>; 40*c66ec88fSEmmanuel Vadot realtek,temperature_calib = <25>; 41*c66ec88fSEmmanuel Vadot realtek,r0_calib = <0x224050>; 42*c66ec88fSEmmanuel Vadot}; 43