1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * DTS file for SPEAr320 Evaluation Baord
4 *
5 * Copyright 2012 Shiraz Hashim <shiraz.linux.k
6 */
7
8 /dts-v1/;
9 /include/ "spear320.dtsi"
10
11 / {
12 model = "ST SPEAr320 HMI Board";
13 compatible = "st,spear320-hmi", "st,sp
14 #address-cells = <1>;
15 #size-cells = <1>;
16
17 memory {
18 reg = <0 0x40000000>;
19 };
20
21 ahb {
22 pinmux@b3000000 {
23 st,pinmux-mode = <4>;
24 pinctrl-names = "defau
25 pinctrl-0 = <&state_de
26
27 state_default: pinmux
28 i2c0 {
29 st,pin
30 st,fun
31 };
32 ssp0 {
33 st,pin
34 st,fun
35 };
36 uart0 {
37 st,pin
38 st,fun
39 };
40 clcd {
41 st,pin
42 st,fun
43 };
44 fsmc {
45 st,pin
46 st,fun
47 };
48 sdhci {
49 st,pin
50 st,fun
51 };
52 i2s {
53 st,pin
54 st,fun
55 };
56 uart1 {
57 st,pin
58 st,fun
59 };
60 uart2 {
61 st,pin
62 st,fun
63 };
64 can0 {
65 st,pin
66 st,fun
67 };
68 can1 {
69 st,pin
70 st,fun
71 };
72 mii0_1 {
73 st,pin
74 st,fun
75 };
76 pwm0_1 {
77 st,pin
78 st,fun
79 };
80 pwm2 {
81 st,pin
82 st,fun
83 };
84 };
85 };
86
87 clcd@90000000 {
88 status = "okay";
89 };
90
91 dma@fc400000 {
92 status = "okay";
93 };
94
95 ehci@e1800000 {
96 status = "okay";
97 };
98
99 fsmc: flash@4c000000 {
100 status = "okay";
101
102 partition@0 {
103 label = "xload
104 reg = <0x0 0x8
105 };
106 partition@80000 {
107 label = "u-boo
108 reg = <0x80000
109 };
110 partition@1C0000 {
111 label = "envir
112 reg = <0x1C000
113 };
114 partition@200000 {
115 label = "dtb";
116 reg = <0x20000
117 };
118 partition@240000 {
119 label = "linux
120 reg = <0x24000
121 };
122 partition@E40000 {
123 label = "rootf
124 reg = <0xE4000
125 };
126 };
127
128 gpio_keys {
129 compatible = "gpio-key
130 #address-cells = <1>;
131 #size-cells = <0>;
132
133 button@1 {
134 label = "user
135 linux,code = <
136 gpios = <&stmp
137 debounce-inter
138 wakeup-source;
139 };
140
141 button@2 {
142 label = "user
143 linux,code = <
144 gpios = <&stmp
145 debounce-inter
146 wakeup-source;
147 };
148 };
149
150 ohci@e1900000 {
151 status = "okay";
152 };
153
154 ohci@e2100000 {
155 status = "okay";
156 };
157
158 pwm: pwm@a8000000 {
159 status = "okay";
160 };
161
162 sdhci@70000000 {
163 power-gpio = <&gpiopin
164 power_always_enb;
165 status = "okay";
166 };
167
168 smi: flash@fc000000 {
169 status = "okay";
170 clock-rate = <50000000
171
172 flash@f8000000 {
173 #address-cells
174 #size-cells =
175 reg = <0xf8000
176 st,smi-fast-mo
177
178 partition@0 {
179 label
180 reg =
181 };
182 partition@1000
183 label
184 reg =
185 };
186 partition@6000
187 label
188 reg =
189 };
190 partition@7000
191 label
192 reg =
193 };
194 partition@8000
195 label
196 reg =
197 };
198 partition@3900
199 label
200 reg =
201 };
202 };
203 };
204
205 spi0: spi@d0100000 {
206 status = "okay";
207 };
208
209 spi1: spi@a5000000 {
210 status = "okay";
211 };
212
213 spi2: spi@a6000000 {
214 status = "okay";
215 };
216
217 usbd@e1100000 {
218 status = "okay";
219 };
220
221 apb {
222 gpio0: gpio@fc980000 {
223 status = "okay"
224 };
225
226 gpio@b3000000 {
227 status = "okay
228 };
229
230 i2c0: i2c@d0180000 {
231 status = "okay
232
233 stmpe811@41 {
234 compat
235 #addre
236 #size-
237 reg =
238 irq-gp
239 id = <
240 blocks
241 irq-tr
242
243 stmpeg
244
245
246
247
248
249 };
250
251 stmpe6
252
253
254
255
256
257
258
259
260
261
262
263 };
264 };
265 };
266
267 i2c1: i2c@a7000000 {
268 status = "okay"
269 };
270
271 rtc@fc900000 {
272 status = "okay"
273 };
274
275 serial@d0000000 {
276 status = "okay"
277 pinctrl-names
278 pinctrl-0 = <>
279 };
280
281 serial@a3000000 {
282 status = "okay"
283 pinctrl-names
284 pinctrl-0 = <>
285 };
286
287 serial@a4000000 {
288 status = "okay"
289 pinctrl-names
290 pinctrl-0 = <>
291 };
292
293 wdt@fc880000 {
294 status = "okay"
295 };
296 };
297 };
298 };
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