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-rw-r--r--drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c b/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c
index 1e5a92b192a1..555af29565aa 100644
--- a/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c
+++ b/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c
@@ -374,6 +374,13 @@ static void pipe_ctx_to_e2e_pipe_params (
input->src.viewport_width_c = input->src.viewport_width;
input->src.viewport_height_c = input->src.viewport_height;
break;
+#if defined(CONFIG_DRM_AMD_DC_DCN3_0)
+ case SURFACE_PIXEL_FORMAT_GRPH_RGBE_ALPHA:
+ input->src.source_format = dm_rgbe_alpha;
+ input->src.viewport_width_c = input->src.viewport_width;
+ input->src.viewport_height_c = input->src.viewport_height;
+ break;
+#endif
default:
input->src.source_format = dm_444_32;
input->src.viewport_width_c = input->src.viewport_width;