PHY_BMCR_ANE
control &= ~(PHY_BMCR_ANE | PHY_BMCR_RAN |
control |= (PHY_BMCR_ANE | PHY_BMCR_RAN);
eri_mii_write(erip, ERI_PHY_BMCR, control & ~PHY_BMCR_ANE);
control |= (PHY_BMCR_ANE | PHY_BMCR_RAN);
control &= ~(PHY_BMCR_FDX | PHY_BMCR_ANE | PHY_BMCR_RAN);