// SPDX-License-Identifier: GPL-2.0+ /* * Copyright (C) 2011 - 2015 Xilinx * Copyright (C) 2012 National Instruments Corp. */ /dts-v1/; #include "zynq-7000.dtsi" / { model = "Avnet ZedBoard board"; compatible = "avnet,zynq-zed", "xlnx,zynq-zed", "xlnx,zynq-7000"; aliases { ethernet0 = &gem0; serial0 = &uart1; spi0 = &qspi; mmc0 = &sdhci0; }; memory@0 { device_type = "memory"; reg = <0x0 0x20000000>; }; chosen { bootargs = ""; stdout-path = "serial0:115200n8"; }; usb_phy0: phy0 { compatible = "usb-nop-xceiv"; #phy-cells = <0>; }; }; &clkc { ps-clk-frequency = <33333333>; }; &gem0 { status = "okay"; phy-mode = "rgmii-id"; phy-handle = <ðernet_phy>; ethernet_phy: ethernet-phy@0 { reg = <0>; }; }; &qspi { bootph-all; status = "okay"; num-cs = <1>; flash@0 { compatible = "spansion,s25fl256s1", "jedec,spi-nor"; reg = <0>; spi-tx-bus-width = <1>; spi-rx-bus-width = <4>; spi-max-frequency = <50000000>; m25p,fast-read; partitions { compatible = "fixed-partitions"; #address-cells = <1>; #size-cells = <1>; partition@0 { label = "qspi-fsbl-uboot"; reg = <0x0 0x100000>; }; partition@100000 { label = "qspi-linux"; reg = <0x100000 0x500000>; }; partition@600000 { label = "qspi-device-tree"; reg = <0x600000 0x20000>; }; partition@620000 { label = "qspi-rootfs"; reg = <0x620000 0x5e0000>; }; partition@c00000 { label = "qspi-bitstream"; reg = <0xc00000 0x400000>; }; }; }; }; &sdhci0 { bootph-all; status = "okay"; }; &uart1 { bootph-all; status = "okay"; }; &usb0 { status = "okay"; dr_mode = "host"; usb-phy = <&usb_phy0>; };