MII_COMMAND_READ
ep_mii_sendbits(sc, MII_COMMAND_READ, 2);
(MII_COMMAND_READ << HME_MIF_FO_OPC_SHIFT) |
mii_bitbang_sendbits(sc, ops, MII_COMMAND_READ, 2);
(MII_COMMAND_READ << 28) | (MII_COMMAND_START << 30) | /* MAGIC */
be_mii_sendbits(sc, phy, MII_COMMAND_READ, 2);