MDIO on GPIOsCurrently defined compatibles:- virtual,gpio-mdioMDC and MDIO lines connected to GPIO controllers are listed in thegpios property as described in section VIII.1 in the following order:MDC, MDIO.Example:mdio { compatible = "virtual,mdio-gpio"; #address-cells = <1>; #size-cells = <0>; gpios = <&qe_pio_a 11 &qe_pio_c 6>;};