130 /* cold junction for thermocouples and rsense for rtd's and thermistor's */
584 	struct ltc2983_thermistor *thermistor = to_thermistor(sensor);  in ltc2983_thermistor_assign_chan()  local
587 	chan_val = LTC2983_CHAN_ASSIGN(thermistor->r_sense_chan);  in ltc2983_thermistor_assign_chan()
588 	chan_val |= LTC2983_THERMISTOR_CFG(thermistor->sensor_config);  in ltc2983_thermistor_assign_chan()
590 		LTC2983_THERMISTOR_EXC_CURRENT(thermistor->excitation_current);  in ltc2983_thermistor_assign_chan()
592 	if (thermistor->custom) {  in ltc2983_thermistor_assign_chan()
596 							  thermistor->custom,  in ltc2983_thermistor_assign_chan()
891 	struct ltc2983_thermistor *thermistor;  in ltc2983_thermistor_new()  local
896 	thermistor = devm_kzalloc(dev, sizeof(*thermistor), GFP_KERNEL);  in ltc2983_thermistor_new()
897 	if (!thermistor)  in ltc2983_thermistor_new()
906 	ret = fwnode_property_read_u32(ref, "reg", &thermistor->r_sense_chan);  in ltc2983_thermistor_new()
912 		thermistor->sensor_config = LTC2983_THERMISTOR_SGL(1);  in ltc2983_thermistor_new()
916 			thermistor->sensor_config =  in ltc2983_thermistor_new()
919 			thermistor->sensor_config =  in ltc2983_thermistor_new()
923 	if (!(thermistor->sensor_config & LTC2983_THERMISTOR_DIFF_MASK) &&  in ltc2983_thermistor_new()
926 					 "Invalid chann:%d for differential thermistor\n",  in ltc2983_thermistor_new()
938 			propname = "adi,custom-thermistor";  in ltc2983_thermistor_new()
941 		thermistor->custom = __ltc2983_custom_sensor_new(st, child,  in ltc2983_thermistor_new()
945 		if (IS_ERR(thermistor->custom))  in ltc2983_thermistor_new()
946 			return ERR_CAST(thermistor->custom);  in ltc2983_thermistor_new()
949 	thermistor->sensor.fault_handler = ltc2983_common_fault_handler;  in ltc2983_thermistor_new()
950 	thermistor->sensor.assign_chan = ltc2983_thermistor_assign_chan;  in ltc2983_thermistor_new()
958 			thermistor->excitation_current = 0x03;  in ltc2983_thermistor_new()
961 			thermistor->excitation_current = 0x0c;  in ltc2983_thermistor_new()
970 			thermistor->excitation_current = 0x0c;  in ltc2983_thermistor_new()
973 			thermistor->excitation_current = 0x01;  in ltc2983_thermistor_new()
976 			thermistor->excitation_current = 0x02;  in ltc2983_thermistor_new()
979 			thermistor->excitation_current = 0x03;  in ltc2983_thermistor_new()
982 			thermistor->excitation_current = 0x04;  in ltc2983_thermistor_new()
985 			thermistor->excitation_current = 0x05;  in ltc2983_thermistor_new()
988 			thermistor->excitation_current = 0x06;  in ltc2983_thermistor_new()
991 			thermistor->excitation_current = 0x07;  in ltc2983_thermistor_new()
994 			thermistor->excitation_current = 0x08;  in ltc2983_thermistor_new()
997 			thermistor->excitation_current = 0x09;  in ltc2983_thermistor_new()
1000 			thermistor->excitation_current = 0x0a;  in ltc2983_thermistor_new()
1003 			thermistor->excitation_current = 0x0b;  in ltc2983_thermistor_new()
1012 	return &thermistor->sensor;  in ltc2983_thermistor_new()
1040 					 "Invalid chann:%d for differential thermistor\n",  in ltc2983_diode_new()