release/src-rt-6.x.4708/linux/linux-2.6.36/arch/mips/powertv/asic/prealloc-calliope.c

   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 <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 };