67 struct pfuze_chip {  struct
109 	struct pfuze_chip *pfuze100 = rdev_get_drvdata(rdev);  in pfuze100_set_ramp_delay()
397 static int pfuze_parse_regulators_dt(struct pfuze_chip *chip)  in pfuze_parse_regulators_dt()
453 static int pfuze_parse_regulators_dt(struct pfuze_chip *chip)  in pfuze_parse_regulators_dt()
469 static int pfuze_identify(struct pfuze_chip *pfuze_chip)  in pfuze_identify()  argument
474 	ret = regmap_read(pfuze_chip->regmap, PFUZE100_DEVICEID, &value);  in pfuze_identify()
478 	if (((value & 0x0f) == 0x8) && (pfuze_chip->chip_id == PFUZE100)) {  in pfuze_identify()
483 		dev_info(pfuze_chip->dev, "Assuming misprogrammed ID=0x8");  in pfuze_identify()
484 	} else if ((value & 0x0f) != pfuze_chip->chip_id &&  in pfuze_identify()
485 		   (value & 0xf0) >> 4 != pfuze_chip->chip_id) {  in pfuze_identify()
487 		dev_warn(pfuze_chip->dev, "Illegal ID: %x\n", value);  in pfuze_identify()
491 	ret = regmap_read(pfuze_chip->regmap, PFUZE100_REVID, &value);  in pfuze_identify()
494 	dev_info(pfuze_chip->dev,  in pfuze_identify()
498 	ret = regmap_read(pfuze_chip->regmap, PFUZE100_FABID, &value);  in pfuze_identify()
501 	dev_info(pfuze_chip->dev, "FAB: %x, FIN: %x\n",  in pfuze_identify()
517 	struct pfuze_chip *pfuze_chip;  in pfuze100_regulator_probe()  local
526 	pfuze_chip = devm_kzalloc(&client->dev, sizeof(*pfuze_chip),  in pfuze100_regulator_probe()
528 	if (!pfuze_chip)  in pfuze100_regulator_probe()
538 		pfuze_chip->chip_id = (int)(long)match->data;  in pfuze100_regulator_probe()
540 		pfuze_chip->chip_id = id->driver_data;  in pfuze100_regulator_probe()
546 	i2c_set_clientdata(client, pfuze_chip);  in pfuze100_regulator_probe()
547 	pfuze_chip->dev = &client->dev;  in pfuze100_regulator_probe()
549 	pfuze_chip->regmap = devm_regmap_init_i2c(client, &pfuze_regmap_config);  in pfuze100_regulator_probe()
550 	if (IS_ERR(pfuze_chip->regmap)) {  in pfuze100_regulator_probe()
551 		ret = PTR_ERR(pfuze_chip->regmap);  in pfuze100_regulator_probe()
557 	ret = pfuze_identify(pfuze_chip);  in pfuze100_regulator_probe()
564 	switch (pfuze_chip->chip_id) {  in pfuze100_regulator_probe()
587 		(pfuze_chip->chip_id == PFUZE100) ? "100" :  in pfuze100_regulator_probe()
588 		((pfuze_chip->chip_id == PFUZE200) ? "200" : "3000"));  in pfuze100_regulator_probe()
590 	memcpy(pfuze_chip->regulator_descs, pfuze_regulators,  in pfuze100_regulator_probe()
591 		sizeof(pfuze_chip->regulator_descs));  in pfuze100_regulator_probe()
593 	ret = pfuze_parse_regulators_dt(pfuze_chip);  in pfuze100_regulator_probe()
602 		desc = &pfuze_chip->regulator_descs[i].desc;  in pfuze100_regulator_probe()
611 			regmap_read(pfuze_chip->regmap, desc->vsel_reg, &val);  in pfuze100_regulator_probe()
613 				if (pfuze_chip->chip_id == PFUZE3000) {  in pfuze100_regulator_probe()
626 		config.driver_data = pfuze_chip;  in pfuze100_regulator_probe()
630 		pfuze_chip->regulators[i] =  in pfuze100_regulator_probe()
632 		if (IS_ERR(pfuze_chip->regulators[i])) {  in pfuze100_regulator_probe()
635 			return PTR_ERR(pfuze_chip->regulators[i]);  in pfuze100_regulator_probe()