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powerpc: Fix power4/970 idle code regression with lockdep
[linux-2.6-block.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>
4b16f8e2 17#include <linux/export.h>
400d2212
KG		 18
19#include <asm/oprofile_impl.h>
1da177e4 20#include <asm/cputable.h>
42c4aaad 21#include <asm/prom.h> /* for PTRRELOC on ARCH=ppc */
7c03d653 22#include <asm/mmu.h>
1da177e4 23
400d2212 24struct cpu_spec* cur_cpu_spec = NULL;
4920960f 25EXPORT_SYMBOL(cur_cpu_spec);
1da177e4 26
9115d134
NL		 27/* The platform string corresponding to the real PVR */
28const char *powerpc_base_platform;
29
4920960f
SR		 30/* NOTE:
31 * Unlike ppc32, ppc64 will only call this once for the boot CPU, it's
32 * the responsibility of the appropriate CPU save/restore functions to
33 * eventually copy these settings over. Those save/restore aren't yet
34 * part of the cputable though. That has to be fixed for both ppc32
35 * and ppc64
36 */
b26f100d 37#ifdef CONFIG_PPC32
105c31df
KG		 38extern void __setup_cpu_e200(unsigned long offset, struct cpu_spec* spec);
39extern void __setup_cpu_e500v1(unsigned long offset, struct cpu_spec* spec);
40extern void __setup_cpu_e500v2(unsigned long offset, struct cpu_spec* spec);
41extern void __setup_cpu_e500mc(unsigned long offset, struct cpu_spec* spec);
8112753b
VB		 42extern void __setup_cpu_440ep(unsigned long offset, struct cpu_spec* spec);
43extern void __setup_cpu_440epx(unsigned long offset, struct cpu_spec* spec);
47c0bd1a 44extern void __setup_cpu_440gx(unsigned long offset, struct cpu_spec* spec);
340ffd26 45extern void __setup_cpu_440grx(unsigned long offset, struct cpu_spec* spec);
47c0bd1a 46extern void __setup_cpu_440spe(unsigned long offset, struct cpu_spec* spec);
640d17d6 47extern void __setup_cpu_440x5(unsigned long offset, struct cpu_spec* spec);
464076a4 48extern void __setup_cpu_460ex(unsigned long offset, struct cpu_spec* spec);
939e622c 49extern void __setup_cpu_460gt(unsigned long offset, struct cpu_spec* spec);
6c712090 50extern void __setup_cpu_460sx(unsigned long offset, struct cpu_spec *spec);
6edc323d 51extern void __setup_cpu_apm821xx(unsigned long offset, struct cpu_spec *spec);
400d2212
KG		 52extern void __setup_cpu_603(unsigned long offset, struct cpu_spec* spec);
53extern void __setup_cpu_604(unsigned long offset, struct cpu_spec* spec);
54extern void __setup_cpu_750(unsigned long offset, struct cpu_spec* spec);
55extern void __setup_cpu_750cx(unsigned long offset, struct cpu_spec* spec);
56extern void __setup_cpu_750fx(unsigned long offset, struct cpu_spec* spec);
57extern void __setup_cpu_7400(unsigned long offset, struct cpu_spec* spec);
58extern void __setup_cpu_7410(unsigned long offset, struct cpu_spec* spec);
59extern void __setup_cpu_745x(unsigned long offset, struct cpu_spec* spec);
4920960f 60#endif /* CONFIG_PPC32 */
f39b7a55 61#ifdef CONFIG_PPC64
400d2212 62extern void __setup_cpu_ppc970(unsigned long offset, struct cpu_spec* spec);
5b43d20a 63extern void __setup_cpu_ppc970MP(unsigned long offset, struct cpu_spec* spec);
1199919b 64extern void __setup_cpu_pa6t(unsigned long offset, struct cpu_spec* spec);
76b4eda8 65extern void __setup_cpu_a2(unsigned long offset, struct cpu_spec* spec);
40d244d6 66extern void __restore_cpu_pa6t(void);
f39b7a55 67extern void __restore_cpu_ppc970(void);
e952e6c4
MN		 68extern void __setup_cpu_power7(unsigned long offset, struct cpu_spec* spec);
69extern void __restore_cpu_power7(void);
76b4eda8 70extern void __restore_cpu_a2(void);
f39b7a55 71#endif /* CONFIG_PPC64 */
4490c06b
KG		 72#if defined(CONFIG_E500)
73extern void __setup_cpu_e5500(unsigned long offset, struct cpu_spec* spec);
74extern void __restore_cpu_e5500(void);
75#endif /* CONFIG_E500 */
1da177e4 76
1da177e4
LT		 77/* This table only contains "desktop" CPUs, it need to be filled with embedded
78 * ones as well...
79 */
4920960f
SR		 80#define COMMON_USER (PPC_FEATURE_32 | PPC_FEATURE_HAS_FPU | \
81 PPC_FEATURE_HAS_MMU)
82#define COMMON_USER_PPC64 (COMMON_USER | PPC_FEATURE_64)
a7ddc5e8 83#define COMMON_USER_POWER4 (COMMON_USER_PPC64 | PPC_FEATURE_POWER4)
aa5cb021
BH		 84#define COMMON_USER_POWER5 (COMMON_USER_PPC64 | PPC_FEATURE_POWER5 |\
85 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP)
86#define COMMON_USER_POWER5_PLUS (COMMON_USER_PPC64 | PPC_FEATURE_POWER5_PLUS|\
87 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP)
03054d51 88#define COMMON_USER_POWER6 (COMMON_USER_PPC64 | PPC_FEATURE_ARCH_2_05 |\
fab5db97 89 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP | \
0f473314
NL		 90 PPC_FEATURE_TRUE_LE | \
91 PPC_FEATURE_PSERIES_PERFMON_COMPAT)
e952e6c4
MN		 92#define COMMON_USER_POWER7 (COMMON_USER_PPC64 | PPC_FEATURE_ARCH_2_06 |\
93 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP | \
0f473314
NL		 94 PPC_FEATURE_TRUE_LE | \
95 PPC_FEATURE_PSERIES_PERFMON_COMPAT)
b3ebd1d8
OJ		 96#define COMMON_USER_PA6T (COMMON_USER_PPC64 | PPC_FEATURE_PA6T |\
97 PPC_FEATURE_TRUE_LE | \
98 PPC_FEATURE_HAS_ALTIVEC_COMP)
f45c4486
KG		 99#ifdef CONFIG_PPC_BOOK3E_64
100#define COMMON_USER_BOOKE (COMMON_USER_PPC64 | PPC_FEATURE_BOOKE)
101#else
80f15dc7
PM		 102#define COMMON_USER_BOOKE (PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU | \
103 PPC_FEATURE_BOOKE)
f45c4486 104#endif
1da177e4 105
87a72f9e 106static struct cpu_spec __initdata cpu_specs[] = {
2d27cfd3 107#ifdef CONFIG_PPC_BOOK3S_64
4920960f
SR		 108 { /* Power3 */
109 .pvr_mask = 0xffff0000,
110 .pvr_value = 0x00400000,
111 .cpu_name = "POWER3 (630)",
112 .cpu_features = CPU_FTRS_POWER3,
fab5db97 113 .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE,
7c03d653 114 .mmu_features = MMU_FTR_HPTE_TABLE,
4920960f
SR		 115 .icache_bsize = 128,
116 .dcache_bsize = 128,
117 .num_pmcs = 8,
1bd2e5ae 118 .pmc_type = PPC_PMC_IBM,
4920960f 119 .oprofile_cpu_type = "ppc64/power3",
7a45fb19 120 .oprofile_type = PPC_OPROFILE_RS64,
80f15dc7 121 .platform = "power3",
4920960f
SR		 122 },
123 { /* Power3+ */
124 .pvr_mask = 0xffff0000,
125 .pvr_value = 0x00410000,
126 .cpu_name = "POWER3 (630+)",
127 .cpu_features = CPU_FTRS_POWER3,
fab5db97 128 .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE,
7c03d653 129 .mmu_features = MMU_FTR_HPTE_TABLE,
4920960f
SR		 130 .icache_bsize = 128,
131 .dcache_bsize = 128,
132 .num_pmcs = 8,
1bd2e5ae 133 .pmc_type = PPC_PMC_IBM,
4920960f 134 .oprofile_cpu_type = "ppc64/power3",
7a45fb19 135 .oprofile_type = PPC_OPROFILE_RS64,
80f15dc7 136 .platform = "power3",
4920960f
SR		 137 },
138 { /* Northstar */
139 .pvr_mask = 0xffff0000,
140 .pvr_value = 0x00330000,
141 .cpu_name = "RS64-II (northstar)",
142 .cpu_features = CPU_FTRS_RS64,
143 .cpu_user_features = COMMON_USER_PPC64,
7c03d653 144 .mmu_features = MMU_FTR_HPTE_TABLE,
4920960f
SR		 145 .icache_bsize = 128,
146 .dcache_bsize = 128,
147 .num_pmcs = 8,
1bd2e5ae 148 .pmc_type = PPC_PMC_IBM,
4920960f 149 .oprofile_cpu_type = "ppc64/rs64",
7a45fb19 150 .oprofile_type = PPC_OPROFILE_RS64,
80f15dc7 151 .platform = "rs64",
4920960f
SR		 152 },
153 { /* Pulsar */
154 .pvr_mask = 0xffff0000,
155 .pvr_value = 0x00340000,
156 .cpu_name = "RS64-III (pulsar)",
157 .cpu_features = CPU_FTRS_RS64,
158 .cpu_user_features = COMMON_USER_PPC64,
7c03d653 159 .mmu_features = MMU_FTR_HPTE_TABLE,
4920960f
SR		 160 .icache_bsize = 128,
161 .dcache_bsize = 128,
162 .num_pmcs = 8,
1bd2e5ae 163 .pmc_type = PPC_PMC_IBM,
4920960f 164 .oprofile_cpu_type = "ppc64/rs64",
7a45fb19 165 .oprofile_type = PPC_OPROFILE_RS64,
80f15dc7 166 .platform = "rs64",
4920960f
SR		 167 },
168 { /* I-star */
169 .pvr_mask = 0xffff0000,
170 .pvr_value = 0x00360000,
171 .cpu_name = "RS64-III (icestar)",
172 .cpu_features = CPU_FTRS_RS64,
173 .cpu_user_features = COMMON_USER_PPC64,
7c03d653 174 .mmu_features = MMU_FTR_HPTE_TABLE,
4920960f
SR		 175 .icache_bsize = 128,
176 .dcache_bsize = 128,
177 .num_pmcs = 8,
1bd2e5ae 178 .pmc_type = PPC_PMC_IBM,
4920960f 179 .oprofile_cpu_type = "ppc64/rs64",
7a45fb19 180 .oprofile_type = PPC_OPROFILE_RS64,
80f15dc7 181 .platform = "rs64",
4920960f
SR		 182 },
183 { /* S-star */
184 .pvr_mask = 0xffff0000,
185 .pvr_value = 0x00370000,
186 .cpu_name = "RS64-IV (sstar)",
187 .cpu_features = CPU_FTRS_RS64,
188 .cpu_user_features = COMMON_USER_PPC64,
7c03d653 189 .mmu_features = MMU_FTR_HPTE_TABLE,
4920960f
SR		 190 .icache_bsize = 128,
191 .dcache_bsize = 128,
192 .num_pmcs = 8,
1bd2e5ae 193 .pmc_type = PPC_PMC_IBM,
4920960f 194 .oprofile_cpu_type = "ppc64/rs64",
7a45fb19 195 .oprofile_type = PPC_OPROFILE_RS64,
80f15dc7 196 .platform = "rs64",
4920960f
SR		 197 },
198 { /* Power4 */
199 .pvr_mask = 0xffff0000,
200 .pvr_value = 0x00350000,
201 .cpu_name = "POWER4 (gp)",
202 .cpu_features = CPU_FTRS_POWER4,
a7ddc5e8 203 .cpu_user_features = COMMON_USER_POWER4,
44ae3ab3 204 .mmu_features = MMU_FTRS_POWER4,
4920960f
SR		 205 .icache_bsize = 128,
206 .dcache_bsize = 128,
207 .num_pmcs = 8,
1bd2e5ae 208 .pmc_type = PPC_PMC_IBM,
4920960f 209 .oprofile_cpu_type = "ppc64/power4",
7a45fb19 210 .oprofile_type = PPC_OPROFILE_POWER4,
80f15dc7 211 .platform = "power4",
4920960f
SR		 212 },
213 { /* Power4+ */
214 .pvr_mask = 0xffff0000,
215 .pvr_value = 0x00380000,
216 .cpu_name = "POWER4+ (gq)",
217 .cpu_features = CPU_FTRS_POWER4,
a7ddc5e8 218 .cpu_user_features = COMMON_USER_POWER4,
44ae3ab3 219 .mmu_features = MMU_FTRS_POWER4,
4920960f
SR		 220 .icache_bsize = 128,
221 .dcache_bsize = 128,
222 .num_pmcs = 8,
1bd2e5ae 223 .pmc_type = PPC_PMC_IBM,
4920960f 224 .oprofile_cpu_type = "ppc64/power4",
7a45fb19 225 .oprofile_type = PPC_OPROFILE_POWER4,
80f15dc7 226 .platform = "power4",
4920960f
SR		 227 },
228 { /* PPC970 */
229 .pvr_mask = 0xffff0000,
230 .pvr_value = 0x00390000,
231 .cpu_name = "PPC970",
232 .cpu_features = CPU_FTRS_PPC970,
a7ddc5e8 233 .cpu_user_features = COMMON_USER_POWER4 |
4920960f 234 PPC_FEATURE_HAS_ALTIVEC_COMP,
44ae3ab3 235 .mmu_features = MMU_FTRS_PPC970,
4920960f
SR		 236 .icache_bsize = 128,
237 .dcache_bsize = 128,
238 .num_pmcs = 8,
1bd2e5ae 239 .pmc_type = PPC_PMC_IBM,
4920960f 240 .cpu_setup = __setup_cpu_ppc970,
f39b7a55 241 .cpu_restore = __restore_cpu_ppc970,
4920960f 242 .oprofile_cpu_type = "ppc64/970",
7a45fb19 243 .oprofile_type = PPC_OPROFILE_POWER4,
80f15dc7 244 .platform = "ppc970",
4920960f 245 },
4920960f
SR		 246 { /* PPC970FX */
247 .pvr_mask = 0xffff0000,
248 .pvr_value = 0x003c0000,
249 .cpu_name = "PPC970FX",
4920960f 250 .cpu_features = CPU_FTRS_PPC970,
a7ddc5e8 251 .cpu_user_features = COMMON_USER_POWER4 |
4920960f 252 PPC_FEATURE_HAS_ALTIVEC_COMP,
44ae3ab3 253 .mmu_features = MMU_FTRS_PPC970,
4920960f
SR		 254 .icache_bsize = 128,
255 .dcache_bsize = 128,
256 .num_pmcs = 8,
1bd2e5ae 257 .pmc_type = PPC_PMC_IBM,
4920960f 258 .cpu_setup = __setup_cpu_ppc970,
f39b7a55 259 .cpu_restore = __restore_cpu_ppc970,
4920960f 260 .oprofile_cpu_type = "ppc64/970",
7a45fb19 261 .oprofile_type = PPC_OPROFILE_POWER4,
80f15dc7 262 .platform = "ppc970",
3546e811
OJ		 263 },
264 { /* PPC970MP DD1.0 - no DEEPNAP, use regular 970 init */
265 .pvr_mask = 0xffffffff,
266 .pvr_value = 0x00440100,
267 .cpu_name = "PPC970MP",
268 .cpu_features = CPU_FTRS_PPC970,
269 .cpu_user_features = COMMON_USER_POWER4 |
270 PPC_FEATURE_HAS_ALTIVEC_COMP,
7c03d653 271 .mmu_features = MMU_FTR_HPTE_TABLE,
3546e811
OJ		 272 .icache_bsize = 128,
273 .dcache_bsize = 128,
274 .num_pmcs = 8,
2fae4985 275 .pmc_type = PPC_PMC_IBM,
3546e811
OJ		 276 .cpu_setup = __setup_cpu_ppc970,
277 .cpu_restore = __restore_cpu_ppc970,
278 .oprofile_cpu_type = "ppc64/970MP",
279 .oprofile_type = PPC_OPROFILE_POWER4,
280 .platform = "ppc970",
4920960f 281 },
4920960f
SR		 282 { /* PPC970MP */
283 .pvr_mask = 0xffff0000,
284 .pvr_value = 0x00440000,
285 .cpu_name = "PPC970MP",
286 .cpu_features = CPU_FTRS_PPC970,
a7ddc5e8 287 .cpu_user_features = COMMON_USER_POWER4 |
4920960f 288 PPC_FEATURE_HAS_ALTIVEC_COMP,
44ae3ab3 289 .mmu_features = MMU_FTRS_PPC970,
4920960f
SR		 290 .icache_bsize = 128,
291 .dcache_bsize = 128,
87af41be 292 .num_pmcs = 8,
2fae4985 293 .pmc_type = PPC_PMC_IBM,
5b43d20a 294 .cpu_setup = __setup_cpu_ppc970MP,
f39b7a55 295 .cpu_restore = __restore_cpu_ppc970,
fecb352f 296 .oprofile_cpu_type = "ppc64/970MP",
7a45fb19 297 .oprofile_type = PPC_OPROFILE_POWER4,
80f15dc7 298 .platform = "ppc970",
4920960f 299 },
362ff7b2
JM		 300 { /* PPC970GX */
301 .pvr_mask = 0xffff0000,
302 .pvr_value = 0x00450000,
303 .cpu_name = "PPC970GX",
304 .cpu_features = CPU_FTRS_PPC970,
305 .cpu_user_features = COMMON_USER_POWER4 |
306 PPC_FEATURE_HAS_ALTIVEC_COMP,
44ae3ab3 307 .mmu_features = MMU_FTRS_PPC970,
362ff7b2
JM		 308 .icache_bsize = 128,
309 .dcache_bsize = 128,
310 .num_pmcs = 8,
1bd2e5ae 311 .pmc_type = PPC_PMC_IBM,
362ff7b2
JM		 312 .cpu_setup = __setup_cpu_ppc970,
313 .oprofile_cpu_type = "ppc64/970",
314 .oprofile_type = PPC_OPROFILE_POWER4,
315 .platform = "ppc970",
316 },
3c726f8d 317 { /* Power5 GR */
4920960f
SR		 318 .pvr_mask = 0xffff0000,
319 .pvr_value = 0x003a0000,
320 .cpu_name = "POWER5 (gr)",
321 .cpu_features = CPU_FTRS_POWER5,
a7ddc5e8 322 .cpu_user_features = COMMON_USER_POWER5,
44ae3ab3 323 .mmu_features = MMU_FTRS_POWER5,
4920960f
SR		 324 .icache_bsize = 128,
325 .dcache_bsize = 128,
326 .num_pmcs = 6,
1bd2e5ae 327 .pmc_type = PPC_PMC_IBM,
4920960f 328 .oprofile_cpu_type = "ppc64/power5",
7a45fb19 329 .oprofile_type = PPC_OPROFILE_POWER4,
e78dbc80
MN		 330 /* SIHV / SIPR bits are implemented on POWER4+ (GQ)
331 * and above but only works on POWER5 and above
332 */
333 .oprofile_mmcra_sihv = MMCRA_SIHV,
334 .oprofile_mmcra_sipr = MMCRA_SIPR,
80f15dc7 335 .platform = "power5",
4920960f 336 },
31a12cec
MW		 337 { /* Power5++ */
338 .pvr_mask = 0xffffff00,
339 .pvr_value = 0x003b0300,
340 .cpu_name = "POWER5+ (gs)",
341 .cpu_features = CPU_FTRS_POWER5,
342 .cpu_user_features = COMMON_USER_POWER5_PLUS,
44ae3ab3 343 .mmu_features = MMU_FTRS_POWER5,
31a12cec
MW		 344 .icache_bsize = 128,
345 .dcache_bsize = 128,
346 .num_pmcs = 6,
347 .oprofile_cpu_type = "ppc64/power5++",
348 .oprofile_type = PPC_OPROFILE_POWER4,
349 .oprofile_mmcra_sihv = MMCRA_SIHV,
350 .oprofile_mmcra_sipr = MMCRA_SIPR,
351 .platform = "power5+",
352 },
3c726f8d 353 { /* Power5 GS */
4920960f
SR		 354 .pvr_mask = 0xffff0000,
355 .pvr_value = 0x003b0000,
834608f7 356 .cpu_name = "POWER5+ (gs)",
4920960f 357 .cpu_features = CPU_FTRS_POWER5,
a7ddc5e8 358 .cpu_user_features = COMMON_USER_POWER5_PLUS,
44ae3ab3 359 .mmu_features = MMU_FTRS_POWER5,
4920960f
SR		 360 .icache_bsize = 128,
361 .dcache_bsize = 128,
362 .num_pmcs = 6,
1bd2e5ae 363 .pmc_type = PPC_PMC_IBM,
834608f7 364 .oprofile_cpu_type = "ppc64/power5+",
7a45fb19 365 .oprofile_type = PPC_OPROFILE_POWER4,
e78dbc80
MN		 366 .oprofile_mmcra_sihv = MMCRA_SIHV,
367 .oprofile_mmcra_sipr = MMCRA_SIPR,
80f15dc7 368 .platform = "power5+",
4920960f 369 },
974a76f5
PM		 370 { /* POWER6 in P5+ mode; 2.04-compliant processor */
371 .pvr_mask = 0xffffffff,
372 .pvr_value = 0x0f000001,
373 .cpu_name = "POWER5+",
374 .cpu_features = CPU_FTRS_POWER5,
375 .cpu_user_features = COMMON_USER_POWER5_PLUS,
44ae3ab3 376 .mmu_features = MMU_FTRS_POWER5,
974a76f5
PM		 377 .icache_bsize = 128,
378 .dcache_bsize = 128,
79af6c49
MW		 379 .oprofile_cpu_type = "ppc64/ibm-compat-v1",
380 .oprofile_type = PPC_OPROFILE_POWER4,
974a76f5
PM		 381 .platform = "power5+",
382 },
03054d51
AB		 383 { /* Power6 */
384 .pvr_mask = 0xffff0000,
385 .pvr_value = 0x003e0000,
974a76f5
PM		 386 .cpu_name = "POWER6 (raw)",
387 .cpu_features = CPU_FTRS_POWER6,
388 .cpu_user_features = COMMON_USER_POWER6 |
389 PPC_FEATURE_POWER6_EXT,
44ae3ab3 390 .mmu_features = MMU_FTRS_POWER6,
974a76f5
PM		 391 .icache_bsize = 128,
392 .dcache_bsize = 128,
393 .num_pmcs = 6,
2fae4985 394 .pmc_type = PPC_PMC_IBM,
974a76f5
PM		 395 .oprofile_cpu_type = "ppc64/power6",
396 .oprofile_type = PPC_OPROFILE_POWER4,
397 .oprofile_mmcra_sihv = POWER6_MMCRA_SIHV,
398 .oprofile_mmcra_sipr = POWER6_MMCRA_SIPR,
399 .oprofile_mmcra_clear = POWER6_MMCRA_THRM |
400 POWER6_MMCRA_OTHER,
401 .platform = "power6x",
402 },
403 { /* 2.05-compliant processor, i.e. Power6 "architected" mode */
404 .pvr_mask = 0xffffffff,
405 .pvr_value = 0x0f000002,
406 .cpu_name = "POWER6 (architected)",
03054d51
AB		 407 .cpu_features = CPU_FTRS_POWER6,
408 .cpu_user_features = COMMON_USER_POWER6,
44ae3ab3 409 .mmu_features = MMU_FTRS_POWER6,
03054d51
AB		 410 .icache_bsize = 128,
411 .dcache_bsize = 128,
79af6c49
MW		 412 .oprofile_cpu_type = "ppc64/ibm-compat-v1",
413 .oprofile_type = PPC_OPROFILE_POWER4,
03054d51
AB		 414 .platform = "power6",
415 },
635f5a63
JS		 416 { /* 2.06-compliant processor, i.e. Power7 "architected" mode */
417 .pvr_mask = 0xffffffff,
418 .pvr_value = 0x0f000003,
419 .cpu_name = "POWER7 (architected)",
420 .cpu_features = CPU_FTRS_POWER7,
421 .cpu_user_features = COMMON_USER_POWER7,
44ae3ab3 422 .mmu_features = MMU_FTRS_POWER7,
635f5a63
JS		 423 .icache_bsize = 128,
424 .dcache_bsize = 128,
79af6c49
MW		 425 .oprofile_type = PPC_OPROFILE_POWER4,
426 .oprofile_cpu_type = "ppc64/ibm-compat-v1",
24cc67de
BH		 427 .cpu_setup = __setup_cpu_power7,
428 .cpu_restore = __restore_cpu_power7,
635f5a63
JS		 429 .platform = "power7",
430 },
e952e6c4
MN		 431 { /* Power7 */
432 .pvr_mask = 0xffff0000,
433 .pvr_value = 0x003f0000,
635f5a63 434 .cpu_name = "POWER7 (raw)",
e952e6c4
MN		 435 .cpu_features = CPU_FTRS_POWER7,
436 .cpu_user_features = COMMON_USER_POWER7,
44ae3ab3 437 .mmu_features = MMU_FTRS_POWER7,
e952e6c4
MN		 438 .icache_bsize = 128,
439 .dcache_bsize = 128,
440 .num_pmcs = 6,
441 .pmc_type = PPC_PMC_IBM,
e952e6c4
MN		 442 .oprofile_cpu_type = "ppc64/power7",
443 .oprofile_type = PPC_OPROFILE_POWER4,
24cc67de
BH		 444 .cpu_setup = __setup_cpu_power7,
445 .cpu_restore = __restore_cpu_power7,
e952e6c4
MN		 446 .platform = "power7",
447 },
6f08cb3b
MN		 448 { /* Power7+ */
449 .pvr_mask = 0xffff0000,
450 .pvr_value = 0x004A0000,
451 .cpu_name = "POWER7+ (raw)",
452 .cpu_features = CPU_FTRS_POWER7,
453 .cpu_user_features = COMMON_USER_POWER7,
44ae3ab3 454 .mmu_features = MMU_FTRS_POWER7,
6f08cb3b
MN		 455 .icache_bsize = 128,
456 .dcache_bsize = 128,
457 .num_pmcs = 6,
458 .pmc_type = PPC_PMC_IBM,
459 .oprofile_cpu_type = "ppc64/power7",
460 .oprofile_type = PPC_OPROFILE_POWER4,
24cc67de
BH		 461 .cpu_setup = __setup_cpu_power7,
462 .cpu_restore = __restore_cpu_power7,
6f08cb3b
MN		 463 .platform = "power7+",
464 },
c902be71 465 { /* Cell Broadband Engine */
4920960f
SR		 466 .pvr_mask = 0xffff0000,
467 .pvr_value = 0x00700000,
468 .cpu_name = "Cell Broadband Engine",
469 .cpu_features = CPU_FTRS_CELL,
470 .cpu_user_features = COMMON_USER_PPC64 |
aa5cb021
BH		 471 PPC_FEATURE_CELL | PPC_FEATURE_HAS_ALTIVEC_COMP |
472 PPC_FEATURE_SMT,
44ae3ab3 473 .mmu_features = MMU_FTRS_CELL,
4920960f
SR		 474 .icache_bsize = 128,
475 .dcache_bsize = 128,
18f2190d 476 .num_pmcs = 4,
1bd2e5ae 477 .pmc_type = PPC_PMC_IBM,
18f2190d
MJ		 478 .oprofile_cpu_type = "ppc64/cell-be",
479 .oprofile_type = PPC_OPROFILE_CELL,
80f15dc7 480 .platform = "ppc-cell-be",
4920960f 481 },
b3ebd1d8
OJ		 482 { /* PA Semi PA6T */
483 .pvr_mask = 0x7fff0000,
484 .pvr_value = 0x00900000,
485 .cpu_name = "PA6T",
486 .cpu_features = CPU_FTRS_PA6T,
487 .cpu_user_features = COMMON_USER_PA6T,
44ae3ab3 488 .mmu_features = MMU_FTRS_PA6T,
b3ebd1d8
OJ		 489 .icache_bsize = 64,
490 .dcache_bsize = 64,
491 .num_pmcs = 6,
1bd2e5ae 492 .pmc_type = PPC_PMC_PA6T,
1199919b
OJ		 493 .cpu_setup = __setup_cpu_pa6t,
494 .cpu_restore = __restore_cpu_pa6t,
25fc530e
OJ		 495 .oprofile_cpu_type = "ppc64/pa6t",
496 .oprofile_type = PPC_OPROFILE_PA6T,
b3ebd1d8
OJ		 497 .platform = "pa6t",
498 },
4920960f
SR		 499 { /* default match */
500 .pvr_mask = 0x00000000,
501 .pvr_value = 0x00000000,
502 .cpu_name = "POWER4 (compatible)",
503 .cpu_features = CPU_FTRS_COMPATIBLE,
504 .cpu_user_features = COMMON_USER_PPC64,
44ae3ab3 505 .mmu_features = MMU_FTRS_DEFAULT_HPTE_ARCH_V2,
4920960f
SR		 506 .icache_bsize = 128,
507 .dcache_bsize = 128,
508 .num_pmcs = 6,
1bd2e5ae 509 .pmc_type = PPC_PMC_IBM,
80f15dc7 510 .platform = "power4",
4920960f 511 }
2d27cfd3 512#endif /* CONFIG_PPC_BOOK3S_64 */
2d27cfd3 513
4920960f 514#ifdef CONFIG_PPC32
1da177e4 515#if CLASSIC_PPC
4920960f 516 { /* 601 */
1da177e4
LT		 517 .pvr_mask = 0xffff0000,
518 .pvr_value = 0x00010000,
519 .cpu_name = "601",
10b35d99 520 .cpu_features = CPU_FTRS_PPC601,
4920960f 521 .cpu_user_features = COMMON_USER | PPC_FEATURE_601_INSTR |
d8e998c5 522 PPC_FEATURE_UNIFIED_CACHE | PPC_FEATURE_NO_TB,
7c03d653 523 .mmu_features = MMU_FTR_HPTE_TABLE,
1da177e4
LT		 524 .icache_bsize = 32,
525 .dcache_bsize = 32,
47c0bd1a 526 .machine_check = machine_check_generic,
80f15dc7 527 .platform = "ppc601",
1da177e4
LT		 528 },
529 { /* 603 */
530 .pvr_mask = 0xffff0000,
531 .pvr_value = 0x00030000,
532 .cpu_name = "603",
10b35d99 533 .cpu_features = CPU_FTRS_603,
fab5db97 534 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c03d653 535 .mmu_features = 0,
1da177e4
LT		 536 .icache_bsize = 32,
537 .dcache_bsize = 32,
80f15dc7 538 .cpu_setup = __setup_cpu_603,
47c0bd1a 539 .machine_check = machine_check_generic,
80f15dc7 540 .platform = "ppc603",
1da177e4
LT		 541 },
542 { /* 603e */
543 .pvr_mask = 0xffff0000,
544 .pvr_value = 0x00060000,
545 .cpu_name = "603e",
10b35d99 546 .cpu_features = CPU_FTRS_603,
fab5db97 547 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c03d653 548 .mmu_features = 0,
1da177e4
LT		 549 .icache_bsize = 32,
550 .dcache_bsize = 32,
80f15dc7 551 .cpu_setup = __setup_cpu_603,
47c0bd1a 552 .machine_check = machine_check_generic,
80f15dc7 553 .platform = "ppc603",
1da177e4
LT		 554 },
555 { /* 603ev */
556 .pvr_mask = 0xffff0000,
557 .pvr_value = 0x00070000,
558 .cpu_name = "603ev",
10b35d99 559 .cpu_features = CPU_FTRS_603,
fab5db97 560 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c03d653 561 .mmu_features = 0,
1da177e4
LT		 562 .icache_bsize = 32,
563 .dcache_bsize = 32,
80f15dc7 564 .cpu_setup = __setup_cpu_603,
47c0bd1a 565 .machine_check = machine_check_generic,
80f15dc7 566 .platform = "ppc603",
1da177e4
LT		 567 },
568 { /* 604 */
569 .pvr_mask = 0xffff0000,
570 .pvr_value = 0x00040000,
571 .cpu_name = "604",
10b35d99 572 .cpu_features = CPU_FTRS_604,
fab5db97 573 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c03d653 574 .mmu_features = MMU_FTR_HPTE_TABLE,
1da177e4
LT		 575 .icache_bsize = 32,
576 .dcache_bsize = 32,
577 .num_pmcs = 2,
80f15dc7 578 .cpu_setup = __setup_cpu_604,
47c0bd1a 579 .machine_check = machine_check_generic,
80f15dc7 580 .platform = "ppc604",
1da177e4
LT		 581 },
582 { /* 604e */
583 .pvr_mask = 0xfffff000,
584 .pvr_value = 0x00090000,
585 .cpu_name = "604e",
10b35d99 586 .cpu_features = CPU_FTRS_604,
fab5db97 587 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c03d653 588 .mmu_features = MMU_FTR_HPTE_TABLE,
1da177e4
LT		 589 .icache_bsize = 32,
590 .dcache_bsize = 32,
591 .num_pmcs = 4,
80f15dc7 592 .cpu_setup = __setup_cpu_604,
47c0bd1a 593 .machine_check = machine_check_generic,
80f15dc7 594 .platform = "ppc604",
1da177e4
LT		 595 },
596 { /* 604r */
597 .pvr_mask = 0xffff0000,
598 .pvr_value = 0x00090000,
599 .cpu_name = "604r",
10b35d99 600 .cpu_features = CPU_FTRS_604,
fab5db97 601 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c03d653 602 .mmu_features = MMU_FTR_HPTE_TABLE,
1da177e4
LT		 603 .icache_bsize = 32,
604 .dcache_bsize = 32,
605 .num_pmcs = 4,
80f15dc7 606 .cpu_setup = __setup_cpu_604,
47c0bd1a 607 .machine_check = machine_check_generic,
80f15dc7 608 .platform = "ppc604",
1da177e4
LT		 609 },
610 { /* 604ev */
611 .pvr_mask = 0xffff0000,
612 .pvr_value = 0x000a0000,
613 .cpu_name = "604ev",
10b35d99 614 .cpu_features = CPU_FTRS_604,
fab5db97 615 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c03d653 616 .mmu_features = MMU_FTR_HPTE_TABLE,
1da177e4
LT		 617 .icache_bsize = 32,
618 .dcache_bsize = 32,
619 .num_pmcs = 4,
80f15dc7 620 .cpu_setup = __setup_cpu_604,
47c0bd1a 621 .machine_check = machine_check_generic,
80f15dc7 622 .platform = "ppc604",
1da177e4
LT		 623 },
624 { /* 740/750 (0x4202, don't support TAU ?) */
625 .pvr_mask = 0xffffffff,
626 .pvr_value = 0x00084202,
627 .cpu_name = "740/750",
10b35d99 628 .cpu_features = CPU_FTRS_740_NOTAU,
fab5db97 629 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c03d653 630 .mmu_features = MMU_FTR_HPTE_TABLE,
1da177e4
LT		 631 .icache_bsize = 32,
632 .dcache_bsize = 32,
633 .num_pmcs = 4,
80f15dc7 634 .cpu_setup = __setup_cpu_750,
47c0bd1a 635 .machine_check = machine_check_generic,
80f15dc7 636 .platform = "ppc750",
1da177e4 637 },
1da177e4
LT		 638 { /* 750CX (80100 and 8010x?) */
639 .pvr_mask = 0xfffffff0,
640 .pvr_value = 0x00080100,
641 .cpu_name = "750CX",
10b35d99 642 .cpu_features = CPU_FTRS_750,
fab5db97 643 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c03d653 644 .mmu_features = MMU_FTR_HPTE_TABLE,
1da177e4
LT		 645 .icache_bsize = 32,
646 .dcache_bsize = 32,
647 .num_pmcs = 4,
80f15dc7 648 .cpu_setup = __setup_cpu_750cx,
47c0bd1a 649 .machine_check = machine_check_generic,
80f15dc7 650 .platform = "ppc750",
1da177e4
LT		 651 },
652 { /* 750CX (82201 and 82202) */
653 .pvr_mask = 0xfffffff0,
654 .pvr_value = 0x00082200,
655 .cpu_name = "750CX",
10b35d99 656 .cpu_features = CPU_FTRS_750,
fab5db97 657 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c03d653 658 .mmu_features = MMU_FTR_HPTE_TABLE,
1da177e4
LT		 659 .icache_bsize = 32,
660 .dcache_bsize = 32,
661 .num_pmcs = 4,
b950bdd0 662 .pmc_type = PPC_PMC_IBM,
80f15dc7 663 .cpu_setup = __setup_cpu_750cx,
47c0bd1a 664 .machine_check = machine_check_generic,
80f15dc7 665 .platform = "ppc750",
1da177e4
LT		 666 },
667 { /* 750CXe (82214) */
668 .pvr_mask = 0xfffffff0,
669 .pvr_value = 0x00082210,
670 .cpu_name = "750CXe",
10b35d99 671 .cpu_features = CPU_FTRS_750,
fab5db97 672 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c03d653 673 .mmu_features = MMU_FTR_HPTE_TABLE,
1da177e4
LT		 674 .icache_bsize = 32,
675 .dcache_bsize = 32,
676 .num_pmcs = 4,
b950bdd0 677 .pmc_type = PPC_PMC_IBM,
80f15dc7 678 .cpu_setup = __setup_cpu_750cx,
47c0bd1a 679 .machine_check = machine_check_generic,
80f15dc7 680 .platform = "ppc750",
1da177e4 681 },
7c31625a
AO		 682 { /* 750CXe "Gekko" (83214) */
683 .pvr_mask = 0xffffffff,
684 .pvr_value = 0x00083214,
685 .cpu_name = "750CXe",
10b35d99 686 .cpu_features = CPU_FTRS_750,
fab5db97 687 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c03d653 688 .mmu_features = MMU_FTR_HPTE_TABLE,
7c31625a
AO		 689 .icache_bsize = 32,
690 .dcache_bsize = 32,
691 .num_pmcs = 4,
b950bdd0 692 .pmc_type = PPC_PMC_IBM,
80f15dc7 693 .cpu_setup = __setup_cpu_750cx,
47c0bd1a 694 .machine_check = machine_check_generic,
80f15dc7 695 .platform = "ppc750",
7c31625a 696 },
45158dc7
AH		 697 { /* 750CL (and "Broadway") */
698 .pvr_mask = 0xfffff0e0,
699 .pvr_value = 0x00087000,
cfbff8a3 700 .cpu_name = "750CL",
a14c4508 701 .cpu_features = CPU_FTRS_750CL,
cfbff8a3 702 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c03d653 703 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
cfbff8a3
JM		 704 .icache_bsize = 32,
705 .dcache_bsize = 32,
706 .num_pmcs = 4,
b950bdd0 707 .pmc_type = PPC_PMC_IBM,
a14c4508 708 .cpu_setup = __setup_cpu_750,
47c0bd1a 709 .machine_check = machine_check_generic,
cfbff8a3 710 .platform = "ppc750",
04f56534
DT		 711 .oprofile_cpu_type = "ppc/750",
712 .oprofile_type = PPC_OPROFILE_G4,
cfbff8a3 713 },
ac1ff047
AO		 714 { /* 745/755 */
715 .pvr_mask = 0xfffff000,
716 .pvr_value = 0x00083000,
717 .cpu_name = "745/755",
10b35d99 718 .cpu_features = CPU_FTRS_750,
fab5db97 719 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c03d653 720 .mmu_features = MMU_FTR_HPTE_TABLE,
ac1ff047
AO		 721 .icache_bsize = 32,
722 .dcache_bsize = 32,
723 .num_pmcs = 4,
b950bdd0 724 .pmc_type = PPC_PMC_IBM,
80f15dc7 725 .cpu_setup = __setup_cpu_750,
47c0bd1a 726 .machine_check = machine_check_generic,
80f15dc7 727 .platform = "ppc750",
ac1ff047 728 },
1da177e4
LT		 729 { /* 750FX rev 1.x */
730 .pvr_mask = 0xffffff00,
731 .pvr_value = 0x70000100,
732 .cpu_name = "750FX",
10b35d99 733 .cpu_features = CPU_FTRS_750FX1,
fab5db97 734 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c03d653 735 .mmu_features = MMU_FTR_HPTE_TABLE,
1da177e4
LT		 736 .icache_bsize = 32,
737 .dcache_bsize = 32,
738 .num_pmcs = 4,
b950bdd0 739 .pmc_type = PPC_PMC_IBM,
80f15dc7 740 .cpu_setup = __setup_cpu_750,
47c0bd1a 741 .machine_check = machine_check_generic,
80f15dc7 742 .platform = "ppc750",
7c9583a4
OP		 743 .oprofile_cpu_type = "ppc/750",
744 .oprofile_type = PPC_OPROFILE_G4,
1da177e4
LT		 745 },
746 { /* 750FX rev 2.0 must disable HID0[DPM] */
747 .pvr_mask = 0xffffffff,
748 .pvr_value = 0x70000200,
749 .cpu_name = "750FX",
10b35d99 750 .cpu_features = CPU_FTRS_750FX2,
fab5db97 751 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c03d653 752 .mmu_features = MMU_FTR_HPTE_TABLE,
1da177e4
LT		 753 .icache_bsize = 32,
754 .dcache_bsize = 32,
755 .num_pmcs = 4,
b950bdd0 756 .pmc_type = PPC_PMC_IBM,
80f15dc7 757 .cpu_setup = __setup_cpu_750,
47c0bd1a 758 .machine_check = machine_check_generic,
80f15dc7 759 .platform = "ppc750",
7c9583a4
OP		 760 .oprofile_cpu_type = "ppc/750",
761 .oprofile_type = PPC_OPROFILE_G4,
1da177e4
LT		 762 },
763 { /* 750FX (All revs except 2.0) */
764 .pvr_mask = 0xffff0000,
765 .pvr_value = 0x70000000,
766 .cpu_name = "750FX",
10b35d99 767 .cpu_features = CPU_FTRS_750FX,
fab5db97 768 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c03d653 769 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
1da177e4
LT		 770 .icache_bsize = 32,
771 .dcache_bsize = 32,
772 .num_pmcs = 4,
b950bdd0 773 .pmc_type = PPC_PMC_IBM,
80f15dc7 774 .cpu_setup = __setup_cpu_750fx,
47c0bd1a 775 .machine_check = machine_check_generic,
80f15dc7 776 .platform = "ppc750",
7c9583a4
OP		 777 .oprofile_cpu_type = "ppc/750",
778 .oprofile_type = PPC_OPROFILE_G4,
1da177e4
LT		 779 },
780 { /* 750GX */
781 .pvr_mask = 0xffff0000,
782 .pvr_value = 0x70020000,
783 .cpu_name = "750GX",
10b35d99 784 .cpu_features = CPU_FTRS_750GX,
fab5db97 785 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c03d653 786 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
1da177e4
LT		 787 .icache_bsize = 32,
788 .dcache_bsize = 32,
789 .num_pmcs = 4,
b950bdd0 790 .pmc_type = PPC_PMC_IBM,
80f15dc7 791 .cpu_setup = __setup_cpu_750fx,
47c0bd1a 792 .machine_check = machine_check_generic,
80f15dc7 793 .platform = "ppc750",
7c9583a4
OP		 794 .oprofile_cpu_type = "ppc/750",
795 .oprofile_type = PPC_OPROFILE_G4,
1da177e4
LT		 796 },
797 { /* 740/750 (L2CR bit need fixup for 740) */
798 .pvr_mask = 0xffff0000,
799 .pvr_value = 0x00080000,
800 .cpu_name = "740/750",
10b35d99 801 .cpu_features = CPU_FTRS_740,
fab5db97 802 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
7c03d653 803 .mmu_features = MMU_FTR_HPTE_TABLE,
1da177e4
LT		 804 .icache_bsize = 32,
805 .dcache_bsize = 32,
806 .num_pmcs = 4,
b950bdd0 807 .pmc_type = PPC_PMC_IBM,
80f15dc7 808 .cpu_setup = __setup_cpu_750,
47c0bd1a 809 .machine_check = machine_check_generic,
80f15dc7 810 .platform = "ppc750",
1da177e4
LT		 811 },
812 { /* 7400 rev 1.1 ? (no TAU) */
813 .pvr_mask = 0xffffffff,
814 .pvr_value = 0x000c1101,
815 .cpu_name = "7400 (1.1)",
10b35d99 816 .cpu_features = CPU_FTRS_7400_NOTAU,
fab5db97
PM		 817 .cpu_user_features = COMMON_USER |
818 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
7c03d653 819 .mmu_features = MMU_FTR_HPTE_TABLE,
1da177e4
LT		 820 .icache_bsize = 32,
821 .dcache_bsize = 32,
822 .num_pmcs = 4,
b950bdd0 823 .pmc_type = PPC_PMC_G4,
80f15dc7 824 .cpu_setup = __setup_cpu_7400,
47c0bd1a 825 .machine_check = machine_check_generic,
80f15dc7 826 .platform = "ppc7400",
1da177e4
LT		 827 },
828 { /* 7400 */
829 .pvr_mask = 0xffff0000,
830 .pvr_value = 0x000c0000,
831 .cpu_name = "7400",
10b35d99 832 .cpu_features = CPU_FTRS_7400,
fab5db97
PM		 833 .cpu_user_features = COMMON_USER |
834 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
7c03d653 835 .mmu_features = MMU_FTR_HPTE_TABLE,
1da177e4
LT		 836 .icache_bsize = 32,
837 .dcache_bsize = 32,
838 .num_pmcs = 4,
b950bdd0 839 .pmc_type = PPC_PMC_G4,
80f15dc7 840 .cpu_setup = __setup_cpu_7400,
47c0bd1a 841 .machine_check = machine_check_generic,
80f15dc7 842 .platform = "ppc7400",
1da177e4
LT		 843 },
844 { /* 7410 */
845 .pvr_mask = 0xffff0000,
846 .pvr_value = 0x800c0000,
847 .cpu_name = "7410",
10b35d99 848 .cpu_features = CPU_FTRS_7400,
fab5db97
PM		 849 .cpu_user_features = COMMON_USER |
850 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
7c03d653 851 .mmu_features = MMU_FTR_HPTE_TABLE,
1da177e4
LT		 852 .icache_bsize = 32,
853 .dcache_bsize = 32,
854 .num_pmcs = 4,
b950bdd0 855 .pmc_type = PPC_PMC_G4,
80f15dc7 856 .cpu_setup = __setup_cpu_7410,
47c0bd1a 857 .machine_check = machine_check_generic,
80f15dc7 858 .platform = "ppc7400",
1da177e4
LT		 859 },
860 { /* 7450 2.0 - no doze/nap */
861 .pvr_mask = 0xffffffff,
862 .pvr_value = 0x80000200,
863 .cpu_name = "7450",
10b35d99 864 .cpu_features = CPU_FTRS_7450_20,
fab5db97
PM		 865 .cpu_user_features = COMMON_USER |
866 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
7c03d653 867 .mmu_features = MMU_FTR_HPTE_TABLE,
1da177e4
LT		 868 .icache_bsize = 32,
869 .dcache_bsize = 32,
870 .num_pmcs = 6,
b950bdd0 871 .pmc_type = PPC_PMC_G4,
555d97ac 872 .cpu_setup = __setup_cpu_745x,
555d97ac 873 .oprofile_cpu_type = "ppc/7450",
7a45fb19 874 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 875 .machine_check = machine_check_generic,
80f15dc7 876 .platform = "ppc7450",
1da177e4
LT		 877 },
878 { /* 7450 2.1 */
879 .pvr_mask = 0xffffffff,
880 .pvr_value = 0x80000201,
881 .cpu_name = "7450",
10b35d99 882 .cpu_features = CPU_FTRS_7450_21,
fab5db97
PM		 883 .cpu_user_features = COMMON_USER |
884 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
7c03d653 885 .mmu_features = MMU_FTR_HPTE_TABLE,
1da177e4
LT		 886 .icache_bsize = 32,
887 .dcache_bsize = 32,
888 .num_pmcs = 6,
b950bdd0 889 .pmc_type = PPC_PMC_G4,
555d97ac 890 .cpu_setup = __setup_cpu_745x,
555d97ac 891 .oprofile_cpu_type = "ppc/7450",
7a45fb19 892 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 893 .machine_check = machine_check_generic,
80f15dc7 894 .platform = "ppc7450",
1da177e4
LT		 895 },
896 { /* 7450 2.3 and newer */
897 .pvr_mask = 0xffff0000,
898 .pvr_value = 0x80000000,
899 .cpu_name = "7450",
10b35d99 900 .cpu_features = CPU_FTRS_7450_23,
fab5db97
PM		 901 .cpu_user_features = COMMON_USER |
902 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
7c03d653 903 .mmu_features = MMU_FTR_HPTE_TABLE,
1da177e4
LT		 904 .icache_bsize = 32,
905 .dcache_bsize = 32,
906 .num_pmcs = 6,
b950bdd0 907 .pmc_type = PPC_PMC_G4,
555d97ac 908 .cpu_setup = __setup_cpu_745x,
555d97ac 909 .oprofile_cpu_type = "ppc/7450",
7a45fb19 910 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 911 .machine_check = machine_check_generic,
80f15dc7 912 .platform = "ppc7450",
1da177e4
LT		 913 },
914 { /* 7455 rev 1.x */
915 .pvr_mask = 0xffffff00,
916 .pvr_value = 0x80010100,
917 .cpu_name = "7455",
10b35d99 918 .cpu_features = CPU_FTRS_7455_1,
fab5db97
PM		 919 .cpu_user_features = COMMON_USER |
920 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
7c03d653 921 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
1da177e4
LT		 922 .icache_bsize = 32,
923 .dcache_bsize = 32,
924 .num_pmcs = 6,
b950bdd0 925 .pmc_type = PPC_PMC_G4,
555d97ac 926 .cpu_setup = __setup_cpu_745x,
555d97ac 927 .oprofile_cpu_type = "ppc/7450",
7a45fb19 928 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 929 .machine_check = machine_check_generic,
80f15dc7 930 .platform = "ppc7450",
1da177e4
LT		 931 },
932 { /* 7455 rev 2.0 */
933 .pvr_mask = 0xffffffff,
934 .pvr_value = 0x80010200,
935 .cpu_name = "7455",
10b35d99 936 .cpu_features = CPU_FTRS_7455_20,
fab5db97
PM		 937 .cpu_user_features = COMMON_USER |
938 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
7c03d653 939 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
1da177e4
LT		 940 .icache_bsize = 32,
941 .dcache_bsize = 32,
942 .num_pmcs = 6,
b950bdd0 943 .pmc_type = PPC_PMC_G4,
555d97ac 944 .cpu_setup = __setup_cpu_745x,
555d97ac 945 .oprofile_cpu_type = "ppc/7450",
7a45fb19 946 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 947 .machine_check = machine_check_generic,
80f15dc7 948 .platform = "ppc7450",
1da177e4
LT		 949 },
950 { /* 7455 others */
951 .pvr_mask = 0xffff0000,
952 .pvr_value = 0x80010000,
953 .cpu_name = "7455",
10b35d99 954 .cpu_features = CPU_FTRS_7455,
fab5db97
PM		 955 .cpu_user_features = COMMON_USER |
956 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
7c03d653 957 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
1da177e4
LT		 958 .icache_bsize = 32,
959 .dcache_bsize = 32,
960 .num_pmcs = 6,
b950bdd0 961 .pmc_type = PPC_PMC_G4,
555d97ac 962 .cpu_setup = __setup_cpu_745x,
555d97ac 963 .oprofile_cpu_type = "ppc/7450",
7a45fb19 964 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 965 .machine_check = machine_check_generic,
80f15dc7 966 .platform = "ppc7450",
1da177e4
LT		 967 },
968 { /* 7447/7457 Rev 1.0 */
969 .pvr_mask = 0xffffffff,
970 .pvr_value = 0x80020100,
971 .cpu_name = "7447/7457",
10b35d99 972 .cpu_features = CPU_FTRS_7447_10,
fab5db97
PM		 973 .cpu_user_features = COMMON_USER |
974 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
7c03d653 975 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
1da177e4
LT		 976 .icache_bsize = 32,
977 .dcache_bsize = 32,
978 .num_pmcs = 6,
b950bdd0 979 .pmc_type = PPC_PMC_G4,
555d97ac 980 .cpu_setup = __setup_cpu_745x,
555d97ac 981 .oprofile_cpu_type = "ppc/7450",
7a45fb19 982 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 983 .machine_check = machine_check_generic,
80f15dc7 984 .platform = "ppc7450",
1da177e4
LT		 985 },
986 { /* 7447/7457 Rev 1.1 */
987 .pvr_mask = 0xffffffff,
988 .pvr_value = 0x80020101,
989 .cpu_name = "7447/7457",
10b35d99 990 .cpu_features = CPU_FTRS_7447_10,
fab5db97
PM		 991 .cpu_user_features = COMMON_USER |
992 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
7c03d653 993 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
1da177e4
LT		 994 .icache_bsize = 32,
995 .dcache_bsize = 32,
996 .num_pmcs = 6,
b950bdd0 997 .pmc_type = PPC_PMC_G4,
555d97ac 998 .cpu_setup = __setup_cpu_745x,
555d97ac 999 .oprofile_cpu_type = "ppc/7450",
7a45fb19 1000 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 1001 .machine_check = machine_check_generic,
80f15dc7 1002 .platform = "ppc7450",
1da177e4
LT		 1003 },
1004 { /* 7447/7457 Rev 1.2 and later */
1005 .pvr_mask = 0xffff0000,
1006 .pvr_value = 0x80020000,
1007 .cpu_name = "7447/7457",
10b35d99 1008 .cpu_features = CPU_FTRS_7447,
fab5db97 1009 .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
7c03d653 1010 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
1da177e4
LT		 1011 .icache_bsize = 32,
1012 .dcache_bsize = 32,
1013 .num_pmcs = 6,
b950bdd0 1014 .pmc_type = PPC_PMC_G4,
555d97ac 1015 .cpu_setup = __setup_cpu_745x,
555d97ac 1016 .oprofile_cpu_type = "ppc/7450",
7a45fb19 1017 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 1018 .machine_check = machine_check_generic,
80f15dc7 1019 .platform = "ppc7450",
1da177e4
LT		 1020 },
1021 { /* 7447A */
1022 .pvr_mask = 0xffff0000,
1023 .pvr_value = 0x80030000,
1024 .cpu_name = "7447A",
10b35d99 1025 .cpu_features = CPU_FTRS_7447A,
fab5db97
PM		 1026 .cpu_user_features = COMMON_USER |
1027 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
7c03d653 1028 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
bbde630b
KG		 1029 .icache_bsize = 32,
1030 .dcache_bsize = 32,
1031 .num_pmcs = 6,
b950bdd0 1032 .pmc_type = PPC_PMC_G4,
555d97ac 1033 .cpu_setup = __setup_cpu_745x,
555d97ac 1034 .oprofile_cpu_type = "ppc/7450",
7a45fb19 1035 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 1036 .machine_check = machine_check_generic,
80f15dc7 1037 .platform = "ppc7450",
bbde630b
KG		 1038 },
1039 { /* 7448 */
1040 .pvr_mask = 0xffff0000,
1041 .pvr_value = 0x80040000,
1042 .cpu_name = "7448",
3d372548 1043 .cpu_features = CPU_FTRS_7448,
fab5db97
PM		 1044 .cpu_user_features = COMMON_USER |
1045 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
7c03d653 1046 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
1da177e4
LT		 1047 .icache_bsize = 32,
1048 .dcache_bsize = 32,
1049 .num_pmcs = 6,
b950bdd0 1050 .pmc_type = PPC_PMC_G4,
555d97ac 1051 .cpu_setup = __setup_cpu_745x,
555d97ac 1052 .oprofile_cpu_type = "ppc/7450",
7a45fb19 1053 .oprofile_type = PPC_OPROFILE_G4,
47c0bd1a 1054 .machine_check = machine_check_generic,
80f15dc7 1055 .platform = "ppc7450",
1da177e4
LT		 1056 },
1057 { /* 82xx (8240, 8245, 8260 are all 603e cores) */
1058 .pvr_mask = 0x7fff0000,
1059 .pvr_value = 0x00810000,
1060 .cpu_name = "82xx",
10b35d99 1061 .cpu_features = CPU_FTRS_82XX,
4920960f 1062 .cpu_user_features = COMMON_USER,
7c03d653 1063 .mmu_features = 0,
1da177e4
LT		 1064 .icache_bsize = 32,
1065 .dcache_bsize = 32,
80f15dc7 1066 .cpu_setup = __setup_cpu_603,
47c0bd1a 1067 .machine_check = machine_check_generic,
80f15dc7 1068 .platform = "ppc603",
1da177e4
LT		 1069 },
1070 { /* All G2_LE (603e core, plus some) have the same pvr */
1071 .pvr_mask = 0x7fff0000,
1072 .pvr_value = 0x00820000,
1073 .cpu_name = "G2_LE",
10b35d99 1074 .cpu_features = CPU_FTRS_G2_LE,
4920960f 1075 .cpu_user_features = COMMON_USER,
7c03d653 1076 .mmu_features = MMU_FTR_USE_HIGH_BATS,
1da177e4
LT		 1077 .icache_bsize = 32,
1078 .dcache_bsize = 32,
80f15dc7 1079 .cpu_setup = __setup_cpu_603,
47c0bd1a 1080 .machine_check = machine_check_generic,
80f15dc7 1081 .platform = "ppc603",
1da177e4 1082 },
6c4a2501 1083 { /* e300c1 (a 603e core, plus some) on 83xx */
1da177e4
LT		 1084 .pvr_mask = 0x7fff0000,
1085 .pvr_value = 0x00830000,
6c4a2501 1086 .cpu_name = "e300c1",
10b35d99 1087 .cpu_features = CPU_FTRS_E300,
4920960f 1088 .cpu_user_features = COMMON_USER,
7c03d653 1089 .mmu_features = MMU_FTR_USE_HIGH_BATS,
1da177e4
LT		 1090 .icache_bsize = 32,
1091 .dcache_bsize = 32,
80f15dc7 1092 .cpu_setup = __setup_cpu_603,
47c0bd1a 1093 .machine_check = machine_check_generic,
80f15dc7 1094 .platform = "ppc603",
1da177e4 1095 },
6c4a2501
KP		 1096 { /* e300c2 (an e300c1 core, plus some, minus FPU) on 83xx */
1097 .pvr_mask = 0x7fff0000,
1098 .pvr_value = 0x00840000,
1099 .cpu_name = "e300c2",
aa42c69c 1100 .cpu_features = CPU_FTRS_E300C2,
6c4a2501 1101 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
2319f123
KG		 1102 .mmu_features = MMU_FTR_USE_HIGH_BATS |
1103 MMU_FTR_NEED_DTLB_SW_LRU,
6c4a2501
KP		 1104 .icache_bsize = 32,
1105 .dcache_bsize = 32,
1106 .cpu_setup = __setup_cpu_603,
47c0bd1a 1107 .machine_check = machine_check_generic,
6c4a2501
KP		 1108 .platform = "ppc603",
1109 },
a58d5244 1110 { /* e300c3 (e300c1, plus one IU, half cache size) on 83xx */
57933f8f
SW		 1111 .pvr_mask = 0x7fff0000,
1112 .pvr_value = 0x00850000,
1113 .cpu_name = "e300c3",
1114 .cpu_features = CPU_FTRS_E300,
1115 .cpu_user_features = COMMON_USER,
2319f123
KG		 1116 .mmu_features = MMU_FTR_USE_HIGH_BATS |
1117 MMU_FTR_NEED_DTLB_SW_LRU,
57933f8f
SW		 1118 .icache_bsize = 32,
1119 .dcache_bsize = 32,
1120 .cpu_setup = __setup_cpu_603,
1347a2c1
AF		 1121 .num_pmcs = 4,
1122 .oprofile_cpu_type = "ppc/e300",
1123 .oprofile_type = PPC_OPROFILE_FSL_EMB,
57933f8f
SW		 1124 .platform = "ppc603",
1125 },
a58d5244
LY		 1126 { /* e300c4 (e300c1, plus one IU) */
1127 .pvr_mask = 0x7fff0000,
1128 .pvr_value = 0x00860000,
1129 .cpu_name = "e300c4",
1130 .cpu_features = CPU_FTRS_E300,
1131 .cpu_user_features = COMMON_USER,
2319f123
KG		 1132 .mmu_features = MMU_FTR_USE_HIGH_BATS |
1133 MMU_FTR_NEED_DTLB_SW_LRU,
a58d5244
LY		 1134 .icache_bsize = 32,
1135 .dcache_bsize = 32,
1136 .cpu_setup = __setup_cpu_603,
47c0bd1a 1137 .machine_check = machine_check_generic,
1347a2c1
AF		 1138 .num_pmcs = 4,
1139 .oprofile_cpu_type = "ppc/e300",
1140 .oprofile_type = PPC_OPROFILE_FSL_EMB,
a58d5244
LY		 1141 .platform = "ppc603",
1142 },
1da177e4
LT		 1143 { /* default match, we assume split I/D cache & TB (non-601)... */
1144 .pvr_mask = 0x00000000,
1145 .pvr_value = 0x00000000,
1146 .cpu_name = "(generic PPC)",
10b35d99 1147 .cpu_features = CPU_FTRS_CLASSIC32,
4920960f 1148 .cpu_user_features = COMMON_USER,
7c03d653 1149 .mmu_features = MMU_FTR_HPTE_TABLE,
1da177e4
LT		 1150 .icache_bsize = 32,
1151 .dcache_bsize = 32,
47c0bd1a 1152 .machine_check = machine_check_generic,
80f15dc7 1153 .platform = "ppc603",
1da177e4
LT		 1154 },
1155#endif /* CLASSIC_PPC */
1da177e4
LT		 1156#ifdef CONFIG_8xx
1157 { /* 8xx */
1158 .pvr_mask = 0xffff0000,
1159 .pvr_value = 0x00500000,
1160 .cpu_name = "8xx",
1161 /* CPU_FTR_MAYBE_CAN_DOZE is possible,
1162 * if the 8xx code is there.... */
10b35d99 1163 .cpu_features = CPU_FTRS_8XX,
1da177e4 1164 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
7c03d653 1165 .mmu_features = MMU_FTR_TYPE_8xx,
1da177e4
LT		 1166 .icache_bsize = 16,
1167 .dcache_bsize = 16,
80f15dc7 1168 .platform = "ppc823",
1da177e4
LT		 1169 },
1170#endif /* CONFIG_8xx */
1171#ifdef CONFIG_40x
1172 { /* 403GC */
1173 .pvr_mask = 0xffffff00,
1174 .pvr_value = 0x00200200,
1175 .cpu_name = "403GC",
10b35d99 1176 .cpu_features = CPU_FTRS_40X,
1da177e4 1177 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
7c03d653 1178 .mmu_features = MMU_FTR_TYPE_40x,
1da177e4
LT		 1179 .icache_bsize = 16,
1180 .dcache_bsize = 16,
47c0bd1a 1181 .machine_check = machine_check_4xx,
80f15dc7 1182 .platform = "ppc403",
1da177e4
LT		 1183 },
1184 { /* 403GCX */
1185 .pvr_mask = 0xffffff00,
1186 .pvr_value = 0x00201400,
1187 .cpu_name = "403GCX",
10b35d99 1188 .cpu_features = CPU_FTRS_40X,
d8e998c5
BH		 1189 .cpu_user_features = PPC_FEATURE_32 |
1190 PPC_FEATURE_HAS_MMU | PPC_FEATURE_NO_TB,
7c03d653 1191 .mmu_features = MMU_FTR_TYPE_40x,
1da177e4
LT		 1192 .icache_bsize = 16,
1193 .dcache_bsize = 16,
47c0bd1a 1194 .machine_check = machine_check_4xx,
80f15dc7 1195 .platform = "ppc403",
1da177e4
LT		 1196 },
1197 { /* 403G ?? */
1198 .pvr_mask = 0xffff0000,
1199 .pvr_value = 0x00200000,
1200 .cpu_name = "403G ??",
10b35d99 1201 .cpu_features = CPU_FTRS_40X,
1da177e4 1202 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
7c03d653 1203 .mmu_features = MMU_FTR_TYPE_40x,
1da177e4
LT		 1204 .icache_bsize = 16,
1205 .dcache_bsize = 16,
47c0bd1a 1206 .machine_check = machine_check_4xx,
80f15dc7 1207 .platform = "ppc403",
1da177e4
LT		 1208 },
1209 { /* 405GP */
1210 .pvr_mask = 0xffff0000,
1211 .pvr_value = 0x40110000,
1212 .cpu_name = "405GP",
10b35d99 1213 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1214 .cpu_user_features = PPC_FEATURE_32 |
1215 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
7c03d653 1216 .mmu_features = MMU_FTR_TYPE_40x,
1da177e4
LT		 1217 .icache_bsize = 32,
1218 .dcache_bsize = 32,
47c0bd1a 1219 .machine_check = machine_check_4xx,
80f15dc7 1220 .platform = "ppc405",
1da177e4
LT		 1221 },
1222 { /* STB 03xxx */
1223 .pvr_mask = 0xffff0000,
1224 .pvr_value = 0x40130000,
1225 .cpu_name = "STB03xxx",
10b35d99 1226 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1227 .cpu_user_features = PPC_FEATURE_32 |
1228 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
7c03d653 1229 .mmu_features = MMU_FTR_TYPE_40x,
1da177e4
LT		 1230 .icache_bsize = 32,
1231 .dcache_bsize = 32,
47c0bd1a 1232 .machine_check = machine_check_4xx,
80f15dc7 1233 .platform = "ppc405",
1da177e4
LT		 1234 },
1235 { /* STB 04xxx */
1236 .pvr_mask = 0xffff0000,
1237 .pvr_value = 0x41810000,
1238 .cpu_name = "STB04xxx",
10b35d99 1239 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1240 .cpu_user_features = PPC_FEATURE_32 |
1241 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
7c03d653 1242 .mmu_features = MMU_FTR_TYPE_40x,
1da177e4
LT		 1243 .icache_bsize = 32,
1244 .dcache_bsize = 32,
47c0bd1a 1245 .machine_check = machine_check_4xx,
80f15dc7 1246 .platform = "ppc405",
1da177e4
LT		 1247 },
1248 { /* NP405L */
1249 .pvr_mask = 0xffff0000,
1250 .pvr_value = 0x41610000,
1251 .cpu_name = "NP405L",
10b35d99 1252 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1253 .cpu_user_features = PPC_FEATURE_32 |
1254 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
7c03d653 1255 .mmu_features = MMU_FTR_TYPE_40x,
1da177e4
LT		 1256 .icache_bsize = 32,
1257 .dcache_bsize = 32,
47c0bd1a 1258 .machine_check = machine_check_4xx,
80f15dc7 1259 .platform = "ppc405",
1da177e4
LT		 1260 },
1261 { /* NP4GS3 */
1262 .pvr_mask = 0xffff0000,
1263 .pvr_value = 0x40B10000,
1264 .cpu_name = "NP4GS3",
10b35d99 1265 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1266 .cpu_user_features = PPC_FEATURE_32 |
1267 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
7c03d653 1268 .mmu_features = MMU_FTR_TYPE_40x,
1da177e4
LT		 1269 .icache_bsize = 32,
1270 .dcache_bsize = 32,
47c0bd1a 1271 .machine_check = machine_check_4xx,
80f15dc7 1272 .platform = "ppc405",
1da177e4
LT		 1273 },
1274 { /* NP405H */
1275 .pvr_mask = 0xffff0000,
1276 .pvr_value = 0x41410000,
1277 .cpu_name = "NP405H",
10b35d99 1278 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1279 .cpu_user_features = PPC_FEATURE_32 |
1280 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
7c03d653 1281 .mmu_features = MMU_FTR_TYPE_40x,
1da177e4
LT		 1282 .icache_bsize = 32,
1283 .dcache_bsize = 32,
47c0bd1a 1284 .machine_check = machine_check_4xx,
80f15dc7 1285 .platform = "ppc405",
1da177e4
LT		 1286 },
1287 { /* 405GPr */
1288 .pvr_mask = 0xffff0000,
1289 .pvr_value = 0x50910000,
1290 .cpu_name = "405GPr",
10b35d99 1291 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1292 .cpu_user_features = PPC_FEATURE_32 |
1293 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
7c03d653 1294 .mmu_features = MMU_FTR_TYPE_40x,
1da177e4
LT		 1295 .icache_bsize = 32,
1296 .dcache_bsize = 32,
47c0bd1a 1297 .machine_check = machine_check_4xx,
80f15dc7 1298 .platform = "ppc405",
1da177e4
LT		 1299 },
1300 { /* STBx25xx */
1301 .pvr_mask = 0xffff0000,
1302 .pvr_value = 0x51510000,
1303 .cpu_name = "STBx25xx",
10b35d99 1304 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1305 .cpu_user_features = PPC_FEATURE_32 |
1306 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
7c03d653 1307 .mmu_features = MMU_FTR_TYPE_40x,
1da177e4
LT		 1308 .icache_bsize = 32,
1309 .dcache_bsize = 32,
47c0bd1a 1310 .machine_check = machine_check_4xx,
80f15dc7 1311 .platform = "ppc405",
1da177e4
LT		 1312 },
1313 { /* 405LP */
1314 .pvr_mask = 0xffff0000,
1315 .pvr_value = 0x41F10000,
1316 .cpu_name = "405LP",
10b35d99 1317 .cpu_features = CPU_FTRS_40X,
1da177e4 1318 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
7c03d653 1319 .mmu_features = MMU_FTR_TYPE_40x,
1da177e4
LT		 1320 .icache_bsize = 32,
1321 .dcache_bsize = 32,
47c0bd1a 1322 .machine_check = machine_check_4xx,
80f15dc7 1323 .platform = "ppc405",
1da177e4
LT		 1324 },
1325 { /* Xilinx Virtex-II Pro */
72646c7f 1326 .pvr_mask = 0xfffff000,
1da177e4
LT		 1327 .pvr_value = 0x20010000,
1328 .cpu_name = "Virtex-II Pro",
10b35d99 1329 .cpu_features = CPU_FTRS_40X,
1da177e4
LT		 1330 .cpu_user_features = PPC_FEATURE_32 |
1331 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
7c03d653 1332 .mmu_features = MMU_FTR_TYPE_40x,
1da177e4
LT		 1333 .icache_bsize = 32,
1334 .dcache_bsize = 32,
47c0bd1a 1335 .machine_check = machine_check_4xx,
80f15dc7 1336 .platform = "ppc405",
1da177e4 1337 },
72646c7f
GL		 1338 { /* Xilinx Virtex-4 FX */
1339 .pvr_mask = 0xfffff000,
1340 .pvr_value = 0x20011000,
1341 .cpu_name = "Virtex-4 FX",
1342 .cpu_features = CPU_FTRS_40X,
1343 .cpu_user_features = PPC_FEATURE_32 |
1344 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
7c03d653 1345 .mmu_features = MMU_FTR_TYPE_40x,
72646c7f
GL		 1346 .icache_bsize = 32,
1347 .dcache_bsize = 32,
47c0bd1a 1348 .machine_check = machine_check_4xx,
838fdb4d 1349 .platform = "ppc405",
72646c7f 1350 },
ad95d609
ES		 1351 { /* 405EP */
1352 .pvr_mask = 0xffff0000,
1353 .pvr_value = 0x51210000,
1354 .cpu_name = "405EP",
10b35d99 1355 .cpu_features = CPU_FTRS_40X,
5d8476c8
SR		 1356 .cpu_user_features = PPC_FEATURE_32 |
1357 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
7c03d653 1358 .mmu_features = MMU_FTR_TYPE_40x,
5d8476c8
SR		 1359 .icache_bsize = 32,
1360 .dcache_bsize = 32,
47c0bd1a 1361 .machine_check = machine_check_4xx,
5d8476c8
SR		 1362 .platform = "ppc405",
1363 },
ff349103
LN		 1364 { /* 405EX Rev. A/B with Security */
1365 .pvr_mask = 0xffff000f,
1366 .pvr_value = 0x12910007,
1367 .cpu_name = "405EX Rev. A/B",
5d8476c8 1368 .cpu_features = CPU_FTRS_40X,
ad95d609
ES		 1369 .cpu_user_features = PPC_FEATURE_32 |
1370 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
7c03d653 1371 .mmu_features = MMU_FTR_TYPE_40x,
ad95d609
ES		 1372 .icache_bsize = 32,
1373 .dcache_bsize = 32,
47c0bd1a 1374 .machine_check = machine_check_4xx,
80f15dc7 1375 .platform = "ppc405",
ad95d609 1376 },
ff349103
LN		 1377 { /* 405EX Rev. C without Security */
1378 .pvr_mask = 0xffff000f,
1379 .pvr_value = 0x1291000d,
1380 .cpu_name = "405EX Rev. C",
1381 .cpu_features = CPU_FTRS_40X,
1382 .cpu_user_features = PPC_FEATURE_32 |
1383 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1384 .mmu_features = MMU_FTR_TYPE_40x,
1385 .icache_bsize = 32,
1386 .dcache_bsize = 32,
1387 .machine_check = machine_check_4xx,
1388 .platform = "ppc405",
1389 },
1390 { /* 405EX Rev. C with Security */
1391 .pvr_mask = 0xffff000f,
1392 .pvr_value = 0x1291000f,
1393 .cpu_name = "405EX Rev. C",
1394 .cpu_features = CPU_FTRS_40X,
1395 .cpu_user_features = PPC_FEATURE_32 |
1396 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1397 .mmu_features = MMU_FTR_TYPE_40x,
1398 .icache_bsize = 32,
1399 .dcache_bsize = 32,
1400 .machine_check = machine_check_4xx,
1401 .platform = "ppc405",
1402 },
1403 { /* 405EX Rev. D without Security */
1404 .pvr_mask = 0xffff000f,
1405 .pvr_value = 0x12910003,
1406 .cpu_name = "405EX Rev. D",
1407 .cpu_features = CPU_FTRS_40X,
1408 .cpu_user_features = PPC_FEATURE_32 |
1409 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1410 .mmu_features = MMU_FTR_TYPE_40x,
1411 .icache_bsize = 32,
1412 .dcache_bsize = 32,
1413 .machine_check = machine_check_4xx,
1414 .platform = "ppc405",
1415 },
1416 { /* 405EX Rev. D with Security */
1417 .pvr_mask = 0xffff000f,
1418 .pvr_value = 0x12910005,
1419 .cpu_name = "405EX Rev. D",
1420 .cpu_features = CPU_FTRS_40X,
1421 .cpu_user_features = PPC_FEATURE_32 |
1422 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1423 .mmu_features = MMU_FTR_TYPE_40x,
1424 .icache_bsize = 32,
1425 .dcache_bsize = 32,
1426 .machine_check = machine_check_4xx,
1427 .platform = "ppc405",
1428 },
1429 { /* 405EXr Rev. A/B without Security */
1430 .pvr_mask = 0xffff000f,
1431 .pvr_value = 0x12910001,
1432 .cpu_name = "405EXr Rev. A/B",
1433 .cpu_features = CPU_FTRS_40X,
1434 .cpu_user_features = PPC_FEATURE_32 |
1435 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1436 .mmu_features = MMU_FTR_TYPE_40x,
1437 .icache_bsize = 32,
1438 .dcache_bsize = 32,
1439 .machine_check = machine_check_4xx,
1440 .platform = "ppc405",
1441 },
1442 { /* 405EXr Rev. C without Security */
1443 .pvr_mask = 0xffff000f,
1444 .pvr_value = 0x12910009,
1445 .cpu_name = "405EXr Rev. C",
1446 .cpu_features = CPU_FTRS_40X,
1447 .cpu_user_features = PPC_FEATURE_32 |
1448 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1449 .mmu_features = MMU_FTR_TYPE_40x,
1450 .icache_bsize = 32,
1451 .dcache_bsize = 32,
1452 .machine_check = machine_check_4xx,
1453 .platform = "ppc405",
1454 },
1455 { /* 405EXr Rev. C with Security */
1456 .pvr_mask = 0xffff000f,
1457 .pvr_value = 0x1291000b,
1458 .cpu_name = "405EXr Rev. C",
1459 .cpu_features = CPU_FTRS_40X,
1460 .cpu_user_features = PPC_FEATURE_32 |
1461 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1462 .mmu_features = MMU_FTR_TYPE_40x,
1463 .icache_bsize = 32,
1464 .dcache_bsize = 32,
1465 .machine_check = machine_check_4xx,
1466 .platform = "ppc405",
1467 },
1468 { /* 405EXr Rev. D without Security */
1469 .pvr_mask = 0xffff000f,
b676d84e 1470 .pvr_value = 0x12910000,
ff349103
LN		 1471 .cpu_name = "405EXr Rev. D",
1472 .cpu_features = CPU_FTRS_40X,
1473 .cpu_user_features = PPC_FEATURE_32 |
1474 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1475 .mmu_features = MMU_FTR_TYPE_40x,
1476 .icache_bsize = 32,
1477 .dcache_bsize = 32,
1478 .machine_check = machine_check_4xx,
1479 .platform = "ppc405",
1480 },
1481 { /* 405EXr Rev. D with Security */
1482 .pvr_mask = 0xffff000f,
1483 .pvr_value = 0x12910002,
1484 .cpu_name = "405EXr Rev. D",
b676d84e
SR		 1485 .cpu_features = CPU_FTRS_40X,
1486 .cpu_user_features = PPC_FEATURE_32 |
1487 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
7c03d653 1488 .mmu_features = MMU_FTR_TYPE_40x,
b676d84e
SR		 1489 .icache_bsize = 32,
1490 .dcache_bsize = 32,
1491 .machine_check = machine_check_4xx,
1492 .platform = "ppc405",
1493 },
df8f71fa
JB		 1494 {
1495 /* 405EZ */
1496 .pvr_mask = 0xffff0000,
1497 .pvr_value = 0x41510000,
1498 .cpu_name = "405EZ",
1499 .cpu_features = CPU_FTRS_40X,
1500 .cpu_user_features = PPC_FEATURE_32 |
1501 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
7c03d653 1502 .mmu_features = MMU_FTR_TYPE_40x,
df8f71fa
JB		 1503 .icache_bsize = 32,
1504 .dcache_bsize = 32,
1505 .machine_check = machine_check_4xx,
1506 .platform = "ppc405",
1507 },
d5b9ee7b
TI		 1508 { /* APM8018X */
1509 .pvr_mask = 0xffff0000,
1510 .pvr_value = 0x7ff11432,
1511 .cpu_name = "APM8018X",
1512 .cpu_features = CPU_FTRS_40X,
1513 .cpu_user_features = PPC_FEATURE_32 |
1514 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1515 .mmu_features = MMU_FTR_TYPE_40x,
1516 .icache_bsize = 32,
1517 .dcache_bsize = 32,
1518 .machine_check = machine_check_4xx,
1519 .platform = "ppc405",
1520 },
76bc080e
BH		 1521 { /* default match */
1522 .pvr_mask = 0x00000000,
1523 .pvr_value = 0x00000000,
1524 .cpu_name = "(generic 40x PPC)",
1525 .cpu_features = CPU_FTRS_40X,
1526 .cpu_user_features = PPC_FEATURE_32 |
1527 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
7c03d653 1528 .mmu_features = MMU_FTR_TYPE_40x,
76bc080e
BH		 1529 .icache_bsize = 32,
1530 .dcache_bsize = 32,
1531 .machine_check = machine_check_4xx,
1532 .platform = "ppc405",
1533 }
1da177e4
LT		 1534
1535#endif /* CONFIG_40x */
1536#ifdef CONFIG_44x
c9cf73ae
MP		 1537 {
1538 .pvr_mask = 0xf0000fff,
1539 .pvr_value = 0x40000850,
d1dfc35d
VB		 1540 .cpu_name = "440GR Rev. A",
1541 .cpu_features = CPU_FTRS_44X,
1542 .cpu_user_features = COMMON_USER_BOOKE,
7c03d653 1543 .mmu_features = MMU_FTR_TYPE_44x,
d1dfc35d
VB		 1544 .icache_bsize = 32,
1545 .dcache_bsize = 32,
47c0bd1a 1546 .machine_check = machine_check_4xx,
d1dfc35d
VB		 1547 .platform = "ppc440",
1548 },
1549 { /* Use logical PVR for 440EP (logical pvr = pvr | 0x8) */
1550 .pvr_mask = 0xf0000fff,
1551 .pvr_value = 0x40000858,
c9cf73ae 1552 .cpu_name = "440EP Rev. A",
10b35d99 1553 .cpu_features = CPU_FTRS_44X,
80f15dc7 1554 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
7c03d653 1555 .mmu_features = MMU_FTR_TYPE_44x,
c9cf73ae
MP		 1556 .icache_bsize = 32,
1557 .dcache_bsize = 32,
8112753b 1558 .cpu_setup = __setup_cpu_440ep,
47c0bd1a 1559 .machine_check = machine_check_4xx,
80f15dc7 1560 .platform = "ppc440",
c9cf73ae
MP		 1561 },
1562 {
1563 .pvr_mask = 0xf0000fff,
1564 .pvr_value = 0x400008d3,
d1dfc35d 1565 .cpu_name = "440GR Rev. B",
10b35d99 1566 .cpu_features = CPU_FTRS_44X,
80f15dc7 1567 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
7c03d653 1568 .mmu_features = MMU_FTR_TYPE_44x,
c9cf73ae
MP		 1569 .icache_bsize = 32,
1570 .dcache_bsize = 32,
47c0bd1a 1571 .machine_check = machine_check_4xx,
80f15dc7 1572 .platform = "ppc440",
c9cf73ae 1573 },
3f8fc3e0
SM		 1574 { /* Matches both physical and logical PVR for 440EP (logical pvr = pvr | 0x8) */
1575 .pvr_mask = 0xf0000ff7,
1576 .pvr_value = 0x400008d4,
1577 .cpu_name = "440EP Rev. C",
1578 .cpu_features = CPU_FTRS_44X,
1579 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
7c03d653 1580 .mmu_features = MMU_FTR_TYPE_44x,
3f8fc3e0
SM		 1581 .icache_bsize = 32,
1582 .dcache_bsize = 32,
1583 .cpu_setup = __setup_cpu_440ep,
1584 .machine_check = machine_check_4xx,
1585 .platform = "ppc440",
1586 },
d1dfc35d
VB		 1587 { /* Use logical PVR for 440EP (logical pvr = pvr | 0x8) */
1588 .pvr_mask = 0xf0000fff,
1589 .pvr_value = 0x400008db,
1590 .cpu_name = "440EP Rev. B",
15fc993e
VB		 1591 .cpu_features = CPU_FTRS_44X,
1592 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
7c03d653 1593 .mmu_features = MMU_FTR_TYPE_44x,
15fc993e
VB		 1594 .icache_bsize = 32,
1595 .dcache_bsize = 32,
d1dfc35d 1596 .cpu_setup = __setup_cpu_440ep,
47c0bd1a 1597 .machine_check = machine_check_4xx,
8112753b 1598 .platform = "ppc440",
15fc993e
VB		 1599 },
1600 { /* 440GRX */
1601 .pvr_mask = 0xf0000ffb,
d1dfc35d 1602 .pvr_value = 0x200008D0,
15fc993e
VB		 1603 .cpu_name = "440GRX",
1604 .cpu_features = CPU_FTRS_44X,
1605 .cpu_user_features = COMMON_USER_BOOKE,
7c03d653 1606 .mmu_features = MMU_FTR_TYPE_44x,
15fc993e
VB		 1607 .icache_bsize = 32,
1608 .dcache_bsize = 32,
340ffd26 1609 .cpu_setup = __setup_cpu_440grx,
b2be3b15 1610 .machine_check = machine_check_440A,
340ffd26 1611 .platform = "ppc440",
15fc993e 1612 },
d1dfc35d
VB		 1613 { /* Use logical PVR for 440EPx (logical pvr = pvr | 0x8) */
1614 .pvr_mask = 0xf0000ffb,
1615 .pvr_value = 0x200008D8,
1616 .cpu_name = "440EPX",
1617 .cpu_features = CPU_FTRS_44X,
1618 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
7c03d653 1619 .mmu_features = MMU_FTR_TYPE_44x,
d1dfc35d
VB		 1620 .icache_bsize = 32,
1621 .dcache_bsize = 32,
1622 .cpu_setup = __setup_cpu_440epx,
47c0bd1a 1623 .machine_check = machine_check_440A,
d1dfc35d
VB		 1624 .platform = "ppc440",
1625 },
4920960f 1626 { /* 440GP Rev. B */
1da177e4
LT		 1627 .pvr_mask = 0xf0000fff,
1628 .pvr_value = 0x40000440,
1629 .cpu_name = "440GP Rev. B",
10b35d99 1630 .cpu_features = CPU_FTRS_44X,
80f15dc7 1631 .cpu_user_features = COMMON_USER_BOOKE,
7c03d653 1632 .mmu_features = MMU_FTR_TYPE_44x,
1da177e4
LT		 1633 .icache_bsize = 32,
1634 .dcache_bsize = 32,
47c0bd1a 1635 .machine_check = machine_check_4xx,
80f15dc7 1636 .platform = "ppc440gp",
1da177e4 1637 },
4920960f 1638 { /* 440GP Rev. C */
1da177e4
LT		 1639 .pvr_mask = 0xf0000fff,
1640 .pvr_value = 0x40000481,
1641 .cpu_name = "440GP Rev. C",
10b35d99 1642 .cpu_features = CPU_FTRS_44X,
80f15dc7 1643 .cpu_user_features = COMMON_USER_BOOKE,
7c03d653 1644 .mmu_features = MMU_FTR_TYPE_44x,
1da177e4
LT		 1645 .icache_bsize = 32,
1646 .dcache_bsize = 32,
47c0bd1a 1647 .machine_check = machine_check_4xx,
80f15dc7 1648 .platform = "ppc440gp",
1da177e4
LT		 1649 },
1650 { /* 440GX Rev. A */
1651 .pvr_mask = 0xf0000fff,
1652 .pvr_value = 0x50000850,
1653 .cpu_name = "440GX Rev. A",
10b35d99 1654 .cpu_features = CPU_FTRS_44X,
80f15dc7 1655 .cpu_user_features = COMMON_USER_BOOKE,
7c03d653 1656 .mmu_features = MMU_FTR_TYPE_44x,
1da177e4
LT		 1657 .icache_bsize = 32,
1658 .dcache_bsize = 32,
47c0bd1a
BH		 1659 .cpu_setup = __setup_cpu_440gx,
1660 .machine_check = machine_check_440A,
80f15dc7 1661 .platform = "ppc440",
1da177e4
LT		 1662 },
1663 { /* 440GX Rev. B */
1664 .pvr_mask = 0xf0000fff,
1665 .pvr_value = 0x50000851,
1666 .cpu_name = "440GX Rev. B",
10b35d99 1667 .cpu_features = CPU_FTRS_44X,
80f15dc7 1668 .cpu_user_features = COMMON_USER_BOOKE,
7c03d653 1669 .mmu_features = MMU_FTR_TYPE_44x,
1da177e4
LT		 1670 .icache_bsize = 32,
1671 .dcache_bsize = 32,
47c0bd1a
BH		 1672 .cpu_setup = __setup_cpu_440gx,
1673 .machine_check = machine_check_440A,
80f15dc7 1674 .platform = "ppc440",
1da177e4
LT		 1675 },
1676 { /* 440GX Rev. C */
1677 .pvr_mask = 0xf0000fff,
1678 .pvr_value = 0x50000892,
1679 .cpu_name = "440GX Rev. C",
10b35d99 1680 .cpu_features = CPU_FTRS_44X,
80f15dc7 1681 .cpu_user_features = COMMON_USER_BOOKE,
7c03d653 1682 .mmu_features = MMU_FTR_TYPE_44x,
1da177e4
LT		 1683 .icache_bsize = 32,
1684 .dcache_bsize = 32,
47c0bd1a
BH		 1685 .cpu_setup = __setup_cpu_440gx,
1686 .machine_check = machine_check_440A,
80f15dc7 1687 .platform = "ppc440",
1da177e4 1688 },
9149fb3b
ES		 1689 { /* 440GX Rev. F */
1690 .pvr_mask = 0xf0000fff,
1691 .pvr_value = 0x50000894,
1692 .cpu_name = "440GX Rev. F",
10b35d99 1693 .cpu_features = CPU_FTRS_44X,
80f15dc7 1694 .cpu_user_features = COMMON_USER_BOOKE,
7c03d653 1695 .mmu_features = MMU_FTR_TYPE_44x,
9149fb3b
ES		 1696 .icache_bsize = 32,
1697 .dcache_bsize = 32,
47c0bd1a
BH		 1698 .cpu_setup = __setup_cpu_440gx,
1699 .machine_check = machine_check_440A,
80f15dc7 1700 .platform = "ppc440",
9149fb3b 1701 },
656de7e4 1702 { /* 440SP Rev. A */
333e6154
RD		 1703 .pvr_mask = 0xfff00fff,
1704 .pvr_value = 0x53200891,
656de7e4 1705 .cpu_name = "440SP Rev. A",
10b35d99 1706 .cpu_features = CPU_FTRS_44X,
80f15dc7 1707 .cpu_user_features = COMMON_USER_BOOKE,
7c03d653 1708 .mmu_features = MMU_FTR_TYPE_44x,
656de7e4
MP		 1709 .icache_bsize = 32,
1710 .dcache_bsize = 32,
47c0bd1a 1711 .machine_check = machine_check_4xx,
80f15dc7 1712 .platform = "ppc440",
656de7e4 1713 },
b0f7b8bc 1714 { /* 440SPe Rev. A */
333e6154
RD		 1715 .pvr_mask = 0xfff00fff,
1716 .pvr_value = 0x53400890,
1717 .cpu_name = "440SPe Rev. A",
1718 .cpu_features = CPU_FTRS_44X,
1719 .cpu_user_features = COMMON_USER_BOOKE,
7c03d653 1720 .mmu_features = MMU_FTR_TYPE_44x,
333e6154
RD		 1721 .icache_bsize = 32,
1722 .dcache_bsize = 32,
47c0bd1a
BH		 1723 .cpu_setup = __setup_cpu_440spe,
1724 .machine_check = machine_check_440A,
333e6154
RD		 1725 .platform = "ppc440",
1726 },
1727 { /* 440SPe Rev. B */
1728 .pvr_mask = 0xfff00fff,
1729 .pvr_value = 0x53400891,
1730 .cpu_name = "440SPe Rev. B",
a147c585 1731 .cpu_features = CPU_FTRS_44X,
80f15dc7 1732 .cpu_user_features = COMMON_USER_BOOKE,
7c03d653 1733 .mmu_features = MMU_FTR_TYPE_44x,
b0f7b8bc
RD		 1734 .icache_bsize = 32,
1735 .dcache_bsize = 32,
47c0bd1a
BH		 1736 .cpu_setup = __setup_cpu_440spe,
1737 .machine_check = machine_check_440A,
80f15dc7 1738 .platform = "ppc440",
b0f7b8bc 1739 },
23e7237e
JL		 1740 { /* 440 in Xilinx Virtex-5 FXT */
1741 .pvr_mask = 0xfffffff0,
1742 .pvr_value = 0x7ff21910,
1743 .cpu_name = "440 in Virtex-5 FXT",
1744 .cpu_features = CPU_FTRS_44X,
1745 .cpu_user_features = COMMON_USER_BOOKE,
7c03d653 1746 .mmu_features = MMU_FTR_TYPE_44x,
23e7237e
JL		 1747 .icache_bsize = 32,
1748 .dcache_bsize = 32,
640d17d6
GL		 1749 .cpu_setup = __setup_cpu_440x5,
1750 .machine_check = machine_check_440A,
23e7237e
JL		 1751 .platform = "ppc440",
1752 },
464076a4 1753 { /* 460EX */
20d70345 1754 .pvr_mask = 0xffff0006,
464076a4
SR		 1755 .pvr_value = 0x13020002,
1756 .cpu_name = "460EX",
6d2170be 1757 .cpu_features = CPU_FTRS_440x6,
464076a4 1758 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
7c03d653 1759 .mmu_features = MMU_FTR_TYPE_44x,
464076a4
SR		 1760 .icache_bsize = 32,
1761 .dcache_bsize = 32,
1762 .cpu_setup = __setup_cpu_460ex,
1763 .machine_check = machine_check_440A,
1764 .platform = "ppc440",
1765 },
20d70345
SR		 1766 { /* 460EX Rev B */
1767 .pvr_mask = 0xffff0007,
1768 .pvr_value = 0x13020004,
1769 .cpu_name = "460EX Rev. B",
1770 .cpu_features = CPU_FTRS_440x6,
1771 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
1772 .mmu_features = MMU_FTR_TYPE_44x,
1773 .icache_bsize = 32,
1774 .dcache_bsize = 32,
1775 .cpu_setup = __setup_cpu_460ex,
1776 .machine_check = machine_check_440A,
1777 .platform = "ppc440",
1778 },
464076a4 1779 { /* 460GT */
20d70345 1780 .pvr_mask = 0xffff0006,
464076a4
SR		 1781 .pvr_value = 0x13020000,
1782 .cpu_name = "460GT",
6d2170be 1783 .cpu_features = CPU_FTRS_440x6,
939e622c 1784 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
7c03d653 1785 .mmu_features = MMU_FTR_TYPE_44x,
464076a4
SR		 1786 .icache_bsize = 32,
1787 .dcache_bsize = 32,
939e622c 1788 .cpu_setup = __setup_cpu_460gt,
464076a4
SR		 1789 .machine_check = machine_check_440A,
1790 .platform = "ppc440",
1791 },
20d70345
SR		 1792 { /* 460GT Rev B */
1793 .pvr_mask = 0xffff0007,
1794 .pvr_value = 0x13020005,
1795 .cpu_name = "460GT Rev. B",
1796 .cpu_features = CPU_FTRS_440x6,
1797 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
1798 .mmu_features = MMU_FTR_TYPE_44x,
1799 .icache_bsize = 32,
1800 .dcache_bsize = 32,
1801 .cpu_setup = __setup_cpu_460gt,
1802 .machine_check = machine_check_440A,
1803 .platform = "ppc440",
1804 },
6c712090
MM		 1805 { /* 460SX */
1806 .pvr_mask = 0xffffff00,
1807 .pvr_value = 0x13541800,
1808 .cpu_name = "460SX",
1809 .cpu_features = CPU_FTRS_44X,
1810 .cpu_user_features = COMMON_USER_BOOKE,
1811 .mmu_features = MMU_FTR_TYPE_44x,
1812 .icache_bsize = 32,
1813 .dcache_bsize = 32,
1814 .cpu_setup = __setup_cpu_460sx,
1815 .machine_check = machine_check_440A,
1816 .platform = "ppc440",
1817 },
6edc323d
TM		 1818 { /* 464 in APM821xx */
1819 .pvr_mask = 0xffffff00,
1820 .pvr_value = 0x12C41C80,
1821 .cpu_name = "APM821XX",
1822 .cpu_features = CPU_FTRS_44X,
1823 .cpu_user_features = COMMON_USER_BOOKE |
1824 PPC_FEATURE_HAS_FPU,
1825 .mmu_features = MMU_FTR_TYPE_44x,
1826 .icache_bsize = 32,
1827 .dcache_bsize = 32,
1828 .cpu_setup = __setup_cpu_apm821xx,
1829 .machine_check = machine_check_440A,
1830 .platform = "ppc440",
1831 },
c48d0dba
DK		 1832 { /* 476 DD2 core */
1833 .pvr_mask = 0xffffffff,
1834 .pvr_value = 0x11a52080,
e7f75ad0 1835 .cpu_name = "476",
c48d0dba 1836 .cpu_features = CPU_FTRS_47X | CPU_FTR_476_DD2,
e7f75ad0 1837 .cpu_user_features = COMMON_USER_BOOKE |
df777bd3
TB		 1838 PPC_FEATURE_HAS_FPU,
1839 .mmu_features = MMU_FTR_TYPE_47x |
1840 MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL,
1841 .icache_bsize = 32,
1842 .dcache_bsize = 128,
1843 .machine_check = machine_check_47x,
1844 .platform = "ppc470",
1845 },
1846 { /* 476fpe */
1847 .pvr_mask = 0xffff0000,
1848 .pvr_value = 0x7ff50000,
1849 .cpu_name = "476fpe",
1850 .cpu_features = CPU_FTRS_47X | CPU_FTR_476_DD2,
1851 .cpu_user_features = COMMON_USER_BOOKE |
e7f75ad0
DK		 1852 PPC_FEATURE_HAS_FPU,
1853 .mmu_features = MMU_FTR_TYPE_47x |
1854 MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL,
b4e8c8dd
TS		 1855 .icache_bsize = 32,
1856 .dcache_bsize = 128,
1857 .machine_check = machine_check_47x,
1858 .platform = "ppc470",
1859 },
1860 { /* 476 iss */
1861 .pvr_mask = 0xffff0000,
1862 .pvr_value = 0x00050000,
1863 .cpu_name = "476",
1864 .cpu_features = CPU_FTRS_47X,
1865 .cpu_user_features = COMMON_USER_BOOKE |
1866 PPC_FEATURE_HAS_FPU,
b4e8c8dd
TS		 1867 .mmu_features = MMU_FTR_TYPE_47x |
1868 MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL,
e7f75ad0
DK		 1869 .icache_bsize = 32,
1870 .dcache_bsize = 128,
fc5e7097 1871 .machine_check = machine_check_47x,
e7f75ad0
DK		 1872 .platform = "ppc470",
1873 },
c48d0dba
DK		 1874 { /* 476 others */
1875 .pvr_mask = 0xffff0000,
1876 .pvr_value = 0x11a50000,
1877 .cpu_name = "476",
1878 .cpu_features = CPU_FTRS_47X,
1879 .cpu_user_features = COMMON_USER_BOOKE |
1880 PPC_FEATURE_HAS_FPU,
1881 .mmu_features = MMU_FTR_TYPE_47x |
1882 MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL,
1883 .icache_bsize = 32,
1884 .dcache_bsize = 128,
1885 .machine_check = machine_check_47x,
1886 .platform = "ppc470",
1887 },
76bc080e
BH		 1888 { /* default match */
1889 .pvr_mask = 0x00000000,
1890 .pvr_value = 0x00000000,
1891 .cpu_name = "(generic 44x PPC)",
1892 .cpu_features = CPU_FTRS_44X,
1893 .cpu_user_features = COMMON_USER_BOOKE,
7c03d653 1894 .mmu_features = MMU_FTR_TYPE_44x,
76bc080e
BH		 1895 .icache_bsize = 32,
1896 .dcache_bsize = 32,
1897 .machine_check = machine_check_4xx,
1898 .platform = "ppc440",
1899 }
1da177e4 1900#endif /* CONFIG_44x */
e3e414bc 1901#ifdef CONFIG_E200
4920960f 1902 { /* e200z5 */
33d9e9b5
KG		 1903 .pvr_mask = 0xfff00000,
1904 .pvr_value = 0x81000000,
1905 .cpu_name = "e200z5",
1906 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
10b35d99 1907 .cpu_features = CPU_FTRS_E200,
80f15dc7
PM		 1908 .cpu_user_features = COMMON_USER_BOOKE |
1909 PPC_FEATURE_HAS_EFP_SINGLE |
33d9e9b5 1910 PPC_FEATURE_UNIFIED_CACHE,
7c03d653 1911 .mmu_features = MMU_FTR_TYPE_FSL_E,
33d9e9b5 1912 .dcache_bsize = 32,
47c0bd1a 1913 .machine_check = machine_check_e200,
80f15dc7 1914 .platform = "ppc5554",
33d9e9b5 1915 },
4920960f 1916 { /* e200z6 */
33d9e9b5
KG		 1917 .pvr_mask = 0xfff00000,
1918 .pvr_value = 0x81100000,
1919 .cpu_name = "e200z6",
1920 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
10b35d99 1921 .cpu_features = CPU_FTRS_E200,
80f15dc7 1922 .cpu_user_features = COMMON_USER_BOOKE |
5e14d21e
KG		 1923 PPC_FEATURE_HAS_SPE_COMP |
1924 PPC_FEATURE_HAS_EFP_SINGLE_COMP |
33d9e9b5 1925 PPC_FEATURE_UNIFIED_CACHE,
7c03d653 1926 .mmu_features = MMU_FTR_TYPE_FSL_E,
33d9e9b5 1927 .dcache_bsize = 32,
47c0bd1a 1928 .machine_check = machine_check_e200,
80f15dc7 1929 .platform = "ppc5554",
33d9e9b5 1930 },
76bc080e
BH		 1931 { /* default match */
1932 .pvr_mask = 0x00000000,
1933 .pvr_value = 0x00000000,
1934 .cpu_name = "(generic E200 PPC)",
1935 .cpu_features = CPU_FTRS_E200,
1936 .cpu_user_features = COMMON_USER_BOOKE |
1937 PPC_FEATURE_HAS_EFP_SINGLE |
1938 PPC_FEATURE_UNIFIED_CACHE,
7c03d653 1939 .mmu_features = MMU_FTR_TYPE_FSL_E,
76bc080e 1940 .dcache_bsize = 32,
105c31df 1941 .cpu_setup = __setup_cpu_e200,
76bc080e
BH		 1942 .machine_check = machine_check_e200,
1943 .platform = "ppc5554",
516c8be3 1944 }
76bc080e 1945#endif /* CONFIG_E200 */
4490c06b 1946#endif /* CONFIG_PPC32 */
76bc080e 1947#ifdef CONFIG_E500
4490c06b 1948#ifdef CONFIG_PPC32
4920960f 1949 { /* e500 */
1da177e4
LT		 1950 .pvr_mask = 0xffff0000,
1951 .pvr_value = 0x80200000,
1952 .cpu_name = "e500",
10b35d99 1953 .cpu_features = CPU_FTRS_E500,
80f15dc7 1954 .cpu_user_features = COMMON_USER_BOOKE |
5e14d21e
KG		 1955 PPC_FEATURE_HAS_SPE_COMP |
1956 PPC_FEATURE_HAS_EFP_SINGLE_COMP,
7c03d653 1957 .mmu_features = MMU_FTR_TYPE_FSL_E,
1da177e4
LT		 1958 .icache_bsize = 32,
1959 .dcache_bsize = 32,
1960 .num_pmcs = 4,
555d97ac 1961 .oprofile_cpu_type = "ppc/e500",
39aef685 1962 .oprofile_type = PPC_OPROFILE_FSL_EMB,
105c31df 1963 .cpu_setup = __setup_cpu_e500v1,
47c0bd1a 1964 .machine_check = machine_check_e500,
80f15dc7 1965 .platform = "ppc8540",
1da177e4 1966 },
4920960f 1967 { /* e500v2 */
5b37b700
KG		 1968 .pvr_mask = 0xffff0000,
1969 .pvr_value = 0x80210000,
1970 .cpu_name = "e500v2",
10b35d99 1971 .cpu_features = CPU_FTRS_E500_2,
80f15dc7 1972 .cpu_user_features = COMMON_USER_BOOKE |
5e14d21e
KG		 1973 PPC_FEATURE_HAS_SPE_COMP |
1974 PPC_FEATURE_HAS_EFP_SINGLE_COMP |
1975 PPC_FEATURE_HAS_EFP_DOUBLE_COMP,
7c03d653 1976 .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS,
5b37b700
KG		 1977 .icache_bsize = 32,
1978 .dcache_bsize = 32,
1979 .num_pmcs = 4,
555d97ac 1980 .oprofile_cpu_type = "ppc/e500",
39aef685 1981 .oprofile_type = PPC_OPROFILE_FSL_EMB,
105c31df 1982 .cpu_setup = __setup_cpu_e500v2,
47c0bd1a 1983 .machine_check = machine_check_e500,
80f15dc7 1984 .platform = "ppc8548",
5b37b700 1985 },
3dfa8773
KG		 1986 { /* e500mc */
1987 .pvr_mask = 0xffff0000,
1988 .pvr_value = 0x80230000,
1989 .cpu_name = "e500mc",
3dfa8773
KG		 1990 .cpu_features = CPU_FTRS_E500MC,
1991 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
c3071951 1992 .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS |
323d23ae 1993 MMU_FTR_USE_TLBILX,
3dfa8773
KG		 1994 .icache_bsize = 64,
1995 .dcache_bsize = 64,
1996 .num_pmcs = 4,
a1110654 1997 .oprofile_cpu_type = "ppc/e500mc",
3dfa8773 1998 .oprofile_type = PPC_OPROFILE_FSL_EMB,
105c31df 1999 .cpu_setup = __setup_cpu_e500mc,
fe04b112 2000 .machine_check = machine_check_e500mc,
3dfa8773
KG		 2001 .platform = "ppce500mc",
2002 },
4490c06b
KG		 2003#endif /* CONFIG_PPC32 */
2004 { /* e5500 */
2005 .pvr_mask = 0xffff0000,
2006 .pvr_value = 0x80240000,
2007 .cpu_name = "e5500",
11ed0db9 2008 .cpu_features = CPU_FTRS_E5500,
fb9be234 2009 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
4490c06b
KG		 2010 .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS |
2011 MMU_FTR_USE_TLBILX,
2012 .icache_bsize = 64,
2013 .dcache_bsize = 64,
2014 .num_pmcs = 4,
2015 .oprofile_cpu_type = "ppc/e500mc",
2016 .oprofile_type = PPC_OPROFILE_FSL_EMB,
2017 .cpu_setup = __setup_cpu_e5500,
2018 .cpu_restore = __restore_cpu_e5500,
2019 .machine_check = machine_check_e500mc,
2020 .platform = "ppce5500",
2021 },
2022#ifdef CONFIG_PPC32
1da177e4
LT		 2023 { /* default match */
2024 .pvr_mask = 0x00000000,
2025 .pvr_value = 0x00000000,
76bc080e
BH		 2026 .cpu_name = "(generic E500 PPC)",
2027 .cpu_features = CPU_FTRS_E500,
2028 .cpu_user_features = COMMON_USER_BOOKE |
2029 PPC_FEATURE_HAS_SPE_COMP |
2030 PPC_FEATURE_HAS_EFP_SINGLE_COMP,
7c03d653 2031 .mmu_features = MMU_FTR_TYPE_FSL_E,
1da177e4
LT		 2032 .icache_bsize = 32,
2033 .dcache_bsize = 32,
76bc080e 2034 .machine_check = machine_check_e500,
80f15dc7 2035 .platform = "powerpc",
516c8be3 2036 }
4920960f 2037#endif /* CONFIG_PPC32 */
4490c06b 2038#endif /* CONFIG_E500 */
f45c4486 2039
76b4eda8
BH		 2040#ifdef CONFIG_PPC_A2
2041 { /* Standard A2 (>= DD2) + FPU core */
2042 .pvr_mask = 0xffff0000,
2043 .pvr_value = 0x00480000,
2044 .cpu_name = "A2 (>= DD2)",
2045 .cpu_features = CPU_FTRS_A2,
2046 .cpu_user_features = COMMON_USER_PPC64,
44ae3ab3 2047 .mmu_features = MMU_FTRS_A2,
76b4eda8
BH		 2048 .icache_bsize = 64,
2049 .dcache_bsize = 64,
2050 .num_pmcs = 0,
2051 .cpu_setup = __setup_cpu_a2,
2052 .cpu_restore = __restore_cpu_a2,
2053 .machine_check = machine_check_generic,
2054 .platform = "ppca2",
2055 },
f45c4486
KG		 2056 { /* This is a default entry to get going, to be replaced by
2057 * a real one at some stage
2058 */
2059#define CPU_FTRS_BASE_BOOK3E (CPU_FTR_USE_TB | \
2060 CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_SMT | \
2061 CPU_FTR_NODSISRALIGN | CPU_FTR_NOEXECUTE)
2062 .pvr_mask = 0x00000000,
2063 .pvr_value = 0x00000000,
2064 .cpu_name = "Book3E",
2065 .cpu_features = CPU_FTRS_BASE_BOOK3E,
2066 .cpu_user_features = COMMON_USER_PPC64,
2067 .mmu_features = MMU_FTR_TYPE_3E | MMU_FTR_USE_TLBILX |
2068 MMU_FTR_USE_TLBIVAX_BCAST |
2069 MMU_FTR_LOCK_BCAST_INVAL,
2070 .icache_bsize = 64,
2071 .dcache_bsize = 64,
2072 .num_pmcs = 0,
2073 .machine_check = machine_check_generic,
2074 .platform = "power6",
2075 },
76b4eda8 2076#endif /* CONFIG_PPC_A2 */
1da177e4 2077};
42c4aaad 2078
87a72f9e
PM		 2079static struct cpu_spec the_cpu_spec;
2080
26ee9767
SW		 2081static struct cpu_spec * __init setup_cpu_spec(unsigned long offset,
2082 struct cpu_spec *s)
42c4aaad 2083{
87a72f9e 2084 struct cpu_spec *t = &the_cpu_spec;
2657dd4e
ME		 2085 struct cpu_spec old;
2086
87a72f9e 2087 t = PTRRELOC(t);
2657dd4e
ME		 2088 old = *t;
2089
2090 /* Copy everything, then do fixups */
2091 *t = *s;
42c4aaad 2092
666435bb
ME		 2093 /*
2094 * If we are overriding a previous value derived from the real
2095 * PVR with a new value obtained using a logical PVR value,
2096 * don't modify the performance monitor fields.
2097 */
2657dd4e
ME		 2098 if (old.num_pmcs && !s->num_pmcs) {
2099 t->num_pmcs = old.num_pmcs;
2100 t->pmc_type = old.pmc_type;
2101 t->oprofile_type = old.oprofile_type;
2102 t->oprofile_mmcra_sihv = old.oprofile_mmcra_sihv;
2103 t->oprofile_mmcra_sipr = old.oprofile_mmcra_sipr;
2104 t->oprofile_mmcra_clear = old.oprofile_mmcra_clear;
2105
666435bb
ME		 2106 /*
2107 * If we have passed through this logic once before and
2108 * have pulled the default case because the real PVR was
2109 * not found inside cpu_specs[], then we are possibly
2110 * running in compatibility mode. In that case, let the
2111 * oprofiler know which set of compatibility counters to
2112 * pull from by making sure the oprofile_cpu_type string
2113 * is set to that of compatibility mode. If the
2114 * oprofile_cpu_type already has a value, then we are
2115 * possibly overriding a real PVR with a logical one,
2116 * and, in that case, keep the current value for
2117 * oprofile_cpu_type.
2118 */
b173f03d 2119 if (old.oprofile_cpu_type != NULL) {
0203d6ec
BH		 2120 t->oprofile_cpu_type = old.oprofile_cpu_type;
2121 t->oprofile_type = old.oprofile_type;
79af6c49 2122 }
2657dd4e 2123 }
666435bb
ME		 2124
2125 *PTRRELOC(&cur_cpu_spec) = &the_cpu_spec;
9115d134 2126
666435bb
ME		 2127 /*
2128 * Set the base platform string once; assumes
2129 * we're called with real pvr first.
2130 */
2131 if (*PTRRELOC(&powerpc_base_platform) == NULL)
2132 *PTRRELOC(&powerpc_base_platform) = t->platform;
9115d134 2133
84e3ad5b 2134#if defined(CONFIG_PPC64) || defined(CONFIG_BOOKE)
666435bb
ME		 2135 /* ppc64 and booke expect identify_cpu to also call setup_cpu for
2136 * that processor. I will consolidate that at a later time, for now,
2137 * just use #ifdef. We also don't need to PTRRELOC the function
2138 * pointer on ppc64 and booke as we are running at 0 in real mode
2139 * on ppc64 and reloc_offset is always 0 on booke.
2140 */
af9eef3c
BH		 2141 if (t->cpu_setup) {
2142 t->cpu_setup(offset, t);
666435bb 2143 }
84e3ad5b 2144#endif /* CONFIG_PPC64 || CONFIG_BOOKE */
26ee9767
SW		 2145
2146 return t;
666435bb
ME		 2147}
2148
2149struct cpu_spec * __init identify_cpu(unsigned long offset, unsigned int pvr)
2150{
2151 struct cpu_spec *s = cpu_specs;
2152 int i;
2153
2154 s = PTRRELOC(s);
2155
2156 for (i = 0; i < ARRAY_SIZE(cpu_specs); i++,s++) {
26ee9767
SW		 2157 if ((pvr & s->pvr_mask) == s->pvr_value)
2158 return setup_cpu_spec(offset, s);
666435bb
ME		 2159 }
2160
42c4aaad 2161 BUG();
666435bb 2162
42c4aaad
BH		 2163 return NULL;
2164}
Linux 6.x block layer and io_uring tree(s)