122 static inline int tps6507x_pmic_read(struct tps6507x_pmic *tps, u8 reg)  in tps6507x_pmic_read()  argument
127 	err = tps->mfd->read_dev(tps->mfd, reg, 1, &val);  in tps6507x_pmic_read()
135 static inline int tps6507x_pmic_write(struct tps6507x_pmic *tps, u8 reg, u8 val)  in tps6507x_pmic_write()  argument
137 	return tps->mfd->write_dev(tps->mfd, reg, 1, &val);  in tps6507x_pmic_write()
140 static int tps6507x_pmic_set_bits(struct tps6507x_pmic *tps, u8 reg, u8 mask)  in tps6507x_pmic_set_bits()  argument
144 	mutex_lock(&tps->io_lock);  in tps6507x_pmic_set_bits()
146 	data = tps6507x_pmic_read(tps, reg);  in tps6507x_pmic_set_bits()
148 		dev_err(tps->mfd->dev, "Read from reg 0x%x failed\n", reg);  in tps6507x_pmic_set_bits()
154 	err = tps6507x_pmic_write(tps, reg, data);  in tps6507x_pmic_set_bits()
156 		dev_err(tps->mfd->dev, "Write for reg 0x%x failed\n", reg);  in tps6507x_pmic_set_bits()
159 	mutex_unlock(&tps->io_lock);  in tps6507x_pmic_set_bits()
163 static int tps6507x_pmic_clear_bits(struct tps6507x_pmic *tps, u8 reg, u8 mask)  in tps6507x_pmic_clear_bits()  argument
167 	mutex_lock(&tps->io_lock);  in tps6507x_pmic_clear_bits()
169 	data = tps6507x_pmic_read(tps, reg);  in tps6507x_pmic_clear_bits()
171 		dev_err(tps->mfd->dev, "Read from reg 0x%x failed\n", reg);  in tps6507x_pmic_clear_bits()
177 	err = tps6507x_pmic_write(tps, reg, data);  in tps6507x_pmic_clear_bits()
179 		dev_err(tps->mfd->dev, "Write for reg 0x%x failed\n", reg);  in tps6507x_pmic_clear_bits()
182 	mutex_unlock(&tps->io_lock);  in tps6507x_pmic_clear_bits()
186 static int tps6507x_pmic_reg_read(struct tps6507x_pmic *tps, u8 reg)  in tps6507x_pmic_reg_read()  argument
190 	mutex_lock(&tps->io_lock);  in tps6507x_pmic_reg_read()
192 	data = tps6507x_pmic_read(tps, reg);  in tps6507x_pmic_reg_read()
194 		dev_err(tps->mfd->dev, "Read from reg 0x%x failed\n", reg);  in tps6507x_pmic_reg_read()
196 	mutex_unlock(&tps->io_lock);  in tps6507x_pmic_reg_read()
200 static int tps6507x_pmic_reg_write(struct tps6507x_pmic *tps, u8 reg, u8 val)  in tps6507x_pmic_reg_write()  argument
204 	mutex_lock(&tps->io_lock);  in tps6507x_pmic_reg_write()
206 	err = tps6507x_pmic_write(tps, reg, val);  in tps6507x_pmic_reg_write()
208 		dev_err(tps->mfd->dev, "Write for reg 0x%x failed\n", reg);  in tps6507x_pmic_reg_write()
210 	mutex_unlock(&tps->io_lock);  in tps6507x_pmic_reg_write()
216 	struct tps6507x_pmic *tps = rdev_get_drvdata(dev);  in tps6507x_pmic_is_enabled()  local
224 	data = tps6507x_pmic_reg_read(tps, TPS6507X_REG_CON_CTRL1);  in tps6507x_pmic_is_enabled()
234 	struct tps6507x_pmic *tps = rdev_get_drvdata(dev);  in tps6507x_pmic_enable()  local
242 	return tps6507x_pmic_set_bits(tps, TPS6507X_REG_CON_CTRL1, 1 << shift);  in tps6507x_pmic_enable()
247 	struct tps6507x_pmic *tps = rdev_get_drvdata(dev);  in tps6507x_pmic_disable()  local
255 	return tps6507x_pmic_clear_bits(tps, TPS6507X_REG_CON_CTRL1,  in tps6507x_pmic_disable()
261 	struct tps6507x_pmic *tps = rdev_get_drvdata(dev);  in tps6507x_pmic_get_voltage_sel()  local
271 		if (tps->info[rid]->defdcdc_default)  in tps6507x_pmic_get_voltage_sel()
278 		if (tps->info[rid]->defdcdc_default)  in tps6507x_pmic_get_voltage_sel()
296 	data = tps6507x_pmic_reg_read(tps, reg);  in tps6507x_pmic_get_voltage_sel()
307 	struct tps6507x_pmic *tps = rdev_get_drvdata(dev);  in tps6507x_pmic_set_voltage_sel()  local
317 		if (tps->info[rid]->defdcdc_default)  in tps6507x_pmic_set_voltage_sel()
324 		if (tps->info[rid]->defdcdc_default)  in tps6507x_pmic_set_voltage_sel()
342 	data = tps6507x_pmic_reg_read(tps, reg);  in tps6507x_pmic_set_voltage_sel()
349 	return tps6507x_pmic_reg_write(tps, reg, data);  in tps6507x_pmic_set_voltage_sel()
443 	struct tps6507x_pmic *tps;  in tps6507x_pmic_probe()  local
470 	tps = devm_kzalloc(&pdev->dev, sizeof(*tps), GFP_KERNEL);  in tps6507x_pmic_probe()
471 	if (!tps)  in tps6507x_pmic_probe()
474 	mutex_init(&tps->io_lock);  in tps6507x_pmic_probe()
477 	tps->mfd = tps6507x_dev;  in tps6507x_pmic_probe()
481 		tps->info[i] = info;  in tps6507x_pmic_probe()
485 			tps->info[i]->defdcdc_default = data->defdcdc_default;  in tps6507x_pmic_probe()
488 		tps->desc[i].name = info->name;  in tps6507x_pmic_probe()
489 		tps->desc[i].id = i;  in tps6507x_pmic_probe()
490 		tps->desc[i].n_voltages = info->table_len;  in tps6507x_pmic_probe()
491 		tps->desc[i].volt_table = info->table;  in tps6507x_pmic_probe()
492 		tps->desc[i].ops = &tps6507x_pmic_ops;  in tps6507x_pmic_probe()
493 		tps->desc[i].type = REGULATOR_VOLTAGE;  in tps6507x_pmic_probe()
494 		tps->desc[i].owner = THIS_MODULE;  in tps6507x_pmic_probe()
498 		config.driver_data = tps;  in tps6507x_pmic_probe()
506 				tps->info[i]->defdcdc_default = prop;  in tps6507x_pmic_probe()
511 		rdev = regulator_register(&tps->desc[i], &config);  in tps6507x_pmic_probe()
521 		tps->rdev[i] = rdev;  in tps6507x_pmic_probe()
524 	tps6507x_dev->pmic = tps;  in tps6507x_pmic_probe()
531 		regulator_unregister(tps->rdev[i]);  in tps6507x_pmic_probe()
538 	struct tps6507x_pmic *tps = tps6507x_dev->pmic;  in tps6507x_pmic_remove()  local
542 		regulator_unregister(tps->rdev[i]);  in tps6507x_pmic_remove()