1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3 * Xilinx ZC770 XM013 board DTS
4 *
5 * Copyright (C) 2013 Xilinx, Inc.
6 */
7 /dts-v1/;
8 #include "zynq-7000.dtsi"
9
10 / {
11 model = "Xilinx ZC770 XM013 board";
12 compatible = "xlnx,zynq-zc770-xm013", "xlnx,zynq-7000";
13
14 aliases {
15 ethernet0 = &gem1;
16 i2c0 = &i2c1;
17 serial0 = &uart0;
18 spi1 = &spi0;
19 };
20
21 chosen {
22 bootargs = "";
23 stdout-path = "serial0:115200n8";
24 };
25
26 memory@0 {
27 device_type = "memory";
28 reg = <0x0 0x40000000>;
29 };
30 };
31
32 &can1 {
33 status = "okay";
34 };
35
36 &gem1 {
37 status = "okay";
38 phy-mode = "rgmii-id";
39 phy-handle = <ðernet_phy>;
40
41 ethernet_phy: ethernet-phy@7 {
42 reg = <7>;
43 device_type = "ethernet-phy";
44 };
45 };
46
47 &i2c1 {
48 status = "okay";
49 clock-frequency = <400000>;
50
51 si570: clock-generator@55 {
52 #clock-cells = <0>;
53 compatible = "silabs,si570";
54 temperature-stability = <50>;
55 reg = <0x55>;
56 factory-fout = <156250000>;
57 clock-frequency = <148500000>;
58 };
59 };
60
61 &spi0 {
62 status = "okay";
63 num-cs = <4>;
64 is-decoded-cs = <0>;
65 eeprom: eeprom@2 {
66 compatible = "atmel,at25";
67 reg = <2>;
68 spi-max-frequency = <1000000>;
69 size = <8192>;
70 address-width = <16>;
71 pagesize = <32>;
72 };
73 };
74
75 &uart0 {
76 status = "okay";
77 };
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