1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
|
/*
* at91sam9263.dtsi - Device Tree Include file for AT91SAM9263 family SoC
*
* Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
*
* Licensed under GPLv2 only.
*/
#include "skeleton.dtsi"
#include <dt-bindings/pinctrl/at91.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/gpio/gpio.h>
/ {
model = "Atmel AT91SAM9263 family SoC";
compatible = "atmel,at91sam9263";
interrupt-parent = <&aic>;
aliases {
serial0 = &dbgu;
serial1 = &usart0;
serial2 = &usart1;
serial3 = &usart2;
gpio0 = &pioA;
gpio1 = &pioB;
gpio2 = &pioC;
gpio3 = &pioD;
gpio4 = &pioE;
tcb0 = &tcb0;
i2c0 = &i2c0;
ssc0 = &ssc0;
ssc1 = &ssc1;
pwm0 = &pwm0;
};
cpus {
#address-cells = <0>;
#size-cells = <0>;
cpu {
compatible = "arm,arm926ej-s";
device_type = "cpu";
};
};
memory {
reg = <0x20000000 0x08000000>;
};
ahb {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges;
apb {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges;
aic: interrupt-controller@fffff000 {
#interrupt-cells = <3>;
compatible = "atmel,at91rm9200-aic";
interrupt-controller;
reg = <0xfffff000 0x200>;
atmel,external-irqs = <30 31>;
};
pmc: pmc@fffffc00 {
compatible = "atmel,at91rm9200-pmc";
reg = <0xfffffc00 0x100>;
};
ramc: ramc@ffffe200 {
compatible = "atmel,at91sam9260-sdramc";
reg = <0xffffe200 0x200
0xffffe800 0x200>;
};
pit: timer@fffffd30 {
compatible = "atmel,at91sam9260-pit";
reg = <0xfffffd30 0xf>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
};
tcb0: timer@fff7c000 {
compatible = "atmel,at91rm9200-tcb";
reg = <0xfff7c000 0x100>;
interrupts = <19 IRQ_TYPE_LEVEL_HIGH 0>;
};
rstc@fffffd00 {
compatible = "atmel,at91sam9260-rstc";
reg = <0xfffffd00 0x10>;
};
shdwc@fffffd10 {
compatible = "atmel,at91sam9260-shdwc";
reg = <0xfffffd10 0x10>;
};
pinctrl@fffff200 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
ranges = <0xfffff200 0xfffff200 0xa00>;
atmel,mux-mask = <
/* A B */
0xfffffffb 0xffffe07f /* pioA */
0x0007ffff 0x39072fff /* pioB */
0xffffffff 0x3ffffff8 /* pioC */
0xfffffbff 0xffffffff /* pioD */
0xffe00fff 0xfbfcff00 /* pioE */
>;
/* shared pinctrl settings */
dbgu {
pinctrl_dbgu: dbgu-0 {
atmel,pins =
<AT91_PIOC 30 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC30 periph A */
AT91_PIOC 31 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PC31 periph with pullup */
};
};
usart0 {
pinctrl_usart0: usart0-0 {
atmel,pins =
<AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA26 periph A with pullup */
AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA27 periph A */
};
pinctrl_usart0_rts: usart0_rts-0 {
atmel,pins =
<AT91_PIOA 28 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA28 periph A */
};
pinctrl_usart0_cts: usart0_cts-0 {
atmel,pins =
<AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA29 periph A */
};
};
usart1 {
pinctrl_usart1: usart1-0 {
atmel,pins =
<AT91_PIOD 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PD0 periph A with pullup */
AT91_PIOD 1 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PD1 periph A */
};
pinctrl_usart1_rts: usart1_rts-0 {
atmel,pins =
<AT91_PIOD 7 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PD7 periph B */
};
pinctrl_usart1_cts: usart1_cts-0 {
atmel,pins =
<AT91_PIOD 8 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PD8 periph B */
};
};
usart2 {
pinctrl_usart2: usart2-0 {
atmel,pins =
<AT91_PIOD 2 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PD2 periph A with pullup */
AT91_PIOD 3 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PD3 periph A */
};
pinctrl_usart2_rts: usart2_rts-0 {
atmel,pins =
<AT91_PIOD 5 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PD5 periph B */
};
pinctrl_usart2_cts: usart2_cts-0 {
atmel,pins =
<AT91_PIOD 6 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PD6 periph B */
};
};
nand {
pinctrl_nand: nand-0 {
atmel,pins =
<AT91_PIOA 22 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP /* PA22 gpio RDY pin pull_up*/
AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>; /* PD15 gpio enable pin pull_up */
};
};
macb {
pinctrl_macb_rmii: macb_rmii-0 {
atmel,pins =
<AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC25 periph B */
AT91_PIOE 21 AT91_PERIPH_A AT91_PINCTRL_NONE /* PE21 periph A */
AT91_PIOE 23 AT91_PERIPH_A AT91_PINCTRL_NONE /* PE23 periph A */
AT91_PIOE 24 AT91_PERIPH_A AT91_PINCTRL_NONE /* PE24 periph A */
AT91_PIOE 25 AT91_PERIPH_A AT91_PINCTRL_NONE /* PE25 periph A */
AT91_PIOE 26 AT91_PERIPH_A AT91_PINCTRL_NONE /* PE26 periph A */
AT91_PIOE 27 AT91_PERIPH_A AT91_PINCTRL_NONE /* PE27 periph A */
AT91_PIOE 28 AT91_PERIPH_A AT91_PINCTRL_NONE /* PE28 periph A */
AT91_PIOE 29 AT91_PERIPH_A AT91_PINCTRL_NONE /* PE29 periph A */
AT91_PIOE 30 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PE30 periph A */
};
pinctrl_macb_rmii_mii: macb_rmii_mii-0 {
atmel,pins =
<AT91_PIOC 20 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC20 periph B */
AT91_PIOC 21 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC21 periph B */
AT91_PIOC 22 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC22 periph B */
AT91_PIOC 23 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC23 periph B */
AT91_PIOC 24 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC24 periph B */
AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC25 periph B */
AT91_PIOC 27 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC27 periph B */
AT91_PIOE 22 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PE22 periph B */
};
};
mmc0 {
pinctrl_mmc0_clk: mmc0_clk-0 {
atmel,pins =
<AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA12 periph A */
};
pinctrl_mmc0_slot0_cmd_dat0: mmc0_slot0_cmd_dat0-0 {
atmel,pins =
<AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA1 periph A with pullup */
AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA0 periph A with pullup */
};
pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
atmel,pins =
<AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA3 periph A with pullup */
AT91_PIOA 4 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA4 periph A with pullup */
AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA5 periph A with pullup */
};
pinctrl_mmc0_slot1_cmd_dat0: mmc0_slot1_cmd_dat0-0 {
atmel,pins =
<AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA16 periph A with pullup */
AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA17 periph A with pullup */
};
pinctrl_mmc0_slot1_dat1_3: mmc0_slot1_dat1_3-0 {
atmel,pins =
<AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA18 periph A with pullup */
AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA19 periph A with pullup */
AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA20 periph A with pullup */
};
};
mmc1 {
pinctrl_mmc1_clk: mmc1_clk-0 {
atmel,pins =
<AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA6 periph A */
};
pinctrl_mmc1_slot0_cmd_dat0: mmc1_slot0_cmd_dat0-0 {
atmel,pins =
<AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA7 periph A with pullup */
AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA8 periph A with pullup */
};
pinctrl_mmc1_slot0_dat1_3: mmc1_slot0_dat1_3-0 {
atmel,pins =
<AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA9 periph A with pullup */
AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA10 periph A with pullup */
AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA11 periph A with pullup */
};
pinctrl_mmc1_slot1_cmd_dat0: mmc1_slot1_cmd_dat0-0 {
atmel,pins =
<AT91_PIOA 21 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA21 periph A with pullup */
AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA22 periph A with pullup */
};
pinctrl_mmc1_slot1_dat1_3: mmc1_slot1_dat1_3-0 {
atmel,pins =
<AT91_PIOA 23 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA23 periph A with pullup */
AT91_PIOA 24 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA24 periph A with pullup */
AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA25 periph A with pullup */
};
};
ssc0 {
pinctrl_ssc0_tx: ssc0_tx-0 {
atmel,pins =
<AT91_PIOB 0 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB0 periph B */
AT91_PIOB 1 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB1 periph B */
AT91_PIOB 2 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB2 periph B */
};
pinctrl_ssc0_rx: ssc0_rx-0 {
atmel,pins =
<AT91_PIOB 3 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB3 periph B */
AT91_PIOB 4 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB4 periph B */
AT91_PIOB 5 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB5 periph B */
};
};
ssc1 {
pinctrl_ssc1_tx: ssc1_tx-0 {
atmel,pins =
<AT91_PIOB 6 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB6 periph A */
AT91_PIOB 7 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB7 periph A */
AT91_PIOB 8 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB8 periph A */
};
pinctrl_ssc1_rx: ssc1_rx-0 {
atmel,pins =
<AT91_PIOB 9 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB9 periph A */
AT91_PIOB 10 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB10 periph A */
AT91_PIOB 11 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB11 periph A */
};
};
spi0 {
pinctrl_spi0: spi0-0 {
atmel,pins =
<AT91_PIOA 0 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA0 periph B SPI0_MISO pin */
AT91_PIOA 1 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA1 periph B SPI0_MOSI pin */
AT91_PIOA 2 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PA2 periph B SPI0_SPCK pin */
};
};
spi1 {
pinctrl_spi1: spi1-0 {
atmel,pins =
<AT91_PIOB 12 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB12 periph A SPI1_MISO pin */
AT91_PIOB 13 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB13 periph A SPI1_MOSI pin */
AT91_PIOB 14 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB14 periph A SPI1_SPCK pin */
};
};
tcb0 {
pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
atmel,pins = <AT91_PIOB 28 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
atmel,pins = <AT91_PIOC 28 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
atmel,pins = <AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
atmel,pins = <AT91_PIOE 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
atmel,pins = <AT91_PIOE 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
atmel,pins = <AT91_PIOB 17 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
atmel,pins = <AT91_PIOE 19 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
atmel,pins = <AT91_PIOE 9 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
atmel,pins = <AT91_PIOB 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
};
fb {
pinctrl_fb: fb-0 {
atmel,pins =
<AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC1 periph A */
AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC2 periph A */
AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC3 periph A */
AT91_PIOB 9 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB9 periph B */
AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC6 periph A */
AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC7 periph A */
AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC8 periph A */
AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC9 periph A */
AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC10 periph A */
AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC11 periph A */
AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC14 periph A */
AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC15 periph A */
AT91_PIOC 16 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC16 periph A */
AT91_PIOC 12 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC12 periph B */
AT91_PIOC 18 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC18 periph A */
AT91_PIOC 19 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC19 periph A */
AT91_PIOC 22 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC22 periph A */
AT91_PIOC 23 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC23 periph A */
AT91_PIOC 24 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC24 periph A */
AT91_PIOC 17 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC17 periph B */
AT91_PIOC 26 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC26 periph A */
AT91_PIOC 27 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PC27 periph A */
};
};
pioA: gpio@fffff200 {
compatible = "atmel,at91rm9200-gpio";
reg = <0xfffff200 0x200>;
interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
#gpio-cells = <2>;
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
};
pioB: gpio@fffff400 {
compatible = "atmel,at91rm9200-gpio";
reg = <0xfffff400 0x200>;
interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
#gpio-cells = <2>;
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
};
pioC: gpio@fffff600 {
compatible = "atmel,at91rm9200-gpio";
reg = <0xfffff600 0x200>;
interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
#gpio-cells = <2>;
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
};
pioD: gpio@fffff800 {
compatible = "atmel,at91rm9200-gpio";
reg = <0xfffff800 0x200>;
interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
#gpio-cells = <2>;
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
};
pioE: gpio@fffffa00 {
compatible = "atmel,at91rm9200-gpio";
reg = <0xfffffa00 0x200>;
interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
#gpio-cells = <2>;
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
};
};
dbgu: serial@ffffee00 {
compatible = "atmel,at91sam9260-usart";
reg = <0xffffee00 0x200>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_dbgu>;
status = "disabled";
};
usart0: serial@fff8c000 {
compatible = "atmel,at91sam9260-usart";
reg = <0xfff8c000 0x200>;
interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
atmel,use-dma-rx;
atmel,use-dma-tx;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart0>;
status = "disabled";
};
usart1: serial@fff90000 {
compatible = "atmel,at91sam9260-usart";
reg = <0xfff90000 0x200>;
interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>;
atmel,use-dma-rx;
atmel,use-dma-tx;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart1>;
status = "disabled";
};
usart2: serial@fff94000 {
compatible = "atmel,at91sam9260-usart";
reg = <0xfff94000 0x200>;
interrupts = <9 IRQ_TYPE_LEVEL_HIGH 5>;
atmel,use-dma-rx;
atmel,use-dma-tx;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart2>;
status = "disabled";
};
ssc0: ssc@fff98000 {
compatible = "atmel,at91rm9200-ssc";
reg = <0xfff98000 0x4000>;
interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
status = "disabled";
};
ssc1: ssc@fff9c000 {
compatible = "atmel,at91rm9200-ssc";
reg = <0xfff9c000 0x4000>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
status = "disabled";
};
macb0: ethernet@fffbc000 {
compatible = "cdns,at32ap7000-macb", "cdns,macb";
reg = <0xfffbc000 0x100>;
interrupts = <21 IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_macb_rmii>;
status = "disabled";
};
usb1: gadget@fff78000 {
compatible = "atmel,at91rm9200-udc";
reg = <0xfff78000 0x4000>;
interrupts = <24 IRQ_TYPE_LEVEL_HIGH 2>;
status = "disabled";
};
i2c0: i2c@fff88000 {
compatible = "atmel,at91sam9263-i2c";
reg = <0xfff88000 0x100>;
interrupts = <13 IRQ_TYPE_LEVEL_HIGH 6>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
mmc0: mmc@fff80000 {
compatible = "atmel,hsmci";
reg = <0xfff80000 0x600>;
interrupts = <10 IRQ_TYPE_LEVEL_HIGH 0>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
mmc1: mmc@fff84000 {
compatible = "atmel,hsmci";
reg = <0xfff84000 0x600>;
interrupts = <11 IRQ_TYPE_LEVEL_HIGH 0>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
watchdog@fffffd40 {
compatible = "atmel,at91sam9260-wdt";
reg = <0xfffffd40 0x10>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
atmel,watchdog-type = "hardware";
atmel,reset-type = "all";
atmel,dbg-halt;
atmel,idle-halt;
status = "disabled";
};
spi0: spi@fffa4000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "atmel,at91rm9200-spi";
reg = <0xfffa4000 0x200>;
interrupts = <14 IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi0>;
status = "disabled";
};
spi1: spi@fffa8000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "atmel,at91rm9200-spi";
reg = <0xfffa8000 0x200>;
interrupts = <15 IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi1>;
status = "disabled";
};
pwm0: pwm@fffb8000 {
compatible = "atmel,at91sam9rl-pwm";
reg = <0xfffb8000 0x300>;
interrupts = <20 IRQ_TYPE_LEVEL_HIGH 4>;
#pwm-cells = <3>;
status = "disabled";
};
};
fb0: fb@0x00700000 {
compatible = "atmel,at91sam9263-lcdc";
reg = <0x00700000 0x1000>;
interrupts = <26 IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_fb>;
status = "disabled";
};
nand0: nand@40000000 {
compatible = "atmel,at91rm9200-nand";
#address-cells = <1>;
#size-cells = <1>;
reg = <0x40000000 0x10000000
0xffffe000 0x200
>;
atmel,nand-addr-offset = <21>;
atmel,nand-cmd-offset = <22>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_nand>;
gpios = <&pioA 22 GPIO_ACTIVE_HIGH
&pioD 15 GPIO_ACTIVE_HIGH
0
>;
status = "disabled";
};
usb0: ohci@00a00000 {
compatible = "atmel,at91rm9200-ohci", "usb-ohci";
reg = <0x00a00000 0x100000>;
interrupts = <29 IRQ_TYPE_LEVEL_HIGH 2>;
status = "disabled";
};
};
i2c@0 {
compatible = "i2c-gpio";
gpios = <&pioB 4 GPIO_ACTIVE_HIGH /* sda */
&pioB 5 GPIO_ACTIVE_HIGH /* scl */
>;
i2c-gpio,sda-open-drain;
i2c-gpio,scl-open-drain;
i2c-gpio,delay-us = <2>; /* ~100 kHz */
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
};
|
