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[POWERPC] Made FSL Book-E PMC support more generic
[deliverable/linux.git] / arch / powerpc / kernel / cputable.c
CommitLineData
1da177e4 1/*
1da177e4
LT		 2 * Copyright (C) 2001 Ben. Herrenschmidt (benh@kernel.crashing.org)
3 *
4920960f
SR		 4 * Modifications for ppc64:
5 * Copyright (C) 2003 Dave Engebretsen <engebret@us.ibm.com>
6 *
1da177e4
LT		 7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation; either version
10 * 2 of the License, or (at your option) any later version.
11 */
12
1da177e4
LT		 13#include <linux/string.h>
14#include <linux/sched.h>
15#include <linux/threads.h>
16#include <linux/init.h>
400d2212
KG		 17#include <linux/module.h>
18
19#include <asm/oprofile_impl.h>
1da177e4 20#include <asm/cputable.h>
42c4aaad 21#include <asm/prom.h> /* for PTRRELOC on ARCH=ppc */
1da177e4 22
400d2212 23struct cpu_spec* cur_cpu_spec = NULL;
4920960f 24EXPORT_SYMBOL(cur_cpu_spec);
1da177e4 25
4920960f
SR		 26/* NOTE:
27 * Unlike ppc32, ppc64 will only call this once for the boot CPU, it's
28 * the responsibility of the appropriate CPU save/restore functions to
29 * eventually copy these settings over. Those save/restore aren't yet
30 * part of the cputable though. That has to be fixed for both ppc32
31 * and ppc64
32 */
b26f100d 33#ifdef CONFIG_PPC32
8112753b
VB		 34extern void __setup_cpu_440ep(unsigned long offset, struct cpu_spec* spec);
35extern void __setup_cpu_440epx(unsigned long offset, struct cpu_spec* spec);
47c0bd1a 36extern void __setup_cpu_440gx(unsigned long offset, struct cpu_spec* spec);
340ffd26 37extern void __setup_cpu_440grx(unsigned long offset, struct cpu_spec* spec);
47c0bd1a 38extern void __setup_cpu_440spe(unsigned long offset, struct cpu_spec* spec);
400d2212
KG		 39extern void __setup_cpu_603(unsigned long offset, struct cpu_spec* spec);
40extern void __setup_cpu_604(unsigned long offset, struct cpu_spec* spec);
41extern void __setup_cpu_750(unsigned long offset, struct cpu_spec* spec);
42extern void __setup_cpu_750cx(unsigned long offset, struct cpu_spec* spec);
43extern void __setup_cpu_750fx(unsigned long offset, struct cpu_spec* spec);
44extern void __setup_cpu_7400(unsigned long offset, struct cpu_spec* spec);
45extern void __setup_cpu_7410(unsigned long offset, struct cpu_spec* spec);
46extern void __setup_cpu_745x(unsigned long offset, struct cpu_spec* spec);
4920960f 47#endif /* CONFIG_PPC32 */
f39b7a55 48#ifdef CONFIG_PPC64
400d2212 49extern void __setup_cpu_ppc970(unsigned long offset, struct cpu_spec* spec);
5b43d20a 50extern void __setup_cpu_ppc970MP(unsigned long offset, struct cpu_spec* spec);
1199919b 51extern void __setup_cpu_pa6t(unsigned long offset, struct cpu_spec* spec);
40d244d6 52extern void __restore_cpu_pa6t(void);
f39b7a55
OJ		 53extern void __restore_cpu_ppc970(void);
54#endif /* CONFIG_PPC64 */
1da177e4 55
1da177e4
LT		 56/* This table only contains "desktop" CPUs, it need to be filled with embedded
57 * ones as well...
58 */
4920960f
SR		 59#define COMMON_USER (PPC_FEATURE_32 | PPC_FEATURE_HAS_FPU | \
60 PPC_FEATURE_HAS_MMU)
61#define COMMON_USER_PPC64 (COMMON_USER | PPC_FEATURE_64)
a7ddc5e8 62#define COMMON_USER_POWER4 (COMMON_USER_PPC64 | PPC_FEATURE_POWER4)
aa5cb021
BH		 63#define COMMON_USER_POWER5 (COMMON_USER_PPC64 | PPC_FEATURE_POWER5 |\
64 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP)
65#define COMMON_USER_POWER5_PLUS (COMMON_USER_PPC64 | PPC_FEATURE_POWER5_PLUS|\
66 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP)
03054d51 67#define COMMON_USER_POWER6 (COMMON_USER_PPC64 | PPC_FEATURE_ARCH_2_05 |\
fab5db97
PM		 68 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP | \
69 PPC_FEATURE_TRUE_LE)
b3ebd1d8
OJ		 70#define COMMON_USER_PA6T (COMMON_USER_PPC64 | PPC_FEATURE_PA6T |\
71 PPC_FEATURE_TRUE_LE | \
72 PPC_FEATURE_HAS_ALTIVEC_COMP)
80f15dc7
PM		 73#define COMMON_USER_BOOKE (PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU | \
74 PPC_FEATURE_BOOKE)
1da177e4 75
87a72f9e 76static struct cpu_spec __initdata cpu_specs[] = {
4920960f
SR		 77#ifdef CONFIG_PPC64
78 { /* Power3 */
79 .pvr_mask = 0xffff0000,
80 .pvr_value = 0x00400000,
81 .cpu_name = "POWER3 (630)",
82 .cpu_features = CPU_FTRS_POWER3,
fab5db97 83 .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE,
4920960f
SR		 84 .icache_bsize = 128,
85 .dcache_bsize = 128,
86 .num_pmcs = 8,
1bd2e5ae 87 .pmc_type = PPC_PMC_IBM,
4920960f 88 .oprofile_cpu_type = "ppc64/power3",
7a45fb19 89 .oprofile_type = PPC_OPROFILE_RS64,
47c0bd1a 90 .machine_check = machine_check_generic,
80f15dc7 91 .platform = "power3",
4920960f
SR		 92 },
93 { /* Power3+ */
94 .pvr_mask = 0xffff0000,
95 .pvr_value = 0x00410000,
96 .cpu_name = "POWER3 (630+)",
97 .cpu_features = CPU_FTRS_POWER3,
fab5db97 98 .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE,
4920960f
SR		 99 .icache_bsize = 128,
100 .dcache_bsize = 128,
101 .num_pmcs = 8,
1bd2e5ae 102 .pmc_type = PPC_PMC_IBM,
4920960f 103 .oprofile_cpu_type = "ppc64/power3",
7a45fb19 104 .oprofile_type = PPC_OPROFILE_RS64,
47c0bd1a 105 .machine_check = machine_check_generic,
80f15dc7 106 .platform = "power3",
4920960f
SR		 107 },
108 { /* Northstar */
109 .pvr_mask = 0xffff0000,
110 .pvr_value = 0x00330000,
111 .cpu_name = "RS64-II (northstar)",
112 .cpu_features = CPU_FTRS_RS64,
113 .cpu_user_features = COMMON_USER_PPC64,
114 .icache_bsize = 128,
115 .dcache_bsize = 128,
116 .num_pmcs = 8,
1bd2e5ae 117 .pmc_type = PPC_PMC_IBM,
4920960f 118 .oprofile_cpu_type = "ppc64/rs64",
7a45fb19 119 .oprofile_type = PPC_OPROFILE_RS64,
47c0bd1a 120 .machine_check = machine_check_generic,
80f15dc7 121 .platform = "rs64",
4920960f
SR		 122 },
123 { /* Pulsar */
124 .pvr_mask = 0xffff0000,
125 .pvr_value = 0x00340000,
126 .cpu_name = "RS64-III (pulsar)",
127 .cpu_features = CPU_FTRS_RS64,
128 .cpu_user_features = COMMON_USER_PPC64,
129 .icache_bsize = 128,
130 .dcache_bsize = 128,
131 .num_pmcs = 8,
1bd2e5ae 132 .pmc_type = PPC_PMC_IBM,
4920960f 133 .oprofile_cpu_type = "ppc64/rs64",
7a45fb19 134 .oprofile_type = PPC_OPROFILE_RS64,
47c0bd1a 135 .machine_check = machine_check_generic,
80f15dc7 136 .platform = "rs64",
4920960f
SR		 137 },
138 { /* I-star */
139 .pvr_mask = 0xffff0000,
140 .pvr_value = 0x00360000,
141 .cpu_name = "RS64-III (icestar)",
142 .cpu_features = CPU_FTRS_RS64,
143 .cpu_user_features = COMMON_USER_PPC64,
144 .icache_bsize = 128,
145 .dcache_bsize = 128,
146 .num_pmcs = 8,
1bd2e5ae 147 .pmc_type = PPC_PMC_IBM,
4920960f 148 .oprofile_cpu_type = "ppc64/rs64",
7a45fb19 149 .oprofile_type = PPC_OPROFILE_RS64,
47c0bd1a 150 .machine_check = machine_check_generic,
80f15dc7 151 .platform = "rs64",
4920960f
SR		 152 },
153 { /* S-star */
154 .pvr_mask = 0xffff0000,
155 .pvr_value = 0x00370000,
156 .cpu_name = "RS64-IV (sstar)",
157 .cpu_features = CPU_FTRS_RS64,
158 .cpu_user_features = COMMON_USER_PPC64,
159 .icache_bsize = 128,
160 .dcache_bsize = 128,
161 .num_pmcs = 8,
1bd2e5ae 162 .pmc_type = PPC_PMC_IBM,
4920960f 163 .oprofile_cpu_type = "ppc64/rs64",
7a45fb19 164 .oprofile_type = PPC_OPROFILE_RS64,
47c0bd1a 165 .machine_check = machine_check_generic,
80f15dc7 166 .platform = "rs64",
4920960f
SR		 167 },
168 { /* Power4 */
169 .pvr_mask = 0xffff0000,
170 .pvr_value = 0x00350000,
171 .cpu_name = "POWER4 (gp)",
172 .cpu_features = CPU_FTRS_POWER4,
a7ddc5e8 173 .cpu_user_features = COMMON_USER_POWER4,
4920960f
SR		 174 .icache_bsize = 128,
175 .dcache_bsize = 128,
176 .num_pmcs = 8,
1bd2e5ae 177 .pmc_type = PPC_PMC_IBM,
4920960f 178 .oprofile_cpu_type = "ppc64/power4",
7a45fb19 179 .oprofile_type = PPC_OPROFILE_POWER4,
47c0bd1a 180 .machine_check = machine_check_generic,
80f15dc7 181 .platform = "power4",
4920960f
SR		 182 },
183 { /* Power4+ */
184 .pvr_mask = 0xffff0000,
185 .pvr_value = 0x00380000,
186 .cpu_name = "POWER4+ (gq)",
187 .cpu_features = CPU_FTRS_POWER4,
a7ddc5e8 188 .cpu_user_features = COMMON_USER_POWER4,
4920960f
SR		 189 .icache_bsize = 128,
190 .dcache_bsize = 128,
191 .num_pmcs = 8,
1bd2e5ae 192 .pmc_type = PPC_PMC_IBM,
4920960f 193 .oprofile_cpu_type = "ppc64/power4",
7a45fb19 194 .oprofile_type = PPC_OPROFILE_POWER4,
47c0bd1a 195 .machine_check = machine_check_generic,
80f15dc7 196 .platform = "power4",
4920960f
SR		 197 },
198 { /* PPC970 */
199 .pvr_mask = 0xffff0000,
200 .pvr_value = 0x00390000,
201 .cpu_name = "PPC970",
202 .cpu_features = CPU_FTRS_PPC970,
a7ddc5e8 203 .cpu_user_features = COMMON_USER_POWER4 |
4920960f
SR		 204 PPC_FEATURE_HAS_ALTIVEC_COMP,
205 .icache_bsize = 128,
206 .dcache_bsize = 128,
207 .num_pmcs = 8,
1bd2e5ae 208 .pmc_type = PPC_PMC_IBM,
4920960f 209 .cpu_setup = __setup_cpu_ppc970,
f39b7a55 210 .cpu_restore = __restore_cpu_ppc970,
4920960f 211 .oprofile_cpu_type = "ppc64/970",
7a45fb19 212 .oprofile_type = PPC_OPROFILE_POWER4,
47c0bd1a 213 .machine_check = machine_check_generic,
80f15dc7 214 .platform = "ppc970",
4920960f 215 },
4920960f
SR		 216 { /* PPC970FX */
217 .pvr_mask = 0xffff0000,
218 .pvr_value = 0x003c0000,
219 .cpu_name = "PPC970FX",
4920960f 220 .cpu_features = CPU_FTRS_PPC970,
a7ddc5e8 221 .cpu_user_features = COMMON_USER_POWER4 |
4920960f
SR		 222 PPC_FEATURE_HAS_ALTIVEC_COMP,
223 .icache_bsize = 128,
224 .dcache_bsize = 128,
225 .num_pmcs = 8,
1bd2e5ae 226 .pmc_type = PPC_PMC_IBM,
4920960f 227 .cpu_setup = __setup_cpu_ppc970,
f39b7a55 228 .cpu_restore = __restore_cpu_ppc970,
4920960f 229 .oprofile_cpu_type = "ppc64/970",
7a45fb19 230 .oprofile_type = PPC_OPROFILE_POWER4,
47c0bd1a 231 .machine_check = machine_check_generic,
80f15dc7 232 .platform = "ppc970",
3546e811
OJ		 233 },
234 { /* PPC970MP DD1.0 - no DEEPNAP, use regular 970 init */
235 .pvr_mask = 0xffffffff,
236 .pvr_value = 0x00440100,
237 .cpu_name = "PPC970MP",
238 .cpu_features = CPU_FTRS_PPC970,
239 .cpu_user_features = COMMON_USER_POWER4 |
240 PPC_FEATURE_HAS_ALTIVEC_COMP,
241 .icache_bsize = 128,
242 .dcache_bsize = 128,
243 .num_pmcs = 8,
2fae4985 244 .pmc_type = PPC_PMC_IBM,
3546e811
OJ		 245 .cpu_setup = __setup_cpu_ppc970,
246 .cpu_restore = __restore_cpu_ppc970,
247 .oprofile_cpu_type = "ppc64/970MP",
248 .oprofile_type = PPC_OPROFILE_POWER4,
47c0bd1a 249 .machine_check = machine_check_generic,
3546e811 250 .platform = "ppc970",
4920960f 251 },
4920960f
SR		 252 { /* PPC970MP */
253 .pvr_mask = 0xffff0000,
254 .pvr_value = 0x00440000,
255 .cpu_name = "PPC970MP",
256 .cpu_features = CPU_FTRS_PPC970,
a7ddc5e8 257 .cpu_user_features = COMMON_USER_POWER4 |
4920960f
SR		 258 PPC_FEATURE_HAS_ALTIVEC_COMP,
259 .icache_bsize = 128,
260 .dcache_bsize = 128,
87af41be 261 .num_pmcs = 8,
2fae4985 262 .pmc_type = PPC_PMC_IBM,
5b43d20a 263 .cpu_setup = __setup_cpu_ppc970MP,
f39b7a55 264 .cpu_restore = __restore_cpu_ppc970,
fecb352f 265 .oprofile_cpu_type = "ppc64/970MP",
7a45fb19 266 .oprofile_type = PPC_OPROFILE_POWER4,
47c0bd1a 267 .machine_check = machine_check_generic,
80f15dc7 268 .platform = "ppc970",
4920960f 269 },
362ff7b2
JM		 270 { /* PPC970GX */
271 .pvr_mask = 0xffff0000,
272 .pvr_value = 0x00450000,
273 .cpu_name = "PPC970GX",
274 .cpu_features = CPU_FTRS_PPC970,
275 .cpu_user_features = COMMON_USER_POWER4 |
276 PPC_FEATURE_HAS_ALTIVEC_COMP,
277 .icache_bsize = 128,
278 .dcache_bsize = 128,
279 .num_pmcs = 8,
1bd2e5ae 280 .pmc_type = PPC_PMC_IBM,
362ff7b2
JM		 281 .cpu_setup = __setup_cpu_ppc970,
282 .oprofile_cpu_type = "ppc64/970",
283 .oprofile_type = PPC_OPROFILE_POWER4,
47c0bd1a 284 .machine_check = machine_check_generic,
362ff7b2
JM		 285 .platform = "ppc970",
286 },
3c726f8d 287 { /* Power5 GR */
4920960f
SR		 288 .pvr_mask = 0xffff0000,
289 .pvr_value = 0x003a0000,
290 .cpu_name = "POWER5 (gr)",
291 .cpu_features = CPU_FTRS_POWER5,
a7ddc5e8 292 .cpu_user_features = COMMON_USER_POWER5,
4920960f
SR		 293 .icache_bsize = 128,
294 .dcache_bsize = 128,
295 .num_pmcs = 6,
1bd2e5ae 296 .pmc_type = PPC_PMC_IBM,
4920960f 297 .oprofile_cpu_type = "ppc64/power5",
7a45fb19 298 .oprofile_type = PPC_OPROFILE_POWER4,
e78dbc80
MN		 299 /* SIHV / SIPR bits are implemented on POWER4+ (GQ)
300 * and above but only works on POWER5 and above
301 */
302 .oprofile_mmcra_sihv = MMCRA_SIHV,
303 .oprofile_mmcra_sipr = MMCRA_SIPR,
47c0bd1a 304 .machine_check = machine_check_generic,
80f15dc7 305 .platform = "power5",
4920960f 306 },
31a12cec
MW		 307 { /* Power5++ */
308 .pvr_mask = 0xffffff00,
309 .pvr_value = 0x003b0300,
310 .cpu_name = "POWER5+ (gs)",
311 .cpu_features = CPU_FTRS_POWER5,
312 .cpu_user_features = COMMON_USER_POWER5_PLUS,
313 .icache_bsize = 128,
314 .dcache_bsize = 128,
315 .num_pmcs = 6,
316 .oprofile_cpu_type = "ppc64/power5++",
317 .oprofile_type = PPC_OPROFILE_POWER4,
318 .oprofile_mmcra_sihv = MMCRA_SIHV,
319 .oprofile_mmcra_sipr = MMCRA_SIPR,
47c0bd1a 320 .machine_check = machine_check_generic,
31a12cec
MW		 321 .platform = "power5+",
322 },
3c726f8d 323 { /* Power5 GS */
4920960f
SR		 324 .pvr_mask = 0xffff0000,
325 .pvr_value = 0x003b0000,
834608f7 326 .cpu_name = "POWER5+ (gs)",
4920960f 327 .cpu_features = CPU_FTRS_POWER5,
a7ddc5e8 328 .cpu_user_features = COMMON_USER_POWER5_PLUS,
4920960f
SR		 329 .icache_bsize = 128,
330 .dcache_bsize = 128,
331 .num_pmcs = 6,
1bd2e5ae 332 .pmc_type = PPC_PMC_IBM,
834608f7 333 .oprofile_cpu_type = "ppc64/power5+",
7a45fb19 334 .oprofile_type = PPC_OPROFILE_POWER4,
e78dbc80
MN		 335 .oprofile_mmcra_sihv = MMCRA_SIHV,
336 .oprofile_mmcra_sipr = MMCRA_SIPR,
47c0bd1a 337 .machine_check = machine_check_generic,
80f15dc7 338 .platform = "power5+",
4920960f 339 },
974a76f5
PM		 340 { /* POWER6 in P5+ mode; 2.04-compliant processor */
341 .pvr_mask = 0xffffffff,
342 .pvr_value = 0x0f000001,
343 .cpu_name = "POWER5+",
344 .cpu_features = CPU_FTRS_POWER5,
345 .cpu_user_features = COMMON_USER_POWER5_PLUS,
346 .icache_bsize = 128,
347 .dcache_bsize = 128,
47c0bd1a 348 .machine_check = machine_check_generic,
974a76f5
PM		 349 .platform = "power5+",
350 },
03054d51
AB		 351 { /* Power6 */
352 .pvr_mask = 0xffff0000,
353 .pvr_value = 0x003e0000,
974a76f5
PM		 354 .cpu_name = "POWER6 (raw)",
355 .cpu_features = CPU_FTRS_POWER6,
356 .cpu_user_features = COMMON_USER_POWER6 |
357 PPC_FEATURE_POWER6_EXT,
358 .icache_bsize = 128,
359 .dcache_bsize = 128,
360 .num_pmcs = 6,
2fae4985 361 .pmc_type = PPC_PMC_IBM,
974a76f5
PM		 362 .oprofile_cpu_type = "ppc64/power6",
363 .oprofile_type = PPC_OPROFILE_POWER4,
364 .oprofile_mmcra_sihv = POWER6_MMCRA_SIHV,
365 .oprofile_mmcra_sipr = POWER6_MMCRA_SIPR,
366 .oprofile_mmcra_clear = POWER6_MMCRA_THRM |
367 POWER6_MMCRA_OTHER,
47c0bd1a 368 .machine_check = machine_check_generic,
974a76f5
PM		 369 .platform = "power6x",
370 },
371 { /* 2.05-compliant processor, i.e. Power6 "architected" mode */
372 .pvr_mask = 0xffffffff,
373 .pvr_value = 0x0f000002,
374 .cpu_name = "POWER6 (architected)",
03054d51
AB		 375 .cpu_features = CPU_FTRS_POWER6,
376 .cpu_user_features = COMMON_USER_POWER6,
377 .icache_bsize = 128,
378 .dcache_bsize = 128,
47c0bd1a 379 .machine_check = machine_check_generic,
03054d51
AB		 380 .platform = "power6",
381 },
c902be71 382 { /* Cell Broadband Engine */
4920960f
SR		 383 .pvr_mask = 0xffff0000,
384 .pvr_value = 0x00700000,
385 .cpu_name = "Cell Broadband Engine",
386 .cpu_features = CPU_FTRS_CELL,
387 .cpu_user_features = COMMON_USER_PPC64 |
aa5cb021
BH		 388 PPC_FEATURE_CELL | PPC_FEATURE_HAS_ALTIVEC_COMP |
389 PPC_FEATURE_SMT,
4920960f
SR		 390 .icache_bsize = 128,
391 .dcache_bsize = 128,
18f2190d 392 .num_pmcs = 4,
1bd2e5ae 393 .pmc_type = PPC_PMC_IBM,
18f2190d
MJ		 394 .oprofile_cpu_type = "ppc64/cell-be",
395 .oprofile_type = PPC_OPROFILE_CELL,
47c0bd1a 396 .machine_check = machine_check_generic,
80f15dc7 397 .platform = "ppc-cell-be",
4920960f 398 },
b3ebd1d8
OJ		 399 { /* PA Semi PA6T */
400 .pvr_mask = 0x7fff0000,
401 .pvr_value = 0x00900000,
402 .cpu_name = "PA6T",
403 .cpu_features = CPU_FTRS_PA6T,
404 .cpu_user_features = COMMON_USER_PA6T,
405 .icache_bsize = 64,
406 .dcache_bsize = 64,
407 .num_pmcs = 6,
1bd2e5ae 408 .pmc_type = PPC_PMC_PA6T,
1199919b
OJ		 409 .cpu_setup = __setup_cpu_pa6t,
410 .cpu_restore = __restore_cpu_pa6t,
25fc530e
OJ		 411 .oprofile_cpu_type = "ppc64/pa6t",
412 .oprofile_type = PPC_OPROFILE_PA6T,
47c0bd1a 413 .machine_check = machine_check_generic,
b3ebd1d8
OJ		 414 .platform = "pa6t",
415 },
4920960f
SR		 416 { /* default match */
417 .pvr_mask = 0x00000000,
418 .pvr_value = 0x00000000,
419 .cpu_name = "POWER4 (compatible)",
420 .cpu_features = CPU_FTRS_COMPATIBLE,
421 .cpu_user_features = COMMON_USER_PPC64,
422 .icache_bsize = 128,
423 .dcache_bsize = 128,
424 .num_pmcs = 6,
1bd2e5ae 425 .pmc_type = PPC_PMC_IBM,
47c0bd1a 426 .machine_check = machine_check_generic,
80f15dc7 427 .platform = "power4",
4920960f
SR		 428 }
429#endif /* CONFIG_PPC64 */
430#ifdef CONFIG_PPC32
1da177e4 431#if CLASSIC_PPC
4920960f 432 { /* 601 */
1da177e4
LT		 433 .pvr_mask = 0xffff0000,
434 .pvr_value = 0x00010000,
435 .cpu_name = "601",
10b35d99 436 .cpu_features = CPU_FTRS_PPC601,
4920960f 437 .cpu_user_features = COMMON_USER | PPC_FEATURE_601_INSTR |
d8e998c5 438 PPC_FEATURE_UNIFIED_CACHE | PPC_FEATURE_NO_TB,
1da177e4
LT		 439 .icache_bsize = 32,
440 .dcache_bsize = 32,
47c0bd1a 441 .machine_check = machine_check_generic,
80f15dc7 442 .platform = "ppc601",
1da177e4
LT		 443 },
444 { /* 603 */
445 .pvr_mask = 0xffff0000,
446 .pvr_value = 0x00030000,
447 .cpu_name = "603",
10b35d99 448 .cpu_features = CPU_FTRS_603,
fab5db97 449 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 450 .icache_bsize = 32,
451 .dcache_bsize = 32,
80f15dc7 452 .cpu_setup = __setup_cpu_603,
47c0bd1a 453 .machine_check = machine_check_generic,
80f15dc7 454 .platform = "ppc603",
1da177e4
LT		 455 },
456 { /* 603e */
457 .pvr_mask = 0xffff0000,
458 .pvr_value = 0x00060000,
459 .cpu_name = "603e",
10b35d99 460 .cpu_features = CPU_FTRS_603,
fab5db97 461 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 462 .icache_bsize = 32,
463 .dcache_bsize = 32,
80f15dc7 464 .cpu_setup = __setup_cpu_603,
47c0bd1a 465 .machine_check = machine_check_generic,
80f15dc7 466 .platform = "ppc603",
1da177e4
LT		 467 },
468 { /* 603ev */
469 .pvr_mask = 0xffff0000,
470 .pvr_value = 0x00070000,
471 .cpu_name = "603ev",
10b35d99 472 .cpu_features = CPU_FTRS_603,
fab5db97 473 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 474 .icache_bsize = 32,
475 .dcache_bsize = 32,
80f15dc7 476 .cpu_setup = __setup_cpu_603,
47c0bd1a 477 .machine_check = machine_check_generic,
80f15dc7 478 .platform = "ppc603",
1da177e4
LT		 479 },
480 { /* 604 */
481 .pvr_mask = 0xffff0000,
482 .pvr_value = 0x00040000,
483 .cpu_name = "604",
10b35d99 484 .cpu_features = CPU_FTRS_604,
fab5db97 485 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 486 .icache_bsize = 32,
487 .dcache_bsize = 32,
488 .num_pmcs = 2,
80f15dc7 489 .cpu_setup = __setup_cpu_604,
47c0bd1a 490 .machine_check = machine_check_generic,
80f15dc7 491 .platform = "ppc604",
1da177e4
LT		 492 },
493 { /* 604e */
494 .pvr_mask = 0xfffff000,
495 .pvr_value = 0x00090000,
496 .cpu_name = "604e",
10b35d99 497 .cpu_features = CPU_FTRS_604,
fab5db97 498 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 499 .icache_bsize = 32,
500 .dcache_bsize = 32,
501 .num_pmcs = 4,
80f15dc7 502 .cpu_setup = __setup_cpu_604,
47c0bd1a 503 .machine_check = machine_check_generic,
80f15dc7 504 .platform = "ppc604",
1da177e4
LT		 505 },
506 { /* 604r */
507 .pvr_mask = 0xffff0000,
508 .pvr_value = 0x00090000,
509 .cpu_name = "604r",
10b35d99 510 .cpu_features = CPU_FTRS_604,
fab5db97 511 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 512 .icache_bsize = 32,
513 .dcache_bsize = 32,
514 .num_pmcs = 4,
80f15dc7 515 .cpu_setup = __setup_cpu_604,
47c0bd1a 516 .machine_check = machine_check_generic,
80f15dc7 517 .platform = "ppc604",
1da177e4
LT		 518 },
519 { /* 604ev */
520 .pvr_mask = 0xffff0000,
521 .pvr_value = 0x000a0000,
522 .cpu_name = "604ev",
10b35d99 523 .cpu_features = CPU_FTRS_604,
fab5db97 524 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 525 .icache_bsize = 32,
526 .dcache_bsize = 32,
527 .num_pmcs = 4,
80f15dc7 528 .cpu_setup = __setup_cpu_604,
47c0bd1a 529 .machine_check = machine_check_generic,
80f15dc7 530 .platform = "ppc604",
1da177e4
LT		 531 },
532 { /* 740/750 (0x4202, don't support TAU ?) */
533 .pvr_mask = 0xffffffff,
534 .pvr_value = 0x00084202,
535 .cpu_name = "740/750",
10b35d99 536 .cpu_features = CPU_FTRS_740_NOTAU,
fab5db97 537 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 538 .icache_bsize = 32,
539 .dcache_bsize = 32,
540 .num_pmcs = 4,
80f15dc7 541 .cpu_setup = __setup_cpu_750,
47c0bd1a 542 .machine_check = machine_check_generic,
80f15dc7 543 .platform = "ppc750",
1da177e4 544 },
1da177e4
LT		 545 { /* 750CX (80100 and 8010x?) */
546 .pvr_mask = 0xfffffff0,
547 .pvr_value = 0x00080100,
548 .cpu_name = "750CX",
10b35d99 549 .cpu_features = CPU_FTRS_750,
fab5db97 550 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 551 .icache_bsize = 32,
552 .dcache_bsize = 32,
553 .num_pmcs = 4,
80f15dc7 554 .cpu_setup = __setup_cpu_750cx,
47c0bd1a 555 .machine_check = machine_check_generic,
80f15dc7 556 .platform = "ppc750",
1da177e4
LT		 557 },
558 { /* 750CX (82201 and 82202) */
559 .pvr_mask = 0xfffffff0,
560 .pvr_value = 0x00082200,
561 .cpu_name = "750CX",
10b35d99 562 .cpu_features = CPU_FTRS_750,
fab5db97 563 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 564 .icache_bsize = 32,
565 .dcache_bsize = 32,
566 .num_pmcs = 4,
80f15dc7 567 .cpu_setup = __setup_cpu_750cx,
47c0bd1a 568 .machine_check = machine_check_generic,
80f15dc7 569 .platform = "ppc750",
1da177e4
LT		 570 },
571 { /* 750CXe (82214) */
572 .pvr_mask = 0xfffffff0,
573 .pvr_value = 0x00082210,
574 .cpu_name = "750CXe",
10b35d99 575 .cpu_features = CPU_FTRS_750,
fab5db97 576 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 577 .icache_bsize = 32,
578 .dcache_bsize = 32,
579 .num_pmcs = 4,
80f15dc7 580 .cpu_setup = __setup_cpu_750cx,
47c0bd1a 581 .machine_check = machine_check_generic,
80f15dc7 582 .platform = "ppc750",
1da177e4 583 },
7c31625a
AO		 584 { /* 750CXe "Gekko" (83214) */
585 .pvr_mask = 0xffffffff,
586 .pvr_value = 0x00083214,
587 .cpu_name = "750CXe",
10b35d99 588 .cpu_features = CPU_FTRS_750,
fab5db97 589 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c31625a
AO		 590 .icache_bsize = 32,
591 .dcache_bsize = 32,
592 .num_pmcs = 4,
80f15dc7 593 .cpu_setup = __setup_cpu_750cx,
47c0bd1a 594 .machine_check = machine_check_generic,
80f15dc7 595 .platform = "ppc750",
7c31625a 596 },
cfbff8a3
JM		 597 { /* 750CL */
598 .pvr_mask = 0xfffff0f0,
599 .pvr_value = 0x00087010,
600 .cpu_name = "750CL",
a14c4508 601 .cpu_features = CPU_FTRS_750CL,
cfbff8a3
JM		 602 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
603 .icache_bsize = 32,
604 .dcache_bsize = 32,
605 .num_pmcs = 4,
a14c4508 606 .cpu_setup = __setup_cpu_750,
47c0bd1a 607 .machine_check = machine_check_generic,
cfbff8a3
JM		 608 .platform = "ppc750",
609 },
ac1ff047
AO		 610 { /* 745/755 */
611 .pvr_mask = 0xfffff000,
612 .pvr_value = 0x00083000,
613 .cpu_name = "745/755",
10b35d99 614 .cpu_features = CPU_FTRS_750,
fab5db97 615 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
ac1ff047
AO		 616 .icache_bsize = 32,
617 .dcache_bsize = 32,
618 .num_pmcs = 4,
80f15dc7 619 .cpu_setup = __setup_cpu_750,
47c0bd1a 620 .machine_check = machine_check_generic,
80f15dc7 621 .platform = "ppc750",
ac1ff047 622 },
1da177e4
LT		 623 { /* 750FX rev 1.x */
624 .pvr_mask = 0xffffff00,
625 .pvr_value = 0x70000100,
626 .cpu_name = "750FX",
10b35d99 627 .cpu_features = CPU_FTRS_750FX1,
fab5db97 628 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 629 .icache_bsize = 32,
630 .dcache_bsize = 32,
631 .num_pmcs = 4,
80f15dc7 632 .cpu_setup = __setup_cpu_750,
47c0bd1a 633 .machine_check = machine_check_generic,
80f15dc7 634 .platform = "ppc750",
1da177e4
LT		 635 },
636 { /* 750FX rev 2.0 must disable HID0[DPM] */
637 .pvr_mask = 0xffffffff,
638 .pvr_value = 0x70000200,
639 .cpu_name = "750FX",
10b35d99 640 .cpu_features = CPU_FTRS_750FX2,
fab5db97 641 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 642 .icache_bsize = 32,
643 .dcache_bsize = 32,
644 .num_pmcs = 4,
80f15dc7 645 .cpu_setup = __setup_cpu_750,
47c0bd1a 646 .machine_check = machine_check_generic,
80f15dc7 647 .platform = "ppc750",
1da177e4
LT		 648 },
649 { /* 750FX (All revs except 2.0) */
650 .pvr_mask = 0xffff0000,
651 .pvr_value = 0x70000000,
652 .cpu_name = "750FX",
10b35d99 653 .cpu_features = CPU_FTRS_750FX,
fab5db97 654 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 655 .icache_bsize = 32,
656 .dcache_bsize = 32,
657 .num_pmcs = 4,
80f15dc7 658 .cpu_setup = __setup_cpu_750fx,
47c0bd1a 659 .machine_check = machine_check_generic,
80f15dc7 660 .platform = "ppc750",
1da177e4
LT		 661 },
662 { /* 750GX */
663 .pvr_mask = 0xffff0000,
664 .pvr_value = 0x70020000,
665 .cpu_name = "750GX",
10b35d99 666 .cpu_features = CPU_FTRS_750GX,
fab5db97 667 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 668 .icache_bsize = 32,
669 .dcache_bsize = 32,
670 .num_pmcs = 4,
80f15dc7 671 .cpu_setup = __setup_cpu_750fx,
47c0bd1a 672 .machine_check = machine_check_generic,
80f15dc7 673 .platform = "ppc750",
1da177e4
LT		 674 },
675 { /* 740/750 (L2CR bit need fixup for 740) */
676 .pvr_mask = 0xffff0000,
677 .pvr_value = 0x00080000,
678 .cpu_name = "740/750",
10b35d99 679 .cpu_features = CPU_FTRS_740,
fab5db97 680 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
1da177e4
LT		 681 .icache_bsize = 32,
682 .dcache_bsize = 32,
683 .num_pmcs = 4,
80f15dc7 684 .cpu_setup = __setup_cpu_750,
47c0bd1a 685 .machine_check = machine_check_generic,
80f15dc7 686 .platform = "ppc750",
1da177e4
LT		 687 },
688 { /* 7400 rev 1.1 ? (no TAU) */
689 .pvr_mask = 0xffffffff,
690 .pvr_value = 0x000c1101,
691 .cpu_name = "7400 (1.1)",
10b35d99 692 .cpu_features = CPU_FTRS_7400_NOTAU,
fab5db97
PM		 693 .cpu_user_features = COMMON_USER |
694 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 695 .icache_bsize = 32,
696 .dcache_bsize = 32,
697 .num_pmcs = 4,
80f15dc7 698 .cpu_setup = __setup_cpu_7400,
47c0bd1a 699 .machine_check = machine_check_generic,
80f15dc7 700 .platform = "ppc7400",
1da177e4
LT		 701 },
702 { /* 7400 */
703 .pvr_mask = 0xffff0000,
704 .pvr_value = 0x000c0000,
705 .cpu_name = "7400",
10b35d99 706 .cpu_features = CPU_FTRS_7400,
fab5db97
PM		 707 .cpu_user_features = COMMON_USER |
708 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 709 .icache_bsize = 32,
710 .dcache_bsize = 32,
711 .num_pmcs = 4,
80f15dc7 712 .cpu_setup = __setup_cpu_7400,
47c0bd1a 713 .machine_check = machine_check_generic,
80f15dc7 714 .platform = "ppc7400",
1da177e4
LT		 715 },
716 { /* 7410 */
717 .pvr_mask = 0xffff0000,
718 .pvr_value = 0x800c0000,
719 .cpu_name = "7410",
10b35d99 720 .cpu_features = CPU_FTRS_7400,
fab5db97
PM		 721 .cpu_user_features = COMMON_USER |
722 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 723 .icache_bsize = 32,
724 .dcache_bsize = 32,
725 .num_pmcs = 4,
80f15dc7 726 .cpu_setup = __setup_cpu_7410,
47c0bd1a 727 .machine_check = machine_check_generic,
80f15dc7 728 .platform = "ppc7400",
1da177e4
LT		 729 },
730 { /* 7450 2.0 - no doze/nap */
731 .pvr_mask = 0xffffffff,
732 .pvr_value = 0x80000200,
733 .cpu_name = "7450",
10b35d99 734 .cpu_features = CPU_FTRS_7450_20,
fab5db97
PM		 735 .cpu_user_features = COMMON_USER |
736 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 737 .icache_bsize = 32,
738 .dcache_bsize = 32,
739 .num_pmcs = 6,
555d97ac 740 .cpu_setup = __setup_cpu_745x,
555d97ac 741 .oprofile_cpu_type = "ppc/7450",
7a45fb19 742 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 743 .machine_check = machine_check_generic,
80f15dc7 744 .platform = "ppc7450",
1da177e4
LT		 745 },
746 { /* 7450 2.1 */
747 .pvr_mask = 0xffffffff,
748 .pvr_value = 0x80000201,
749 .cpu_name = "7450",
10b35d99 750 .cpu_features = CPU_FTRS_7450_21,
fab5db97
PM		 751 .cpu_user_features = COMMON_USER |
752 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 753 .icache_bsize = 32,
754 .dcache_bsize = 32,
755 .num_pmcs = 6,
555d97ac 756 .cpu_setup = __setup_cpu_745x,
555d97ac 757 .oprofile_cpu_type = "ppc/7450",
7a45fb19 758 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 759 .machine_check = machine_check_generic,
80f15dc7 760 .platform = "ppc7450",
1da177e4
LT		 761 },
762 { /* 7450 2.3 and newer */
763 .pvr_mask = 0xffff0000,
764 .pvr_value = 0x80000000,
765 .cpu_name = "7450",
10b35d99 766 .cpu_features = CPU_FTRS_7450_23,
fab5db97
PM		 767 .cpu_user_features = COMMON_USER |
768 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 769 .icache_bsize = 32,
770 .dcache_bsize = 32,
771 .num_pmcs = 6,
555d97ac 772 .cpu_setup = __setup_cpu_745x,
555d97ac 773 .oprofile_cpu_type = "ppc/7450",
7a45fb19 774 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 775 .machine_check = machine_check_generic,
80f15dc7 776 .platform = "ppc7450",
1da177e4
LT		 777 },
778 { /* 7455 rev 1.x */
779 .pvr_mask = 0xffffff00,
780 .pvr_value = 0x80010100,
781 .cpu_name = "7455",
10b35d99 782 .cpu_features = CPU_FTRS_7455_1,
fab5db97
PM		 783 .cpu_user_features = COMMON_USER |
784 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 785 .icache_bsize = 32,
786 .dcache_bsize = 32,
787 .num_pmcs = 6,
555d97ac 788 .cpu_setup = __setup_cpu_745x,
555d97ac 789 .oprofile_cpu_type = "ppc/7450",
7a45fb19 790 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 791 .machine_check = machine_check_generic,
80f15dc7 792 .platform = "ppc7450",
1da177e4
LT		 793 },
794 { /* 7455 rev 2.0 */
795 .pvr_mask = 0xffffffff,
796 .pvr_value = 0x80010200,
797 .cpu_name = "7455",
10b35d99 798 .cpu_features = CPU_FTRS_7455_20,
fab5db97
PM		 799 .cpu_user_features = COMMON_USER |
800 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 801 .icache_bsize = 32,
802 .dcache_bsize = 32,
803 .num_pmcs = 6,
555d97ac 804 .cpu_setup = __setup_cpu_745x,
555d97ac 805 .oprofile_cpu_type = "ppc/7450",
7a45fb19 806 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 807 .machine_check = machine_check_generic,
80f15dc7 808 .platform = "ppc7450",
1da177e4
LT		 809 },
810 { /* 7455 others */
811 .pvr_mask = 0xffff0000,
812 .pvr_value = 0x80010000,
813 .cpu_name = "7455",
10b35d99 814 .cpu_features = CPU_FTRS_7455,
fab5db97
PM		 815 .cpu_user_features = COMMON_USER |
816 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 817 .icache_bsize = 32,
818 .dcache_bsize = 32,
819 .num_pmcs = 6,
555d97ac 820 .cpu_setup = __setup_cpu_745x,
555d97ac 821 .oprofile_cpu_type = "ppc/7450",
7a45fb19 822 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 823 .machine_check = machine_check_generic,
80f15dc7 824 .platform = "ppc7450",
1da177e4
LT		 825 },
826 { /* 7447/7457 Rev 1.0 */
827 .pvr_mask = 0xffffffff,
828 .pvr_value = 0x80020100,
829 .cpu_name = "7447/7457",
10b35d99 830 .cpu_features = CPU_FTRS_7447_10,
fab5db97
PM		 831 .cpu_user_features = COMMON_USER |
832 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 833 .icache_bsize = 32,
834 .dcache_bsize = 32,
835 .num_pmcs = 6,
555d97ac 836 .cpu_setup = __setup_cpu_745x,
555d97ac 837 .oprofile_cpu_type = "ppc/7450",
7a45fb19 838 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 839 .machine_check = machine_check_generic,
80f15dc7 840 .platform = "ppc7450",
1da177e4
LT		 841 },
842 { /* 7447/7457 Rev 1.1 */
843 .pvr_mask = 0xffffffff,
844 .pvr_value = 0x80020101,
845 .cpu_name = "7447/7457",
10b35d99 846 .cpu_features = CPU_FTRS_7447_10,
fab5db97
PM		 847 .cpu_user_features = COMMON_USER |
848 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 849 .icache_bsize = 32,
850 .dcache_bsize = 32,
851 .num_pmcs = 6,
555d97ac 852 .cpu_setup = __setup_cpu_745x,
555d97ac 853 .oprofile_cpu_type = "ppc/7450",
7a45fb19 854 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 855 .machine_check = machine_check_generic,
80f15dc7 856 .platform = "ppc7450",
1da177e4
LT		 857 },
858 { /* 7447/7457 Rev 1.2 and later */
859 .pvr_mask = 0xffff0000,
860 .pvr_value = 0x80020000,
861 .cpu_name = "7447/7457",
10b35d99 862 .cpu_features = CPU_FTRS_7447,
fab5db97 863 .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 864 .icache_bsize = 32,
865 .dcache_bsize = 32,
866 .num_pmcs = 6,
555d97ac 867 .cpu_setup = __setup_cpu_745x,
555d97ac 868 .oprofile_cpu_type = "ppc/7450",
7a45fb19 869 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 870 .machine_check = machine_check_generic,
80f15dc7 871 .platform = "ppc7450",
1da177e4
LT		 872 },
873 { /* 7447A */
874 .pvr_mask = 0xffff0000,
875 .pvr_value = 0x80030000,
876 .cpu_name = "7447A",
10b35d99 877 .cpu_features = CPU_FTRS_7447A,
fab5db97
PM		 878 .cpu_user_features = COMMON_USER |
879 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
bbde630b
KG		 880 .icache_bsize = 32,
881 .dcache_bsize = 32,
882 .num_pmcs = 6,
555d97ac 883 .cpu_setup = __setup_cpu_745x,
555d97ac 884 .oprofile_cpu_type = "ppc/7450",
7a45fb19 885 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 886 .machine_check = machine_check_generic,
80f15dc7 887 .platform = "ppc7450",
bbde630b
KG		 888 },
889 { /* 7448 */
890 .pvr_mask = 0xffff0000,
891 .pvr_value = 0x80040000,
892 .cpu_name = "7448",
3d372548 893 .cpu_features = CPU_FTRS_7448,
fab5db97
PM		 894 .cpu_user_features = COMMON_USER |
895 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
1da177e4
LT		 896 .icache_bsize = 32,
897 .dcache_bsize = 32,
898 .num_pmcs = 6,
555d97ac 899 .cpu_setup = __setup_cpu_745x,
555d97ac 900 .oprofile_cpu_type = "ppc/7450",
7a45fb19 901 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 902 .machine_check = machine_check_generic,
80f15dc7 903 .platform = "ppc7450",
1da177e4
LT		 904 },
905 { /* 82xx (8240, 8245, 8260 are all 603e cores) */
906 .pvr_mask = 0x7fff0000,
907 .pvr_value = 0x00810000,
908 .cpu_name = "82xx",
10b35d99 909 .cpu_features = CPU_FTRS_82XX,
4920960f 910 .cpu_user_features = COMMON_USER,
1da177e4
LT		 911 .icache_bsize = 32,
912 .dcache_bsize = 32,
80f15dc7 913 .cpu_setup = __setup_cpu_603,
47c0bd1a 914 .machine_check = machine_check_generic,
80f15dc7 915 .platform = "ppc603",
1da177e4
LT		 916 },
917 { /* All G2_LE (603e core, plus some) have the same pvr */
918 .pvr_mask = 0x7fff0000,
919 .pvr_value = 0x00820000,
920 .cpu_name = "G2_LE",
10b35d99 921 .cpu_features = CPU_FTRS_G2_LE,
4920960f 922 .cpu_user_features = COMMON_USER,
1da177e4
LT		 923 .icache_bsize = 32,
924 .dcache_bsize = 32,
80f15dc7 925 .cpu_setup = __setup_cpu_603,
47c0bd1a 926 .machine_check = machine_check_generic,
80f15dc7 927 .platform = "ppc603",
1da177e4 928 },
6c4a2501 929 { /* e300c1 (a 603e core, plus some) on 83xx */
1da177e4
LT		 930 .pvr_mask = 0x7fff0000,
931 .pvr_value = 0x00830000,
6c4a2501 932 .cpu_name = "e300c1",
10b35d99 933 .cpu_features = CPU_FTRS_E300,
4920960f 934 .cpu_user_features = COMMON_USER,
1da177e4
LT		 935 .icache_bsize = 32,
936 .dcache_bsize = 32,
80f15dc7 937 .cpu_setup = __setup_cpu_603,
47c0bd1a 938 .machine_check = machine_check_generic,
80f15dc7 939 .platform = "ppc603",
1da177e4 940 },
6c4a2501
KP		 941 { /* e300c2 (an e300c1 core, plus some, minus FPU) on 83xx */
942 .pvr_mask = 0x7fff0000,
943 .pvr_value = 0x00840000,
944 .cpu_name = "e300c2",
aa42c69c 945 .cpu_features = CPU_FTRS_E300C2,
6c4a2501
KP		 946 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
947 .icache_bsize = 32,
948 .dcache_bsize = 32,
949 .cpu_setup = __setup_cpu_603,
47c0bd1a 950 .machine_check = machine_check_generic,
6c4a2501
KP		 951 .platform = "ppc603",
952 },
a58d5244 953 { /* e300c3 (e300c1, plus one IU, half cache size) on 83xx */
57933f8f
SW		 954 .pvr_mask = 0x7fff0000,
955 .pvr_value = 0x00850000,
956 .cpu_name = "e300c3",
957 .cpu_features = CPU_FTRS_E300,
958 .cpu_user_features = COMMON_USER,
959 .icache_bsize = 32,
960 .dcache_bsize = 32,
961 .cpu_setup = __setup_cpu_603,
962 .platform = "ppc603",
963 },
a58d5244
LY		 964 { /* e300c4 (e300c1, plus one IU) */
965 .pvr_mask = 0x7fff0000,
966 .pvr_value = 0x00860000,
967 .cpu_name = "e300c4",
968 .cpu_features = CPU_FTRS_E300,
969 .cpu_user_features = COMMON_USER,
970 .icache_bsize = 32,
971 .dcache_bsize = 32,
972 .cpu_setup = __setup_cpu_603,
47c0bd1a 973 .machine_check = machine_check_generic,
a58d5244
LY		 974 .platform = "ppc603",
975 },
1da177e4
LT		 976 { /* default match, we assume split I/D cache & TB (non-601)... */
977 .pvr_mask = 0x00000000,
978 .pvr_value = 0x00000000,
979 .cpu_name = "(generic PPC)",
10b35d99 980 .cpu_features = CPU_FTRS_CLASSIC32,
4920960f 981 .cpu_user_features = COMMON_USER,
1da177e4
LT		 982 .icache_bsize = 32,
983 .dcache_bsize = 32,
47c0bd1a 984 .machine_check = machine_check_generic,
80f15dc7 985 .platform = "ppc603",
1da177e4
LT		 986 },
987#endif /* CLASSIC_PPC */
1da177e4
LT		 988#ifdef CONFIG_8xx
989 { /* 8xx */
990 .pvr_mask = 0xffff0000,
991 .pvr_value = 0x00500000,
992 .cpu_name = "8xx",
993 /* CPU_FTR_MAYBE_CAN_DOZE is possible,
994 * if the 8xx code is there.... */
10b35d99 995 .cpu_features = CPU_FTRS_8XX,
1da177e4
LT		 996 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
997 .icache_bsize = 16,
998 .dcache_bsize = 16,
80f15dc7 999 .platform = "ppc823",
1da177e4
LT		 1000 },
1001#endif /* CONFIG_8xx */
1002#ifdef CONFIG_40x
1003 { /* 403GC */
1004 .pvr_mask = 0xffffff00,
1005 .pvr_value = 0x00200200,
1006 .cpu_name = "403GC",
10b35d99 1007 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1008 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
1009 .icache_bsize = 16,
1010 .dcache_bsize = 16,
47c0bd1a 1011 .machine_check = machine_check_4xx,
80f15dc7 1012 .platform = "ppc403",
1da177e4
LT		 1013 },
1014 { /* 403GCX */
1015 .pvr_mask = 0xffffff00,
1016 .pvr_value = 0x00201400,
1017 .cpu_name = "403GCX",
10b35d99 1018 .cpu_features = CPU_FTRS_40X,
d8e998c5
BH		 1019 .cpu_user_features = PPC_FEATURE_32 |
1020 PPC_FEATURE_HAS_MMU | PPC_FEATURE_NO_TB,
1da177e4
LT		 1021 .icache_bsize = 16,
1022 .dcache_bsize = 16,
47c0bd1a 1023 .machine_check = machine_check_4xx,
80f15dc7 1024 .platform = "ppc403",
1da177e4
LT		 1025 },
1026 { /* 403G ?? */
1027 .pvr_mask = 0xffff0000,
1028 .pvr_value = 0x00200000,
1029 .cpu_name = "403G ??",
10b35d99 1030 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1031 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
1032 .icache_bsize = 16,
1033 .dcache_bsize = 16,
47c0bd1a 1034 .machine_check = machine_check_4xx,
80f15dc7 1035 .platform = "ppc403",
1da177e4
LT		 1036 },
1037 { /* 405GP */
1038 .pvr_mask = 0xffff0000,
1039 .pvr_value = 0x40110000,
1040 .cpu_name = "405GP",
10b35d99 1041 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1042 .cpu_user_features = PPC_FEATURE_32 |
1043 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1044 .icache_bsize = 32,
1045 .dcache_bsize = 32,
47c0bd1a 1046 .machine_check = machine_check_4xx,
80f15dc7 1047 .platform = "ppc405",
1da177e4
LT		 1048 },
1049 { /* STB 03xxx */
1050 .pvr_mask = 0xffff0000,
1051 .pvr_value = 0x40130000,
1052 .cpu_name = "STB03xxx",
10b35d99 1053 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1054 .cpu_user_features = PPC_FEATURE_32 |
1055 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1056 .icache_bsize = 32,
1057 .dcache_bsize = 32,
47c0bd1a 1058 .machine_check = machine_check_4xx,
80f15dc7 1059 .platform = "ppc405",
1da177e4
LT		 1060 },
1061 { /* STB 04xxx */
1062 .pvr_mask = 0xffff0000,
1063 .pvr_value = 0x41810000,
1064 .cpu_name = "STB04xxx",
10b35d99 1065 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1066 .cpu_user_features = PPC_FEATURE_32 |
1067 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1068 .icache_bsize = 32,
1069 .dcache_bsize = 32,
47c0bd1a 1070 .machine_check = machine_check_4xx,
80f15dc7 1071 .platform = "ppc405",
1da177e4
LT		 1072 },
1073 { /* NP405L */
1074 .pvr_mask = 0xffff0000,
1075 .pvr_value = 0x41610000,
1076 .cpu_name = "NP405L",
10b35d99 1077 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1078 .cpu_user_features = PPC_FEATURE_32 |
1079 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1080 .icache_bsize = 32,
1081 .dcache_bsize = 32,
47c0bd1a 1082 .machine_check = machine_check_4xx,
80f15dc7 1083 .platform = "ppc405",
1da177e4
LT		 1084 },
1085 { /* NP4GS3 */
1086 .pvr_mask = 0xffff0000,
1087 .pvr_value = 0x40B10000,
1088 .cpu_name = "NP4GS3",
10b35d99 1089 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1090 .cpu_user_features = PPC_FEATURE_32 |
1091 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1092 .icache_bsize = 32,
1093 .dcache_bsize = 32,
47c0bd1a 1094 .machine_check = machine_check_4xx,
80f15dc7 1095 .platform = "ppc405",
1da177e4
LT		 1096 },
1097 { /* NP405H */
1098 .pvr_mask = 0xffff0000,
1099 .pvr_value = 0x41410000,
1100 .cpu_name = "NP405H",
10b35d99 1101 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1102 .cpu_user_features = PPC_FEATURE_32 |
1103 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1104 .icache_bsize = 32,
1105 .dcache_bsize = 32,
47c0bd1a 1106 .machine_check = machine_check_4xx,
80f15dc7 1107 .platform = "ppc405",
1da177e4
LT		 1108 },
1109 { /* 405GPr */
1110 .pvr_mask = 0xffff0000,
1111 .pvr_value = 0x50910000,
1112 .cpu_name = "405GPr",
10b35d99 1113 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1114 .cpu_user_features = PPC_FEATURE_32 |
1115 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1116 .icache_bsize = 32,
1117 .dcache_bsize = 32,
47c0bd1a 1118 .machine_check = machine_check_4xx,
80f15dc7 1119 .platform = "ppc405",
1da177e4
LT		 1120 },
1121 { /* STBx25xx */
1122 .pvr_mask = 0xffff0000,
1123 .pvr_value = 0x51510000,
1124 .cpu_name = "STBx25xx",
10b35d99 1125 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1126 .cpu_user_features = PPC_FEATURE_32 |
1127 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1128 .icache_bsize = 32,
1129 .dcache_bsize = 32,
47c0bd1a 1130 .machine_check = machine_check_4xx,
80f15dc7 1131 .platform = "ppc405",
1da177e4
LT		 1132 },
1133 { /* 405LP */
1134 .pvr_mask = 0xffff0000,
1135 .pvr_value = 0x41F10000,
1136 .cpu_name = "405LP",
10b35d99 1137 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1138 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
1139 .icache_bsize = 32,
1140 .dcache_bsize = 32,
47c0bd1a 1141 .machine_check = machine_check_4xx,
80f15dc7 1142 .platform = "ppc405",
1da177e4
LT		 1143 },
1144 { /* Xilinx Virtex-II Pro */
72646c7f 1145 .pvr_mask = 0xfffff000,
1da177e4
LT		 1146 .pvr_value = 0x20010000,
1147 .cpu_name = "Virtex-II Pro",
10b35d99 1148 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1149 .cpu_user_features = PPC_FEATURE_32 |
1150 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1151 .icache_bsize = 32,
1152 .dcache_bsize = 32,
47c0bd1a 1153 .machine_check = machine_check_4xx,
80f15dc7 1154 .platform = "ppc405",
1da177e4 1155 },
72646c7f
GL		 1156 { /* Xilinx Virtex-4 FX */
1157 .pvr_mask = 0xfffff000,
1158 .pvr_value = 0x20011000,
1159 .cpu_name = "Virtex-4 FX",
1160 .cpu_features = CPU_FTRS_40X,
1161 .cpu_user_features = PPC_FEATURE_32 |
1162 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1163 .icache_bsize = 32,
1164 .dcache_bsize = 32,
47c0bd1a 1165 .machine_check = machine_check_4xx,
838fdb4d 1166 .platform = "ppc405",
72646c7f 1167 },
ad95d609
ES		 1168 { /* 405EP */
1169 .pvr_mask = 0xffff0000,
1170 .pvr_value = 0x51210000,
1171 .cpu_name = "405EP",
10b35d99 1172 .cpu_features = CPU_FTRS_40X,
5d8476c8
SR		 1173 .cpu_user_features = PPC_FEATURE_32 |
1174 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1175 .icache_bsize = 32,
1176 .dcache_bsize = 32,
47c0bd1a 1177 .machine_check = machine_check_4xx,
5d8476c8
SR		 1178 .platform = "ppc405",
1179 },
1180 { /* 405EX */
b676d84e
SR		 1181 .pvr_mask = 0xffff0004,
1182 .pvr_value = 0x12910004,
5d8476c8
SR		 1183 .cpu_name = "405EX",
1184 .cpu_features = CPU_FTRS_40X,
ad95d609
ES		 1185 .cpu_user_features = PPC_FEATURE_32 |
1186 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1187 .icache_bsize = 32,
1188 .dcache_bsize = 32,
47c0bd1a 1189 .machine_check = machine_check_4xx,
80f15dc7 1190 .platform = "ppc405",
ad95d609 1191 },
b676d84e
SR		 1192 { /* 405EXr */
1193 .pvr_mask = 0xffff0004,
1194 .pvr_value = 0x12910000,
1195 .cpu_name = "405EXr",
1196 .cpu_features = CPU_FTRS_40X,
1197 .cpu_user_features = PPC_FEATURE_32 |
1198 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1199 .icache_bsize = 32,
1200 .dcache_bsize = 32,
1201 .machine_check = machine_check_4xx,
1202 .platform = "ppc405",
1203 },
1da177e4
LT		 1204
1205#endif /* CONFIG_40x */
1206#ifdef CONFIG_44x
c9cf73ae
MP		 1207 {
1208 .pvr_mask = 0xf0000fff,
1209 .pvr_value = 0x40000850,
d1dfc35d
VB		 1210 .cpu_name = "440GR Rev. A",
1211 .cpu_features = CPU_FTRS_44X,
1212 .cpu_user_features = COMMON_USER_BOOKE,
1213 .icache_bsize = 32,
1214 .dcache_bsize = 32,
47c0bd1a 1215 .machine_check = machine_check_4xx,
d1dfc35d
VB		 1216 .platform = "ppc440",
1217 },
1218 { /* Use logical PVR for 440EP (logical pvr = pvr | 0x8) */
1219 .pvr_mask = 0xf0000fff,
1220 .pvr_value = 0x40000858,
c9cf73ae 1221 .cpu_name = "440EP Rev. A",
10b35d99 1222 .cpu_features = CPU_FTRS_44X,
80f15dc7 1223 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
c9cf73ae
MP		 1224 .icache_bsize = 32,
1225 .dcache_bsize = 32,
8112753b 1226 .cpu_setup = __setup_cpu_440ep,
47c0bd1a 1227 .machine_check = machine_check_4xx,
80f15dc7 1228 .platform = "ppc440",
c9cf73ae
MP		 1229 },
1230 {
1231 .pvr_mask = 0xf0000fff,
1232 .pvr_value = 0x400008d3,
d1dfc35d 1233 .cpu_name = "440GR Rev. B",
10b35d99 1234 .cpu_features = CPU_FTRS_44X,
80f15dc7 1235 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
c9cf73ae
MP		 1236 .icache_bsize = 32,
1237 .dcache_bsize = 32,
47c0bd1a 1238 .machine_check = machine_check_4xx,
80f15dc7 1239 .platform = "ppc440",
c9cf73ae 1240 },
3f8fc3e0
SM		 1241 { /* Matches both physical and logical PVR for 440EP (logical pvr = pvr | 0x8) */
1242 .pvr_mask = 0xf0000ff7,
1243 .pvr_value = 0x400008d4,
1244 .cpu_name = "440EP Rev. C",
1245 .cpu_features = CPU_FTRS_44X,
1246 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
1247 .icache_bsize = 32,
1248 .dcache_bsize = 32,
1249 .cpu_setup = __setup_cpu_440ep,
1250 .machine_check = machine_check_4xx,
1251 .platform = "ppc440",
1252 },
d1dfc35d
VB		 1253 { /* Use logical PVR for 440EP (logical pvr = pvr | 0x8) */
1254 .pvr_mask = 0xf0000fff,
1255 .pvr_value = 0x400008db,
1256 .cpu_name = "440EP Rev. B",
15fc993e
VB		 1257 .cpu_features = CPU_FTRS_44X,
1258 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
1259 .icache_bsize = 32,
1260 .dcache_bsize = 32,
d1dfc35d 1261 .cpu_setup = __setup_cpu_440ep,
47c0bd1a 1262 .machine_check = machine_check_4xx,
8112753b 1263 .platform = "ppc440",
15fc993e
VB		 1264 },
1265 { /* 440GRX */
1266 .pvr_mask = 0xf0000ffb,
d1dfc35d 1267 .pvr_value = 0x200008D0,
15fc993e
VB		 1268 .cpu_name = "440GRX",
1269 .cpu_features = CPU_FTRS_44X,
1270 .cpu_user_features = COMMON_USER_BOOKE,
1271 .icache_bsize = 32,
1272 .dcache_bsize = 32,
340ffd26 1273 .cpu_setup = __setup_cpu_440grx,
b2be3b15 1274 .machine_check = machine_check_440A,
340ffd26 1275 .platform = "ppc440",
15fc993e 1276 },
d1dfc35d
VB		 1277 { /* Use logical PVR for 440EPx (logical pvr = pvr | 0x8) */
1278 .pvr_mask = 0xf0000ffb,
1279 .pvr_value = 0x200008D8,
1280 .cpu_name = "440EPX",
1281 .cpu_features = CPU_FTRS_44X,
1282 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
1283 .icache_bsize = 32,
1284 .dcache_bsize = 32,
1285 .cpu_setup = __setup_cpu_440epx,
47c0bd1a 1286 .machine_check = machine_check_440A,
d1dfc35d
VB		 1287 .platform = "ppc440",
1288 },
4920960f 1289 { /* 440GP Rev. B */
1da177e4
LT		 1290 .pvr_mask = 0xf0000fff,
1291 .pvr_value = 0x40000440,
1292 .cpu_name = "440GP Rev. B",
10b35d99 1293 .cpu_features = CPU_FTRS_44X,
80f15dc7 1294 .cpu_user_features = COMMON_USER_BOOKE,
1da177e4
LT		 1295 .icache_bsize = 32,
1296 .dcache_bsize = 32,
47c0bd1a 1297 .machine_check = machine_check_4xx,
80f15dc7 1298 .platform = "ppc440gp",
1da177e4 1299 },
4920960f 1300 { /* 440GP Rev. C */
1da177e4
LT		 1301 .pvr_mask = 0xf0000fff,
1302 .pvr_value = 0x40000481,
1303 .cpu_name = "440GP Rev. C",
10b35d99 1304 .cpu_features = CPU_FTRS_44X,
80f15dc7 1305 .cpu_user_features = COMMON_USER_BOOKE,
1da177e4
LT		 1306 .icache_bsize = 32,
1307 .dcache_bsize = 32,
47c0bd1a 1308 .machine_check = machine_check_4xx,
80f15dc7 1309 .platform = "ppc440gp",
1da177e4
LT		 1310 },
1311 { /* 440GX Rev. A */
1312 .pvr_mask = 0xf0000fff,
1313 .pvr_value = 0x50000850,
1314 .cpu_name = "440GX Rev. A",
10b35d99 1315 .cpu_features = CPU_FTRS_44X,
80f15dc7 1316 .cpu_user_features = COMMON_USER_BOOKE,
1da177e4
LT		 1317 .icache_bsize = 32,
1318 .dcache_bsize = 32,
47c0bd1a
BH		 1319 .cpu_setup = __setup_cpu_440gx,
1320 .machine_check = machine_check_440A,
80f15dc7 1321 .platform = "ppc440",
1da177e4
LT		 1322 },
1323 { /* 440GX Rev. B */
1324 .pvr_mask = 0xf0000fff,
1325 .pvr_value = 0x50000851,
1326 .cpu_name = "440GX Rev. B",
10b35d99 1327 .cpu_features = CPU_FTRS_44X,
80f15dc7 1328 .cpu_user_features = COMMON_USER_BOOKE,
1da177e4
LT		 1329 .icache_bsize = 32,
1330 .dcache_bsize = 32,
47c0bd1a
BH		 1331 .cpu_setup = __setup_cpu_440gx,
1332 .machine_check = machine_check_440A,
80f15dc7 1333 .platform = "ppc440",
1da177e4
LT		 1334 },
1335 { /* 440GX Rev. C */
1336 .pvr_mask = 0xf0000fff,
1337 .pvr_value = 0x50000892,
1338 .cpu_name = "440GX Rev. C",
10b35d99 1339 .cpu_features = CPU_FTRS_44X,
80f15dc7 1340 .cpu_user_features = COMMON_USER_BOOKE,
1da177e4
LT		 1341 .icache_bsize = 32,
1342 .dcache_bsize = 32,
47c0bd1a
BH		 1343 .cpu_setup = __setup_cpu_440gx,
1344 .machine_check = machine_check_440A,
80f15dc7 1345 .platform = "ppc440",
1da177e4 1346 },
9149fb3b
ES		 1347 { /* 440GX Rev. F */
1348 .pvr_mask = 0xf0000fff,
1349 .pvr_value = 0x50000894,
1350 .cpu_name = "440GX Rev. F",
10b35d99 1351 .cpu_features = CPU_FTRS_44X,
80f15dc7 1352 .cpu_user_features = COMMON_USER_BOOKE,
9149fb3b
ES		 1353 .icache_bsize = 32,
1354 .dcache_bsize = 32,
47c0bd1a
BH		 1355 .cpu_setup = __setup_cpu_440gx,
1356 .machine_check = machine_check_440A,
80f15dc7 1357 .platform = "ppc440",
9149fb3b 1358 },
656de7e4 1359 { /* 440SP Rev. A */
333e6154
RD		 1360 .pvr_mask = 0xfff00fff,
1361 .pvr_value = 0x53200891,
656de7e4 1362 .cpu_name = "440SP Rev. A",
10b35d99 1363 .cpu_features = CPU_FTRS_44X,
80f15dc7 1364 .cpu_user_features = COMMON_USER_BOOKE,
656de7e4
MP		 1365 .icache_bsize = 32,
1366 .dcache_bsize = 32,
47c0bd1a 1367 .machine_check = machine_check_4xx,
80f15dc7 1368 .platform = "ppc440",
656de7e4 1369 },
b0f7b8bc 1370 { /* 440SPe Rev. A */
333e6154
RD		 1371 .pvr_mask = 0xfff00fff,
1372 .pvr_value = 0x53400890,
1373 .cpu_name = "440SPe Rev. A",
1374 .cpu_features = CPU_FTRS_44X,
1375 .cpu_user_features = COMMON_USER_BOOKE,
1376 .icache_bsize = 32,
1377 .dcache_bsize = 32,
47c0bd1a
BH		 1378 .cpu_setup = __setup_cpu_440spe,
1379 .machine_check = machine_check_440A,
333e6154
RD		 1380 .platform = "ppc440",
1381 },
1382 { /* 440SPe Rev. B */
1383 .pvr_mask = 0xfff00fff,
1384 .pvr_value = 0x53400891,
1385 .cpu_name = "440SPe Rev. B",
a147c585 1386 .cpu_features = CPU_FTRS_44X,
80f15dc7 1387 .cpu_user_features = COMMON_USER_BOOKE,
b0f7b8bc
RD		 1388 .icache_bsize = 32,
1389 .dcache_bsize = 32,
47c0bd1a
BH		 1390 .cpu_setup = __setup_cpu_440spe,
1391 .machine_check = machine_check_440A,
80f15dc7 1392 .platform = "ppc440",
b0f7b8bc 1393 },
1da177e4 1394#endif /* CONFIG_44x */
33d9e9b5 1395#ifdef CONFIG_FSL_BOOKE
e3e414bc 1396#ifdef CONFIG_E200
4920960f 1397 { /* e200z5 */
33d9e9b5
KG		 1398 .pvr_mask = 0xfff00000,
1399 .pvr_value = 0x81000000,
1400 .cpu_name = "e200z5",
1401 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
10b35d99 1402 .cpu_features = CPU_FTRS_E200,
80f15dc7
PM		 1403 .cpu_user_features = COMMON_USER_BOOKE |
1404 PPC_FEATURE_HAS_EFP_SINGLE |
33d9e9b5
KG		 1405 PPC_FEATURE_UNIFIED_CACHE,
1406 .dcache_bsize = 32,
47c0bd1a 1407 .machine_check = machine_check_e200,
80f15dc7 1408 .platform = "ppc5554",
33d9e9b5 1409 },
4920960f 1410 { /* e200z6 */
33d9e9b5
KG		 1411 .pvr_mask = 0xfff00000,
1412 .pvr_value = 0x81100000,
1413 .cpu_name = "e200z6",
1414 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
10b35d99 1415 .cpu_features = CPU_FTRS_E200,
80f15dc7 1416 .cpu_user_features = COMMON_USER_BOOKE |
5e14d21e
KG		 1417 PPC_FEATURE_HAS_SPE_COMP |
1418 PPC_FEATURE_HAS_EFP_SINGLE_COMP |
33d9e9b5
KG		 1419 PPC_FEATURE_UNIFIED_CACHE,
1420 .dcache_bsize = 32,
47c0bd1a 1421 .machine_check = machine_check_e200,
80f15dc7 1422 .platform = "ppc5554",
33d9e9b5 1423 },
e3e414bc 1424#elif defined(CONFIG_E500)
4920960f 1425 { /* e500 */
1da177e4
LT		 1426 .pvr_mask = 0xffff0000,
1427 .pvr_value = 0x80200000,
1428 .cpu_name = "e500",
1429 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
10b35d99 1430 .cpu_features = CPU_FTRS_E500,
80f15dc7 1431 .cpu_user_features = COMMON_USER_BOOKE |
5e14d21e
KG		 1432 PPC_FEATURE_HAS_SPE_COMP |
1433 PPC_FEATURE_HAS_EFP_SINGLE_COMP,
1da177e4
LT		 1434 .icache_bsize = 32,
1435 .dcache_bsize = 32,
1436 .num_pmcs = 4,
555d97ac 1437 .oprofile_cpu_type = "ppc/e500",
39aef685 1438 .oprofile_type = PPC_OPROFILE_FSL_EMB,
47c0bd1a 1439 .machine_check = machine_check_e500,
80f15dc7 1440 .platform = "ppc8540",
1da177e4 1441 },
4920960f 1442 { /* e500v2 */
5b37b700
KG		 1443 .pvr_mask = 0xffff0000,
1444 .pvr_value = 0x80210000,
1445 .cpu_name = "e500v2",
1446 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
10b35d99 1447 .cpu_features = CPU_FTRS_E500_2,
80f15dc7 1448 .cpu_user_features = COMMON_USER_BOOKE |
5e14d21e
KG		 1449 PPC_FEATURE_HAS_SPE_COMP |
1450 PPC_FEATURE_HAS_EFP_SINGLE_COMP |
1451 PPC_FEATURE_HAS_EFP_DOUBLE_COMP,
5b37b700
KG		 1452 .icache_bsize = 32,
1453 .dcache_bsize = 32,
1454 .num_pmcs = 4,
555d97ac 1455 .oprofile_cpu_type = "ppc/e500",
39aef685 1456 .oprofile_type = PPC_OPROFILE_FSL_EMB,
47c0bd1a 1457 .machine_check = machine_check_e500,
80f15dc7 1458 .platform = "ppc8548",
5b37b700 1459 },
1da177e4 1460#endif
e3e414bc 1461#endif
1da177e4
LT		 1462#if !CLASSIC_PPC
1463 { /* default match */
1464 .pvr_mask = 0x00000000,
1465 .pvr_value = 0x00000000,
1466 .cpu_name = "(generic PPC)",
10b35d99 1467 .cpu_features = CPU_FTRS_GENERIC_32,
1da177e4
LT		 1468 .cpu_user_features = PPC_FEATURE_32,
1469 .icache_bsize = 32,
1470 .dcache_bsize = 32,
80f15dc7 1471 .platform = "powerpc",
1da177e4
LT		 1472 }
1473#endif /* !CLASSIC_PPC */
4920960f 1474#endif /* CONFIG_PPC32 */
1da177e4 1475};
42c4aaad 1476
87a72f9e
PM		 1477static struct cpu_spec the_cpu_spec;
1478
1479struct cpu_spec * __init identify_cpu(unsigned long offset, unsigned int pvr)
42c4aaad
BH		 1480{
1481 struct cpu_spec *s = cpu_specs;
87a72f9e 1482 struct cpu_spec *t = &the_cpu_spec;
42c4aaad
BH		 1483 int i;
1484
1485 s = PTRRELOC(s);
87a72f9e 1486 t = PTRRELOC(t);
42c4aaad 1487
42c4aaad
BH		 1488 for (i = 0; i < ARRAY_SIZE(cpu_specs); i++,s++)
1489 if ((pvr & s->pvr_mask) == s->pvr_value) {
87a72f9e
PM		 1490 /*
1491 * If we are overriding a previous value derived
1492 * from the real PVR with a new value obtained
1493 * using a logical PVR value, don't modify the
1494 * performance monitor fields.
1495 */
1496 if (t->num_pmcs && !s->num_pmcs) {
1497 t->cpu_name = s->cpu_name;
1498 t->cpu_features = s->cpu_features;
1499 t->cpu_user_features = s->cpu_user_features;
1500 t->icache_bsize = s->icache_bsize;
1501 t->dcache_bsize = s->dcache_bsize;
1502 t->cpu_setup = s->cpu_setup;
1503 t->cpu_restore = s->cpu_restore;
1504 t->platform = s->platform;
1505 } else
1506 *t = *s;
1507 *PTRRELOC(&cur_cpu_spec) = &the_cpu_spec;
84e3ad5b
VB		 1508#if defined(CONFIG_PPC64) || defined(CONFIG_BOOKE)
1509 /* ppc64 and booke expect identify_cpu to also call
1510 * setup_cpu for that processor. I will consolidate
1511 * that at a later time, for now, just use #ifdef.
42c4aaad 1512 * we also don't need to PTRRELOC the function pointer
84e3ad5b
VB		 1513 * on ppc64 and booke as we are running at 0 in real
1514 * mode on ppc64 and reloc_offset is always 0 on booke.
42c4aaad
BH		 1515 */
1516 if (s->cpu_setup) {
1517 s->cpu_setup(offset, s);
1518 }
84e3ad5b 1519#endif /* CONFIG_PPC64 || CONFIG_BOOKE */
42c4aaad
BH		 1520 return s;
1521 }
1522 BUG();
1523 return NULL;
1524}
1525
0909c8c2 1526void do_feature_fixups(unsigned long value, void *fixup_start, void *fixup_end)
42c4aaad
BH		 1527{
1528 struct fixup_entry {
1529 unsigned long mask;
1530 unsigned long value;
0909c8c2
BH		 1531 long start_off;
1532 long end_off;
42c4aaad
BH		 1533 } *fcur, *fend;
1534
1535 fcur = fixup_start;
1536 fend = fixup_end;
1537
1538 for (; fcur < fend; fcur++) {
1539 unsigned int *pstart, *pend, *p;
1540
1541 if ((value & fcur->mask) == fcur->value)
1542 continue;
1543
1544 /* These PTRRELOCs will disappear once the new scheme for
1545 * modules and vdso is implemented
1546 */
0909c8c2
BH		 1547 pstart = ((unsigned int *)fcur) + (fcur->start_off / 4);
1548 pend = ((unsigned int *)fcur) + (fcur->end_off / 4);
42c4aaad
BH		 1549
1550 for (p = pstart; p < pend; p++) {
1551 *p = 0x60000000u;
1552 asm volatile ("dcbst 0, %0" : : "r" (p));
1553 }
1554 asm volatile ("sync" : : : "memory");
1555 for (p = pstart; p < pend; p++)
1556 asm volatile ("icbi 0,%0" : : "r" (p));
1557 asm volatile ("sync; isync" : : : "memory");
1558 }
1559}
Linux kernel - Deliverables
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