gpu: nvgpu: gm20b: support new pmu ucode revision

bug 200042729

Change-Id: Ic4b4fa4c25f4017a69355e7f03a3f25d4ce92cff
Signed-off-by: Vijayakumar <vsubbu@nvidia.com>
Reviewed-on: http://git-master/r/552554
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>

2 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
index c4872ab8..64b126f6 100644
--- a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
@@ -659,6 +659,7 @@ int gk20a_init_pmu(struct pmu_gk20a *pmu)
         pmu->remove_support = gk20a_remove_pmu_support;
 
         switch (pmu->desc->app_version) {
+        case APP_VERSION_GM20B_3:
         case APP_VERSION_GM20B_2:
                 g->ops.pmu_ver.get_perfmon_cntr_ptr = get_perfmon_cntr_ptr_v2;
                 g->ops.pmu_ver.set_perfmon_cntr_ut = set_perfmon_cntr_ut_v2;
diff --git a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h
index 81177f5c..048520f9 100644
--- a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h
@@ -51,6 +51,7 @@
 /* Mapping between AP_CTRLs and Idle counters */
 #define PMU_AP_IDLE_MASK_GRAPHICS       (PMU_AP_IDLE_MASK_HIST_IDX_1)
 
+#define APP_VERSION_GM20B_3 18935575
 #define APP_VERSION_GM20B_2 18694072
 #define APP_VERSION_GM20B_1 18547257
 #define APP_VERSION_GM20B 17615280