# # MDIO infrastructure and drivers # menu "MDIO Support" config MDIO bool "Enable MDIO (Management Data Input/Output) drivers" depends on DM help Enable driver model for MDIO access. Drivers provide methods to management data Input/Output. MDIO uclass provides interfaces to get mdio udevice or mii bus from its child phy node or an ethernet udevice which the phy belongs to. endmenu