drivers: gpu: nvgpu: Update PMU version for gk20a

-T124 P4 Cl for the change 20824361
-P4 CL Removes accesses to ZBC L2 save/restore
-during ELPG

Bug 1746047
Bug 200204625

Change-Id: I5a52de7de51e723eae02f82c6c6fc9a213f9cd0e
Signed-off-by: Supriya <ssharatkumar@nvidia.com>
Reviewed-on: http://git-master/r/1159464
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

2 files changed, 3 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
index 2e8cb4a4..bca57585 100644
--- a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
@@ -1717,6 +1717,7 @@ int gk20a_init_pmu(struct pmu_gk20a *pmu)
         case APP_VERSION_GM20B:
         case APP_VERSION_1:
         case APP_VERSION_2:
+        case APP_VERSION_3:
                 g->ops.pmu_ver.pg_cmd_eng_buf_load_size =
                                 pg_cmd_eng_buf_load_size_v0;
                 g->ops.pmu_ver.pg_cmd_eng_buf_load_set_cmd_type =
diff --git a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h
index 8bc84d95..9fa75e0b 100644
--- a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h
@@ -59,8 +59,9 @@
 #define APP_VERSION_GM20B_2 18694072
 #define APP_VERSION_GM20B_1 18547257
 #define APP_VERSION_GM20B 17615280
+#define APP_VERSION_3 18357968
 #define APP_VERSION_2 18542378
-#define APP_VERSION_1 17997577
+#define APP_VERSION_1 17997577 /*Obsolete this once 18357968 gets in*/
 #define APP_VERSION_0 16856675
 
 /*Fuse defines*/