gpu: nvgpu: add sw method for SET_BES_CROP_DEBUG4

Added sw method support for SET_BES_CROP_DEBUG4.
In this sw method:
CLAMP_FP_BLEND_TO_MAXVAL forces overflow and
CLAMP_FP_BLEND_TO_INF blend results to clamp to FP maxval.

Added support for this sw method in gp10b/gp106/gv11b
and gv100.

Bug 2046636

Change-Id: I3a9e97587aca76718f7f504ea3b853f87409092a
Signed-off-by: seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1641529
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gv11b/gr_gv11b.h b/drivers/gpu/nvgpu/gv11b/gr_gv11b.h
index 022a7698..f8f80df3 100644
--- a/drivers/gpu/nvgpu/gv11b/gr_gv11b.h
+++ b/drivers/gpu/nvgpu/gv11b/gr_gv11b.h
@@ -65,6 +65,7 @@ enum {
 #define NVC397_SET_TEX_IN_DBG                   0x10bc
 #define NVC397_SET_SKEDCHECK                    0x10c0
 #define NVC397_SET_BES_CROP_DEBUG3              0x10c4
+#define NVC397_SET_BES_CROP_DEBUG4              0x10b0
 
 #define NVC397_SET_TEX_IN_DBG_TSL1_RVCH_INVALIDATE              0x1
 #define NVC397_SET_TEX_IN_DBG_SM_L1TAG_CTRL_CACHE_SURFACE_LD    0x2