diff options
Diffstat (limited to 'drivers/regulator/tps51632-regulator.c')
| -rw-r--r-- | drivers/regulator/tps51632-regulator.c | 43 |
1 files changed, 23 insertions, 20 deletions
diff --git a/drivers/regulator/tps51632-regulator.c b/drivers/regulator/tps51632-regulator.c index f31f22e3e1bd..c213e37eb69e 100644 --- a/drivers/regulator/tps51632-regulator.c +++ b/drivers/regulator/tps51632-regulator.c @@ -221,7 +221,8 @@ static const struct of_device_id tps51632_of_match[] = { MODULE_DEVICE_TABLE(of, tps51632_of_match); static struct tps51632_regulator_platform_data * - of_get_tps51632_platform_data(struct device *dev) + of_get_tps51632_platform_data(struct device *dev, + const struct regulator_desc *desc) { struct tps51632_regulator_platform_data *pdata; struct device_node *np = dev->of_node; @@ -230,7 +231,8 @@ static struct tps51632_regulator_platform_data * if (!pdata) return NULL; - pdata->reg_init_data = of_get_regulator_init_data(dev, dev->of_node); + pdata->reg_init_data = of_get_regulator_init_data(dev, dev->of_node, + desc); if (!pdata->reg_init_data) { dev_err(dev, "Not able to get OF regulator init data\n"); return NULL; @@ -248,7 +250,8 @@ static struct tps51632_regulator_platform_data * } #else static struct tps51632_regulator_platform_data * - of_get_tps51632_platform_data(struct device *dev) + of_get_tps51632_platform_data(struct device *dev, + const struct regulator_desc *desc) { return NULL; } @@ -273,9 +276,25 @@ static int tps51632_probe(struct i2c_client *client, } } + tps = devm_kzalloc(&client->dev, sizeof(*tps), GFP_KERNEL); + if (!tps) + return -ENOMEM; + + tps->dev = &client->dev; + tps->desc.name = client->name; + tps->desc.id = 0; + tps->desc.ramp_delay = TPS51632_DEFAULT_RAMP_DELAY; + tps->desc.min_uV = TPS51632_MIN_VOLTAGE; + tps->desc.uV_step = TPS51632_VOLTAGE_STEP_10mV; + tps->desc.linear_min_sel = TPS51632_MIN_VSEL; + tps->desc.n_voltages = TPS51632_MAX_VSEL + 1; + tps->desc.ops = &tps51632_dcdc_ops; + tps->desc.type = REGULATOR_VOLTAGE; + tps->desc.owner = THIS_MODULE; + pdata = dev_get_platdata(&client->dev); if (!pdata && client->dev.of_node) - pdata = of_get_tps51632_platform_data(&client->dev); + pdata = of_get_tps51632_platform_data(&client->dev, &tps->desc); if (!pdata) { dev_err(&client->dev, "No Platform data\n"); return -EINVAL; @@ -296,22 +315,6 @@ static int tps51632_probe(struct i2c_client *client, } } - tps = devm_kzalloc(&client->dev, sizeof(*tps), GFP_KERNEL); - if (!tps) - return -ENOMEM; - - tps->dev = &client->dev; - tps->desc.name = client->name; - tps->desc.id = 0; - tps->desc.ramp_delay = TPS51632_DEFAULT_RAMP_DELAY; - tps->desc.min_uV = TPS51632_MIN_VOLTAGE; - tps->desc.uV_step = TPS51632_VOLTAGE_STEP_10mV; - tps->desc.linear_min_sel = TPS51632_MIN_VSEL; - tps->desc.n_voltages = TPS51632_MAX_VSEL + 1; - tps->desc.ops = &tps51632_dcdc_ops; - tps->desc.type = REGULATOR_VOLTAGE; - tps->desc.owner = THIS_MODULE; - if (pdata->enable_pwm_dvfs) tps->desc.vsel_reg = TPS51632_VOLTAGE_BASE_REG; else |