arm64: zynqmp: Use only earlycon bootargs instead of full one
[oweals/u-boot.git] / arch / arm / dts / at91sam9rl.dtsi
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                 spi0 = &spi0;
38         };
39
40         cpus {
41                 #address-cells = <0>;
42                 #size-cells = <0>;
43
44                 cpu {
45                         compatible = "arm,arm926ej-s";
46                         device_type = "cpu";
47                 };
48         };
49
50         memory {
51                 reg = <0x20000000 0x04000000>;
52         };
53
54         clocks {
55                 slow_xtal: slow_xtal {
56                         compatible = "fixed-clock";
57                         #clock-cells = <0>;
58                         clock-frequency = <0>;
59                 };
60
61                 main_xtal: main_xtal {
62                         compatible = "fixed-clock";
63                         #clock-cells = <0>;
64                         clock-frequency = <0>;
65                 };
66
67                 adc_op_clk: adc_op_clk{
68                         compatible = "fixed-clock";
69                         #clock-cells = <0>;
70                         clock-frequency = <1000000>;
71                 };
72         };
73
74         sram: sram@00300000 {
75                 compatible = "mmio-sram";
76                 reg = <0x00300000 0x10000>;
77         };
78
79         ahb {
80                 compatible = "simple-bus";
81                 #address-cells = <1>;
82                 #size-cells = <1>;
83                 ranges;
84                 u-boot,dm-pre-reloc;
85
86                 fb0: fb@00500000 {
87                         compatible = "atmel,at91sam9rl-lcdc";
88                         reg = <0x00500000 0x1000>;
89                         interrupts = <23 IRQ_TYPE_LEVEL_HIGH 3>;
90                         pinctrl-names = "default";
91                         pinctrl-0 = <&pinctrl_fb>;
92                         clocks = <&lcd_clk>, <&lcd_clk>;
93                         clock-names = "hclk", "lcdc_clk";
94                         status = "disabled";
95                 };
96
97                 nand0: nand@40000000 {
98                         compatible = "atmel,at91rm9200-nand";
99                         #address-cells = <1>;
100                         #size-cells = <1>;
101                         reg = <0x40000000 0x10000000>,
102                               <0xffffe800 0x200>;
103                         atmel,nand-addr-offset = <21>;
104                         atmel,nand-cmd-offset = <22>;
105                         atmel,nand-has-dma;
106                         pinctrl-names = "default";
107                         pinctrl-0 = <&pinctrl_nand>;
108                         gpios = <&pioD 17 GPIO_ACTIVE_HIGH>,
109                                 <&pioB 6 GPIO_ACTIVE_HIGH>,
110                                 <0>;
111                         status = "disabled";
112                 };
113
114                 apb {
115                         compatible = "simple-bus";
116                         #address-cells = <1>;
117                         #size-cells = <1>;
118                         ranges;
119                         u-boot,dm-pre-reloc;
120
121                         tcb0: timer@fffa0000 {
122                                 compatible = "atmel,at91rm9200-tcb";
123                                 reg = <0xfffa0000 0x100>;
124                                 interrupts = <16 IRQ_TYPE_LEVEL_HIGH 0>,
125                                              <17 IRQ_TYPE_LEVEL_HIGH 0>,
126                                              <18 IRQ_TYPE_LEVEL_HIGH 0>;
127                                 clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>, <&clk32k>;
128                                 clock-names = "t0_clk", "t1_clk", "t2_clk", "slow_clk";
129                         };
130
131                         mmc0: mmc@fffa4000 {
132                                 compatible = "atmel,hsmci";
133                                 reg = <0xfffa4000 0x600>;
134                                 interrupts = <10 IRQ_TYPE_LEVEL_HIGH 0>;
135                                 #address-cells = <1>;
136                                 #size-cells = <0>;
137                                 pinctrl-names = "default";
138                                 clocks = <&mci0_clk>;
139                                 clock-names = "mci_clk";
140                                 status = "disabled";
141                         };
142
143                         i2c0: i2c@fffa8000 {
144                                 compatible = "atmel,at91sam9260-i2c";
145                                 reg = <0xfffa8000 0x100>;
146                                 interrupts = <11 IRQ_TYPE_LEVEL_HIGH 6>;
147                                 #address-cells = <1>;
148                                 #size-cells = <0>;
149                                 clocks = <&twi0_clk>;
150                                 status = "disabled";
151                         };
152
153                         i2c1: i2c@fffac000 {
154                                 compatible = "atmel,at91sam9260-i2c";
155                                 reg = <0xfffac000 0x100>;
156                                 interrupts = <12 IRQ_TYPE_LEVEL_HIGH 6>;
157                                 #address-cells = <1>;
158                                 #size-cells = <0>;
159                                 status = "disabled";
160                         };
161
162                         usart0: serial@fffb0000 {
163                                 compatible = "atmel,at91sam9260-usart";
164                                 reg = <0xfffb0000 0x200>;
165                                 interrupts = <6 IRQ_TYPE_LEVEL_HIGH 5>;
166                                 atmel,use-dma-rx;
167                                 atmel,use-dma-tx;
168                                 pinctrl-names = "default";
169                                 pinctrl-0 = <&pinctrl_usart0>;
170                                 clocks = <&usart0_clk>;
171                                 clock-names = "usart";
172                                 status = "disabled";
173                         };
174
175                         usart1: serial@fffb4000 {
176                                 compatible = "atmel,at91sam9260-usart";
177                                 reg = <0xfffb4000 0x200>;
178                                 interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
179                                 atmel,use-dma-rx;
180                                 atmel,use-dma-tx;
181                                 pinctrl-names = "default";
182                                 pinctrl-0 = <&pinctrl_usart1>;
183                                 clocks = <&usart1_clk>;
184                                 clock-names = "usart";
185                                 status = "disabled";
186                         };
187
188                         usart2: serial@fffb8000 {
189                                 compatible = "atmel,at91sam9260-usart";
190                                 reg = <0xfffb8000 0x200>;
191                                 interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>;
192                                 atmel,use-dma-rx;
193                                 atmel,use-dma-tx;
194                                 pinctrl-names = "default";
195                                 pinctrl-0 = <&pinctrl_usart2>;
196                                 clocks = <&usart2_clk>;
197                                 clock-names = "usart";
198                                 status = "disabled";
199                         };
200
201                         usart3: serial@fffbc000 {
202                                 compatible = "atmel,at91sam9260-usart";
203                                 reg = <0xfffbc000 0x200>;
204                                 interrupts = <9 IRQ_TYPE_LEVEL_HIGH 5>;
205                                 atmel,use-dma-rx;
206                                 atmel,use-dma-tx;
207                                 pinctrl-names = "default";
208                                 pinctrl-0 = <&pinctrl_usart3>;
209                                 clocks = <&usart3_clk>;
210                                 clock-names = "usart";
211                                 status = "disabled";
212                         };
213
214                         ssc0: ssc@fffc0000 {
215                                 compatible = "atmel,at91sam9rl-ssc";
216                                 reg = <0xfffc0000 0x4000>;
217                                 interrupts = <14 IRQ_TYPE_LEVEL_HIGH 5>;
218                                 pinctrl-names = "default";
219                                 pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
220                                 status = "disabled";
221                         };
222
223                         ssc1: ssc@fffc4000 {
224                                 compatible = "atmel,at91sam9rl-ssc";
225                                 reg = <0xfffc4000 0x4000>;
226                                 interrupts = <15 IRQ_TYPE_LEVEL_HIGH 5>;
227                                 pinctrl-names = "default";
228                                 pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
229                                 status = "disabled";
230                         };
231
232                         pwm0: pwm@fffc8000 {
233                                 compatible = "atmel,at91sam9rl-pwm";
234                                 reg = <0xfffc8000 0x300>;
235                                 interrupts = <19 IRQ_TYPE_LEVEL_HIGH 4>;
236                                 #pwm-cells = <3>;
237                                 clocks = <&pwm_clk>;
238                                 clock-names = "pwm_clk";
239                                 status = "disabled";
240                         };
241
242                         spi0: spi@fffcc000 {
243                                 #address-cells = <1>;
244                                 #size-cells = <0>;
245                                 compatible = "atmel,at91rm9200-spi";
246                                 reg = <0xfffcc000 0x200>;
247                                 interrupts = <13 IRQ_TYPE_LEVEL_HIGH 3>;
248                                 pinctrl-names = "default";
249                                 pinctrl-0 = <&pinctrl_spi0>;
250                                 clocks = <&spi0_clk>;
251                                 clock-names = "spi_clk";
252                                 status = "disabled";
253                         };
254
255                         adc0: adc@fffd0000 {
256                                 #address-cells = <1>;
257                                 #size-cells = <0>;
258                                 compatible = "atmel,at91sam9rl-adc";
259                                 reg = <0xfffd0000 0x100>;
260                                 interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>;
261                                 clocks = <&adc_clk>, <&adc_op_clk>;
262                                 clock-names = "adc_clk", "adc_op_clk";
263                                 atmel,adc-use-external-triggers;
264                                 atmel,adc-channels-used = <0x3f>;
265                                 atmel,adc-vref = <3300>;
266                                 atmel,adc-startup-time = <40>;
267                                 atmel,adc-res = <8 10>;
268                                 atmel,adc-res-names = "lowres", "highres";
269                                 atmel,adc-use-res = "highres";
270
271                                 trigger0 {
272                                         trigger-name = "timer-counter-0";
273                                         trigger-value = <0x1>;
274                                 };
275                                 trigger1 {
276                                         trigger-name = "timer-counter-1";
277                                         trigger-value = <0x3>;
278                                 };
279
280                                 trigger2 {
281                                         trigger-name = "timer-counter-2";
282                                         trigger-value = <0x5>;
283                                 };
284
285                                 trigger3 {
286                                         trigger-name = "external";
287                                         trigger-value = <0x13>;
288                                         trigger-external;
289                                 };
290                         };
291
292                         usb0: gadget@fffd4000 {
293                                 #address-cells = <1>;
294                                 #size-cells = <0>;
295                                 compatible = "atmel,at91sam9rl-udc";
296                                 reg = <0x00600000 0x100000>,
297                                       <0xfffd4000 0x4000>;
298                                 interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
299                                 clocks = <&udphs_clk>, <&utmi>;
300                                 clock-names = "pclk", "hclk";
301                                 status = "disabled";
302
303                                 ep@0 {
304                                         reg = <0>;
305                                         atmel,fifo-size = <64>;
306                                         atmel,nb-banks = <1>;
307                                 };
308
309                                 ep@1 {
310                                         reg = <1>;
311                                         atmel,fifo-size = <1024>;
312                                         atmel,nb-banks = <2>;
313                                         atmel,can-dma;
314                                         atmel,can-isoc;
315                                 };
316
317                                 ep@2 {
318                                         reg = <2>;
319                                         atmel,fifo-size = <1024>;
320                                         atmel,nb-banks = <2>;
321                                         atmel,can-dma;
322                                         atmel,can-isoc;
323                                 };
324
325                                 ep@3 {
326                                         reg = <3>;
327                                         atmel,fifo-size = <1024>;
328                                         atmel,nb-banks = <3>;
329                                         atmel,can-dma;
330                                 };
331
332                                 ep@4 {
333                                         reg = <4>;
334                                         atmel,fifo-size = <1024>;
335                                         atmel,nb-banks = <3>;
336                                         atmel,can-dma;
337                                 };
338
339                                 ep@5 {
340                                         reg = <5>;
341                                         atmel,fifo-size = <1024>;
342                                         atmel,nb-banks = <3>;
343                                         atmel,can-dma;
344                                         atmel,can-isoc;
345                                 };
346
347                                 ep@6 {
348                                         reg = <6>;
349                                         atmel,fifo-size = <1024>;
350                                         atmel,nb-banks = <3>;
351                                         atmel,can-dma;
352                                         atmel,can-isoc;
353                                 };
354                         };
355
356                         dma0: dma-controller@ffffe600 {
357                                 compatible = "atmel,at91sam9rl-dma";
358                                 reg = <0xffffe600 0x200>;
359                                 interrupts = <21 IRQ_TYPE_LEVEL_HIGH 0>;
360                                 #dma-cells = <2>;
361                                 clocks = <&dma0_clk>;
362                                 clock-names = "dma_clk";
363                         };
364
365                         ramc0: ramc@ffffea00 {
366                                 compatible = "atmel,at91sam9260-sdramc";
367                                 reg = <0xffffea00 0x200>;
368                         };
369
370                         aic: interrupt-controller@fffff000 {
371                                 #interrupt-cells = <3>;
372                                 compatible = "atmel,at91rm9200-aic";
373                                 interrupt-controller;
374                                 reg = <0xfffff000 0x200>;
375                                 atmel,external-irqs = <31>;
376                         };
377
378                         dbgu: serial@fffff200 {
379                                 compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
380                                 reg = <0xfffff200 0x200>;
381                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
382                                 pinctrl-names = "default";
383                                 pinctrl-0 = <&pinctrl_dbgu>;
384                                 clocks = <&mck>;
385                                 clock-names = "usart";
386                                 status = "disabled";
387                         };
388
389                         pinctrl@fffff400 {
390                                 #address-cells = <1>;
391                                 #size-cells = <1>;
392                                 compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
393                                 ranges = <0xfffff400 0xfffff400 0x800>;
394                                 reg = <0xfffff400 0x200
395                                        0xfffff600 0x200
396                                        0xfffff800 0x200
397                                        0xfffffa00 0x200
398                                       >;
399
400                                 atmel,mux-mask =
401                                         /*    A         B     */
402                                         <0xffffffff 0xe05c6738>,  /* pioA */
403                                         <0xffffffff 0x0000c780>,  /* pioB */
404                                         <0xffffffff 0xe3ffff0e>,  /* pioC */
405                                         <0x003fffff 0x0001ff3c>;  /* pioD */
406                                 u-boot,dm-pre-reloc;
407
408                                 /* shared pinctrl settings */
409                                 adc0 {
410                                         pinctrl_adc0_ts: adc0_ts-0 {
411                                                 atmel,pins =
412                                                         <AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE>,
413                                                         <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_NONE>,
414                                                         <AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_NONE>,
415                                                         <AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_NONE>;
416                                         };
417
418                                         pinctrl_adc0_ad0: adc0_ad0-0 {
419                                                 atmel,pins = <AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE>;
420                                         };
421
422                                         pinctrl_adc0_ad1: adc0_ad1-0 {
423                                                 atmel,pins = <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_NONE>;
424                                         };
425
426                                         pinctrl_adc0_ad2: adc0_ad2-0 {
427                                                 atmel,pins = <AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_NONE>;
428                                         };
429
430                                         pinctrl_adc0_ad3: adc0_ad3-0 {
431                                                 atmel,pins = <AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_NONE>;
432                                         };
433
434                                         pinctrl_adc0_ad4: adc0_ad4-0 {
435                                                 atmel,pins = <AT91_PIOD 6 AT91_PERIPH_A AT91_PINCTRL_NONE>;
436                                         };
437
438                                         pinctrl_adc0_ad5: adc0_ad5-0 {
439                                                 atmel,pins = <AT91_PIOD 7 AT91_PERIPH_A AT91_PINCTRL_NONE>;
440                                         };
441
442                                         pinctrl_adc0_adtrg: adc0_adtrg-0 {
443                                                 atmel,pins = <AT91_PIOB 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
444                                         };
445                                 };
446
447                                 dbgu {
448                                         u-boot,dm-pre-reloc;
449                                         pinctrl_dbgu: dbgu-0 {
450                                                 atmel,pins =
451                                                         <AT91_PIOA 21 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
452                                                         <AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_NONE>;
453                                         };
454                                 };
455
456                                 fb {
457                                         pinctrl_fb: fb-0 {
458                                                 atmel,pins =
459                                                         <AT91_PIOC 1 AT91_PERIPH_B AT91_PINCTRL_NONE>,
460                                                         <AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE>,
461                                                         <AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE>,
462                                                         <AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE>,
463                                                         <AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE>,
464                                                         <AT91_PIOC 9 AT91_PERIPH_B AT91_PINCTRL_NONE>,
465                                                         <AT91_PIOC 10 AT91_PERIPH_B AT91_PINCTRL_NONE>,
466                                                         <AT91_PIOC 11 AT91_PERIPH_B AT91_PINCTRL_NONE>,
467                                                         <AT91_PIOC 12 AT91_PERIPH_B AT91_PINCTRL_NONE>,
468                                                         <AT91_PIOC 13 AT91_PERIPH_B AT91_PINCTRL_NONE>,
469                                                         <AT91_PIOC 15 AT91_PERIPH_B AT91_PINCTRL_NONE>,
470                                                         <AT91_PIOC 16 AT91_PERIPH_B AT91_PINCTRL_NONE>,
471                                                         <AT91_PIOC 17 AT91_PERIPH_B AT91_PINCTRL_NONE>,
472                                                         <AT91_PIOC 18 AT91_PERIPH_B AT91_PINCTRL_NONE>,
473                                                         <AT91_PIOC 19 AT91_PERIPH_B AT91_PINCTRL_NONE>,
474                                                         <AT91_PIOC 20 AT91_PERIPH_B AT91_PINCTRL_NONE>,
475                                                         <AT91_PIOC 21 AT91_PERIPH_B AT91_PINCTRL_NONE>,
476                                                         <AT91_PIOC 22 AT91_PERIPH_B AT91_PINCTRL_NONE>,
477                                                         <AT91_PIOC 23 AT91_PERIPH_B AT91_PINCTRL_NONE>,
478                                                         <AT91_PIOC 24 AT91_PERIPH_B AT91_PINCTRL_NONE>,
479                                                         <AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE>;
480                                         };
481                                 };
482
483                                 i2c_gpio0 {
484                                         pinctrl_i2c_gpio0: i2c_gpio0-0 {
485                                                 atmel,pins =
486                                                         <AT91_PIOA 23 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>,
487                                                         <AT91_PIOA 24 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>;
488                                         };
489                                 };
490
491                                 i2c_gpio1 {
492                                         pinctrl_i2c_gpio1: i2c_gpio1-0 {
493                                                 atmel,pins =
494                                                         <AT91_PIOD 10 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>,
495                                                         <AT91_PIOD 11 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>;
496                                         };
497                                 };
498
499                                 mmc0 {
500                                         pinctrl_mmc0_clk: mmc0_clk-0 {
501                                                 atmel,pins =
502                                                         <AT91_PIOA 2 AT91_PERIPH_A AT91_PINCTRL_NONE>;
503                                         };
504
505                                         pinctrl_mmc0_slot0_cmd_dat0: mmc0_slot0_cmd_dat0-0 {
506                                                 atmel,pins =
507                                                         <AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
508                                                         <AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
509                                         };
510
511                                         pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
512                                                 atmel,pins =
513                                                         <AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
514                                                         <AT91_PIOA 4 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
515                                                         <AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
516                                         };
517                                 };
518
519                                 nand {
520                                         pinctrl_nand: nand-0 {
521                                                 atmel,pins =
522                                                         <AT91_PIOD 17 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>,
523                                                         <AT91_PIOB 6 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
524                                         };
525
526                                         pinctrl_nand0_ale_cle: nand_ale_cle-0 {
527                                                 atmel,pins =
528                                                         <AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE>,
529                                                         <AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE>;
530                                         };
531
532                                         pinctrl_nand0_oe_we: nand_oe_we-0 {
533                                                 atmel,pins =
534                                                         <AT91_PIOB 4 AT91_PERIPH_A AT91_PINCTRL_NONE>,
535                                                         <AT91_PIOB 5 AT91_PERIPH_A AT91_PINCTRL_NONE>;
536                                         };
537
538                                         pinctrl_nand0_cs: nand_cs-0 {
539                                                 atmel,pins =
540                                                         <AT91_PIOB 6 AT91_PERIPH_A AT91_PINCTRL_NONE>;
541                                         };
542                                 };
543
544                                 pwm0 {
545                                         pinctrl_pwm0_pwm0_0: pwm0_pwm0-0 {
546                                                 atmel,pins = <AT91_PIOB 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
547                                         };
548
549                                         pinctrl_pwm0_pwm0_1: pwm0_pwm0-1 {
550                                                 atmel,pins = <AT91_PIOC 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;
551                                         };
552
553                                         pinctrl_pwm0_pwm0_2: pwm0_pwm0-2 {
554                                                 atmel,pins = <AT91_PIOD 14 AT91_PERIPH_B AT91_PINCTRL_NONE>;
555                                         };
556
557                                         pinctrl_pwm0_pwm1_0: pwm0_pwm1-0 {
558                                                 atmel,pins = <AT91_PIOB 9 AT91_PERIPH_B AT91_PINCTRL_NONE>;
559                                         };
560
561                                         pinctrl_pwm0_pwm1_1: pwm0_pwm1-1 {
562                                                 atmel,pins = <AT91_PIOC 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
563                                         };
564
565                                         pinctrl_pwm0_pwm1_2: pwm0_pwm1-2 {
566                                                 atmel,pins = <AT91_PIOD 15 AT91_PERIPH_B AT91_PINCTRL_NONE>;
567                                         };
568
569                                         pinctrl_pwm0_pwm2_0: pwm0_pwm2-0 {
570                                                 atmel,pins = <AT91_PIOD 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;
571                                         };
572
573                                         pinctrl_pwm0_pwm2_1: pwm0_pwm2-1 {
574                                                 atmel,pins = <AT91_PIOD 12 AT91_PERIPH_A AT91_PINCTRL_NONE>;
575                                         };
576
577                                         pinctrl_pwm0_pwm2_2: pwm0_pwm2-2 {
578                                                 atmel,pins = <AT91_PIOD 16 AT91_PERIPH_B AT91_PINCTRL_NONE>;
579                                         };
580
581                                         pinctrl_pwm0_pwm3_0: pwm0_pwm3-0 {
582                                                 atmel,pins = <AT91_PIOD 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
583                                         };
584
585                                         pinctrl_pwm0_pwm3_1: pwm0_pwm3-1 {
586                                                 atmel,pins = <AT91_PIOD 18 AT91_PERIPH_A AT91_PINCTRL_NONE>;
587                                         };
588                                 };
589
590                                 spi0 {
591                                         pinctrl_spi0: spi0-0 {
592                                                 atmel,pins =
593                                                         <AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_NONE>,
594                                                         <AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_NONE>,
595                                                         <AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_NONE>;
596                                         };
597                                 };
598
599                                 ssc0 {
600                                         pinctrl_ssc0_tx: ssc0_tx-0 {
601                                                 atmel,pins =
602                                                         <AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_NONE>,
603                                                         <AT91_PIOC 0 AT91_PERIPH_A AT91_PINCTRL_NONE>,
604                                                         <AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
605                                         };
606
607                                         pinctrl_ssc0_rx: ssc0_rx-0 {
608                                                 atmel,pins =
609                                                         <AT91_PIOA 10 AT91_PERIPH_B AT91_PINCTRL_NONE>,
610                                                         <AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_NONE>,
611                                                         <AT91_PIOA 22 AT91_PERIPH_B AT91_PINCTRL_NONE>;
612                                         };
613                                 };
614
615                                 ssc1 {
616                                         pinctrl_ssc1_tx: ssc1_tx-0 {
617                                                 atmel,pins =
618                                                         <AT91_PIOA 13 AT91_PERIPH_B AT91_PINCTRL_NONE>,
619                                                         <AT91_PIOA 29 AT91_PERIPH_B AT91_PINCTRL_NONE>,
620                                                         <AT91_PIOA 30 AT91_PERIPH_B AT91_PINCTRL_NONE>;
621                                         };
622
623                                         pinctrl_ssc1_rx: ssc1_rx-0 {
624                                                 atmel,pins =
625                                                         <AT91_PIOA 8 AT91_PERIPH_B AT91_PINCTRL_NONE>,
626                                                         <AT91_PIOA 9 AT91_PERIPH_B AT91_PINCTRL_NONE>,
627                                                         <AT91_PIOA 14 AT91_PERIPH_B AT91_PINCTRL_NONE>;
628                                         };
629                                 };
630
631                                 tcb0 {
632                                         pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
633                                                 atmel,pins = <AT91_PIOA 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
634                                         };
635
636                                         pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
637                                                 atmel,pins = <AT91_PIOC 31 AT91_PERIPH_B AT91_PINCTRL_NONE>;
638                                         };
639
640                                         pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
641                                                 atmel,pins = <AT91_PIOD 21 AT91_PERIPH_A AT91_PINCTRL_NONE>;
642                                         };
643
644                                         pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
645                                                 atmel,pins = <AT91_PIOA 4 AT91_PERIPH_B AT91_PINCTRL_NONE>;
646                                         };
647
648                                         pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
649                                                 atmel,pins = <AT91_PIOC 29 AT91_PERIPH_B AT91_PINCTRL_NONE>;
650                                         };
651
652                                         pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
653                                                 atmel,pins = <AT91_PIOD 10 AT91_PERIPH_B AT91_PINCTRL_NONE>;
654                                         };
655
656                                         pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
657                                                 atmel,pins = <AT91_PIOA 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;
658                                         };
659
660                                         pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
661                                                 atmel,pins = <AT91_PIOC 30 AT91_PERIPH_B AT91_PINCTRL_NONE>;
662                                         };
663
664                                         pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
665                                                 atmel,pins = <AT91_PIOD 11 AT91_PERIPH_B AT91_PINCTRL_NONE>;
666                                         };
667                                 };
668
669                                 usart0 {
670                                         pinctrl_usart0: usart0-0 {
671                                                 atmel,pins =
672                                                         <AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_NONE>,
673                                                         <AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
674                                         };
675
676                                         pinctrl_usart0_rts: usart0_rts-0 {
677                                                 atmel,pins =
678                                                         <AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_NONE>;
679                                         };
680
681                                         pinctrl_usart0_cts: usart0_cts-0 {
682                                                 atmel,pins =
683                                                         <AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_NONE>;
684                                         };
685
686                                         pinctrl_usart0_dtr_dsr: usart0_dtr_dsr-0 {
687                                                 atmel,pins =
688                                                         <AT91_PIOD 14 AT91_PERIPH_A AT91_PINCTRL_NONE>,
689                                                         <AT91_PIOD 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
690                                         };
691
692                                         pinctrl_usart0_dcd: usart0_dcd-0 {
693                                                 atmel,pins =
694                                                         <AT91_PIOD 16 AT91_PERIPH_A AT91_PINCTRL_NONE>;
695                                         };
696
697                                         pinctrl_usart0_ri: usart0_ri-0 {
698                                                 atmel,pins =
699                                                         <AT91_PIOD 17 AT91_PERIPH_A AT91_PINCTRL_NONE>;
700                                         };
701
702                                         pinctrl_usart0_sck: usart0_sck-0 {
703                                                 atmel,pins =
704                                                         <AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_NONE>;
705                                         };
706                                 };
707
708                                 usart1 {
709                                         pinctrl_usart1: usart1-0 {
710                                                 atmel,pins =
711                                                         <AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
712                                                         <AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE>;
713                                         };
714
715                                         pinctrl_usart1_rts: usart1_rts-0 {
716                                                 atmel,pins =
717                                                         <AT91_PIOA 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
718                                         };
719
720                                         pinctrl_usart1_cts: usart1_cts-0 {
721                                                 atmel,pins =
722                                                         <AT91_PIOA 19 AT91_PERIPH_B AT91_PINCTRL_NONE>;
723                                         };
724
725                                         pinctrl_usart1_sck: usart1_sck-0 {
726                                                 atmel,pins =
727                                                         <AT91_PIOD 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;
728                                         };
729                                 };
730
731                                 usart2 {
732                                         pinctrl_usart2: usart2-0 {
733                                                 atmel,pins =
734                                                         <AT91_PIOA 13 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
735                                                         <AT91_PIOA 14 AT91_PERIPH_A AT91_PINCTRL_NONE>;
736                                         };
737
738                                         pinctrl_usart2_rts: usart2_rts-0 {
739                                                 atmel,pins =
740                                                         <AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_NONE>;
741                                         };
742
743                                         pinctrl_usart2_cts: usart2_cts-0 {
744                                                 atmel,pins =
745                                                         <AT91_PIOA 30 AT91_PERIPH_A AT91_PINCTRL_NONE>;
746                                         };
747
748                                         pinctrl_usart2_sck: usart2_sck-0 {
749                                                 atmel,pins =
750                                                         <AT91_PIOD 9 AT91_PERIPH_A AT91_PINCTRL_NONE>;
751                                         };
752                                 };
753
754                                 usart3 {
755                                         pinctrl_usart3: usart3-0 {
756                                                 atmel,pins =
757                                                         <AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
758                                                         <AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
759                                         };
760
761                                         pinctrl_usart3_rts: usart3_rts-0 {
762                                                 atmel,pins =
763                                                         <AT91_PIOD 4 AT91_PERIPH_B AT91_PINCTRL_NONE>;
764                                         };
765
766                                         pinctrl_usart3_cts: usart3_cts-0 {
767                                                 atmel,pins =
768                                                         <AT91_PIOD 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
769                                         };
770
771                                         pinctrl_usart3_sck: usart3_sck-0 {
772                                                 atmel,pins =
773                                                         <AT91_PIOA 20 AT91_PERIPH_B AT91_PINCTRL_NONE>;
774                                         };
775                                 };
776                         };
777
778                         pioA: gpio@fffff400 {
779                                 compatible = "atmel,at91rm9200-gpio";
780                                 reg = <0xfffff400 0x200>;
781                                 interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
782                                 #gpio-cells = <2>;
783                                 gpio-controller;
784                                 interrupt-controller;
785                                 #interrupt-cells = <2>;
786                                 clocks = <&pioA_clk>;
787                                 u-boot,dm-pre-reloc;
788                         };
789
790                         pioB: gpio@fffff600 {
791                                 compatible = "atmel,at91rm9200-gpio";
792                                 reg = <0xfffff600 0x200>;
793                                 interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
794                                 #gpio-cells = <2>;
795                                 gpio-controller;
796                                 interrupt-controller;
797                                 #interrupt-cells = <2>;
798                                 clocks = <&pioB_clk>;
799                                 u-boot,dm-pre-reloc;
800                         };
801
802                         pioC: gpio@fffff800 {
803                                 compatible = "atmel,at91rm9200-gpio";
804                                 reg = <0xfffff800 0x200>;
805                                 interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
806                                 #gpio-cells = <2>;
807                                 gpio-controller;
808                                 interrupt-controller;
809                                 #interrupt-cells = <2>;
810                                 clocks = <&pioC_clk>;
811                                 u-boot,dm-pre-reloc;
812                         };
813
814                         pioD: gpio@fffffa00 {
815                                 compatible = "atmel,at91rm9200-gpio";
816                                 reg = <0xfffffa00 0x200>;
817                                 interrupts = <5 IRQ_TYPE_LEVEL_HIGH 1>;
818                                 #gpio-cells = <2>;
819                                 gpio-controller;
820                                 interrupt-controller;
821                                 #interrupt-cells = <2>;
822                                 clocks = <&pioD_clk>;
823                                 u-boot,dm-pre-reloc;
824                         };
825
826                         pmc: pmc@fffffc00 {
827                                 compatible = "atmel,at91sam9g45-pmc", "syscon";
828                                 reg = <0xfffffc00 0x100>;
829                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
830                                 interrupt-controller;
831                                 #address-cells = <1>;
832                                 #size-cells = <0>;
833                                 #interrupt-cells = <1>;
834                                 u-boot,dm-pre-reloc;
835
836                                 main: mainck {
837                                         compatible = "atmel,at91rm9200-clk-main";
838                                         #clock-cells = <0>;
839                                         interrupts-extended = <&pmc AT91_PMC_MOSCS>;
840                                         clocks = <&main_xtal>;
841                                 };
842
843                                 plla: pllack@0 {
844                                         compatible = "atmel,at91rm9200-clk-pll";
845                                         #clock-cells = <0>;
846                                         interrupts-extended = <&pmc AT91_PMC_LOCKA>;
847                                         clocks = <&main>;
848                                         reg = <0>;
849                                         atmel,clk-input-range = <1000000 32000000>;
850                                         #atmel,pll-clk-output-range-cells = <3>;
851                                         atmel,pll-clk-output-ranges = <80000000 200000000 0>,
852                                                                 <190000000 240000000 2>;
853                                 };
854
855                                 utmi: utmick {
856                                         compatible = "atmel,at91sam9x5-clk-utmi";
857                                         #clock-cells = <0>;
858                                         interrupt-parent = <&pmc>;
859                                         interrupts = <AT91_PMC_LOCKU>;
860                                         clocks = <&main>;
861                                 };
862
863                                 mck: masterck {
864                                         compatible = "atmel,at91rm9200-clk-master";
865                                         #clock-cells = <0>;
866                                         interrupts-extended = <&pmc AT91_PMC_MCKRDY>;
867                                         clocks = <&clk32k>, <&main>, <&plla>, <&utmi>;
868                                         atmel,clk-output-range = <0 94000000>;
869                                         atmel,clk-divisors = <1 2 4 0>;
870                                         u-boot,dm-pre-reloc;
871                                 };
872
873                                 prog: progck {
874                                         compatible = "atmel,at91rm9200-clk-programmable";
875                                         #address-cells = <1>;
876                                         #size-cells = <0>;
877                                         interrupt-parent = <&pmc>;
878                                         clocks = <&clk32k>, <&main>, <&plla>, <&utmi>, <&mck>;
879
880                                         prog0: prog@0 {
881                                                 #clock-cells = <0>;
882                                                 reg = <0>;
883                                                 interrupts = <AT91_PMC_PCKRDY(0)>;
884                                         };
885
886                                         prog1: prog@1 {
887                                                 #clock-cells = <0>;
888                                                 reg = <1>;
889                                                 interrupts = <AT91_PMC_PCKRDY(1)>;
890                                         };
891                                 };
892
893                                 systemck {
894                                         compatible = "atmel,at91rm9200-clk-system";
895                                         #address-cells = <1>;
896                                         #size-cells = <0>;
897
898                                         pck0: pck0@8 {
899                                                 #clock-cells = <0>;
900                                                 reg = <8>;
901                                                 clocks = <&prog0>;
902                                         };
903
904                                         pck1: pck1@9 {
905                                                 #clock-cells = <0>;
906                                                 reg = <9>;
907                                                 clocks = <&prog1>;
908                                         };
909
910                                 };
911
912                                 periphck {
913                                         compatible = "atmel,at91rm9200-clk-peripheral";
914                                         #address-cells = <1>;
915                                         #size-cells = <0>;
916                                         clocks = <&mck>;
917                                         u-boot,dm-pre-reloc;
918
919                                         pioA_clk: pioA_clk@2 {
920                                                 #clock-cells = <0>;
921                                                 reg = <2>;
922                                                 u-boot,dm-pre-reloc;
923                                         };
924
925                                         pioB_clk: pioB_clk@3 {
926                                                 #clock-cells = <0>;
927                                                 reg = <3>;
928                                                 u-boot,dm-pre-reloc;
929                                         };
930
931                                         pioC_clk: pioC_clk@4 {
932                                                 #clock-cells = <0>;
933                                                 reg = <4>;
934                                                 u-boot,dm-pre-reloc;
935                                         };
936
937                                         pioD_clk: pioD_clk@5 {
938                                                 #clock-cells = <0>;
939                                                 reg = <5>;
940                                                 u-boot,dm-pre-reloc;
941                                         };
942
943                                         usart0_clk: usart0_clk@6 {
944                                                 #clock-cells = <0>;
945                                                 reg = <6>;
946                                         };
947
948                                         usart1_clk: usart1_clk@7 {
949                                                 #clock-cells = <0>;
950                                                 reg = <7>;
951                                         };
952
953                                         usart2_clk: usart2_clk@8 {
954                                                 #clock-cells = <0>;
955                                                 reg = <8>;
956                                         };
957
958                                         usart3_clk: usart3_clk@9 {
959                                                 #clock-cells = <0>;
960                                                 reg = <9>;
961                                         };
962
963                                         mci0_clk: mci0_clk@10 {
964                                                 #clock-cells = <0>;
965                                                 reg = <10>;
966                                         };
967
968                                         twi0_clk: twi0_clk@11 {
969                                                 #clock-cells = <0>;
970                                                 reg = <11>;
971                                         };
972
973                                         twi1_clk: twi1_clk@12 {
974                                                 #clock-cells = <0>;
975                                                 reg = <12>;
976                                         };
977
978                                         spi0_clk: spi0_clk@13 {
979                                                 #clock-cells = <0>;
980                                                 reg = <13>;
981                                         };
982
983                                         ssc0_clk: ssc0_clk@14 {
984                                                 #clock-cells = <0>;
985                                                 reg = <14>;
986                                         };
987
988                                         ssc1_clk: ssc1_clk@15 {
989                                                 #clock-cells = <0>;
990                                                 reg = <15>;
991                                         };
992
993                                         tc0_clk: tc0_clk@16 {
994                                                 #clock-cells = <0>;
995                                                 reg = <16>;
996                                         };
997
998                                         tc1_clk: tc1_clk@17 {
999                                                 #clock-cells = <0>;
1000                                                 reg = <17>;
1001                                         };
1002
1003                                         tc2_clk: tc2_clk@18 {
1004                                                 #clock-cells = <0>;
1005                                                 reg = <18>;
1006                                         };
1007
1008                                         pwm_clk: pwm_clk@19 {
1009                                                 #clock-cells = <0>;
1010                                                 reg = <19>;
1011                                         };
1012
1013                                         adc_clk: adc_clk@20 {
1014                                                 #clock-cells = <0>;
1015                                                 reg = <20>;
1016                                         };
1017
1018                                         dma0_clk: dma0_clk@21 {
1019                                                 #clock-cells = <0>;
1020                                                 reg = <21>;
1021                                         };
1022
1023                                         udphs_clk: udphs_clk@22 {
1024                                                 #clock-cells = <0>;
1025                                                 reg = <22>;
1026                                         };
1027
1028                                         lcd_clk: lcd_clk@23 {
1029                                                 #clock-cells = <0>;
1030                                                 reg = <23>;
1031                                         };
1032                                 };
1033                         };
1034
1035                         rstc@fffffd00 {
1036                                 compatible = "atmel,at91sam9260-rstc";
1037                                 reg = <0xfffffd00 0x10>;
1038                                 clocks = <&clk32k>;
1039                         };
1040
1041                         shdwc@fffffd10 {
1042                                 compatible = "atmel,at91sam9260-shdwc";
1043                                 reg = <0xfffffd10 0x10>;
1044                                 clocks = <&clk32k>;
1045                         };
1046
1047                         pit: timer@fffffd30 {
1048                                 compatible = "atmel,at91sam9260-pit";
1049                                 reg = <0xfffffd30 0xf>;
1050                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1051                                 clocks = <&mck>;
1052                         };
1053
1054                         watchdog@fffffd40 {
1055                                 compatible = "atmel,at91sam9260-wdt";
1056                                 reg = <0xfffffd40 0x10>;
1057                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1058                                 clocks = <&clk32k>;
1059                                 status = "disabled";
1060                         };
1061
1062                         sckc@fffffd50 {
1063                                 compatible = "atmel,at91sam9x5-sckc";
1064                                 reg = <0xfffffd50 0x4>;
1065
1066                                 slow_osc: slow_osc {
1067                                         compatible = "atmel,at91sam9x5-clk-slow-osc";
1068                                         #clock-cells = <0>;
1069                                         atmel,startup-time-usec = <1200000>;
1070                                         clocks = <&slow_xtal>;
1071                                 };
1072
1073                                 slow_rc_osc: slow_rc_osc {
1074                                         compatible = "atmel,at91sam9x5-clk-slow-rc-osc";
1075                                         #clock-cells = <0>;
1076                                         atmel,startup-time-usec = <75>;
1077                                         clock-frequency = <32768>;
1078                                         clock-accuracy = <50000000>;
1079                                 };
1080
1081                                 clk32k: slck {
1082                                         compatible = "atmel,at91sam9x5-clk-slow";
1083                                         #clock-cells = <0>;
1084                                         clocks = <&slow_rc_osc &slow_osc>;
1085                                 };
1086                         };
1087
1088                         rtc@fffffd20 {
1089                                 compatible = "atmel,at91sam9260-rtt";
1090                                 reg = <0xfffffd20 0x10>;
1091                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1092                                 clocks = <&clk32k>;
1093                                 status = "disabled";
1094                         };
1095
1096                         gpbr: syscon@fffffd60 {
1097                                 compatible = "atmel,at91sam9260-gpbr", "syscon";
1098                                 reg = <0xfffffd60 0x10>;
1099                                 status = "disabled";
1100                         };
1101
1102                         rtc@fffffe00 {
1103                                 compatible = "atmel,at91rm9200-rtc";
1104                                 reg = <0xfffffe00 0x40>;
1105                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1106                                 clocks = <&clk32k>;
1107                                 status = "disabled";
1108                         };
1109
1110                 };
1111         };
1112
1113         i2c-gpio-0 {
1114                 compatible = "i2c-gpio";
1115                 gpios = <&pioA 23 GPIO_ACTIVE_HIGH>, /* sda */
1116                         <&pioA 24 GPIO_ACTIVE_HIGH>; /* scl */
1117                 i2c-gpio,sda-open-drain;
1118                 i2c-gpio,scl-open-drain;
1119                 i2c-gpio,delay-us = <2>;        /* ~100 kHz */
1120                 #address-cells = <1>;
1121                 #size-cells = <0>;
1122                 pinctrl-names = "default";
1123                 pinctrl-0 = <&pinctrl_i2c_gpio0>;
1124                 status = "disabled";
1125         };
1126
1127         i2c-gpio-1 {
1128                 compatible = "i2c-gpio";
1129                 gpios = <&pioD 10 GPIO_ACTIVE_HIGH>, /* sda */
1130                         <&pioD 11 GPIO_ACTIVE_HIGH>; /* scl */
1131                 i2c-gpio,sda-open-drain;
1132                 i2c-gpio,scl-open-drain;
1133                 i2c-gpio,delay-us = <2>;        /* ~100 kHz */
1134                 #address-cells = <1>;
1135                 #size-cells = <0>;
1136                 pinctrl-names = "default";
1137                 pinctrl-0 = <&pinctrl_i2c_gpio1>;
1138                 status = "disabled";
1139         };
1140 };