1 // SPDX-License-Identifier: GPL-2.0+ OR MIT
2 /*
3 * Copyright (C) 2019 Lubomir Rintel <lkundrak@v3.sk>
4 */
5
6 #include <dt-bindings/clock/marvell,mmp2.h>
7 #include <dt-bindings/power/marvell,mmp2.h>
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
9
10 / {
11 #address-cells = <1>;
12 #size-cells = <1>;
13
14 cpus {
15 #address-cells = <1>;
16 #size-cells = <0>;
17 enable-method = "marvell,mmp3-smp";
18
19 cpu@0 {
20 compatible = "marvell,pj4b";
21 device_type = "cpu";
22 next-level-cache = <&l2>;
23 reg = <0>;
24 };
25
26 cpu@1 {
27 compatible = "marvell,pj4b";
28 device_type = "cpu";
29 next-level-cache = <&l2>;
30 reg = <1>;
31 };
32 };
33
34 soc {
35 #address-cells = <1>;
36 #size-cells = <1>;
37 compatible = "simple-bus";
38 interrupt-parent = <&gic>;
39 ranges;
40
41 axi@d4200000 {
42 compatible = "simple-bus";
43 #address-cells = <1>;
44 #size-cells = <1>;
45 reg = <0xd4200000 0x00200000>;
46 ranges;
47
48 interrupt-controller@d4282000 {
49 compatible = "marvell,mmp3-intc";
50 interrupt-controller;
51 #interrupt-cells = <1>;
52 reg = <0xd4282000 0x1000>,
53 <0xd4284000 0x100>;
54 mrvl,intc-nr-irqs = <64>;
55 };
56
57 pmic_mux: interrupt-controller@d4282150 {
58 compatible = "mrvl,mmp2-mux-intc";
59 interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
60 interrupt-controller;
61 #interrupt-cells = <1>;
62 reg = <0x150 0x4>, <0x168 0x4>;
63 reg-names = "mux status", "mux mask";
64 mrvl,intc-nr-irqs = <4>;
65 };
66
67 rtc_mux: interrupt-controller@d4282154 {
68 compatible = "mrvl,mmp2-mux-intc";
69 interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
70 interrupt-controller;
71 #interrupt-cells = <1>;
72 reg = <0x154 0x4>, <0x16c 0x4>;
73 reg-names = "mux status", "mux mask";
74 mrvl,intc-nr-irqs = <2>;
75 };
76
77 hsi3_mux: interrupt-controller@d42821bc {
78 compatible = "mrvl,mmp2-mux-intc";
79 interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
80 interrupt-controller;
81 #interrupt-cells = <1>;
82 reg = <0x1bc 0x4>, <0x1a4 0x4>;
83 reg-names = "mux status", "mux mask";
84 mrvl,intc-nr-irqs = <3>;
85 };
86
87 gpu_mux: interrupt-controller@d42821c0 {
88 compatible = "mrvl,mmp2-mux-intc";
89 interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
90 interrupt-controller;
91 #interrupt-cells = <1>;
92 reg = <0x1c0 0x4>, <0x1a8 0x4>;
93 reg-names = "mux status", "mux mask";
94 mrvl,intc-nr-irqs = <3>;
95 };
96
97 twsi_mux: interrupt-controller@d4282158 {
98 compatible = "mrvl,mmp2-mux-intc";
99 interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
100 interrupt-controller;
101 #interrupt-cells = <1>;
102 reg = <0x158 0x4>, <0x170 0x4>;
103 reg-names = "mux status", "mux mask";
104 mrvl,intc-nr-irqs = <5>;
105 };
106
107 hsi2_mux: interrupt-controller@d42821c4 {
108 compatible = "mrvl,mmp2-mux-intc";
109 interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
110 interrupt-controller;
111 #interrupt-cells = <1>;
112 reg = <0x1c4 0x4>, <0x1ac 0x4>;
113 reg-names = "mux status", "mux mask";
114 mrvl,intc-nr-irqs = <2>;
115 };
116
117 dxo_mux: interrupt-controller@d42821c8 {
118 compatible = "mrvl,mmp2-mux-intc";
119 interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
120 interrupt-controller;
121 #interrupt-cells = <1>;
122 reg = <0x1c8 0x4>, <0x1b0 0x4>;
123 reg-names = "mux status", "mux mask";
124 mrvl,intc-nr-irqs = <2>;
125 };
126
127 misc1_mux: interrupt-controller@d428215c {
128 compatible = "mrvl,mmp2-mux-intc";
129 interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
130 interrupt-controller;
131 #interrupt-cells = <1>;
132 reg = <0x15c 0x4>, <0x174 0x4>;
133 reg-names = "mux status", "mux mask";
134 mrvl,intc-nr-irqs = <31>;
135 };
136
137 ci_mux: interrupt-controller@d42821cc {
138 compatible = "mrvl,mmp2-mux-intc";
139 interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
140 interrupt-controller;
141 #interrupt-cells = <1>;
142 reg = <0x1cc 0x4>, <0x1b4 0x4>;
143 reg-names = "mux status", "mux mask";
144 mrvl,intc-nr-irqs = <2>;
145 };
146
147 ssp_mux: interrupt-controller@d4282160 {
148 compatible = "mrvl,mmp2-mux-intc";
149 interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
150 interrupt-controller;
151 #interrupt-cells = <1>;
152 reg = <0x160 0x4>, <0x178 0x4>;
153 reg-names = "mux status", "mux mask";
154 mrvl,intc-nr-irqs = <2>;
155 };
156
157 hsi1_mux: interrupt-controller@d4282184 {
158 compatible = "mrvl,mmp2-mux-intc";
159 interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
160 interrupt-controller;
161 #interrupt-cells = <1>;
162 reg = <0x184 0x4>, <0x17c 0x4>;
163 reg-names = "mux status", "mux mask";
164 mrvl,intc-nr-irqs = <4>;
165 };
166
167 misc2_mux: interrupt-controller@d4282188 {
168 compatible = "mrvl,mmp2-mux-intc";
169 interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
170 interrupt-controller;
171 #interrupt-cells = <1>;
172 reg = <0x188 0x4>, <0x180 0x4>;
173 reg-names = "mux status", "mux mask";
174 mrvl,intc-nr-irqs = <20>;
175 };
176
177 hsi0_mux: interrupt-controller@d42821d0 {
178 compatible = "mrvl,mmp2-mux-intc";
179 interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
180 interrupt-controller;
181 #interrupt-cells = <1>;
182 reg = <0x1d0 0x4>, <0x1b8 0x4>;
183 reg-names = "mux status", "mux mask";
184 mrvl,intc-nr-irqs = <5>;
185 };
186
187 usb_otg_phy0: usb-phy@d4207000 {
188 compatible = "marvell,mmp3-usb-phy";
189 reg = <0xd4207000 0x40>;
190 #phy-cells = <0>;
191 status = "disabled";
192 };
193
194 usb_otg0: usb@d4208000 {
195 compatible = "marvell,pxau2o-ehci";
196 reg = <0xd4208000 0x200>;
197 interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
198 clocks = <&soc_clocks MMP2_CLK_USB>;
199 clock-names = "USBCLK";
200 phys = <&usb_otg_phy0>;
201 phy-names = "usb";
202 status = "disabled";
203 };
204
205 hsic_phy0: usb-phy@f0001800 {
206 compatible = "marvell,mmp3-hsic-phy";
207 reg = <0xf0001800 0x40>;
208 #phy-cells = <0>;
209 status = "disabled";
210 };
211
212 hsic0: usb@f0001000 {
213 compatible = "marvell,pxau2o-ehci";
214 reg = <0xf0001000 0x200>;
215 interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
216 clocks = <&soc_clocks MMP2_CLK_USBHSIC0>;
217 clock-names = "USBCLK";
218 phys = <&hsic_phy0>;
219 phy-names = "usb";
220 phy_type = "hsic";
221 #address-cells = <0x01>;
222 #size-cells = <0x00>;
223 status = "disabled";
224 };
225
226 hsic_phy1: usb-phy@f0002800 {
227 compatible = "marvell,mmp3-hsic-phy";
228 reg = <0xf0002800 0x40>;
229 #phy-cells = <0>;
230 status = "disabled";
231 };
232
233 hsic1: usb@f0002000 {
234 compatible = "marvell,pxau2o-ehci";
235 reg = <0xf0002000 0x200>;
236 interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
237 clocks = <&soc_clocks MMP2_CLK_USBHSIC1>;
238 clock-names = "USBCLK";
239 phys = <&hsic_phy1>;
240 phy-names = "usb";
241 phy_type = "hsic";
242 #address-cells = <0x01>;
243 #size-cells = <0x00>;
244 status = "disabled";
245 };
246
247 mmc1: mmc@d4280000 {
248 compatible = "mrvl,pxav3-mmc";
249 reg = <0xd4280000 0x120>;
250 clocks = <&soc_clocks MMP2_CLK_SDH0>;
251 clock-names = "io";
252 interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
253 status = "disabled";
254 };
255
256 mmc2: mmc@d4280800 {
257 compatible = "mrvl,pxav3-mmc";
258 reg = <0xd4280800 0x120>;
259 clocks = <&soc_clocks MMP2_CLK_SDH1>;
260 clock-names = "io";
261 interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
262 status = "disabled";
263 };
264
265 mmc3: mmc@d4281000 {
266 compatible = "mrvl,pxav3-mmc";
267 reg = <0xd4281000 0x120>;
268 clocks = <&soc_clocks MMP2_CLK_SDH2>;
269 clock-names = "io";
270 interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
271 status = "disabled";
272 };
273
274 mmc4: mmc@d4281800 {
275 compatible = "mrvl,pxav3-mmc";
276 reg = <0xd4281800 0x120>;
277 clocks = <&soc_clocks MMP2_CLK_SDH3>;
278 clock-names = "io";
279 interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
280 status = "disabled";
281 };
282
283 mmc5: mmc@d4217000 {
284 compatible = "mrvl,pxav3-mmc";
285 reg = <0xd4217000 0x120>;
286 clocks = <&soc_clocks MMP3_CLK_SDH4>;
287 clock-names = "io";
288 interrupt-parent = <&hsi1_mux>;
289 interrupts = <0>;
290 status = "disabled";
291 };
292
293 camera0: camera@d420a000 {
294 compatible = "marvell,mmp2-ccic";
295 reg = <0xd420a000 0x800>;
296 interrupts = <1>;
297 interrupt-parent = <&ci_mux>;
298 clocks = <&soc_clocks MMP2_CLK_CCIC0>;
299 clock-names = "axi";
300 power-domains = <&soc_clocks MMP3_POWER_DOMAIN_CAMERA>;
301 #clock-cells = <0>;
302 clock-output-names = "mclk";
303 status = "disabled";
304 };
305
306 camera1: camera@d420a800 {
307 compatible = "marvell,mmp2-ccic";
308 reg = <0xd420a800 0x800>;
309 interrupts = <2>;
310 interrupt-parent = <&ci_mux>;
311 clocks = <&soc_clocks MMP2_CLK_CCIC1>;
312 clock-names = "axi";
313 power-domains = <&soc_clocks MMP3_POWER_DOMAIN_CAMERA>;
314 #clock-cells = <0>;
315 clock-output-names = "mclk";
316 status = "disabled";
317 };
318
319 gpu_3d: gpu@d420d000 {
320 compatible = "vivante,gc";
321 reg = <0xd420d000 0x2000>;
322 interrupt-parent = <&gpu_mux>;
323 interrupts = <0>;
324 status = "disabled";
325 clocks = <&soc_clocks MMP3_CLK_GPU_3D>,
326 <&soc_clocks MMP3_CLK_GPU_BUS>;
327 clock-names = "core", "bus";
328 power-domains = <&soc_clocks MMP2_POWER_DOMAIN_GPU>;
329 };
330
331 gpu_2d: gpu@d420f000 {
332 compatible = "vivante,gc";
333 reg = <0xd420f000 0x2000>;
334 interrupt-parent = <&gpu_mux>;
335 interrupts = <2>;
336 status = "disabled";
337 clocks = <&soc_clocks MMP3_CLK_GPU_2D>,
338 <&soc_clocks MMP3_CLK_GPU_BUS>;
339 clock-names = "core", "bus";
340 power-domains = <&soc_clocks MMP2_POWER_DOMAIN_GPU>;
341 };
342 };
343
344 apb@d4000000 {
345 compatible = "simple-bus";
346 #address-cells = <1>;
347 #size-cells = <1>;
348 reg = <0xd4000000 0x00200000>;
349 ranges;
350
351 timer: timer@d4014000 {
352 compatible = "mrvl,mmp-timer";
353 reg = <0xd4014000 0x100>;
354 interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
355 clocks = <&soc_clocks MMP2_CLK_TIMER>;
356 };
357
358 uart1: serial@d4030000 {
359 compatible = "mrvl,mmp-uart", "intel,xscale-uart";
360 reg = <0xd4030000 0x1000>;
361 interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
362 clocks = <&soc_clocks MMP2_CLK_UART0>;
363 resets = <&soc_clocks MMP2_CLK_UART0>;
364 reg-shift = <2>;
365 status = "disabled";
366 };
367
368 uart2: serial@d4017000 {
369 compatible = "mrvl,mmp-uart", "intel,xscale-uart";
370 reg = <0xd4017000 0x1000>;
371 interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
372 clocks = <&soc_clocks MMP2_CLK_UART1>;
373 resets = <&soc_clocks MMP2_CLK_UART1>;
374 reg-shift = <2>;
375 status = "disabled";
376 };
377
378 uart3: serial@d4018000 {
379 compatible = "mrvl,mmp-uart", "intel,xscale-uart";
380 reg = <0xd4018000 0x1000>;
381 interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
382 clocks = <&soc_clocks MMP2_CLK_UART2>;
383 resets = <&soc_clocks MMP2_CLK_UART2>;
384 reg-shift = <2>;
385 status = "disabled";
386 };
387
388 uart4: serial@d4016000 {
389 compatible = "mrvl,mmp-uart", "intel,xscale-uart";
390 reg = <0xd4016000 0x1000>;
391 interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
392 clocks = <&soc_clocks MMP2_CLK_UART3>;
393 resets = <&soc_clocks MMP2_CLK_UART3>;
394 reg-shift = <2>;
395 status = "disabled";
396 };
397
398 gpio: gpio@d4019000 {
399 compatible = "marvell,mmp2-gpio";
400 #address-cells = <1>;
401 #size-cells = <1>;
402 reg = <0xd4019000 0x1000>;
403 gpio-controller;
404 #gpio-cells = <2>;
405 interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
406 interrupt-names = "gpio_mux";
407 clocks = <&soc_clocks MMP2_CLK_GPIO>;
408 resets = <&soc_clocks MMP2_CLK_GPIO>;
409 interrupt-controller;
410 #interrupt-cells = <2>;
411 ranges;
412
413 gcb0: gpio@d4019000 {
414 reg = <0xd4019000 0x4>;
415 };
416
417 gcb1: gpio@d4019004 {
418 reg = <0xd4019004 0x4>;
419 };
420
421 gcb2: gpio@d4019008 {
422 reg = <0xd4019008 0x4>;
423 };
424
425 gcb3: gpio@d4019100 {
426 reg = <0xd4019100 0x4>;
427 };
428
429 gcb4: gpio@d4019104 {
430 reg = <0xd4019104 0x4>;
431 };
432
433 gcb5: gpio@d4019108 {
434 reg = <0xd4019108 0x4>;
435 };
436 };
437
438 twsi1: i2c@d4011000 {
439 compatible = "mrvl,mmp-twsi";
440 reg = <0xd4011000 0x70>;
441 interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
442 clocks = <&soc_clocks MMP2_CLK_TWSI0>;
443 resets = <&soc_clocks MMP2_CLK_TWSI0>;
444 #address-cells = <1>;
445 #size-cells = <0>;
446 mrvl,i2c-fast-mode;
447 status = "disabled";
448 };
449
450 twsi2: i2c@d4031000 {
451 compatible = "mrvl,mmp-twsi";
452 reg = <0xd4031000 0x70>;
453 interrupt-parent = <&twsi_mux>;
454 interrupts = <0>;
455 clocks = <&soc_clocks MMP2_CLK_TWSI1>;
456 resets = <&soc_clocks MMP2_CLK_TWSI1>;
457 #address-cells = <1>;
458 #size-cells = <0>;
459 status = "disabled";
460 };
461
462 twsi3: i2c@d4032000 {
463 compatible = "mrvl,mmp-twsi";
464 reg = <0xd4032000 0x70>;
465 interrupt-parent = <&twsi_mux>;
466 interrupts = <1>;
467 clocks = <&soc_clocks MMP2_CLK_TWSI2>;
468 resets = <&soc_clocks MMP2_CLK_TWSI2>;
469 #address-cells = <1>;
470 #size-cells = <0>;
471 status = "disabled";
472 };
473
474 twsi4: i2c@d4033000 {
475 compatible = "mrvl,mmp-twsi";
476 reg = <0xd4033000 0x70>;
477 interrupt-parent = <&twsi_mux>;
478 interrupts = <2>;
479 clocks = <&soc_clocks MMP2_CLK_TWSI3>;
480 resets = <&soc_clocks MMP2_CLK_TWSI3>;
481 #address-cells = <1>;
482 #size-cells = <0>;
483 status = "disabled";
484 };
485
486
487 twsi5: i2c@d4033800 {
488 compatible = "mrvl,mmp-twsi";
489 reg = <0xd4033800 0x70>;
490 interrupt-parent = <&twsi_mux>;
491 interrupts = <3>;
492 clocks = <&soc_clocks MMP2_CLK_TWSI4>;
493 resets = <&soc_clocks MMP2_CLK_TWSI4>;
494 #address-cells = <1>;
495 #size-cells = <0>;
496 status = "disabled";
497 };
498
499 twsi6: i2c@d4034000 {
500 compatible = "mrvl,mmp-twsi";
501 reg = <0xd4034000 0x70>;
502 interrupt-parent = <&twsi_mux>;
503 interrupts = <4>;
504 clocks = <&soc_clocks MMP2_CLK_TWSI5>;
505 resets = <&soc_clocks MMP2_CLK_TWSI5>;
506 #address-cells = <1>;
507 #size-cells = <0>;
508 status = "disabled";
509 };
510
511 rtc: rtc@d4010000 {
512 compatible = "mrvl,mmp-rtc";
513 reg = <0xd4010000 0x1000>;
514 interrupts = <1>, <0>;
515 interrupt-names = "rtc 1Hz", "rtc alarm";
516 interrupt-parent = <&rtc_mux>;
517 clocks = <&soc_clocks MMP2_CLK_RTC>;
518 resets = <&soc_clocks MMP2_CLK_RTC>;
519 status = "disabled";
520 };
521
522 ssp1: spi@d4035000 {
523 compatible = "marvell,mmp2-ssp";
524 reg = <0xd4035000 0x1000>;
525 clocks = <&soc_clocks MMP2_CLK_SSP0>;
526 interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
527 #address-cells = <1>;
528 #size-cells = <0>;
529 status = "disabled";
530 };
531
532 ssp2: spi@d4036000 {
533 compatible = "marvell,mmp2-ssp";
534 reg = <0xd4036000 0x1000>;
535 clocks = <&soc_clocks MMP2_CLK_SSP1>;
536 interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
537 #address-cells = <1>;
538 #size-cells = <0>;
539 status = "disabled";
540 };
541
542 ssp3: spi@d4037000 {
543 compatible = "marvell,mmp2-ssp";
544 reg = <0xd4037000 0x1000>;
545 clocks = <&soc_clocks MMP2_CLK_SSP2>;
546 interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
547 #address-cells = <1>;
548 #size-cells = <0>;
549 status = "disabled";
550 };
551
552 ssp4: spi@d4039000 {
553 compatible = "marvell,mmp2-ssp";
554 reg = <0xd4039000 0x1000>;
555 clocks = <&soc_clocks MMP2_CLK_SSP3>;
556 interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
557 #address-cells = <1>;
558 #size-cells = <0>;
559 status = "disabled";
560 };
561 };
562
563 l2: cache-controller@d0020000 {
564 compatible = "marvell,tauros3-cache", "arm,pl310-cache";
565 reg = <0xd0020000 0x1000>;
566 cache-unified;
567 cache-level = <2>;
568 };
569
570 soc_clocks: clocks@d4050000 {
571 compatible = "marvell,mmp3-clock";
572 reg = <0xd4050000 0x2000>,
573 <0xd4282800 0x400>,
574 <0xd4015000 0x1000>;
575 reg-names = "mpmu", "apmu", "apbc";
576 #clock-cells = <1>;
577 #reset-cells = <1>;
578 #power-domain-cells = <1>;
579 };
580
581 snoop-control-unit@e0000000 {
582 compatible = "arm,arm11mp-scu";
583 reg = <0xe0000000 0x100>;
584 };
585
586 gic: interrupt-controller@e0001000 {
587 compatible = "arm,arm11mp-gic";
588 interrupt-controller;
589 #interrupt-cells = <3>;
590 reg = <0xe0001000 0x1000>,
591 <0xe0000100 0x100>;
592 };
593
594 local-timer@e0000600 {
595 compatible = "arm,arm11mp-twd-timer";
596 interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) |
597 IRQ_TYPE_EDGE_RISING)>;
598 reg = <0xe0000600 0x20>;
599 };
600
601 watchdog@e0000620 {
602 compatible = "arm,arm11mp-twd-wdt";
603 reg = <0xe0000620 0x20>;
604 interrupts = <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) |
605 IRQ_TYPE_EDGE_RISING)>;
606 };
607 };
608 };
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