1/*
2 * at91sam9rl.dtsi - Device Tree Include file for AT91SAM9RL family SoC
3 *
4 *  Copyright (C) 2014 Alexandre Belloni <alexandre.belloni@free-electrons.com>
5 *
6 * Licensed under GPLv2 or later.
7 */
8
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>
15
16/ {
17	model = "Atmel AT91SAM9RL family SoC";
18	compatible = "atmel,at91sam9rl", "atmel,at91sam9";
19	interrupt-parent = <&aic>;
20
21	aliases {
22		serial0 = &dbgu;
23		serial1 = &usart0;
24		serial2 = &usart1;
25		serial3 = &usart2;
26		serial4 = &usart3;
27		gpio0 = &pioA;
28		gpio1 = &pioB;
29		gpio2 = &pioC;
30		gpio3 = &pioD;
31		tcb0 = &tcb0;
32		i2c0 = &i2c0;
33		i2c1 = &i2c1;
34		ssc0 = &ssc0;
35		ssc1 = &ssc1;
36		pwm0 = &pwm0;
37	};
38
39	cpus {
40		#address-cells = <0>;
41		#size-cells = <0>;
42
43		cpu {
44			compatible = "arm,arm926ej-s";
45			device_type = "cpu";
46		};
47	};
48
49	memory {
50		reg = <0x20000000 0x04000000>;
51	};
52
53	clocks {
54		slow_xtal: slow_xtal {
55			compatible = "fixed-clock";
56			#clock-cells = <0>;
57			clock-frequency = <0>;
58		};
59
60		main_xtal: main_xtal {
61			compatible = "fixed-clock";
62			#clock-cells = <0>;
63			clock-frequency = <0>;
64		};
65
66		adc_op_clk: adc_op_clk{
67			compatible = "fixed-clock";
68			#clock-cells = <0>;
69			clock-frequency = <1000000>;
70		};
71	};
72
73	sram: sram@00300000 {
74		compatible = "mmio-sram";
75		reg = <0x00300000 0x10000>;
76	};
77
78	ahb {
79		compatible = "simple-bus";
80		#address-cells = <1>;
81		#size-cells = <1>;
82		ranges;
83
84		fb0: fb@00500000 {
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";
92			status = "disabled";
93		};
94
95		nand0: nand@40000000 {
96			compatible = "atmel,at91rm9200-nand";
97			#address-cells = <1>;
98			#size-cells = <1>;
99			reg = <0x40000000 0x10000000>,
100			      <0xffffe800 0x200>;
101			atmel,nand-addr-offset = <21>;
102			atmel,nand-cmd-offset = <22>;
103			atmel,nand-has-dma;
104			pinctrl-names = "default";
105			pinctrl-0 = <&pinctrl_nand>;
106			gpios = <&pioD 17 GPIO_ACTIVE_HIGH>,
107				<&pioB 6 GPIO_ACTIVE_HIGH>,
108				<0>;
109			status = "disabled";
110		};
111
112		apb {
113			compatible = "simple-bus";
114			#address-cells = <1>;
115			#size-cells = <1>;
116			ranges;
117
118			tcb0: timer@fffa0000 {
119				compatible = "atmel,at91rm9200-tcb";
120				reg = <0xfffa0000 0x100>;
121				interrupts = <16 IRQ_TYPE_LEVEL_HIGH 0>,
122					     <17 IRQ_TYPE_LEVEL_HIGH 0>,
123					     <18 IRQ_TYPE_LEVEL_HIGH 0>;
124				clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>;
125				clock-names = "t0_clk", "t1_clk", "t2_clk";
126			};
127
128			mmc0: mmc@fffa4000 {
129				compatible = "atmel,hsmci";
130				reg = <0xfffa4000 0x600>;
131				interrupts = <10 IRQ_TYPE_LEVEL_HIGH 0>;
132				#address-cells = <1>;
133				#size-cells = <0>;
134				pinctrl-names = "default";
135				clocks = <&mci0_clk>;
136				clock-names = "mci_clk";
137				status = "disabled";
138			};
139
140			i2c0: i2c@fffa8000 {
141				compatible = "atmel,at91sam9260-i2c";
142				reg = <0xfffa8000 0x100>;
143				interrupts = <11 IRQ_TYPE_LEVEL_HIGH 6>;
144				#address-cells = <1>;
145				#size-cells = <0>;
146				clocks = <&twi0_clk>;
147				status = "disabled";
148			};
149
150			i2c1: i2c@fffac000 {
151				compatible = "atmel,at91sam9260-i2c";
152				reg = <0xfffac000 0x100>;
153				interrupts = <12 IRQ_TYPE_LEVEL_HIGH 6>;
154				#address-cells = <1>;
155				#size-cells = <0>;
156				status = "disabled";
157			};
158
159			usart0: serial@fffb0000 {
160				compatible = "atmel,at91sam9260-usart";
161				reg = <0xfffb0000 0x200>;
162				interrupts = <6 IRQ_TYPE_LEVEL_HIGH 5>;
163				atmel,use-dma-rx;
164				atmel,use-dma-tx;
165				pinctrl-names = "default";
166				pinctrl-0 = <&pinctrl_usart0>;
167				clocks = <&usart0_clk>;
168				clock-names = "usart";
169				status = "disabled";
170			};
171
172			usart1: serial@fffb4000 {
173				compatible = "atmel,at91sam9260-usart";
174				reg = <0xfffb4000 0x200>;
175				interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
176				atmel,use-dma-rx;
177				atmel,use-dma-tx;
178				pinctrl-names = "default";
179				pinctrl-0 = <&pinctrl_usart1>;
180				clocks = <&usart1_clk>;
181				clock-names = "usart";
182				status = "disabled";
183			};
184
185			usart2: serial@fffb8000 {
186				compatible = "atmel,at91sam9260-usart";
187				reg = <0xfffb8000 0x200>;
188				interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>;
189				atmel,use-dma-rx;
190				atmel,use-dma-tx;
191				pinctrl-names = "default";
192				pinctrl-0 = <&pinctrl_usart2>;
193				clocks = <&usart2_clk>;
194				clock-names = "usart";
195				status = "disabled";
196			};
197
198			usart3: serial@fffbc000 {
199				compatible = "atmel,at91sam9260-usart";
200				reg = <0xfffbc000 0x200>;
201				interrupts = <9 IRQ_TYPE_LEVEL_HIGH 5>;
202				atmel,use-dma-rx;
203				atmel,use-dma-tx;
204				pinctrl-names = "default";
205				pinctrl-0 = <&pinctrl_usart3>;
206				clocks = <&usart3_clk>;
207				clock-names = "usart";
208				status = "disabled";
209			};
210
211			ssc0: ssc@fffc0000 {
212				compatible = "atmel,at91sam9rl-ssc";
213				reg = <0xfffc0000 0x4000>;
214				interrupts = <14 IRQ_TYPE_LEVEL_HIGH 5>;
215				pinctrl-names = "default";
216				pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
217				status = "disabled";
218			};
219
220			ssc1: ssc@fffc4000 {
221				compatible = "atmel,at91sam9rl-ssc";
222				reg = <0xfffc4000 0x4000>;
223				interrupts = <15 IRQ_TYPE_LEVEL_HIGH 5>;
224				pinctrl-names = "default";
225				pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
226				status = "disabled";
227			};
228
229			pwm0: pwm@fffc8000 {
230				compatible = "atmel,at91sam9rl-pwm";
231				reg = <0xfffc8000 0x300>;
232				interrupts = <19 IRQ_TYPE_LEVEL_HIGH 4>;
233				#pwm-cells = <3>;
234				clocks = <&pwm_clk>;
235				clock-names = "pwm_clk";
236				status = "disabled";
237			};
238
239			spi0: spi@fffcc000 {
240				#address-cells = <1>;
241				#size-cells = <0>;
242				compatible = "atmel,at91rm9200-spi";
243				reg = <0xfffcc000 0x200>;
244				interrupts = <13 IRQ_TYPE_LEVEL_HIGH 3>;
245				pinctrl-names = "default";
246				pinctrl-0 = <&pinctrl_spi0>;
247				clocks = <&spi0_clk>;
248				clock-names = "spi_clk";
249				status = "disabled";
250			};
251
252			adc0: adc@fffd0000 {
253				#address-cells = <1>;
254				#size-cells = <0>;
255				compatible = "atmel,at91sam9rl-adc";
256				reg = <0xfffd0000 0x100>;
257				interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>;
258				clocks = <&adc_clk>, <&adc_op_clk>;
259				clock-names = "adc_clk", "adc_op_clk";
260				atmel,adc-use-external-triggers;
261				atmel,adc-channels-used = <0x3f>;
262				atmel,adc-vref = <3300>;
263				atmel,adc-startup-time = <40>;
264				atmel,adc-res = <8 10>;
265				atmel,adc-res-names = "lowres", "highres";
266				atmel,adc-use-res = "highres";
267
268				trigger@0 {
269					reg = <0>;
270					trigger-name = "timer-counter-0";
271					trigger-value = <0x1>;
272				};
273				trigger@1 {
274					reg = <1>;
275					trigger-name = "timer-counter-1";
276					trigger-value = <0x3>;
277				};
278
279				trigger@2 {
280					reg = <2>;
281					trigger-name = "timer-counter-2";
282					trigger-value = <0x5>;
283				};
284
285				trigger@3 {
286					reg = <3>;
287					trigger-name = "external";
288					trigger-value = <0x13>;
289					trigger-external;
290				};
291			};
292
293			usb0: gadget@fffd4000 {
294				#address-cells = <1>;
295				#size-cells = <0>;
296				compatible = "atmel,at91sam9rl-udc";
297				reg = <0x00600000 0x100000>,
298				      <0xfffd4000 0x4000>;
299				interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
300				clocks = <&udphs_clk>, <&utmi>;
301				clock-names = "pclk", "hclk";
302				status = "disabled";
303
304				ep0 {
305					reg = <0>;
306					atmel,fifo-size = <64>;
307					atmel,nb-banks = <1>;
308				};
309
310				ep1 {
311					reg = <1>;
312					atmel,fifo-size = <1024>;
313					atmel,nb-banks = <2>;
314					atmel,can-dma;
315					atmel,can-isoc;
316				};
317
318				ep2 {
319					reg = <2>;
320					atmel,fifo-size = <1024>;
321					atmel,nb-banks = <2>;
322					atmel,can-dma;
323					atmel,can-isoc;
324				};
325
326				ep3 {
327					reg = <3>;
328					atmel,fifo-size = <1024>;
329					atmel,nb-banks = <3>;
330					atmel,can-dma;
331				};
332
333				ep4 {
334					reg = <4>;
335					atmel,fifo-size = <1024>;
336					atmel,nb-banks = <3>;
337					atmel,can-dma;
338				};
339
340				ep5 {
341					reg = <5>;
342					atmel,fifo-size = <1024>;
343					atmel,nb-banks = <3>;
344					atmel,can-dma;
345					atmel,can-isoc;
346				};
347
348				ep6 {
349					reg = <6>;
350					atmel,fifo-size = <1024>;
351					atmel,nb-banks = <3>;
352					atmel,can-dma;
353					atmel,can-isoc;
354				};
355			};
356
357			dma0: dma-controller@ffffe600 {
358				compatible = "atmel,at91sam9rl-dma";
359				reg = <0xffffe600 0x200>;
360				interrupts = <21 IRQ_TYPE_LEVEL_HIGH 0>;
361				#dma-cells = <2>;
362				clocks = <&dma0_clk>;
363				clock-names = "dma_clk";
364			};
365
366			ramc0: ramc@ffffea00 {
367				compatible = "atmel,at91sam9260-sdramc";
368				reg = <0xffffea00 0x200>;
369			};
370
371			aic: interrupt-controller@fffff000 {
372				#interrupt-cells = <3>;
373				compatible = "atmel,at91rm9200-aic";
374				interrupt-controller;
375				reg = <0xfffff000 0x200>;
376				atmel,external-irqs = <31>;
377			};
378
379			dbgu: serial@fffff200 {
380				compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
381				reg = <0xfffff200 0x200>;
382				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
383				pinctrl-names = "default";
384				pinctrl-0 = <&pinctrl_dbgu>;
385				clocks = <&mck>;
386				clock-names = "usart";
387				status = "disabled";
388			};
389
390			pinctrl@fffff400 {
391				#address-cells = <1>;
392				#size-cells = <1>;
393				compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
394				ranges = <0xfffff400 0xfffff400 0x800>;
395
396				atmel,mux-mask =
397					/*    A         B     */
398					<0xffffffff 0xe05c6738>,  /* pioA */
399					<0xffffffff 0x0000c780>,  /* pioB */
400					<0xffffffff 0xe3ffff0e>,  /* pioC */
401					<0x003fffff 0x0001ff3c>;  /* pioD */
402
403				/* shared pinctrl settings */
404				adc0 {
405					pinctrl_adc0_ts: adc0_ts-0 {
406						atmel,pins =
407							<AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE>,
408							<AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_NONE>,
409							<AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_NONE>,
410							<AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_NONE>;
411					};
412
413					pinctrl_adc0_ad0: adc0_ad0-0 {
414						atmel,pins = <AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE>;
415					};
416
417					pinctrl_adc0_ad1: adc0_ad1-0 {
418						atmel,pins = <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_NONE>;
419					};
420
421					pinctrl_adc0_ad2: adc0_ad2-0 {
422						atmel,pins = <AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_NONE>;
423					};
424
425					pinctrl_adc0_ad3: adc0_ad3-0 {
426						atmel,pins = <AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_NONE>;
427					};
428
429					pinctrl_adc0_ad4: adc0_ad4-0 {
430						atmel,pins = <AT91_PIOD 6 AT91_PERIPH_A AT91_PINCTRL_NONE>;
431					};
432
433					pinctrl_adc0_ad5: adc0_ad5-0 {
434						atmel,pins = <AT91_PIOD 7 AT91_PERIPH_A AT91_PINCTRL_NONE>;
435					};
436
437					pinctrl_adc0_adtrg: adc0_adtrg-0 {
438						atmel,pins = <AT91_PIOB 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
439					};
440				};
441
442				dbgu {
443					pinctrl_dbgu: dbgu-0 {
444						atmel,pins =
445							<AT91_PIOA 21 AT91_PERIPH_A AT91_PINCTRL_NONE>,
446							<AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
447					};
448				};
449
450				fb {
451					pinctrl_fb: fb-0 {
452						atmel,pins =
453							<AT91_PIOC 1 AT91_PERIPH_B AT91_PINCTRL_NONE>,
454							<AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE>,
455							<AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE>,
456							<AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE>,
457							<AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE>,
458							<AT91_PIOC 9 AT91_PERIPH_B AT91_PINCTRL_NONE>,
459							<AT91_PIOC 10 AT91_PERIPH_B AT91_PINCTRL_NONE>,
460							<AT91_PIOC 11 AT91_PERIPH_B AT91_PINCTRL_NONE>,
461							<AT91_PIOC 12 AT91_PERIPH_B AT91_PINCTRL_NONE>,
462							<AT91_PIOC 13 AT91_PERIPH_B AT91_PINCTRL_NONE>,
463							<AT91_PIOC 15 AT91_PERIPH_B AT91_PINCTRL_NONE>,
464							<AT91_PIOC 16 AT91_PERIPH_B AT91_PINCTRL_NONE>,
465							<AT91_PIOC 17 AT91_PERIPH_B AT91_PINCTRL_NONE>,
466							<AT91_PIOC 18 AT91_PERIPH_B AT91_PINCTRL_NONE>,
467							<AT91_PIOC 19 AT91_PERIPH_B AT91_PINCTRL_NONE>,
468							<AT91_PIOC 20 AT91_PERIPH_B AT91_PINCTRL_NONE>,
469							<AT91_PIOC 21 AT91_PERIPH_B AT91_PINCTRL_NONE>,
470							<AT91_PIOC 22 AT91_PERIPH_B AT91_PINCTRL_NONE>,
471							<AT91_PIOC 23 AT91_PERIPH_B AT91_PINCTRL_NONE>,
472							<AT91_PIOC 24 AT91_PERIPH_B AT91_PINCTRL_NONE>,
473							<AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE>;
474					};
475				};
476
477				i2c_gpio0 {
478					pinctrl_i2c_gpio0: i2c_gpio0-0 {
479						atmel,pins =
480							<AT91_PIOA 23 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>,
481							<AT91_PIOA 24 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>;
482					};
483				};
484
485				i2c_gpio1 {
486					pinctrl_i2c_gpio1: i2c_gpio1-0 {
487						atmel,pins =
488							<AT91_PIOD 10 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>,
489							<AT91_PIOD 11 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>;
490					};
491				};
492
493				mmc0 {
494					pinctrl_mmc0_clk: mmc0_clk-0 {
495						atmel,pins =
496							<AT91_PIOA 2 AT91_PERIPH_A AT91_PINCTRL_NONE>;
497					};
498
499					pinctrl_mmc0_slot0_cmd_dat0: mmc0_slot0_cmd_dat0-0 {
500						atmel,pins =
501							<AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
502							<AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
503					};
504
505					pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
506						atmel,pins =
507							<AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
508							<AT91_PIOA 4 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
509							<AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
510					};
511				};
512
513				nand {
514					pinctrl_nand: nand-0 {
515						atmel,pins =
516							<AT91_PIOD 17 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>,
517							<AT91_PIOB 6 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
518					};
519
520					pinctrl_nand0_ale_cle: nand_ale_cle-0 {
521						atmel,pins =
522							<AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE>,
523							<AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE>;
524					};
525
526					pinctrl_nand0_oe_we: nand_oe_we-0 {
527						atmel,pins =
528							<AT91_PIOB 4 AT91_PERIPH_A AT91_PINCTRL_NONE>,
529							<AT91_PIOB 5 AT91_PERIPH_A AT91_PINCTRL_NONE>;
530					};
531
532					pinctrl_nand0_cs: nand_cs-0 {
533						atmel,pins =
534							<AT91_PIOB 6 AT91_PERIPH_A AT91_PINCTRL_NONE>;
535					};
536				};
537
538				pwm0 {
539					pinctrl_pwm0_pwm0_0: pwm0_pwm0-0 {
540						atmel,pins = <AT91_PIOB 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
541					};
542
543					pinctrl_pwm0_pwm0_1: pwm0_pwm0-1 {
544						atmel,pins = <AT91_PIOC 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;
545					};
546
547					pinctrl_pwm0_pwm0_2: pwm0_pwm0-2 {
548						atmel,pins = <AT91_PIOD 14 AT91_PERIPH_B AT91_PINCTRL_NONE>;
549					};
550
551					pinctrl_pwm0_pwm1_0: pwm0_pwm1-0 {
552						atmel,pins = <AT91_PIOB 9 AT91_PERIPH_B AT91_PINCTRL_NONE>;
553					};
554
555					pinctrl_pwm0_pwm1_1: pwm0_pwm1-1 {
556						atmel,pins = <AT91_PIOC 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
557					};
558
559					pinctrl_pwm0_pwm1_2: pwm0_pwm1-2 {
560						atmel,pins = <AT91_PIOD 15 AT91_PERIPH_B AT91_PINCTRL_NONE>;
561					};
562
563					pinctrl_pwm0_pwm2_0: pwm0_pwm2-0 {
564						atmel,pins = <AT91_PIOD 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;
565					};
566
567					pinctrl_pwm0_pwm2_1: pwm0_pwm2-1 {
568						atmel,pins = <AT91_PIOD 12 AT91_PERIPH_A AT91_PINCTRL_NONE>;
569					};
570
571					pinctrl_pwm0_pwm2_2: pwm0_pwm2-2 {
572						atmel,pins = <AT91_PIOD 16 AT91_PERIPH_B AT91_PINCTRL_NONE>;
573					};
574
575					pinctrl_pwm0_pwm3_0: pwm0_pwm3-0 {
576						atmel,pins = <AT91_PIOD 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
577					};
578
579					pinctrl_pwm0_pwm3_1: pwm0_pwm3-1 {
580						atmel,pins = <AT91_PIOD 18 AT91_PERIPH_A AT91_PINCTRL_NONE>;
581					};
582				};
583
584				spi0 {
585					pinctrl_spi0: spi0-0 {
586						atmel,pins =
587							<AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_NONE>,
588							<AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_NONE>,
589							<AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_NONE>;
590					};
591				};
592
593				ssc0 {
594					pinctrl_ssc0_tx: ssc0_tx-0 {
595						atmel,pins =
596							<AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_NONE>,
597							<AT91_PIOC 0 AT91_PERIPH_A AT91_PINCTRL_NONE>,
598							<AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
599					};
600
601					pinctrl_ssc0_rx: ssc0_rx-0 {
602						atmel,pins =
603							<AT91_PIOA 10 AT91_PERIPH_B AT91_PINCTRL_NONE>,
604							<AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_NONE>,
605							<AT91_PIOA 22 AT91_PERIPH_B AT91_PINCTRL_NONE>;
606					};
607				};
608
609				ssc1 {
610					pinctrl_ssc1_tx: ssc1_tx-0 {
611						atmel,pins =
612							<AT91_PIOA 13 AT91_PERIPH_B AT91_PINCTRL_NONE>,
613							<AT91_PIOA 29 AT91_PERIPH_B AT91_PINCTRL_NONE>,
614							<AT91_PIOA 30 AT91_PERIPH_B AT91_PINCTRL_NONE>;
615					};
616
617					pinctrl_ssc1_rx: ssc1_rx-0 {
618						atmel,pins =
619							<AT91_PIOA 8 AT91_PERIPH_B AT91_PINCTRL_NONE>,
620							<AT91_PIOA 9 AT91_PERIPH_B AT91_PINCTRL_NONE>,
621							<AT91_PIOA 14 AT91_PERIPH_B AT91_PINCTRL_NONE>;
622					};
623				};
624
625				tcb0 {
626					pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
627						atmel,pins = <AT91_PIOA 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
628					};
629
630					pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
631						atmel,pins = <AT91_PIOC 31 AT91_PERIPH_B AT91_PINCTRL_NONE>;
632					};
633
634					pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
635						atmel,pins = <AT91_PIOD 21 AT91_PERIPH_A AT91_PINCTRL_NONE>;
636					};
637
638					pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
639						atmel,pins = <AT91_PIOA 4 AT91_PERIPH_B AT91_PINCTRL_NONE>;
640					};
641
642					pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
643						atmel,pins = <AT91_PIOC 29 AT91_PERIPH_B AT91_PINCTRL_NONE>;
644					};
645
646					pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
647						atmel,pins = <AT91_PIOD 10 AT91_PERIPH_B AT91_PINCTRL_NONE>;
648					};
649
650					pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
651						atmel,pins = <AT91_PIOA 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;
652					};
653
654					pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
655						atmel,pins = <AT91_PIOC 30 AT91_PERIPH_B AT91_PINCTRL_NONE>;
656					};
657
658					pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
659						atmel,pins = <AT91_PIOD 11 AT91_PERIPH_B AT91_PINCTRL_NONE>;
660					};
661				};
662
663				usart0 {
664					pinctrl_usart0: usart0-0 {
665						atmel,pins =
666							<AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_NONE>,
667							<AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
668					};
669
670					pinctrl_usart0_rts: usart0_rts-0 {
671						atmel,pins =
672							<AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_NONE>;
673					};
674
675					pinctrl_usart0_cts: usart0_cts-0 {
676						atmel,pins =
677							<AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_NONE>;
678					};
679
680					pinctrl_usart0_dtr_dsr: usart0_dtr_dsr-0 {
681						atmel,pins =
682							<AT91_PIOD 14 AT91_PERIPH_A AT91_PINCTRL_NONE>,
683							<AT91_PIOD 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
684					};
685
686					pinctrl_usart0_dcd: usart0_dcd-0 {
687						atmel,pins =
688							<AT91_PIOD 16 AT91_PERIPH_A AT91_PINCTRL_NONE>;
689					};
690
691					pinctrl_usart0_ri: usart0_ri-0 {
692						atmel,pins =
693							<AT91_PIOD 17 AT91_PERIPH_A AT91_PINCTRL_NONE>;
694					};
695
696					pinctrl_usart0_sck: usart0_sck-0 {
697						atmel,pins =
698							<AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_NONE>;
699					};
700				};
701
702				usart1 {
703					pinctrl_usart1: usart1-0 {
704						atmel,pins =
705							<AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
706							<AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE>;
707					};
708
709					pinctrl_usart1_rts: usart1_rts-0 {
710						atmel,pins =
711							<AT91_PIOA 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
712					};
713
714					pinctrl_usart1_cts: usart1_cts-0 {
715						atmel,pins =
716							<AT91_PIOA 19 AT91_PERIPH_B AT91_PINCTRL_NONE>;
717					};
718
719					pinctrl_usart1_sck: usart1_sck-0 {
720						atmel,pins =
721							<AT91_PIOD 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;
722					};
723				};
724
725				usart2 {
726					pinctrl_usart2: usart2-0 {
727						atmel,pins =
728							<AT91_PIOA 13 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
729							<AT91_PIOA 14 AT91_PERIPH_A AT91_PINCTRL_NONE>;
730					};
731
732					pinctrl_usart2_rts: usart2_rts-0 {
733						atmel,pins =
734							<AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_NONE>;
735					};
736
737					pinctrl_usart2_cts: usart2_cts-0 {
738						atmel,pins =
739							<AT91_PIOA 30 AT91_PERIPH_A AT91_PINCTRL_NONE>;
740					};
741
742					pinctrl_usart2_sck: usart2_sck-0 {
743						atmel,pins =
744							<AT91_PIOD 9 AT91_PERIPH_A AT91_PINCTRL_NONE>;
745					};
746				};
747
748				usart3 {
749					pinctrl_usart3: usart3-0 {
750						atmel,pins =
751							<AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
752							<AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
753					};
754
755					pinctrl_usart3_rts: usart3_rts-0 {
756						atmel,pins =
757							<AT91_PIOD 4 AT91_PERIPH_B AT91_PINCTRL_NONE>;
758					};
759
760					pinctrl_usart3_cts: usart3_cts-0 {
761						atmel,pins =
762							<AT91_PIOD 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
763					};
764
765					pinctrl_usart3_sck: usart3_sck-0 {
766						atmel,pins =
767							<AT91_PIOA 20 AT91_PERIPH_B AT91_PINCTRL_NONE>;
768					};
769				};
770
771				pioA: gpio@fffff400 {
772					compatible = "atmel,at91rm9200-gpio";
773					reg = <0xfffff400 0x200>;
774					interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
775					#gpio-cells = <2>;
776					gpio-controller;
777					interrupt-controller;
778					#interrupt-cells = <2>;
779					clocks = <&pioA_clk>;
780				};
781
782				pioB: gpio@fffff600 {
783					compatible = "atmel,at91rm9200-gpio";
784					reg = <0xfffff600 0x200>;
785					interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
786					#gpio-cells = <2>;
787					gpio-controller;
788					interrupt-controller;
789					#interrupt-cells = <2>;
790					clocks = <&pioB_clk>;
791				};
792
793				pioC: gpio@fffff800 {
794					compatible = "atmel,at91rm9200-gpio";
795					reg = <0xfffff800 0x200>;
796					interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
797					#gpio-cells = <2>;
798					gpio-controller;
799					interrupt-controller;
800					#interrupt-cells = <2>;
801					clocks = <&pioC_clk>;
802				};
803
804				pioD: gpio@fffffa00 {
805					compatible = "atmel,at91rm9200-gpio";
806					reg = <0xfffffa00 0x200>;
807					interrupts = <5 IRQ_TYPE_LEVEL_HIGH 1>;
808					#gpio-cells = <2>;
809					gpio-controller;
810					interrupt-controller;
811					#interrupt-cells = <2>;
812					clocks = <&pioD_clk>;
813				};
814			};
815
816			pmc: pmc@fffffc00 {
817				compatible = "atmel,at91sam9g45-pmc";
818				reg = <0xfffffc00 0x100>;
819				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
820				interrupt-controller;
821				#address-cells = <1>;
822				#size-cells = <0>;
823				#interrupt-cells = <1>;
824
825				main: mainck {
826					compatible = "atmel,at91rm9200-clk-main";
827					#clock-cells = <0>;
828					interrupts-extended = <&pmc AT91_PMC_MOSCS>;
829					clocks = <&main_xtal>;
830				};
831
832				plla: pllack {
833					compatible = "atmel,at91rm9200-clk-pll";
834					#clock-cells = <0>;
835					interrupts-extended = <&pmc AT91_PMC_LOCKA>;
836					clocks = <&main>;
837					reg = <0>;
838					atmel,clk-input-range = <1000000 32000000>;
839					#atmel,pll-clk-output-range-cells = <3>;
840					atmel,pll-clk-output-ranges = <80000000 200000000 0>,
841								<190000000 240000000 2>;
842				};
843
844				utmi: utmick {
845					compatible = "atmel,at91sam9x5-clk-utmi";
846					#clock-cells = <0>;
847					interrupt-parent = <&pmc>;
848					interrupts = <AT91_PMC_LOCKU>;
849					clocks = <&main>;
850				};
851
852				mck: masterck {
853					compatible = "atmel,at91rm9200-clk-master";
854					#clock-cells = <0>;
855					interrupts-extended = <&pmc AT91_PMC_MCKRDY>;
856					clocks = <&clk32k>, <&main>, <&plla>, <&utmi>;
857					atmel,clk-output-range = <0 94000000>;
858					atmel,clk-divisors = <1 2 4 0>;
859				};
860
861				prog: progck {
862					compatible = "atmel,at91rm9200-clk-programmable";
863					#address-cells = <1>;
864					#size-cells = <0>;
865					interrupt-parent = <&pmc>;
866					clocks = <&clk32k>, <&main>, <&plla>, <&utmi>, <&mck>;
867
868					prog0: prog0 {
869						#clock-cells = <0>;
870						reg = <0>;
871						interrupts = <AT91_PMC_PCKRDY(0)>;
872					};
873
874					prog1: prog1 {
875						#clock-cells = <0>;
876						reg = <1>;
877						interrupts = <AT91_PMC_PCKRDY(1)>;
878					};
879				};
880
881				systemck {
882					compatible = "atmel,at91rm9200-clk-system";
883					#address-cells = <1>;
884					#size-cells = <0>;
885
886					pck0: pck0 {
887						#clock-cells = <0>;
888						reg = <8>;
889						clocks = <&prog0>;
890					};
891
892					pck1: pck1 {
893						#clock-cells = <0>;
894						reg = <9>;
895						clocks = <&prog1>;
896					};
897
898				};
899
900				periphck {
901					compatible = "atmel,at91rm9200-clk-peripheral";
902					#address-cells = <1>;
903					#size-cells = <0>;
904					clocks = <&mck>;
905
906					pioA_clk: pioA_clk {
907						#clock-cells = <0>;
908						reg = <2>;
909					};
910
911					pioB_clk: pioB_clk {
912						#clock-cells = <0>;
913						reg = <3>;
914					};
915
916					pioC_clk: pioC_clk {
917						#clock-cells = <0>;
918						reg = <4>;
919					};
920
921					pioD_clk: pioD_clk {
922						#clock-cells = <0>;
923						reg = <5>;
924					};
925
926					usart0_clk: usart0_clk {
927						#clock-cells = <0>;
928						reg = <6>;
929					};
930
931					usart1_clk: usart1_clk {
932						#clock-cells = <0>;
933						reg = <7>;
934					};
935
936					usart2_clk: usart2_clk {
937						#clock-cells = <0>;
938						reg = <8>;
939					};
940
941					usart3_clk: usart3_clk {
942						#clock-cells = <0>;
943						reg = <9>;
944					};
945
946					mci0_clk: mci0_clk {
947						#clock-cells = <0>;
948						reg = <10>;
949					};
950
951					twi0_clk: twi0_clk {
952						#clock-cells = <0>;
953						reg = <11>;
954					};
955
956					twi1_clk: twi1_clk {
957						#clock-cells = <0>;
958						reg = <12>;
959					};
960
961					spi0_clk: spi0_clk {
962						#clock-cells = <0>;
963						reg = <13>;
964					};
965
966					ssc0_clk: ssc0_clk {
967						#clock-cells = <0>;
968						reg = <14>;
969					};
970
971					ssc1_clk: ssc1_clk {
972						#clock-cells = <0>;
973						reg = <15>;
974					};
975
976					tc0_clk: tc0_clk {
977						#clock-cells = <0>;
978						reg = <16>;
979					};
980
981					tc1_clk: tc1_clk {
982						#clock-cells = <0>;
983						reg = <17>;
984					};
985
986					tc2_clk: tc2_clk {
987						#clock-cells = <0>;
988						reg = <18>;
989					};
990
991					pwm_clk: pwm_clk {
992						#clock-cells = <0>;
993						reg = <19>;
994					};
995
996					adc_clk: adc_clk {
997						#clock-cells = <0>;
998						reg = <20>;
999					};
1000
1001					dma0_clk: dma0_clk {
1002						#clock-cells = <0>;
1003						reg = <21>;
1004					};
1005
1006					udphs_clk: udphs_clk {
1007						#clock-cells = <0>;
1008						reg = <22>;
1009					};
1010
1011					lcd_clk: lcd_clk {
1012						#clock-cells = <0>;
1013						reg = <23>;
1014					};
1015				};
1016			};
1017
1018			rstc@fffffd00 {
1019				compatible = "atmel,at91sam9260-rstc";
1020				reg = <0xfffffd00 0x10>;
1021			};
1022
1023			shdwc@fffffd10 {
1024				compatible = "atmel,at91sam9260-shdwc";
1025				reg = <0xfffffd10 0x10>;
1026			};
1027
1028			pit: timer@fffffd30 {
1029				compatible = "atmel,at91sam9260-pit";
1030				reg = <0xfffffd30 0xf>;
1031				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1032				clocks = <&mck>;
1033			};
1034
1035			watchdog@fffffd40 {
1036				compatible = "atmel,at91sam9260-wdt";
1037				reg = <0xfffffd40 0x10>;
1038				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1039				status = "disabled";
1040			};
1041
1042			sckc@fffffd50 {
1043				compatible = "atmel,at91sam9x5-sckc";
1044				reg = <0xfffffd50 0x4>;
1045
1046				slow_osc: slow_osc {
1047					compatible = "atmel,at91sam9x5-clk-slow-osc";
1048					#clock-cells = <0>;
1049					atmel,startup-time-usec = <1200000>;
1050					clocks = <&slow_xtal>;
1051				};
1052
1053				slow_rc_osc: slow_rc_osc {
1054					compatible = "atmel,at91sam9x5-clk-slow-rc-osc";
1055					#clock-cells = <0>;
1056					atmel,startup-time-usec = <75>;
1057					clock-frequency = <32768>;
1058					clock-accuracy = <50000000>;
1059				};
1060
1061				clk32k: slck {
1062					compatible = "atmel,at91sam9x5-clk-slow";
1063					#clock-cells = <0>;
1064					clocks = <&slow_rc_osc &slow_osc>;
1065				};
1066			};
1067
1068			rtc@fffffeb0 {
1069				compatible = "atmel,at91rm9200-rtc";
1070				reg = <0xfffffeb0 0x40>;
1071				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1072				status = "disabled";
1073			};
1074
1075			rtc@fffffd20 {
1076				compatible = "atmel,at91sam9260-rtt";
1077				reg = <0xfffffd20 0x10>;
1078				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1079				clocks = <&clk32k>;
1080				status = "disabled";
1081			};
1082
1083			gpbr: syscon@fffffd60 {
1084				compatible = "atmel,at91sam9260-gpbr", "syscon";
1085				reg = <0xfffffd60 0x10>;
1086				status = "disabled";
1087			};
1088		};
1089	};
1090
1091	i2c@0 {
1092		compatible = "i2c-gpio";
1093		gpios = <&pioA 23 GPIO_ACTIVE_HIGH>, /* sda */
1094			<&pioA 24 GPIO_ACTIVE_HIGH>; /* scl */
1095		i2c-gpio,sda-open-drain;
1096		i2c-gpio,scl-open-drain;
1097		i2c-gpio,delay-us = <2>;	/* ~100 kHz */
1098		#address-cells = <1>;
1099		#size-cells = <0>;
1100		pinctrl-names = "default";
1101		pinctrl-0 = <&pinctrl_i2c_gpio0>;
1102		status = "disabled";
1103	};
1104
1105	i2c@1 {
1106		compatible = "i2c-gpio";
1107		gpios = <&pioD 10 GPIO_ACTIVE_HIGH>, /* sda */
1108			<&pioD 11 GPIO_ACTIVE_HIGH>; /* scl */
1109		i2c-gpio,sda-open-drain;
1110		i2c-gpio,scl-open-drain;
1111		i2c-gpio,delay-us = <2>;	/* ~100 kHz */
1112		#address-cells = <1>;
1113		#size-cells = <0>;
1114		pinctrl-names = "default";
1115		pinctrl-0 = <&pinctrl_i2c_gpio1>;
1116		status = "disabled";
1117	};
1118};
1119