DP83869_CFG2
val = phy_read(phydev, DP83869_CFG2);
return phy_clear_bits(phydev, DP83869_CFG2,
return phy_modify(phydev, DP83869_CFG2,
ret = phy_modify(phydev, DP83869_CFG2, DP83869_DOWNSHIFT_EN,