openwrt/target/linux/realtek/patches-5.4/704-drivers-net-phy-eee-support-for-rtl838x.patch

--- a/drivers/net/phy/phylink.c
+++ b/drivers/net/phy/phylink.c
@@ -1242,6 +1242,11 @@ int phylink_ethtool_ksettings_set(struct
 
 	/* If we have a PHY, configure the phy */
 	if (pl->phydev) {
+		if (pl->phydev->drv->get_port && pl->phydev->drv->set_port) {
+			if(pl->phydev->drv->get_port(pl->phydev) != kset->base.port) {
+				pl->phydev->drv->set_port(pl->phydev, kset->base.port);
+			}
+		}
 		ret = phy_ethtool_ksettings_set(pl->phydev, &our_kset);
 		if (ret)
 			return ret;
@@ -1420,8 +1425,11 @@ int phylink_ethtool_get_eee(struct phyli
 
 	ASSERT_RTNL();
 
-	if (pl->phydev)
+	if (pl->phydev) {
+		if (pl->phydev->drv->get_eee)
+			return pl->phydev->drv->get_eee(pl->phydev, eee);
 		ret = phy_ethtool_get_eee(pl->phydev, eee);
+	}
 
 	return ret;
 }
@@ -1438,9 +1446,11 @@ int phylink_ethtool_set_eee(struct phyli
 
 	ASSERT_RTNL();
 
-	if (pl->phydev)
+	if (pl->phydev) {
+		if (pl->phydev->drv->set_eee)
+			return pl->phydev->drv->set_eee(pl->phydev, eee);
 		ret = phy_ethtool_set_eee(pl->phydev, eee);
-
+	}
 	return ret;
 }
 EXPORT_SYMBOL_GPL(phylink_ethtool_set_eee);