arch/ppc/kernel/cputable.c

   1 /*
   2  *  arch/ppc/kernel/cputable.c
   3  *
   4  *  Copyright (C) 2001 Ben. Herrenschmidt (benh@kernel.crashing.org)
   5  *
   6  *  This program is free software; you can redistribute it and/or
   7  *  modify it under the terms of the GNU General Public License
   8  *  as published by the Free Software Foundation; either version
   9  *  2 of the License, or (at your option) any later version.
  10  */
  11
  12 #include <linux/config.h>
  13 #include <linux/string.h>
  14 #include <linux/sched.h>
  15 #include <linux/threads.h>
  16 #include <linux/init.h>
  17 #include <asm/cputable.h>
  18
  19 struct cpu_spec* cur_cpu_spec[NR_CPUS];
  20
  21 extern void __setup_cpu_601(unsigned long offset, int cpu_nr, struct cpu_spec* spec);
  22 extern void __setup_cpu_603(unsigned long offset, int cpu_nr, struct cpu_spec* spec);
  23 extern void __setup_cpu_604(unsigned long offset, int cpu_nr, struct cpu_spec* spec);
  24 extern void __setup_cpu_750(unsigned long offset, int cpu_nr, struct cpu_spec* spec);
  25 extern void __setup_cpu_750cx(unsigned long offset, int cpu_nr, struct cpu_spec* spec);
  26 extern void __setup_cpu_750fx(unsigned long offset, int cpu_nr, struct cpu_spec* spec);
  27 extern void __setup_cpu_7400(unsigned long offset, int cpu_nr, struct cpu_spec* spec);
  28 extern void __setup_cpu_7410(unsigned long offset, int cpu_nr, struct cpu_spec* spec);
  29 extern void __setup_cpu_745x(unsigned long offset, int cpu_nr, struct cpu_spec* spec);
  30 extern void __setup_cpu_power3(unsigned long offset, int cpu_nr, struct cpu_spec* spec);
  31 extern void __setup_cpu_power4(unsigned long offset, int cpu_nr, struct cpu_spec* spec);
  32 extern void __setup_cpu_ppc970(unsigned long offset, int cpu_nr, struct cpu_spec* spec);
  33 extern void __setup_cpu_generic(unsigned long offset, int cpu_nr, struct cpu_spec* spec);
  34
  35 #define CLASSIC_PPC (!defined(CONFIG_8xx) && !defined(CONFIG_4xx) && \
  36                      !defined(CONFIG_POWER3) && !defined(CONFIG_POWER4) && \
  37                      !defined(CONFIG_BOOKE))
  38
  39 /* This table only contains "desktop" CPUs, it need to be filled with embedded
  40  * ones as well...
  41  */
  42 #define COMMON_PPC      (PPC_FEATURE_32 | PPC_FEATURE_HAS_FPU | \
  43                          PPC_FEATURE_HAS_MMU)
  44
  45 /* We only set the spe features if the kernel was compiled with
  46  * spe support
  47  */
  48 #ifdef CONFIG_SPE
  49 #define PPC_FEATURE_SPE_COMP            PPC_FEATURE_HAS_SPE
  50 #else
  51 #define PPC_FEATURE_SPE_COMP            0
  52 #endif
  53
  54 struct cpu_spec cpu_specs[] = {
  55 #if CLASSIC_PPC
  56         {       /* 601 */
  57                 .pvr_mask               = 0xffff0000,
  58                 .pvr_value              = 0x00010000,
  59                 .cpu_name               = "601",
  60                 .cpu_features           = CPU_FTRS_PPC601,
  61                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_601_INSTR |
  62                         PPC_FEATURE_UNIFIED_CACHE,
  63                 .icache_bsize           = 32,
  64                 .dcache_bsize           = 32,
  65                 .cpu_setup              = __setup_cpu_601
  66         },
  67         {       /* 603 */
  68                 .pvr_mask               = 0xffff0000,
  69                 .pvr_value              = 0x00030000,
  70                 .cpu_name               = "603",
  71                 .cpu_features           = CPU_FTRS_603,
  72                 .cpu_user_features      = COMMON_PPC,
  73                 .icache_bsize           = 32,
  74                 .dcache_bsize           = 32,
  75                 .cpu_setup              = __setup_cpu_603
  76         },
  77         {       /* 603e */
  78                 .pvr_mask               = 0xffff0000,
  79                 .pvr_value              = 0x00060000,
  80                 .cpu_name               = "603e",
  81                 .cpu_features           = CPU_FTRS_603,
  82                 .cpu_user_features      = COMMON_PPC,
  83                 .icache_bsize           = 32,
  84                 .dcache_bsize           = 32,
  85                 .cpu_setup              = __setup_cpu_603
  86         },
  87         {       /* 603ev */
  88                 .pvr_mask               = 0xffff0000,
  89                 .pvr_value              = 0x00070000,
  90                 .cpu_name               = "603ev",
  91                 .cpu_features           = CPU_FTRS_603,
  92                 .cpu_user_features      = COMMON_PPC,
  93                 .icache_bsize           = 32,
  94                 .dcache_bsize           = 32,
  95                 .cpu_setup              = __setup_cpu_603
  96         },
  97         {       /* 604 */
  98                 .pvr_mask               = 0xffff0000,
  99                 .pvr_value              = 0x00040000,
 100                 .cpu_name               = "604",
 101                 .cpu_features           = CPU_FTRS_604,
 102                 .cpu_user_features      = COMMON_PPC,
 103                 .icache_bsize           = 32,
 104                 .dcache_bsize           = 32,
 105                 .num_pmcs               = 2,
 106                 .cpu_setup              = __setup_cpu_604
 107         },
 108         {       /* 604e */
 109                 .pvr_mask               = 0xfffff000,
 110                 .pvr_value              = 0x00090000,
 111                 .cpu_name               = "604e",
 112                 .cpu_features           = CPU_FTRS_604,
 113                 .cpu_user_features      = COMMON_PPC,
 114                 .icache_bsize           = 32,
 115                 .dcache_bsize           = 32,
 116                 .num_pmcs               = 4,
 117                 .cpu_setup              = __setup_cpu_604
 118         },
 119         {       /* 604r */
 120                 .pvr_mask               = 0xffff0000,
 121                 .pvr_value              = 0x00090000,
 122                 .cpu_name               = "604r",
 123                 .cpu_features           = CPU_FTRS_604,
 124                 .cpu_user_features      = COMMON_PPC,
 125                 .icache_bsize           = 32,
 126                 .dcache_bsize           = 32,
 127                 .num_pmcs               = 4,
 128                 .cpu_setup              = __setup_cpu_604
 129         },
 130         {       /* 604ev */
 131                 .pvr_mask               = 0xffff0000,
 132                 .pvr_value              = 0x000a0000,
 133                 .cpu_name               = "604ev",
 134                 .cpu_features           = CPU_FTRS_604,
 135                 .cpu_user_features      = COMMON_PPC,
 136                 .icache_bsize           = 32,
 137                 .dcache_bsize           = 32,
 138                 .num_pmcs               = 4,
 139                 .cpu_setup              = __setup_cpu_604
 140         },
 141         {       /* 740/750 (0x4202, don't support TAU ?) */
 142                 .pvr_mask               = 0xffffffff,
 143                 .pvr_value              = 0x00084202,
 144                 .cpu_name               = "740/750",
 145                 .cpu_features           = CPU_FTRS_740_NOTAU,
 146                 .cpu_user_features      = COMMON_PPC,
 147                 .icache_bsize           = 32,
 148                 .dcache_bsize           = 32,
 149                 .num_pmcs               = 4,
 150                 .cpu_setup              = __setup_cpu_750
 151         },
 152         {       /* 750CX (80100 and 8010x?) */
 153                 .pvr_mask               = 0xfffffff0,
 154                 .pvr_value              = 0x00080100,
 155                 .cpu_name               = "750CX",
 156                 .cpu_features           = CPU_FTRS_750,
 157                 .cpu_user_features      = COMMON_PPC,
 158                 .icache_bsize           = 32,
 159                 .dcache_bsize           = 32,
 160                 .num_pmcs               = 4,
 161                 .cpu_setup              = __setup_cpu_750cx
 162         },
 163         {       /* 750CX (82201 and 82202) */
 164                 .pvr_mask               = 0xfffffff0,
 165                 .pvr_value              = 0x00082200,
 166                 .cpu_name               = "750CX",
 167                 .cpu_features           = CPU_FTRS_750,
 168                 .cpu_user_features      = COMMON_PPC,
 169                 .icache_bsize           = 32,
 170                 .dcache_bsize           = 32,
 171                 .num_pmcs               = 4,
 172                 .cpu_setup              = __setup_cpu_750cx
 173         },
 174         {       /* 750CXe (82214) */
 175                 .pvr_mask               = 0xfffffff0,
 176                 .pvr_value              = 0x00082210,
 177                 .cpu_name               = "750CXe",
 178                 .cpu_features           = CPU_FTRS_750,
 179                 .cpu_user_features      = COMMON_PPC,
 180                 .icache_bsize           = 32,
 181                 .dcache_bsize           = 32,
 182                 .num_pmcs               = 4,
 183                 .cpu_setup              = __setup_cpu_750cx
 184         },
 185         {       /* 750CXe "Gekko" (83214) */
 186                 .pvr_mask               = 0xffffffff,
 187                 .pvr_value              = 0x00083214,
 188                 .cpu_name               = "750CXe",
 189                 .cpu_features           = CPU_FTRS_750,
 190                 .cpu_user_features      = COMMON_PPC,
 191                 .icache_bsize           = 32,
 192                 .dcache_bsize           = 32,
 193                 .num_pmcs               = 4,
 194                 .cpu_setup              = __setup_cpu_750cx
 195         },
 196         {       /* 745/755 */
 197                 .pvr_mask               = 0xfffff000,
 198                 .pvr_value              = 0x00083000,
 199                 .cpu_name               = "745/755",
 200                 .cpu_features           = CPU_FTRS_750,
 201                 .cpu_user_features      = COMMON_PPC,
 202                 .icache_bsize           = 32,
 203                 .dcache_bsize           = 32,
 204                 .num_pmcs               = 4,
 205                 .cpu_setup              = __setup_cpu_750
 206         },
 207         {       /* 750FX rev 1.x */
 208                 .pvr_mask               = 0xffffff00,
 209                 .pvr_value              = 0x70000100,
 210                 .cpu_name               = "750FX",
 211                 .cpu_features           = CPU_FTRS_750FX1,
 212                 .cpu_user_features      = COMMON_PPC,
 213                 .icache_bsize           = 32,
 214                 .dcache_bsize           = 32,
 215                 .num_pmcs               = 4,
 216                 .cpu_setup              = __setup_cpu_750
 217         },
 218         {       /* 750FX rev 2.0 must disable HID0[DPM] */
 219                 .pvr_mask               = 0xffffffff,
 220                 .pvr_value              = 0x70000200,
 221                 .cpu_name               = "750FX",
 222                 .cpu_features           = CPU_FTRS_750FX2,
 223                 .cpu_user_features      = COMMON_PPC,
 224                 .icache_bsize           = 32,
 225                 .dcache_bsize           = 32,
 226                 .num_pmcs               = 4,
 227                 .cpu_setup              = __setup_cpu_750
 228         },
 229         {       /* 750FX (All revs except 2.0) */
 230                 .pvr_mask               = 0xffff0000,
 231                 .pvr_value              = 0x70000000,
 232                 .cpu_name               = "750FX",
 233                 .cpu_features           = CPU_FTRS_750FX,
 234                 .cpu_user_features      = COMMON_PPC,
 235                 .icache_bsize           = 32,
 236                 .dcache_bsize           = 32,
 237                 .num_pmcs               = 4,
 238                 .cpu_setup              = __setup_cpu_750fx
 239         },
 240         {       /* 750GX */
 241                 .pvr_mask               = 0xffff0000,
 242                 .pvr_value              = 0x70020000,
 243                 .cpu_name               = "750GX",
 244                 .cpu_features           = CPU_FTRS_750GX,
 245                 .cpu_user_features      = COMMON_PPC,
 246                 .icache_bsize           = 32,
 247                 .dcache_bsize           = 32,
 248                 .num_pmcs               = 4,
 249                 .cpu_setup              = __setup_cpu_750fx
 250         },
 251         {       /* 740/750 (L2CR bit need fixup for 740) */
 252                 .pvr_mask               = 0xffff0000,
 253                 .pvr_value              = 0x00080000,
 254                 .cpu_name               = "740/750",
 255                 .cpu_features           = CPU_FTRS_740,
 256                 .cpu_user_features      = COMMON_PPC,
 257                 .icache_bsize           = 32,
 258                 .dcache_bsize           = 32,
 259                 .num_pmcs               = 4,
 260                 .cpu_setup              = __setup_cpu_750
 261         },
 262         {       /* 7400 rev 1.1 ? (no TAU) */
 263                 .pvr_mask               = 0xffffffff,
 264                 .pvr_value              = 0x000c1101,
 265                 .cpu_name               = "7400 (1.1)",
 266                 .cpu_features           = CPU_FTRS_7400_NOTAU,
 267                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_HAS_ALTIVEC_COMP,
 268                 .icache_bsize           = 32,
 269                 .dcache_bsize           = 32,
 270                 .num_pmcs               = 4,
 271                 .cpu_setup              = __setup_cpu_7400
 272         },
 273         {       /* 7400 */
 274                 .pvr_mask               = 0xffff0000,
 275                 .pvr_value              = 0x000c0000,
 276                 .cpu_name               = "7400",
 277                 .cpu_features           = CPU_FTRS_7400,
 278                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_HAS_ALTIVEC_COMP,
 279                 .icache_bsize           = 32,
 280                 .dcache_bsize           = 32,
 281                 .num_pmcs               = 4,
 282                 .cpu_setup              = __setup_cpu_7400
 283         },
 284         {       /* 7410 */
 285                 .pvr_mask               = 0xffff0000,
 286                 .pvr_value              = 0x800c0000,
 287                 .cpu_name               = "7410",
 288                 .cpu_features           = CPU_FTRS_7400,
 289                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_HAS_ALTIVEC_COMP,
 290                 .icache_bsize           = 32,
 291                 .dcache_bsize           = 32,
 292                 .num_pmcs               = 4,
 293                 .cpu_setup              = __setup_cpu_7410
 294         },
 295         {       /* 7450 2.0 - no doze/nap */
 296                 .pvr_mask               = 0xffffffff,
 297                 .pvr_value              = 0x80000200,
 298                 .cpu_name               = "7450",
 299                 .cpu_features           = CPU_FTRS_7450_20,
 300                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_HAS_ALTIVEC_COMP,
 301                 .icache_bsize           = 32,
 302                 .dcache_bsize           = 32,
 303                 .num_pmcs               = 6,
 304                 .cpu_setup              = __setup_cpu_745x
 305         },
 306         {       /* 7450 2.1 */
 307                 .pvr_mask               = 0xffffffff,
 308                 .pvr_value              = 0x80000201,
 309                 .cpu_name               = "7450",
 310                 .cpu_features           = CPU_FTRS_7450_21,
 311                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_HAS_ALTIVEC_COMP,
 312                 .icache_bsize           = 32,
 313                 .dcache_bsize           = 32,
 314                 .num_pmcs               = 6,
 315                 .cpu_setup              = __setup_cpu_745x
 316         },
 317         {       /* 7450 2.3 and newer */
 318                 .pvr_mask               = 0xffff0000,
 319                 .pvr_value              = 0x80000000,
 320                 .cpu_name               = "7450",
 321                 .cpu_features           = CPU_FTRS_7450_23,
 322                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_HAS_ALTIVEC_COMP,
 323                 .icache_bsize           = 32,
 324                 .dcache_bsize           = 32,
 325                 .num_pmcs               = 6,
 326                 .cpu_setup              = __setup_cpu_745x
 327         },
 328         {       /* 7455 rev 1.x */
 329                 .pvr_mask               = 0xffffff00,
 330                 .pvr_value              = 0x80010100,
 331                 .cpu_name               = "7455",
 332                 .cpu_features           = CPU_FTRS_7455_1,
 333                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_HAS_ALTIVEC_COMP,
 334                 .icache_bsize           = 32,
 335                 .dcache_bsize           = 32,
 336                 .num_pmcs               = 6,
 337                 .cpu_setup              = __setup_cpu_745x
 338         },
 339         {       /* 7455 rev 2.0 */
 340                 .pvr_mask               = 0xffffffff,
 341                 .pvr_value              = 0x80010200,
 342                 .cpu_name               = "7455",
 343                 .cpu_features           = CPU_FTRS_7455_20,
 344                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_HAS_ALTIVEC_COMP,
 345                 .icache_bsize           = 32,
 346                 .dcache_bsize           = 32,
 347                 .num_pmcs               = 6,
 348                 .cpu_setup              = __setup_cpu_745x
 349         },
 350         {       /* 7455 others */
 351                 .pvr_mask               = 0xffff0000,
 352                 .pvr_value              = 0x80010000,
 353                 .cpu_name               = "7455",
 354                 .cpu_features           = CPU_FTRS_7455,
 355                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_HAS_ALTIVEC_COMP,
 356                 .icache_bsize           = 32,
 357                 .dcache_bsize           = 32,
 358                 .num_pmcs               = 6,
 359                 .cpu_setup              = __setup_cpu_745x
 360         },
 361         {       /* 7447/7457 Rev 1.0 */
 362                 .pvr_mask               = 0xffffffff,
 363                 .pvr_value              = 0x80020100,
 364                 .cpu_name               = "7447/7457",
 365                 .cpu_features           = CPU_FTRS_7447_10,
 366                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_HAS_ALTIVEC_COMP,
 367                 .icache_bsize           = 32,
 368                 .dcache_bsize           = 32,
 369                 .num_pmcs               = 6,
 370                 .cpu_setup              = __setup_cpu_745x
 371         },
 372         {       /* 7447/7457 Rev 1.1 */
 373                 .pvr_mask               = 0xffffffff,
 374                 .pvr_value              = 0x80020101,
 375                 .cpu_name               = "7447/7457",
 376                 .cpu_features           = CPU_FTRS_7447_10,
 377                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_HAS_ALTIVEC_COMP,
 378                 .icache_bsize           = 32,
 379                 .dcache_bsize           = 32,
 380                 .num_pmcs               = 6,
 381                 .cpu_setup              = __setup_cpu_745x
 382         },
 383         {       /* 7447/7457 Rev 1.2 and later */
 384                 .pvr_mask               = 0xffff0000,
 385                 .pvr_value              = 0x80020000,
 386                 .cpu_name               = "7447/7457",
 387                 .cpu_features           = CPU_FTRS_7447,
 388                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_HAS_ALTIVEC_COMP,
 389                 .icache_bsize           = 32,
 390                 .dcache_bsize           = 32,
 391                 .num_pmcs               = 6,
 392                 .cpu_setup              = __setup_cpu_745x
 393         },
 394         {       /* 7447A */
 395                 .pvr_mask               = 0xffff0000,
 396                 .pvr_value              = 0x80030000,
 397                 .cpu_name               = "7447A",
 398                 .cpu_features           = CPU_FTRS_7447A,
 399                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_HAS_ALTIVEC_COMP,
 400                 .icache_bsize           = 32,
 401                 .dcache_bsize           = 32,
 402                 .num_pmcs               = 6,
 403                 .cpu_setup              = __setup_cpu_745x
 404         },
 405         {       /* 7448 */
 406                 .pvr_mask               = 0xffff0000,
 407                 .pvr_value              = 0x80040000,
 408                 .cpu_name               = "7448",
 409                 .cpu_features           = CPU_FTRS_7447A,
 410                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_HAS_ALTIVEC_COMP,
 411                 .icache_bsize           = 32,
 412                 .dcache_bsize           = 32,
 413                 .num_pmcs               = 6,
 414                 .cpu_setup              = __setup_cpu_745x
 415         },
 416         {       /* 82xx (8240, 8245, 8260 are all 603e cores) */
 417                 .pvr_mask               = 0x7fff0000,
 418                 .pvr_value              = 0x00810000,
 419                 .cpu_name               = "82xx",
 420                 .cpu_features           = CPU_FTRS_82XX,
 421                 .cpu_user_features      = COMMON_PPC,
 422                 .icache_bsize           = 32,
 423                 .dcache_bsize           = 32,
 424                 .cpu_setup              = __setup_cpu_603
 425         },
 426         {       /* All G2_LE (603e core, plus some) have the same pvr */
 427                 .pvr_mask               = 0x7fff0000,
 428                 .pvr_value              = 0x00820000,
 429                 .cpu_name               = "G2_LE",
 430                 .cpu_features           = CPU_FTRS_G2_LE,
 431                 .cpu_user_features      = COMMON_PPC,
 432                 .icache_bsize           = 32,
 433                 .dcache_bsize           = 32,
 434                 .cpu_setup              = __setup_cpu_603
 435         },
 436         {       /* e300 (a 603e core, plus some) on 83xx */
 437                 .pvr_mask               = 0x7fff0000,
 438                 .pvr_value              = 0x00830000,
 439                 .cpu_name               = "e300",
 440                 .cpu_features           = CPU_FTRS_E300,
 441                 .cpu_user_features      = COMMON_PPC,
 442                 .icache_bsize           = 32,
 443                 .dcache_bsize           = 32,
 444                 .cpu_setup              = __setup_cpu_603
 445         },
 446         {       /* default match, we assume split I/D cache & TB (non-601)... */
 447                 .pvr_mask               = 0x00000000,
 448                 .pvr_value              = 0x00000000,
 449                 .cpu_name               = "(generic PPC)",
 450                 .cpu_features           = CPU_FTRS_CLASSIC32,
 451                 .cpu_user_features      = COMMON_PPC,
 452                 .icache_bsize           = 32,
 453                 .dcache_bsize           = 32,
 454                 .cpu_setup              = __setup_cpu_generic
 455         },
 456 #endif /* CLASSIC_PPC */
 457 #ifdef CONFIG_PPC64BRIDGE
 458         {       /* Power3 */
 459                 .pvr_mask               = 0xffff0000,
 460                 .pvr_value              = 0x00400000,
 461                 .cpu_name               = "Power3 (630)",
 462                 .cpu_features           = CPU_FTRS_POWER3_32,
 463                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_64,
 464                 .icache_bsize           = 128,
 465                 .dcache_bsize           = 128,
 466                 .num_pmcs               = 8,
 467                 .cpu_setup              = __setup_cpu_power3
 468         },
 469         {       /* Power3+ */
 470                 .pvr_mask               = 0xffff0000,
 471                 .pvr_value              = 0x00410000,
 472                 .cpu_name               = "Power3 (630+)",
 473                 .cpu_features           = CPU_FTRS_POWER3_32,
 474                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_64,
 475                 .icache_bsize           = 128,
 476                 .dcache_bsize           = 128,
 477                 .num_pmcs               = 8,
 478                 .cpu_setup              = __setup_cpu_power3
 479         },
 480         {       /* I-star */
 481                 .pvr_mask               = 0xffff0000,
 482                 .pvr_value              = 0x00360000,
 483                 .cpu_name               = "I-star",
 484                 .cpu_features           = CPU_FTRS_POWER3_32,
 485                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_64,
 486                 .icache_bsize           = 128,
 487                 .dcache_bsize           = 128,
 488                 .num_pmcs               = 8,
 489                 .cpu_setup              = __setup_cpu_power3
 490         },
 491         {       /* S-star */
 492                 .pvr_mask               = 0xffff0000,
 493                 .pvr_value              = 0x00370000,
 494                 .cpu_name               = "S-star",
 495                 .cpu_features           = CPU_FTRS_POWER3_32,
 496                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_64,
 497                 .icache_bsize           = 128,
 498                 .dcache_bsize           = 128,
 499                 .num_pmcs               = 8,
 500                 .cpu_setup              = __setup_cpu_power3
 501         },
 502 #endif /* CONFIG_PPC64BRIDGE */
 503 #ifdef CONFIG_POWER4
 504         {       /* PPC970FX */
 505                 .pvr_mask               = 0xffff0000,
 506                 .pvr_value              = 0x003c0000,
 507                 .cpu_name               = "PPC970FX",
 508                 .cpu_features           = CPU_FTRS_970_32,
 509                 .cpu_user_features      = COMMON_PPC | PPC_FEATURE_64 | PPC_FEATURE_HAS_ALTIVEC_COMP,
 510                 .icache_bsize           = 128,
 511                 .dcache_bsize           = 128,
 512                 .num_pmcs               = 8,
 513                 .cpu_setup              = __setup_cpu_ppc970
 514         },
 515 #endif /* CONFIG_POWER4 */
 516 #ifdef CONFIG_8xx
 517         {       /* 8xx */
 518                 .pvr_mask               = 0xffff0000,
 519                 .pvr_value              = 0x00500000,
 520                 .cpu_name               = "8xx",
 521                 /* CPU_FTR_MAYBE_CAN_DOZE is possible,
 522                  * if the 8xx code is there.... */
 523                 .cpu_features           = CPU_FTRS_8XX,
 524                 .cpu_user_features      = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
 525                 .icache_bsize           = 16,
 526                 .dcache_bsize           = 16,
 527         },
 528 #endif /* CONFIG_8xx */
 529 #ifdef CONFIG_40x
 530         {       /* 403GC */
 531                 .pvr_mask               = 0xffffff00,
 532                 .pvr_value              = 0x00200200,
 533                 .cpu_name               = "403GC",
 534                 .cpu_features           = CPU_FTRS_40X,
 535                 .cpu_user_features      = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
 536                 .icache_bsize           = 16,
 537                 .dcache_bsize           = 16,
 538         },
 539         {       /* 403GCX */
 540                 .pvr_mask               = 0xffffff00,
 541                 .pvr_value              = 0x00201400,
 542                 .cpu_name               = "403GCX",
 543                 .cpu_features           = CPU_FTRS_40X,
 544                 .cpu_user_features      = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
 545                 .icache_bsize           = 16,
 546                 .dcache_bsize           = 16,
 547         },
 548         {       /* 403G ?? */
 549                 .pvr_mask               = 0xffff0000,
 550                 .pvr_value              = 0x00200000,
 551                 .cpu_name               = "403G ??",
 552                 .cpu_features           = CPU_FTRS_40X,
 553                 .cpu_user_features      = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
 554                 .icache_bsize           = 16,
 555                 .dcache_bsize           = 16,
 556         },
 557         {       /* 405GP */
 558                 .pvr_mask               = 0xffff0000,
 559                 .pvr_value              = 0x40110000,
 560                 .cpu_name               = "405GP",
 561                 .cpu_features           = CPU_FTRS_40X,
 562                 .cpu_user_features      = PPC_FEATURE_32 |
 563                         PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
 564                 .icache_bsize           = 32,
 565                 .dcache_bsize           = 32,
 566         },
 567         {       /* STB 03xxx */
 568                 .pvr_mask               = 0xffff0000,
 569                 .pvr_value              = 0x40130000,
 570                 .cpu_name               = "STB03xxx",
 571                 .cpu_features           = CPU_FTRS_40X,
 572                 .cpu_user_features      = PPC_FEATURE_32 |
 573                         PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
 574                 .icache_bsize           = 32,
 575                 .dcache_bsize           = 32,
 576         },
 577         {       /* STB 04xxx */
 578                 .pvr_mask               = 0xffff0000,
 579                 .pvr_value              = 0x41810000,
 580                 .cpu_name               = "STB04xxx",
 581                 .cpu_features           = CPU_FTRS_40X,
 582                 .cpu_user_features      = PPC_FEATURE_32 |
 583                         PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
 584                 .icache_bsize           = 32,
 585                 .dcache_bsize           = 32,
 586         },
 587         {       /* NP405L */
 588                 .pvr_mask               = 0xffff0000,
 589                 .pvr_value              = 0x41610000,
 590                 .cpu_name               = "NP405L",
 591                 .cpu_features           = CPU_FTRS_40X,
 592                 .cpu_user_features      = PPC_FEATURE_32 |
 593                         PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
 594                 .icache_bsize           = 32,
 595                 .dcache_bsize           = 32,
 596         },
 597         {       /* NP4GS3 */
 598                 .pvr_mask               = 0xffff0000,
 599                 .pvr_value              = 0x40B10000,
 600                 .cpu_name               = "NP4GS3",
 601                 .cpu_features           = CPU_FTRS_40X,
 602                 .cpu_user_features      = PPC_FEATURE_32 |
 603                         PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
 604                 .icache_bsize           = 32,
 605                 .dcache_bsize           = 32,
 606         },
 607         {   /* NP405H */
 608                 .pvr_mask               = 0xffff0000,
 609                 .pvr_value              = 0x41410000,
 610                 .cpu_name               = "NP405H",
 611                 .cpu_features           = CPU_FTRS_40X,
 612                 .cpu_user_features      = PPC_FEATURE_32 |
 613                         PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
 614                 .icache_bsize           = 32,
 615                 .dcache_bsize           = 32,
 616         },
 617         {       /* 405GPr */
 618                 .pvr_mask               = 0xffff0000,
 619                 .pvr_value              = 0x50910000,
 620                 .cpu_name               = "405GPr",
 621                 .cpu_features           = CPU_FTRS_40X,
 622                 .cpu_user_features      = PPC_FEATURE_32 |
 623                         PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
 624                 .icache_bsize           = 32,
 625                 .dcache_bsize           = 32,
 626         },
 627         {   /* STBx25xx */
 628                 .pvr_mask               = 0xffff0000,
 629                 .pvr_value              = 0x51510000,
 630                 .cpu_name               = "STBx25xx",
 631                 .cpu_features           = CPU_FTRS_40X,
 632                 .cpu_user_features      = PPC_FEATURE_32 |
 633                         PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
 634                 .icache_bsize           = 32,
 635                 .dcache_bsize           = 32,
 636         },
 637         {       /* 405LP */
 638                 .pvr_mask               = 0xffff0000,
 639                 .pvr_value              = 0x41F10000,
 640                 .cpu_name               = "405LP",
 641                 .cpu_features           = CPU_FTRS_40X,
 642                 .cpu_user_features      = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
 643                 .icache_bsize           = 32,
 644                 .dcache_bsize           = 32,
 645         },
 646         {       /* Xilinx Virtex-II Pro  */
 647                 .pvr_mask               = 0xffff0000,
 648                 .pvr_value              = 0x20010000,
 649                 .cpu_name               = "Virtex-II Pro",
 650                 .cpu_features           = CPU_FTRS_40X,
 651                 .cpu_user_features      = PPC_FEATURE_32 |
 652                         PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
 653                 .icache_bsize           = 32,
 654                 .dcache_bsize           = 32,
 655         },
 656         {       /* 405EP */
 657                 .pvr_mask               = 0xffff0000,
 658                 .pvr_value              = 0x51210000,
 659                 .cpu_name               = "405EP",
 660                 .cpu_features           = CPU_FTRS_40X,
 661                 .cpu_user_features      = PPC_FEATURE_32 |
 662                         PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
 663                 .icache_bsize           = 32,
 664                 .dcache_bsize           = 32,
 665         },
 666
 667 #endif /* CONFIG_40x */
 668 #ifdef CONFIG_44x
 669         {
 670                 .pvr_mask               = 0xf0000fff,
 671                 .pvr_value              = 0x40000850,
 672                 .cpu_name               = "440EP Rev. A",
 673                 .cpu_features           = CPU_FTRS_44X,
 674                 .cpu_user_features      = COMMON_PPC, /* 440EP has an FPU */
 675                 .icache_bsize           = 32,
 676                 .dcache_bsize           = 32,
 677         },
 678         {
 679                 .pvr_mask               = 0xf0000fff,
 680                 .pvr_value              = 0x400008d3,
 681                 .cpu_name               = "440EP Rev. B",
 682                 .cpu_features           = CPU_FTRS_44X,
 683                 .cpu_user_features      = COMMON_PPC, /* 440EP has an FPU */
 684                 .icache_bsize           = 32,
 685                 .dcache_bsize           = 32,
 686         },
 687         {       /* 440GP Rev. B */
 688                 .pvr_mask               = 0xf0000fff,
 689                 .pvr_value              = 0x40000440,
 690                 .cpu_name               = "440GP Rev. B",
 691                 .cpu_features           = CPU_FTRS_44X,
 692                 .cpu_user_features      = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
 693                 .icache_bsize           = 32,
 694                 .dcache_bsize           = 32,
 695         },
 696         {       /* 440GP Rev. C */
 697                 .pvr_mask               = 0xf0000fff,
 698                 .pvr_value              = 0x40000481,
 699                 .cpu_name               = "440GP Rev. C",
 700                 .cpu_features           = CPU_FTRS_44X,
 701                 .cpu_user_features      = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
 702                 .icache_bsize           = 32,
 703                 .dcache_bsize           = 32,
 704         },
 705         { /* 440GX Rev. A */
 706                 .pvr_mask               = 0xf0000fff,
 707                 .pvr_value              = 0x50000850,
 708                 .cpu_name               = "440GX Rev. A",
 709                 .cpu_features           = CPU_FTRS_44X,
 710                 .cpu_user_features      = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
 711                 .icache_bsize           = 32,
 712                 .dcache_bsize           = 32,
 713         },
 714         { /* 440GX Rev. B */
 715                 .pvr_mask               = 0xf0000fff,
 716                 .pvr_value              = 0x50000851,
 717                 .cpu_name               = "440GX Rev. B",
 718                 .cpu_features           = CPU_FTRS_44X,
 719                 .cpu_user_features      = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
 720                 .icache_bsize           = 32,
 721                 .dcache_bsize           = 32,
 722         },
 723         { /* 440GX Rev. C */
 724                 .pvr_mask               = 0xf0000fff,
 725                 .pvr_value              = 0x50000892,
 726                 .cpu_name               = "440GX Rev. C",
 727                 .cpu_features           = CPU_FTRS_44X,
 728                 .cpu_user_features      = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
 729                 .icache_bsize           = 32,
 730                 .dcache_bsize           = 32,
 731         },
 732         { /* 440GX Rev. F */
 733                 .pvr_mask               = 0xf0000fff,
 734                 .pvr_value              = 0x50000894,
 735                 .cpu_name               = "440GX Rev. F",
 736                 .cpu_features           = CPU_FTRS_44X,
 737                 .cpu_user_features      = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
 738                 .icache_bsize           = 32,
 739                 .dcache_bsize           = 32,
 740         },
 741         { /* 440SP Rev. A */
 742                 .pvr_mask               = 0xff000fff,
 743                 .pvr_value              = 0x53000891,
 744                 .cpu_name               = "440SP Rev. A",
 745                 .cpu_features           = CPU_FTRS_44X,
 746                 .cpu_user_features      = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
 747                 .icache_bsize           = 32,
 748                 .dcache_bsize           = 32,
 749         },
 750 #endif /* CONFIG_44x */
 751 #ifdef CONFIG_FSL_BOOKE
 752         {       /* e200z5 */
 753                 .pvr_mask               = 0xfff00000,
 754                 .pvr_value              = 0x81000000,
 755                 .cpu_name               = "e200z5",
 756                 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
 757                 .cpu_features           = CPU_FTRS_E200,
 758                 .cpu_user_features      = PPC_FEATURE_32 |
 759                         PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_EFP_SINGLE |
 760                         PPC_FEATURE_UNIFIED_CACHE,
 761                 .dcache_bsize           = 32,
 762         },
 763         {       /* e200z6 */
 764                 .pvr_mask               = 0xfff00000,
 765                 .pvr_value              = 0x81100000,
 766                 .cpu_name               = "e200z6",
 767                 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
 768                 .cpu_features           = CPU_FTRS_E200,
 769                 .cpu_user_features      = PPC_FEATURE_32 |
 770                         PPC_FEATURE_HAS_MMU | PPC_FEATURE_SPE_COMP |
 771                         PPC_FEATURE_HAS_EFP_SINGLE |
 772                         PPC_FEATURE_UNIFIED_CACHE,
 773                 .dcache_bsize           = 32,
 774         },
 775         {       /* e500 */
 776                 .pvr_mask               = 0xffff0000,
 777                 .pvr_value              = 0x80200000,
 778                 .cpu_name               = "e500",
 779                 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
 780                 .cpu_features           = CPU_FTRS_E500,
 781                 .cpu_user_features      = PPC_FEATURE_32 |
 782                         PPC_FEATURE_HAS_MMU | PPC_FEATURE_SPE_COMP |
 783                         PPC_FEATURE_HAS_EFP_SINGLE,
 784                 .icache_bsize           = 32,
 785                 .dcache_bsize           = 32,
 786                 .num_pmcs               = 4,
 787         },
 788         {       /* e500v2 */
 789                 .pvr_mask               = 0xffff0000,
 790                 .pvr_value              = 0x80210000,
 791                 .cpu_name               = "e500v2",
 792                 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
 793                 .cpu_features           = CPU_FTRS_E500_2,
 794                 .cpu_user_features      = PPC_FEATURE_32 |
 795                         PPC_FEATURE_HAS_MMU | PPC_FEATURE_SPE_COMP |
 796                         PPC_FEATURE_HAS_EFP_SINGLE | PPC_FEATURE_HAS_EFP_DOUBLE,
 797                 .icache_bsize           = 32,
 798                 .dcache_bsize           = 32,
 799                 .num_pmcs               = 4,
 800         },
 801 #endif
 802 #if !CLASSIC_PPC
 803         {       /* default match */
 804                 .pvr_mask               = 0x00000000,
 805                 .pvr_value              = 0x00000000,
 806                 .cpu_name               = "(generic PPC)",
 807                 .cpu_features           = CPU_FTRS_GENERIC_32,
 808                 .cpu_user_features      = PPC_FEATURE_32,
 809                 .icache_bsize           = 32,
 810                 .dcache_bsize           = 32,
 811         }
 812 #endif /* !CLASSIC_PPC */
 813 };