diff options
| author | Axel Lin <axel.lin@gmail.com> | 2012-05-15 00:14:05 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-05-14 17:34:48 +0100 |
| commit | 0fb737b566d8eafbb2ff25b2643c037e0517a9c1 (patch) | |
| tree | 082f5575fd5e9a8118cde306750576a6730bc3e9 /drivers/regulator | |
| parent | 817d8c2d9bd52bcfad292ae940b1e4083be62958 (diff) | |
regulator: max8649: Convert to regulator_list_voltage_linear()
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator')
| -rw-r--r-- | drivers/regulator/max8649.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/regulator/max8649.c b/drivers/regulator/max8649.c index 575cf484bfd..0cfd1724748 100644 --- a/drivers/regulator/max8649.c +++ b/drivers/regulator/max8649.c @@ -70,11 +70,6 @@ static inline int check_range(int min_uV, int max_uV) return 0; } -static int max8649_list_voltage(struct regulator_dev *rdev, unsigned index) -{ - return (MAX8649_DCDC_VMIN + index * MAX8649_DCDC_STEP); -} - static int max8649_set_voltage(struct regulator_dev *rdev, int min_uV, int max_uV, unsigned *selector) { @@ -135,7 +130,7 @@ static int max8649_enable_time(struct regulator_dev *rdev) if (ret != 0) return ret; val &= MAX8649_VOL_MASK; - voltage = max8649_list_voltage(rdev, (unsigned char)val); /* uV */ + voltage = regulator_list_voltage_linear(rdev, (unsigned char)val); /* get rate */ ret = regmap_read(info->regmap, MAX8649_RAMP, &val); @@ -183,7 +178,7 @@ static unsigned int max8649_get_mode(struct regulator_dev *rdev) static struct regulator_ops max8649_dcdc_ops = { .set_voltage = max8649_set_voltage, .get_voltage_sel = regulator_get_voltage_sel_regmap, - .list_voltage = max8649_list_voltage, + .list_voltage = regulator_list_voltage_linear, .enable = max8649_enable, .disable = max8649_disable, .is_enabled = max8649_is_enabled, @@ -200,6 +195,8 @@ static struct regulator_desc dcdc_desc = { .n_voltages = 1 << 6, .owner = THIS_MODULE, .vsel_mask = MAX8649_VOL_MASK, + .min_uV = MAX8649_DCDC_VMIN, + .uV_step = MAX8649_DCDC_STEP, }; static struct regmap_config max8649_regmap_config = { |