GSC_IN_ROT_270     52 drivers/gpu/drm/exynos/regs-gsc.h #define GSC_IN_ROT_270			(7 << 16)
GSC_IN_ROT_270     32 drivers/media/platform/exynos-gsc/gsc-regs.h #define GSC_IN_ROT_270			(7 << 16)