SCALER_ARGB4444 73 drivers/gpu/drm/exynos/exynos_drm_scaler.c { DRM_FORMAT_XRGB4444, SCALER_ARGB4444, 0, 0 }, SCALER_ARGB4444 74 drivers/gpu/drm/exynos/exynos_drm_scaler.c { DRM_FORMAT_ARGB4444, SCALER_ARGB4444, 0, 0 },