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Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +08001/*
2 * at91sam9260.dtsi - Device Tree Include file for AT91SAM9260 family SoC
3 *
4 * Copyright (C) 2011 Atmel,
5 * 2011 Nicolas Ferre <nicolas.ferre@atmel.com>,
6 * 2011 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
7 *
8 * Licensed under GPLv2 or later.
9 */
10
11/include/ "skeleton.dtsi"
12
13/ {
14 model = "Atmel AT91SAM9260 family SoC";
15 compatible = "atmel,at91sam9260";
16 interrupt-parent = <&aic>;
17
18 aliases {
19 serial0 = &dbgu;
20 serial1 = &usart0;
21 serial2 = &usart1;
22 serial3 = &usart2;
23 serial4 = &usart3;
24 serial5 = &usart4;
25 serial6 = &usart5;
26 gpio0 = &pioA;
27 gpio1 = &pioB;
28 gpio2 = &pioC;
29 tcb0 = &tcb0;
30 tcb1 = &tcb1;
Ludovic Desroches05dcd362012-09-12 08:42:16 +020031 i2c0 = &i2c0;
Bo Shen099343c2012-11-07 11:41:41 +080032 ssc0 = &ssc0;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +080033 };
34 cpus {
35 cpu@0 {
36 compatible = "arm,arm926ejs";
37 };
38 };
39
40 memory {
41 reg = <0x20000000 0x04000000>;
42 };
43
44 ahb {
45 compatible = "simple-bus";
46 #address-cells = <1>;
47 #size-cells = <1>;
48 ranges;
49
50 apb {
51 compatible = "simple-bus";
52 #address-cells = <1>;
53 #size-cells = <1>;
54 ranges;
55
56 aic: interrupt-controller@fffff000 {
Ludovic Desrochesf8a073e2012-06-20 16:13:30 +020057 #interrupt-cells = <3>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +080058 compatible = "atmel,at91rm9200-aic";
59 interrupt-controller;
60 reg = <0xfffff000 0x200>;
Jean-Christophe PLAGNIOL-VILLARDc6573942012-04-09 19:36:36 +080061 atmel,external-irqs = <29 30 31>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +080062 };
63
64 ramc0: ramc@ffffea00 {
65 compatible = "atmel,at91sam9260-sdramc";
66 reg = <0xffffea00 0x200>;
67 };
68
69 pmc: pmc@fffffc00 {
70 compatible = "atmel,at91rm9200-pmc";
71 reg = <0xfffffc00 0x100>;
72 };
73
74 rstc@fffffd00 {
75 compatible = "atmel,at91sam9260-rstc";
76 reg = <0xfffffd00 0x10>;
77 };
78
79 shdwc@fffffd10 {
80 compatible = "atmel,at91sam9260-shdwc";
81 reg = <0xfffffd10 0x10>;
82 };
83
84 pit: timer@fffffd30 {
85 compatible = "atmel,at91sam9260-pit";
86 reg = <0xfffffd30 0xf>;
Ludovic Desrochesf8a073e2012-06-20 16:13:30 +020087 interrupts = <1 4 7>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +080088 };
89
90 tcb0: timer@fffa0000 {
91 compatible = "atmel,at91rm9200-tcb";
92 reg = <0xfffa0000 0x100>;
Ludovic Desrochesf8a073e2012-06-20 16:13:30 +020093 interrupts = <17 4 0 18 4 0 19 4 0>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +080094 };
95
96 tcb1: timer@fffdc000 {
97 compatible = "atmel,at91rm9200-tcb";
98 reg = <0xfffdc000 0x100>;
Ludovic Desrochesf8a073e2012-06-20 16:13:30 +020099 interrupts = <26 4 0 27 4 0 28 4 0>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +0800100 };
101
102 pioA: gpio@fffff400 {
103 compatible = "atmel,at91rm9200-gpio";
104 reg = <0xfffff400 0x100>;
Ludovic Desrochesf8a073e2012-06-20 16:13:30 +0200105 interrupts = <2 4 1>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +0800106 #gpio-cells = <2>;
107 gpio-controller;
108 interrupt-controller;
Jean-Christophe PLAGNIOL-VILLARD51ac51a2012-09-13 12:40:26 +0200109 #interrupt-cells = <2>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +0800110 };
111
112 pioB: gpio@fffff600 {
113 compatible = "atmel,at91rm9200-gpio";
114 reg = <0xfffff600 0x100>;
Ludovic Desrochesf8a073e2012-06-20 16:13:30 +0200115 interrupts = <3 4 1>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +0800116 #gpio-cells = <2>;
117 gpio-controller;
118 interrupt-controller;
Jean-Christophe PLAGNIOL-VILLARD51ac51a2012-09-13 12:40:26 +0200119 #interrupt-cells = <2>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +0800120 };
121
122 pioC: gpio@fffff800 {
123 compatible = "atmel,at91rm9200-gpio";
124 reg = <0xfffff800 0x100>;
Ludovic Desrochesf8a073e2012-06-20 16:13:30 +0200125 interrupts = <4 4 1>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +0800126 #gpio-cells = <2>;
127 gpio-controller;
128 interrupt-controller;
Jean-Christophe PLAGNIOL-VILLARD51ac51a2012-09-13 12:40:26 +0200129 #interrupt-cells = <2>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +0800130 };
131
132 dbgu: serial@fffff200 {
133 compatible = "atmel,at91sam9260-usart";
134 reg = <0xfffff200 0x200>;
Ludovic Desrochesf8a073e2012-06-20 16:13:30 +0200135 interrupts = <1 4 7>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +0800136 status = "disabled";
137 };
138
139 usart0: serial@fffb0000 {
140 compatible = "atmel,at91sam9260-usart";
141 reg = <0xfffb0000 0x200>;
Ludovic Desrochesf8a073e2012-06-20 16:13:30 +0200142 interrupts = <6 4 5>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +0800143 atmel,use-dma-rx;
144 atmel,use-dma-tx;
145 status = "disabled";
146 };
147
148 usart1: serial@fffb4000 {
149 compatible = "atmel,at91sam9260-usart";
150 reg = <0xfffb4000 0x200>;
Ludovic Desrochesf8a073e2012-06-20 16:13:30 +0200151 interrupts = <7 4 5>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +0800152 atmel,use-dma-rx;
153 atmel,use-dma-tx;
154 status = "disabled";
155 };
156
157 usart2: serial@fffb8000 {
158 compatible = "atmel,at91sam9260-usart";
159 reg = <0xfffb8000 0x200>;
Ludovic Desrochesf8a073e2012-06-20 16:13:30 +0200160 interrupts = <8 4 5>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +0800161 atmel,use-dma-rx;
162 atmel,use-dma-tx;
163 status = "disabled";
164 };
165
166 usart3: serial@fffd0000 {
167 compatible = "atmel,at91sam9260-usart";
168 reg = <0xfffd0000 0x200>;
Ludovic Desrochesf8a073e2012-06-20 16:13:30 +0200169 interrupts = <23 4 5>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +0800170 atmel,use-dma-rx;
171 atmel,use-dma-tx;
172 status = "disabled";
173 };
174
175 usart4: serial@fffd4000 {
176 compatible = "atmel,at91sam9260-usart";
177 reg = <0xfffd4000 0x200>;
Ludovic Desrochesf8a073e2012-06-20 16:13:30 +0200178 interrupts = <24 4 5>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +0800179 atmel,use-dma-rx;
180 atmel,use-dma-tx;
181 status = "disabled";
182 };
183
184 usart5: serial@fffd8000 {
185 compatible = "atmel,at91sam9260-usart";
186 reg = <0xfffd8000 0x200>;
Ludovic Desrochesf8a073e2012-06-20 16:13:30 +0200187 interrupts = <25 4 5>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +0800188 atmel,use-dma-rx;
189 atmel,use-dma-tx;
190 status = "disabled";
191 };
192
193 macb0: ethernet@fffc4000 {
194 compatible = "cdns,at32ap7000-macb", "cdns,macb";
195 reg = <0xfffc4000 0x100>;
Ludovic Desrochesf8a073e2012-06-20 16:13:30 +0200196 interrupts = <21 4 3>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +0800197 status = "disabled";
198 };
199
200 usb1: gadget@fffa4000 {
201 compatible = "atmel,at91rm9200-udc";
202 reg = <0xfffa4000 0x4000>;
Ludovic Desrochesf8a073e2012-06-20 16:13:30 +0200203 interrupts = <10 4 2>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +0800204 status = "disabled";
205 };
Nicolas Ferre73d68d92012-05-16 17:37:06 +0200206
Ludovic Desroches05dcd362012-09-12 08:42:16 +0200207 i2c0: i2c@fffac000 {
208 compatible = "atmel,at91sam9260-i2c";
209 reg = <0xfffac000 0x100>;
210 interrupts = <11 4 6>;
211 #address-cells = <1>;
212 #size-cells = <0>;
213 status = "disabled";
214 };
215
Bo Shen099343c2012-11-07 11:41:41 +0800216 ssc0: ssc@fffbc000 {
217 compatible = "atmel,at91rm9200-ssc";
218 reg = <0xfffbc000 0x4000>;
219 interrupts = <14 4 5>;
220 status = "disable";
221 };
222
Nicolas Ferre73d68d92012-05-16 17:37:06 +0200223 adc0: adc@fffe0000 {
224 compatible = "atmel,at91sam9260-adc";
225 reg = <0xfffe0000 0x100>;
Ludovic Desrochesf8a073e2012-06-20 16:13:30 +0200226 interrupts = <5 4 0>;
Nicolas Ferre73d68d92012-05-16 17:37:06 +0200227 atmel,adc-use-external-triggers;
228 atmel,adc-channels-used = <0xf>;
229 atmel,adc-vref = <3300>;
230 atmel,adc-num-channels = <4>;
231 atmel,adc-startup-time = <15>;
232 atmel,adc-channel-base = <0x30>;
233 atmel,adc-drdy-mask = <0x10000>;
234 atmel,adc-status-register = <0x1c>;
235 atmel,adc-trigger-register = <0x04>;
236
237 trigger@0 {
238 trigger-name = "timer-counter-0";
239 trigger-value = <0x1>;
240 };
241 trigger@1 {
242 trigger-name = "timer-counter-1";
243 trigger-value = <0x3>;
244 };
245
246 trigger@2 {
247 trigger-name = "timer-counter-2";
248 trigger-value = <0x5>;
249 };
250
251 trigger@3 {
252 trigger-name = "external";
253 trigger-value = <0x13>;
254 trigger-external;
255 };
256 };
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +0800257 };
258
259 nand0: nand@40000000 {
260 compatible = "atmel,at91rm9200-nand";
261 #address-cells = <1>;
262 #size-cells = <1>;
263 reg = <0x40000000 0x10000000
264 0xffffe800 0x200
265 >;
266 atmel,nand-addr-offset = <21>;
267 atmel,nand-cmd-offset = <22>;
268 gpios = <&pioC 13 0
269 &pioC 14 0
270 0
271 >;
272 status = "disabled";
273 };
274
275 usb0: ohci@00500000 {
276 compatible = "atmel,at91rm9200-ohci", "usb-ohci";
277 reg = <0x00500000 0x100000>;
Ludovic Desrochesf8a073e2012-06-20 16:13:30 +0200278 interrupts = <20 4 2>;
Jean-Christophe PLAGNIOL-VILLARD5b6089c2012-04-09 19:26:33 +0800279 status = "disabled";
280 };
281 };
282
283 i2c@0 {
284 compatible = "i2c-gpio";
285 gpios = <&pioA 23 0 /* sda */
286 &pioA 24 0 /* scl */
287 >;
288 i2c-gpio,sda-open-drain;
289 i2c-gpio,scl-open-drain;
290 i2c-gpio,delay-us = <2>; /* ~100 kHz */
291 #address-cells = <1>;
292 #size-cells = <0>;
293 status = "disabled";
294 };
295};