net: phy: update port type for MoCA PHYs

MoCA PHYs are using coaxial (BNC-like) connectors, update the
transceiver port type when replying to ethtool.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index fc918b6..643b5d6 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -305,7 +305,10 @@
 
 	ethtool_cmd_speed_set(cmd, phydev->speed);
 	cmd->duplex = phydev->duplex;
-	cmd->port = PORT_MII;
+	if (phydev->interface == PHY_INTERFACE_MODE_MOCA)
+		cmd->port = PORT_BNC;
+	else
+		cmd->port = PORT_MII;
 	cmd->phy_address = phydev->addr;
 	cmd->transceiver = phy_is_internal(phydev) ?
 		XCVR_INTERNAL : XCVR_EXTERNAL;