DMFE_100MFD
case 0x8000: db->op_mode = DMFE_100MFD; break;
case DMFE_100MFD: phy_reg |= 0x100; break;
case DMFE_100MFD: phy_reg = 0x2100; break;
case 0x8: dmfe_media_mode = DMFE_100MFD; break; /* 100MFD */
case DMFE_100MFD: