IP10XX_SPEC_CTRL_STATUS
c = phy_read(phydev, IP10XX_SPEC_CTRL_STATUS);
c = phy_write(phydev, IP10XX_SPEC_CTRL_STATUS, c);
ret = phy_set_bits(phydev, IP10XX_SPEC_CTRL_STATUS, IP101A_G_APS_ON);
ret = __phy_read(phydev, IP10XX_SPEC_CTRL_STATUS);
ret = __phy_modify(phydev, IP10XX_SPEC_CTRL_STATUS,