1*724ba675SRob Herring// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2*724ba675SRob Herring/* 3*724ba675SRob Herring * Copyright 2018 4*724ba675SRob Herring * Lukasz Majewski, DENX Software Engineering, lukma@denx.de 5*724ba675SRob Herring */ 6*724ba675SRob Herring 7*724ba675SRob Herring/dts-v1/; 8*724ba675SRob Herring#include "imx53-kp.dtsi" 9*724ba675SRob Herring 10*724ba675SRob Herring/ { 11*724ba675SRob Herring model = "K+P imx53 HSC"; 12*724ba675SRob Herring compatible = "kiebackpeter,imx53-hsc", "fsl,imx53"; 13*724ba675SRob Herring}; 14*724ba675SRob Herring 15*724ba675SRob Herring&fec { 16*724ba675SRob Herring status = "okay"; 17*724ba675SRob Herring 18*724ba675SRob Herring fixed-link { /* RMII fixed link to LAN9303 */ 19*724ba675SRob Herring speed = <100>; 20*724ba675SRob Herring full-duplex; 21*724ba675SRob Herring }; 22*724ba675SRob Herring}; 23*724ba675SRob Herring 24*724ba675SRob Herring&i2c3 { 25*724ba675SRob Herring switch: switch@a { 26*724ba675SRob Herring compatible = "smsc,lan9303-i2c"; 27*724ba675SRob Herring reg = <0xa>; 28*724ba675SRob Herring reset-gpios = <&gpio7 6 GPIO_ACTIVE_LOW>; 29*724ba675SRob Herring reset-duration = <400>; 30*724ba675SRob Herring 31*724ba675SRob Herring ports { 32*724ba675SRob Herring #address-cells = <1>; 33*724ba675SRob Herring #size-cells = <0>; 34*724ba675SRob Herring 35*724ba675SRob Herring port@0 { /* RMII fixed link to master */ 36*724ba675SRob Herring reg = <0>; 37*724ba675SRob Herring label = "cpu"; 38*724ba675SRob Herring ethernet = <&fec>; 39*724ba675SRob Herring }; 40*724ba675SRob Herring 41*724ba675SRob Herring port@1 { /* external port 1 */ 42*724ba675SRob Herring reg = <1>; 43*724ba675SRob Herring label = "lan1"; 44*724ba675SRob Herring }; 45*724ba675SRob Herring 46*724ba675SRob Herring port@2 { /* external port 2 */ 47*724ba675SRob Herring reg = <2>; 48*724ba675SRob Herring label = "lan2"; 49*724ba675SRob Herring }; 50*724ba675SRob Herring }; 51*724ba675SRob Herring }; 52*724ba675SRob Herring}; 53