2 * at91sam9rl.dtsi - Device Tree Include file for AT91SAM9RL family SoC
4 * Copyright (C) 2014 Alexandre Belloni <alexandre.belloni@free-electrons.com>
6 * Licensed under GPLv2 or later.
9 #include "skeleton.dtsi"
10 #include <dt-bindings/pinctrl/at91.h>
11 #include <dt-bindings/clock/at91.h>
12 #include <dt-bindings/interrupt-controller/irq.h>
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/pwm/pwm.h>
17 model = "Atmel AT91SAM9RL family SoC";
18 compatible = "atmel,at91sam9rl", "atmel,at91sam9";
19 interrupt-parent = <&aic>;
44 compatible = "arm,arm926ej-s";
50 reg = <0x20000000 0x04000000>;
54 slow_xtal: slow_xtal {
55 compatible = "fixed-clock";
57 clock-frequency = <0>;
60 main_xtal: main_xtal {
61 compatible = "fixed-clock";
63 clock-frequency = <0>;
66 adc_op_clk: adc_op_clk{
67 compatible = "fixed-clock";
69 clock-frequency = <1000000>;
74 compatible = "mmio-sram";
75 reg = <0x00300000 0x10000>;
79 compatible = "simple-bus";
85 compatible = "atmel,at91sam9rl-lcdc";
86 reg = <0x00500000 0x1000>;
87 interrupts = <23 IRQ_TYPE_LEVEL_HIGH 3>;
88 pinctrl-names = "default";
89 pinctrl-0 = <&pinctrl_fb>;
90 clocks = <&lcd_clk>, <&lcd_clk>;
91 clock-names = "hclk", "lcdc_clk";
96 compatible = "atmel,at91sam9rl-ebi";
100 atmel,matrix = <&matrix>;
101 reg = <0x10000000 0x80000000>;
102 ranges = <0x0 0x0 0x10000000 0x10000000
103 0x1 0x0 0x20000000 0x10000000
104 0x2 0x0 0x30000000 0x10000000
105 0x3 0x0 0x40000000 0x10000000
106 0x4 0x0 0x50000000 0x10000000
107 0x5 0x0 0x60000000 0x10000000>;
111 nand_controller: nand-controller {
112 compatible = "atmel,at91sam9g45-nand-controller";
113 #address-cells = <2>;
121 compatible = "simple-bus";
122 #address-cells = <1>;
126 tcb0: timer@fffa0000 {
127 compatible = "atmel,at91rm9200-tcb";
128 reg = <0xfffa0000 0x100>;
129 interrupts = <16 IRQ_TYPE_LEVEL_HIGH 0>,
130 <17 IRQ_TYPE_LEVEL_HIGH 0>,
131 <18 IRQ_TYPE_LEVEL_HIGH 0>;
132 clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>, <&clk32k>;
133 clock-names = "t0_clk", "t1_clk", "t2_clk", "slow_clk";
137 compatible = "atmel,hsmci";
138 reg = <0xfffa4000 0x600>;
139 interrupts = <10 IRQ_TYPE_LEVEL_HIGH 0>;
140 #address-cells = <1>;
142 pinctrl-names = "default";
143 clocks = <&mci0_clk>;
144 clock-names = "mci_clk";
149 compatible = "atmel,at91sam9260-i2c";
150 reg = <0xfffa8000 0x100>;
151 interrupts = <11 IRQ_TYPE_LEVEL_HIGH 6>;
152 #address-cells = <1>;
154 clocks = <&twi0_clk>;
159 compatible = "atmel,at91sam9260-i2c";
160 reg = <0xfffac000 0x100>;
161 interrupts = <12 IRQ_TYPE_LEVEL_HIGH 6>;
162 #address-cells = <1>;
167 usart0: serial@fffb0000 {
168 compatible = "atmel,at91sam9260-usart";
169 reg = <0xfffb0000 0x200>;
170 interrupts = <6 IRQ_TYPE_LEVEL_HIGH 5>;
173 pinctrl-names = "default";
174 pinctrl-0 = <&pinctrl_usart0>;
175 clocks = <&usart0_clk>;
176 clock-names = "usart";
180 usart1: serial@fffb4000 {
181 compatible = "atmel,at91sam9260-usart";
182 reg = <0xfffb4000 0x200>;
183 interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
186 pinctrl-names = "default";
187 pinctrl-0 = <&pinctrl_usart1>;
188 clocks = <&usart1_clk>;
189 clock-names = "usart";
193 usart2: serial@fffb8000 {
194 compatible = "atmel,at91sam9260-usart";
195 reg = <0xfffb8000 0x200>;
196 interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>;
199 pinctrl-names = "default";
200 pinctrl-0 = <&pinctrl_usart2>;
201 clocks = <&usart2_clk>;
202 clock-names = "usart";
206 usart3: serial@fffbc000 {
207 compatible = "atmel,at91sam9260-usart";
208 reg = <0xfffbc000 0x200>;
209 interrupts = <9 IRQ_TYPE_LEVEL_HIGH 5>;
212 pinctrl-names = "default";
213 pinctrl-0 = <&pinctrl_usart3>;
214 clocks = <&usart3_clk>;
215 clock-names = "usart";
220 compatible = "atmel,at91sam9rl-ssc";
221 reg = <0xfffc0000 0x4000>;
222 interrupts = <14 IRQ_TYPE_LEVEL_HIGH 5>;
223 pinctrl-names = "default";
224 pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
229 compatible = "atmel,at91sam9rl-ssc";
230 reg = <0xfffc4000 0x4000>;
231 interrupts = <15 IRQ_TYPE_LEVEL_HIGH 5>;
232 pinctrl-names = "default";
233 pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
238 compatible = "atmel,at91sam9rl-pwm";
239 reg = <0xfffc8000 0x300>;
240 interrupts = <19 IRQ_TYPE_LEVEL_HIGH 4>;
243 clock-names = "pwm_clk";
248 #address-cells = <1>;
250 compatible = "atmel,at91rm9200-spi";
251 reg = <0xfffcc000 0x200>;
252 interrupts = <13 IRQ_TYPE_LEVEL_HIGH 3>;
253 pinctrl-names = "default";
254 pinctrl-0 = <&pinctrl_spi0>;
255 clocks = <&spi0_clk>;
256 clock-names = "spi_clk";
261 #address-cells = <1>;
263 compatible = "atmel,at91sam9rl-adc";
264 reg = <0xfffd0000 0x100>;
265 interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>;
266 clocks = <&adc_clk>, <&adc_op_clk>;
267 clock-names = "adc_clk", "adc_op_clk";
268 atmel,adc-use-external-triggers;
269 atmel,adc-channels-used = <0x3f>;
270 atmel,adc-vref = <3300>;
271 atmel,adc-startup-time = <40>;
272 atmel,adc-res = <8 10>;
273 atmel,adc-res-names = "lowres", "highres";
274 atmel,adc-use-res = "highres";
277 trigger-name = "timer-counter-0";
278 trigger-value = <0x1>;
281 trigger-name = "timer-counter-1";
282 trigger-value = <0x3>;
286 trigger-name = "timer-counter-2";
287 trigger-value = <0x5>;
291 trigger-name = "external";
292 trigger-value = <0x13>;
297 usb0: gadget@fffd4000 {
298 #address-cells = <1>;
300 compatible = "atmel,at91sam9rl-udc";
301 reg = <0x00600000 0x100000>,
303 interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
304 clocks = <&udphs_clk>, <&utmi>;
305 clock-names = "pclk", "hclk";
310 atmel,fifo-size = <64>;
311 atmel,nb-banks = <1>;
316 atmel,fifo-size = <1024>;
317 atmel,nb-banks = <2>;
324 atmel,fifo-size = <1024>;
325 atmel,nb-banks = <2>;
332 atmel,fifo-size = <1024>;
333 atmel,nb-banks = <3>;
339 atmel,fifo-size = <1024>;
340 atmel,nb-banks = <3>;
346 atmel,fifo-size = <1024>;
347 atmel,nb-banks = <3>;
354 atmel,fifo-size = <1024>;
355 atmel,nb-banks = <3>;
361 dma0: dma-controller@ffffe600 {
362 compatible = "atmel,at91sam9rl-dma";
363 reg = <0xffffe600 0x200>;
364 interrupts = <21 IRQ_TYPE_LEVEL_HIGH 0>;
366 clocks = <&dma0_clk>;
367 clock-names = "dma_clk";
370 ramc0: ramc@ffffea00 {
371 compatible = "atmel,at91sam9260-sdramc";
372 reg = <0xffffea00 0x200>;
376 compatible = "atmel,at91sam9260-smc", "syscon";
377 reg = <0xffffec00 0x200>;
380 matrix: matrix@ffffee00 {
381 compatible = "atmel,at91sam9rl-matrix", "syscon";
382 reg = <0xffffee00 0x200>;
385 aic: interrupt-controller@fffff000 {
386 #interrupt-cells = <3>;
387 compatible = "atmel,at91rm9200-aic";
388 interrupt-controller;
389 reg = <0xfffff000 0x200>;
390 atmel,external-irqs = <31>;
393 dbgu: serial@fffff200 {
394 compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
395 reg = <0xfffff200 0x200>;
396 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
397 pinctrl-names = "default";
398 pinctrl-0 = <&pinctrl_dbgu>;
400 clock-names = "usart";
405 #address-cells = <1>;
407 compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
408 ranges = <0xfffff400 0xfffff400 0x800>;
412 <0xffffffff 0xe05c6738>, /* pioA */
413 <0xffffffff 0x0000c780>, /* pioB */
414 <0xffffffff 0xe3ffff0e>, /* pioC */
415 <0x003fffff 0x0001ff3c>; /* pioD */
417 /* shared pinctrl settings */
419 pinctrl_adc0_ts: adc0_ts-0 {
421 <AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE>,
422 <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_NONE>,
423 <AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_NONE>,
424 <AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_NONE>;
427 pinctrl_adc0_ad0: adc0_ad0-0 {
428 atmel,pins = <AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE>;
431 pinctrl_adc0_ad1: adc0_ad1-0 {
432 atmel,pins = <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_NONE>;
435 pinctrl_adc0_ad2: adc0_ad2-0 {
436 atmel,pins = <AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_NONE>;
439 pinctrl_adc0_ad3: adc0_ad3-0 {
440 atmel,pins = <AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_NONE>;
443 pinctrl_adc0_ad4: adc0_ad4-0 {
444 atmel,pins = <AT91_PIOD 6 AT91_PERIPH_A AT91_PINCTRL_NONE>;
447 pinctrl_adc0_ad5: adc0_ad5-0 {
448 atmel,pins = <AT91_PIOD 7 AT91_PERIPH_A AT91_PINCTRL_NONE>;
451 pinctrl_adc0_adtrg: adc0_adtrg-0 {
452 atmel,pins = <AT91_PIOB 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
457 pinctrl_dbgu: dbgu-0 {
459 <AT91_PIOA 21 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
460 <AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_NONE>;
465 pinctrl_ebi_addr_nand: ebi-addr-0 {
467 <AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE>,
468 <AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE>;
475 <AT91_PIOC 1 AT91_PERIPH_B AT91_PINCTRL_NONE>,
476 <AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE>,
477 <AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE>,
478 <AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE>,
479 <AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE>,
480 <AT91_PIOC 9 AT91_PERIPH_B AT91_PINCTRL_NONE>,
481 <AT91_PIOC 10 AT91_PERIPH_B AT91_PINCTRL_NONE>,
482 <AT91_PIOC 11 AT91_PERIPH_B AT91_PINCTRL_NONE>,
483 <AT91_PIOC 12 AT91_PERIPH_B AT91_PINCTRL_NONE>,
484 <AT91_PIOC 13 AT91_PERIPH_B AT91_PINCTRL_NONE>,
485 <AT91_PIOC 15 AT91_PERIPH_B AT91_PINCTRL_NONE>,
486 <AT91_PIOC 16 AT91_PERIPH_B AT91_PINCTRL_NONE>,
487 <AT91_PIOC 17 AT91_PERIPH_B AT91_PINCTRL_NONE>,
488 <AT91_PIOC 18 AT91_PERIPH_B AT91_PINCTRL_NONE>,
489 <AT91_PIOC 19 AT91_PERIPH_B AT91_PINCTRL_NONE>,
490 <AT91_PIOC 20 AT91_PERIPH_B AT91_PINCTRL_NONE>,
491 <AT91_PIOC 21 AT91_PERIPH_B AT91_PINCTRL_NONE>,
492 <AT91_PIOC 22 AT91_PERIPH_B AT91_PINCTRL_NONE>,
493 <AT91_PIOC 23 AT91_PERIPH_B AT91_PINCTRL_NONE>,
494 <AT91_PIOC 24 AT91_PERIPH_B AT91_PINCTRL_NONE>,
495 <AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE>;
500 pinctrl_i2c_gpio0: i2c_gpio0-0 {
502 <AT91_PIOA 23 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>,
503 <AT91_PIOA 24 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>;
508 pinctrl_i2c_gpio1: i2c_gpio1-0 {
510 <AT91_PIOD 10 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>,
511 <AT91_PIOD 11 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>;
516 pinctrl_mmc0_clk: mmc0_clk-0 {
518 <AT91_PIOA 2 AT91_PERIPH_A AT91_PINCTRL_NONE>;
521 pinctrl_mmc0_slot0_cmd_dat0: mmc0_slot0_cmd_dat0-0 {
523 <AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
524 <AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
527 pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
529 <AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
530 <AT91_PIOA 4 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
531 <AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
536 pinctrl_nand_rb: nand-rb-0 {
538 <AT91_PIOD 17 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
541 pinctrl_nand_cs: nand-cs-0 {
543 <AT91_PIOB 6 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
546 pinctrl_nand_oe_we: nand-oe-we-0 {
548 <AT91_PIOB 4 AT91_PERIPH_A AT91_PINCTRL_NONE>,
549 <AT91_PIOB 5 AT91_PERIPH_A AT91_PINCTRL_NONE>;
554 pinctrl_pwm0_pwm0_0: pwm0_pwm0-0 {
555 atmel,pins = <AT91_PIOB 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
558 pinctrl_pwm0_pwm0_1: pwm0_pwm0-1 {
559 atmel,pins = <AT91_PIOC 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;
562 pinctrl_pwm0_pwm0_2: pwm0_pwm0-2 {
563 atmel,pins = <AT91_PIOD 14 AT91_PERIPH_B AT91_PINCTRL_NONE>;
566 pinctrl_pwm0_pwm1_0: pwm0_pwm1-0 {
567 atmel,pins = <AT91_PIOB 9 AT91_PERIPH_B AT91_PINCTRL_NONE>;
570 pinctrl_pwm0_pwm1_1: pwm0_pwm1-1 {
571 atmel,pins = <AT91_PIOC 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
574 pinctrl_pwm0_pwm1_2: pwm0_pwm1-2 {
575 atmel,pins = <AT91_PIOD 15 AT91_PERIPH_B AT91_PINCTRL_NONE>;
578 pinctrl_pwm0_pwm2_0: pwm0_pwm2-0 {
579 atmel,pins = <AT91_PIOD 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;
582 pinctrl_pwm0_pwm2_1: pwm0_pwm2-1 {
583 atmel,pins = <AT91_PIOD 12 AT91_PERIPH_A AT91_PINCTRL_NONE>;
586 pinctrl_pwm0_pwm2_2: pwm0_pwm2-2 {
587 atmel,pins = <AT91_PIOD 16 AT91_PERIPH_B AT91_PINCTRL_NONE>;
590 pinctrl_pwm0_pwm3_0: pwm0_pwm3-0 {
591 atmel,pins = <AT91_PIOD 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
594 pinctrl_pwm0_pwm3_1: pwm0_pwm3-1 {
595 atmel,pins = <AT91_PIOD 18 AT91_PERIPH_A AT91_PINCTRL_NONE>;
600 pinctrl_spi0: spi0-0 {
602 <AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_NONE>,
603 <AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_NONE>,
604 <AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_NONE>;
609 pinctrl_ssc0_tx: ssc0_tx-0 {
611 <AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_NONE>,
612 <AT91_PIOC 0 AT91_PERIPH_A AT91_PINCTRL_NONE>,
613 <AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
616 pinctrl_ssc0_rx: ssc0_rx-0 {
618 <AT91_PIOA 10 AT91_PERIPH_B AT91_PINCTRL_NONE>,
619 <AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_NONE>,
620 <AT91_PIOA 22 AT91_PERIPH_B AT91_PINCTRL_NONE>;
625 pinctrl_ssc1_tx: ssc1_tx-0 {
627 <AT91_PIOA 13 AT91_PERIPH_B AT91_PINCTRL_NONE>,
628 <AT91_PIOA 29 AT91_PERIPH_B AT91_PINCTRL_NONE>,
629 <AT91_PIOA 30 AT91_PERIPH_B AT91_PINCTRL_NONE>;
632 pinctrl_ssc1_rx: ssc1_rx-0 {
634 <AT91_PIOA 8 AT91_PERIPH_B AT91_PINCTRL_NONE>,
635 <AT91_PIOA 9 AT91_PERIPH_B AT91_PINCTRL_NONE>,
636 <AT91_PIOA 14 AT91_PERIPH_B AT91_PINCTRL_NONE>;
641 pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
642 atmel,pins = <AT91_PIOA 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
645 pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
646 atmel,pins = <AT91_PIOC 31 AT91_PERIPH_B AT91_PINCTRL_NONE>;
649 pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
650 atmel,pins = <AT91_PIOD 21 AT91_PERIPH_A AT91_PINCTRL_NONE>;
653 pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
654 atmel,pins = <AT91_PIOA 4 AT91_PERIPH_B AT91_PINCTRL_NONE>;
657 pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
658 atmel,pins = <AT91_PIOC 29 AT91_PERIPH_B AT91_PINCTRL_NONE>;
661 pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
662 atmel,pins = <AT91_PIOD 10 AT91_PERIPH_B AT91_PINCTRL_NONE>;
665 pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
666 atmel,pins = <AT91_PIOA 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;
669 pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
670 atmel,pins = <AT91_PIOC 30 AT91_PERIPH_B AT91_PINCTRL_NONE>;
673 pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
674 atmel,pins = <AT91_PIOD 11 AT91_PERIPH_B AT91_PINCTRL_NONE>;
679 pinctrl_usart0: usart0-0 {
681 <AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_NONE>,
682 <AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
685 pinctrl_usart0_rts: usart0_rts-0 {
687 <AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_NONE>;
690 pinctrl_usart0_cts: usart0_cts-0 {
692 <AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_NONE>;
695 pinctrl_usart0_dtr_dsr: usart0_dtr_dsr-0 {
697 <AT91_PIOD 14 AT91_PERIPH_A AT91_PINCTRL_NONE>,
698 <AT91_PIOD 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
701 pinctrl_usart0_dcd: usart0_dcd-0 {
703 <AT91_PIOD 16 AT91_PERIPH_A AT91_PINCTRL_NONE>;
706 pinctrl_usart0_ri: usart0_ri-0 {
708 <AT91_PIOD 17 AT91_PERIPH_A AT91_PINCTRL_NONE>;
711 pinctrl_usart0_sck: usart0_sck-0 {
713 <AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_NONE>;
718 pinctrl_usart1: usart1-0 {
720 <AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
721 <AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE>;
724 pinctrl_usart1_rts: usart1_rts-0 {
726 <AT91_PIOA 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
729 pinctrl_usart1_cts: usart1_cts-0 {
731 <AT91_PIOA 19 AT91_PERIPH_B AT91_PINCTRL_NONE>;
734 pinctrl_usart1_sck: usart1_sck-0 {
736 <AT91_PIOD 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;
741 pinctrl_usart2: usart2-0 {
743 <AT91_PIOA 13 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
744 <AT91_PIOA 14 AT91_PERIPH_A AT91_PINCTRL_NONE>;
747 pinctrl_usart2_rts: usart2_rts-0 {
749 <AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_NONE>;
752 pinctrl_usart2_cts: usart2_cts-0 {
754 <AT91_PIOA 30 AT91_PERIPH_A AT91_PINCTRL_NONE>;
757 pinctrl_usart2_sck: usart2_sck-0 {
759 <AT91_PIOD 9 AT91_PERIPH_A AT91_PINCTRL_NONE>;
764 pinctrl_usart3: usart3-0 {
766 <AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
767 <AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
770 pinctrl_usart3_rts: usart3_rts-0 {
772 <AT91_PIOD 4 AT91_PERIPH_B AT91_PINCTRL_NONE>;
775 pinctrl_usart3_cts: usart3_cts-0 {
777 <AT91_PIOD 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
780 pinctrl_usart3_sck: usart3_sck-0 {
782 <AT91_PIOA 20 AT91_PERIPH_B AT91_PINCTRL_NONE>;
786 pioA: gpio@fffff400 {
787 compatible = "atmel,at91rm9200-gpio";
788 reg = <0xfffff400 0x200>;
789 interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
792 interrupt-controller;
793 #interrupt-cells = <2>;
794 clocks = <&pioA_clk>;
797 pioB: gpio@fffff600 {
798 compatible = "atmel,at91rm9200-gpio";
799 reg = <0xfffff600 0x200>;
800 interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
803 interrupt-controller;
804 #interrupt-cells = <2>;
805 clocks = <&pioB_clk>;
808 pioC: gpio@fffff800 {
809 compatible = "atmel,at91rm9200-gpio";
810 reg = <0xfffff800 0x200>;
811 interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
814 interrupt-controller;
815 #interrupt-cells = <2>;
816 clocks = <&pioC_clk>;
819 pioD: gpio@fffffa00 {
820 compatible = "atmel,at91rm9200-gpio";
821 reg = <0xfffffa00 0x200>;
822 interrupts = <5 IRQ_TYPE_LEVEL_HIGH 1>;
825 interrupt-controller;
826 #interrupt-cells = <2>;
827 clocks = <&pioD_clk>;
832 compatible = "atmel,at91sam9g45-pmc", "syscon";
833 reg = <0xfffffc00 0x100>;
834 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
835 interrupt-controller;
836 #address-cells = <1>;
838 #interrupt-cells = <1>;
841 compatible = "atmel,at91rm9200-clk-main";
843 interrupts-extended = <&pmc AT91_PMC_MOSCS>;
844 clocks = <&main_xtal>;
848 compatible = "atmel,at91rm9200-clk-pll";
850 interrupts-extended = <&pmc AT91_PMC_LOCKA>;
853 atmel,clk-input-range = <1000000 32000000>;
854 #atmel,pll-clk-output-range-cells = <3>;
855 atmel,pll-clk-output-ranges = <80000000 200000000 0>,
856 <190000000 240000000 2>;
860 compatible = "atmel,at91sam9x5-clk-utmi";
862 interrupt-parent = <&pmc>;
863 interrupts = <AT91_PMC_LOCKU>;
868 compatible = "atmel,at91rm9200-clk-master";
870 interrupts-extended = <&pmc AT91_PMC_MCKRDY>;
871 clocks = <&clk32k>, <&main>, <&plla>, <&utmi>;
872 atmel,clk-output-range = <0 94000000>;
873 atmel,clk-divisors = <1 2 4 0>;
877 compatible = "atmel,at91rm9200-clk-programmable";
878 #address-cells = <1>;
880 interrupt-parent = <&pmc>;
881 clocks = <&clk32k>, <&main>, <&plla>, <&utmi>, <&mck>;
886 interrupts = <AT91_PMC_PCKRDY(0)>;
892 interrupts = <AT91_PMC_PCKRDY(1)>;
897 compatible = "atmel,at91rm9200-clk-system";
898 #address-cells = <1>;
916 compatible = "atmel,at91rm9200-clk-peripheral";
917 #address-cells = <1>;
941 usart0_clk: usart0_clk {
946 usart1_clk: usart1_clk {
951 usart2_clk: usart2_clk {
956 usart3_clk: usart3_clk {
1016 dma0_clk: dma0_clk {
1021 udphs_clk: udphs_clk {
1034 compatible = "atmel,at91sam9260-rstc";
1035 reg = <0xfffffd00 0x10>;
1040 compatible = "atmel,at91sam9260-shdwc";
1041 reg = <0xfffffd10 0x10>;
1045 pit: timer@fffffd30 {
1046 compatible = "atmel,at91sam9260-pit";
1047 reg = <0xfffffd30 0xf>;
1048 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1053 compatible = "atmel,at91sam9260-wdt";
1054 reg = <0xfffffd40 0x10>;
1055 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1057 status = "disabled";
1061 compatible = "atmel,at91sam9x5-sckc";
1062 reg = <0xfffffd50 0x4>;
1064 slow_osc: slow_osc {
1065 compatible = "atmel,at91sam9x5-clk-slow-osc";
1067 atmel,startup-time-usec = <1200000>;
1068 clocks = <&slow_xtal>;
1071 slow_rc_osc: slow_rc_osc {
1072 compatible = "atmel,at91sam9x5-clk-slow-rc-osc";
1074 atmel,startup-time-usec = <75>;
1075 clock-frequency = <32768>;
1076 clock-accuracy = <50000000>;
1080 compatible = "atmel,at91sam9x5-clk-slow";
1082 clocks = <&slow_rc_osc &slow_osc>;
1087 compatible = "atmel,at91sam9260-rtt";
1088 reg = <0xfffffd20 0x10>;
1089 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1091 status = "disabled";
1094 gpbr: syscon@fffffd60 {
1095 compatible = "atmel,at91sam9260-gpbr", "syscon";
1096 reg = <0xfffffd60 0x10>;
1097 status = "disabled";
1101 compatible = "atmel,at91rm9200-rtc";
1102 reg = <0xfffffe00 0x40>;
1103 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1105 status = "disabled";
1112 compatible = "i2c-gpio";
1113 gpios = <&pioA 23 GPIO_ACTIVE_HIGH>, /* sda */
1114 <&pioA 24 GPIO_ACTIVE_HIGH>; /* scl */
1115 i2c-gpio,sda-open-drain;
1116 i2c-gpio,scl-open-drain;
1117 i2c-gpio,delay-us = <2>; /* ~100 kHz */
1118 #address-cells = <1>;
1120 pinctrl-names = "default";
1121 pinctrl-0 = <&pinctrl_i2c_gpio0>;
1122 status = "disabled";
1126 compatible = "i2c-gpio";
1127 gpios = <&pioD 10 GPIO_ACTIVE_HIGH>, /* sda */
1128 <&pioD 11 GPIO_ACTIVE_HIGH>; /* scl */
1129 i2c-gpio,sda-open-drain;
1130 i2c-gpio,scl-open-drain;
1131 i2c-gpio,delay-us = <2>; /* ~100 kHz */
1132 #address-cells = <1>;
1134 pinctrl-names = "default";
1135 pinctrl-0 = <&pinctrl_i2c_gpio1>;
1136 status = "disabled";