diff options
| author | Axel Lin <axel.lin@gmail.com> | 2012-02-24 17:15:45 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-03-11 20:48:43 +0000 |
| commit | 3bf6e90e476fb34ca47b6dda270f41d9cebcb1ac (patch) | |
| tree | 0f54f8d5eb262a723202a8d9f710997961241dea /drivers/regulator/ab8500.c | |
| parent | dfb9b8a4f3ed7b85c9d65cb0e47ec07543ce317d (diff) | |
| download | talos-obmc-linux-3bf6e90e476fb34ca47b6dda270f41d9cebcb1ac.tar.gz talos-obmc-linux-3bf6e90e476fb34ca47b6dda270f41d9cebcb1ac.zip | |
regulator: Convert ab8499 to use get_voltage_sel()
This change is required to make ab8500_regulator_get_voltage_sel work.
The regulator core will call set_voltage_time_sel only when get_voltage_sel is
implemented.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Tested-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator/ab8500.c')
| -rw-r--r-- | drivers/regulator/ab8500.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/regulator/ab8500.c b/drivers/regulator/ab8500.c index c9b92531ae60..c7ee4c15d6f5 100644 --- a/drivers/regulator/ab8500.c +++ b/drivers/regulator/ab8500.c @@ -201,7 +201,7 @@ static int ab8500_list_voltage(struct regulator_dev *rdev, unsigned selector) return info->voltages[selector]; } -static int ab8500_regulator_get_voltage(struct regulator_dev *rdev) +static int ab8500_regulator_get_voltage_sel(struct regulator_dev *rdev) { int ret, val; struct ab8500_regulator_info *info = rdev_get_drvdata(rdev); @@ -229,11 +229,9 @@ static int ab8500_regulator_get_voltage(struct regulator_dev *rdev) /* vintcore has a different layout */ val = regval & info->voltage_mask; if (info->desc.id == AB8500_LDO_INTCORE) - ret = info->voltages[val >> 0x3]; + return val >> 0x3; else - ret = info->voltages[val]; - - return ret; + return val; } static int ab8500_get_best_voltage_index(struct regulator_dev *rdev, @@ -320,7 +318,7 @@ static struct regulator_ops ab8500_regulator_ops = { .enable = ab8500_regulator_enable, .disable = ab8500_regulator_disable, .is_enabled = ab8500_regulator_is_enabled, - .get_voltage = ab8500_regulator_get_voltage, + .get_voltage_sel = ab8500_regulator_get_voltage_sel, .set_voltage = ab8500_regulator_set_voltage, .list_voltage = ab8500_list_voltage, .enable_time = ab8500_regulator_enable_time, |
