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powerpc/p1023: set IRQ[4:6,11] to active-high level sensitive for PCIe
[deliverable/linux.git] / arch / powerpc / boot / dts / p1023rds.dts
CommitLineData
2602a212
RZ		 1/*
2 * P1023 RDS Device Tree Source
3 *
4 * Copyright 2010-2011 Freescale Semiconductor Inc.
5 *
6 * Author: Roy Zang <tie-fei.zang@freescale.com>
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions are met:
10 * * Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * * Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * * Neither the name of Freescale Semiconductor nor the
16 * names of its contributors may be used to endorse or promote products
17 * derived from this software without specific prior written permission.
18 *
19 *
20 * ALTERNATIVELY, this software may be distributed under the terms of the
21 * GNU General Public License ("GPL") as published by the Free Software
22 * Foundation, either version 2 of that License or (at your option) any
23 * later version.
24 *
25 * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
26 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
27 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
28 * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
29 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
30 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
31 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
32 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
33 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
34 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
35 */
36
37/dts-v1/;
38
39/ {
40 model = "fsl,P1023";
41 compatible = "fsl,P1023RDS";
42 #address-cells = <2>;
43 #size-cells = <2>;
44
45 aliases {
46 serial0 = &serial0;
47 serial1 = &serial1;
48 pci0 = &pci0;
49 pci1 = &pci1;
50 pci2 = &pci2;
51
52 crypto = &crypto;
53 sec_jr0 = &sec_jr0;
54 sec_jr1 = &sec_jr1;
55 sec_jr2 = &sec_jr2;
56 sec_jr3 = &sec_jr3;
57 rtic_a = &rtic_a;
58 rtic_b = &rtic_b;
59 rtic_c = &rtic_c;
60 rtic_d = &rtic_d;
61 };
62
63 cpus {
64 #address-cells = <1>;
65 #size-cells = <0>;
66
67 cpu0: PowerPC,P1023@0 {
68 device_type = "cpu";
69 reg = <0x0>;
70 next-level-cache = <&L2>;
71 };
72
73 cpu1: PowerPC,P1023@1 {
74 device_type = "cpu";
75 reg = <0x1>;
76 next-level-cache = <&L2>;
77 };
78 };
79
80 memory {
81 device_type = "memory";
82 };
83
84 soc@ff600000 {
85 #address-cells = <1>;
86 #size-cells = <1>;
87 device_type = "soc";
88 compatible = "fsl,p1023-immr", "simple-bus";
89 ranges = <0x0 0x0 0xff600000 0x200000>;
90 bus-frequency = <0>; // Filled out by uboot.
91
92 ecm-law@0 {
93 compatible = "fsl,ecm-law";
94 reg = <0x0 0x1000>;
95 fsl,num-laws = <12>;
96 };
97
98 ecm@1000 {
99 compatible = "fsl,p1023-ecm", "fsl,ecm";
100 reg = <0x1000 0x1000>;
101 interrupts = <16 2>;
102 interrupt-parent = <&mpic>;
103 };
104
105 memory-controller@2000 {
106 compatible = "fsl,p1023-memory-controller";
107 reg = <0x2000 0x1000>;
108 interrupt-parent = <&mpic>;
109 interrupts = <16 2>;
110 };
111
112 i2c@3000 {
113 #address-cells = <1>;
114 #size-cells = <0>;
115 cell-index = <0>;
116 compatible = "fsl-i2c";
117 reg = <0x3000 0x100>;
118 interrupts = <43 2>;
119 interrupt-parent = <&mpic>;
120 dfsrr;
121 rtc@68 {
122 compatible = "dallas,ds1374";
123 reg = <0x68>;
124 };
125 };
126
127 i2c@3100 {
128 #address-cells = <1>;
129 #size-cells = <0>;
130 cell-index = <1>;
131 compatible = "fsl-i2c";
132 reg = <0x3100 0x100>;
133 interrupts = <43 2>;
134 interrupt-parent = <&mpic>;
135 dfsrr;
136 };
137
138 serial0: serial@4500 {
139 cell-index = <0>;
140 device_type = "serial";
141 compatible = "ns16550";
142 reg = <0x4500 0x100>;
143 clock-frequency = <0>;
144 interrupts = <42 2>;
145 interrupt-parent = <&mpic>;
146 };
147
148 serial1: serial@4600 {
149 cell-index = <1>;
150 device_type = "serial";
151 compatible = "ns16550";
152 reg = <0x4600 0x100>;
153 clock-frequency = <0>;
154 interrupts = <42 2>;
155 interrupt-parent = <&mpic>;
156 };
157
158 spi@7000 {
159 cell-index = <0>;
160 #address-cells = <1>;
161 #size-cells = <0>;
162 compatible = "fsl,p1023-espi", "fsl,mpc8536-espi";
163 reg = <0x7000 0x1000>;
164 interrupts = <59 0x2>;
165 interrupt-parent = <&mpic>;
166 fsl,espi-num-chipselects = <4>;
167
168 fsl_dataflash@0 {
169 #address-cells = <1>;
170 #size-cells = <1>;
171 compatible = "atmel,at45db081d";
172 reg = <0>;
173 spi-max-frequency = <40000000>; /* input clock */
174 partition@u-boot {
175 /* 512KB for u-boot Bootloader Image */
176 label = "u-boot-spi";
177 reg = <0x00000000 0x00080000>;
178 read-only;
179 };
180 partition@dtb {
181 /* 512KB for DTB Image */
182 label = "dtb-spi";
183 reg = <0x00080000 0x00080000>;
184 read-only;
185 };
186 };
187 };
188
189 gpio: gpio-controller@f000 {
190 #gpio-cells = <2>;
191 compatible = "fsl,qoriq-gpio";
192 reg = <0xf000 0x100>;
193 interrupts = <47 0x2>;
194 interrupt-parent = <&mpic>;
195 gpio-controller;
196 };
197
198 L2: l2-cache-controller@20000 {
199 compatible = "fsl,p1023-l2-cache-controller";
200 reg = <0x20000 0x1000>;
201 cache-line-size = <32>; // 32 bytes
202 cache-size = <0x40000>; // L2,256K
203 interrupt-parent = <&mpic>;
204 interrupts = <16 2>;
205 };
206
207 dma@21300 {
208 #address-cells = <1>;
209 #size-cells = <1>;
210 compatible = "fsl,eloplus-dma";
211 reg = <0x21300 0x4>;
212 ranges = <0x0 0x21100 0x200>;
213 cell-index = <0>;
214 dma-channel@0 {
215 compatible = "fsl,eloplus-dma-channel";
216 reg = <0x0 0x80>;
217 cell-index = <0>;
218 interrupt-parent = <&mpic>;
219 interrupts = <20 2>;
220 };
221 dma-channel@80 {
222 compatible = "fsl,eloplus-dma-channel";
223 reg = <0x80 0x80>;
224 cell-index = <1>;
225 interrupt-parent = <&mpic>;
226 interrupts = <21 2>;
227 };
228 dma-channel@100 {
229 compatible = "fsl,eloplus-dma-channel";
230 reg = <0x100 0x80>;
231 cell-index = <2>;
232 interrupt-parent = <&mpic>;
233 interrupts = <22 2>;
234 };
235 dma-channel@180 {
236 compatible = "fsl,eloplus-dma-channel";
237 reg = <0x180 0x80>;
238 cell-index = <3>;
239 interrupt-parent = <&mpic>;
240 interrupts = <23 2>;
241 };
242 };
243
244 usb@22000 {
245 #address-cells = <1>;
246 #size-cells = <0>;
247 compatible = "fsl-usb2-dr";
248 reg = <0x22000 0x1000>;
249 interrupt-parent = <&mpic>;
250 interrupts = <28 0x2>;
251 dr_mode = "host";
252 phy_type = "ulpi";
253 };
254
255 crypto: crypto@300000 {
256 compatible = "fsl,sec-v4.2", "fsl,sec-v4.0";
257 #address-cells = <1>;
258 #size-cells = <1>;
259 reg = <0x30000 0x10000>;
260 ranges = <0 0x30000 0x10000>;
261 interrupt-parent = <&mpic>;
262 interrupts = <58 2>;
263
264 sec_jr0: jr@1000 {
265 compatible = "fsl,sec-v4.2-job-ring",
266 "fsl,sec-v4.0-job-ring";
267 reg = <0x1000 0x1000>;
268 interrupts = <45 2>;
269 };
270
271 sec_jr1: jr@2000 {
272 compatible = "fsl,sec-v4.2-job-ring",
273 "fsl,sec-v4.0-job-ring";
274 reg = <0x2000 0x1000>;
275 interrupts = <45 2>;
276 };
277
278 sec_jr2: jr@3000 {
279 compatible = "fsl,sec-v4.2-job-ring",
280 "fsl,sec-v4.0-job-ring";
281 reg = <0x3000 0x1000>;
282 interrupts = <57 2>;
283 };
284
285 sec_jr3: jr@4000 {
286 compatible = "fsl,sec-v4.2-job-ring",
287 "fsl,sec-v4.0-job-ring";
288 reg = <0x4000 0x1000>;
289 interrupts = <57 2>;
290 };
291
292 rtic@6000 {
293 compatible = "fsl,sec-v4.2-rtic",
294 "fsl,sec-v4.0-rtic";
295 #address-cells = <1>;
296 #size-cells = <1>;
297 reg = <0x6000 0x100>;
298 ranges = <0x0 0x6100 0xe00>;
299
300 rtic_a: rtic-a@0 {
301 compatible = "fsl,sec-v4.2-rtic-memory",
302 "fsl,sec-v4.0-rtic-memory";
303 reg = <0x00 0x20 0x100 0x80>;
304 };
305
306 rtic_b: rtic-b@20 {
307 compatible = "fsl,sec-v4.2-rtic-memory",
308 "fsl,sec-v4.0-rtic-memory";
309 reg = <0x20 0x20 0x200 0x80>;
310 };
311
312 rtic_c: rtic-c@40 {
313 compatible = "fsl,sec-v4.2-rtic-memory",
314 "fsl,sec-v4.0-rtic-memory";
315 reg = <0x40 0x20 0x300 0x80>;
316 };
317
318 rtic_d: rtic-d@60 {
319 compatible = "fsl,sec-v4.2-rtic-memory",
320 "fsl,sec-v4.0-rtic-memory";
321 reg = <0x60 0x20 0x500 0x80>;
322 };
323 };
324 };
325
326 power@e0070{
327 compatible = "fsl,mpc8536-pmc", "fsl,mpc8548-pmc",
328 "fsl,p1022-pmc";
329 reg = <0xe0070 0x20>;
330 etsec1_clk: soc-clk@B0{
331 fsl,pmcdr-mask = <0x00000080>;
332 };
333 etsec2_clk: soc-clk@B1{
334 fsl,pmcdr-mask = <0x00000040>;
335 };
336 etsec3_clk: soc-clk@B2{
337 fsl,pmcdr-mask = <0x00000020>;
338 };
339 };
340
341 mpic: pic@40000 {
342 interrupt-controller;
343 #address-cells = <0>;
344 #interrupt-cells = <2>;
345 reg = <0x40000 0x40000>;
346 compatible = "chrp,open-pic";
347 device_type = "open-pic";
348 };
349
350 msi@41600 {
351 compatible = "fsl,p1023-msi", "fsl,mpic-msi";
352 reg = <0x41600 0x80>;
353 msi-available-ranges = <0 0x100>;
354 interrupts = <
355 0xe0 0
356 0xe1 0
357 0xe2 0
358 0xe3 0
359 0xe4 0
360 0xe5 0
361 0xe6 0
362 0xe7 0>;
363 interrupt-parent = <&mpic>;
364 };
365
366 global-utilities@e0000 { //global utilities block
367 compatible = "fsl,p1023-guts";
368 reg = <0xe0000 0x1000>;
369 fsl,has-rstcr;
370 };
371 };
372
373 localbus@ff605000 {
374 #address-cells = <2>;
375 #size-cells = <1>;
376 compatible = "fsl,p1023-elbc", "fsl,elbc", "simple-bus";
377 reg = <0 0xff605000 0 0x1000>;
378 interrupts = <19 2>;
379 interrupt-parent = <&mpic>;
380
381 /* NOR Flash, BCSR */
382 ranges = <0x0 0x0 0x0 0xee000000 0x02000000
383 0x1 0x0 0x0 0xe0000000 0x00008000>;
384
385 nor@0,0 {
386 #address-cells = <1>;
387 #size-cells = <1>;
388 compatible = "cfi-flash";
389 reg = <0x0 0x0 0x02000000>;
0c81e4b4 390 bank-width = <2>;
2602a212
RZ		 391 device-width = <1>;
392 partition@0 {
393 label = "ramdisk";
394 reg = <0x00000000 0x01c00000>;
395 };
396 partition@1c00000 {
397 label = "kernel";
398 reg = <0x01c00000 0x002e0000>;
399 };
400 partiton@1ee0000 {
401 label = "dtb";
402 reg = <0x01ee0000 0x00020000>;
403 };
404 partition@1f00000 {
405 label = "firmware";
406 reg = <0x01f00000 0x00080000>;
407 read-only;
408 };
409 partition@1f80000 {
410 label = "u-boot";
411 reg = <0x01f80000 0x00080000>;
412 read-only;
413 };
414 };
415
416 fpga@1,0 {
417 #address-cells = <1>;
418 #size-cells = <1>;
419 compatible = "fsl,p1023rds-fpga";
420 reg = <1 0 0x8000>;
421 ranges = <0 1 0 0x8000>;
422
423 bcsr@20 {
424 compatible = "fsl,p1023rds-bcsr";
425 reg = <0x20 0x20>;
426 };
427 };
428 };
429
430 pci0: pcie@ff60a000 {
431 compatible = "fsl,p1023-pcie", "fsl,qoriq-pcie-v2.2";
432 cell-index = <1>;
433 device_type = "pci";
434 #size-cells = <2>;
435 #address-cells = <3>;
436 reg = <0 0xff60a000 0 0x1000>;
437 bus-range = <0 255>;
438 ranges = <0x2000000 0x0 0xc0000000 0 0xc0000000 0x0 0x20000000
439 0x1000000 0x0 0x00000000 0 0xffc20000 0x0 0x10000>;
440 clock-frequency = <33333333>;
441 interrupt-parent = <&mpic>;
442 interrupts = <16 2>;
443 pcie@0 {
444 reg = <0x0 0x0 0x0 0x0 0x0>;
445 #interrupt-cells = <1>;
446 #size-cells = <2>;
447 #address-cells = <3>;
448 device_type = "pci";
449 interrupt-parent = <&mpic>;
450 interrupts = <16 2>;
451 interrupt-map-mask = <0xf800 0 0 7>;
c3c3ced7 452 /* IRQ[0:3] are pulled up on board, set to active-low */
2602a212
RZ		 453 interrupt-map = <
454 /* IDSEL 0x0 */
455 0000 0 0 1 &mpic 0 1
456 0000 0 0 2 &mpic 1 1
457 0000 0 0 3 &mpic 2 1
458 0000 0 0 4 &mpic 3 1
459 >;
460 ranges = <0x2000000 0x0 0xc0000000
461 0x2000000 0x0 0xc0000000
462 0x0 0x20000000
463
464 0x1000000 0x0 0x0
465 0x1000000 0x0 0x0
466 0x0 0x100000>;
467 };
468 };
469
470 pci1: pcie@ff609000 {
471 compatible = "fsl,p1023-pcie", "fsl,qoriq-pcie-v2.2";
472 cell-index = <2>;
473 device_type = "pci";
474 #size-cells = <2>;
475 #address-cells = <3>;
476 reg = <0 0xff609000 0 0x1000>;
477 bus-range = <0 255>;
478 ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000
479 0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>;
480 clock-frequency = <33333333>;
481 interrupt-parent = <&mpic>;
482 interrupts = <16 2>;
483 pcie@0 {
484 reg = <0x0 0x0 0x0 0x0 0x0>;
485 #interrupt-cells = <1>;
486 #size-cells = <2>;
487 #address-cells = <3>;
488 device_type = "pci";
489 interrupt-parent = <&mpic>;
490 interrupts = <16 2>;
491 interrupt-map-mask = <0xf800 0 0 7>;
c3c3ced7
RZ		 492 /*
493 * IRQ[4:6] only for PCIe, set to active-high,
494 * IRQ[7] is pulled up on board, set to active-low
495 */
2602a212
RZ		 496 interrupt-map = <
497 /* IDSEL 0x0 */
c3c3ced7
RZ		 498 0000 0 0 1 &mpic 4 2
499 0000 0 0 2 &mpic 5 2
500 0000 0 0 3 &mpic 6 2
2602a212
RZ		 501 0000 0 0 4 &mpic 7 1
502 >;
503 ranges = <0x2000000 0x0 0xa0000000
504 0x2000000 0x0 0xa0000000
505 0x0 0x20000000
506
507 0x1000000 0x0 0x0
508 0x1000000 0x0 0x0
509 0x0 0x100000>;
510 };
511 };
512
513 pci2: pcie@ff60b000 {
514 cell-index = <3>;
515 compatible = "fsl,p1023-pcie", "fsl,qoriq-pcie-v2.2";
516 device_type = "pci";
517 #size-cells = <2>;
518 #address-cells = <3>;
519 reg = <0 0xff60b000 0 0x1000>;
520 bus-range = <0 255>;
521 ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000
522 0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>;
523 clock-frequency = <33333333>;
524 interrupt-parent = <&mpic>;
525 interrupts = <16 2>;
526 pcie@0 {
527 reg = <0x0 0x0 0x0 0x0 0x0>;
528 #interrupt-cells = <1>;
529 #size-cells = <2>;
530 #address-cells = <3>;
531 device_type = "pci";
532 interrupt-parent = <&mpic>;
533 interrupts = <16 2>;
534 interrupt-map-mask = <0xf800 0 0 7>;
c3c3ced7
RZ		 535 /*
536 * IRQ[8:10] are pulled up on board, set to active-low
537 * IRQ[11] only for PCIe, set to active-high,
538 */
2602a212
RZ		 539 interrupt-map = <
540 /* IDSEL 0x0 */
541 0000 0 0 1 &mpic 8 1
542 0000 0 0 2 &mpic 9 1
543 0000 0 0 3 &mpic 10 1
c3c3ced7 544 0000 0 0 4 &mpic 11 2
2602a212
RZ		 545 >;
546 ranges = <0x2000000 0x0 0x80000000
547 0x2000000 0x0 0x80000000
548 0x0 0x20000000
549
550 0x1000000 0x0 0x0
551 0x1000000 0x0 0x0
552 0x0 0x100000>;
553 };
554 };
555};
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