gpu: nvgpu: gm20b: enable slcg

Enable Second Level Clock Gating power
feature for gm20b.

Bug 1552466

Change-Id: I34a3d93a98f7b784ab26fb7940d50db262b35f57
Signed-off-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-on: http://git-master/r/499540
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c b/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c
index 8d4b5868..5923ebf3 100644
--- a/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c
+++ b/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c
@@ -573,7 +573,7 @@ struct gk20a_platform gm20b_tegra_platform = {
         .clockgate_delay        = 50,
         /* Disable all power features for gm20b */
         .can_railgate           = true,
-        .enable_slcg            = false,
+        .enable_slcg            = true,
         .enable_blcg            = true,
         .enable_elcg            = true,
         .enable_elpg            = false,