GSC_OUT_XRGB8888  132 drivers/gpu/drm/exynos/regs-gsc.h #define GSC_OUT_XRGB8888		(0 << 4)
GSC_OUT_XRGB8888   96 drivers/media/platform/exynos-gsc/gsc-regs.h #define GSC_OUT_XRGB8888		(0 << 4)