gpu: nvgpu: set wdt timeout for gp10b

set platform specific channel watchdog timeout to 5s
for gp10b

Bug 200133289

Change-Id: I4478463e22a8167c2fc1235dd9a80e069a27b47c
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/811509
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gp10b/platform_gp10b_tegra.c b/drivers/gpu/nvgpu/gp10b/platform_gp10b_tegra.c
index 559cad2e..5dc8e33d 100644
--- a/drivers/gpu/nvgpu/gp10b/platform_gp10b_tegra.c
+++ b/drivers/gpu/nvgpu/gp10b/platform_gp10b_tegra.c
@@ -220,6 +220,8 @@ struct gk20a_platform t18x_gpu_tegra_platform = {
         /* ptimer scaling constant */
         .ptimerscaling10x       = 10,
 
+        .ch_wdt_timeout_ms = 5000,
+
         .probe = gp10b_tegra_probe,
         .late_probe = gp10b_tegra_late_probe,