gpu: nvgpu: use chip specific zbc_c/z format reg

Use chip specific gpcs_swdx_dss_zbc_c_format_reg
and gpcs_swdx_dss_zbc_z_format_reg. These registers
are different for gv11b/gv100 from gp10b/gp106.

Change-Id: I9e209c878a11edc986ba4304ff60fcccbb5087aa
Signed-off-by: seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1635091
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/gp10b/gr_gp10b.h b/drivers/gpu/nvgpu/gp10b/gr_gp10b.h
index 3b0f0f2e..1d39a38b 100644
--- a/drivers/gpu/nvgpu/gp10b/gr_gp10b.h
+++ b/drivers/gpu/nvgpu/gp10b/gr_gp10b.h
@@ -1,7 +1,7 @@
 /*
  * GP10B GPU GR
  *
- * Copyright (c) 2015-2017, NVIDIA CORPORATION.  All rights reserved.
+ * Copyright (c) 2015-2018, NVIDIA CORPORATION.  All rights reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -77,6 +77,8 @@ int gr_gp10b_commit_global_cb_manager(struct gk20a *g,
 void gr_gp10b_commit_global_pagepool(struct gk20a *g,
                                             struct channel_ctx_gk20a *ch_ctx,
                                             u64 addr, u32 size, bool patch);
+u32 gr_gp10b_get_gpcs_swdx_dss_zbc_c_format_reg(struct gk20a *g);
+u32 gr_gp10b_get_gpcs_swdx_dss_zbc_z_format_reg(struct gk20a *g);
 int gr_gp10b_add_zbc_color(struct gk20a *g, struct gr_gk20a *gr,
                                   struct zbc_entry *color_val, u32 index);
 int gr_gp10b_add_zbc_depth(struct gk20a *g, struct gr_gk20a *gr,