IP1000PHY_MII_1000CR
PHY_WRITE(sc, IP1000PHY_MII_1000CR, 0);
PHY_WRITE(sc, IP1000PHY_MII_1000CR, gig);
PHY_WRITE(sc, IP1000PHY_MII_1000CR, gig |
PHY_WRITE(sc, IP1000PHY_MII_1000CR, gig |
PHY_WRITE(mii, IP1000PHY_MII_1000CR, reg);