--- zzzz-none-000/linux-4.9.218/drivers/net/phy/broadcom.c	2020-04-02 15:20:41.000000000 +0000
+++ seale-7590ac-750/linux-4.9.218/drivers/net/phy/broadcom.c	2022-11-30 09:46:20.000000000 +0000
@@ -297,6 +297,7 @@
 			phydev->speed = SPEED_1000;
 			phydev->duplex = DUPLEX_FULL;
 		}
+		phydev->port = PORT_FIBRE;
 	}
 
 	return err;