| blob | 7ebb46ce9e362cb0dcab01f817686b621086a6a4 |
1 // SPDX-License-Identifier: GPL-2.0+
2 //
3 // Copyright 2011 Freescale Semiconductor, Inc.
4 // Copyright 2011 Linaro Ltd.
6 #include "imx51-pinfunc.h"
7 #include <dt-bindings/clock/imx5-clock.h>
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/input/input.h>
10 #include <dt-bindings/interrupt-controller/irq.h>
12 / {
13 #address-cells = <1>;
14 #size-cells = <1>;
15 /*
16 * The decompressor and also some bootloaders rely on a
17 * pre-existing /chosen node to be available to insert the
18 * command line and merge other ATAGS info.
19 */
20 chosen {};
22 aliases {
23 ethernet0 = &fec;
24 gpio0 = &gpio1;
25 gpio1 = &gpio2;
26 gpio2 = &gpio3;
27 gpio3 = &gpio4;
28 i2c0 = &i2c1;
29 i2c1 = &i2c2;
30 mmc0 = &esdhc1;
31 mmc1 = &esdhc2;
32 mmc2 = &esdhc3;
33 mmc3 = &esdhc4;
34 serial0 = &uart1;
35 serial1 = &uart2;
36 serial2 = &uart3;
37 spi0 = &ecspi1;
38 spi1 = &ecspi2;
39 spi2 = &cspi;
40 };
42 tzic: tz-interrupt-controller@e0000000 {
43 compatible = "fsl,imx51-tzic", "fsl,tzic";
44 interrupt-controller;
45 #interrupt-cells = <1>;
46 reg = <0xe0000000 0x4000>;
47 };
49 clocks {
50 ckil {
51 compatible = "fsl,imx-ckil", "fixed-clock";
52 #clock-cells = <0>;
53 clock-frequency = <32768>;
54 };
56 ckih1 {
57 compatible = "fsl,imx-ckih1", "fixed-clock";
58 #clock-cells = <0>;
59 clock-frequency = <0>;
60 };
62 ckih2 {
63 compatible = "fsl,imx-ckih2", "fixed-clock";
64 #clock-cells = <0>;
65 clock-frequency = <0>;
66 };
68 osc {
69 compatible = "fsl,imx-osc", "fixed-clock";
70 #clock-cells = <0>;
71 clock-frequency = <24000000>;
72 };
73 };
75 cpus {
76 #address-cells = <1>;
77 #size-cells = <0>;
78 cpu: cpu@0 {
79 device_type = "cpu";
80 compatible = "arm,cortex-a8";
81 reg = <0>;
82 clock-latency = <62500>;
83 clocks = <&clks IMX5_CLK_CPU_PODF>;
84 clock-names = "cpu";
85 operating-points = <
86 166000 1000000
87 600000 1050000
88 800000 1100000
89 >;
90 voltage-tolerance = <5>;
91 };
92 };
94 pmu: pmu {
95 compatible = "arm,cortex-a8-pmu";
96 interrupt-parent = <&tzic>;
97 interrupts = <77>;
98 };
100 usbphy0: usbphy0 {
101 compatible = "usb-nop-xceiv";
102 clocks = <&clks IMX5_CLK_USB_PHY_GATE>;
103 clock-names = "main_clk";
104 #phy-cells = <0>;
105 };
107 capture-subsystem {
108 compatible = "fsl,imx-capture-subsystem";
109 ports = <&ipu_csi0>, <&ipu_csi1>;
110 };
112 display-subsystem {
113 compatible = "fsl,imx-display-subsystem";
114 ports = <&ipu_di0>, <&ipu_di1>;
115 };
117 soc {
118 #address-cells = <1>;
119 #size-cells = <1>;
120 compatible = "simple-bus";
121 interrupt-parent = <&tzic>;
122 ranges;
124 iram: sram@1ffe0000 {
125 compatible = "mmio-sram";
126 reg = <0x1ffe0000 0x20000>;
127 };
129 gpu: gpu@30000000 {
130 compatible = "amd,imageon-200.1", "amd,imageon";
131 reg = <0x30000000 0x20000>;
132 reg-names = "kgsl_3d0_reg_memory";
133 interrupts = <12>;
134 interrupt-names = "kgsl_3d0_irq";
135 clocks = <&clks IMX5_CLK_GPU3D_GATE>, <&clks IMX5_CLK_GARB_GATE>;
136 clock-names = "core_clk", "mem_iface_clk";
137 };
139 ipu: ipu@40000000 {
140 #address-cells = <1>;
141 #size-cells = <0>;
142 compatible = "fsl,imx51-ipu";
143 reg = <0x40000000 0x20000000>;
144 interrupts = <11 10>;
145 clocks = <&clks IMX5_CLK_IPU_GATE>,
146 <&clks IMX5_CLK_IPU_DI0_GATE>,
147 <&clks IMX5_CLK_IPU_DI1_GATE>;
148 clock-names = "bus", "di0", "di1";
149 resets = <&src 2>;
151 ipu_csi0: port@0 {
152 reg = <0>;
153 };
155 ipu_csi1: port@1 {
156 reg = <1>;
157 };
159 ipu_di0: port@2 {
160 reg = <2>;
162 ipu_di0_disp1: endpoint {
163 };
164 };
166 ipu_di1: port@3 {
167 reg = <3>;
169 ipu_di1_disp2: endpoint {
170 };
171 };
172 };
174 bus@70000000 { /* AIPS1 */
175 compatible = "fsl,aips-bus", "simple-bus";
176 #address-cells = <1>;
177 #size-cells = <1>;
178 reg = <0x70000000 0x10000000>;
179 ranges;
181 spba@70000000 {
182 compatible = "fsl,spba-bus", "simple-bus";
183 #address-cells = <1>;
184 #size-cells = <1>;
185 reg = <0x70000000 0x40000>;
186 ranges;
188 esdhc1: mmc@70004000 {
189 compatible = "fsl,imx51-esdhc";
190 reg = <0x70004000 0x4000>;
191 interrupts = <1>;
192 clocks = <&clks IMX5_CLK_ESDHC1_IPG_GATE>,
193 <&clks IMX5_CLK_DUMMY>,
194 <&clks IMX5_CLK_ESDHC1_PER_GATE>;
195 clock-names = "ipg", "ahb", "per";
196 status = "disabled";
197 };
199 esdhc2: mmc@70008000 {
200 compatible = "fsl,imx51-esdhc";
201 reg = <0x70008000 0x4000>;
202 interrupts = <2>;
203 clocks = <&clks IMX5_CLK_ESDHC2_IPG_GATE>,
204 <&clks IMX5_CLK_DUMMY>,
205 <&clks IMX5_CLK_ESDHC2_PER_GATE>;
206 clock-names = "ipg", "ahb", "per";
207 bus-width = <4>;
208 status = "disabled";
209 };
211 uart3: serial@7000c000 {
212 compatible = "fsl,imx51-uart", "fsl,imx21-uart";
213 reg = <0x7000c000 0x4000>;
214 interrupts = <33>;
215 clocks = <&clks IMX5_CLK_UART3_IPG_GATE>,
216 <&clks IMX5_CLK_UART3_PER_GATE>;
217 clock-names = "ipg", "per";
218 status = "disabled";
219 };
221 ecspi1: spi@70010000 {
222 #address-cells = <1>;
223 #size-cells = <0>;
224 compatible = "fsl,imx51-ecspi";
225 reg = <0x70010000 0x4000>;
226 interrupts = <36>;
227 clocks = <&clks IMX5_CLK_ECSPI1_IPG_GATE>,
228 <&clks IMX5_CLK_ECSPI1_PER_GATE>;
229 clock-names = "ipg", "per";
230 status = "disabled";
231 };
233 ssi2: ssi@70014000 {
234 #sound-dai-cells = <0>;
235 compatible = "fsl,imx51-ssi", "fsl,imx21-ssi";
236 reg = <0x70014000 0x4000>;
237 interrupts = <30>;
238 clocks = <&clks IMX5_CLK_SSI2_IPG_GATE>,
239 <&clks IMX5_CLK_SSI2_ROOT_GATE>;
240 clock-names = "ipg", "baud";
241 dmas = <&sdma 24 1 0>,
242 <&sdma 25 1 0>;
243 dma-names = "rx", "tx";
244 fsl,fifo-depth = <15>;
245 status = "disabled";
246 };
248 esdhc3: mmc@70020000 {
249 compatible = "fsl,imx51-esdhc";
250 reg = <0x70020000 0x4000>;
251 interrupts = <3>;
252 clocks = <&clks IMX5_CLK_ESDHC3_IPG_GATE>,
253 <&clks IMX5_CLK_DUMMY>,
254 <&clks IMX5_CLK_ESDHC3_PER_GATE>;
255 clock-names = "ipg", "ahb", "per";
256 bus-width = <4>;
257 status = "disabled";
258 };
260 esdhc4: mmc@70024000 {
261 compatible = "fsl,imx51-esdhc";
262 reg = <0x70024000 0x4000>;
263 interrupts = <4>;
264 clocks = <&clks IMX5_CLK_ESDHC4_IPG_GATE>,
265 <&clks IMX5_CLK_DUMMY>,
266 <&clks IMX5_CLK_ESDHC4_PER_GATE>;
267 clock-names = "ipg", "ahb", "per";
268 bus-width = <4>;
269 status = "disabled";
270 };
271 };
273 aipstz1: bridge@73f00000 {
274 compatible = "fsl,imx51-aipstz";
275 reg = <0x73f00000 0x60>;
276 };
278 usbotg: usb@73f80000 {
279 compatible = "fsl,imx51-usb", "fsl,imx27-usb";
280 reg = <0x73f80000 0x0200>;
281 interrupts = <18>;
282 clocks = <&clks IMX5_CLK_USBOH3_GATE>;
283 fsl,usbmisc = <&usbmisc 0>;
284 fsl,usbphy = <&usbphy0>;
285 status = "disabled";
286 };
288 usbh1: usb@73f80200 {
289 compatible = "fsl,imx51-usb", "fsl,imx27-usb";
290 reg = <0x73f80200 0x0200>;
291 interrupts = <14>;
292 clocks = <&clks IMX5_CLK_USBOH3_GATE>;
293 fsl,usbmisc = <&usbmisc 1>;
294 dr_mode = "host";
295 status = "disabled";
296 };
298 usbh2: usb@73f80400 {
299 compatible = "fsl,imx51-usb", "fsl,imx27-usb";
300 reg = <0x73f80400 0x0200>;
301 interrupts = <16>;
302 clocks = <&clks IMX5_CLK_USBOH3_GATE>;
303 fsl,usbmisc = <&usbmisc 2>;
304 dr_mode = "host";
305 status = "disabled";
306 };
308 usbh3: usb@73f80600 {
309 compatible = "fsl,imx51-usb", "fsl,imx27-usb";
310 reg = <0x73f80600 0x0200>;
311 interrupts = <17>;
312 clocks = <&clks IMX5_CLK_USBOH3_GATE>;
313 fsl,usbmisc = <&usbmisc 3>;
314 dr_mode = "host";
315 status = "disabled";
316 };
318 usbmisc: usbmisc@73f80800 {
319 #index-cells = <1>;
320 compatible = "fsl,imx51-usbmisc";
321 reg = <0x73f80800 0x200>;
322 clocks = <&clks IMX5_CLK_USBOH3_GATE>;
323 };
325 gpio1: gpio@73f84000 {
326 compatible = "fsl,imx51-gpio", "fsl,imx35-gpio";
327 reg = <0x73f84000 0x4000>;
328 interrupts = <50 51>;
329 gpio-controller;
330 #gpio-cells = <2>;
331 interrupt-controller;
332 #interrupt-cells = <2>;
333 };
335 gpio2: gpio@73f88000 {
336 compatible = "fsl,imx51-gpio", "fsl,imx35-gpio";
337 reg = <0x73f88000 0x4000>;
338 interrupts = <52 53>;
339 gpio-controller;
340 #gpio-cells = <2>;
341 interrupt-controller;
342 #interrupt-cells = <2>;
343 };
345 gpio3: gpio@73f8c000 {
346 compatible = "fsl,imx51-gpio", "fsl,imx35-gpio";
347 reg = <0x73f8c000 0x4000>;
348 interrupts = <54 55>;
349 gpio-controller;
350 #gpio-cells = <2>;
351 interrupt-controller;
352 #interrupt-cells = <2>;
353 };
355 gpio4: gpio@73f90000 {
356 compatible = "fsl,imx51-gpio", "fsl,imx35-gpio";
357 reg = <0x73f90000 0x4000>;
358 interrupts = <56 57>;
359 gpio-controller;
360 #gpio-cells = <2>;
361 interrupt-controller;
362 #interrupt-cells = <2>;
363 };
365 kpp: kpp@73f94000 {
366 compatible = "fsl,imx51-kpp", "fsl,imx21-kpp";
367 reg = <0x73f94000 0x4000>;
368 interrupts = <60>;
369 clocks = <&clks IMX5_CLK_DUMMY>;
370 status = "disabled";
371 };
373 wdog1: watchdog@73f98000 {
374 compatible = "fsl,imx51-wdt", "fsl,imx21-wdt";
375 reg = <0x73f98000 0x4000>;
376 interrupts = <58>;
377 clocks = <&clks IMX5_CLK_DUMMY>;
378 };
380 wdog2: watchdog@73f9c000 {
381 compatible = "fsl,imx51-wdt", "fsl,imx21-wdt";
382 reg = <0x73f9c000 0x4000>;
383 interrupts = <59>;
384 clocks = <&clks IMX5_CLK_DUMMY>;
385 status = "disabled";
386 };
388 gpt: timer@73fa0000 {
389 compatible = "fsl,imx51-gpt", "fsl,imx31-gpt";
390 reg = <0x73fa0000 0x4000>;
391 interrupts = <39>;
392 clocks = <&clks IMX5_CLK_GPT_IPG_GATE>,
393 <&clks IMX5_CLK_GPT_HF_GATE>;
394 clock-names = "ipg", "per";
395 };
397 iomuxc: iomuxc@73fa8000 {
398 compatible = "fsl,imx51-iomuxc";
399 reg = <0x73fa8000 0x4000>;
400 };
402 pwm1: pwm@73fb4000 {
403 #pwm-cells = <3>;
404 compatible = "fsl,imx51-pwm", "fsl,imx27-pwm";
405 reg = <0x73fb4000 0x4000>;
406 clocks = <&clks IMX5_CLK_PWM1_IPG_GATE>,
407 <&clks IMX5_CLK_PWM1_HF_GATE>;
408 clock-names = "ipg", "per";
409 interrupts = <61>;
410 };
412 pwm2: pwm@73fb8000 {
413 #pwm-cells = <3>;
414 compatible = "fsl,imx51-pwm", "fsl,imx27-pwm";
415 reg = <0x73fb8000 0x4000>;
416 clocks = <&clks IMX5_CLK_PWM2_IPG_GATE>,
417 <&clks IMX5_CLK_PWM2_HF_GATE>;
418 clock-names = "ipg", "per";
419 interrupts = <94>;
420 };
422 uart1: serial@73fbc000 {
423 compatible = "fsl,imx51-uart", "fsl,imx21-uart";
424 reg = <0x73fbc000 0x4000>;
425 interrupts = <31>;
426 clocks = <&clks IMX5_CLK_UART1_IPG_GATE>,
427 <&clks IMX5_CLK_UART1_PER_GATE>;
428 clock-names = "ipg", "per";
429 status = "disabled";
430 };
432 uart2: serial@73fc0000 {
433 compatible = "fsl,imx51-uart", "fsl,imx21-uart";
434 reg = <0x73fc0000 0x4000>;
435 interrupts = <32>;
436 clocks = <&clks IMX5_CLK_UART2_IPG_GATE>,
437 <&clks IMX5_CLK_UART2_PER_GATE>;
438 clock-names = "ipg", "per";
439 status = "disabled";
440 };
442 src: reset-controller@73fd0000 {
443 compatible = "fsl,imx51-src";
444 reg = <0x73fd0000 0x4000>;
445 interrupts = <75>;
446 #reset-cells = <1>;
447 };
449 clks: ccm@73fd4000{
450 compatible = "fsl,imx51-ccm";
451 reg = <0x73fd4000 0x4000>;
452 interrupts = <0 71 0x04 0 72 0x04>;
453 #clock-cells = <1>;
454 };
455 };
457 bus@80000000 { /* AIPS2 */
458 compatible = "fsl,aips-bus", "simple-bus";
459 #address-cells = <1>;
460 #size-cells = <1>;
461 reg = <0x80000000 0x10000000>;
462 ranges;
464 aipstz2: bridge@83f00000 {
465 compatible = "fsl,imx51-aipstz";
466 reg = <0x83f00000 0x60>;
467 };
469 iim: efuse@83f98000 {
470 compatible = "fsl,imx51-iim", "fsl,imx27-iim";
471 reg = <0x83f98000 0x4000>;
472 interrupts = <69>;
473 clocks = <&clks IMX5_CLK_IIM_GATE>;
474 };
476 tigerp: tigerp@83fa0000 {
477 compatible = "fsl,imx51-tigerp";
478 reg = <0x83fa0000 0x28>;
479 };
481 owire: owire@83fa4000 {
482 compatible = "fsl,imx51-owire", "fsl,imx21-owire";
483 reg = <0x83fa4000 0x4000>;
484 interrupts = <88>;
485 clocks = <&clks IMX5_CLK_OWIRE_GATE>;
486 status = "disabled";
487 };
489 ecspi2: spi@83fac000 {
490 #address-cells = <1>;
491 #size-cells = <0>;
492 compatible = "fsl,imx51-ecspi";
493 reg = <0x83fac000 0x4000>;
494 interrupts = <37>;
495 clocks = <&clks IMX5_CLK_ECSPI2_IPG_GATE>,
496 <&clks IMX5_CLK_ECSPI2_PER_GATE>;
497 clock-names = "ipg", "per";
498 status = "disabled";
499 };
501 sdma: sdma@83fb0000 {
502 compatible = "fsl,imx51-sdma", "fsl,imx35-sdma";
503 reg = <0x83fb0000 0x4000>;
504 interrupts = <6>;
505 clocks = <&clks IMX5_CLK_SDMA_GATE>,
506 <&clks IMX5_CLK_AHB>;
507 clock-names = "ipg", "ahb";
508 #dma-cells = <3>;
509 fsl,sdma-ram-script-name = "imx/sdma/sdma-imx51.bin";
510 };
512 cspi: spi@83fc0000 {
513 #address-cells = <1>;
514 #size-cells = <0>;
515 compatible = "fsl,imx51-cspi", "fsl,imx35-cspi";
516 reg = <0x83fc0000 0x4000>;
517 interrupts = <38>;
518 clocks = <&clks IMX5_CLK_CSPI_IPG_GATE>,
519 <&clks IMX5_CLK_CSPI_IPG_GATE>;
520 clock-names = "ipg", "per";
521 status = "disabled";
522 };
524 i2c2: i2c@83fc4000 {
525 #address-cells = <1>;
526 #size-cells = <0>;
527 compatible = "fsl,imx51-i2c", "fsl,imx21-i2c";
528 reg = <0x83fc4000 0x4000>;
529 interrupts = <63>;
530 clocks = <&clks IMX5_CLK_I2C2_GATE>;
531 status = "disabled";
532 };
534 i2c1: i2c@83fc8000 {
535 #address-cells = <1>;
536 #size-cells = <0>;
537 compatible = "fsl,imx51-i2c", "fsl,imx21-i2c";
538 reg = <0x83fc8000 0x4000>;
539 interrupts = <62>;
540 clocks = <&clks IMX5_CLK_I2C1_GATE>;
541 status = "disabled";
542 };
544 ssi1: ssi@83fcc000 {
545 #sound-dai-cells = <0>;
546 compatible = "fsl,imx51-ssi", "fsl,imx21-ssi";
547 reg = <0x83fcc000 0x4000>;
548 interrupts = <29>;
549 clocks = <&clks IMX5_CLK_SSI1_IPG_GATE>,
550 <&clks IMX5_CLK_SSI1_ROOT_GATE>;
551 clock-names = "ipg", "baud";
552 dmas = <&sdma 28 0 0>,
553 <&sdma 29 0 0>;
554 dma-names = "rx", "tx";
555 fsl,fifo-depth = <15>;
556 status = "disabled";
557 };
559 audmux: audmux@83fd0000 {
560 compatible = "fsl,imx51-audmux", "fsl,imx31-audmux";
561 reg = <0x83fd0000 0x4000>;
562 clocks = <&clks IMX5_CLK_DUMMY>;
563 clock-names = "audmux";
564 status = "disabled";
565 };
567 m4if: m4if@83fd8000 {
568 compatible = "fsl,imx51-m4if";
569 reg = <0x83fd8000 0x1000>;
570 };
572 weim: weim@83fda000 {
573 #address-cells = <2>;
574 #size-cells = <1>;
575 compatible = "fsl,imx51-weim";
576 reg = <0x83fda000 0x1000>;
577 clocks = <&clks IMX5_CLK_EMI_SLOW_GATE>;
578 ranges = <
579 0 0 0xb0000000 0x08000000
580 1 0 0xb8000000 0x08000000
581 2 0 0xc0000000 0x08000000
582 3 0 0xc8000000 0x04000000
583 4 0 0xcc000000 0x02000000
584 5 0 0xce000000 0x02000000
585 >;
586 status = "disabled";
587 };
589 nfc: nand@83fdb000 {
590 #address-cells = <1>;
591 #size-cells = <1>;
592 compatible = "fsl,imx51-nand";
593 reg = <0x83fdb000 0x1000 0xcfff0000 0x10000>;
594 interrupts = <8>;
595 clocks = <&clks IMX5_CLK_NFC_GATE>;
596 status = "disabled";
597 };
599 pata: pata@83fe0000 {
600 compatible = "fsl,imx51-pata", "fsl,imx27-pata";
601 reg = <0x83fe0000 0x4000>;
602 interrupts = <70>;
603 clocks = <&clks IMX5_CLK_PATA_GATE>;
604 status = "disabled";
605 };
607 ssi3: ssi@83fe8000 {
608 #sound-dai-cells = <0>;
609 compatible = "fsl,imx51-ssi", "fsl,imx21-ssi";
610 reg = <0x83fe8000 0x4000>;
611 interrupts = <96>;
612 clocks = <&clks IMX5_CLK_SSI3_IPG_GATE>,
613 <&clks IMX5_CLK_SSI3_ROOT_GATE>;
614 clock-names = "ipg", "baud";
615 dmas = <&sdma 46 0 0>,
616 <&sdma 47 0 0>;
617 dma-names = "rx", "tx";
618 fsl,fifo-depth = <15>;
619 status = "disabled";
620 };
622 fec: ethernet@83fec000 {
623 compatible = "fsl,imx51-fec", "fsl,imx27-fec";
624 reg = <0x83fec000 0x4000>;
625 interrupts = <87>;
626 clocks = <&clks IMX5_CLK_FEC_GATE>,
627 <&clks IMX5_CLK_FEC_GATE>,
628 <&clks IMX5_CLK_FEC_GATE>;
629 clock-names = "ipg", "ahb", "ptp";
630 status = "disabled";
631 };
633 vpu: vpu@83ff4000 {
634 compatible = "fsl,imx51-vpu", "cnm,codahx4";
635 reg = <0x83ff4000 0x1000>;
636 interrupts = <9>;
637 clocks = <&clks IMX5_CLK_VPU_REFERENCE_GATE>,
638 <&clks IMX5_CLK_VPU_GATE>;
639 clock-names = "per", "ahb";
640 resets = <&src 1>;
641 iram = <&iram>;
642 };
644 sahara: crypto@83ff8000 {
645 compatible = "fsl,imx53-sahara", "fsl,imx51-sahara";
646 reg = <0x83ff8000 0x4000>;
647 interrupts = <19 20>;
648 clocks = <&clks IMX5_CLK_SAHARA_IPG_GATE>,
649 <&clks IMX5_CLK_SAHARA_IPG_GATE>;
650 clock-names = "ipg", "ahb";
651 };
652 };
653 };
654 };