regulator: 88pm8607: Update update_bit for BUCK2 in pm8607_set_voltage_sel

BUCK2 has the update_bit setting, but current code does not set update_bit
in pm8607_set_voltage_sel.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/drivers/regulator/88pm8607.c b/drivers/regulator/88pm8607.c
index 2b557119adad4b11d63ec345c96b425183e691f3..5c4879a3554056dbb9fd0da10beafdfa1b8ecac0 100644 (file)
--- a/drivers/regulator/88pm8607.c
+++ b/drivers/regulator/88pm8607.c
@@ -236,6 +236,7 @@ static int pm8607_set_voltage_sel(struct regulator_dev *rdev, unsigned selector)
                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,