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- /*-
- * Copyright (c) 2016 The FreeBSD Foundation
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- */
- /dts-v1/;
- /include/ "zynq-7000.dtsi"
- / {
- model = "zybo";
- compatible = "digilent,zybo", "xlnx,zynq-7000";
- memory {
- // First megabyte isn't accessible by all interconnect masters.
- device_type = "memory";
- reg = <0x100000 0x1ff00000>; /* 511MB RAM at 0x100000 */
- };
- chosen {
- stdin = &uart1;
- stdout = &uart1;
- };
- };
- &slcr {
- clock-frequency = <50000000>; // 50Mhz PS_CLK
- };
- &global_timer {
- clock-frequency = <325000000>; // 325Mhz
- };
- &uart1 {
- status = "okay";
- };
- ð0 {
- status = "okay";
- };
- &qspi0 {
- status = "okay";
- flash0 {
- compatible = "st,m25p", "s25fl128";
- spi-chipselect = <0>;
- };
- };
- &sdhci0 {
- status = "okay";
- };
- &ehci0 {
- status = "okay";
- };
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