LDDFR_YF_MASK      87 drivers/gpu/drm/shmobile/shmob_drm_regs.h #define LDDFR_YF_MASK		(3 << 8)
LDDFR_YF_MASK      81 include/video/sh_mobile_lcdc.h #define LDDFR_YF_MASK		(3 << 8)