_SCALER_HCOEF_DELTA   82 drivers/gpu/drm/exynos/regs-scaler.h #define SCALER_YHCOEF(r, c)		(0x60 + _SCALER_HCOEF_DELTA((r), (c)))
_SCALER_HCOEF_DELTA   84 drivers/gpu/drm/exynos/regs-scaler.h #define SCALER_CHCOEF(r, c)		(0x140 + _SCALER_HCOEF_DELTA((r), (c)))