1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright 2018 4 * Lukasz Majewski, DENX Software Engineering, lukma@denx.de 5 */ 6 7/dts-v1/; 8#include "imx53-kp.dtsi" 9 10/ { 11 model = "K+P imx53 HSC"; 12 compatible = "kiebackpeter,imx53-hsc", "fsl,imx53"; 13}; 14 15&fec { 16 status = "okay"; 17 18 fixed-link { /* RMII fixed link to LAN9303 */ 19 speed = <100>; 20 full-duplex; 21 }; 22}; 23 24&i2c3 { 25 switch: switch@a { 26 compatible = "smsc,lan9303-i2c"; 27 reg = <0xa>; 28 reset-gpios = <&gpio7 6 GPIO_ACTIVE_LOW>; 29 reset-duration = <400>; 30 31 ports { 32 #address-cells = <1>; 33 #size-cells = <0>; 34 35 port@0 { /* RMII fixed link to master */ 36 reg = <0>; 37 label = "cpu"; 38 ethernet = <&fec>; 39 }; 40 41 port@1 { /* external port 1 */ 42 reg = <1>; 43 label = "lan1"; 44 }; 45 46 port@2 { /* external port 2 */ 47 reg = <2>; 48 label = "lan2"; 49 }; 50 }; 51 }; 52}; 53