gpu: nvgpu: add GPU_LIT_NUM_SM_PER_TPC litter value

Required for multiple SM support in t19x

JIRA GPUT19X-75

Change-Id: I14e19700849faf5180813e82179707a78eb977a5
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master/r/1510358
GVS: Gerrit_Virtual_Submit
Reviewed-by: David Martinez Nieto <dmartineznie@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gp106/hal_gp106.c b/drivers/gpu/nvgpu/gp106/hal_gp106.c
index adea3eb8..3f0a9a98 100644
--- a/drivers/gpu/nvgpu/gp106/hal_gp106.c
+++ b/drivers/gpu/nvgpu/gp106/hal_gp106.c
@@ -134,6 +134,9 @@ static int gp106_get_litter_value(struct gk20a *g, int value)
         case GPU_LIT_NUM_PES_PER_GPC:
                 ret = proj_scal_litter_num_pes_per_gpc_v();
                 break;
+        case GPU_LIT_NUM_SM_PER_TPC:
+                ret = proj_scal_litter_num_sm_per_tpc_v();
+                break;
         case GPU_LIT_NUM_ZCULL_BANKS:
                 ret = proj_scal_litter_num_zcull_banks_v();
                 break;