// SPDX-License-Identifier: GPL-2.0-or-later #include &mdio_aux { status = "okay"; reset-gpios = <&gpio0 1 GPIO_ACTIVE_LOW>; reset-delay-us = <1000>; reset-post-delay-us = <10000>; gpio1: expander@0 { compatible = "realtek,rtl8231"; reg = <0x0>; gpio-controller; #gpio-cells = <2>; gpio-ranges = <&gpio1 0 0 37>; poe_enable { gpio-hog; gpios = <13 GPIO_ACTIVE_HIGH>; output-high; }; led-controller { compatible = "realtek,rtl8231-leds"; status = "disabled"; }; }; };