150 				       struct sprd_thermal_sensor *sen)  in sprd_thm_sensor_calibration()  argument
172 	sen->cal_slope = (thm->var_data->ideal_k * ratio) / 1000;  in sprd_thm_sensor_calibration()
173 	sen->cal_offset = thm->var_data->ideal_b + (dt_offset - 128) * 250;  in sprd_thm_sensor_calibration()
178 static int sprd_thm_rawdata_to_temp(struct sprd_thermal_sensor *sen,  in sprd_thm_rawdata_to_temp()  argument
188 	return sen->cal_slope * rawdata - sen->cal_offset;  in sprd_thm_rawdata_to_temp()
191 static int sprd_thm_temp_to_rawdata(int temp, struct sprd_thermal_sensor *sen)  in sprd_thm_temp_to_rawdata()  argument
202 	val = (temp + sen->cal_offset) / sen->cal_slope;  in sprd_thm_temp_to_rawdata()
209 	struct sprd_thermal_sensor *sen = devdata;  in sprd_thm_read_temp()  local
212 	data = readl(sen->data->base + SPRD_THM_TEMP(sen->id)) &  in sprd_thm_read_temp()
215 	*temp = sprd_thm_rawdata_to_temp(sen, data);  in sprd_thm_read_temp()
283 				 struct sprd_thermal_sensor *sen)  in sprd_thm_sensor_init()  argument
287 	otp_rawdata = sprd_thm_temp_to_rawdata(SPRD_THM_OTP_TEMP, sen);  in sprd_thm_sensor_init()
288 	hot_rawdata = sprd_thm_temp_to_rawdata(SPRD_THM_HOT_TEMP, sen);  in sprd_thm_sensor_init()
292 			     SPRD_THM_SEN_OVERHEAT_ALARM_EN(sen->id),  in sprd_thm_sensor_init()
293 			     SPRD_THM_SEN_OVERHEAT_ALARM_EN(sen->id));  in sprd_thm_sensor_init()
296 	sprd_thm_update_bits(thm->base + SPRD_THM_THRES(sen->id),  in sprd_thm_sensor_init()
302 	sprd_thm_update_bits(thm->base + SPRD_THM_CTL, SPRD_THM_SEN(sen->id),  in sprd_thm_sensor_init()
303 			     SPRD_THM_SEN(sen->id));  in sprd_thm_sensor_init()
321 static void sprd_thm_toggle_sensor(struct sprd_thermal_sensor *sen, bool on)  in sprd_thm_toggle_sensor()  argument
323 	struct thermal_zone_device *tzd = sen->tzd;  in sprd_thm_toggle_sensor()
336 	struct sprd_thermal_sensor *sen;  in sprd_thm_probe()  local
388 		sen = devm_kzalloc(&pdev->dev, sizeof(*sen), GFP_KERNEL);  in sprd_thm_probe()
389 		if (!sen) {  in sprd_thm_probe()
394 		sen->data = thm;  in sprd_thm_probe()
395 		sen->dev = &pdev->dev;  in sprd_thm_probe()
397 		ret = of_property_read_u32(sen_child, "reg", &sen->id);  in sprd_thm_probe()
403 		ret = sprd_thm_sensor_calibration(sen_child, thm, sen);  in sprd_thm_probe()
409 		sprd_thm_sensor_init(thm, sen);  in sprd_thm_probe()
411 		sen->tzd = devm_thermal_zone_of_sensor_register(sen->dev,  in sprd_thm_probe()
412 								sen->id,  in sprd_thm_probe()
413 								sen,  in sprd_thm_probe()
415 		if (IS_ERR(sen->tzd)) {  in sprd_thm_probe()
417 				sen->id);  in sprd_thm_probe()
418 			ret = PTR_ERR(sen->tzd);  in sprd_thm_probe()
422 		thm->sensor[sen->id] = sen;  in sprd_thm_probe()