1 files changed, 3 insertions, 9 deletions

diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c
index 3ba672e9e353..e5397c8197b9 100644
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -3343,7 +3343,6 @@ static void mvneta_validate(struct net_device *ndev, unsigned long *supported,
         if (state->interface != PHY_INTERFACE_MODE_NA &&
             state->interface != PHY_INTERFACE_MODE_QSGMII &&
             state->interface != PHY_INTERFACE_MODE_SGMII &&
-            state->interface != PHY_INTERFACE_MODE_2500BASEX &&
             !phy_interface_mode_is_8023z(state->interface) &&
             !phy_interface_mode_is_rgmii(state->interface)) {
                 bitmap_zero(supported, __ETHTOOL_LINK_MODE_MASK_NBITS);
@@ -3357,14 +3356,9 @@ static void mvneta_validate(struct net_device *ndev, unsigned long *supported,
         /* Asymmetric pause is unsupported */
         phylink_set(mask, Pause);
 
-        /* We cannot use 1Gbps when using the 2.5G interface. */
-        if (state->interface == PHY_INTERFACE_MODE_2500BASEX) {
-                phylink_set(mask, 2500baseT_Full);
-                phylink_set(mask, 2500baseX_Full);
-        } else {
-                phylink_set(mask, 1000baseT_Full);
-                phylink_set(mask, 1000baseX_Full);
-        }
+        /* Half-duplex at speeds higher than 100Mbit is unsupported */
+        phylink_set(mask, 1000baseT_Full);
+        phylink_set(mask, 1000baseX_Full);
 
         if (!phy_interface_mode_is_8023z(state->interface)) {
                 /* 10M and 100M are only supported in non-802.3z mode */