1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * at91sam9x5.dtsi - Device Tree Include file for AT91SAM9x5 family SoC
4 * applies to AT91SAM9G15, AT91SAM9G25, AT91SAM9G35,
5 * AT91SAM9X25, AT91SAM9X35 SoC
6 *
7 * Copyright (C) 2012 Atmel,
8 * 2012 Nicolas Ferre <nicolas.ferre@atmel.com>
9 */
10
11 #include <dt-bindings/dma/at91.h>
12 #include <dt-bindings/pinctrl/at91.h>
13 #include <dt-bindings/interrupt-controller/irq.h>
14 #include <dt-bindings/gpio/gpio.h>
15 #include <dt-bindings/clock/at91.h>
16 #include <dt-bindings/mfd/at91-usart.h>
17
18 / {
19 #address-cells = <1>;
20 #size-cells = <1>;
21 model = "Atmel AT91SAM9x5 family SoC";
22 compatible = "atmel,at91sam9x5";
23 interrupt-parent = <&aic>;
24
25 aliases {
26 serial0 = &dbgu;
27 serial1 = &usart0;
28 serial2 = &usart1;
29 serial3 = &usart2;
30 gpio0 = &pioA;
31 gpio1 = &pioB;
32 gpio2 = &pioC;
33 gpio3 = &pioD;
34 tcb0 = &tcb0;
35 tcb1 = &tcb1;
36 i2c0 = &i2c0;
37 i2c1 = &i2c1;
38 i2c2 = &i2c2;
39 ssc0 = &ssc0;
40 pwm0 = &pwm0;
41 };
42 cpus {
43 #address-cells = <1>;
44 #size-cells = <0>;
45
46 cpu@0 {
47 compatible = "arm,arm926ej-s";
48 device_type = "cpu";
49 reg = <0>;
50 };
51 };
52
53 memory@20000000 {
54 device_type = "memory";
55 reg = <0x20000000 0x10000000>;
56 };
57
58 clocks {
59 slow_xtal: slow_xtal {
60 compatible = "fixed-clock";
61 #clock-cells = <0>;
62 clock-frequency = <0>;
63 };
64
65 main_xtal: main_xtal {
66 compatible = "fixed-clock";
67 #clock-cells = <0>;
68 clock-frequency = <0>;
69 };
70
71 adc_op_clk: adc_op_clk {
72 compatible = "fixed-clock";
73 #clock-cells = <0>;
74 clock-frequency = <1000000>;
75 };
76 };
77
78 sram: sram@300000 {
79 compatible = "mmio-sram";
80 reg = <0x00300000 0x8000>;
81 #address-cells = <1>;
82 #size-cells = <1>;
83 ranges = <0 0x00300000 0x8000>;
84 };
85
86 ahb {
87 compatible = "simple-bus";
88 #address-cells = <1>;
89 #size-cells = <1>;
90 ranges;
91
92 apb {
93 compatible = "simple-bus";
94 #address-cells = <1>;
95 #size-cells = <1>;
96 ranges;
97
98 aic: interrupt-controller@fffff000 {
99 #interrupt-cells = <3>;
100 compatible = "atmel,at91rm9200-aic";
101 interrupt-controller;
102 reg = <0xfffff000 0x200>;
103 atmel,external-irqs = <31>;
104 };
105
106 matrix: matrix@ffffde00 {
107 compatible = "atmel,at91sam9x5-matrix", "syscon";
108 reg = <0xffffde00 0x100>;
109 };
110
111 pmecc: ecc-engine@ffffe000 {
112 compatible = "atmel,at91sam9g45-pmecc";
113 reg = <0xffffe000 0x600>,
114 <0xffffe600 0x200>;
115 };
116
117 ramc0: ramc@ffffe800 {
118 compatible = "atmel,at91sam9g45-ddramc";
119 reg = <0xffffe800 0x200>;
120 clocks = <&pmc PMC_TYPE_SYSTEM 2>;
121 clock-names = "ddrck";
122 };
123
124 smc: smc@ffffea00 {
125 compatible = "atmel,at91sam9260-smc", "syscon";
126 reg = <0xffffea00 0x200>;
127 };
128
129 pmc: clock-controller@fffffc00 {
130 compatible = "atmel,at91sam9x5-pmc", "syscon";
131 reg = <0xfffffc00 0x200>;
132 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
133 #clock-cells = <2>;
134 clocks = <&clk32k>, <&main_xtal>;
135 clock-names = "slow_clk", "main_xtal";
136 };
137
138 reset_controller: reset-controller@fffffe00 {
139 compatible = "atmel,at91sam9g45-rstc";
140 reg = <0xfffffe00 0x10>;
141 clocks = <&clk32k>;
142 };
143
144 shutdown_controller: poweroff@fffffe10 {
145 compatible = "atmel,at91sam9x5-shdwc";
146 reg = <0xfffffe10 0x10>;
147 clocks = <&clk32k>;
148 };
149
150 pit: timer@fffffe30 {
151 compatible = "atmel,at91sam9260-pit";
152 reg = <0xfffffe30 0xf>;
153 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
154 clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
155 };
156
157 clk32k: clock-controller@fffffe50 {
158 compatible = "atmel,at91sam9x5-sckc";
159 reg = <0xfffffe50 0x4>;
160 clocks = <&slow_xtal>;
161 #clock-cells = <0>;
162 };
163
164 tcb0: timer@f8008000 {
165 compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
166 #address-cells = <1>;
167 #size-cells = <0>;
168 reg = <0xf8008000 0x100>;
169 interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
170 clocks = <&pmc PMC_TYPE_PERIPHERAL 17>, <&clk32k>;
171 clock-names = "t0_clk", "slow_clk";
172 };
173
174 tcb1: timer@f800c000 {
175 compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
176 #address-cells = <1>;
177 #size-cells = <0>;
178 reg = <0xf800c000 0x100>;
179 interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
180 clocks = <&pmc PMC_TYPE_PERIPHERAL 17>, <&clk32k>;
181 clock-names = "t0_clk", "slow_clk";
182 };
183
184 dma0: dma-controller@ffffec00 {
185 compatible = "atmel,at91sam9g45-dma";
186 reg = <0xffffec00 0x200>;
187 interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>;
188 #dma-cells = <2>;
189 clocks = <&pmc PMC_TYPE_PERIPHERAL 20>;
190 clock-names = "dma_clk";
191 };
192
193 dma1: dma-controller@ffffee00 {
194 compatible = "atmel,at91sam9g45-dma";
195 reg = <0xffffee00 0x200>;
196 interrupts = <21 IRQ_TYPE_LEVEL_HIGH 0>;
197 #dma-cells = <2>;
198 clocks = <&pmc PMC_TYPE_PERIPHERAL 21>;
199 clock-names = "dma_clk";
200 };
201
202 pinctrl: pinctrl@fffff400 {
203 #address-cells = <1>;
204 #size-cells = <1>;
205 compatible = "atmel,at91sam9x5-pinctrl", "simple-mfd";
206 ranges = <0xfffff400 0xfffff400 0x800>;
207
208 /* shared pinctrl settings */
209 dbgu {
210 pinctrl_dbgu: dbgu-0 {
211 atmel,pins =
212 <AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
213 AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_NONE>;
214 };
215 };
216
217 ebi {
218 pinctrl_ebi_data_0_7: ebi-data-lsb-0 {
219 atmel,pins =
220 <AT91_PIOD 6 AT91_PERIPH_A AT91_PINCTRL_NONE
221 AT91_PIOD 7 AT91_PERIPH_A AT91_PINCTRL_NONE
222 AT91_PIOD 8 AT91_PERIPH_A AT91_PINCTRL_NONE
223 AT91_PIOD 9 AT91_PERIPH_A AT91_PINCTRL_NONE
224 AT91_PIOD 10 AT91_PERIPH_A AT91_PINCTRL_NONE
225 AT91_PIOD 11 AT91_PERIPH_A AT91_PINCTRL_NONE
226 AT91_PIOD 12 AT91_PERIPH_A AT91_PINCTRL_NONE
227 AT91_PIOD 13 AT91_PERIPH_A AT91_PINCTRL_NONE>;
228 };
229
230 pinctrl_ebi_data_8_15: ebi-data-msb-0 {
231 atmel,pins =
232 <AT91_PIOD 14 AT91_PERIPH_A AT91_PINCTRL_NONE
233 AT91_PIOD 15 AT91_PERIPH_A AT91_PINCTRL_NONE
234 AT91_PIOD 16 AT91_PERIPH_A AT91_PINCTRL_NONE
235 AT91_PIOD 17 AT91_PERIPH_A AT91_PINCTRL_NONE
236 AT91_PIOD 18 AT91_PERIPH_A AT91_PINCTRL_NONE
237 AT91_PIOD 19 AT91_PERIPH_A AT91_PINCTRL_NONE
238 AT91_PIOD 20 AT91_PERIPH_A AT91_PINCTRL_NONE
239 AT91_PIOD 21 AT91_PERIPH_A AT91_PINCTRL_NONE>;
240 };
241
242 pinctrl_ebi_addr_nand: ebi-addr-0 {
243 atmel,pins =
244 <AT91_PIOD 2 AT91_PERIPH_A AT91_PINCTRL_NONE
245 AT91_PIOD 3 AT91_PERIPH_A AT91_PINCTRL_NONE>;
246 };
247 };
248
249 usart0 {
250 pinctrl_usart0: usart0-0 {
251 atmel,pins =
252 <AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_NONE
253 AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
254 };
255
256 pinctrl_usart0_rts: usart0_rts-0 {
257 atmel,pins =
258 <AT91_PIOA 2 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA2 periph A */
259 };
260
261 pinctrl_usart0_cts: usart0_cts-0 {
262 atmel,pins =
263 <AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA3 periph A */
264 };
265
266 pinctrl_usart0_sck: usart0_sck-0 {
267 atmel,pins =
268 <AT91_PIOA 4 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA4 periph A */
269 };
270 };
271
272 usart1 {
273 pinctrl_usart1: usart1-0 {
274 atmel,pins =
275 <AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_NONE
276 AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
277 };
278
279 pinctrl_usart1_rts: usart1_rts-0 {
280 atmel,pins =
281 <AT91_PIOC 27 AT91_PERIPH_C AT91_PINCTRL_NONE>; /* PC27 periph C */
282 };
283
284 pinctrl_usart1_cts: usart1_cts-0 {
285 atmel,pins =
286 <AT91_PIOC 28 AT91_PERIPH_C AT91_PINCTRL_NONE>; /* PC28 periph C */
287 };
288
289 pinctrl_usart1_sck: usart1_sck-0 {
290 atmel,pins =
291 <AT91_PIOC 29 AT91_PERIPH_C AT91_PINCTRL_NONE>; /* PC29 periph C */
292 };
293 };
294
295 usart2 {
296 pinctrl_usart2: usart2-0 {
297 atmel,pins =
298 <AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_NONE
299 AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
300 };
301
302 pinctrl_usart2_rts: usart2_rts-0 {
303 atmel,pins =
304 <AT91_PIOB 0 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB0 periph B */
305 };
306
307 pinctrl_usart2_cts: usart2_cts-0 {
308 atmel,pins =
309 <AT91_PIOB 1 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB1 periph B */
310 };
311
312 pinctrl_usart2_sck: usart2_sck-0 {
313 atmel,pins =
314 <AT91_PIOB 2 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB2 periph B */
315 };
316 };
317
318 uart0 {
319 pinctrl_uart0: uart0-0 {
320 atmel,pins =
321 <AT91_PIOC 8 AT91_PERIPH_C AT91_PINCTRL_NONE /* PC8 periph C */
322 AT91_PIOC 9 AT91_PERIPH_C AT91_PINCTRL_PULL_UP>; /* PC9 periph C with pullup */
323 };
324 };
325
326 uart1 {
327 pinctrl_uart1: uart1-0 {
328 atmel,pins =
329 <AT91_PIOC 16 AT91_PERIPH_C AT91_PINCTRL_NONE /* PC16 periph C */
330 AT91_PIOC 17 AT91_PERIPH_C AT91_PINCTRL_PULL_UP>; /* PC17 periph C with pullup */
331 };
332 };
333
334 nand {
335 pinctrl_nand_oe_we: nand-oe-we-0 {
336 atmel,pins =
337 <AT91_PIOD 0 AT91_PERIPH_A AT91_PINCTRL_NONE
338 AT91_PIOD 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
339 };
340
341 pinctrl_nand_rb: nand-rb-0 {
342 atmel,pins =
343 <AT91_PIOD 5 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
344 };
345
346 pinctrl_nand_cs: nand-cs-0 {
347 atmel,pins =
348 <AT91_PIOD 4 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
349 };
350 };
351
352 mmc0 {
353 pinctrl_mmc0_slot0_clk_cmd_dat0: mmc0_slot0_clk_cmd_dat0-0 {
354 atmel,pins =
355 <AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE /* PA17 periph A */
356 AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA16 periph A with pullup */
357 AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA15 periph A with pullup */
358 };
359
360 pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
361 atmel,pins =
362 <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA18 periph A with pullup */
363 AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA19 periph A with pullup */
364 AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA20 periph A with pullup */
365 };
366 };
367
368 mmc1 {
369 pinctrl_mmc1_slot0_clk_cmd_dat0: mmc1_slot0_clk_cmd_dat0-0 {
370 atmel,pins =
371 <AT91_PIOA 13 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA13 periph B */
372 AT91_PIOA 12 AT91_PERIPH_B AT91_PINCTRL_PULL_UP /* PA12 periph B with pullup */
373 AT91_PIOA 11 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>; /* PA11 periph B with pullup */
374 };
375
376 pinctrl_mmc1_slot0_dat1_3: mmc1_slot0_dat1_3-0 {
377 atmel,pins =
378 <AT91_PIOA 2 AT91_PERIPH_B AT91_PINCTRL_PULL_UP /* PA2 periph B with pullup */
379 AT91_PIOA 3 AT91_PERIPH_B AT91_PINCTRL_PULL_UP /* PA3 periph B with pullup */
380 AT91_PIOA 4 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>; /* PA4 periph B with pullup */
381 };
382 };
383
384 ssc0 {
385 pinctrl_ssc0_tx: ssc0_tx-0 {
386 atmel,pins =
387 <AT91_PIOA 24 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA24 periph B */
388 AT91_PIOA 25 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA25 periph B */
389 AT91_PIOA 26 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PA26 periph B */
390 };
391
392 pinctrl_ssc0_rx: ssc0_rx-0 {
393 atmel,pins =
394 <AT91_PIOA 27 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA27 periph B */
395 AT91_PIOA 28 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA28 periph B */
396 AT91_PIOA 29 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PA29 periph B */
397 };
398 };
399
400 spi0 {
401 pinctrl_spi0: spi0-0 {
402 atmel,pins =
403 <AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_NONE /* PA11 periph A SPI0_MISO pin */
404 AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE /* PA12 periph A SPI0_MOSI pin */
405 AT91_PIOA 13 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA13 periph A SPI0_SPCK pin */
406 };
407 };
408
409 spi1 {
410 pinctrl_spi1: spi1-0 {
411 atmel,pins =
412 <AT91_PIOA 21 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA21 periph B SPI1_MISO pin */
413 AT91_PIOA 22 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA22 periph B SPI1_MOSI pin */
414 AT91_PIOA 23 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PA23 periph B SPI1_SPCK pin */
415 };
416 };
417
418 i2c0 {
419 pinctrl_i2c0: i2c0-0 {
420 atmel,pins =
421 <AT91_PIOA 30 AT91_PERIPH_A AT91_PINCTRL_NONE /* PA30 periph A I2C0 data */
422 AT91_PIOA 31 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA31 periph A I2C0 clock */
423 };
424 };
425
426 i2c1 {
427 pinctrl_i2c1: i2c1-0 {
428 atmel,pins =
429 <AT91_PIOC 0 AT91_PERIPH_C AT91_PINCTRL_NONE /* PC0 periph C I2C1 data */
430 AT91_PIOC 1 AT91_PERIPH_C AT91_PINCTRL_NONE>; /* PC1 periph C I2C1 clock */
431 };
432 };
433
434 i2c2 {
435 pinctrl_i2c2: i2c2-0 {
436 atmel,pins =
437 <AT91_PIOB 4 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB4 periph B I2C2 data */
438 AT91_PIOB 5 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB5 periph B I2C2 clock */
439 };
440 };
441
442 i2c_gpio0 {
443 pinctrl_i2c_gpio0: i2c_gpio0-0 {
444 atmel,pins =
445 <AT91_PIOA 30 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE /* PA30 gpio multidrive I2C0 data */
446 AT91_PIOA 31 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>; /* PA31 gpio multidrive I2C0 clock */
447 };
448 };
449
450 i2c_gpio1 {
451 pinctrl_i2c_gpio1: i2c_gpio1-0 {
452 atmel,pins =
453 <AT91_PIOC 0 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE /* PC0 gpio multidrive I2C1 data */
454 AT91_PIOC 1 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>; /* PC1 gpio multidrive I2C1 clock */
455 };
456 };
457
458 i2c_gpio2 {
459 pinctrl_i2c_gpio2: i2c_gpio2-0 {
460 atmel,pins =
461 <AT91_PIOB 4 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE /* PB4 gpio multidrive I2C2 data */
462 AT91_PIOB 5 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>; /* PB5 gpio multidrive I2C2 clock */
463 };
464 };
465
466 pwm0 {
467 pinctrl_pwm0_pwm0_0: pwm0_pwm0-0 {
468 atmel,pins =
469 <AT91_PIOB 11 AT91_PERIPH_B AT91_PINCTRL_NONE>;
470 };
471 pinctrl_pwm0_pwm0_1: pwm0_pwm0-1 {
472 atmel,pins =
473 <AT91_PIOC 10 AT91_PERIPH_C AT91_PINCTRL_NONE>;
474 };
475 pinctrl_pwm0_pwm0_2: pwm0_pwm0-2 {
476 atmel,pins =
477 <AT91_PIOC 18 AT91_PERIPH_C AT91_PINCTRL_NONE>;
478 };
479
480 pinctrl_pwm0_pwm1_0: pwm0_pwm1-0 {
481 atmel,pins =
482 <AT91_PIOB 12 AT91_PERIPH_B AT91_PINCTRL_NONE>;
483 };
484 pinctrl_pwm0_pwm1_1: pwm0_pwm1-1 {
485 atmel,pins =
486 <AT91_PIOC 11 AT91_PERIPH_C AT91_PINCTRL_NONE>;
487 };
488 pinctrl_pwm0_pwm1_2: pwm0_pwm1-2 {
489 atmel,pins =
490 <AT91_PIOC 19 AT91_PERIPH_C AT91_PINCTRL_NONE>;
491 };
492
493 pinctrl_pwm0_pwm2_0: pwm0_pwm2-0 {
494 atmel,pins =
495 <AT91_PIOB 13 AT91_PERIPH_B AT91_PINCTRL_NONE>;
496 };
497 pinctrl_pwm0_pwm2_1: pwm0_pwm2-1 {
498 atmel,pins =
499 <AT91_PIOC 20 AT91_PERIPH_C AT91_PINCTRL_NONE>;
500 };
501
502 pinctrl_pwm0_pwm3_0: pwm0_pwm3-0 {
503 atmel,pins =
504 <AT91_PIOB 14 AT91_PERIPH_B AT91_PINCTRL_NONE>;
505 };
506 pinctrl_pwm0_pwm3_1: pwm0_pwm3-1 {
507 atmel,pins =
508 <AT91_PIOC 21 AT91_PERIPH_C AT91_PINCTRL_NONE>;
509 };
510 };
511
512 tcb0 {
513 pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
514 atmel,pins = <AT91_PIOA 24 AT91_PERIPH_A AT91_PINCTRL_NONE>;
515 };
516
517 pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
518 atmel,pins = <AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_NONE>;
519 };
520
521 pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
522 atmel,pins = <AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_NONE>;
523 };
524
525 pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
526 atmel,pins = <AT91_PIOA 21 AT91_PERIPH_A AT91_PINCTRL_NONE>;
527 };
528
529 pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
530 atmel,pins = <AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_NONE>;
531 };
532
533 pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
534 atmel,pins = <AT91_PIOA 23 AT91_PERIPH_A AT91_PINCTRL_NONE>;
535 };
536
537 pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
538 atmel,pins = <AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_NONE>;
539 };
540
541 pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
542 atmel,pins = <AT91_PIOA 28 AT91_PERIPH_A AT91_PINCTRL_NONE>;
543 };
544
545 pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
546 atmel,pins = <AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_NONE>;
547 };
548 };
549
550 tcb1 {
551 pinctrl_tcb1_tclk0: tcb1_tclk0-0 {
552 atmel,pins = <AT91_PIOC 4 AT91_PERIPH_C AT91_PINCTRL_NONE>;
553 };
554
555 pinctrl_tcb1_tclk1: tcb1_tclk1-0 {
556 atmel,pins = <AT91_PIOC 7 AT91_PERIPH_C AT91_PINCTRL_NONE>;
557 };
558
559 pinctrl_tcb1_tclk2: tcb1_tclk2-0 {
560 atmel,pins = <AT91_PIOC 14 AT91_PERIPH_C AT91_PINCTRL_NONE>;
561 };
562
563 pinctrl_tcb1_tioa0: tcb1_tioa0-0 {
564 atmel,pins = <AT91_PIOC 2 AT91_PERIPH_C AT91_PINCTRL_NONE>;
565 };
566
567 pinctrl_tcb1_tioa1: tcb1_tioa1-0 {
568 atmel,pins = <AT91_PIOC 5 AT91_PERIPH_C AT91_PINCTRL_NONE>;
569 };
570
571 pinctrl_tcb1_tioa2: tcb1_tioa2-0 {
572 atmel,pins = <AT91_PIOC 12 AT91_PERIPH_C AT91_PINCTRL_NONE>;
573 };
574
575 pinctrl_tcb1_tiob0: tcb1_tiob0-0 {
576 atmel,pins = <AT91_PIOC 3 AT91_PERIPH_C AT91_PINCTRL_NONE>;
577 };
578
579 pinctrl_tcb1_tiob1: tcb1_tiob1-0 {
580 atmel,pins = <AT91_PIOC 6 AT91_PERIPH_C AT91_PINCTRL_NONE>;
581 };
582
583 pinctrl_tcb1_tiob2: tcb1_tiob2-0 {
584 atmel,pins = <AT91_PIOC 13 AT91_PERIPH_C AT91_PINCTRL_NONE>;
585 };
586 };
587
588 pioA: gpio@fffff400 {
589 compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
590 reg = <0xfffff400 0x200>;
591 interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
592 #gpio-cells = <2>;
593 gpio-controller;
594 interrupt-controller;
595 #interrupt-cells = <2>;
596 clocks = <&pmc PMC_TYPE_PERIPHERAL 2>;
597 };
598
599 pioB: gpio@fffff600 {
600 compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
601 reg = <0xfffff600 0x200>;
602 interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
603 #gpio-cells = <2>;
604 gpio-controller;
605 #gpio-lines = <19>;
606 interrupt-controller;
607 #interrupt-cells = <2>;
608 clocks = <&pmc PMC_TYPE_PERIPHERAL 2>;
609 };
610
611 pioC: gpio@fffff800 {
612 compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
613 reg = <0xfffff800 0x200>;
614 interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
615 #gpio-cells = <2>;
616 gpio-controller;
617 interrupt-controller;
618 #interrupt-cells = <2>;
619 clocks = <&pmc PMC_TYPE_PERIPHERAL 3>;
620 };
621
622 pioD: gpio@fffffa00 {
623 compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
624 reg = <0xfffffa00 0x200>;
625 interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
626 #gpio-cells = <2>;
627 gpio-controller;
628 #gpio-lines = <22>;
629 interrupt-controller;
630 #interrupt-cells = <2>;
631 clocks = <&pmc PMC_TYPE_PERIPHERAL 3>;
632 };
633 };
634
635 ssc0: ssc@f0010000 {
636 compatible = "atmel,at91sam9g45-ssc";
637 reg = <0xf0010000 0x4000>;
638 interrupts = <28 IRQ_TYPE_LEVEL_HIGH 5>;
639 dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(13)>,
640 <&dma0 1 AT91_DMA_CFG_PER_ID(14)>;
641 dma-names = "tx", "rx";
642 pinctrl-names = "default";
643 pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
644 clocks = <&pmc PMC_TYPE_PERIPHERAL 28>;
645 clock-names = "pclk";
646 status = "disabled";
647 };
648
649 mmc0: mmc@f0008000 {
650 compatible = "atmel,hsmci";
651 reg = <0xf0008000 0x600>;
652 interrupts = <12 IRQ_TYPE_LEVEL_HIGH 0>;
653 dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(0)>;
654 dma-names = "rxtx";
655 clocks = <&pmc PMC_TYPE_PERIPHERAL 12>;
656 clock-names = "mci_clk";
657 #address-cells = <1>;
658 #size-cells = <0>;
659 status = "disabled";
660 };
661
662 mmc1: mmc@f000c000 {
663 compatible = "atmel,hsmci";
664 reg = <0xf000c000 0x600>;
665 interrupts = <26 IRQ_TYPE_LEVEL_HIGH 0>;
666 dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(0)>;
667 dma-names = "rxtx";
668 clocks = <&pmc PMC_TYPE_PERIPHERAL 26>;
669 clock-names = "mci_clk";
670 #address-cells = <1>;
671 #size-cells = <0>;
672 status = "disabled";
673 };
674
675 dbgu: serial@fffff200 {
676 compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
677 reg = <0xfffff200 0x200>;
678 atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
679 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
680 pinctrl-names = "default";
681 pinctrl-0 = <&pinctrl_dbgu>;
682 dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(8)>,
683 <&dma1 1 (AT91_DMA_CFG_PER_ID(9) | AT91_DMA_CFG_FIFOCFG_ASAP)>;
684 dma-names = "tx", "rx";
685 clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
686 clock-names = "usart";
687 status = "disabled";
688 };
689
690 usart0: serial@f801c000 {
691 compatible = "atmel,at91sam9260-usart";
692 reg = <0xf801c000 0x200>;
693 atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
694 interrupts = <5 IRQ_TYPE_LEVEL_HIGH 5>;
695 pinctrl-names = "default";
696 pinctrl-0 = <&pinctrl_usart0>;
697 dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(3)>,
698 <&dma0 1 (AT91_DMA_CFG_PER_ID(4) | AT91_DMA_CFG_FIFOCFG_ASAP)>;
699 dma-names = "tx", "rx";
700 clocks = <&pmc PMC_TYPE_PERIPHERAL 5>;
701 clock-names = "usart";
702 status = "disabled";
703 };
704
705 usart1: serial@f8020000 {
706 compatible = "atmel,at91sam9260-usart";
707 reg = <0xf8020000 0x200>;
708 atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
709 interrupts = <6 IRQ_TYPE_LEVEL_HIGH 5>;
710 pinctrl-names = "default";
711 pinctrl-0 = <&pinctrl_usart1>;
712 dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(5)>,
713 <&dma0 1 (AT91_DMA_CFG_PER_ID(6) | AT91_DMA_CFG_FIFOCFG_ASAP)>;
714 dma-names = "tx", "rx";
715 clocks = <&pmc PMC_TYPE_PERIPHERAL 6>;
716 clock-names = "usart";
717 status = "disabled";
718 };
719
720 usart2: serial@f8024000 {
721 compatible = "atmel,at91sam9260-usart";
722 reg = <0xf8024000 0x200>;
723 atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
724 interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
725 pinctrl-names = "default";
726 pinctrl-0 = <&pinctrl_usart2>;
727 dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(12)>,
728 <&dma1 1 (AT91_DMA_CFG_PER_ID(13) | AT91_DMA_CFG_FIFOCFG_ASAP)>;
729 dma-names = "tx", "rx";
730 clocks = <&pmc PMC_TYPE_PERIPHERAL 7>;
731 clock-names = "usart";
732 status = "disabled";
733 };
734
735 i2c0: i2c@f8010000 {
736 compatible = "atmel,at91sam9x5-i2c";
737 reg = <0xf8010000 0x100>;
738 interrupts = <9 IRQ_TYPE_LEVEL_HIGH 6>;
739 dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(7)>,
740 <&dma0 1 AT91_DMA_CFG_PER_ID(8)>;
741 dma-names = "tx", "rx";
742 #address-cells = <1>;
743 #size-cells = <0>;
744 pinctrl-names = "default";
745 pinctrl-0 = <&pinctrl_i2c0>;
746 clocks = <&pmc PMC_TYPE_PERIPHERAL 9>;
747 status = "disabled";
748 };
749
750 i2c1: i2c@f8014000 {
751 compatible = "atmel,at91sam9x5-i2c";
752 reg = <0xf8014000 0x100>;
753 interrupts = <10 IRQ_TYPE_LEVEL_HIGH 6>;
754 dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(5)>,
755 <&dma1 1 AT91_DMA_CFG_PER_ID(6)>;
756 dma-names = "tx", "rx";
757 #address-cells = <1>;
758 #size-cells = <0>;
759 pinctrl-names = "default";
760 pinctrl-0 = <&pinctrl_i2c1>;
761 clocks = <&pmc PMC_TYPE_PERIPHERAL 10>;
762 status = "disabled";
763 };
764
765 i2c2: i2c@f8018000 {
766 compatible = "atmel,at91sam9x5-i2c";
767 reg = <0xf8018000 0x100>;
768 interrupts = <11 IRQ_TYPE_LEVEL_HIGH 6>;
769 dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(9)>,
770 <&dma0 1 AT91_DMA_CFG_PER_ID(10)>;
771 dma-names = "tx", "rx";
772 #address-cells = <1>;
773 #size-cells = <0>;
774 pinctrl-names = "default";
775 pinctrl-0 = <&pinctrl_i2c2>;
776 clocks = <&pmc PMC_TYPE_PERIPHERAL 11>;
777 status = "disabled";
778 };
779
780 uart0: serial@f8040000 {
781 compatible = "atmel,at91sam9260-usart";
782 reg = <0xf8040000 0x200>;
783 atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
784 interrupts = <15 IRQ_TYPE_LEVEL_HIGH 5>;
785 pinctrl-names = "default";
786 pinctrl-0 = <&pinctrl_uart0>;
787 clocks = <&pmc PMC_TYPE_PERIPHERAL 15>;
788 clock-names = "usart";
789 status = "disabled";
790 };
791
792 uart1: serial@f8044000 {
793 compatible = "atmel,at91sam9260-usart";
794 reg = <0xf8044000 0x200>;
795 atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
796 interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
797 pinctrl-names = "default";
798 pinctrl-0 = <&pinctrl_uart1>;
799 clocks = <&pmc PMC_TYPE_PERIPHERAL 16>;
800 clock-names = "usart";
801 status = "disabled";
802 };
803
804 adc0: adc@f804c000 {
805 compatible = "atmel,at91sam9x5-adc";
806 reg = <0xf804c000 0x100>;
807 interrupts = <19 IRQ_TYPE_LEVEL_HIGH 0>;
808 clocks = <&pmc PMC_TYPE_PERIPHERAL 19>,
809 <&adc_op_clk>;
810 clock-names = "adc_clk", "adc_op_clk";
811 atmel,adc-use-external-triggers;
812 atmel,adc-channels-used = <0xffff>;
813 atmel,adc-vref = <3300>;
814 atmel,adc-startup-time = <40>;
815 atmel,adc-sample-hold-time = <11>;
816 };
817
818 spi0: spi@f0000000 {
819 #address-cells = <1>;
820 #size-cells = <0>;
821 compatible = "atmel,at91rm9200-spi";
822 reg = <0xf0000000 0x100>;
823 interrupts = <13 IRQ_TYPE_LEVEL_HIGH 3>;
824 dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(1)>,
825 <&dma0 1 AT91_DMA_CFG_PER_ID(2)>;
826 dma-names = "tx", "rx";
827 pinctrl-names = "default";
828 pinctrl-0 = <&pinctrl_spi0>;
829 clocks = <&pmc PMC_TYPE_PERIPHERAL 13>;
830 clock-names = "spi_clk";
831 status = "disabled";
832 };
833
834 spi1: spi@f0004000 {
835 #address-cells = <1>;
836 #size-cells = <0>;
837 compatible = "atmel,at91rm9200-spi";
838 reg = <0xf0004000 0x100>;
839 interrupts = <14 IRQ_TYPE_LEVEL_HIGH 3>;
840 dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(1)>,
841 <&dma1 1 AT91_DMA_CFG_PER_ID(2)>;
842 dma-names = "tx", "rx";
843 pinctrl-names = "default";
844 pinctrl-0 = <&pinctrl_spi1>;
845 clocks = <&pmc PMC_TYPE_PERIPHERAL 14>;
846 clock-names = "spi_clk";
847 status = "disabled";
848 };
849
850 usb2: gadget@f803c000 {
851 compatible = "atmel,at91sam9g45-udc";
852 reg = <0x00500000 0x80000
853 0xf803c000 0x400>;
854 interrupts = <23 IRQ_TYPE_LEVEL_HIGH 0>;
855 clocks = <&pmc PMC_TYPE_CORE PMC_UTMI>, <&pmc PMC_TYPE_PERIPHERAL 23>;
856 clock-names = "hclk", "pclk";
857 status = "disabled";
858 };
859
860 watchdog: watchdog@fffffe40 {
861 compatible = "atmel,at91sam9260-wdt";
862 reg = <0xfffffe40 0x10>;
863 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
864 clocks = <&clk32k>;
865 atmel,watchdog-type = "hardware";
866 atmel,reset-type = "all";
867 atmel,dbg-halt;
868 status = "disabled";
869 };
870
871 rtc: rtc@fffffeb0 {
872 compatible = "atmel,at91sam9x5-rtc";
873 reg = <0xfffffeb0 0x40>;
874 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
875 clocks = <&clk32k>;
876 status = "disabled";
877 };
878
879 pwm0: pwm@f8034000 {
880 compatible = "atmel,at91sam9rl-pwm";
881 reg = <0xf8034000 0x300>;
882 interrupts = <18 IRQ_TYPE_LEVEL_HIGH 4>;
883 clocks = <&pmc PMC_TYPE_PERIPHERAL 18>;
884 #pwm-cells = <3>;
885 status = "disabled";
886 };
887 };
888
889 usb0: ohci@600000 {
890 compatible = "atmel,at91rm9200-ohci", "usb-ohci";
891 reg = <0x00600000 0x100000>;
892 interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
893 clocks = <&pmc PMC_TYPE_PERIPHERAL 22>, <&pmc PMC_TYPE_PERIPHERAL 22>, <&pmc PMC_TYPE_SYSTEM 6>;
894 clock-names = "ohci_clk", "hclk", "uhpck";
895 status = "disabled";
896 };
897
898 usb1: ehci@700000 {
899 compatible = "atmel,at91sam9g45-ehci", "usb-ehci";
900 reg = <0x00700000 0x100000>;
901 interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
902 clocks = <&pmc PMC_TYPE_CORE PMC_UTMI>, <&pmc PMC_TYPE_PERIPHERAL 22>;
903 clock-names = "usb_clk", "ehci_clk";
904 status = "disabled";
905 };
906
907 ebi: ebi@10000000 {
908 compatible = "atmel,at91sam9x5-ebi";
909 #address-cells = <2>;
910 #size-cells = <1>;
911 atmel,smc = <&smc>;
912 atmel,matrix = <&matrix>;
913 reg = <0x10000000 0x60000000>;
914 ranges = <0x0 0x0 0x10000000 0x10000000
915 0x1 0x0 0x20000000 0x10000000
916 0x2 0x0 0x30000000 0x10000000
917 0x3 0x0 0x40000000 0x10000000
918 0x4 0x0 0x50000000 0x10000000
919 0x5 0x0 0x60000000 0x10000000>;
920 clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
921 status = "disabled";
922
923 nand_controller: nand-controller {
924 compatible = "atmel,at91sam9g45-nand-controller";
925 ecc-engine = <&pmecc>;
926 #address-cells = <2>;
927 #size-cells = <1>;
928 ranges;
929 status = "disabled";
930 };
931 };
932 };
933
934 i2c-gpio-0 {
935 compatible = "i2c-gpio";
936 gpios = <&pioA 30 GPIO_ACTIVE_HIGH /* sda */
937 &pioA 31 GPIO_ACTIVE_HIGH /* scl */
938 >;
939 i2c-gpio,sda-open-drain;
940 i2c-gpio,scl-open-drain;
941 i2c-gpio,delay-us = <2>; /* ~100 kHz */
942 #address-cells = <1>;
943 #size-cells = <0>;
944 pinctrl-names = "default";
945 pinctrl-0 = <&pinctrl_i2c_gpio0>;
946 status = "disabled";
947 };
948
949 i2c-gpio-1 {
950 compatible = "i2c-gpio";
951 gpios = <&pioC 0 GPIO_ACTIVE_HIGH /* sda */
952 &pioC 1 GPIO_ACTIVE_HIGH /* scl */
953 >;
954 i2c-gpio,sda-open-drain;
955 i2c-gpio,scl-open-drain;
956 i2c-gpio,delay-us = <2>; /* ~100 kHz */
957 #address-cells = <1>;
958 #size-cells = <0>;
959 pinctrl-names = "default";
960 pinctrl-0 = <&pinctrl_i2c_gpio1>;
961 status = "disabled";
962 };
963
964 i2c-gpio-2 {
965 compatible = "i2c-gpio";
966 gpios = <&pioB 4 GPIO_ACTIVE_HIGH /* sda */
967 &pioB 5 GPIO_ACTIVE_HIGH /* scl */
968 >;
969 i2c-gpio,sda-open-drain;
970 i2c-gpio,scl-open-drain;
971 i2c-gpio,delay-us = <2>; /* ~100 kHz */
972 #address-cells = <1>;
973 #size-cells = <0>;
974 pinctrl-names = "default";
975 pinctrl-0 = <&pinctrl_i2c_gpio2>;
976 status = "disabled";
977 };
978 };
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