net: dsa: mv88e6xxx: populate supported_interfaces and mac_capabilities
Populate the supported interfaces and MAC capabilities for the
Marvell MV88E6xxx DSA switches in preparation to using these for the
validation functionality.
Patch co-authored by Marek.
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Signed-off-by: Marek BehĂșn <kabel@kernel.org> [ fixed 6341 and 6393x ] Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>