2 files changed, 8 insertions, 3 deletions

diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index b60a4c9f8f16..6d2ce8a05331 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -1341,6 +1341,9 @@ static int _regulator_disable(struct regulator_dev *rdev)
                                        __func__, rdev_get_name(rdev));
                                 return ret;
                         }
+
+                        _notifier_call_chain(rdev, REGULATOR_EVENT_DISABLE,
+                                             NULL);
                 }
 
                 /* decrease our supplies ref count and disable if required */
@@ -1399,8 +1402,8 @@ static int _regulator_force_disable(struct regulator_dev *rdev)
                         return ret;
                 }
                 /* notify other consumers that power has been forced off */
-                _notifier_call_chain(rdev, REGULATOR_EVENT_FORCE_DISABLE,
-                        NULL);
+                _notifier_call_chain(rdev, REGULATOR_EVENT_FORCE_DISABLE |
+                        REGULATOR_EVENT_DISABLE, NULL);
         }
 
         /* decrease our supplies ref count and disable if required */
diff --git a/include/linux/regulator/consumer.h b/include/linux/regulator/consumer.h
index 030d92255c7a..28c9fd020d39 100644
--- a/include/linux/regulator/consumer.h
+++ b/include/linux/regulator/consumer.h
@@ -89,8 +89,9 @@
  * REGULATION_OUT Regulator output is out of regulation.
  * FAIL           Regulator output has failed.
  * OVER_TEMP      Regulator over temp.
- * FORCE_DISABLE  Regulator shut down by software.
+ * FORCE_DISABLE  Regulator forcibly shut down by software.
  * VOLTAGE_CHANGE Regulator voltage changed.
+ * DISABLE        Regulator was disabled.
  *
  * NOTE: These events can be OR'ed together when passed into handler.
  */
@@ -102,6 +103,7 @@
 #define REGULATOR_EVENT_OVER_TEMP               0x10
 #define REGULATOR_EVENT_FORCE_DISABLE           0x20
 #define REGULATOR_EVENT_VOLTAGE_CHANGE          0x40
+#define REGULATOR_EVENT_DISABLE                 0x80
 
 struct regulator;