1// SPDX-License-Identifier: GPL-2.0+ 2/* 3 * Copyright (C) 2011 - 2015 Xilinx 4 * Copyright (C) 2012 National Instruments Corp. 5 */ 6/dts-v1/; 7#include "zynq-7000.dtsi" 8 9/ { 10 model = "Zynq Zed Development Board"; 11 compatible = "xlnx,zynq-zed", "xlnx,zynq-7000"; 12 13 aliases { 14 ethernet0 = &gem0; 15 serial0 = &uart1; 16 spi0 = &qspi; 17 mmc0 = &sdhci0; 18 }; 19 20 memory@0 { 21 device_type = "memory"; 22 reg = <0x0 0x20000000>; 23 }; 24 25 chosen { 26 bootargs = ""; 27 stdout-path = "serial0:115200n8"; 28 }; 29 30 usb_phy0: phy0 { 31 compatible = "usb-nop-xceiv"; 32 #phy-cells = <0>; 33 }; 34}; 35 36&clkc { 37 ps-clk-frequency = <33333333>; 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&qspi { 52 u-boot,dm-pre-reloc; 53 status = "okay"; 54 num-cs = <1>; 55 flash@0 { 56 compatible = "spansion,s25fl256s", "spi-flash"; 57 reg = <0>; 58 spi-max-frequency = <30000000>; 59 m25p,fast-read; 60 }; 61}; 62 63&sdhci0 { 64 u-boot,dm-pre-reloc; 65 status = "okay"; 66}; 67 68&uart1 { 69 u-boot,dm-pre-reloc; 70 status = "okay"; 71}; 72 73&usb0 { 74 status = "okay"; 75 dr_mode = "host"; 76 usb-phy = <&usb_phy0>; 77}; 78