Merge tag 'for-5.11/dm-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/device...
[linux-2.6-microblaze.git] / arch / arm / boot / dts / sun8i-r40.dtsi
1 /*
2  * Copyright 2017 Chen-Yu Tsai <wens@csie.org>
3  * Copyright 2017 Icenowy Zheng <icenowy@aosc.io>
4  *
5  * This file is dual-licensed: you can use it either under the terms
6  * of the GPL or the X11 license, at your option. Note that this dual
7  * licensing only applies to this file, and not this project as a
8  * whole.
9  *
10  *  a) This file is free software; you can redistribute it and/or
11  *     modify it under the terms of the GNU General Public License as
12  *     published by the Free Software Foundation; either version 2 of the
13  *     License, or (at your option) any later version.
14  *
15  *     This file is distributed in the hope that it will be useful,
16  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
17  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18  *     GNU General Public License for more details.
19  *
20  * Or, alternatively,
21  *
22  *  b) Permission is hereby granted, free of charge, to any person
23  *     obtaining a copy of this software and associated documentation
24  *     files (the "Software"), to deal in the Software without
25  *     restriction, including without limitation the rights to use,
26  *     copy, modify, merge, publish, distribute, sublicense, and/or
27  *     sell copies of the Software, and to permit persons to whom the
28  *     Software is furnished to do so, subject to the following
29  *     conditions:
30  *
31  *     The above copyright notice and this permission notice shall be
32  *     included in all copies or substantial portions of the Software.
33  *
34  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
35  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
36  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
37  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
38  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
39  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
40  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
41  *     OTHER DEALINGS IN THE SOFTWARE.
42  */
43
44 #include <dt-bindings/interrupt-controller/arm-gic.h>
45 #include <dt-bindings/clock/sun8i-de2.h>
46 #include <dt-bindings/clock/sun8i-r40-ccu.h>
47 #include <dt-bindings/clock/sun8i-tcon-top.h>
48 #include <dt-bindings/reset/sun8i-r40-ccu.h>
49 #include <dt-bindings/reset/sun8i-de2.h>
50 #include <dt-bindings/thermal/thermal.h>
51
52 / {
53         #address-cells = <1>;
54         #size-cells = <1>;
55         interrupt-parent = <&gic>;
56
57         clocks {
58                 #address-cells = <1>;
59                 #size-cells = <1>;
60                 ranges;
61
62                 osc24M: osc24M {
63                         #clock-cells = <0>;
64                         compatible = "fixed-clock";
65                         clock-frequency = <24000000>;
66                         clock-accuracy = <50000>;
67                         clock-output-names = "osc24M";
68                 };
69
70                 osc32k: osc32k {
71                         #clock-cells = <0>;
72                         compatible = "fixed-clock";
73                         clock-frequency = <32768>;
74                         clock-accuracy = <20000>;
75                         clock-output-names = "ext-osc32k";
76                 };
77         };
78
79         cpus {
80                 #address-cells = <1>;
81                 #size-cells = <0>;
82
83                 cpu0: cpu@0 {
84                         compatible = "arm,cortex-a7";
85                         device_type = "cpu";
86                         reg = <0>;
87                 };
88
89                 cpu1: cpu@1 {
90                         compatible = "arm,cortex-a7";
91                         device_type = "cpu";
92                         reg = <1>;
93                 };
94
95                 cpu2: cpu@2 {
96                         compatible = "arm,cortex-a7";
97                         device_type = "cpu";
98                         reg = <2>;
99                 };
100
101                 cpu3: cpu@3 {
102                         compatible = "arm,cortex-a7";
103                         device_type = "cpu";
104                         reg = <3>;
105                 };
106         };
107
108         de: display-engine {
109                 compatible = "allwinner,sun8i-r40-display-engine";
110                 allwinner,pipelines = <&mixer0>, <&mixer1>;
111                 status = "disabled";
112         };
113
114         thermal-zones {
115                 cpu_thermal: cpu0-thermal {
116                         /* milliseconds */
117                         polling-delay-passive = <0>;
118                         polling-delay = <0>;
119                         thermal-sensors = <&ths 0>;
120                 };
121
122                 gpu_thermal: gpu-thermal {
123                         /* milliseconds */
124                         polling-delay-passive = <0>;
125                         polling-delay = <0>;
126                         thermal-sensors = <&ths 1>;
127                 };
128         };
129
130         soc {
131                 compatible = "simple-bus";
132                 #address-cells = <1>;
133                 #size-cells = <1>;
134                 ranges;
135
136                 display_clocks: clock@1000000 {
137                         compatible = "allwinner,sun8i-r40-de2-clk",
138                                      "allwinner,sun8i-h3-de2-clk";
139                         reg = <0x01000000 0x10000>;
140                         clocks = <&ccu CLK_BUS_DE>,
141                                  <&ccu CLK_DE>;
142                         clock-names = "bus",
143                                       "mod";
144                         resets = <&ccu RST_BUS_DE>;
145                         #clock-cells = <1>;
146                         #reset-cells = <1>;
147                 };
148
149                 mixer0: mixer@1100000 {
150                         compatible = "allwinner,sun8i-r40-de2-mixer-0";
151                         reg = <0x01100000 0x100000>;
152                         clocks = <&display_clocks CLK_BUS_MIXER0>,
153                                  <&display_clocks CLK_MIXER0>;
154                         clock-names = "bus",
155                                       "mod";
156                         resets = <&display_clocks RST_MIXER0>;
157
158                         ports {
159                                 #address-cells = <1>;
160                                 #size-cells = <0>;
161
162                                 mixer0_out: port@1 {
163                                         reg = <1>;
164                                         mixer0_out_tcon_top: endpoint {
165                                                 remote-endpoint = <&tcon_top_mixer0_in_mixer0>;
166                                         };
167                                 };
168                         };
169                 };
170
171                 mixer1: mixer@1200000 {
172                         compatible = "allwinner,sun8i-r40-de2-mixer-1";
173                         reg = <0x01200000 0x100000>;
174                         clocks = <&display_clocks CLK_BUS_MIXER1>,
175                                  <&display_clocks CLK_MIXER1>;
176                         clock-names = "bus",
177                                       "mod";
178                         resets = <&display_clocks RST_WB>;
179
180                         ports {
181                                 #address-cells = <1>;
182                                 #size-cells = <0>;
183
184                                 mixer1_out: port@1 {
185                                         reg = <1>;
186                                         mixer1_out_tcon_top: endpoint {
187                                                 remote-endpoint = <&tcon_top_mixer1_in_mixer1>;
188                                         };
189                                 };
190                         };
191                 };
192
193                 syscon: system-control@1c00000 {
194                         compatible = "allwinner,sun8i-r40-system-control",
195                                      "allwinner,sun4i-a10-system-control";
196                         reg = <0x01c00000 0x30>;
197                         #address-cells = <1>;
198                         #size-cells = <1>;
199                         ranges;
200
201                         sram_c: sram@1d00000 {
202                                 compatible = "mmio-sram";
203                                 reg = <0x01d00000 0xd0000>;
204                                 #address-cells = <1>;
205                                 #size-cells = <1>;
206                                 ranges = <0 0x01d00000 0xd0000>;
207
208                                 ve_sram: sram-section@0 {
209                                         compatible = "allwinner,sun8i-r40-sram-c1",
210                                                      "allwinner,sun4i-a10-sram-c1";
211                                         reg = <0x000000 0x80000>;
212                                 };
213                         };
214                 };
215
216                 nmi_intc: interrupt-controller@1c00030 {
217                         compatible = "allwinner,sun7i-a20-sc-nmi";
218                         interrupt-controller;
219                         #interrupt-cells = <2>;
220                         reg = <0x01c00030 0x0c>;
221                         interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
222                 };
223
224                 dma: dma-controller@1c02000 {
225                         compatible = "allwinner,sun8i-r40-dma",
226                                      "allwinner,sun50i-a64-dma";
227                         reg = <0x01c02000 0x1000>;
228                         interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
229                         clocks = <&ccu CLK_BUS_DMA>;
230                         dma-channels = <16>;
231                         dma-requests = <31>;
232                         resets = <&ccu RST_BUS_DMA>;
233                         #dma-cells = <1>;
234                 };
235
236                 spi0: spi@1c05000 {
237                         compatible = "allwinner,sun8i-r40-spi",
238                                      "allwinner,sun8i-h3-spi";
239                         reg = <0x01c05000 0x1000>;
240                         interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
241                         clocks = <&ccu CLK_BUS_SPI0>, <&ccu CLK_SPI0>;
242                         clock-names = "ahb", "mod";
243                         resets = <&ccu RST_BUS_SPI0>;
244                         status = "disabled";
245                         #address-cells = <1>;
246                         #size-cells = <0>;
247                 };
248
249                 spi1: spi@1c06000 {
250                         compatible = "allwinner,sun8i-r40-spi",
251                                      "allwinner,sun8i-h3-spi";
252                         reg = <0x01c06000 0x1000>;
253                         interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
254                         clocks = <&ccu CLK_BUS_SPI1>, <&ccu CLK_SPI1>;
255                         clock-names = "ahb", "mod";
256                         resets = <&ccu RST_BUS_SPI1>;
257                         status = "disabled";
258                         #address-cells = <1>;
259                         #size-cells = <0>;
260                 };
261
262                 csi0: csi@1c09000 {
263                         compatible = "allwinner,sun8i-r40-csi0",
264                                      "allwinner,sun7i-a20-csi0";
265                         reg = <0x01c09000 0x1000>;
266                         interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
267                         clocks = <&ccu CLK_BUS_CSI0>, <&ccu CLK_CSI_SCLK>,
268                                  <&ccu CLK_DRAM_CSI0>;
269                         clock-names = "bus", "isp", "ram";
270                         resets = <&ccu RST_BUS_CSI0>;
271                         interconnects = <&mbus 5>;
272                         interconnect-names = "dma-mem";
273                         status = "disabled";
274                 };
275
276                 video-codec@1c0e000 {
277                         compatible = "allwinner,sun8i-r40-video-engine";
278                         reg = <0x01c0e000 0x1000>;
279                         clocks = <&ccu CLK_BUS_VE>, <&ccu CLK_VE>,
280                         <&ccu CLK_DRAM_VE>;
281                         clock-names = "ahb", "mod", "ram";
282                         resets = <&ccu RST_BUS_VE>;
283                         interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
284                         allwinner,sram = <&ve_sram 1>;
285                 };
286
287                 mmc0: mmc@1c0f000 {
288                         compatible = "allwinner,sun8i-r40-mmc",
289                                      "allwinner,sun50i-a64-mmc";
290                         reg = <0x01c0f000 0x1000>;
291                         clocks = <&ccu CLK_BUS_MMC0>, <&ccu CLK_MMC0>;
292                         clock-names = "ahb", "mmc";
293                         resets = <&ccu RST_BUS_MMC0>;
294                         reset-names = "ahb";
295                         pinctrl-0 = <&mmc0_pins>;
296                         pinctrl-names = "default";
297                         interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
298                         status = "disabled";
299                         #address-cells = <1>;
300                         #size-cells = <0>;
301                 };
302
303                 mmc1: mmc@1c10000 {
304                         compatible = "allwinner,sun8i-r40-mmc",
305                                      "allwinner,sun50i-a64-mmc";
306                         reg = <0x01c10000 0x1000>;
307                         clocks = <&ccu CLK_BUS_MMC1>, <&ccu CLK_MMC1>;
308                         clock-names = "ahb", "mmc";
309                         resets = <&ccu RST_BUS_MMC1>;
310                         reset-names = "ahb";
311                         interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
312                         status = "disabled";
313                         #address-cells = <1>;
314                         #size-cells = <0>;
315                 };
316
317                 mmc2: mmc@1c11000 {
318                         compatible = "allwinner,sun8i-r40-emmc",
319                                      "allwinner,sun50i-a64-emmc";
320                         reg = <0x01c11000 0x1000>;
321                         clocks = <&ccu CLK_BUS_MMC2>, <&ccu CLK_MMC2>;
322                         clock-names = "ahb", "mmc";
323                         resets = <&ccu RST_BUS_MMC2>;
324                         reset-names = "ahb";
325                         pinctrl-0 = <&mmc2_pins>;
326                         pinctrl-names = "default";
327                         interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
328                         status = "disabled";
329                         #address-cells = <1>;
330                         #size-cells = <0>;
331                 };
332
333                 mmc3: mmc@1c12000 {
334                         compatible = "allwinner,sun8i-r40-mmc",
335                                      "allwinner,sun50i-a64-mmc";
336                         reg = <0x01c12000 0x1000>;
337                         clocks = <&ccu CLK_BUS_MMC3>, <&ccu CLK_MMC3>;
338                         clock-names = "ahb", "mmc";
339                         resets = <&ccu RST_BUS_MMC3>;
340                         reset-names = "ahb";
341                         interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
342                         status = "disabled";
343                         #address-cells = <1>;
344                         #size-cells = <0>;
345                 };
346
347                 usbphy: phy@1c13400 {
348                         compatible = "allwinner,sun8i-r40-usb-phy";
349                         reg = <0x01c13400 0x14>,
350                               <0x01c14800 0x4>,
351                               <0x01c19800 0x4>,
352                               <0x01c1c800 0x4>;
353                         reg-names = "phy_ctrl",
354                                     "pmu0",
355                                     "pmu1",
356                                     "pmu2";
357                         clocks = <&ccu CLK_USB_PHY0>,
358                                  <&ccu CLK_USB_PHY1>,
359                                  <&ccu CLK_USB_PHY2>;
360                         clock-names = "usb0_phy",
361                                       "usb1_phy",
362                                       "usb2_phy";
363                         resets = <&ccu RST_USB_PHY0>,
364                                  <&ccu RST_USB_PHY1>,
365                                  <&ccu RST_USB_PHY2>;
366                         reset-names = "usb0_reset",
367                                       "usb1_reset",
368                                       "usb2_reset";
369                         status = "disabled";
370                         #phy-cells = <1>;
371                 };
372
373                 crypto: crypto@1c15000 {
374                         compatible = "allwinner,sun8i-r40-crypto";
375                         reg = <0x01c15000 0x1000>;
376                         interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
377                         clocks = <&ccu CLK_BUS_CE>, <&ccu CLK_CE>;
378                         clock-names = "bus", "mod";
379                         resets = <&ccu RST_BUS_CE>;
380                 };
381
382                 spi2: spi@1c17000 {
383                         compatible = "allwinner,sun8i-r40-spi",
384                                      "allwinner,sun8i-h3-spi";
385                         reg = <0x01c17000 0x1000>;
386                         interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
387                         clocks = <&ccu CLK_BUS_SPI2>, <&ccu CLK_SPI2>;
388                         clock-names = "ahb", "mod";
389                         resets = <&ccu RST_BUS_SPI2>;
390                         status = "disabled";
391                         #address-cells = <1>;
392                         #size-cells = <0>;
393                 };
394
395                 ahci: sata@1c18000 {
396                         compatible = "allwinner,sun8i-r40-ahci";
397                         reg = <0x01c18000 0x1000>;
398                         interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
399                         clocks = <&ccu CLK_BUS_SATA>, <&ccu CLK_SATA>;
400                         resets = <&ccu RST_BUS_SATA>;
401                         reset-names = "ahci";
402                         status = "disabled";
403                 };
404
405                 ehci1: usb@1c19000 {
406                         compatible = "allwinner,sun8i-r40-ehci", "generic-ehci";
407                         reg = <0x01c19000 0x100>;
408                         interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
409                         clocks = <&ccu CLK_BUS_EHCI1>;
410                         resets = <&ccu RST_BUS_EHCI1>;
411                         phys = <&usbphy 1>;
412                         phy-names = "usb";
413                         status = "disabled";
414                 };
415
416                 ohci1: usb@1c19400 {
417                         compatible = "allwinner,sun8i-r40-ohci", "generic-ohci";
418                         reg = <0x01c19400 0x100>;
419                         interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
420                         clocks = <&ccu CLK_BUS_OHCI1>,
421                                  <&ccu CLK_USB_OHCI1>;
422                         resets = <&ccu RST_BUS_OHCI1>;
423                         phys = <&usbphy 1>;
424                         phy-names = "usb";
425                         status = "disabled";
426                 };
427
428                 ehci2: usb@1c1c000 {
429                         compatible = "allwinner,sun8i-r40-ehci", "generic-ehci";
430                         reg = <0x01c1c000 0x100>;
431                         interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
432                         clocks = <&ccu CLK_BUS_EHCI2>;
433                         resets = <&ccu RST_BUS_EHCI2>;
434                         phys = <&usbphy 2>;
435                         phy-names = "usb";
436                         status = "disabled";
437                 };
438
439                 ohci2: usb@1c1c400 {
440                         compatible = "allwinner,sun8i-r40-ohci", "generic-ohci";
441                         reg = <0x01c1c400 0x100>;
442                         interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
443                         clocks = <&ccu CLK_BUS_OHCI2>,
444                                  <&ccu CLK_USB_OHCI2>;
445                         resets = <&ccu RST_BUS_OHCI2>;
446                         phys = <&usbphy 2>;
447                         phy-names = "usb";
448                         status = "disabled";
449                 };
450
451                 spi3: spi@1c1f000 {
452                         compatible = "allwinner,sun8i-r40-spi",
453                                      "allwinner,sun8i-h3-spi";
454                         reg = <0x01c1f000 0x1000>;
455                         interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
456                         clocks = <&ccu CLK_BUS_SPI3>, <&ccu CLK_SPI3>;
457                         clock-names = "ahb", "mod";
458                         resets = <&ccu RST_BUS_SPI3>;
459                         status = "disabled";
460                         #address-cells = <1>;
461                         #size-cells = <0>;
462                 };
463
464                 ccu: clock@1c20000 {
465                         compatible = "allwinner,sun8i-r40-ccu";
466                         reg = <0x01c20000 0x400>;
467                         clocks = <&osc24M>, <&rtc 0>;
468                         clock-names = "hosc", "losc";
469                         #clock-cells = <1>;
470                         #reset-cells = <1>;
471                 };
472
473                 rtc: rtc@1c20400 {
474                         compatible = "allwinner,sun8i-r40-rtc";
475                         reg = <0x01c20400 0x400>;
476                         interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
477                         clock-output-names = "osc32k", "osc32k-out";
478                         clocks = <&osc32k>;
479                         #clock-cells = <1>;
480                 };
481
482                 pio: pinctrl@1c20800 {
483                         compatible = "allwinner,sun8i-r40-pinctrl";
484                         reg = <0x01c20800 0x400>;
485                         interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
486                         clocks = <&ccu CLK_BUS_PIO>, <&osc24M>, <&rtc 0>;
487                         clock-names = "apb", "hosc", "losc";
488                         gpio-controller;
489                         interrupt-controller;
490                         #interrupt-cells = <3>;
491                         #gpio-cells = <3>;
492
493                         clk_out_a_pin: clk-out-a-pin {
494                                 pins = "PI12";
495                                 function = "clk_out_a";
496                         };
497
498                         /omit-if-no-ref/
499                         csi0_8bits_pins: csi0-8bits-pins {
500                                 pins = "PE0", "PE2", "PE3", "PE4", "PE5",
501                                        "PE6", "PE7", "PE8", "PE9", "PE10",
502                                        "PE11";
503                                 function = "csi0";
504                         };
505
506                         /omit-if-no-ref/
507                         csi0_mclk_pin: csi0-mclk-pin {
508                                 pins = "PE1";
509                                 function = "csi0";
510                         };
511
512                         gmac_rgmii_pins: gmac-rgmii-pins {
513                                 pins = "PA0", "PA1", "PA2", "PA3",
514                                        "PA4", "PA5", "PA6", "PA7",
515                                        "PA8", "PA10", "PA11", "PA12",
516                                        "PA13", "PA15", "PA16";
517                                 function = "gmac";
518                                 /*
519                                  * data lines in RGMII mode use DDR mode
520                                  * and need a higher signal drive strength
521                                  */
522                                 drive-strength = <40>;
523                         };
524
525                         i2c0_pins: i2c0-pins {
526                                 pins = "PB0", "PB1";
527                                 function = "i2c0";
528                         };
529
530                         i2c1_pins: i2c1-pins {
531                                 pins = "PB18", "PB19";
532                                 function = "i2c1";
533                         };
534
535                         i2c2_pins: i2c2-pins {
536                                 pins = "PB20", "PB21";
537                                 function = "i2c2";
538                         };
539
540                         i2c3_pins: i2c3-pins {
541                                 pins = "PI0", "PI1";
542                                 function = "i2c3";
543                         };
544
545                         i2c4_pins: i2c4-pins {
546                                 pins = "PI2", "PI3";
547                                 function = "i2c4";
548                         };
549
550                         ir0_pins: ir0-pins {
551                                 pins = "PB4";
552                                 function = "ir0";
553                         };
554
555                         ir1_pins: ir1-pins {
556                                 pins = "PB23";
557                                 function = "ir1";
558                         };
559
560                         mmc0_pins: mmc0-pins {
561                                 pins = "PF0", "PF1", "PF2",
562                                        "PF3", "PF4", "PF5";
563                                 function = "mmc0";
564                                 drive-strength = <30>;
565                                 bias-pull-up;
566                         };
567
568                         mmc1_pg_pins: mmc1-pg-pins {
569                                 pins = "PG0", "PG1", "PG2",
570                                        "PG3", "PG4", "PG5";
571                                 function = "mmc1";
572                                 drive-strength = <30>;
573                                 bias-pull-up;
574                         };
575
576                         mmc2_pins: mmc2-pins {
577                                 pins = "PC5", "PC6", "PC7", "PC8", "PC9",
578                                        "PC10", "PC11", "PC12", "PC13", "PC14",
579                                        "PC15", "PC24";
580                                 function = "mmc2";
581                                 drive-strength = <30>;
582                                 bias-pull-up;
583                         };
584
585                         /omit-if-no-ref/
586                         spi0_pc_pins: spi0-pc-pins {
587                                 pins = "PC0", "PC1", "PC2";
588                                 function = "spi0";
589                         };
590
591                         /omit-if-no-ref/
592                         spi0_cs0_pc_pin: spi0-cs0-pc-pin {
593                                 pins = "PC23";
594                                 function = "spi0";
595                         };
596
597                         /omit-if-no-ref/
598                         spi1_pi_pins: spi1-pi-pins {
599                                 pins = "PI17", "PI18", "PI19";
600                                 function = "spi1";
601                         };
602
603                         /omit-if-no-ref/
604                         spi1_cs0_pi_pin: spi1-cs0-pi-pin {
605                                 pins = "PI16";
606                                 function = "spi1";
607                         };
608
609                         /omit-if-no-ref/
610                         spi1_cs1_pi_pin: spi1-cs1-pi-pin {
611                                 pins = "PI15";
612                                 function = "spi1";
613                         };
614
615                         uart0_pb_pins: uart0-pb-pins {
616                                 pins = "PB22", "PB23";
617                                 function = "uart0";
618                         };
619
620                         uart3_pg_pins: uart3-pg-pins {
621                                 pins = "PG6", "PG7";
622                                 function = "uart3";
623                         };
624
625                         uart3_rts_cts_pg_pins: uart3-rts-cts-pg-pins {
626                                 pins = "PG8", "PG9";
627                                 function = "uart3";
628                         };
629                 };
630
631                 wdt: watchdog@1c20c90 {
632                         compatible = "allwinner,sun4i-a10-wdt";
633                         reg = <0x01c20c90 0x10>;
634                         interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
635                         clocks = <&osc24M>;
636                 };
637
638                 ir0: ir@1c21800 {
639                         compatible = "allwinner,sun8i-r40-ir",
640                                      "allwinner,sun6i-a31-ir";
641                         reg = <0x01c21800 0x400>;
642                         pinctrl-0 = <&ir0_pins>;
643                         pinctrl-names = "default";
644                         clocks = <&ccu CLK_BUS_IR0>, <&ccu CLK_IR0>;
645                         clock-names = "apb", "ir";
646                         interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
647                         resets = <&ccu RST_BUS_IR0>;
648                         status = "disabled";
649                 };
650
651                 ir1: ir@1c21c00 {
652                         compatible = "allwinner,sun8i-r40-ir",
653                                      "allwinner,sun6i-a31-ir";
654                         reg = <0x01c21c00 0x400>;
655                         pinctrl-0 = <&ir1_pins>;
656                         pinctrl-names = "default";
657                         clocks = <&ccu CLK_BUS_IR1>, <&ccu CLK_IR1>;
658                         clock-names = "apb", "ir";
659                         interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
660                         resets = <&ccu RST_BUS_IR1>;
661                         status = "disabled";
662                 };
663
664                 ths: thermal-sensor@1c24c00 {
665                         compatible = "allwinner,sun8i-r40-ths";
666                         reg = <0x01c24c00 0x100>;
667                         clocks = <&ccu CLK_BUS_THS>, <&ccu CLK_THS>;
668                         clock-names = "bus", "mod";
669                         interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
670                         resets = <&ccu RST_BUS_THS>;
671                         /* TODO: add nvmem-cells for calibration */
672                         #thermal-sensor-cells = <1>;
673                 };
674
675                 uart0: serial@1c28000 {
676                         compatible = "snps,dw-apb-uart";
677                         reg = <0x01c28000 0x400>;
678                         interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
679                         reg-shift = <2>;
680                         reg-io-width = <4>;
681                         clocks = <&ccu CLK_BUS_UART0>;
682                         resets = <&ccu RST_BUS_UART0>;
683                         status = "disabled";
684                 };
685
686                 uart1: serial@1c28400 {
687                         compatible = "snps,dw-apb-uart";
688                         reg = <0x01c28400 0x400>;
689                         interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
690                         reg-shift = <2>;
691                         reg-io-width = <4>;
692                         clocks = <&ccu CLK_BUS_UART1>;
693                         resets = <&ccu RST_BUS_UART1>;
694                         status = "disabled";
695                 };
696
697                 uart2: serial@1c28800 {
698                         compatible = "snps,dw-apb-uart";
699                         reg = <0x01c28800 0x400>;
700                         interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
701                         reg-shift = <2>;
702                         reg-io-width = <4>;
703                         clocks = <&ccu CLK_BUS_UART2>;
704                         resets = <&ccu RST_BUS_UART2>;
705                         status = "disabled";
706                 };
707
708                 uart3: serial@1c28c00 {
709                         compatible = "snps,dw-apb-uart";
710                         reg = <0x01c28c00 0x400>;
711                         interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
712                         reg-shift = <2>;
713                         reg-io-width = <4>;
714                         clocks = <&ccu CLK_BUS_UART3>;
715                         resets = <&ccu RST_BUS_UART3>;
716                         status = "disabled";
717                 };
718
719                 uart4: serial@1c29000 {
720                         compatible = "snps,dw-apb-uart";
721                         reg = <0x01c29000 0x400>;
722                         interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
723                         reg-shift = <2>;
724                         reg-io-width = <4>;
725                         clocks = <&ccu CLK_BUS_UART4>;
726                         resets = <&ccu RST_BUS_UART4>;
727                         status = "disabled";
728                 };
729
730                 uart5: serial@1c29400 {
731                         compatible = "snps,dw-apb-uart";
732                         reg = <0x01c29400 0x400>;
733                         interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
734                         reg-shift = <2>;
735                         reg-io-width = <4>;
736                         clocks = <&ccu CLK_BUS_UART5>;
737                         resets = <&ccu RST_BUS_UART5>;
738                         status = "disabled";
739                 };
740
741                 uart6: serial@1c29800 {
742                         compatible = "snps,dw-apb-uart";
743                         reg = <0x01c29800 0x400>;
744                         interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
745                         reg-shift = <2>;
746                         reg-io-width = <4>;
747                         clocks = <&ccu CLK_BUS_UART6>;
748                         resets = <&ccu RST_BUS_UART6>;
749                         status = "disabled";
750                 };
751
752                 uart7: serial@1c29c00 {
753                         compatible = "snps,dw-apb-uart";
754                         reg = <0x01c29c00 0x400>;
755                         interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
756                         reg-shift = <2>;
757                         reg-io-width = <4>;
758                         clocks = <&ccu CLK_BUS_UART7>;
759                         resets = <&ccu RST_BUS_UART7>;
760                         status = "disabled";
761                 };
762
763                 i2c0: i2c@1c2ac00 {
764                         compatible = "allwinner,sun6i-a31-i2c";
765                         reg = <0x01c2ac00 0x400>;
766                         interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
767                         clocks = <&ccu CLK_BUS_I2C0>;
768                         resets = <&ccu RST_BUS_I2C0>;
769                         pinctrl-0 = <&i2c0_pins>;
770                         pinctrl-names = "default";
771                         status = "disabled";
772                         #address-cells = <1>;
773                         #size-cells = <0>;
774                 };
775
776                 i2c1: i2c@1c2b000 {
777                         compatible = "allwinner,sun6i-a31-i2c";
778                         reg = <0x01c2b000 0x400>;
779                         interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
780                         clocks = <&ccu CLK_BUS_I2C1>;
781                         resets = <&ccu RST_BUS_I2C1>;
782                         pinctrl-0 = <&i2c1_pins>;
783                         pinctrl-names = "default";
784                         status = "disabled";
785                         #address-cells = <1>;
786                         #size-cells = <0>;
787                 };
788
789                 i2c2: i2c@1c2b400 {
790                         compatible = "allwinner,sun6i-a31-i2c";
791                         reg = <0x01c2b400 0x400>;
792                         interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
793                         clocks = <&ccu CLK_BUS_I2C2>;
794                         resets = <&ccu RST_BUS_I2C2>;
795                         pinctrl-0 = <&i2c2_pins>;
796                         pinctrl-names = "default";
797                         status = "disabled";
798                         #address-cells = <1>;
799                         #size-cells = <0>;
800                 };
801
802                 i2c3: i2c@1c2b800 {
803                         compatible = "allwinner,sun6i-a31-i2c";
804                         reg = <0x01c2b800 0x400>;
805                         interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
806                         clocks = <&ccu CLK_BUS_I2C3>;
807                         resets = <&ccu RST_BUS_I2C3>;
808                         pinctrl-0 = <&i2c3_pins>;
809                         pinctrl-names = "default";
810                         status = "disabled";
811                         #address-cells = <1>;
812                         #size-cells = <0>;
813                 };
814
815                 i2c4: i2c@1c2c000 {
816                         compatible = "allwinner,sun6i-a31-i2c";
817                         reg = <0x01c2c000 0x400>;
818                         interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
819                         clocks = <&ccu CLK_BUS_I2C4>;
820                         resets = <&ccu RST_BUS_I2C4>;
821                         pinctrl-0 = <&i2c4_pins>;
822                         pinctrl-names = "default";
823                         status = "disabled";
824                         #address-cells = <1>;
825                         #size-cells = <0>;
826                 };
827
828                 mali: gpu@1c40000 {
829                         compatible = "allwinner,sun8i-r40-mali", "arm,mali-400";
830                         reg = <0x01c40000 0x10000>;
831                         interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>,
832                                      <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>,
833                                      <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>,
834                                      <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,
835                                      <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>,
836                                      <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>,
837                                      <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
838                         interrupt-names = "gp",
839                                           "gpmmu",
840                                           "pp0",
841                                           "ppmmu0",
842                                           "pp1",
843                                           "ppmmu1",
844                                           "pmu";
845                         clocks = <&ccu CLK_BUS_GPU>, <&ccu CLK_GPU>;
846                         clock-names = "bus", "core";
847                         resets = <&ccu RST_BUS_GPU>;
848                 };
849
850                 gmac: ethernet@1c50000 {
851                         compatible = "allwinner,sun8i-r40-gmac";
852                         syscon = <&ccu>;
853                         reg = <0x01c50000 0x10000>;
854                         interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
855                         interrupt-names = "macirq";
856                         resets = <&ccu RST_BUS_GMAC>;
857                         reset-names = "stmmaceth";
858                         clocks = <&ccu CLK_BUS_GMAC>;
859                         clock-names = "stmmaceth";
860                         status = "disabled";
861
862                         gmac_mdio: mdio {
863                                 compatible = "snps,dwmac-mdio";
864                                 #address-cells = <1>;
865                                 #size-cells = <0>;
866                         };
867                 };
868
869                 mbus: dram-controller@1c62000 {
870                         compatible = "allwinner,sun8i-r40-mbus";
871                         reg = <0x01c62000 0x1000>;
872                         clocks = <&ccu 155>;
873                         #address-cells = <1>;
874                         #size-cells = <1>;
875                         dma-ranges = <0x00000000 0x40000000 0x80000000>;
876                         #interconnect-cells = <1>;
877                 };
878
879                 tcon_top: tcon-top@1c70000 {
880                         compatible = "allwinner,sun8i-r40-tcon-top";
881                         reg = <0x01c70000 0x1000>;
882                         clocks = <&ccu CLK_BUS_TCON_TOP>,
883                                  <&ccu CLK_TCON_TV0>,
884                                  <&ccu CLK_TVE0>,
885                                  <&ccu CLK_TCON_TV1>,
886                                  <&ccu CLK_TVE1>,
887                                  <&ccu CLK_DSI_DPHY>;
888                         clock-names = "bus",
889                                       "tcon-tv0",
890                                       "tve0",
891                                       "tcon-tv1",
892                                       "tve1",
893                                       "dsi";
894                         clock-output-names = "tcon-top-tv0",
895                                              "tcon-top-tv1",
896                                              "tcon-top-dsi";
897                         resets = <&ccu RST_BUS_TCON_TOP>;
898                         #clock-cells = <1>;
899
900                         ports {
901                                 #address-cells = <1>;
902                                 #size-cells = <0>;
903
904                                 tcon_top_mixer0_in: port@0 {
905                                         reg = <0>;
906
907                                         tcon_top_mixer0_in_mixer0: endpoint {
908                                                 remote-endpoint = <&mixer0_out_tcon_top>;
909                                         };
910                                 };
911
912                                 tcon_top_mixer0_out: port@1 {
913                                         #address-cells = <1>;
914                                         #size-cells = <0>;
915                                         reg = <1>;
916
917                                         tcon_top_mixer0_out_tcon_lcd0: endpoint@0 {
918                                                 reg = <0>;
919                                         };
920
921                                         tcon_top_mixer0_out_tcon_lcd1: endpoint@1 {
922                                                 reg = <1>;
923                                         };
924
925                                         tcon_top_mixer0_out_tcon_tv0: endpoint@2 {
926                                                 reg = <2>;
927                                                 remote-endpoint = <&tcon_tv0_in_tcon_top_mixer0>;
928                                         };
929
930                                         tcon_top_mixer0_out_tcon_tv1: endpoint@3 {
931                                                 reg = <3>;
932                                                 remote-endpoint = <&tcon_tv1_in_tcon_top_mixer0>;
933                                         };
934                                 };
935
936                                 tcon_top_mixer1_in: port@2 {
937                                         #address-cells = <1>;
938                                         #size-cells = <0>;
939                                         reg = <2>;
940
941                                         tcon_top_mixer1_in_mixer1: endpoint@1 {
942                                                 reg = <1>;
943                                                 remote-endpoint = <&mixer1_out_tcon_top>;
944                                         };
945                                 };
946
947                                 tcon_top_mixer1_out: port@3 {
948                                         #address-cells = <1>;
949                                         #size-cells = <0>;
950                                         reg = <3>;
951
952                                         tcon_top_mixer1_out_tcon_lcd0: endpoint@0 {
953                                                 reg = <0>;
954                                         };
955
956                                         tcon_top_mixer1_out_tcon_lcd1: endpoint@1 {
957                                                 reg = <1>;
958                                         };
959
960                                         tcon_top_mixer1_out_tcon_tv0: endpoint@2 {
961                                                 reg = <2>;
962                                                 remote-endpoint = <&tcon_tv0_in_tcon_top_mixer1>;
963                                         };
964
965                                         tcon_top_mixer1_out_tcon_tv1: endpoint@3 {
966                                                 reg = <3>;
967                                                 remote-endpoint = <&tcon_tv1_in_tcon_top_mixer1>;
968                                         };
969                                 };
970
971                                 tcon_top_hdmi_in: port@4 {
972                                         #address-cells = <1>;
973                                         #size-cells = <0>;
974                                         reg = <4>;
975
976                                         tcon_top_hdmi_in_tcon_tv0: endpoint@0 {
977                                                 reg = <0>;
978                                                 remote-endpoint = <&tcon_tv0_out_tcon_top>;
979                                         };
980
981                                         tcon_top_hdmi_in_tcon_tv1: endpoint@1 {
982                                                 reg = <1>;
983                                                 remote-endpoint = <&tcon_tv1_out_tcon_top>;
984                                         };
985                                 };
986
987                                 tcon_top_hdmi_out: port@5 {
988                                         reg = <5>;
989
990                                         tcon_top_hdmi_out_hdmi: endpoint {
991                                                 remote-endpoint = <&hdmi_in_tcon_top>;
992                                         };
993                                 };
994                         };
995                 };
996
997                 tcon_tv0: lcd-controller@1c73000 {
998                         compatible = "allwinner,sun8i-r40-tcon-tv";
999                         reg = <0x01c73000 0x1000>;
1000                         interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
1001                         clocks = <&ccu CLK_BUS_TCON_TV0>, <&tcon_top CLK_TCON_TOP_TV0>;
1002                         clock-names = "ahb", "tcon-ch1";
1003                         resets = <&ccu RST_BUS_TCON_TV0>;
1004                         reset-names = "lcd";
1005                         status = "disabled";
1006
1007                         ports {
1008                                 #address-cells = <1>;
1009                                 #size-cells = <0>;
1010
1011                                 tcon_tv0_in: port@0 {
1012                                         #address-cells = <1>;
1013                                         #size-cells = <0>;
1014                                         reg = <0>;
1015
1016                                         tcon_tv0_in_tcon_top_mixer0: endpoint@0 {
1017                                                 reg = <0>;
1018                                                 remote-endpoint = <&tcon_top_mixer0_out_tcon_tv0>;
1019                                         };
1020
1021                                         tcon_tv0_in_tcon_top_mixer1: endpoint@1 {
1022                                                 reg = <1>;
1023                                                 remote-endpoint = <&tcon_top_mixer1_out_tcon_tv0>;
1024                                         };
1025                                 };
1026
1027                                 tcon_tv0_out: port@1 {
1028                                         #address-cells = <1>;
1029                                         #size-cells = <0>;
1030                                         reg = <1>;
1031
1032                                         tcon_tv0_out_tcon_top: endpoint@1 {
1033                                                 reg = <1>;
1034                                                 remote-endpoint = <&tcon_top_hdmi_in_tcon_tv0>;
1035                                         };
1036                                 };
1037                         };
1038                 };
1039
1040                 tcon_tv1: lcd-controller@1c74000 {
1041                         compatible = "allwinner,sun8i-r40-tcon-tv";
1042                         reg = <0x01c74000 0x1000>;
1043                         interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
1044                         clocks = <&ccu CLK_BUS_TCON_TV1>, <&tcon_top CLK_TCON_TOP_TV1>;
1045                         clock-names = "ahb", "tcon-ch1";
1046                         resets = <&ccu RST_BUS_TCON_TV1>;
1047                         reset-names = "lcd";
1048                         status = "disabled";
1049
1050                         ports {
1051                                 #address-cells = <1>;
1052                                 #size-cells = <0>;
1053
1054                                 tcon_tv1_in: port@0 {
1055                                         #address-cells = <1>;
1056                                         #size-cells = <0>;
1057                                         reg = <0>;
1058
1059                                         tcon_tv1_in_tcon_top_mixer0: endpoint@0 {
1060                                                 reg = <0>;
1061                                                 remote-endpoint = <&tcon_top_mixer0_out_tcon_tv1>;
1062                                         };
1063
1064                                         tcon_tv1_in_tcon_top_mixer1: endpoint@1 {
1065                                                 reg = <1>;
1066                                                 remote-endpoint = <&tcon_top_mixer1_out_tcon_tv1>;
1067                                         };
1068                                 };
1069
1070                                 tcon_tv1_out: port@1 {
1071                                         #address-cells = <1>;
1072                                         #size-cells = <0>;
1073                                         reg = <1>;
1074
1075                                         tcon_tv1_out_tcon_top: endpoint@1 {
1076                                                 reg = <1>;
1077                                                 remote-endpoint = <&tcon_top_hdmi_in_tcon_tv1>;
1078                                         };
1079                                 };
1080                         };
1081                 };
1082
1083                 gic: interrupt-controller@1c81000 {
1084                         compatible = "arm,gic-400";
1085                         reg = <0x01c81000 0x1000>,
1086                               <0x01c82000 0x2000>,
1087                               <0x01c84000 0x2000>,
1088                               <0x01c86000 0x2000>;
1089                         interrupt-controller;
1090                         #interrupt-cells = <3>;
1091                         interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
1092                 };
1093
1094                 hdmi: hdmi@1ee0000 {
1095                         compatible = "allwinner,sun8i-r40-dw-hdmi",
1096                                      "allwinner,sun8i-a83t-dw-hdmi";
1097                         reg = <0x01ee0000 0x10000>;
1098                         reg-io-width = <1>;
1099                         interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
1100                         clocks = <&ccu CLK_BUS_HDMI0>, <&ccu CLK_HDMI_SLOW>,
1101                                  <&ccu CLK_HDMI>;
1102                         clock-names = "iahb", "isfr", "tmds";
1103                         resets = <&ccu RST_BUS_HDMI1>;
1104                         reset-names = "ctrl";
1105                         phys = <&hdmi_phy>;
1106                         phy-names = "phy";
1107                         status = "disabled";
1108
1109                         ports {
1110                                 #address-cells = <1>;
1111                                 #size-cells = <0>;
1112
1113                                 hdmi_in: port@0 {
1114                                         reg = <0>;
1115
1116                                         hdmi_in_tcon_top: endpoint {
1117                                                 remote-endpoint = <&tcon_top_hdmi_out_hdmi>;
1118                                         };
1119                                 };
1120
1121                                 hdmi_out: port@1 {
1122                                         reg = <1>;
1123                                 };
1124                         };
1125                 };
1126
1127                 hdmi_phy: hdmi-phy@1ef0000 {
1128                         compatible = "allwinner,sun8i-r40-hdmi-phy";
1129                         reg = <0x01ef0000 0x10000>;
1130                         clocks = <&ccu CLK_BUS_HDMI1>, <&ccu CLK_HDMI_SLOW>,
1131                                  <&ccu CLK_PLL_VIDEO0>, <&ccu CLK_PLL_VIDEO1>;
1132                         clock-names = "bus", "mod", "pll-0", "pll-1";
1133                         resets = <&ccu RST_BUS_HDMI0>;
1134                         reset-names = "phy";
1135                         #phy-cells = <0>;
1136                 };
1137         };
1138
1139         pmu {
1140                 compatible = "arm,cortex-a7-pmu";
1141                 interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
1142                              <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>,
1143                              <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>,
1144                              <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>;
1145                 interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
1146         };
1147
1148         timer {
1149                 compatible = "arm,armv7-timer";
1150                 interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
1151                              <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
1152                              <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
1153                              <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
1154         };
1155 };