1MDIO on GPIOs 2 3Currently defined compatibles: 4- virtual,gpio-mdio 5- microchip,mdio-smi0 6 7MDC and MDIO lines connected to GPIO controllers are listed in the 8gpios property as described in section VIII.1 in the following order: 9 10MDC, MDIO. 11 12Note: Each gpio-mdio bus should have an alias correctly numbered in "aliases" 13node. 14 15Example: 16 17aliases { 18 mdio-gpio0 = &mdio0; 19}; 20 21mdio0: mdio { 22 compatible = "virtual,mdio-gpio"; 23 #address-cells = <1>; 24 #size-cells = <0>; 25 gpios = <&qe_pio_a 11 26 &qe_pio_c 6>; 27}; 28