1// SPDX-License-Identifier: GPL-2.0 2/* 3 * Copyright (C) 2011 - 2014 Xilinx 4 * Copyright (C) 2012 National Instruments Corp. 5 */ 6/dts-v1/; 7#include "zynq-7000.dtsi" 8 9/ { 10 model = "Digilent Zybo board"; 11 compatible = "digilent,zynq-zybo", "xlnx,zynq-7000"; 12 13 aliases { 14 ethernet0 = &gem0; 15 serial0 = &uart1; 16 mmc0 = &sdhci0; 17 }; 18 19 memory@0 { 20 device_type = "memory"; 21 reg = <0x0 0x20000000>; 22 }; 23 24 chosen { 25 bootargs = ""; 26 stdout-path = "serial0:115200n8"; 27 }; 28 29 usb_phy0: phy0 { 30 #phy-cells = <0>; 31 compatible = "usb-nop-xceiv"; 32 reset-gpios = <&gpio0 46 1>; 33 }; 34}; 35 36&clkc { 37 ps-clk-frequency = <50000000>; 38}; 39 40&gem0 { 41 status = "okay"; 42 phy-mode = "rgmii-id"; 43 phy-handle = <ðernet_phy>; 44 45 ethernet_phy: ethernet-phy@0 { 46 reg = <0>; 47 device_type = "ethernet-phy"; 48 }; 49}; 50 51&sdhci0 { 52 status = "okay"; 53}; 54 55&uart1 { 56 status = "okay"; 57}; 58 59&usb0 { 60 status = "okay"; 61 dr_mode = "host"; 62 usb-phy = <&usb_phy0>; 63}; 64