regulator: pcf50633: Convert to regulator_set_voltage_sel_regmap and map_voltage
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/drivers/regulator/pcf50633-regulator.c b/drivers/regulator/pcf50633-regulator.c
index 3c9d14c..092e5cb 100644
--- a/drivers/regulator/pcf50633-regulator.c
+++ b/drivers/regulator/pcf50633-regulator.c
@@ -100,13 +100,12 @@
return 900 + (bits * 100);
}
-static int pcf50633_regulator_set_voltage(struct regulator_dev *rdev,
- int min_uV, int max_uV,
- unsigned *selector)
+static int pcf50633_regulator_map_voltage(struct regulator_dev *rdev,
+ int min_uV, int max_uV)
{
struct pcf50633 *pcf;
int regulator_id, millivolts;
- u8 volt_bits, regnr;
+ u8 volt_bits;
pcf = rdev_get_drvdata(rdev);
@@ -116,15 +115,11 @@
millivolts = min_uV / 1000;
- regnr = rdev->desc->vsel_reg;
-
switch (regulator_id) {
case PCF50633_REGULATOR_AUTO:
volt_bits = auto_voltage_bits(millivolts);
break;
case PCF50633_REGULATOR_DOWN1:
- volt_bits = down_voltage_bits(millivolts);
- break;
case PCF50633_REGULATOR_DOWN2:
volt_bits = down_voltage_bits(millivolts);
break;
@@ -142,9 +137,7 @@
return -EINVAL;
}
- *selector = volt_bits;
-
- return pcf50633_reg_write(pcf, regnr, volt_bits);
+ return volt_bits;
}
static int pcf50633_regulator_list_voltage(struct regulator_dev *rdev,
@@ -159,8 +152,6 @@
millivolts = auto_voltage_value(index);
break;
case PCF50633_REGULATOR_DOWN1:
- millivolts = down_voltage_value(index);
- break;
case PCF50633_REGULATOR_DOWN2:
millivolts = down_voltage_value(index);
break;
@@ -182,9 +173,10 @@
}
static struct regulator_ops pcf50633_regulator_ops = {
- .set_voltage = pcf50633_regulator_set_voltage,
+ .set_voltage_sel = regulator_set_voltage_sel_regmap,
.get_voltage_sel = regulator_get_voltage_sel_regmap,
.list_voltage = pcf50633_regulator_list_voltage,
+ .map_voltage = pcf50633_regulator_map_voltage,
.enable = regulator_enable_regmap,
.disable = regulator_disable_regmap,
.is_enabled = regulator_is_enabled_regmap,