regulator: max8649: Convert to regulator_set_voltage_sel_regmap and regulator_map_voltage_linear
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/drivers/regulator/max8649.c b/drivers/regulator/max8649.c
index 0cfd172..39fffb2 100644
--- a/drivers/regulator/max8649.c
+++ b/drivers/regulator/max8649.c
@@ -70,25 +70,6 @@
return 0;
}
-static int max8649_set_voltage(struct regulator_dev *rdev,
- int min_uV, int max_uV, unsigned *selector)
-{
- struct max8649_regulator_info *info = rdev_get_drvdata(rdev);
- unsigned char data, mask;
-
- if (check_range(min_uV, max_uV)) {
- dev_err(info->dev, "invalid voltage range (%d, %d) uV\n",
- min_uV, max_uV);
- return -EINVAL;
- }
- data = DIV_ROUND_UP(min_uV - MAX8649_DCDC_VMIN, MAX8649_DCDC_STEP);
- mask = MAX8649_VOL_MASK;
- *selector = data & mask;
-
- return regmap_update_bits(info->regmap, rdev->desc->vsel_reg, mask,
- data);
-}
-
/* EN_PD means pulldown on EN input */
static int max8649_enable(struct regulator_dev *rdev)
{
@@ -176,9 +157,10 @@
}
static struct regulator_ops max8649_dcdc_ops = {
- .set_voltage = max8649_set_voltage,
+ .set_voltage_sel = regulator_set_voltage_sel_regmap,
.get_voltage_sel = regulator_get_voltage_sel_regmap,
.list_voltage = regulator_list_voltage_linear,
+ .map_voltage = regulator_map_voltage_linear,
.enable = max8649_enable,
.disable = max8649_disable,
.is_enabled = max8649_is_enabled,