Merge branch 'for-4.20/apple' into for-linus
[linux-2.6-block.git] / arch / arm / boot / dts / sun8i-a33.dtsi
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1/*
2 * Copyright 2014 Chen-Yu Tsai
3 *
4 * Chen-Yu Tsai <wens@csie.org>
5 *
6 * This file is dual-licensed: you can use it either under the terms
7 * of the GPL or the X11 license, at your option. Note that this dual
8 * licensing only applies to this file, and not this project as a
9 * whole.
10 *
11 * a) This file is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU General Public License as
13 * published by the Free Software Foundation; either version 2 of the
14 * License, or (at your option) any later version.
15 *
16 * This file is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
20 *
21 * Or, alternatively,
22 *
23 * b) Permission is hereby granted, free of charge, to any person
24 * obtaining a copy of this software and associated documentation
25 * files (the "Software"), to deal in the Software without
26 * restriction, including without limitation the rights to use,
27 * copy, modify, merge, publish, distribute, sublicense, and/or
28 * sell copies of the Software, and to permit persons to whom the
29 * Software is furnished to do so, subject to the following
30 * conditions:
31 *
32 * The above copyright notice and this permission notice shall be
33 * included in all copies or substantial portions of the Software.
34 *
35 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
36 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
37 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
38 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
39 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
40 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
41 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
42 * OTHER DEALINGS IN THE SOFTWARE.
43 */
44
45#include "sun8i-a23-a33.dtsi"
a5ce7a3d 46#include <dt-bindings/thermal/thermal.h>
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47
48/ {
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49 cpu0_opp_table: opp_table0 {
50 compatible = "operating-points-v2";
51 opp-shared;
52
84f1738a 53 opp-120000000 {
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54 opp-hz = /bits/ 64 <120000000>;
55 opp-microvolt = <1040000>;
56 clock-latency-ns = <244144>; /* 8 32k periods */
57 };
58
84f1738a 59 opp-240000000 {
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60 opp-hz = /bits/ 64 <240000000>;
61 opp-microvolt = <1040000>;
62 clock-latency-ns = <244144>; /* 8 32k periods */
63 };
64
84f1738a 65 opp-312000000 {
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66 opp-hz = /bits/ 64 <312000000>;
67 opp-microvolt = <1040000>;
68 clock-latency-ns = <244144>; /* 8 32k periods */
69 };
70
84f1738a 71 opp-408000000 {
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72 opp-hz = /bits/ 64 <408000000>;
73 opp-microvolt = <1040000>;
74 clock-latency-ns = <244144>; /* 8 32k periods */
75 };
76
84f1738a 77 opp-480000000 {
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78 opp-hz = /bits/ 64 <480000000>;
79 opp-microvolt = <1040000>;
80 clock-latency-ns = <244144>; /* 8 32k periods */
81 };
82
84f1738a 83 opp-504000000 {
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84 opp-hz = /bits/ 64 <504000000>;
85 opp-microvolt = <1040000>;
86 clock-latency-ns = <244144>; /* 8 32k periods */
87 };
88
84f1738a 89 opp-600000000 {
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90 opp-hz = /bits/ 64 <600000000>;
91 opp-microvolt = <1040000>;
92 clock-latency-ns = <244144>; /* 8 32k periods */
93 };
94
84f1738a 95 opp-648000000 {
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96 opp-hz = /bits/ 64 <648000000>;
97 opp-microvolt = <1040000>;
98 clock-latency-ns = <244144>; /* 8 32k periods */
99 };
100
84f1738a 101 opp-720000000 {
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102 opp-hz = /bits/ 64 <720000000>;
103 opp-microvolt = <1100000>;
104 clock-latency-ns = <244144>; /* 8 32k periods */
105 };
106
84f1738a 107 opp-816000000 {
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108 opp-hz = /bits/ 64 <816000000>;
109 opp-microvolt = <1100000>;
110 clock-latency-ns = <244144>; /* 8 32k periods */
111 };
112
84f1738a 113 opp-912000000 {
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114 opp-hz = /bits/ 64 <912000000>;
115 opp-microvolt = <1200000>;
116 clock-latency-ns = <244144>; /* 8 32k periods */
117 };
118
84f1738a 119 opp-1008000000 {
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120 opp-hz = /bits/ 64 <1008000000>;
121 opp-microvolt = <1200000>;
122 clock-latency-ns = <244144>; /* 8 32k periods */
123 };
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124 };
125
35af8e4b 126 cpus {
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127 cpu@0 {
128 clocks = <&ccu CLK_CPUX>;
129 clock-names = "cpu";
130 operating-points-v2 = <&cpu0_opp_table>;
a5ce7a3d 131 #cooling-cells = <2>;
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132 };
133
ea33c2c2 134 cpu@1 {
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135 clocks = <&ccu CLK_CPUX>;
136 clock-names = "cpu";
ea33c2c2 137 operating-points-v2 = <&cpu0_opp_table>;
e3b74202 138 #cooling-cells = <2>;
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139 };
140
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141 cpu@2 {
142 compatible = "arm,cortex-a7";
143 device_type = "cpu";
144 reg = <2>;
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145 clocks = <&ccu CLK_CPUX>;
146 clock-names = "cpu";
ea33c2c2 147 operating-points-v2 = <&cpu0_opp_table>;
e3b74202 148 #cooling-cells = <2>;
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149 };
150
151 cpu@3 {
152 compatible = "arm,cortex-a7";
153 device_type = "cpu";
154 reg = <3>;
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155 clocks = <&ccu CLK_CPUX>;
156 clock-names = "cpu";
ea33c2c2 157 operating-points-v2 = <&cpu0_opp_table>;
e3b74202 158 #cooling-cells = <2>;
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159 };
160 };
161
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162 de: display-engine {
163 compatible = "allwinner,sun8i-a33-display-engine";
164 allwinner,pipelines = <&fe0>;
165 status = "disabled";
166 };
167
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168 iio-hwmon {
169 compatible = "iio-hwmon";
170 io-channels = <&ths>;
171 };
172
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173 mali_opp_table: gpu-opp-table {
174 compatible = "operating-points-v2";
175
84f1738a 176 opp-144000000 {
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177 opp-hz = /bits/ 64 <144000000>;
178 };
179
84f1738a 180 opp-240000000 {
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181 opp-hz = /bits/ 64 <240000000>;
182 };
183
84f1738a 184 opp-384000000 {
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185 opp-hz = /bits/ 64 <384000000>;
186 };
187 };
188
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189 memory {
190 reg = <0x40000000 0x80000000>;
191 };
192
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193 sound: sound {
194 compatible = "simple-audio-card";
195 simple-audio-card,name = "sun8i-a33-audio";
196 simple-audio-card,format = "i2s";
197 simple-audio-card,frame-master = <&link_codec>;
198 simple-audio-card,bitclock-master = <&link_codec>;
199 simple-audio-card,mclk-fs = <512>;
200 simple-audio-card,aux-devs = <&codec_analog>;
201 simple-audio-card,routing =
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202 "Left DAC", "AIF1 Slot 0 Left",
203 "Right DAC", "AIF1 Slot 0 Right";
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204 status = "disabled";
205
206 simple-audio-card,cpu {
207 sound-dai = <&dai>;
208 };
209
210 link_codec: simple-audio-card,codec {
211 sound-dai = <&codec>;
212 };
213 };
214
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215 soc@1c00000 {
216 tcon0: lcd-controller@1c0c000 {
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217 compatible = "allwinner,sun8i-a33-tcon";
218 reg = <0x01c0c000 0x1000>;
219 interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
220 clocks = <&ccu CLK_BUS_LCD>,
221 <&ccu CLK_LCD_CH0>;
222 clock-names = "ahb",
223 "tcon-ch0";
224 clock-output-names = "tcon-pixel-clock";
225 resets = <&ccu RST_BUS_LCD>;
226 reset-names = "lcd";
227 status = "disabled";
228
229 ports {
230 #address-cells = <1>;
231 #size-cells = <0>;
232
233 tcon0_in: port@0 {
234 #address-cells = <1>;
235 #size-cells = <0>;
236 reg = <0>;
237
238 tcon0_in_drc0: endpoint@0 {
239 reg = <0>;
240 remote-endpoint = <&drc0_out_tcon0>;
241 };
242 };
243
244 tcon0_out: port@1 {
245 #address-cells = <1>;
246 #size-cells = <0>;
247 reg = <1>;
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248
249 tcon0_out_dsi: endpoint@1 {
250 reg = <1>;
251 remote-endpoint = <&dsi_in_tcon0>;
252 };
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253 };
254 };
255 };
256
8dccafaa 257 crypto: crypto-engine@1c15000 {
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258 compatible = "allwinner,sun4i-a10-crypto";
259 reg = <0x01c15000 0x1000>;
260 interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
2c89ce4f 261 clocks = <&ccu CLK_BUS_SS>, <&ccu CLK_SS>;
f7ad082c 262 clock-names = "ahb", "mod";
2c89ce4f 263 resets = <&ccu RST_BUS_SS>;
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264 reset-names = "ahb";
265 };
266
8dccafaa 267 dai: dai@1c22c00 {
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268 #sound-dai-cells = <0>;
269 compatible = "allwinner,sun6i-a31-i2s";
270 reg = <0x01c22c00 0x200>;
271 interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
272 clocks = <&ccu CLK_BUS_CODEC>, <&ccu CLK_AC_DIG>;
273 clock-names = "apb", "mod";
274 resets = <&ccu RST_BUS_CODEC>;
275 dmas = <&dma 15>, <&dma 15>;
276 dma-names = "rx", "tx";
277 status = "disabled";
278 };
279
8dccafaa 280 codec: codec@1c22e00 {
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281 #sound-dai-cells = <0>;
282 compatible = "allwinner,sun8i-a33-codec";
283 reg = <0x01c22e00 0x400>;
284 interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
285 clocks = <&ccu CLK_BUS_CODEC>, <&ccu CLK_AC_DIG>;
286 clock-names = "bus", "mod";
287 status = "disabled";
288 };
289
8dccafaa 290 ths: ths@1c25000 {
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291 compatible = "allwinner,sun8i-a33-ths";
292 reg = <0x01c25000 0x100>;
293 #thermal-sensor-cells = <0>;
294 #io-channel-cells = <0>;
295 };
296
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297 dsi: dsi@1ca0000 {
298 compatible = "allwinner,sun6i-a31-mipi-dsi";
299 reg = <0x01ca0000 0x1000>;
300 interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
301 clocks = <&ccu CLK_BUS_MIPI_DSI>,
302 <&ccu CLK_DSI_SCLK>;
303 clock-names = "bus", "mod";
304 resets = <&ccu RST_BUS_MIPI_DSI>;
305 phys = <&dphy>;
306 phy-names = "dphy";
307 status = "disabled";
308
309 ports {
310 #address-cells = <1>;
311 #size-cells = <0>;
312
313 port@0 {
314 #address-cells = <1>;
315 #size-cells = <0>;
316 reg = <0>;
317
318 dsi_in_tcon0: endpoint {
319 remote-endpoint = <&tcon0_out_dsi>;
320 };
321 };
322 };
323 };
324
325 dphy: d-phy@1ca1000 {
326 compatible = "allwinner,sun6i-a31-mipi-dphy";
327 reg = <0x01ca1000 0x1000>;
328 clocks = <&ccu CLK_BUS_MIPI_DSI>,
329 <&ccu CLK_DSI_DPHY>;
330 clock-names = "bus", "mod";
331 resets = <&ccu RST_BUS_MIPI_DSI>;
332 status = "disabled";
333 #phy-cells = <0>;
334 };
335
8dccafaa 336 fe0: display-frontend@1e00000 {
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MR
337 compatible = "allwinner,sun8i-a33-display-frontend";
338 reg = <0x01e00000 0x20000>;
339 interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>;
340 clocks = <&ccu CLK_BUS_DE_FE>, <&ccu CLK_DE_FE>,
341 <&ccu CLK_DRAM_DE_FE>;
342 clock-names = "ahb", "mod",
343 "ram";
344 resets = <&ccu RST_BUS_DE_FE>;
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MR
345
346 ports {
347 #address-cells = <1>;
348 #size-cells = <0>;
349
350 fe0_out: port@1 {
351 #address-cells = <1>;
352 #size-cells = <0>;
353 reg = <1>;
354
355 fe0_out_be0: endpoint@0 {
356 reg = <0>;
357 remote-endpoint = <&be0_in_fe0>;
358 };
359 };
360 };
361 };
362
8dccafaa 363 be0: display-backend@1e60000 {
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364 compatible = "allwinner,sun8i-a33-display-backend";
365 reg = <0x01e60000 0x10000>, <0x01e80000 0x1000>;
366 reg-names = "be", "sat";
367 interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
368 clocks = <&ccu CLK_BUS_DE_BE>, <&ccu CLK_DE_BE>,
369 <&ccu CLK_DRAM_DE_BE>, <&ccu CLK_BUS_SAT>;
370 clock-names = "ahb", "mod",
371 "ram", "sat";
372 resets = <&ccu RST_BUS_DE_BE>, <&ccu RST_BUS_SAT>;
373 reset-names = "be", "sat";
374 assigned-clocks = <&ccu CLK_DE_BE>;
375 assigned-clock-rates = <300000000>;
376
377 ports {
378 #address-cells = <1>;
379 #size-cells = <0>;
380
381 be0_in: port@0 {
382 #address-cells = <1>;
383 #size-cells = <0>;
384 reg = <0>;
385
386 be0_in_fe0: endpoint@0 {
387 reg = <0>;
388 remote-endpoint = <&fe0_out_be0>;
389 };
390 };
391
392 be0_out: port@1 {
393 #address-cells = <1>;
394 #size-cells = <0>;
395 reg = <1>;
396
397 be0_out_drc0: endpoint@0 {
398 reg = <0>;
399 remote-endpoint = <&drc0_in_be0>;
400 };
401 };
402 };
403 };
404
8dccafaa 405 drc0: drc@1e70000 {
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MR
406 compatible = "allwinner,sun8i-a33-drc";
407 reg = <0x01e70000 0x10000>;
408 interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
409 clocks = <&ccu CLK_BUS_DRC>, <&ccu CLK_DRC>,
410 <&ccu CLK_DRAM_DRC>;
411 clock-names = "ahb", "mod", "ram";
412 resets = <&ccu RST_BUS_DRC>;
413
414 assigned-clocks = <&ccu CLK_DRC>;
415 assigned-clock-rates = <300000000>;
416
417 ports {
418 #address-cells = <1>;
419 #size-cells = <0>;
420
421 drc0_in: port@0 {
422 #address-cells = <1>;
423 #size-cells = <0>;
424 reg = <0>;
425
426 drc0_in_be0: endpoint@0 {
427 reg = <0>;
428 remote-endpoint = <&be0_out_drc0>;
429 };
430 };
431
432 drc0_out: port@1 {
433 #address-cells = <1>;
434 #size-cells = <0>;
435 reg = <1>;
436
437 drc0_out_tcon0: endpoint@0 {
438 reg = <0>;
439 remote-endpoint = <&tcon0_in_drc0>;
440 };
441 };
442 };
443 };
4f8449b1 444 };
a5ce7a3d
QS
445
446 thermal-zones {
447 cpu_thermal {
448 /* milliseconds */
449 polling-delay-passive = <250>;
450 polling-delay = <1000>;
451 thermal-sensors = <&ths>;
452
453 cooling-maps {
454 map0 {
455 trip = <&cpu_alert0>;
456 cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
457 };
458 map1 {
459 trip = <&cpu_alert1>;
460 cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
461 };
e846011e
MR
462
463 map2 {
464 trip = <&gpu_alert0>;
465 cooling-device = <&mali 1 THERMAL_NO_LIMIT>;
466 };
467
468 map3 {
469 trip = <&gpu_alert1>;
470 cooling-device = <&mali 2 THERMAL_NO_LIMIT>;
471 };
a5ce7a3d
QS
472 };
473
474 trips {
475 cpu_alert0: cpu_alert0 {
476 /* milliCelsius */
477 temperature = <75000>;
478 hysteresis = <2000>;
479 type = "passive";
480 };
481
e846011e
MR
482 gpu_alert0: gpu_alert0 {
483 /* milliCelsius */
484 temperature = <85000>;
485 hysteresis = <2000>;
486 type = "passive";
487 };
488
a5ce7a3d
QS
489 cpu_alert1: cpu_alert1 {
490 /* milliCelsius */
491 temperature = <90000>;
492 hysteresis = <2000>;
493 type = "hot";
494 };
495
e846011e
MR
496 gpu_alert1: gpu_alert1 {
497 /* milliCelsius */
498 temperature = <95000>;
499 hysteresis = <2000>;
500 type = "hot";
501 };
502
a5ce7a3d
QS
503 cpu_crit: cpu_crit {
504 /* milliCelsius */
505 temperature = <110000>;
506 hysteresis = <2000>;
507 type = "critical";
508 };
509 };
510 };
511 };
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VP
512};
513
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MR
514&ccu {
515 compatible = "allwinner,sun8i-a33-ccu";
516};
517
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MR
518&mali {
519 operating-points-v2 = <&mali_opp_table>;
520};
521
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VP
522&pio {
523 compatible = "allwinner,sun8i-a33-pinctrl";
524 interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
525 <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
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CYT
526
527 uart0_pins_b: uart0@1 {
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528 pins = "PB0", "PB1";
529 function = "uart0";
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530 };
531
35af8e4b 532};
bd33544e
CYT
533
534&usb_otg {
535 compatible = "allwinner,sun8i-a33-musb";
536};
537
538&usbphy {
539 compatible = "allwinner,sun8i-a33-usb-phy";
540 reg = <0x01c19400 0x14>, <0x01c1a800 0x4>;
541 reg-names = "phy_ctrl", "pmu1";
542};