1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/volt/volt_rail.h b/drivers/gpu/nvgpu/volt/volt_rail.h
index 9a3fcda0..be3cbb72 100644
--- a/drivers/gpu/nvgpu/volt/volt_rail.h
+++ b/drivers/gpu/nvgpu/volt/volt_rail.h
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2016, NVIDIA CORPORATION.  All rights reserved.
+* Copyright (c) 2016-2018, NVIDIA CORPORATION.  All rights reserved.
 *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -51,7 +51,9 @@ struct voltage_rail {
         u8 alt_rel_limit_vfe_equ_idx;
         u8 ov_limit_vfe_equ_idx;
         u8 pwr_equ_idx;
+        u8 volt_scale_exp_pwr_equ_idx;
         u8 volt_dev_idx_default;
+        u8 volt_dev_idx_ipc_vmin;
         u8 boot_volt_vfe_equ_idx;
         u8 vmin_limit_vfe_equ_idx;
         u8 volt_margin_limit_vfe_equ_idx;