diff options
Diffstat (limited to 'drivers/regulator/tps62360-regulator.c')
| -rw-r--r-- | drivers/regulator/tps62360-regulator.c | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/drivers/regulator/tps62360-regulator.c b/drivers/regulator/tps62360-regulator.c index a1672044e519..a1fd626c6c96 100644 --- a/drivers/regulator/tps62360-regulator.c +++ b/drivers/regulator/tps62360-regulator.c @@ -293,7 +293,8 @@ static const struct regmap_config tps62360_regmap_config = { }; static struct tps62360_regulator_platform_data * - of_get_tps62360_platform_data(struct device *dev) + of_get_tps62360_platform_data(struct device *dev, + const struct regulator_desc *desc) { struct tps62360_regulator_platform_data *pdata; struct device_node *np = dev->of_node; @@ -302,7 +303,8 @@ static struct tps62360_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; @@ -350,6 +352,17 @@ static int tps62360_probe(struct i2c_client *client, pdata = dev_get_platdata(&client->dev); + tps = devm_kzalloc(&client->dev, sizeof(*tps), GFP_KERNEL); + if (!tps) + return -ENOMEM; + + tps->desc.name = client->name; + tps->desc.id = 0; + tps->desc.ops = &tps62360_dcdc_ops; + tps->desc.type = REGULATOR_VOLTAGE; + tps->desc.owner = THIS_MODULE; + tps->desc.uV_step = 10000; + if (client->dev.of_node) { const struct of_device_id *match; match = of_match_device(of_match_ptr(tps62360_of_match), @@ -360,7 +373,8 @@ static int tps62360_probe(struct i2c_client *client, } chip_id = (int)(long)match->data; if (!pdata) - pdata = of_get_tps62360_platform_data(&client->dev); + pdata = of_get_tps62360_platform_data(&client->dev, + &tps->desc); } else if (id) { chip_id = id->driver_data; } else { @@ -374,10 +388,6 @@ static int tps62360_probe(struct i2c_client *client, return -EIO; } - tps = devm_kzalloc(&client->dev, sizeof(*tps), GFP_KERNEL); - if (!tps) - return -ENOMEM; - tps->en_discharge = pdata->en_discharge; tps->en_internal_pulldn = pdata->en_internal_pulldn; tps->vsel0_gpio = pdata->vsel0_gpio; @@ -401,13 +411,6 @@ static int tps62360_probe(struct i2c_client *client, return -ENODEV; } - tps->desc.name = client->name; - tps->desc.id = 0; - tps->desc.ops = &tps62360_dcdc_ops; - tps->desc.type = REGULATOR_VOLTAGE; - tps->desc.owner = THIS_MODULE; - tps->desc.uV_step = 10000; - tps->regmap = devm_regmap_init_i2c(client, &tps62360_regmap_config); if (IS_ERR(tps->regmap)) { ret = PTR_ERR(tps->regmap); |