1// SPDX-License-Identifier: GPL-2.0+
2/*
3 * dts file for Xilinx ZynqMP zc1751-xm018-dc4
4 *
5 * (C) Copyright 2015 - 2020, Xilinx, Inc.
6 *
7 * Michal Simek <michal.simek@xilinx.com>
8 */
9
10/dts-v1/;
11
12#include "zynqmp.dtsi"
13#include "zynqmp-clk-ccf.dtsi"
14
15/ {
16	model = "ZynqMP zc1751-xm018-dc4";
17	compatible = "xlnx,zynqmp-zc1751", "xlnx,zynqmp";
18
19	aliases {
20		can0 = &can0;
21		can1 = &can1;
22		ethernet0 = &gem0;
23		ethernet1 = &gem1;
24		ethernet2 = &gem2;
25		ethernet3 = &gem3;
26		gpio0 = &gpio;
27		i2c0 = &i2c0;
28		i2c1 = &i2c1;
29		rtc0 = &rtc;
30		serial0 = &uart0;
31		serial1 = &uart1;
32		spi0 = &qspi;
33	};
34
35	chosen {
36		bootargs = "earlycon";
37		stdout-path = "serial0:115200n8";
38	};
39
40	memory@0 {
41		device_type = "memory";
42		reg = <0x0 0x0 0x0 0x80000000>, <0x8 0x00000000 0x0 0x80000000>;
43	};
44};
45
46&can0 {
47	status = "okay";
48};
49
50&can1 {
51	status = "okay";
52};
53
54&fpd_dma_chan1 {
55	status = "okay";
56};
57
58&fpd_dma_chan2 {
59	status = "okay";
60};
61
62&fpd_dma_chan3 {
63	status = "okay";
64};
65
66&fpd_dma_chan4 {
67	status = "okay";
68};
69
70&fpd_dma_chan5 {
71	status = "okay";
72};
73
74&fpd_dma_chan6 {
75	status = "okay";
76};
77
78&fpd_dma_chan7 {
79	status = "okay";
80};
81
82&fpd_dma_chan8 {
83	status = "okay";
84};
85
86&lpd_dma_chan1 {
87	status = "okay";
88};
89
90&lpd_dma_chan2 {
91	status = "okay";
92};
93
94&lpd_dma_chan3 {
95	status = "okay";
96};
97
98&lpd_dma_chan4 {
99	status = "okay";
100};
101
102&lpd_dma_chan5 {
103	status = "okay";
104};
105
106&lpd_dma_chan6 {
107	status = "okay";
108};
109
110&lpd_dma_chan7 {
111	status = "okay";
112};
113
114&lpd_dma_chan8 {
115	status = "okay";
116};
117
118&zynqmp_dpsub {
119	status = "okay";
120};
121
122&zynqmp_dpdma {
123	status = "okay";
124};
125
126&gem0 {
127	status = "okay";
128	phy-mode = "rgmii-id";
129	phy-handle = <&ethernet_phy0>;
130	ethernet_phy0: ethernet-phy@0 { /* Marvell 88e1512 */
131		reg = <0>;
132	};
133	ethernet_phy7: ethernet-phy@7 { /* Vitesse VSC8211 */
134		reg = <7>;
135	};
136	ethernet_phy3: ethernet-phy@3 { /* Realtek RTL8211DN */
137		reg = <3>;
138	};
139	ethernet_phy8: ethernet-phy@8 { /* Vitesse VSC8211 */
140		reg = <8>;
141	};
142};
143
144&gem1 {
145	status = "okay";
146	phy-mode = "rgmii-id";
147	phy-handle = <&ethernet_phy7>;
148};
149
150&gem2 {
151	status = "okay";
152	phy-mode = "rgmii-id";
153	phy-handle = <&ethernet_phy3>;
154};
155
156&gem3 {
157	status = "okay";
158	phy-mode = "rgmii-id";
159	phy-handle = <&ethernet_phy8>;
160};
161
162&gpio {
163	status = "okay";
164};
165
166&gpu {
167	status = "okay";
168};
169
170&i2c0 {
171	clock-frequency = <400000>;
172	status = "okay";
173};
174
175&i2c1 {
176	clock-frequency = <400000>;
177	status = "okay";
178};
179
180&qspi {
181	status = "okay";
182	flash@0 {
183		compatible = "m25p80", "jedec,spi-nor"; /* 32MB */
184		#address-cells = <1>;
185		#size-cells = <1>;
186		reg = <0x0>;
187		spi-tx-bus-width = <1>;
188		spi-rx-bus-width = <4>; /* also DUAL configuration possible */
189		spi-max-frequency = <108000000>; /* Based on DC1 spec */
190		partition@0 { /* for testing purpose */
191			label = "qspi-fsbl-uboot";
192			reg = <0x0 0x100000>;
193		};
194		partition@100000 { /* for testing purpose */
195			label = "qspi-linux";
196			reg = <0x100000 0x500000>;
197		};
198		partition@600000 { /* for testing purpose */
199			label = "qspi-device-tree";
200			reg = <0x600000 0x20000>;
201		};
202		partition@620000 { /* for testing purpose */
203			label = "qspi-rootfs";
204			reg = <0x620000 0x5E0000>;
205		};
206	};
207};
208
209&rtc {
210	status = "okay";
211};
212
213&uart0 {
214	status = "okay";
215};
216
217&uart1 {
218	status = "okay";
219};
220
221&watchdog0 {
222	status = "okay";
223};
224