cw1200_ahb_read_32
ret = cw1200_ahb_read_32(priv, CW1200_CUT_ID_ADDR, &val32);
ret = cw1200_ahb_read_32(priv, CW1200_CUT2_ID_ADDR, &ar1);
ret = cw1200_ahb_read_32(priv, CW1200_CUT2_ID_ADDR + 4, &ar2);
ret = cw1200_ahb_read_32(priv, CW1200_CUT2_ID_ADDR + 8, &ar3);