1 files changed, 3 insertions, 0 deletions

diff --git a/include/linux/pid_thermal_gov.h b/include/linux/pid_thermal_gov.h
index 6cd17af54..c64ec3fe3 100644
--- a/include/linux/pid_thermal_gov.h
+++ b/include/linux/pid_thermal_gov.h
@@ -27,6 +27,9 @@ struct pid_thermal_gov_params {
         int gain_p; /* proportional gain */
         int gain_d; /* derivative gain */
 
+        /* max derivative output, percentage of max error */
+        unsigned long max_dout;
+
         unsigned long up_compensation;
         unsigned long down_compensation;
 };