enable_bg_fill    692 drivers/gpu/drm/vc4/vc4_crtc.c 	bool enable_bg_fill = false;
enable_bg_fill    714 drivers/gpu/drm/vc4/vc4_crtc.c 			enable_bg_fill = vc4_plane_state->needs_bg_fill;
enable_bg_fill    725 drivers/gpu/drm/vc4/vc4_crtc.c 	if (enable_bg_fill)