MII_BCM63XX_IR
reg = phy_read(phydev, MII_BCM63XX_IR);
err = phy_write(phydev, MII_BCM63XX_IR, reg);
err = phy_write(phydev, MII_BCM63XX_IR, reg);
reg = phy_read(phydev, MII_BCM63XX_IR);
err = phy_write(phydev, MII_BCM63XX_IR, reg);
return phy_write(phydev, MII_BCM63XX_IR, reg);