drivers: net: xgene: Add SGMII based 1GbE ethtool support

Signed-off-by: Iyappan Subramanian <isubramanian@apm.com>
Signed-off-by: Keyur Chudgar <kchudgar@apm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 17 insertions, 8 deletions

diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c b/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
index c1c997b92342..416d6ebfc2ce 100644
--- a/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
+++ b/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
@@ -64,16 +64,25 @@ static int xgene_get_settings(struct net_device *ndev, struct ethtool_cmd *cmd)
                         return -ENODEV;
 
                 return phy_ethtool_gset(phydev, cmd);
+        } else if (pdata->phy_mode == PHY_INTERFACE_MODE_SGMII) {
+                cmd->supported = SUPPORTED_1000baseT_Full |
+                                 SUPPORTED_Autoneg | SUPPORTED_MII;
+                cmd->advertising = cmd->supported;
+                ethtool_cmd_speed_set(cmd, SPEED_1000);
+                cmd->duplex = DUPLEX_FULL;
+                cmd->port = PORT_MII;
+                cmd->transceiver = XCVR_INTERNAL;
+                cmd->autoneg = AUTONEG_ENABLE;
+        } else {
+                cmd->supported = SUPPORTED_10000baseT_Full | SUPPORTED_FIBRE;
+                cmd->advertising = cmd->supported;
+                ethtool_cmd_speed_set(cmd, SPEED_10000);
+                cmd->duplex = DUPLEX_FULL;
+                cmd->port = PORT_FIBRE;
+                cmd->transceiver = XCVR_INTERNAL;
+                cmd->autoneg = AUTONEG_DISABLE;
         }
 
-        cmd->supported = SUPPORTED_10000baseT_Full | SUPPORTED_FIBRE;
-        cmd->advertising = cmd->supported;
-        ethtool_cmd_speed_set(cmd, SPEED_10000);
-        cmd->duplex = DUPLEX_FULL;
-        cmd->port = PORT_FIBRE;
-        cmd->transceiver = XCVR_EXTERNAL;
-        cmd->autoneg = AUTONEG_DISABLE;
-
         return 0;
 }