[PATCH] regulator: rc5t583: Use regulator_set_voltage_time_sel()

Axel Lin
2012-06-19T01:27:05Z

Signed-off-by: Axel Lin <axel.lin@gmail.com>
---
drivers/regulator/rc5t583-regulator.c | 16 ++--------------
1 file changed, 2 insertions(+), 14 deletions(-)

diff --git a/drivers/regulator/rc5t583-regulator.c b/drivers/regulator/rc5t583-regulator.c
index 332eae8..8bf4e8c 100644
--- a/drivers/regulator/rc5t583-regulator.c
+++ b/drivers/regulator/rc5t583-regulator.c
@@ -42,7 +42,6 @@ struct rc5t583_regulator_info {

/* Regulator specific turn-on delay and voltage settling time*/
int enable_uv_per_us;
- int change_uv_per_us;

/* Used by regulator core */
struct regulator_desc desc;
@@ -66,17 +65,6 @@ static int rc5t583_regulator_enable_time(struct regulator_dev *rdev)
return DIV_ROUND_UP(curr_uV, reg->reg_info->enable_uv_per_us);
}

-static int rc5t583_set_voltage_time_sel(struct regulator_dev *rdev,
- unsigned int old_selector, unsigned int new_selector)
-{
- struct rc5t583_regulator *reg = rdev_get_drvdata(rdev);
-
- return DIV_ROUND_UP(abs(new_selector - old_selector) *
- rdev->desc->uV_step,
- reg->reg_info->change_uv_per_us);
-}
-
-
static struct regulator_ops rc5t583_ops = {
.is_enabled = regulator_is_enabled_regmap,
.enable = regulator_enable_regmap,
@@ -86,7 +74,7 @@ static struct regulator_ops rc5t583_ops = {
.set_voltage_sel = regulator_set_voltage_sel_regmap,
.list_voltage = regulator_list_voltage_linear,
.map_voltage = regulator_map_voltage_linear,
- .set_voltage_time_sel = rc5t583_set_voltage_time_sel,
+ .set_voltage_time_sel = regulator_set_voltage_time_sel,
};

#define RC5T583_REG(_id, _en_reg, _en_bit, _disc_reg, _disc_bit, \
@@ -96,7 +84,6 @@ static struct regulator_ops rc5t583_ops = {
.disc_bit = _disc_bit, \
.deepsleep_reg = RC5T583_REG_##_id##DAC_DS, \
.enable_uv_per_us = _enable_mv * 1000, \
- .change_uv_per_us = 40 * 1000, \
.deepsleep_id = RC5T583_DS_##_id, \
.desc = { \
.name = "rc5t583-regulator-"#_id, \
@@ -111,6 +98,7 @@ static struct regulator_ops rc5t583_ops = {
.enable_mask = BIT(_en_bit), \
.min_uV = _min_mv * 1000, \
.uV_step = _step_uV, \
+ .ramp_delay = 40 * 1000, \
}, \
}

--
1.7.9.5