1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/os/linux/platform_gk20a.h b/drivers/gpu/nvgpu/os/linux/platform_gk20a.h
index d9725e4c..a4c3eca3 100644
--- a/drivers/gpu/nvgpu/os/linux/platform_gk20a.h
+++ b/drivers/gpu/nvgpu/os/linux/platform_gk20a.h
@@ -44,6 +44,9 @@ struct gk20a_platform {
         bool can_railgate_init;
 
         /* Should be populated at probe. */
+        bool can_tpc_powergate;
+
+        /* Should be populated at probe. */
         bool can_elpg_init;
 
         /* Should be populated at probe. */
@@ -71,6 +74,8 @@ struct gk20a_platform {
         /* Reset control for device */
         struct reset_control *reset_control;
 #endif
+        /* valid TPC-MASK */
+        u32 valid_tpc_mask;
 
         /* Delay before rail gated */
         int railgate_delay_init;