diff options
Diffstat (limited to 'drivers/regulator/fan53555.c')
| -rw-r--r-- | drivers/regulator/fan53555.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/regulator/fan53555.c b/drivers/regulator/fan53555.c index 4940e8287df6..2cb5cc311610 100644 --- a/drivers/regulator/fan53555.c +++ b/drivers/regulator/fan53555.c @@ -114,6 +114,22 @@ static int fan53555_set_suspend_voltage(struct regulator_dev *rdev, int uV) return 0; } +static int fan53555_set_suspend_enable(struct regulator_dev *rdev) +{ + struct fan53555_device_info *di = rdev_get_drvdata(rdev); + + return regmap_update_bits(di->regmap, di->sleep_reg, + VSEL_BUCK_EN, VSEL_BUCK_EN); +} + +static int fan53555_set_suspend_disable(struct regulator_dev *rdev) +{ + struct fan53555_device_info *di = rdev_get_drvdata(rdev); + + return regmap_update_bits(di->regmap, di->sleep_reg, + VSEL_BUCK_EN, 0); +} + static int fan53555_set_mode(struct regulator_dev *rdev, unsigned int mode) { struct fan53555_device_info *di = rdev_get_drvdata(rdev); @@ -192,6 +208,8 @@ static struct regulator_ops fan53555_regulator_ops = { .set_mode = fan53555_set_mode, .get_mode = fan53555_get_mode, .set_ramp_delay = fan53555_set_ramp, + .set_suspend_enable = fan53555_set_suspend_enable, + .set_suspend_disable = fan53555_set_suspend_disable, }; static int fan53555_voltages_setup_fairchild(struct fan53555_device_info *di) |