diff options
| -rw-r--r-- | drivers/regulator/core.c | 2 | ||||
| -rw-r--r-- | include/linux/regulator/consumer.h | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index 04baac9a165b..6b9bb1b00226 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -2162,6 +2162,8 @@ static int _regulator_enable(struct regulator_dev *rdev) if (ret < 0) return ret; + _notifier_call_chain(rdev, REGULATOR_EVENT_ENABLE, + NULL); } else if (ret < 0) { rdev_err(rdev, "is_enabled() failed: %d\n", ret); return ret; diff --git a/include/linux/regulator/consumer.h b/include/linux/regulator/consumer.h index ea0fffa5faeb..df176d7c2b87 100644 --- a/include/linux/regulator/consumer.h +++ b/include/linux/regulator/consumer.h @@ -119,6 +119,7 @@ struct regmap; #define REGULATOR_EVENT_ABORT_VOLTAGE_CHANGE 0x200 #define REGULATOR_EVENT_PRE_DISABLE 0x400 #define REGULATOR_EVENT_ABORT_DISABLE 0x800 +#define REGULATOR_EVENT_ENABLE 0x1000 /* * Regulator errors that can be queried using regulator_get_error_flags |