gpu: nvgpu: setup chip specific mm hw init

Add support for setting-up mm hw init per soc.

Bug 1587825

Change-Id: Ie5c5e49a767cfb14e3dbbb6902349284cd3dca95
Signed-off-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-on: http://git-master/r/681784
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index 1157390a..ba7c7e97 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -334,6 +334,7 @@ struct gpu_ops {
                                           void *inst_ptr, int size);
                 u32 (*get_big_page_sizes)(void);
                 u32 (*get_physical_addr_bits)(struct gk20a *g);
+                int (*init_mm_setup_hw)(struct gk20a *g);
                 int (*init_bar2_vm)(struct gk20a *g);
                 int (*init_bar2_mm_hw_setup)(struct gk20a *g);
                 const struct gk20a_mmu_level *