gpu: nvgpu: gp10b: enable power gating

Enable engine level power gating(elpg)

Bug 200144583

Change-Id: I66f3be841625c2c9e07cafbf19af8f1dbdbfd390
Signed-off-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-on: http://git-master/r/818637
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpu/nvgpu/gp10b/platform_gp10b_tegra.c b/drivers/gpu/nvgpu/gp10b/platform_gp10b_tegra.c
index 6abb70c3..8bddff3d 100644
--- a/drivers/gpu/nvgpu/gp10b/platform_gp10b_tegra.c
+++ b/drivers/gpu/nvgpu/gp10b/platform_gp10b_tegra.c
@@ -3,7 +3,7 @@
  *
  * GK20A Tegra Platform Interface
  *
- * Copyright (c) 2014-2015, NVIDIA CORPORATION.  All rights reserved.
+ * Copyright (c) 2014-2016, NVIDIA CORPORATION.  All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,
@@ -296,7 +296,7 @@ struct gk20a_platform t18x_gpu_tegra_platform = {
 
         /* power management configuration */
         .can_railgate           = false,
-        .enable_elpg            = false,
+        .enable_elpg            = true,
         .enable_blcg            = true,
         .enable_slcg            = true,
         .enable_elcg            = true,