regulator: 88pm8607: Use apply_[reg|bit] with regmap based voltage_sel operations

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/drivers/regulator/88pm8607.c b/drivers/regulator/88pm8607.c
index 5c4879a3554056dbb9fd0da10beafdfa1b8ecac0..a957e8c5320532cf4b0417c75914e8623aae7656 100644 (file)
--- a/drivers/regulator/88pm8607.c
+++ b/drivers/regulator/88pm8607.c
@@ -30,8 +30,6 @@ struct pm8607_regulator_info {
        unsigned int    *vol_table;
        unsigned int    *vol_suspend;
 
-       int     update_reg;
-       int     update_bit;
        int     slope_double;
 };
 
@@ -222,30 +220,6 @@ static int pm8607_list_voltage(struct regulator_dev *rdev, unsigned index)
        return ret;
 }
 
-static int pm8607_set_voltage_sel(struct regulator_dev *rdev, unsigned selector)
-{
-       struct pm8607_regulator_info *info = rdev_get_drvdata(rdev);
-       uint8_t val;
-       int ret;
-
-       val = (uint8_t)(selector << (ffs(rdev->desc->vsel_mask) - 1));
-
-       ret = pm860x_set_bits(info->i2c, rdev->desc->vsel_reg,
-                             rdev->desc->vsel_mask, val);
-       if (ret)
-               return ret;
-       switch (info->desc.id) {
-       case PM8607_ID_BUCK1:
-       case PM8607_ID_BUCK2:
-       case PM8607_ID_BUCK3:
-               ret = pm860x_set_bits(info->i2c, info->update_reg,
-                                     1 << info->update_bit,
-                                     1 << info->update_bit);
-               break;
-       }
-       return ret;
-}
-
 static int pm8606_preg_enable(struct regulator_dev *rdev)
 {
        struct pm8607_regulator_info *info = rdev_get_drvdata(rdev);
@@ -277,7 +251,7 @@ static int pm8606_preg_is_enabled(struct regulator_dev *rdev)
 
 static struct regulator_ops pm8607_regulator_ops = {
        .list_voltage   = pm8607_list_voltage,
-       .set_voltage_sel = pm8607_set_voltage_sel,
+       .set_voltage_sel = regulator_set_voltage_sel_regmap,
        .get_voltage_sel = regulator_get_voltage_sel_regmap,
        .enable = regulator_enable_regmap,
        .disable = regulator_disable_regmap,
@@ -314,11 +288,11 @@ static struct regulator_ops pm8606_preg_ops = {
                .n_voltages = ARRAY_SIZE(vreg##_table),                 \
                .vsel_reg = PM8607_##vreg,                              \
                .vsel_mask = ARRAY_SIZE(vreg##_table) - 1,              \
+               .apply_reg = PM8607_##ureg,                             \
+               .apply_bit = (ubit),                                    \
                .enable_reg = PM8607_##ereg,                            \
                .enable_mask = 1 << (ebit),                             \
        },                                                              \
-       .update_reg     = PM8607_##ureg,                                \
-       .update_bit     = (ubit),                                       \
        .slope_double   = (0),                                          \
        .vol_table      = (unsigned int *)&vreg##_table,                \
        .vol_suspend    = (unsigned int *)&vreg##_suspend_table,        \
@@ -344,9 +318,9 @@ static struct regulator_ops pm8606_preg_ops = {
 }
 
 static struct pm8607_regulator_info pm8607_regulator_info[] = {
-       PM8607_DVC(BUCK1, GO, 0, SUPPLIES_EN11, 0),
-       PM8607_DVC(BUCK2, GO, 1, SUPPLIES_EN11, 1),
-       PM8607_DVC(BUCK3, GO, 2, SUPPLIES_EN11, 2),
+       PM8607_DVC(BUCK1, GO, BIT(0), SUPPLIES_EN11, 0),
+       PM8607_DVC(BUCK2, GO, BIT(1), SUPPLIES_EN11, 1),
+       PM8607_DVC(BUCK3, GO, BIT(2), SUPPLIES_EN11, 2),
 
        PM8607_LDO(1,         LDO1, 0, SUPPLIES_EN11, 3),
        PM8607_LDO(2,         LDO2, 0, SUPPLIES_EN11, 4),