// SPDX-License-Identifier: GPL-2.0-or-later #include "rtl838x.dtsi" #include #include / { compatible = "realtek,rtl838x-soc"; chosen { bootargs = "console=ttyS0,115200"; }; memory@0 { device_type = "memory"; reg = <0x0 0x8000000>; }; keys { compatible = "gpio-keys-polled"; poll-interval = <20>; mode { label = "reset"; gpios = <&gpio0 24 GPIO_ACTIVE_LOW>; linux,code = ; }; }; }; &gpio0 { indirect-access-bus-id = <0>; }; ðernet0 { mdio: mdio-bus { compatible = "realtek,rtl838x-mdio"; regmap = <ðernet0>; #address-cells = <1>; #size-cells = <0>; INTERNAL_PHY(8) INTERNAL_PHY(9) INTERNAL_PHY(10) INTERNAL_PHY(11) INTERNAL_PHY(12) INTERNAL_PHY(13) INTERNAL_PHY(14) INTERNAL_PHY(15) }; }; &switch0 { ports { #address-cells = <1>; #size-cells = <0>; SWITCH_PORT(8, 1, internal) SWITCH_PORT(9, 2, internal) SWITCH_PORT(10, 3, internal) SWITCH_PORT(11, 4, internal) SWITCH_PORT(12, 5, internal) SWITCH_PORT(13, 6, internal) SWITCH_PORT(14, 7, internal) SWITCH_PORT(15, 8, internal) port@28 { ethernet = <ðernet0>; reg = <28>; phy-mode = "internal"; fixed-link { speed = <1000>; full-duplex; }; }; }; };