1 files changed, 5 insertions, 0 deletions

diff --git a/include/linux/regulator/max8973-regulator.h b/include/linux/regulator/max8973-regulator.h
index f6a8a16a0d4d..2fcb9980262a 100644
--- a/include/linux/regulator/max8973-regulator.h
+++ b/include/linux/regulator/max8973-regulator.h
@@ -54,6 +54,10 @@
  * @reg_init_data: The regulator init data.
  * @control_flags: Control flags which are ORed value of above flags to
  *              configure device.
+ * @junction_temp_warning: Junction temp in millicelcius on which warning need
+ *                         to be set. Thermal functionality is only supported on
+ *                         MAX77621. The threshold warning supported by MAX77621
+ *                         are 120C and 140C.
  * @enable_ext_control: Enable the voltage enable/disable through external
  *              control signal from EN input pin. If it is false then
  *              voltage output will be enabled/disabled through EN bit of
@@ -67,6 +71,7 @@
 struct max8973_regulator_platform_data {
         struct regulator_init_data *reg_init_data;
         unsigned long control_flags;
+        unsigned long junction_temp_warning;
         bool enable_ext_control;
         int enable_gpio;
         int dvs_gpio;