gpu: nvgu: Support SET_BES_CROP_DEBUG3 sw method

The new SET_BES_CROP_DEBUG3 sw method is used to flip two fields
in the NV_PGRAPH_PRI_BES_CROP_DEBUG3 register.  The sw method is
used by the user space driver to disable enough ROP optimizations
to maintain ZBC state of target tiles.

Bug 1942454

Change-Id: Id4e4d9d06c6c66080d06b6d4694546fe5cba8436
Signed-off-by: Lauri Peltonen <lpeltonen@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1516202
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

2 files changed, 48 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/include/nvgpu/hw/gp106/hw_gr_gp106.h b/drivers/gpu/nvgpu/include/nvgpu/hw/gp106/hw_gr_gp106.h
index 9b5a475e..d3f0e185 100644
--- a/drivers/gpu/nvgpu/include/nvgpu/hw/gp106/hw_gr_gp106.h
+++ b/drivers/gpu/nvgpu/include/nvgpu/hw/gp106/hw_gr_gp106.h
@@ -3738,6 +3738,30 @@ static inline u32 gr_bes_crop_debug3_comp_vdc_4to2_disable_m(void)
 {
         return 0x1 << 31;
 }
+static inline u32 gr_bes_crop_debug3_blendopt_read_suppress_m(void)
+{
+        return 0x1 << 1;
+}
+static inline u32 gr_bes_crop_debug3_blendopt_read_suppress_disabled_f(void)
+{
+        return 0x0;
+}
+static inline u32 gr_bes_crop_debug3_blendopt_read_suppress_enabled_f(void)
+{
+        return 0x2;
+}
+static inline u32 gr_bes_crop_debug3_blendopt_fill_override_m(void)
+{
+        return 0x1 << 2;
+}
+static inline u32 gr_bes_crop_debug3_blendopt_fill_override_disabled_f(void)
+{
+        return 0x0;
+}
+static inline u32 gr_bes_crop_debug3_blendopt_fill_override_enabled_f(void)
+{
+        return 0x4;
+}
 static inline u32 gr_bes_crop_settings_r(void)
 {
         return 0x00408958;
diff --git a/drivers/gpu/nvgpu/include/nvgpu/hw/gp10b/hw_gr_gp10b.h b/drivers/gpu/nvgpu/include/nvgpu/hw/gp10b/hw_gr_gp10b.h
index 4a87a629..a71f2c2b 100644
--- a/drivers/gpu/nvgpu/include/nvgpu/hw/gp10b/hw_gr_gp10b.h
+++ b/drivers/gpu/nvgpu/include/nvgpu/hw/gp10b/hw_gr_gp10b.h
@@ -3926,6 +3926,30 @@ static inline u32 gr_bes_crop_debug3_comp_vdc_4to2_disable_m(void)
 {
         return 0x1 << 31;
 }
+static inline u32 gr_bes_crop_debug3_blendopt_read_suppress_m(void)
+{
+        return 0x1 << 1;
+}
+static inline u32 gr_bes_crop_debug3_blendopt_read_suppress_disabled_f(void)
+{
+        return 0x0;
+}
+static inline u32 gr_bes_crop_debug3_blendopt_read_suppress_enabled_f(void)
+{
+        return 0x2;
+}
+static inline u32 gr_bes_crop_debug3_blendopt_fill_override_m(void)
+{
+        return 0x1 << 2;
+}
+static inline u32 gr_bes_crop_debug3_blendopt_fill_override_disabled_f(void)
+{
+        return 0x0;
+}
+static inline u32 gr_bes_crop_debug3_blendopt_fill_override_enabled_f(void)
+{
+        return 0x4;
+}
 static inline u32 gr_bes_crop_settings_r(void)
 {
         return 0x00408958;