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authorDavid VomLehn <dvomlehn@cisco.com>2009-08-30 20:15:11 -0400
committerRalf Baechle <ralf@linux-mips.org>2009-12-16 20:57:17 -0500
commita3a0f8c8ed2e2470f4dcd6da95020d41fed84747 (patch)
treef91ffa7ce5752c6debb79981f206865057413e9c /arch/mips/powertv/asic/prealloc-calliope.c
parent13e79b462212ac46a046932af06117eaf7a9f77b (diff)
MIPS: PowerTV: Base files for Cisco PowerTV platform
Add the Cisco Powertv cable settop box to the MIPS tree. This platform is based on a MIPS 24Kc processor with various devices integrated on the same ASIC. There are multiple models of this box, with differing configuration but the same kernel runs across the product line. Signed-off-by: David VomLehn <dvomlehn@cisco.com> Cc: linux-mips@linux-mips.org Patchwork: http://patchwork.linux-mips.org/patch/132/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/powertv/asic/prealloc-calliope.c')
-rw-r--r--arch/mips/powertv/asic/prealloc-calliope.c620
1 files changed, 620 insertions, 0 deletions
diff --git a/arch/mips/powertv/asic/prealloc-calliope.c b/arch/mips/powertv/asic/prealloc-calliope.c
new file mode 100644
index 000000000000..cd5b76a1c951
--- /dev/null
+++ b/arch/mips/powertv/asic/prealloc-calliope.c
@@ -0,0 +1,620 @@
1/*
2 * Memory pre-allocations for Calliope boxes.
3 *
4 * Copyright (C) 2005-2009 Scientific-Atlanta, Inc.
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
19 *
20 * Author: Ken Eppinett
21 * David Schleef <ds@schleef.org>
22 */
23
24#include <linux/init.h>
25#include <asm/mach-powertv/asic.h>
26
27/*
28 * NON_DVR_CAPABLE CALLIOPE RESOURCES
29 */
30struct resource non_dvr_calliope_resources[] __initdata =
31{
32 /*
33 * VIDEO / LX1
34 */
35 {
36 .name = "ST231aImage", /* Delta-Mu 1 image and ram */
37 .start = 0x24000000,
38 .end = 0x24200000 - 1, /*2MiB */
39 .flags = IORESOURCE_MEM,
40 },
41 {
42 .name = "ST231aMonitor", /*8KiB block ST231a monitor */
43 .start = 0x24200000,
44 .end = 0x24202000 - 1,
45 .flags = IORESOURCE_MEM,
46 },
47 {
48 .name = "MediaMemory1",
49 .start = 0x24202000,
50 .end = 0x26700000 - 1, /*~36.9MiB (32MiB - (2MiB + 8KiB)) */
51 .flags = IORESOURCE_MEM,
52 },
53 /*
54 * Sysaudio Driver
55 */
56 {
57 .name = "DSP_Image_Buff",
58 .start = 0x00000000,
59 .end = 0x000FFFFF,
60 .flags = IORESOURCE_MEM,
61 },
62 {
63 .name = "ADSC_CPU_PCM_Buff",
64 .start = 0x00000000,
65 .end = 0x00009FFF,
66 .flags = IORESOURCE_MEM,
67 },
68 {
69 .name = "ADSC_AUX_Buff",
70 .start = 0x00000000,
71 .end = 0x00003FFF,
72 .flags = IORESOURCE_MEM,
73 },
74 {
75 .name = "ADSC_Main_Buff",
76 .start = 0x00000000,
77 .end = 0x00003FFF,
78 .flags = IORESOURCE_MEM,
79 },
80 /*
81 * STAVEM driver/STAPI
82 */
83 {
84 .name = "AVMEMPartition0",
85 .start = 0x00000000,
86 .end = 0x00600000 - 1, /* 6 MB total */
87 .flags = IORESOURCE_MEM,
88 },
89 /*
90 * DOCSIS Subsystem
91 */
92 {
93 .name = "Docsis",
94 .start = 0x22000000,
95 .end = 0x22700000 - 1,
96 .flags = IORESOURCE_MEM,
97 },
98 /*
99 * GHW HAL Driver
100 */
101 {
102 .name = "GraphicsHeap",
103 .start = 0x22700000,
104 .end = 0x23500000 - 1, /* 14 MB total */
105 .flags = IORESOURCE_MEM,
106 },
107 /*
108 * multi com buffer area
109 */
110 {
111 .name = "MulticomSHM",
112 .start = 0x23700000,
113 .end = 0x23720000 - 1,
114 .flags = IORESOURCE_MEM,
115 },
116 /*
117 * DMA Ring buffer (don't need recording buffers)
118 */
119 {
120 .name = "BMM_Buffer",
121 .start = 0x00000000,
122 .end = 0x000AA000 - 1,
123 .flags = IORESOURCE_MEM,
124 },
125 /*
126 * Display bins buffer for unit0
127 */
128 {
129 .name = "DisplayBins0",
130 .start = 0x00000000,
131 .end = 0x00000FFF, /* 4 KB total */
132 .flags = IORESOURCE_MEM,
133 },
134 /*
135 *
136 * AVFS: player HAL memory
137 *
138 *
139 */
140 {
141 .name = "AvfsDmaMem",
142 .start = 0x00000000,
143 .end = 0x002c4c00 - 1, /* 945K * 3 for playback */
144 .flags = IORESOURCE_MEM,
145 },
146 /*
147 * PMEM
148 */
149 {
150 .name = "DiagPersistentMemory",
151 .start = 0x00000000,
152 .end = 0x10000 - 1,
153 .flags = IORESOURCE_MEM,
154 },
155 /*
156 * Smartcard
157 */
158 {
159 .name = "SmartCardInfo",
160 .start = 0x00000000,
161 .end = 0x2800 - 1,
162 .flags = IORESOURCE_MEM,
163 },
164 /*
165 * NAND Flash
166 */
167 {
168 .name = "NandFlash",
169 .start = NAND_FLASH_BASE,
170 .end = NAND_FLASH_BASE + 0x400 - 1,
171 .flags = IORESOURCE_IO,
172 },
173 /*
174 * Synopsys GMAC Memory Region
175 */
176 {
177 .name = "GMAC",
178 .start = 0x00000000,
179 .end = 0x00010000 - 1,
180 .flags = IORESOURCE_MEM,
181 },
182 /*
183 * Add other resources here
184 *
185 */
186 { },
187};
188
189struct resource non_dvr_vz_calliope_resources[] __initdata =
190{
191 /*
192 * VIDEO / LX1
193 */
194 {
195 .name = "ST231aImage", /* Delta-Mu 1 image and ram */
196 .start = 0x24000000,
197 .end = 0x24200000 - 1, /*2 Meg */
198 .flags = IORESOURCE_MEM,
199 },
200 {
201 .name = "ST231aMonitor", /* 8k block ST231a monitor */
202 .start = 0x24200000,
203 .end = 0x24202000 - 1,
204 .flags = IORESOURCE_MEM,
205 },
206 {
207 .name = "MediaMemory1",
208 .start = 0x22202000,
209 .end = 0x22C20B85 - 1, /* 10.12 Meg */
210 .flags = IORESOURCE_MEM,
211 },
212 /*
213 * Sysaudio Driver
214 */
215 {
216 .name = "DSP_Image_Buff",
217 .start = 0x00000000,
218 .end = 0x000FFFFF,
219 .flags = IORESOURCE_MEM,
220 },
221 {
222 .name = "ADSC_CPU_PCM_Buff",
223 .start = 0x00000000,
224 .end = 0x00009FFF,
225 .flags = IORESOURCE_MEM,
226 },
227 {
228 .name = "ADSC_AUX_Buff",
229 .start = 0x00000000,
230 .end = 0x00003FFF,
231 .flags = IORESOURCE_MEM,
232 },
233 {
234 .name = "ADSC_Main_Buff",
235 .start = 0x00000000,
236 .end = 0x00003FFF,
237 .flags = IORESOURCE_MEM,
238 },
239 /*
240 * STAVEM driver/STAPI
241 */
242 {
243 .name = "AVMEMPartition0",
244 .start = 0x20300000,
245 .end = 0x20620000-1, /*3.125 MB total */
246 .flags = IORESOURCE_MEM,
247 },
248 /*
249 * GHW HAL Driver
250 */
251 {
252 .name = "GraphicsHeap",
253 .start = 0x20100000,
254 .end = 0x20300000 - 1,
255 .flags = IORESOURCE_MEM,
256 },
257 /*
258 * multi com buffer area
259 */
260 {
261 .name = "MulticomSHM",
262 .start = 0x23900000,
263 .end = 0x23920000 - 1,
264 .flags = IORESOURCE_MEM,
265 },
266 /*
267 * DMA Ring buffer
268 */
269 {
270 .name = "BMM_Buffer",
271 .start = 0x00000000,
272 .end = 0x000AA000 - 1,
273 .flags = IORESOURCE_MEM,
274 },
275 /*
276 * Display bins buffer for unit0
277 */
278 {
279 .name = "DisplayBins0",
280 .start = 0x00000000,
281 .end = 0x00000FFF,
282 .flags = IORESOURCE_MEM,
283 },
284 /*
285 * PMEM
286 */
287 {
288 .name = "DiagPersistentMemory",
289 .start = 0x00000000,
290 .end = 0x10000 - 1,
291 .flags = IORESOURCE_MEM,
292 },
293 /*
294 * Smartcard
295 */
296 {
297 .name = "SmartCardInfo",
298 .start = 0x00000000,
299 .end = 0x2800 - 1,
300 .flags = IORESOURCE_MEM,
301 },
302 /*
303 * NAND Flash
304 */
305 {
306 .name = "NandFlash",
307 .start = NAND_FLASH_BASE,
308 .end = NAND_FLASH_BASE+0x400 - 1,
309 .flags = IORESOURCE_IO,
310 },
311 /*
312 * Synopsys GMAC Memory Region
313 */
314 {
315 .name = "GMAC",
316 .start = 0x00000000,
317 .end = 0x00010000 - 1,
318 .flags = IORESOURCE_MEM,
319 },
320 /*
321 * Add other resources here
322 */
323 { },
324};
325
326struct resource non_dvr_vze_calliope_resources[] __initdata =
327{
328 /*
329 * VIDEO / LX1
330 */
331 {
332 .name = "ST231aImage", /* Delta-Mu 1 image and ram */
333 .start = 0x22000000,
334 .end = 0x22200000 - 1, /*2 Meg */
335 .flags = IORESOURCE_MEM,
336 },
337 {
338 .name = "ST231aMonitor", /* 8k block ST231a monitor */
339 .start = 0x22200000,
340 .end = 0x22202000 - 1,
341 .flags = IORESOURCE_MEM,
342 },
343 {
344 .name = "MediaMemory1",
345 .start = 0x22202000,
346 .end = 0x22C20B85 - 1, /* 10.12 Meg */
347 .flags = IORESOURCE_MEM,
348 },
349 /*
350 * Sysaudio Driver
351 */
352 {
353 .name = "DSP_Image_Buff",
354 .start = 0x00000000,
355 .end = 0x000FFFFF,
356 .flags = IORESOURCE_MEM,
357 },
358 {
359 .name = "ADSC_CPU_PCM_Buff",
360 .start = 0x00000000,
361 .end = 0x00009FFF,
362 .flags = IORESOURCE_MEM,
363 },
364 {
365 .name = "ADSC_AUX_Buff",
366 .start = 0x00000000,
367 .end = 0x00003FFF,
368 .flags = IORESOURCE_MEM,
369 },
370 {
371 .name = "ADSC_Main_Buff",
372 .start = 0x00000000,
373 .end = 0x00003FFF,
374 .flags = IORESOURCE_MEM,
375 },
376 /*
377 * STAVEM driver/STAPI
378 */
379 {
380 .name = "AVMEMPartition0",
381 .start = 0x20396000,
382 .end = 0x206B6000 - 1, /* 3.125 MB total */
383 .flags = IORESOURCE_MEM,
384 },
385 /*
386 * GHW HAL Driver
387 */
388 {
389 .name = "GraphicsHeap",
390 .start = 0x20100000,
391 .end = 0x20396000 - 1,
392 .flags = IORESOURCE_MEM,
393 },
394 /*
395 * multi com buffer area
396 */
397 {
398 .name = "MulticomSHM",
399 .start = 0x206B6000,
400 .end = 0x206D6000 - 1,
401 .flags = IORESOURCE_MEM,
402 },
403 /*
404 * DMA Ring buffer
405 */
406 {
407 .name = "BMM_Buffer",
408 .start = 0x00000000,
409 .end = 0x000AA000 - 1,
410 .flags = IORESOURCE_MEM,
411 },
412 /*
413 * Display bins buffer for unit0
414 */
415 {
416 .name = "DisplayBins0",
417 .start = 0x00000000,
418 .end = 0x00000FFF,
419 .flags = IORESOURCE_MEM,
420 },
421 /*
422 * PMEM
423 */
424 {
425 .name = "DiagPersistentMemory",
426 .start = 0x00000000,
427 .end = 0x10000 - 1,
428 .flags = IORESOURCE_MEM,
429 },
430 /*
431 * Smartcard
432 */
433 {
434 .name = "SmartCardInfo",
435 .start = 0x00000000,
436 .end = 0x2800 - 1,
437 .flags = IORESOURCE_MEM,
438 },
439 /*
440 * NAND Flash
441 */
442 {
443 .name = "NandFlash",
444 .start = NAND_FLASH_BASE,
445 .end = NAND_FLASH_BASE+0x400 - 1,
446 .flags = IORESOURCE_MEM,
447 },
448 /*
449 * Synopsys GMAC Memory Region
450 */
451 {
452 .name = "GMAC",
453 .start = 0x00000000,
454 .end = 0x00010000 - 1,
455 .flags = IORESOURCE_MEM,
456 },
457 /*
458 * Add other resources here
459 */
460 { },
461};
462
463struct resource non_dvr_vzf_calliope_resources[] __initdata =
464{
465 /*
466 * VIDEO / LX1
467 */
468 {
469 .name = "ST231aImage", /*Delta-Mu 1 image and ram */
470 .start = 0x24000000,
471 .end = 0x24200000 - 1, /*2MiB */
472 .flags = IORESOURCE_MEM,
473 },
474 {
475 .name = "ST231aMonitor", /*8KiB block ST231a monitor */
476 .start = 0x24200000,
477 .end = 0x24202000 - 1,
478 .flags = IORESOURCE_MEM,
479 },
480 {
481 .name = "MediaMemory1",
482 .start = 0x24202000,
483 /* ~19.4 (21.5MiB - (2MiB + 8KiB)) */
484 .end = 0x25580000 - 1,
485 .flags = IORESOURCE_MEM,
486 },
487 /*
488 * Sysaudio Driver
489 */
490 {
491 .name = "DSP_Image_Buff",
492 .start = 0x00000000,
493 .end = 0x000FFFFF,
494 .flags = IORESOURCE_MEM,
495 },
496 {
497 .name = "ADSC_CPU_PCM_Buff",
498 .start = 0x00000000,
499 .end = 0x00009FFF,
500 .flags = IORESOURCE_MEM,
501 },
502 {
503 .name = "ADSC_AUX_Buff",
504 .start = 0x00000000,
505 .end = 0x00003FFF,
506 .flags = IORESOURCE_MEM,
507 },
508 {
509 .name = "ADSC_Main_Buff",
510 .start = 0x00000000,
511 .end = 0x00003FFF,
512 .flags = IORESOURCE_MEM,
513 },
514 /*
515 * STAVEM driver/STAPI
516 */
517 {
518 .name = "AVMEMPartition0",
519 .start = 0x00000000,
520 .end = 0x00480000 - 1, /* 4.5 MB total */
521 .flags = IORESOURCE_MEM,
522 },
523 /*
524 * GHW HAL Driver
525 */
526 {
527 .name = "GraphicsHeap",
528 .start = 0x22700000,
529 .end = 0x23500000 - 1, /* 14 MB total */
530 .flags = IORESOURCE_MEM,
531 },
532 /*
533 * multi com buffer area
534 */
535 {
536 .name = "MulticomSHM",
537 .start = 0x23700000,
538 .end = 0x23720000 - 1,
539 .flags = IORESOURCE_MEM,
540 },
541 /*
542 * DMA Ring buffer (don't need recording buffers)
543 */
544 {
545 .name = "BMM_Buffer",
546 .start = 0x00000000,
547 .end = 0x000AA000 - 1,
548 .flags = IORESOURCE_MEM,
549 },
550 /*
551 * Display bins buffer for unit0
552 */
553 {
554 .name = "DisplayBins0",
555 .start = 0x00000000,
556 .end = 0x00000FFF, /* 4 KB total */
557 .flags = IORESOURCE_MEM,
558 },
559 /*
560 * Display bins buffer for unit1
561 */
562 {
563 .name = "DisplayBins1",
564 .start = 0x00000000,
565 .end = 0x00000FFF, /* 4 KB total */
566 .flags = IORESOURCE_MEM,
567 },
568 /*
569 *
570 * AVFS: player HAL memory
571 *
572 *
573 */
574 {
575 .name = "AvfsDmaMem",
576 .start = 0x00000000,
577 .end = 0x002c4c00 - 1, /* 945K * 3 for playback */
578 .flags = IORESOURCE_MEM,
579 },
580 /*
581 * PMEM
582 */
583 {
584 .name = "DiagPersistentMemory",
585 .start = 0x00000000,
586 .end = 0x10000 - 1,
587 .flags = IORESOURCE_MEM,
588 },
589 /*
590 * Smartcard
591 */
592 {
593 .name = "SmartCardInfo",
594 .start = 0x00000000,
595 .end = 0x2800 - 1,
596 .flags = IORESOURCE_MEM,
597 },
598 /*
599 * NAND Flash
600 */
601 {
602 .name = "NandFlash",
603 .start = NAND_FLASH_BASE,
604 .end = NAND_FLASH_BASE + 0x400 - 1,
605 .flags = IORESOURCE_MEM,
606 },
607 /*
608 * Synopsys GMAC Memory Region
609 */
610 {
611 .name = "GMAC",
612 .start = 0x00000000,
613 .end = 0x00010000 - 1,
614 .flags = IORESOURCE_MEM,
615 },
616 /*
617 * Add other resources here
618 */
619 { },
620};
generated by cgit v1.2.2 (git 2.25.0) at 2025-01-14 18:17:09 -0500