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prealloc-calliope.c
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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 <[email protected]>
22  */
23 
24 #include <linux/init.h>
25 #include <linux/ioport.h>
26 #include <asm/mach-powertv/asic.h>
27 #include "prealloc.h"
28 
29 /*
30  * NON_DVR_CAPABLE CALLIOPE RESOURCES
31  */
32 struct resource non_dvr_calliope_resources[] __initdata =
33 {
34  /*
35  * VIDEO / LX1
36  */
37  /* Delta-Mu 1 image (2MiB) */
38  PREALLOC_NORMAL("ST231aImage", 0x24000000, 0x24200000-1,
39  IORESOURCE_MEM)
40  /* Delta-Mu 1 monitor (8KiB) */
41  PREALLOC_NORMAL("ST231aMonitor", 0x24200000, 0x24202000-1,
42  IORESOURCE_MEM)
43  /* Delta-Mu 1 RAM (~36.9MiB (32MiB - (2MiB + 8KiB))) */
44  PREALLOC_NORMAL("MediaMemory1", 0x24202000, 0x26700000-1,
45  IORESOURCE_MEM)
46 
47  /*
48  * Sysaudio Driver
49  */
50  /* DSP code and data images (1MiB) */
51  PREALLOC_NORMAL("DSP_Image_Buff", 0x00000000, 0x00100000-1,
52  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
53  /* ADSC CPU PCM buffer (40KiB) */
54  PREALLOC_NORMAL("ADSC_CPU_PCM_Buff", 0x00000000, 0x0000A000-1,
55  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
56  /* ADSC AUX buffer (128KiB) */
57  PREALLOC_NORMAL("ADSC_AUX_Buff", 0x00000000, 0x00020000-1,
58  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
59  /* ADSC Main buffer (128KiB) */
60  PREALLOC_NORMAL("ADSC_Main_Buff", 0x00000000, 0x00020000-1,
61  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
62 
63  /*
64  * STAVEM driver/STAPI
65  */
66  /* 6MiB */
67  PREALLOC_NORMAL("AVMEMPartition0", 0x00000000, 0x00600000-1,
68  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
69 
70  /*
71  * DOCSIS Subsystem
72  */
73  /* 7MiB */
74  PREALLOC_DOCSIS("Docsis", 0x27500000, 0x27c00000-1, IORESOURCE_MEM)
75 
76  /*
77  * GHW HAL Driver
78  */
79  /* PowerTV Graphics Heap (14MiB) */
80  PREALLOC_NORMAL("GraphicsHeap", 0x26700000, 0x26700000+(14*1048576)-1,
81  IORESOURCE_MEM)
82 
83  /*
84  * multi com buffer area
85  */
86  /* 128KiB */
87  PREALLOC_NORMAL("MulticomSHM", 0x23700000, 0x23720000-1,
88  IORESOURCE_MEM)
89 
90  /*
91  * DMA Ring buffer (don't need recording buffers)
92  */
93  /* 680KiB */
94  PREALLOC_NORMAL("BMM_Buffer", 0x00000000, 0x000AA000-1,
95  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
96 
97  /*
98  * Display bins buffer for unit0
99  */
100  /* 4KiB */
101  PREALLOC_NORMAL("DisplayBins0", 0x00000000, 0x00001000-1,
102  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
103 
104  /*
105  * AVFS: player HAL memory
106  */
107  /* 945K * 3 for playback */
108  PREALLOC_NORMAL("AvfsDmaMem", 0x00000000, 0x002c4c00-1,
109  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
110 
111  /*
112  * PMEM
113  */
114  /* Persistent memory for diagnostics (64KiB) */
115  PREALLOC_PMEM("DiagPersistentMemory", 0x00000000, 0x10000-1,
116  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
117 
118  /*
119  * Smartcard
120  */
121  /* Read and write buffers for Internal/External cards (10KiB) */
122  PREALLOC_NORMAL("SmartCardInfo", 0x00000000, 0x2800-1,
123  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
124 
125  /*
126  * NAND Flash
127  */
128  /* 10KiB */
129  PREALLOC_NORMAL("NandFlash", NAND_FLASH_BASE, NAND_FLASH_BASE+0x400-1,
130  IORESOURCE_MEM)
131 
132  /*
133  * Synopsys GMAC Memory Region
134  */
135  /* 64KiB */
136  PREALLOC_NORMAL("GMAC", 0x00000000, 0x00010000-1,
137  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
138 
139  /*
140  * TFTPBuffer
141  *
142  * This buffer is used in some minimal configurations (e.g. two-way
143  * loader) for storing software images
144  */
145  PREALLOC_TFTP("TFTPBuffer", 0x00000000, MEBIBYTE(80)-1,
146  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
147 
148  /*
149  * Add other resources here
150  */
151 
152  /*
153  * End of Resource marker
154  */
155  {
156  .flags = 0,
157  },
158 };
159 
160 
161 struct resource non_dvr_vze_calliope_resources[] __initdata =
162 {
163  /*
164  * VIDEO / LX1
165  */
166  /* Delta-Mu 1 image (2MiB) */
167  PREALLOC_NORMAL("ST231aImage", 0x22000000, 0x22200000-1,
168  IORESOURCE_MEM)
169  /* Delta-Mu 1 monitor (8KiB) */
170  PREALLOC_NORMAL("ST231aMonitor", 0x22200000, 0x22202000-1,
171  IORESOURCE_MEM)
172  /* Delta-Mu 1 RAM (10.12MiB) */
173  PREALLOC_NORMAL("MediaMemory1", 0x22202000, 0x22C20B85-1,
174  IORESOURCE_MEM)
175 
176  /*
177  * Sysaudio Driver
178  */
179  /* DSP code and data images (1MiB) */
180  PREALLOC_NORMAL("DSP_Image_Buff", 0x00000000, 0x00100000-1,
181  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
182  /* ADSC CPU PCM buffer (40KiB) */
183  PREALLOC_NORMAL("ADSC_CPU_PCM_Buff", 0x00000000, 0x0000A000-1,
184  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
185  /* ADSC AUX buffer (16KiB) */
186  PREALLOC_NORMAL("ADSC_AUX_Buff", 0x00000000, 0x00004000-1,
187  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
188  /* ADSC Main buffer (16KiB) */
189  PREALLOC_NORMAL("ADSC_Main_Buff", 0x00000000, 0x00004000-1,
190  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
191 
192  /*
193  * STAVEM driver/STAPI
194  */
195  /* 3.125MiB */
196  PREALLOC_NORMAL("AVMEMPartition0", 0x20396000, 0x206B6000-1,
197  IORESOURCE_MEM)
198 
199  /*
200  * GHW HAL Driver
201  */
202  /* PowerTV Graphics Heap (2.59MiB) */
203  PREALLOC_NORMAL("GraphicsHeap", 0x20100000, 0x20396000-1,
204  IORESOURCE_MEM)
205 
206  /*
207  * multi com buffer area
208  */
209  /* 128KiB */
210  PREALLOC_NORMAL("MulticomSHM", 0x206B6000, 0x206D6000-1,
211  IORESOURCE_MEM)
212 
213  /*
214  * DMA Ring buffer (don't need recording buffers)
215  */
216  /* 680KiB */
217  PREALLOC_NORMAL("BMM_Buffer", 0x00000000, 0x000AA000-1,
218  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
219 
220  /*
221  * Display bins buffer for unit0
222  */
223  /* 4KiB */
224  PREALLOC_NORMAL("DisplayBins0", 0x00000000, 0x00001000-1,
225  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
226 
227  /*
228  * PMEM
229  */
230  /* Persistent memory for diagnostics (64KiB) */
231  PREALLOC_PMEM("DiagPersistentMemory", 0x00000000, 0x10000-1,
232  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
233 
234  /*
235  * Smartcard
236  */
237  /* Read and write buffers for Internal/External cards (10KiB) */
238  PREALLOC_NORMAL("SmartCardInfo", 0x00000000, 0x2800-1,
239  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
240 
241  /*
242  * NAND Flash
243  */
244  /* 10KiB */
245  PREALLOC_NORMAL("NandFlash", NAND_FLASH_BASE, NAND_FLASH_BASE+0x400-1,
246  IORESOURCE_MEM)
247 
248  /*
249  * Synopsys GMAC Memory Region
250  */
251  /* 64KiB */
252  PREALLOC_NORMAL("GMAC", 0x00000000, 0x00010000-1,
253  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
254 
255  /*
256  * Add other resources here
257  */
258 
259  /*
260  * End of Resource marker
261  */
262  {
263  .flags = 0,
264  },
265 };
266 
267 struct resource non_dvr_vzf_calliope_resources[] __initdata =
268 {
269  /*
270  * VIDEO / LX1
271  */
272  /* Delta-Mu 1 image (2MiB) */
273  PREALLOC_NORMAL("ST231aImage", 0x24000000, 0x24200000-1,
274  IORESOURCE_MEM)
275  /* Delta-Mu 1 monitor (8KiB) */
276  PREALLOC_NORMAL("ST231aMonitor", 0x24200000, 0x24202000-1,
277  IORESOURCE_MEM)
278  /* Delta-Mu 1 RAM (~19.4 (21.5MiB - (2MiB + 8KiB))) */
279  PREALLOC_NORMAL("MediaMemory1", 0x24202000, 0x25580000-1,
280  IORESOURCE_MEM)
281 
282  /*
283  * Sysaudio Driver
284  */
285  /* DSP code and data images (1MiB) */
286  PREALLOC_NORMAL("DSP_Image_Buff", 0x00000000, 0x00100000-1,
287  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
288  /* ADSC CPU PCM buffer (40KiB) */
289  PREALLOC_NORMAL("ADSC_CPU_PCM_Buff", 0x00000000, 0x0000A000-1,
290  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
291  /* ADSC AUX buffer (128KiB) */
292  PREALLOC_NORMAL("ADSC_AUX_Buff", 0x00000000, 0x00020000-1,
293  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
294  /* ADSC Main buffer (128KiB) */
295  PREALLOC_NORMAL("ADSC_Main_Buff", 0x00000000, 0x00020000-1,
296  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
297 
298  /*
299  * STAVEM driver/STAPI
300  */
301  /* 4.5MiB */
302  PREALLOC_NORMAL("AVMEMPartition0", 0x00000000, 0x00480000-1,
303  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
304 
305  /*
306  * GHW HAL Driver
307  */
308  /* PowerTV Graphics Heap (14MiB) */
309  PREALLOC_NORMAL("GraphicsHeap", 0x25600000, 0x25600000+(14*1048576)-1,
310  IORESOURCE_MEM)
311 
312  /*
313  * multi com buffer area
314  */
315  /* 128KiB */
316  PREALLOC_NORMAL("MulticomSHM", 0x23700000, 0x23720000-1,
317  IORESOURCE_MEM)
318 
319  /*
320  * DMA Ring buffer (don't need recording buffers)
321  */
322  /* 680KiB */
323  PREALLOC_NORMAL("BMM_Buffer", 0x00000000, 0x000AA000-1,
324  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
325 
326  /*
327  * Display bins buffer for unit0
328  */
329  /* 4KiB */
330  PREALLOC_NORMAL("DisplayBins0", 0x00000000, 0x00001000-1,
331  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
332 
333  /*
334  * Display bins buffer for unit1
335  */
336  /* 4KiB */
337  PREALLOC_NORMAL("DisplayBins1", 0x00000000, 0x00001000-1,
338  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
339 
340  /*
341  * AVFS: player HAL memory
342  */
343  /* 945K * 3 for playback */
344  PREALLOC_NORMAL("AvfsDmaMem", 0x00000000, 0x002c4c00-1,
345  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
346 
347  /*
348  * PMEM
349  */
350  /* Persistent memory for diagnostics (64KiB) */
351  PREALLOC_PMEM("DiagPersistentMemory", 0x00000000, 0x10000-1,
352  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
353 
354  /*
355  * Smartcard
356  */
357  /* Read and write buffers for Internal/External cards (10KiB) */
358  PREALLOC_NORMAL("SmartCardInfo", 0x00000000, 0x2800-1,
359  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
360 
361  /*
362  * NAND Flash
363  */
364  /* 10KiB */
365  PREALLOC_NORMAL("NandFlash", NAND_FLASH_BASE, NAND_FLASH_BASE+0x400-1,
366  IORESOURCE_MEM)
367 
368  /*
369  * Synopsys GMAC Memory Region
370  */
371  /* 64KiB */
372  PREALLOC_NORMAL("GMAC", 0x00000000, 0x00010000-1,
373  (IORESOURCE_MEM|IORESOURCE_PTV_RES_LOEXT))
374 
375  /*
376  * Add other resources here
377  */
378 
379  /*
380  * End of Resource marker
381  */
382  {
383  .flags = 0,
384  },
385 };
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