GSC_IN_ROT_180     56 drivers/gpu/drm/exynos/regs-gsc.h #define GSC_IN_ROT_180			(3 << 16)
GSC_IN_ROT_180     36 drivers/media/platform/exynos-gsc/gsc-regs.h #define GSC_IN_ROT_180			(3 << 16)