// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright 2018 * Lukasz Majewski, DENX Software Engineering, lukma@denx.de */ /dts-v1/; #include "imx53-kp.dtsi" / { model = "K+P imx53 HSC"; compatible = "kiebackpeter,imx53-hsc", "fsl,imx53"; }; &fec { status = "okay"; fixed-link { /* RMII fixed link to LAN9303 */ speed = <100>; full-duplex; }; }; &i2c3 { switch: switch@a { compatible = "smsc,lan9303-i2c"; reg = <0xa>; reset-gpios = <&gpio7 6 GPIO_ACTIVE_LOW>; reset-duration = <400>; ports { #address-cells = <1>; #size-cells = <0>; port@0 { /* RMII fixed link to master */ reg = <0>; label = "cpu"; ethernet = <&fec>; }; port@1 { /* external port 1 */ reg = <1>; label = "lan1"; }; port@2 { /* external port 2 */ reg = <2>; label = "lan2"; }; }; }; };