188 	struct pvt_device *pvt = file->private_data;  in pvt_ts_coeff_j_read()  local
192 	len = scnprintf(buf, sizeof(buf), "%d\n", pvt->ts_coeff.j);  in pvt_ts_coeff_j_read()
201 	struct pvt_device *pvt = file->private_data;  in pvt_ts_coeff_j_write()  local
204 	ret = kstrtos32_from_user(user_buf, count, 0, &pvt->ts_coeff.j);  in pvt_ts_coeff_j_write()
221 	struct pvt_device *pvt = (struct pvt_device *)data;  in devm_pvt_ts_dbgfs_remove()  local
223 	debugfs_remove_recursive(pvt->dbgfs_dir);  in devm_pvt_ts_dbgfs_remove()
224 	pvt->dbgfs_dir = NULL;  in devm_pvt_ts_dbgfs_remove()
227 static int pvt_ts_dbgfs_create(struct pvt_device *pvt, struct device *dev)  in pvt_ts_dbgfs_create()  argument
229 	pvt->dbgfs_dir = debugfs_create_dir(dev_name(dev), NULL);  in pvt_ts_dbgfs_create()
231 	debugfs_create_u32("ts_coeff_h", 0644, pvt->dbgfs_dir,  in pvt_ts_dbgfs_create()
232 			   &pvt->ts_coeff.h);  in pvt_ts_dbgfs_create()
233 	debugfs_create_u32("ts_coeff_g", 0644, pvt->dbgfs_dir,  in pvt_ts_dbgfs_create()
234 			   &pvt->ts_coeff.g);  in pvt_ts_dbgfs_create()
235 	debugfs_create_u32("ts_coeff_cal5", 0644, pvt->dbgfs_dir,  in pvt_ts_dbgfs_create()
236 			   &pvt->ts_coeff.cal5);  in pvt_ts_dbgfs_create()
237 	debugfs_create_file("ts_coeff_j", 0644, pvt->dbgfs_dir, pvt,  in pvt_ts_dbgfs_create()
240 	return devm_add_action_or_reset(dev, devm_pvt_ts_dbgfs_remove, pvt);  in pvt_ts_dbgfs_create()
261 static long pvt_calc_temp(struct pvt_device *pvt, u32 nbs)  in pvt_calc_temp()  argument
267 	struct temp_coeff *ts_coeff = &pvt->ts_coeff;  in pvt_calc_temp()
272 		div_s64(ts_coeff->j * (s64)pvt->ip_freq, HZ_PER_MHZ);  in pvt_calc_temp()
279 	struct pvt_device *pvt = dev_get_drvdata(dev);  in pvt_read_temp()  local
280 	struct regmap *t_map = pvt->t_map;  in pvt_read_temp()
303 		*val = pvt_calc_temp(pvt, nbs);  in pvt_read_temp()
313 	struct pvt_device *pvt = dev_get_drvdata(dev);  in pvt_read_in()  local
314 	struct regmap *v_map = pvt->v_map;  in pvt_read_in()
319 	if (channel >= pvt->vm_channels.total)  in pvt_read_in()
322 	vm_idx = pvt->vd[channel].vm_map;  in pvt_read_in()
323 	ch_idx = pvt->vd[channel].ch_map;  in pvt_read_in()
339 		pre_scaler = pvt->vd[channel].pre_scaler;  in pvt_read_in()
390 static int pvt_init(struct pvt_device *pvt)  in pvt_init()  argument
393 	struct regmap *t_map = pvt->t_map;  in pvt_init()
394 	struct regmap *p_map = pvt->p_map;  in pvt_init()
395 	struct regmap *v_map = pvt->v_map;  in pvt_init()
396 	u32 t_num = pvt->t_num;  in pvt_init()
397 	u32 p_num = pvt->p_num;  in pvt_init()
398 	u32 v_num = pvt->v_num;  in pvt_init()
402 	sys_freq = clk_get_rate(pvt->clk) / HZ_PER_MHZ;  in pvt_init()
427 	pvt->ip_freq = clk_get_rate(pvt->clk) / (key + 2);  in pvt_init()
525 		val = (BIT(pvt->vm_channels.max) - 1) | VM_CH_INIT |  in pvt_init()
583 			  struct pvt_device *pvt)  in pvt_get_regmap()  argument
590 		reg_map = &pvt->c_map;  in pvt_get_regmap()
592 		reg_map = &pvt->t_map;  in pvt_get_regmap()
594 		reg_map = &pvt->p_map;  in pvt_get_regmap()
596 		reg_map = &pvt->v_map;  in pvt_get_regmap()
616 	struct pvt_device *pvt = data;  in pvt_reset_control_assert()  local
618 	reset_control_assert(pvt->rst);  in pvt_reset_control_assert()
621 static int pvt_reset_control_deassert(struct device *dev, struct pvt_device *pvt)  in pvt_reset_control_deassert()  argument
625 	ret = reset_control_deassert(pvt->rst);  in pvt_reset_control_deassert()
629 	return devm_add_action_or_reset(dev, pvt_reset_control_assert, pvt);  in pvt_reset_control_deassert()
632 static int pvt_get_active_channel(struct device *dev, struct pvt_device *pvt,  in pvt_get_active_channel()  argument
646 		pvt->vm_channels.max = ch_num;  in pvt_get_active_channel()
647 		pvt->vm_channels.total = ch_num * vm_num;  in pvt_get_active_channel()
656 			pvt->vm_channels.total += vm_active_ch[i];  in pvt_get_active_channel()
658 			if (vm_active_ch[i] > pvt->vm_channels.max)  in pvt_get_active_channel()
659 				pvt->vm_channels.max = vm_active_ch[i];  in pvt_get_active_channel()
669 	pvt->vd = devm_kcalloc(dev, pvt->vm_channels.total, sizeof(*pvt->vd),  in pvt_get_active_channel()
671 	if (!pvt->vd)  in pvt_get_active_channel()
677 			pvt->vd[k].vm_map = vm_idx[i];  in pvt_get_active_channel()
678 			pvt->vd[k].ch_map = j;  in pvt_get_active_channel()
686 static int pvt_get_pre_scaler(struct device *dev, struct pvt_device *pvt)  in pvt_get_pre_scaler()  argument
693 	for (i = 0; i < pvt->vm_channels.total; i++)  in pvt_get_pre_scaler()
694 		pvt->vd[i].pre_scaler = PRE_SCALER_X1;  in pvt_get_pre_scaler()
714 		pvt->vd[channel].pre_scaler = PRE_SCALER_X2;  in pvt_get_pre_scaler()
723 static int pvt_set_temp_coeff(struct device *dev, struct pvt_device *pvt)  in pvt_set_temp_coeff()  argument
725 	struct temp_coeff *ts_coeff = &pvt->ts_coeff;  in pvt_set_temp_coeff()
774 	struct pvt_device *pvt;  in mr75203_probe()  local
777 	pvt = devm_kzalloc(dev, sizeof(*pvt), GFP_KERNEL);  in mr75203_probe()
778 	if (!pvt)  in mr75203_probe()
781 	ret = pvt_get_regmap(pdev, "common", pvt);  in mr75203_probe()
785 	pvt->clk = devm_clk_get_enabled(dev, NULL);  in mr75203_probe()
786 	if (IS_ERR(pvt->clk))  in mr75203_probe()
787 		return dev_err_probe(dev, PTR_ERR(pvt->clk), "failed to get clock\n");  in mr75203_probe()
789 	pvt->rst = devm_reset_control_get_optional_exclusive(dev, NULL);  in mr75203_probe()
790 	if (IS_ERR(pvt->rst))  in mr75203_probe()
791 		return dev_err_probe(dev, PTR_ERR(pvt->rst),  in mr75203_probe()
794 	if (pvt->rst) {  in mr75203_probe()
795 		ret = pvt_reset_control_deassert(dev, pvt);  in mr75203_probe()
801 	ret = regmap_read(pvt->c_map, PVT_IP_CONFIG, &val);  in mr75203_probe()
809 	pvt->t_num = ts_num;  in mr75203_probe()
810 	pvt->p_num = pd_num;  in mr75203_probe()
811 	pvt->v_num = vm_num;  in mr75203_probe()
827 		ret = pvt_get_regmap(pdev, "ts", pvt);  in mr75203_probe()
831 		ret = pvt_set_temp_coeff(dev, pvt);  in mr75203_probe()
844 		pvt_ts_dbgfs_create(pvt, dev);  in mr75203_probe()
848 		ret = pvt_get_regmap(pdev, "pd", pvt);  in mr75203_probe()
856 		ret = pvt_get_regmap(pdev, "vm", pvt);  in mr75203_probe()
872 					pvt->v_num = i;  in mr75203_probe()
878 		ret = pvt_get_active_channel(dev, pvt, vm_num, ch_num, vm_idx);  in mr75203_probe()
882 		ret = pvt_get_pre_scaler(dev, pvt);  in mr75203_probe()
886 		in_config = devm_kcalloc(dev, pvt->vm_channels.total + 1,  in mr75203_probe()
891 		memset32(in_config, HWMON_I_INPUT, pvt->vm_channels.total);  in mr75203_probe()
892 		in_config[pvt->vm_channels.total] = 0;  in mr75203_probe()
898 	ret = pvt_init(pvt);  in mr75203_probe()
906 							 pvt,  in mr75203_probe()