projects / deliverable / linux.git / blob
? search:
summary | shortlog | log | commit | commitdiff | tree
blame | history | raw | HEAD
Merge tag 'staging-3.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh...
[deliverable/linux.git] / arch / arm / boot / dts / at91sam9g45.dtsi
1 /*
2 * at91sam9g45.dtsi - Device Tree Include file for AT91SAM9G45 family SoC
3 * applies to AT91SAM9G45, AT91SAM9M10,
4 * AT91SAM9G46, AT91SAM9M11 SoC
5 *
6 * Copyright (C) 2011 Atmel,
7 * 2011 Nicolas Ferre <nicolas.ferre@atmel.com>
8 *
9 * Licensed under GPLv2 or later.
10 */
11
12 /include/ "skeleton.dtsi"
13
14 / {
15 model = "Atmel AT91SAM9G45 family SoC";
16 compatible = "atmel,at91sam9g45";
17 interrupt-parent = <&aic>;
18
19 aliases {
20 serial0 = &dbgu;
21 serial1 = &usart0;
22 serial2 = &usart1;
23 serial3 = &usart2;
24 serial4 = &usart3;
25 gpio0 = &pioA;
26 gpio1 = &pioB;
27 gpio2 = &pioC;
28 gpio3 = &pioD;
29 gpio4 = &pioE;
30 tcb0 = &tcb0;
31 tcb1 = &tcb1;
32 i2c0 = &i2c0;
33 i2c1 = &i2c1;
34 };
35 cpus {
36 cpu@0 {
37 compatible = "arm,arm926ejs";
38 };
39 };
40
41 memory {
42 reg = <0x70000000 0x10000000>;
43 };
44
45 ahb {
46 compatible = "simple-bus";
47 #address-cells = <1>;
48 #size-cells = <1>;
49 ranges;
50
51 apb {
52 compatible = "simple-bus";
53 #address-cells = <1>;
54 #size-cells = <1>;
55 ranges;
56
57 aic: interrupt-controller@fffff000 {
58 #interrupt-cells = <3>;
59 compatible = "atmel,at91rm9200-aic";
60 interrupt-controller;
61 reg = <0xfffff000 0x200>;
62 atmel,external-irqs = <31>;
63 };
64
65 ramc0: ramc@ffffe400 {
66 compatible = "atmel,at91sam9g45-ddramc";
67 reg = <0xffffe400 0x200
68 0xffffe600 0x200>;
69 };
70
71 pmc: pmc@fffffc00 {
72 compatible = "atmel,at91rm9200-pmc";
73 reg = <0xfffffc00 0x100>;
74 };
75
76 rstc@fffffd00 {
77 compatible = "atmel,at91sam9g45-rstc";
78 reg = <0xfffffd00 0x10>;
79 };
80
81 pit: timer@fffffd30 {
82 compatible = "atmel,at91sam9260-pit";
83 reg = <0xfffffd30 0xf>;
84 interrupts = <1 4 7>;
85 };
86
87
88 shdwc@fffffd10 {
89 compatible = "atmel,at91sam9rl-shdwc";
90 reg = <0xfffffd10 0x10>;
91 };
92
93 tcb0: timer@fff7c000 {
94 compatible = "atmel,at91rm9200-tcb";
95 reg = <0xfff7c000 0x100>;
96 interrupts = <18 4 0>;
97 };
98
99 tcb1: timer@fffd4000 {
100 compatible = "atmel,at91rm9200-tcb";
101 reg = <0xfffd4000 0x100>;
102 interrupts = <18 4 0>;
103 };
104
105 dma: dma-controller@ffffec00 {
106 compatible = "atmel,at91sam9g45-dma";
107 reg = <0xffffec00 0x200>;
108 interrupts = <21 4 0>;
109 };
110
111 pinctrl@fffff200 {
112 #address-cells = <1>;
113 #size-cells = <1>;
114 compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
115 ranges = <0xfffff200 0xfffff200 0xa00>;
116
117 atmel,mux-mask = <
118 /* A B */
119 0xffffffff 0xffc003ff /* pioA */
120 0xffffffff 0x800f8f00 /* pioB */
121 0xffffffff 0x00000e00 /* pioC */
122 0xffffffff 0xff0c1381 /* pioD */
123 0xffffffff 0x81ffff81 /* pioE */
124 >;
125
126 /* shared pinctrl settings */
127 dbgu {
128 pinctrl_dbgu: dbgu-0 {
129 atmel,pins =
130 <1 12 0x1 0x0 /* PB12 periph A */
131 1 13 0x1 0x0>; /* PB13 periph A */
132 };
133 };
134
135 usart0 {
136 pinctrl_usart0: usart0-0 {
137 atmel,pins =
138 <1 19 0x1 0x1 /* PB19 periph A with pullup */
139 1 18 0x1 0x0>; /* PB18 periph A */
140 };
141
142 pinctrl_usart0_rts: usart0_rts-0 {
143 atmel,pins =
144 <1 17 0x2 0x0>; /* PB17 periph B */
145 };
146
147 pinctrl_usart0_cts: usart0_cts-0 {
148 atmel,pins =
149 <1 15 0x2 0x0>; /* PB15 periph B */
150 };
151 };
152
153 uart1 {
154 pinctrl_usart1: usart1-0 {
155 atmel,pins =
156 <1 4 0x1 0x1 /* PB4 periph A with pullup */
157 1 5 0x1 0x0>; /* PB5 periph A */
158 };
159
160 pinctrl_usart1_rts: usart1_rts-0 {
161 atmel,pins =
162 <3 16 0x1 0x0>; /* PD16 periph A */
163 };
164
165 pinctrl_usart1_cts: usart1_cts-0 {
166 atmel,pins =
167 <3 17 0x1 0x0>; /* PD17 periph A */
168 };
169 };
170
171 usart2 {
172 pinctrl_usart2: usart2-0 {
173 atmel,pins =
174 <1 6 0x1 0x1 /* PB6 periph A with pullup */
175 1 7 0x1 0x0>; /* PB7 periph A */
176 };
177
178 pinctrl_usart2_rts: usart2_rts-0 {
179 atmel,pins =
180 <2 9 0x2 0x0>; /* PC9 periph B */
181 };
182
183 pinctrl_usart2_cts: usart2_cts-0 {
184 atmel,pins =
185 <2 11 0x2 0x0>; /* PC11 periph B */
186 };
187 };
188
189 usart3 {
190 pinctrl_usart3: usart3-0 {
191 atmel,pins =
192 <1 8 0x1 0x1 /* PB9 periph A with pullup */
193 1 9 0x1 0x0>; /* PB8 periph A */
194 };
195
196 pinctrl_usart3_rts: usart3_rts-0 {
197 atmel,pins =
198 <0 23 0x2 0x0>; /* PA23 periph B */
199 };
200
201 pinctrl_usart3_cts: usart3_cts-0 {
202 atmel,pins =
203 <0 24 0x2 0x0>; /* PA24 periph B */
204 };
205 };
206
207 nand {
208 pinctrl_nand: nand-0 {
209 atmel,pins =
210 <2 8 0x0 0x1 /* PC8 gpio RDY pin pull_up*/
211 2 14 0x0 0x1>; /* PC14 gpio enable pin pull_up */
212 };
213 };
214
215 macb {
216 pinctrl_macb_rmii: macb_rmii-0 {
217 atmel,pins =
218 <0 10 0x1 0x0 /* PA10 periph A */
219 0 11 0x1 0x0 /* PA11 periph A */
220 0 12 0x1 0x0 /* PA12 periph A */
221 0 13 0x1 0x0 /* PA13 periph A */
222 0 14 0x1 0x0 /* PA14 periph A */
223 0 15 0x1 0x0 /* PA15 periph A */
224 0 16 0x1 0x0 /* PA16 periph A */
225 0 17 0x1 0x0 /* PA17 periph A */
226 0 18 0x1 0x0 /* PA18 periph A */
227 0 19 0x1 0x0>; /* PA19 periph A */
228 };
229
230 pinctrl_macb_rmii_mii: macb_rmii_mii-0 {
231 atmel,pins =
232 <0 6 0x2 0x0 /* PA6 periph B */
233 0 7 0x2 0x0 /* PA7 periph B */
234 0 8 0x2 0x0 /* PA8 periph B */
235 0 9 0x2 0x0 /* PA9 periph B */
236 0 27 0x2 0x0 /* PA27 periph B */
237 0 28 0x2 0x0 /* PA28 periph B */
238 0 29 0x2 0x0 /* PA29 periph B */
239 0 30 0x2 0x0>; /* PA30 periph B */
240 };
241 };
242
243 mmc0 {
244 pinctrl_mmc0_slot0_clk_cmd_dat0: mmc0_slot0_clk_cmd_dat0-0 {
245 atmel,pins =
246 <0 0 0x1 0x0 /* PA0 periph A */
247 0 1 0x1 0x1 /* PA1 periph A with pullup */
248 0 2 0x1 0x1>; /* PA2 periph A with pullup */
249 };
250
251 pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
252 atmel,pins =
253 <0 3 0x1 0x1 /* PA3 periph A with pullup */
254 0 4 0x1 0x1 /* PA4 periph A with pullup */
255 0 5 0x1 0x1>; /* PA5 periph A with pullup */
256 };
257
258 pinctrl_mmc0_slot0_dat4_7: mmc0_slot0_dat4_7-0 {
259 atmel,pins =
260 <0 6 0x1 0x1 /* PA6 periph A with pullup */
261 0 7 0x1 0x1 /* PA7 periph A with pullup */
262 0 8 0x1 0x1 /* PA8 periph A with pullup */
263 0 9 0x1 0x1>; /* PA9 periph A with pullup */
264 };
265 };
266
267 mmc1 {
268 pinctrl_mmc1_slot0_clk_cmd_dat0: mmc1_slot0_clk_cmd_dat0-0 {
269 atmel,pins =
270 <0 31 0x1 0x0 /* PA31 periph A */
271 0 22 0x1 0x1 /* PA22 periph A with pullup */
272 0 23 0x1 0x1>; /* PA23 periph A with pullup */
273 };
274
275 pinctrl_mmc1_slot0_dat1_3: mmc1_slot0_dat1_3-0 {
276 atmel,pins =
277 <0 24 0x1 0x1 /* PA24 periph A with pullup */
278 0 25 0x1 0x1 /* PA25 periph A with pullup */
279 0 26 0x1 0x1>; /* PA26 periph A with pullup */
280 };
281
282 pinctrl_mmc1_slot0_dat4_7: mmc1_slot0_dat4_7-0 {
283 atmel,pins =
284 <0 27 0x1 0x1 /* PA27 periph A with pullup */
285 0 28 0x1 0x1 /* PA28 periph A with pullup */
286 0 29 0x1 0x1 /* PA29 periph A with pullup */
287 0 20 0x1 0x1>; /* PA30 periph A with pullup */
288 };
289 };
290
291 pioA: gpio@fffff200 {
292 compatible = "atmel,at91rm9200-gpio";
293 reg = <0xfffff200 0x200>;
294 interrupts = <2 4 1>;
295 #gpio-cells = <2>;
296 gpio-controller;
297 interrupt-controller;
298 #interrupt-cells = <2>;
299 };
300
301 pioB: gpio@fffff400 {
302 compatible = "atmel,at91rm9200-gpio";
303 reg = <0xfffff400 0x200>;
304 interrupts = <3 4 1>;
305 #gpio-cells = <2>;
306 gpio-controller;
307 interrupt-controller;
308 #interrupt-cells = <2>;
309 };
310
311 pioC: gpio@fffff600 {
312 compatible = "atmel,at91rm9200-gpio";
313 reg = <0xfffff600 0x200>;
314 interrupts = <4 4 1>;
315 #gpio-cells = <2>;
316 gpio-controller;
317 interrupt-controller;
318 #interrupt-cells = <2>;
319 };
320
321 pioD: gpio@fffff800 {
322 compatible = "atmel,at91rm9200-gpio";
323 reg = <0xfffff800 0x200>;
324 interrupts = <5 4 1>;
325 #gpio-cells = <2>;
326 gpio-controller;
327 interrupt-controller;
328 #interrupt-cells = <2>;
329 };
330
331 pioE: gpio@fffffa00 {
332 compatible = "atmel,at91rm9200-gpio";
333 reg = <0xfffffa00 0x200>;
334 interrupts = <5 4 1>;
335 #gpio-cells = <2>;
336 gpio-controller;
337 interrupt-controller;
338 #interrupt-cells = <2>;
339 };
340 };
341
342 dbgu: serial@ffffee00 {
343 compatible = "atmel,at91sam9260-usart";
344 reg = <0xffffee00 0x200>;
345 interrupts = <1 4 7>;
346 pinctrl-names = "default";
347 pinctrl-0 = <&pinctrl_dbgu>;
348 status = "disabled";
349 };
350
351 usart0: serial@fff8c000 {
352 compatible = "atmel,at91sam9260-usart";
353 reg = <0xfff8c000 0x200>;
354 interrupts = <7 4 5>;
355 atmel,use-dma-rx;
356 atmel,use-dma-tx;
357 pinctrl-names = "default";
358 pinctrl-0 = <&pinctrl_usart0>;
359 status = "disabled";
360 };
361
362 usart1: serial@fff90000 {
363 compatible = "atmel,at91sam9260-usart";
364 reg = <0xfff90000 0x200>;
365 interrupts = <8 4 5>;
366 atmel,use-dma-rx;
367 atmel,use-dma-tx;
368 pinctrl-names = "default";
369 pinctrl-0 = <&pinctrl_usart1>;
370 status = "disabled";
371 };
372
373 usart2: serial@fff94000 {
374 compatible = "atmel,at91sam9260-usart";
375 reg = <0xfff94000 0x200>;
376 interrupts = <9 4 5>;
377 atmel,use-dma-rx;
378 atmel,use-dma-tx;
379 pinctrl-names = "default";
380 pinctrl-0 = <&pinctrl_usart2>;
381 status = "disabled";
382 };
383
384 usart3: serial@fff98000 {
385 compatible = "atmel,at91sam9260-usart";
386 reg = <0xfff98000 0x200>;
387 interrupts = <10 4 5>;
388 atmel,use-dma-rx;
389 atmel,use-dma-tx;
390 pinctrl-names = "default";
391 pinctrl-0 = <&pinctrl_usart3>;
392 status = "disabled";
393 };
394
395 macb0: ethernet@fffbc000 {
396 compatible = "cdns,at32ap7000-macb", "cdns,macb";
397 reg = <0xfffbc000 0x100>;
398 interrupts = <25 4 3>;
399 pinctrl-names = "default";
400 pinctrl-0 = <&pinctrl_macb_rmii>;
401 status = "disabled";
402 };
403
404 i2c0: i2c@fff84000 {
405 compatible = "atmel,at91sam9g10-i2c";
406 reg = <0xfff84000 0x100>;
407 interrupts = <12 4 6>;
408 #address-cells = <1>;
409 #size-cells = <0>;
410 status = "disabled";
411 };
412
413 i2c1: i2c@fff88000 {
414 compatible = "atmel,at91sam9g10-i2c";
415 reg = <0xfff88000 0x100>;
416 interrupts = <13 4 6>;
417 #address-cells = <1>;
418 #size-cells = <0>;
419 status = "disabled";
420 };
421
422 adc0: adc@fffb0000 {
423 compatible = "atmel,at91sam9260-adc";
424 reg = <0xfffb0000 0x100>;
425 interrupts = <20 4 0>;
426 atmel,adc-use-external-triggers;
427 atmel,adc-channels-used = <0xff>;
428 atmel,adc-vref = <3300>;
429 atmel,adc-num-channels = <8>;
430 atmel,adc-startup-time = <40>;
431 atmel,adc-channel-base = <0x30>;
432 atmel,adc-drdy-mask = <0x10000>;
433 atmel,adc-status-register = <0x1c>;
434 atmel,adc-trigger-register = <0x08>;
435
436 trigger@0 {
437 trigger-name = "external-rising";
438 trigger-value = <0x1>;
439 trigger-external;
440 };
441 trigger@1 {
442 trigger-name = "external-falling";
443 trigger-value = <0x2>;
444 trigger-external;
445 };
446
447 trigger@2 {
448 trigger-name = "external-any";
449 trigger-value = <0x3>;
450 trigger-external;
451 };
452
453 trigger@3 {
454 trigger-name = "continuous";
455 trigger-value = <0x6>;
456 };
457 };
458
459 mmc0: mmc@fff80000 {
460 compatible = "atmel,hsmci";
461 reg = <0xfff80000 0x600>;
462 interrupts = <11 4 0>;
463 #address-cells = <1>;
464 #size-cells = <0>;
465 status = "disabled";
466 };
467
468 mmc1: mmc@fffd0000 {
469 compatible = "atmel,hsmci";
470 reg = <0xfffd0000 0x600>;
471 interrupts = <29 4 0>;
472 #address-cells = <1>;
473 #size-cells = <0>;
474 status = "disabled";
475 };
476 };
477
478 nand0: nand@40000000 {
479 compatible = "atmel,at91rm9200-nand";
480 #address-cells = <1>;
481 #size-cells = <1>;
482 reg = <0x40000000 0x10000000
483 0xffffe200 0x200
484 >;
485 atmel,nand-addr-offset = <21>;
486 atmel,nand-cmd-offset = <22>;
487 pinctrl-names = "default";
488 pinctrl-0 = <&pinctrl_nand>;
489 gpios = <&pioC 8 0
490 &pioC 14 0
491 0
492 >;
493 status = "disabled";
494 };
495
496 usb0: ohci@00700000 {
497 compatible = "atmel,at91rm9200-ohci", "usb-ohci";
498 reg = <0x00700000 0x100000>;
499 interrupts = <22 4 2>;
500 status = "disabled";
501 };
502
503 usb1: ehci@00800000 {
504 compatible = "atmel,at91sam9g45-ehci", "usb-ehci";
505 reg = <0x00800000 0x100000>;
506 interrupts = <22 4 2>;
507 status = "disabled";
508 };
509 };
510
511 i2c@0 {
512 compatible = "i2c-gpio";
513 gpios = <&pioA 20 0 /* sda */
514 &pioA 21 0 /* scl */
515 >;
516 i2c-gpio,sda-open-drain;
517 i2c-gpio,scl-open-drain;
518 i2c-gpio,delay-us = <5>; /* ~100 kHz */
519 #address-cells = <1>;
520 #size-cells = <0>;
521 status = "disabled";
522 };
523 };
Linux kernel - Deliverables
This page took 0.041773 seconds and 6 git commands to generate.