1 // SPDX-License-Identifier: GPL-2.0
2 /*
3 * Copyright (C) 2011 - 2014 Xilinx
4 * Copyright (C) 2012 National Instruments Corp.
5 */
6 /dts-v1/;
7 #include "zynq-7000.dtsi"
8
9 / {
10 model = "Xilinx ZC706 board";
11 compatible = "xlnx,zynq-zc706", "xlnx,zynq-7000";
12
13 aliases {
14 ethernet0 = &gem0;
15 i2c0 = &i2c0;
16 serial0 = &uart1;
17 mmc0 = &sdhci0;
18 };
19
20 memory@0 {
21 device_type = "memory";
22 reg = <0x0 0x40000000>;
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 pinctrl-names = "default";
45 pinctrl-0 = <&pinctrl_gem0_default>;
46
47 ethernet_phy: ethernet-phy@7 {
48 reg = <7>;
49 device_type = "ethernet-phy";
50 };
51 };
52
53 &gpio0 {
54 pinctrl-names = "default";
55 pinctrl-0 = <&pinctrl_gpio0_default>;
56 };
57
58 &i2c0 {
59 status = "okay";
60 clock-frequency = <400000>;
61 pinctrl-names = "default";
62 pinctrl-0 = <&pinctrl_i2c0_default>;
63
64 i2c-mux@74 {
65 compatible = "nxp,pca9548";
66 #address-cells = <1>;
67 #size-cells = <0>;
68 reg = <0x74>;
69
70 i2c@0 {
71 #address-cells = <1>;
72 #size-cells = <0>;
73 reg = <0>;
74 si570: clock-generator@5d {
75 #clock-cells = <0>;
76 compatible = "silabs,si570";
77 temperature-stability = <50>;
78 reg = <0x5d>;
79 factory-fout = <156250000>;
80 clock-frequency = <148500000>;
81 };
82 };
83
84 i2c@1 {
85 #address-cells = <1>;
86 #size-cells = <0>;
87 reg = <1>;
88 adv7511: hdmi-tx@39 {
89 compatible = "adi,adv7511";
90 reg = <0x39>;
91 adi,input-depth = <8>;
92 adi,input-colorspace = "yuv422";
93 adi,input-clock = "1x";
94 adi,input-style = <3>;
95 adi,input-justification = "evenly";
96 };
97 };
98
99 i2c@2 {
100 #address-cells = <1>;
101 #size-cells = <0>;
102 reg = <2>;
103 eeprom@54 {
104 compatible = "atmel,24c08";
105 reg = <0x54>;
106 };
107 };
108
109 i2c@3 {
110 #address-cells = <1>;
111 #size-cells = <0>;
112 reg = <3>;
113 gpio@21 {
114 compatible = "ti,tca6416";
115 reg = <0x21>;
116 gpio-controller;
117 #gpio-cells = <2>;
118 };
119 };
120
121 i2c@4 {
122 #address-cells = <1>;
123 #size-cells = <0>;
124 reg = <4>;
125 rtc@51 {
126 compatible = "nxp,pcf8563";
127 reg = <0x51>;
128 };
129 };
130
131 i2c@7 {
132 #address-cells = <1>;
133 #size-cells = <0>;
134 reg = <7>;
135 ucd90120@65 {
136 compatible = "ti,ucd90120";
137 reg = <0x65>;
138 };
139 };
140 };
141 };
142
143 &pinctrl0 {
144 pinctrl_gem0_default: gem0-default {
145 mux {
146 function = "ethernet0";
147 groups = "ethernet0_0_grp";
148 };
149
150 conf {
151 groups = "ethernet0_0_grp";
152 slew-rate = <0>;
153 io-standard = <4>;
154 };
155
156 conf-rx {
157 pins = "MIO22", "MIO23", "MIO24", "MIO25", "MIO26", "MIO27";
158 bias-high-impedance;
159 low-power-disable;
160 };
161
162 conf-tx {
163 pins = "MIO16", "MIO17", "MIO18", "MIO19", "MIO20", "MIO21";
164 low-power-enable;
165 bias-disable;
166 };
167
168 mux-mdio {
169 function = "mdio0";
170 groups = "mdio0_0_grp";
171 };
172
173 conf-mdio {
174 groups = "mdio0_0_grp";
175 slew-rate = <0>;
176 io-standard = <1>;
177 bias-disable;
178 };
179 };
180
181 pinctrl_gpio0_default: gpio0-default {
182 mux {
183 function = "gpio0";
184 groups = "gpio0_7_grp", "gpio0_46_grp", "gpio0_47_grp";
185 };
186
187 conf {
188 groups = "gpio0_7_grp", "gpio0_46_grp", "gpio0_47_grp";
189 slew-rate = <0>;
190 io-standard = <1>;
191 };
192
193 conf-pull-up {
194 pins = "MIO46", "MIO47";
195 bias-pull-up;
196 };
197
198 conf-pull-none {
199 pins = "MIO7";
200 bias-disable;
201 };
202 };
203
204 pinctrl_i2c0_default: i2c0-default {
205 mux {
206 groups = "i2c0_10_grp";
207 function = "i2c0";
208 };
209
210 conf {
211 groups = "i2c0_10_grp";
212 bias-pull-up;
213 slew-rate = <0>;
214 io-standard = <1>;
215 };
216 };
217
218 pinctrl_sdhci0_default: sdhci0-default {
219 mux {
220 groups = "sdio0_2_grp";
221 function = "sdio0";
222 };
223
224 conf {
225 groups = "sdio0_2_grp";
226 slew-rate = <0>;
227 io-standard = <1>;
228 bias-disable;
229 };
230
231 mux-cd {
232 groups = "gpio0_14_grp";
233 function = "sdio0_cd";
234 };
235
236 conf-cd {
237 groups = "gpio0_14_grp";
238 bias-high-impedance;
239 bias-pull-up;
240 slew-rate = <0>;
241 io-standard = <1>;
242 };
243
244 mux-wp {
245 groups = "gpio0_15_grp";
246 function = "sdio0_wp";
247 };
248
249 conf-wp {
250 groups = "gpio0_15_grp";
251 bias-high-impedance;
252 bias-pull-up;
253 slew-rate = <0>;
254 io-standard = <1>;
255 };
256 };
257
258 pinctrl_uart1_default: uart1-default {
259 mux {
260 groups = "uart1_10_grp";
261 function = "uart1";
262 };
263
264 conf {
265 groups = "uart1_10_grp";
266 slew-rate = <0>;
267 io-standard = <1>;
268 };
269
270 conf-rx {
271 pins = "MIO49";
272 bias-high-impedance;
273 };
274
275 conf-tx {
276 pins = "MIO48";
277 bias-disable;
278 };
279 };
280
281 pinctrl_usb0_default: usb0-default {
282 mux {
283 groups = "usb0_0_grp";
284 function = "usb0";
285 };
286
287 conf {
288 groups = "usb0_0_grp";
289 slew-rate = <0>;
290 io-standard = <1>;
291 };
292
293 conf-rx {
294 pins = "MIO29", "MIO31", "MIO36";
295 bias-high-impedance;
296 };
297
298 conf-tx {
299 pins = "MIO28", "MIO30", "MIO32", "MIO33", "MIO34",
300 "MIO35", "MIO37", "MIO38", "MIO39";
301 bias-disable;
302 };
303 };
304 };
305
306 &sdhci0 {
307 status = "okay";
308 pinctrl-names = "default";
309 pinctrl-0 = <&pinctrl_sdhci0_default>;
310 };
311
312 &uart1 {
313 status = "okay";
314 pinctrl-names = "default";
315 pinctrl-0 = <&pinctrl_uart1_default>;
316 };
317
318 &usb0 {
319 status = "okay";
320 dr_mode = "host";
321 usb-phy = <&usb_phy0>;
322 pinctrl-names = "default";
323 pinctrl-0 = <&pinctrl_usb0_default>;
324 };
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