1 files changed, 29 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gp10b/gr_gp10b.c b/drivers/gpu/nvgpu/gp10b/gr_gp10b.c
index d9d045bd..6ef27abf 100644
--- a/drivers/gpu/nvgpu/gp10b/gr_gp10b.c
+++ b/drivers/gpu/nvgpu/gp10b/gr_gp10b.c
@@ -642,6 +642,31 @@ static void gr_gp10b_set_coalesce_buffer_size(struct gk20a *g, u32 data)
         gk20a_dbg_fn("done");
 }
 
+static void gr_gp10b_set_bes_crop_debug3(struct gk20a *g, u32 data)
+{
+        u32 val;
+
+        gk20a_dbg_fn("");
+
+        val = gk20a_readl(g, gr_bes_crop_debug3_r());
+        if ((data & 1)) {
+                val = set_field(val,
+                                gr_bes_crop_debug3_blendopt_read_suppress_m(),
+                                gr_bes_crop_debug3_blendopt_read_suppress_enabled_f());
+                val = set_field(val,
+                                gr_bes_crop_debug3_blendopt_fill_override_m(),
+                                gr_bes_crop_debug3_blendopt_fill_override_enabled_f());
+        } else {
+                val = set_field(val,
+                                gr_bes_crop_debug3_blendopt_read_suppress_m(),
+                                gr_bes_crop_debug3_blendopt_read_suppress_disabled_f());
+                val = set_field(val,
+                                gr_bes_crop_debug3_blendopt_fill_override_m(),
+                                gr_bes_crop_debug3_blendopt_fill_override_disabled_f());
+        }
+        gk20a_writel(g, gr_bes_crop_debug3_r(), val);
+}
+
 static int gr_gp10b_handle_sw_method(struct gk20a *g, u32 addr,
                                      u32 class_num, u32 offset, u32 data)
 {
@@ -680,6 +705,9 @@ static int gr_gp10b_handle_sw_method(struct gk20a *g, u32 addr,
                 case NVC097_SET_RD_COALESCE:
                         gr_gm20b_set_rd_coalesce(g, data);
                         break;
+                case NVC097_SET_BES_CROP_DEBUG3:
+                        g->ops.gr.set_bes_crop_debug3(g, data);
+                        break;
                 default:
                         goto fail;
                 }
@@ -2364,6 +2392,7 @@ void gp10b_init_gr(struct gpu_ops *gops)
                 gr_gp10b_set_alpha_circular_buffer_size;
         gops->gr.set_circular_buffer_size =
                 gr_gp10b_set_circular_buffer_size;
+        gops->gr.set_bes_crop_debug3 = gr_gp10b_set_bes_crop_debug3;
         gops->gr.init_ctx_state = gr_gp10b_init_ctx_state;
         gops->gr.alloc_gr_ctx = gr_gp10b_alloc_gr_ctx;
         gops->gr.free_gr_ctx = gr_gp10b_free_gr_ctx;