phy_write(phydev, MII_BCM7XXX_AUX_MODE, MII_BCM7XX_64CLK_MDIO);
phy_read(phydev, MII_BCM7XXX_AUX_MODE);
- /* Workaround only required for 100Mbits/sec */
- if (!(phydev->dev_flags & PHY_BRCM_100MBPS_WAR))
+ /* Workaround only required for 100Mbits/sec capable PHYs */
+ if (phydev->supported & PHY_GBIT_FEATURES)
return 0;
/* set shadow mode 2 */