This driver is used by the MVPP2 and MVNETA drivers.
+config FSL_LS_MDIO
+ bool "NXP Layerscape MDIO interface support"
+ depends on DM_MDIO
+ help
+ This driver supports the MDIO bus found on the Fman 10G Ethernet MACs and
+ on the mEMAC (which supports both Clauses 22 and 45).
+
endif # NETDEVICES