GSC_OUT_RGB_SD_NARROW  123 drivers/gpu/drm/exynos/regs-gsc.h #define GSC_OUT_RGB_SD_NARROW		(1 << 10)
GSC_OUT_RGB_SD_NARROW   88 drivers/media/platform/exynos-gsc/gsc-regs.h #define GSC_OUT_RGB_SD_NARROW		(0 << 10)