#define D40_DREG_PERIPHID0 0xFE0
#define D40_DREG_PERIPHID1 0xFE4
#define D40_DREG_PERIPHID2 0xFE8
-#define D40_DREG_PERIPHID2_REV_POS 4
-#define D40_DREG_PERIPHID2_REV_MASK (0xf << D40_DREG_PERIPHID2_REV_POS)
-#define D40_DREG_PERIPHID2_DESIGNER_MASK 0xf
#define D40_DREG_PERIPHID3 0xFEC
#define D40_DREG_CELLID0 0xFF0
#define D40_DREG_CELLID1 0xFF4