ramips: fix gigabit switch PHY access on MDIO

[openwrt/staging/mkresin.git] / target / linux / ramips / files-4.14 / drivers / net / ethernet / mediatek / mdio.c

diff --git a/target/linux/ramips/files-4.14/drivers/net/ethernet/mediatek/mdio.c b/target/linux/ramips/files-4.14/drivers/net/ethernet/mediatek/mdio.c
index bdfdf7a432c7c9f4850708ee65814858d39d7cc2..a1c115687ec56fb9c4c71347db842f440c824d7a 100644 (file)
--- a/target/linux/ramips/files-4.14/drivers/net/ethernet/mediatek/mdio.c
+++ b/target/linux/ramips/files-4.14/drivers/net/ethernet/mediatek/mdio.c
@@ -110,7 +110,8 @@ static void phy_init(struct fe_priv *priv, struct phy_device *phy)
        phy->autoneg = AUTONEG_ENABLE;
        phy->speed = 0;
        phy->duplex = 0;
-       phy->supported &= PHY_BASIC_FEATURES;
+       phy->supported &= IS_ENABLED(CONFIG_NET_MEDIATEK_MDIO_MT7620) ?
+                       PHY_GBIT_FEATURES : PHY_BASIC_FEATURES;
        phy->advertising = phy->supported | ADVERTISED_Autoneg;
 
        phy_start_aneg(phy);