1 files changed, 3 insertions, 1 deletions

diff --git a/include/linux/regulator/driver.h b/include/linux/regulator/driver.h
index 52c89ae32f64..4214b9a9d1c9 100644
--- a/include/linux/regulator/driver.h
+++ b/include/linux/regulator/driver.h
@@ -154,6 +154,7 @@ enum regulator_type {
  * this type.
  *
  * @name: Identifying name for the regulator.
+ * @supply_name: Identifying the regulator supply
  * @id: Numerical identifier for the regulator.
  * @n_voltages: Number of selectors available for ops.list_voltage().
  * @ops: Regulator operations table.
@@ -163,6 +164,7 @@ enum regulator_type {
  */
 struct regulator_desc {
         const char *name;
+        const char *supply_name;
         int id;
         unsigned n_voltages;
         struct regulator_ops *ops;
@@ -212,7 +214,7 @@ struct regulator_dev {
 
 struct regulator_dev *regulator_register(struct regulator_desc *regulator_desc,
         struct device *dev, const struct regulator_init_data *init_data,
-        void *driver_data);
+        void *driver_data, struct device_node *of_node);
 void regulator_unregister(struct regulator_dev *rdev);
 
 int regulator_notifier_call_chain(struct regulator_dev *rdev,