1*4882a593SmuzhiyunTI ADC128D818 ADC System Monitor With Temperature Sensor 2*4882a593Smuzhiyun-------------------------------------------------------- 3*4882a593Smuzhiyun 4*4882a593SmuzhiyunOperation modes: 5*4882a593Smuzhiyun 6*4882a593Smuzhiyun - Mode 0: 7 single-ended voltage readings (IN0-IN6), 7*4882a593Smuzhiyun 1 temperature reading (internal) 8*4882a593Smuzhiyun - Mode 1: 8 single-ended voltage readings (IN0-IN7), 9*4882a593Smuzhiyun no temperature 10*4882a593Smuzhiyun - Mode 2: 4 pseudo-differential voltage readings 11*4882a593Smuzhiyun (IN0-IN1, IN3-IN2, IN4-IN5, IN7-IN6), 12*4882a593Smuzhiyun 1 temperature reading (internal) 13*4882a593Smuzhiyun - Mode 3: 4 single-ended voltage readings (IN0-IN3), 14*4882a593Smuzhiyun 2 pseudo-differential voltage readings 15*4882a593Smuzhiyun (IN4-IN5, IN7-IN6), 16*4882a593Smuzhiyun 1 temperature reading (internal) 17*4882a593Smuzhiyun 18*4882a593SmuzhiyunIf no operation mode is configured via device tree, the driver keeps the 19*4882a593Smuzhiyuncurrently active chip operation mode (default is mode 0). 20*4882a593Smuzhiyun 21*4882a593Smuzhiyun 22*4882a593SmuzhiyunRequired node properties: 23*4882a593Smuzhiyun 24*4882a593Smuzhiyun - compatible: must be set to "ti,adc128d818" 25*4882a593Smuzhiyun - reg: I2C address of the device 26*4882a593Smuzhiyun 27*4882a593SmuzhiyunOptional node properties: 28*4882a593Smuzhiyun 29*4882a593Smuzhiyun - ti,mode: Operation mode (u8) (see above). 30*4882a593Smuzhiyun 31*4882a593Smuzhiyun 32*4882a593SmuzhiyunExample (operation mode 2): 33*4882a593Smuzhiyun 34*4882a593Smuzhiyun adc128d818@1d { 35*4882a593Smuzhiyun compatible = "ti,adc128d818"; 36*4882a593Smuzhiyun reg = <0x1d>; 37*4882a593Smuzhiyun ti,mode = /bits/ 8 <2>; 38*4882a593Smuzhiyun }; 39