1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index d8941cdf..5440238f 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -1124,6 +1124,8 @@ struct gpu_ops {
                 u32 (*set_bar0_window)(struct gk20a *g, struct nvgpu_mem *mem,
                         struct nvgpu_sgt *sgt, struct nvgpu_sgl *sgl,
                         u32 w);
+                u32 (*read_sw_scratch)(struct gk20a *g, u32 index);
+                void (*write_sw_scratch)(struct gk20a *g, u32 index, u32 val);
         } bus;
 
         struct {