blob: b65b4908d3c7f219200b369935d34b61df713be1 [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
Linus Torvalds1da177e2005-04-16 15:20:36 -07002 * Copyright (C) 2001 Ben. Herrenschmidt (benh@kernel.crashing.org)
3 *
Stephen Rothwell49209602005-10-12 15:55:09 +10004 * Modifications for ppc64:
5 * Copyright (C) 2003 Dave Engebretsen <engebret@us.ibm.com>
6 *
Linus Torvalds1da177e2005-04-16 15:20:36 -07007 * 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
Linus Torvalds1da177e2005-04-16 15:20:36 -070013#include <linux/string.h>
14#include <linux/sched.h>
15#include <linux/threads.h>
16#include <linux/init.h>
Kumar Gala400d2212005-09-27 15:13:12 -050017#include <linux/module.h>
18
19#include <asm/oprofile_impl.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -070020#include <asm/cputable.h>
Benjamin Herrenschmidt42c4aaa2006-10-24 16:42:40 +100021#include <asm/prom.h> /* for PTRRELOC on ARCH=ppc */
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +000022#include <asm/mmu.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -070023
Kumar Gala400d2212005-09-27 15:13:12 -050024struct cpu_spec* cur_cpu_spec = NULL;
Stephen Rothwell49209602005-10-12 15:55:09 +100025EXPORT_SYMBOL(cur_cpu_spec);
Linus Torvalds1da177e2005-04-16 15:20:36 -070026
Nathan Lynch9115d132008-07-16 09:58:51 +100027/* The platform string corresponding to the real PVR */
28const char *powerpc_base_platform;
29
Stephen Rothwell49209602005-10-12 15:55:09 +100030/* 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 */
Geoff Levandb26f1002006-05-19 14:24:18 +100037#ifdef CONFIG_PPC32
Kumar Gala105c31d2009-01-08 08:31:20 -060038extern 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);
Valentine Barshak81127532007-09-22 00:46:57 +100042extern void __setup_cpu_440ep(unsigned long offset, struct cpu_spec* spec);
43extern void __setup_cpu_440epx(unsigned long offset, struct cpu_spec* spec);
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +110044extern void __setup_cpu_440gx(unsigned long offset, struct cpu_spec* spec);
Valentine Barshak340ffd22007-09-22 00:50:09 +100045extern void __setup_cpu_440grx(unsigned long offset, struct cpu_spec* spec);
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +110046extern void __setup_cpu_440spe(unsigned long offset, struct cpu_spec* spec);
Grant Likely640d17d2008-12-04 05:39:55 +000047extern void __setup_cpu_440x5(unsigned long offset, struct cpu_spec* spec);
Stefan Roese464076a2008-02-24 08:07:41 +110048extern void __setup_cpu_460ex(unsigned long offset, struct cpu_spec* spec);
Josh Boyer939e6222008-06-11 07:52:40 -040049extern void __setup_cpu_460gt(unsigned long offset, struct cpu_spec* spec);
Madhulika Madishetty6c712092009-02-05 13:31:36 +000050extern void __setup_cpu_460sx(unsigned long offset, struct cpu_spec *spec);
Tirumala Marri6edc3232010-09-13 13:26:11 +000051extern void __setup_cpu_apm821xx(unsigned long offset, struct cpu_spec *spec);
Kumar Gala400d2212005-09-27 15:13:12 -050052extern 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);
Stephen Rothwell49209602005-10-12 15:55:09 +100060#endif /* CONFIG_PPC32 */
Olof Johanssonf39b7a52006-08-11 00:07:08 -050061#ifdef CONFIG_PPC64
Kumar Gala400d2212005-09-27 15:13:12 -050062extern void __setup_cpu_ppc970(unsigned long offset, struct cpu_spec* spec);
Olof Johansson5b43d202006-10-04 23:41:41 -050063extern void __setup_cpu_ppc970MP(unsigned long offset, struct cpu_spec* spec);
Olof Johansson11999192007-02-04 16:36:51 -060064extern void __setup_cpu_pa6t(unsigned long offset, struct cpu_spec* spec);
Stephen Rothwell40d244d2007-02-12 22:10:48 +110065extern void __restore_cpu_pa6t(void);
Olof Johanssonf39b7a52006-08-11 00:07:08 -050066extern void __restore_cpu_ppc970(void);
Michael Neulinge952e6c2008-06-18 10:47:26 +100067extern void __setup_cpu_power7(unsigned long offset, struct cpu_spec* spec);
68extern void __restore_cpu_power7(void);
Olof Johanssonf39b7a52006-08-11 00:07:08 -050069#endif /* CONFIG_PPC64 */
Kumar Gala4490c062010-10-08 08:32:11 -050070#if defined(CONFIG_E500)
71extern void __setup_cpu_e5500(unsigned long offset, struct cpu_spec* spec);
72extern void __restore_cpu_e5500(void);
73#endif /* CONFIG_E500 */
Linus Torvalds1da177e2005-04-16 15:20:36 -070074
Linus Torvalds1da177e2005-04-16 15:20:36 -070075/* This table only contains "desktop" CPUs, it need to be filled with embedded
76 * ones as well...
77 */
Stephen Rothwell49209602005-10-12 15:55:09 +100078#define COMMON_USER (PPC_FEATURE_32 | PPC_FEATURE_HAS_FPU | \
79 PPC_FEATURE_HAS_MMU)
80#define COMMON_USER_PPC64 (COMMON_USER | PPC_FEATURE_64)
Paul Mackerrasa7ddc5e2005-11-10 14:29:18 +110081#define COMMON_USER_POWER4 (COMMON_USER_PPC64 | PPC_FEATURE_POWER4)
Benjamin Herrenschmidtaa5cb022006-03-01 15:07:07 +110082#define COMMON_USER_POWER5 (COMMON_USER_PPC64 | PPC_FEATURE_POWER5 |\
83 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP)
84#define COMMON_USER_POWER5_PLUS (COMMON_USER_PPC64 | PPC_FEATURE_POWER5_PLUS|\
85 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP)
Anton Blanchard03054d52006-04-29 09:51:06 +100086#define COMMON_USER_POWER6 (COMMON_USER_PPC64 | PPC_FEATURE_ARCH_2_05 |\
Paul Mackerrasfab5db92006-06-07 16:14:40 +100087 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP | \
Nathan Lynch0f473312008-07-10 01:06:57 +100088 PPC_FEATURE_TRUE_LE | \
89 PPC_FEATURE_PSERIES_PERFMON_COMPAT)
Michael Neulinge952e6c2008-06-18 10:47:26 +100090#define COMMON_USER_POWER7 (COMMON_USER_PPC64 | PPC_FEATURE_ARCH_2_06 |\
91 PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP | \
Nathan Lynch0f473312008-07-10 01:06:57 +100092 PPC_FEATURE_TRUE_LE | \
93 PPC_FEATURE_PSERIES_PERFMON_COMPAT)
Olof Johanssonb3ebd1d2006-09-06 14:35:57 -050094#define COMMON_USER_PA6T (COMMON_USER_PPC64 | PPC_FEATURE_PA6T |\
95 PPC_FEATURE_TRUE_LE | \
96 PPC_FEATURE_HAS_ALTIVEC_COMP)
Kumar Galaf45c4482009-08-18 19:08:30 +000097#ifdef CONFIG_PPC_BOOK3E_64
98#define COMMON_USER_BOOKE (COMMON_USER_PPC64 | PPC_FEATURE_BOOKE)
99#else
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100100#define COMMON_USER_BOOKE (PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU | \
101 PPC_FEATURE_BOOKE)
Kumar Galaf45c4482009-08-18 19:08:30 +0000102#endif
Linus Torvalds1da177e2005-04-16 15:20:36 -0700103
Paul Mackerras87a72f92007-10-04 14:18:01 +1000104static struct cpu_spec __initdata cpu_specs[] = {
Benjamin Herrenschmidt2d27cfd2009-07-23 23:15:59 +0000105#ifdef CONFIG_PPC_BOOK3S_64
Stephen Rothwell49209602005-10-12 15:55:09 +1000106 { /* Power3 */
107 .pvr_mask = 0xffff0000,
108 .pvr_value = 0x00400000,
109 .cpu_name = "POWER3 (630)",
110 .cpu_features = CPU_FTRS_POWER3,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000111 .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000112 .mmu_features = MMU_FTR_HPTE_TABLE,
Stephen Rothwell49209602005-10-12 15:55:09 +1000113 .icache_bsize = 128,
114 .dcache_bsize = 128,
115 .num_pmcs = 8,
Olof Johansson1bd2e5a2007-01-28 21:23:54 -0600116 .pmc_type = PPC_PMC_IBM,
Stephen Rothwell49209602005-10-12 15:55:09 +1000117 .oprofile_cpu_type = "ppc64/power3",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000118 .oprofile_type = PPC_OPROFILE_RS64,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100119 .platform = "power3",
Stephen Rothwell49209602005-10-12 15:55:09 +1000120 },
121 { /* Power3+ */
122 .pvr_mask = 0xffff0000,
123 .pvr_value = 0x00410000,
124 .cpu_name = "POWER3 (630+)",
125 .cpu_features = CPU_FTRS_POWER3,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000126 .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000127 .mmu_features = MMU_FTR_HPTE_TABLE,
Stephen Rothwell49209602005-10-12 15:55:09 +1000128 .icache_bsize = 128,
129 .dcache_bsize = 128,
130 .num_pmcs = 8,
Olof Johansson1bd2e5a2007-01-28 21:23:54 -0600131 .pmc_type = PPC_PMC_IBM,
Stephen Rothwell49209602005-10-12 15:55:09 +1000132 .oprofile_cpu_type = "ppc64/power3",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000133 .oprofile_type = PPC_OPROFILE_RS64,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100134 .platform = "power3",
Stephen Rothwell49209602005-10-12 15:55:09 +1000135 },
136 { /* Northstar */
137 .pvr_mask = 0xffff0000,
138 .pvr_value = 0x00330000,
139 .cpu_name = "RS64-II (northstar)",
140 .cpu_features = CPU_FTRS_RS64,
141 .cpu_user_features = COMMON_USER_PPC64,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000142 .mmu_features = MMU_FTR_HPTE_TABLE,
Stephen Rothwell49209602005-10-12 15:55:09 +1000143 .icache_bsize = 128,
144 .dcache_bsize = 128,
145 .num_pmcs = 8,
Olof Johansson1bd2e5a2007-01-28 21:23:54 -0600146 .pmc_type = PPC_PMC_IBM,
Stephen Rothwell49209602005-10-12 15:55:09 +1000147 .oprofile_cpu_type = "ppc64/rs64",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000148 .oprofile_type = PPC_OPROFILE_RS64,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100149 .platform = "rs64",
Stephen Rothwell49209602005-10-12 15:55:09 +1000150 },
151 { /* Pulsar */
152 .pvr_mask = 0xffff0000,
153 .pvr_value = 0x00340000,
154 .cpu_name = "RS64-III (pulsar)",
155 .cpu_features = CPU_FTRS_RS64,
156 .cpu_user_features = COMMON_USER_PPC64,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000157 .mmu_features = MMU_FTR_HPTE_TABLE,
Stephen Rothwell49209602005-10-12 15:55:09 +1000158 .icache_bsize = 128,
159 .dcache_bsize = 128,
160 .num_pmcs = 8,
Olof Johansson1bd2e5a2007-01-28 21:23:54 -0600161 .pmc_type = PPC_PMC_IBM,
Stephen Rothwell49209602005-10-12 15:55:09 +1000162 .oprofile_cpu_type = "ppc64/rs64",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000163 .oprofile_type = PPC_OPROFILE_RS64,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100164 .platform = "rs64",
Stephen Rothwell49209602005-10-12 15:55:09 +1000165 },
166 { /* I-star */
167 .pvr_mask = 0xffff0000,
168 .pvr_value = 0x00360000,
169 .cpu_name = "RS64-III (icestar)",
170 .cpu_features = CPU_FTRS_RS64,
171 .cpu_user_features = COMMON_USER_PPC64,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000172 .mmu_features = MMU_FTR_HPTE_TABLE,
Stephen Rothwell49209602005-10-12 15:55:09 +1000173 .icache_bsize = 128,
174 .dcache_bsize = 128,
175 .num_pmcs = 8,
Olof Johansson1bd2e5a2007-01-28 21:23:54 -0600176 .pmc_type = PPC_PMC_IBM,
Stephen Rothwell49209602005-10-12 15:55:09 +1000177 .oprofile_cpu_type = "ppc64/rs64",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000178 .oprofile_type = PPC_OPROFILE_RS64,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100179 .platform = "rs64",
Stephen Rothwell49209602005-10-12 15:55:09 +1000180 },
181 { /* S-star */
182 .pvr_mask = 0xffff0000,
183 .pvr_value = 0x00370000,
184 .cpu_name = "RS64-IV (sstar)",
185 .cpu_features = CPU_FTRS_RS64,
186 .cpu_user_features = COMMON_USER_PPC64,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000187 .mmu_features = MMU_FTR_HPTE_TABLE,
Stephen Rothwell49209602005-10-12 15:55:09 +1000188 .icache_bsize = 128,
189 .dcache_bsize = 128,
190 .num_pmcs = 8,
Olof Johansson1bd2e5a2007-01-28 21:23:54 -0600191 .pmc_type = PPC_PMC_IBM,
Stephen Rothwell49209602005-10-12 15:55:09 +1000192 .oprofile_cpu_type = "ppc64/rs64",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000193 .oprofile_type = PPC_OPROFILE_RS64,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100194 .platform = "rs64",
Stephen Rothwell49209602005-10-12 15:55:09 +1000195 },
196 { /* Power4 */
197 .pvr_mask = 0xffff0000,
198 .pvr_value = 0x00350000,
199 .cpu_name = "POWER4 (gp)",
200 .cpu_features = CPU_FTRS_POWER4,
Paul Mackerrasa7ddc5e2005-11-10 14:29:18 +1100201 .cpu_user_features = COMMON_USER_POWER4,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000202 .mmu_features = MMU_FTR_HPTE_TABLE,
Stephen Rothwell49209602005-10-12 15:55:09 +1000203 .icache_bsize = 128,
204 .dcache_bsize = 128,
205 .num_pmcs = 8,
Olof Johansson1bd2e5a2007-01-28 21:23:54 -0600206 .pmc_type = PPC_PMC_IBM,
Stephen Rothwell49209602005-10-12 15:55:09 +1000207 .oprofile_cpu_type = "ppc64/power4",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000208 .oprofile_type = PPC_OPROFILE_POWER4,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100209 .platform = "power4",
Stephen Rothwell49209602005-10-12 15:55:09 +1000210 },
211 { /* Power4+ */
212 .pvr_mask = 0xffff0000,
213 .pvr_value = 0x00380000,
214 .cpu_name = "POWER4+ (gq)",
215 .cpu_features = CPU_FTRS_POWER4,
Paul Mackerrasa7ddc5e2005-11-10 14:29:18 +1100216 .cpu_user_features = COMMON_USER_POWER4,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000217 .mmu_features = MMU_FTR_HPTE_TABLE,
Stephen Rothwell49209602005-10-12 15:55:09 +1000218 .icache_bsize = 128,
219 .dcache_bsize = 128,
220 .num_pmcs = 8,
Olof Johansson1bd2e5a2007-01-28 21:23:54 -0600221 .pmc_type = PPC_PMC_IBM,
Stephen Rothwell49209602005-10-12 15:55:09 +1000222 .oprofile_cpu_type = "ppc64/power4",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000223 .oprofile_type = PPC_OPROFILE_POWER4,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100224 .platform = "power4",
Stephen Rothwell49209602005-10-12 15:55:09 +1000225 },
226 { /* PPC970 */
227 .pvr_mask = 0xffff0000,
228 .pvr_value = 0x00390000,
229 .cpu_name = "PPC970",
230 .cpu_features = CPU_FTRS_PPC970,
Paul Mackerrasa7ddc5e2005-11-10 14:29:18 +1100231 .cpu_user_features = COMMON_USER_POWER4 |
Stephen Rothwell49209602005-10-12 15:55:09 +1000232 PPC_FEATURE_HAS_ALTIVEC_COMP,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000233 .mmu_features = MMU_FTR_HPTE_TABLE,
Stephen Rothwell49209602005-10-12 15:55:09 +1000234 .icache_bsize = 128,
235 .dcache_bsize = 128,
236 .num_pmcs = 8,
Olof Johansson1bd2e5a2007-01-28 21:23:54 -0600237 .pmc_type = PPC_PMC_IBM,
Stephen Rothwell49209602005-10-12 15:55:09 +1000238 .cpu_setup = __setup_cpu_ppc970,
Olof Johanssonf39b7a52006-08-11 00:07:08 -0500239 .cpu_restore = __restore_cpu_ppc970,
Stephen Rothwell49209602005-10-12 15:55:09 +1000240 .oprofile_cpu_type = "ppc64/970",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000241 .oprofile_type = PPC_OPROFILE_POWER4,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100242 .platform = "ppc970",
Stephen Rothwell49209602005-10-12 15:55:09 +1000243 },
Stephen Rothwell49209602005-10-12 15:55:09 +1000244 { /* PPC970FX */
245 .pvr_mask = 0xffff0000,
246 .pvr_value = 0x003c0000,
247 .cpu_name = "PPC970FX",
Stephen Rothwell49209602005-10-12 15:55:09 +1000248 .cpu_features = CPU_FTRS_PPC970,
Paul Mackerrasa7ddc5e2005-11-10 14:29:18 +1100249 .cpu_user_features = COMMON_USER_POWER4 |
Stephen Rothwell49209602005-10-12 15:55:09 +1000250 PPC_FEATURE_HAS_ALTIVEC_COMP,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000251 .mmu_features = MMU_FTR_HPTE_TABLE,
Stephen Rothwell49209602005-10-12 15:55:09 +1000252 .icache_bsize = 128,
253 .dcache_bsize = 128,
254 .num_pmcs = 8,
Olof Johansson1bd2e5a2007-01-28 21:23:54 -0600255 .pmc_type = PPC_PMC_IBM,
Stephen Rothwell49209602005-10-12 15:55:09 +1000256 .cpu_setup = __setup_cpu_ppc970,
Olof Johanssonf39b7a52006-08-11 00:07:08 -0500257 .cpu_restore = __restore_cpu_ppc970,
Stephen Rothwell49209602005-10-12 15:55:09 +1000258 .oprofile_cpu_type = "ppc64/970",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000259 .oprofile_type = PPC_OPROFILE_POWER4,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100260 .platform = "ppc970",
Stephen Rothwell49209602005-10-12 15:55:09 +1000261 },
Olof Johansson3546e812007-02-26 00:35:14 -0600262 { /* PPC970MP DD1.0 - no DEEPNAP, use regular 970 init */
263 .pvr_mask = 0xffffffff,
264 .pvr_value = 0x00440100,
265 .cpu_name = "PPC970MP",
266 .cpu_features = CPU_FTRS_PPC970,
267 .cpu_user_features = COMMON_USER_POWER4 |
268 PPC_FEATURE_HAS_ALTIVEC_COMP,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000269 .mmu_features = MMU_FTR_HPTE_TABLE,
Olof Johansson3546e812007-02-26 00:35:14 -0600270 .icache_bsize = 128,
271 .dcache_bsize = 128,
272 .num_pmcs = 8,
Anton Blanchard2fae4982007-05-19 15:22:41 +1000273 .pmc_type = PPC_PMC_IBM,
Olof Johansson3546e812007-02-26 00:35:14 -0600274 .cpu_setup = __setup_cpu_ppc970,
275 .cpu_restore = __restore_cpu_ppc970,
276 .oprofile_cpu_type = "ppc64/970MP",
277 .oprofile_type = PPC_OPROFILE_POWER4,
278 .platform = "ppc970",
279 },
Stephen Rothwell49209602005-10-12 15:55:09 +1000280 { /* PPC970MP */
281 .pvr_mask = 0xffff0000,
282 .pvr_value = 0x00440000,
283 .cpu_name = "PPC970MP",
284 .cpu_features = CPU_FTRS_PPC970,
Paul Mackerrasa7ddc5e2005-11-10 14:29:18 +1100285 .cpu_user_features = COMMON_USER_POWER4 |
Stephen Rothwell49209602005-10-12 15:55:09 +1000286 PPC_FEATURE_HAS_ALTIVEC_COMP,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000287 .mmu_features = MMU_FTR_HPTE_TABLE,
Stephen Rothwell49209602005-10-12 15:55:09 +1000288 .icache_bsize = 128,
289 .dcache_bsize = 128,
Anton Blanchard87af41b2006-05-05 05:44:26 +1000290 .num_pmcs = 8,
Anton Blanchard2fae4982007-05-19 15:22:41 +1000291 .pmc_type = PPC_PMC_IBM,
Olof Johansson5b43d202006-10-04 23:41:41 -0500292 .cpu_setup = __setup_cpu_ppc970MP,
Olof Johanssonf39b7a52006-08-11 00:07:08 -0500293 .cpu_restore = __restore_cpu_ppc970,
Mike Wolffecb3522006-11-21 14:41:54 -0600294 .oprofile_cpu_type = "ppc64/970MP",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000295 .oprofile_type = PPC_OPROFILE_POWER4,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100296 .platform = "ppc970",
Stephen Rothwell49209602005-10-12 15:55:09 +1000297 },
Jake Moilanen362ff7b2006-10-18 10:47:22 -0500298 { /* PPC970GX */
299 .pvr_mask = 0xffff0000,
300 .pvr_value = 0x00450000,
301 .cpu_name = "PPC970GX",
302 .cpu_features = CPU_FTRS_PPC970,
303 .cpu_user_features = COMMON_USER_POWER4 |
304 PPC_FEATURE_HAS_ALTIVEC_COMP,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000305 .mmu_features = MMU_FTR_HPTE_TABLE,
Jake Moilanen362ff7b2006-10-18 10:47:22 -0500306 .icache_bsize = 128,
307 .dcache_bsize = 128,
308 .num_pmcs = 8,
Olof Johansson1bd2e5a2007-01-28 21:23:54 -0600309 .pmc_type = PPC_PMC_IBM,
Jake Moilanen362ff7b2006-10-18 10:47:22 -0500310 .cpu_setup = __setup_cpu_ppc970,
311 .oprofile_cpu_type = "ppc64/970",
312 .oprofile_type = PPC_OPROFILE_POWER4,
313 .platform = "ppc970",
314 },
Benjamin Herrenschmidt3c726f82005-11-07 11:06:55 +1100315 { /* Power5 GR */
Stephen Rothwell49209602005-10-12 15:55:09 +1000316 .pvr_mask = 0xffff0000,
317 .pvr_value = 0x003a0000,
318 .cpu_name = "POWER5 (gr)",
319 .cpu_features = CPU_FTRS_POWER5,
Paul Mackerrasa7ddc5e2005-11-10 14:29:18 +1100320 .cpu_user_features = COMMON_USER_POWER5,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000321 .mmu_features = MMU_FTR_HPTE_TABLE,
Stephen Rothwell49209602005-10-12 15:55:09 +1000322 .icache_bsize = 128,
323 .dcache_bsize = 128,
324 .num_pmcs = 6,
Olof Johansson1bd2e5a2007-01-28 21:23:54 -0600325 .pmc_type = PPC_PMC_IBM,
Stephen Rothwell49209602005-10-12 15:55:09 +1000326 .oprofile_cpu_type = "ppc64/power5",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000327 .oprofile_type = PPC_OPROFILE_POWER4,
Michael Neulinge78dbc82006-06-08 14:42:34 +1000328 /* SIHV / SIPR bits are implemented on POWER4+ (GQ)
329 * and above but only works on POWER5 and above
330 */
331 .oprofile_mmcra_sihv = MMCRA_SIHV,
332 .oprofile_mmcra_sipr = MMCRA_SIPR,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100333 .platform = "power5",
Stephen Rothwell49209602005-10-12 15:55:09 +1000334 },
Mike Wolf31a12ce2007-07-10 13:13:47 -0500335 { /* Power5++ */
336 .pvr_mask = 0xffffff00,
337 .pvr_value = 0x003b0300,
338 .cpu_name = "POWER5+ (gs)",
339 .cpu_features = CPU_FTRS_POWER5,
340 .cpu_user_features = COMMON_USER_POWER5_PLUS,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000341 .mmu_features = MMU_FTR_HPTE_TABLE,
Mike Wolf31a12ce2007-07-10 13:13:47 -0500342 .icache_bsize = 128,
343 .dcache_bsize = 128,
344 .num_pmcs = 6,
345 .oprofile_cpu_type = "ppc64/power5++",
346 .oprofile_type = PPC_OPROFILE_POWER4,
347 .oprofile_mmcra_sihv = MMCRA_SIHV,
348 .oprofile_mmcra_sipr = MMCRA_SIPR,
349 .platform = "power5+",
350 },
Benjamin Herrenschmidt3c726f82005-11-07 11:06:55 +1100351 { /* Power5 GS */
Stephen Rothwell49209602005-10-12 15:55:09 +1000352 .pvr_mask = 0xffff0000,
353 .pvr_value = 0x003b0000,
Anton Blanchard834608f2006-01-09 15:42:30 +1100354 .cpu_name = "POWER5+ (gs)",
Stephen Rothwell49209602005-10-12 15:55:09 +1000355 .cpu_features = CPU_FTRS_POWER5,
Paul Mackerrasa7ddc5e2005-11-10 14:29:18 +1100356 .cpu_user_features = COMMON_USER_POWER5_PLUS,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000357 .mmu_features = MMU_FTR_HPTE_TABLE,
Stephen Rothwell49209602005-10-12 15:55:09 +1000358 .icache_bsize = 128,
359 .dcache_bsize = 128,
360 .num_pmcs = 6,
Olof Johansson1bd2e5a2007-01-28 21:23:54 -0600361 .pmc_type = PPC_PMC_IBM,
Anton Blanchard834608f2006-01-09 15:42:30 +1100362 .oprofile_cpu_type = "ppc64/power5+",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000363 .oprofile_type = PPC_OPROFILE_POWER4,
Michael Neulinge78dbc82006-06-08 14:42:34 +1000364 .oprofile_mmcra_sihv = MMCRA_SIHV,
365 .oprofile_mmcra_sipr = MMCRA_SIPR,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100366 .platform = "power5+",
Stephen Rothwell49209602005-10-12 15:55:09 +1000367 },
Paul Mackerras974a76f2006-11-10 20:38:53 +1100368 { /* POWER6 in P5+ mode; 2.04-compliant processor */
369 .pvr_mask = 0xffffffff,
370 .pvr_value = 0x0f000001,
371 .cpu_name = "POWER5+",
372 .cpu_features = CPU_FTRS_POWER5,
373 .cpu_user_features = COMMON_USER_POWER5_PLUS,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000374 .mmu_features = MMU_FTR_HPTE_TABLE,
Paul Mackerras974a76f2006-11-10 20:38:53 +1100375 .icache_bsize = 128,
376 .dcache_bsize = 128,
Michael Wolf79af6c42009-04-27 06:17:54 +0000377 .oprofile_cpu_type = "ppc64/ibm-compat-v1",
378 .oprofile_type = PPC_OPROFILE_POWER4,
Paul Mackerras974a76f2006-11-10 20:38:53 +1100379 .platform = "power5+",
380 },
Anton Blanchard03054d52006-04-29 09:51:06 +1000381 { /* Power6 */
382 .pvr_mask = 0xffff0000,
383 .pvr_value = 0x003e0000,
Paul Mackerras974a76f2006-11-10 20:38:53 +1100384 .cpu_name = "POWER6 (raw)",
385 .cpu_features = CPU_FTRS_POWER6,
386 .cpu_user_features = COMMON_USER_POWER6 |
387 PPC_FEATURE_POWER6_EXT,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000388 .mmu_features = MMU_FTR_HPTE_TABLE,
Paul Mackerras974a76f2006-11-10 20:38:53 +1100389 .icache_bsize = 128,
390 .dcache_bsize = 128,
391 .num_pmcs = 6,
Anton Blanchard2fae4982007-05-19 15:22:41 +1000392 .pmc_type = PPC_PMC_IBM,
Paul Mackerras974a76f2006-11-10 20:38:53 +1100393 .oprofile_cpu_type = "ppc64/power6",
394 .oprofile_type = PPC_OPROFILE_POWER4,
395 .oprofile_mmcra_sihv = POWER6_MMCRA_SIHV,
396 .oprofile_mmcra_sipr = POWER6_MMCRA_SIPR,
397 .oprofile_mmcra_clear = POWER6_MMCRA_THRM |
398 POWER6_MMCRA_OTHER,
399 .platform = "power6x",
400 },
401 { /* 2.05-compliant processor, i.e. Power6 "architected" mode */
402 .pvr_mask = 0xffffffff,
403 .pvr_value = 0x0f000002,
404 .cpu_name = "POWER6 (architected)",
Anton Blanchard03054d52006-04-29 09:51:06 +1000405 .cpu_features = CPU_FTRS_POWER6,
406 .cpu_user_features = COMMON_USER_POWER6,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000407 .mmu_features = MMU_FTR_HPTE_TABLE,
Anton Blanchard03054d52006-04-29 09:51:06 +1000408 .icache_bsize = 128,
409 .dcache_bsize = 128,
Michael Wolf79af6c42009-04-27 06:17:54 +0000410 .oprofile_cpu_type = "ppc64/ibm-compat-v1",
411 .oprofile_type = PPC_OPROFILE_POWER4,
Anton Blanchard03054d52006-04-29 09:51:06 +1000412 .platform = "power6",
413 },
Joel Schopp635f5a62008-06-19 06:18:21 +1000414 { /* 2.06-compliant processor, i.e. Power7 "architected" mode */
415 .pvr_mask = 0xffffffff,
416 .pvr_value = 0x0f000003,
417 .cpu_name = "POWER7 (architected)",
418 .cpu_features = CPU_FTRS_POWER7,
419 .cpu_user_features = COMMON_USER_POWER7,
Milton Miller60dbf432009-04-29 20:58:01 +0000420 .mmu_features = MMU_FTR_HPTE_TABLE |
421 MMU_FTR_TLBIE_206,
Joel Schopp635f5a62008-06-19 06:18:21 +1000422 .icache_bsize = 128,
423 .dcache_bsize = 128,
Michael Wolf79af6c42009-04-27 06:17:54 +0000424 .oprofile_type = PPC_OPROFILE_POWER4,
425 .oprofile_cpu_type = "ppc64/ibm-compat-v1",
Benjamin Herrenschmidt24cc67d2011-01-20 18:50:55 +1100426 .cpu_setup = __setup_cpu_power7,
427 .cpu_restore = __restore_cpu_power7,
Joel Schopp635f5a62008-06-19 06:18:21 +1000428 .platform = "power7",
429 },
Michael Neulinge952e6c2008-06-18 10:47:26 +1000430 { /* Power7 */
431 .pvr_mask = 0xffff0000,
432 .pvr_value = 0x003f0000,
Joel Schopp635f5a62008-06-19 06:18:21 +1000433 .cpu_name = "POWER7 (raw)",
Michael Neulinge952e6c2008-06-18 10:47:26 +1000434 .cpu_features = CPU_FTRS_POWER7,
435 .cpu_user_features = COMMON_USER_POWER7,
Milton Miller60dbf432009-04-29 20:58:01 +0000436 .mmu_features = MMU_FTR_HPTE_TABLE |
437 MMU_FTR_TLBIE_206,
Michael Neulinge952e6c2008-06-18 10:47:26 +1000438 .icache_bsize = 128,
439 .dcache_bsize = 128,
440 .num_pmcs = 6,
441 .pmc_type = PPC_PMC_IBM,
Michael Neulinge952e6c2008-06-18 10:47:26 +1000442 .oprofile_cpu_type = "ppc64/power7",
443 .oprofile_type = PPC_OPROFILE_POWER4,
Benjamin Herrenschmidt24cc67d2011-01-20 18:50:55 +1100444 .cpu_setup = __setup_cpu_power7,
445 .cpu_restore = __restore_cpu_power7,
Michael Neulinge952e6c2008-06-18 10:47:26 +1000446 .platform = "power7",
447 },
Michael Neuling6f08cb32010-11-17 18:52:44 +0000448 { /* 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,
454 .mmu_features = MMU_FTR_HPTE_TABLE |
455 MMU_FTR_TLBIE_206,
456 .icache_bsize = 128,
457 .dcache_bsize = 128,
458 .num_pmcs = 6,
459 .pmc_type = PPC_PMC_IBM,
460 .oprofile_cpu_type = "ppc64/power7",
461 .oprofile_type = PPC_OPROFILE_POWER4,
Benjamin Herrenschmidt24cc67d2011-01-20 18:50:55 +1100462 .cpu_setup = __setup_cpu_power7,
463 .cpu_restore = __restore_cpu_power7,
Michael Neuling6f08cb32010-11-17 18:52:44 +0000464 .platform = "power7+",
465 },
Arnd Bergmannc902be72006-01-04 19:55:53 +0000466 { /* Cell Broadband Engine */
Stephen Rothwell49209602005-10-12 15:55:09 +1000467 .pvr_mask = 0xffff0000,
468 .pvr_value = 0x00700000,
469 .cpu_name = "Cell Broadband Engine",
470 .cpu_features = CPU_FTRS_CELL,
471 .cpu_user_features = COMMON_USER_PPC64 |
Benjamin Herrenschmidtaa5cb022006-03-01 15:07:07 +1100472 PPC_FEATURE_CELL | PPC_FEATURE_HAS_ALTIVEC_COMP |
473 PPC_FEATURE_SMT,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000474 .mmu_features = MMU_FTR_HPTE_TABLE,
Stephen Rothwell49209602005-10-12 15:55:09 +1000475 .icache_bsize = 128,
476 .dcache_bsize = 128,
Maynard Johnson18f21902006-11-20 18:45:16 +0100477 .num_pmcs = 4,
Olof Johansson1bd2e5a2007-01-28 21:23:54 -0600478 .pmc_type = PPC_PMC_IBM,
Maynard Johnson18f21902006-11-20 18:45:16 +0100479 .oprofile_cpu_type = "ppc64/cell-be",
480 .oprofile_type = PPC_OPROFILE_CELL,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100481 .platform = "ppc-cell-be",
Stephen Rothwell49209602005-10-12 15:55:09 +1000482 },
Olof Johanssonb3ebd1d2006-09-06 14:35:57 -0500483 { /* PA Semi PA6T */
484 .pvr_mask = 0x7fff0000,
485 .pvr_value = 0x00900000,
486 .cpu_name = "PA6T",
487 .cpu_features = CPU_FTRS_PA6T,
488 .cpu_user_features = COMMON_USER_PA6T,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000489 .mmu_features = MMU_FTR_HPTE_TABLE,
Olof Johanssonb3ebd1d2006-09-06 14:35:57 -0500490 .icache_bsize = 64,
491 .dcache_bsize = 64,
492 .num_pmcs = 6,
Olof Johansson1bd2e5a2007-01-28 21:23:54 -0600493 .pmc_type = PPC_PMC_PA6T,
Olof Johansson11999192007-02-04 16:36:51 -0600494 .cpu_setup = __setup_cpu_pa6t,
495 .cpu_restore = __restore_cpu_pa6t,
Olof Johansson25fc5302007-04-18 16:38:21 +1000496 .oprofile_cpu_type = "ppc64/pa6t",
497 .oprofile_type = PPC_OPROFILE_PA6T,
Olof Johanssonb3ebd1d2006-09-06 14:35:57 -0500498 .platform = "pa6t",
499 },
Stephen Rothwell49209602005-10-12 15:55:09 +1000500 { /* default match */
501 .pvr_mask = 0x00000000,
502 .pvr_value = 0x00000000,
503 .cpu_name = "POWER4 (compatible)",
504 .cpu_features = CPU_FTRS_COMPATIBLE,
505 .cpu_user_features = COMMON_USER_PPC64,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000506 .mmu_features = MMU_FTR_HPTE_TABLE,
Stephen Rothwell49209602005-10-12 15:55:09 +1000507 .icache_bsize = 128,
508 .dcache_bsize = 128,
509 .num_pmcs = 6,
Olof Johansson1bd2e5a2007-01-28 21:23:54 -0600510 .pmc_type = PPC_PMC_IBM,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100511 .platform = "power4",
Stephen Rothwell49209602005-10-12 15:55:09 +1000512 }
Benjamin Herrenschmidt2d27cfd2009-07-23 23:15:59 +0000513#endif /* CONFIG_PPC_BOOK3S_64 */
Benjamin Herrenschmidt2d27cfd2009-07-23 23:15:59 +0000514
Stephen Rothwell49209602005-10-12 15:55:09 +1000515#ifdef CONFIG_PPC32
Linus Torvalds1da177e2005-04-16 15:20:36 -0700516#if CLASSIC_PPC
Stephen Rothwell49209602005-10-12 15:55:09 +1000517 { /* 601 */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700518 .pvr_mask = 0xffff0000,
519 .pvr_value = 0x00010000,
520 .cpu_name = "601",
Kumar Gala10b35d92005-09-23 14:08:58 -0500521 .cpu_features = CPU_FTRS_PPC601,
Stephen Rothwell49209602005-10-12 15:55:09 +1000522 .cpu_user_features = COMMON_USER | PPC_FEATURE_601_INSTR |
Paul Mackerras98599012005-10-22 16:51:34 +1000523 PPC_FEATURE_UNIFIED_CACHE | PPC_FEATURE_NO_TB,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000524 .mmu_features = MMU_FTR_HPTE_TABLE,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700525 .icache_bsize = 32,
526 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100527 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100528 .platform = "ppc601",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700529 },
530 { /* 603 */
531 .pvr_mask = 0xffff0000,
532 .pvr_value = 0x00030000,
533 .cpu_name = "603",
Kumar Gala10b35d92005-09-23 14:08:58 -0500534 .cpu_features = CPU_FTRS_603,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000535 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000536 .mmu_features = 0,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700537 .icache_bsize = 32,
538 .dcache_bsize = 32,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100539 .cpu_setup = __setup_cpu_603,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100540 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100541 .platform = "ppc603",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700542 },
543 { /* 603e */
544 .pvr_mask = 0xffff0000,
545 .pvr_value = 0x00060000,
546 .cpu_name = "603e",
Kumar Gala10b35d92005-09-23 14:08:58 -0500547 .cpu_features = CPU_FTRS_603,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000548 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000549 .mmu_features = 0,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700550 .icache_bsize = 32,
551 .dcache_bsize = 32,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100552 .cpu_setup = __setup_cpu_603,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100553 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100554 .platform = "ppc603",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700555 },
556 { /* 603ev */
557 .pvr_mask = 0xffff0000,
558 .pvr_value = 0x00070000,
559 .cpu_name = "603ev",
Kumar Gala10b35d92005-09-23 14:08:58 -0500560 .cpu_features = CPU_FTRS_603,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000561 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000562 .mmu_features = 0,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700563 .icache_bsize = 32,
564 .dcache_bsize = 32,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100565 .cpu_setup = __setup_cpu_603,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100566 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100567 .platform = "ppc603",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700568 },
569 { /* 604 */
570 .pvr_mask = 0xffff0000,
571 .pvr_value = 0x00040000,
572 .cpu_name = "604",
Kumar Gala10b35d92005-09-23 14:08:58 -0500573 .cpu_features = CPU_FTRS_604,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000574 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000575 .mmu_features = MMU_FTR_HPTE_TABLE,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700576 .icache_bsize = 32,
577 .dcache_bsize = 32,
578 .num_pmcs = 2,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100579 .cpu_setup = __setup_cpu_604,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100580 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100581 .platform = "ppc604",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700582 },
583 { /* 604e */
584 .pvr_mask = 0xfffff000,
585 .pvr_value = 0x00090000,
586 .cpu_name = "604e",
Kumar Gala10b35d92005-09-23 14:08:58 -0500587 .cpu_features = CPU_FTRS_604,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000588 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000589 .mmu_features = MMU_FTR_HPTE_TABLE,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700590 .icache_bsize = 32,
591 .dcache_bsize = 32,
592 .num_pmcs = 4,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100593 .cpu_setup = __setup_cpu_604,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100594 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100595 .platform = "ppc604",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700596 },
597 { /* 604r */
598 .pvr_mask = 0xffff0000,
599 .pvr_value = 0x00090000,
600 .cpu_name = "604r",
Kumar Gala10b35d92005-09-23 14:08:58 -0500601 .cpu_features = CPU_FTRS_604,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000602 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000603 .mmu_features = MMU_FTR_HPTE_TABLE,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700604 .icache_bsize = 32,
605 .dcache_bsize = 32,
606 .num_pmcs = 4,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100607 .cpu_setup = __setup_cpu_604,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100608 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100609 .platform = "ppc604",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700610 },
611 { /* 604ev */
612 .pvr_mask = 0xffff0000,
613 .pvr_value = 0x000a0000,
614 .cpu_name = "604ev",
Kumar Gala10b35d92005-09-23 14:08:58 -0500615 .cpu_features = CPU_FTRS_604,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000616 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000617 .mmu_features = MMU_FTR_HPTE_TABLE,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700618 .icache_bsize = 32,
619 .dcache_bsize = 32,
620 .num_pmcs = 4,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100621 .cpu_setup = __setup_cpu_604,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100622 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100623 .platform = "ppc604",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700624 },
625 { /* 740/750 (0x4202, don't support TAU ?) */
626 .pvr_mask = 0xffffffff,
627 .pvr_value = 0x00084202,
628 .cpu_name = "740/750",
Kumar Gala10b35d92005-09-23 14:08:58 -0500629 .cpu_features = CPU_FTRS_740_NOTAU,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000630 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000631 .mmu_features = MMU_FTR_HPTE_TABLE,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700632 .icache_bsize = 32,
633 .dcache_bsize = 32,
634 .num_pmcs = 4,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100635 .cpu_setup = __setup_cpu_750,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100636 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100637 .platform = "ppc750",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700638 },
Linus Torvalds1da177e2005-04-16 15:20:36 -0700639 { /* 750CX (80100 and 8010x?) */
640 .pvr_mask = 0xfffffff0,
641 .pvr_value = 0x00080100,
642 .cpu_name = "750CX",
Kumar Gala10b35d92005-09-23 14:08:58 -0500643 .cpu_features = CPU_FTRS_750,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000644 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000645 .mmu_features = MMU_FTR_HPTE_TABLE,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700646 .icache_bsize = 32,
647 .dcache_bsize = 32,
648 .num_pmcs = 4,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100649 .cpu_setup = __setup_cpu_750cx,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100650 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100651 .platform = "ppc750",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700652 },
653 { /* 750CX (82201 and 82202) */
654 .pvr_mask = 0xfffffff0,
655 .pvr_value = 0x00082200,
656 .cpu_name = "750CX",
Kumar Gala10b35d92005-09-23 14:08:58 -0500657 .cpu_features = CPU_FTRS_750,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000658 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000659 .mmu_features = MMU_FTR_HPTE_TABLE,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700660 .icache_bsize = 32,
661 .dcache_bsize = 32,
662 .num_pmcs = 4,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000663 .pmc_type = PPC_PMC_IBM,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100664 .cpu_setup = __setup_cpu_750cx,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100665 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100666 .platform = "ppc750",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700667 },
668 { /* 750CXe (82214) */
669 .pvr_mask = 0xfffffff0,
670 .pvr_value = 0x00082210,
671 .cpu_name = "750CXe",
Kumar Gala10b35d92005-09-23 14:08:58 -0500672 .cpu_features = CPU_FTRS_750,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000673 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000674 .mmu_features = MMU_FTR_HPTE_TABLE,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700675 .icache_bsize = 32,
676 .dcache_bsize = 32,
677 .num_pmcs = 4,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000678 .pmc_type = PPC_PMC_IBM,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100679 .cpu_setup = __setup_cpu_750cx,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100680 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100681 .platform = "ppc750",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700682 },
Arthur Othieno7c316252005-09-03 15:55:52 -0700683 { /* 750CXe "Gekko" (83214) */
684 .pvr_mask = 0xffffffff,
685 .pvr_value = 0x00083214,
686 .cpu_name = "750CXe",
Kumar Gala10b35d92005-09-23 14:08:58 -0500687 .cpu_features = CPU_FTRS_750,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000688 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000689 .mmu_features = MMU_FTR_HPTE_TABLE,
Arthur Othieno7c316252005-09-03 15:55:52 -0700690 .icache_bsize = 32,
691 .dcache_bsize = 32,
692 .num_pmcs = 4,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000693 .pmc_type = PPC_PMC_IBM,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100694 .cpu_setup = __setup_cpu_750cx,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100695 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100696 .platform = "ppc750",
Arthur Othieno7c316252005-09-03 15:55:52 -0700697 },
Albert Herranz45158dc2009-12-12 06:31:46 +0000698 { /* 750CL (and "Broadway") */
699 .pvr_mask = 0xfffff0e0,
700 .pvr_value = 0x00087000,
Jake Moilanencfbff8a2006-10-03 14:29:34 -0500701 .cpu_name = "750CL",
Josh Boyera14c4502007-04-13 04:33:25 +1000702 .cpu_features = CPU_FTRS_750CL,
Jake Moilanencfbff8a2006-10-03 14:29:34 -0500703 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000704 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
Jake Moilanencfbff8a2006-10-03 14:29:34 -0500705 .icache_bsize = 32,
706 .dcache_bsize = 32,
707 .num_pmcs = 4,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000708 .pmc_type = PPC_PMC_IBM,
Josh Boyera14c4502007-04-13 04:33:25 +1000709 .cpu_setup = __setup_cpu_750,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100710 .machine_check = machine_check_generic,
Jake Moilanencfbff8a2006-10-03 14:29:34 -0500711 .platform = "ppc750",
Dragos Tatulea04f56532009-09-16 11:58:15 +0300712 .oprofile_cpu_type = "ppc/750",
713 .oprofile_type = PPC_OPROFILE_G4,
Jake Moilanencfbff8a2006-10-03 14:29:34 -0500714 },
Arthur Othienoac1ff042005-09-03 15:55:51 -0700715 { /* 745/755 */
716 .pvr_mask = 0xfffff000,
717 .pvr_value = 0x00083000,
718 .cpu_name = "745/755",
Kumar Gala10b35d92005-09-23 14:08:58 -0500719 .cpu_features = CPU_FTRS_750,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000720 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000721 .mmu_features = MMU_FTR_HPTE_TABLE,
Arthur Othienoac1ff042005-09-03 15:55:51 -0700722 .icache_bsize = 32,
723 .dcache_bsize = 32,
724 .num_pmcs = 4,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000725 .pmc_type = PPC_PMC_IBM,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100726 .cpu_setup = __setup_cpu_750,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100727 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100728 .platform = "ppc750",
Arthur Othienoac1ff042005-09-03 15:55:51 -0700729 },
Linus Torvalds1da177e2005-04-16 15:20:36 -0700730 { /* 750FX rev 1.x */
731 .pvr_mask = 0xffffff00,
732 .pvr_value = 0x70000100,
733 .cpu_name = "750FX",
Kumar Gala10b35d92005-09-23 14:08:58 -0500734 .cpu_features = CPU_FTRS_750FX1,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000735 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000736 .mmu_features = MMU_FTR_HPTE_TABLE,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700737 .icache_bsize = 32,
738 .dcache_bsize = 32,
739 .num_pmcs = 4,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000740 .pmc_type = PPC_PMC_IBM,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100741 .cpu_setup = __setup_cpu_750,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100742 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100743 .platform = "ppc750",
Octavian Purdila7c9583a2009-03-04 02:02:42 +0000744 .oprofile_cpu_type = "ppc/750",
745 .oprofile_type = PPC_OPROFILE_G4,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700746 },
747 { /* 750FX rev 2.0 must disable HID0[DPM] */
748 .pvr_mask = 0xffffffff,
749 .pvr_value = 0x70000200,
750 .cpu_name = "750FX",
Kumar Gala10b35d92005-09-23 14:08:58 -0500751 .cpu_features = CPU_FTRS_750FX2,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000752 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000753 .mmu_features = MMU_FTR_HPTE_TABLE,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700754 .icache_bsize = 32,
755 .dcache_bsize = 32,
756 .num_pmcs = 4,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000757 .pmc_type = PPC_PMC_IBM,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100758 .cpu_setup = __setup_cpu_750,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100759 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100760 .platform = "ppc750",
Octavian Purdila7c9583a2009-03-04 02:02:42 +0000761 .oprofile_cpu_type = "ppc/750",
762 .oprofile_type = PPC_OPROFILE_G4,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700763 },
764 { /* 750FX (All revs except 2.0) */
765 .pvr_mask = 0xffff0000,
766 .pvr_value = 0x70000000,
767 .cpu_name = "750FX",
Kumar Gala10b35d92005-09-23 14:08:58 -0500768 .cpu_features = CPU_FTRS_750FX,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000769 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000770 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700771 .icache_bsize = 32,
772 .dcache_bsize = 32,
773 .num_pmcs = 4,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000774 .pmc_type = PPC_PMC_IBM,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100775 .cpu_setup = __setup_cpu_750fx,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100776 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100777 .platform = "ppc750",
Octavian Purdila7c9583a2009-03-04 02:02:42 +0000778 .oprofile_cpu_type = "ppc/750",
779 .oprofile_type = PPC_OPROFILE_G4,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700780 },
781 { /* 750GX */
782 .pvr_mask = 0xffff0000,
783 .pvr_value = 0x70020000,
784 .cpu_name = "750GX",
Kumar Gala10b35d92005-09-23 14:08:58 -0500785 .cpu_features = CPU_FTRS_750GX,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000786 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000787 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700788 .icache_bsize = 32,
789 .dcache_bsize = 32,
790 .num_pmcs = 4,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000791 .pmc_type = PPC_PMC_IBM,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100792 .cpu_setup = __setup_cpu_750fx,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100793 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100794 .platform = "ppc750",
Octavian Purdila7c9583a2009-03-04 02:02:42 +0000795 .oprofile_cpu_type = "ppc/750",
796 .oprofile_type = PPC_OPROFILE_G4,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700797 },
798 { /* 740/750 (L2CR bit need fixup for 740) */
799 .pvr_mask = 0xffff0000,
800 .pvr_value = 0x00080000,
801 .cpu_name = "740/750",
Kumar Gala10b35d92005-09-23 14:08:58 -0500802 .cpu_features = CPU_FTRS_740,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000803 .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000804 .mmu_features = MMU_FTR_HPTE_TABLE,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700805 .icache_bsize = 32,
806 .dcache_bsize = 32,
807 .num_pmcs = 4,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000808 .pmc_type = PPC_PMC_IBM,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100809 .cpu_setup = __setup_cpu_750,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100810 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100811 .platform = "ppc750",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700812 },
813 { /* 7400 rev 1.1 ? (no TAU) */
814 .pvr_mask = 0xffffffff,
815 .pvr_value = 0x000c1101,
816 .cpu_name = "7400 (1.1)",
Kumar Gala10b35d92005-09-23 14:08:58 -0500817 .cpu_features = CPU_FTRS_7400_NOTAU,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000818 .cpu_user_features = COMMON_USER |
819 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000820 .mmu_features = MMU_FTR_HPTE_TABLE,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700821 .icache_bsize = 32,
822 .dcache_bsize = 32,
823 .num_pmcs = 4,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000824 .pmc_type = PPC_PMC_G4,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100825 .cpu_setup = __setup_cpu_7400,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100826 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100827 .platform = "ppc7400",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700828 },
829 { /* 7400 */
830 .pvr_mask = 0xffff0000,
831 .pvr_value = 0x000c0000,
832 .cpu_name = "7400",
Kumar Gala10b35d92005-09-23 14:08:58 -0500833 .cpu_features = CPU_FTRS_7400,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000834 .cpu_user_features = COMMON_USER |
835 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000836 .mmu_features = MMU_FTR_HPTE_TABLE,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700837 .icache_bsize = 32,
838 .dcache_bsize = 32,
839 .num_pmcs = 4,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000840 .pmc_type = PPC_PMC_G4,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100841 .cpu_setup = __setup_cpu_7400,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100842 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100843 .platform = "ppc7400",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700844 },
845 { /* 7410 */
846 .pvr_mask = 0xffff0000,
847 .pvr_value = 0x800c0000,
848 .cpu_name = "7410",
Kumar Gala10b35d92005-09-23 14:08:58 -0500849 .cpu_features = CPU_FTRS_7400,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000850 .cpu_user_features = COMMON_USER |
851 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000852 .mmu_features = MMU_FTR_HPTE_TABLE,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700853 .icache_bsize = 32,
854 .dcache_bsize = 32,
855 .num_pmcs = 4,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000856 .pmc_type = PPC_PMC_G4,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100857 .cpu_setup = __setup_cpu_7410,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100858 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100859 .platform = "ppc7400",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700860 },
861 { /* 7450 2.0 - no doze/nap */
862 .pvr_mask = 0xffffffff,
863 .pvr_value = 0x80000200,
864 .cpu_name = "7450",
Kumar Gala10b35d92005-09-23 14:08:58 -0500865 .cpu_features = CPU_FTRS_7450_20,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000866 .cpu_user_features = COMMON_USER |
867 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000868 .mmu_features = MMU_FTR_HPTE_TABLE,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700869 .icache_bsize = 32,
870 .dcache_bsize = 32,
871 .num_pmcs = 6,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000872 .pmc_type = PPC_PMC_G4,
Andy Fleming555d97a2005-12-15 20:02:04 -0600873 .cpu_setup = __setup_cpu_745x,
Andy Fleming555d97a2005-12-15 20:02:04 -0600874 .oprofile_cpu_type = "ppc/7450",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000875 .oprofile_type = PPC_OPROFILE_G4,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100876 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100877 .platform = "ppc7450",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700878 },
879 { /* 7450 2.1 */
880 .pvr_mask = 0xffffffff,
881 .pvr_value = 0x80000201,
882 .cpu_name = "7450",
Kumar Gala10b35d92005-09-23 14:08:58 -0500883 .cpu_features = CPU_FTRS_7450_21,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000884 .cpu_user_features = COMMON_USER |
885 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000886 .mmu_features = MMU_FTR_HPTE_TABLE,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700887 .icache_bsize = 32,
888 .dcache_bsize = 32,
889 .num_pmcs = 6,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000890 .pmc_type = PPC_PMC_G4,
Andy Fleming555d97a2005-12-15 20:02:04 -0600891 .cpu_setup = __setup_cpu_745x,
Andy Fleming555d97a2005-12-15 20:02:04 -0600892 .oprofile_cpu_type = "ppc/7450",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000893 .oprofile_type = PPC_OPROFILE_G4,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100894 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100895 .platform = "ppc7450",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700896 },
897 { /* 7450 2.3 and newer */
898 .pvr_mask = 0xffff0000,
899 .pvr_value = 0x80000000,
900 .cpu_name = "7450",
Kumar Gala10b35d92005-09-23 14:08:58 -0500901 .cpu_features = CPU_FTRS_7450_23,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000902 .cpu_user_features = COMMON_USER |
903 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000904 .mmu_features = MMU_FTR_HPTE_TABLE,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700905 .icache_bsize = 32,
906 .dcache_bsize = 32,
907 .num_pmcs = 6,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000908 .pmc_type = PPC_PMC_G4,
Andy Fleming555d97a2005-12-15 20:02:04 -0600909 .cpu_setup = __setup_cpu_745x,
Andy Fleming555d97a2005-12-15 20:02:04 -0600910 .oprofile_cpu_type = "ppc/7450",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000911 .oprofile_type = PPC_OPROFILE_G4,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100912 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100913 .platform = "ppc7450",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700914 },
915 { /* 7455 rev 1.x */
916 .pvr_mask = 0xffffff00,
917 .pvr_value = 0x80010100,
918 .cpu_name = "7455",
Kumar Gala10b35d92005-09-23 14:08:58 -0500919 .cpu_features = CPU_FTRS_7455_1,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000920 .cpu_user_features = COMMON_USER |
921 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000922 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700923 .icache_bsize = 32,
924 .dcache_bsize = 32,
925 .num_pmcs = 6,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000926 .pmc_type = PPC_PMC_G4,
Andy Fleming555d97a2005-12-15 20:02:04 -0600927 .cpu_setup = __setup_cpu_745x,
Andy Fleming555d97a2005-12-15 20:02:04 -0600928 .oprofile_cpu_type = "ppc/7450",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000929 .oprofile_type = PPC_OPROFILE_G4,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100930 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100931 .platform = "ppc7450",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700932 },
933 { /* 7455 rev 2.0 */
934 .pvr_mask = 0xffffffff,
935 .pvr_value = 0x80010200,
936 .cpu_name = "7455",
Kumar Gala10b35d92005-09-23 14:08:58 -0500937 .cpu_features = CPU_FTRS_7455_20,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000938 .cpu_user_features = COMMON_USER |
939 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000940 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700941 .icache_bsize = 32,
942 .dcache_bsize = 32,
943 .num_pmcs = 6,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000944 .pmc_type = PPC_PMC_G4,
Andy Fleming555d97a2005-12-15 20:02:04 -0600945 .cpu_setup = __setup_cpu_745x,
Andy Fleming555d97a2005-12-15 20:02:04 -0600946 .oprofile_cpu_type = "ppc/7450",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000947 .oprofile_type = PPC_OPROFILE_G4,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100948 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100949 .platform = "ppc7450",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700950 },
951 { /* 7455 others */
952 .pvr_mask = 0xffff0000,
953 .pvr_value = 0x80010000,
954 .cpu_name = "7455",
Kumar Gala10b35d92005-09-23 14:08:58 -0500955 .cpu_features = CPU_FTRS_7455,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000956 .cpu_user_features = COMMON_USER |
957 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000958 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700959 .icache_bsize = 32,
960 .dcache_bsize = 32,
961 .num_pmcs = 6,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000962 .pmc_type = PPC_PMC_G4,
Andy Fleming555d97a2005-12-15 20:02:04 -0600963 .cpu_setup = __setup_cpu_745x,
Andy Fleming555d97a2005-12-15 20:02:04 -0600964 .oprofile_cpu_type = "ppc/7450",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000965 .oprofile_type = PPC_OPROFILE_G4,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100966 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100967 .platform = "ppc7450",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700968 },
969 { /* 7447/7457 Rev 1.0 */
970 .pvr_mask = 0xffffffff,
971 .pvr_value = 0x80020100,
972 .cpu_name = "7447/7457",
Kumar Gala10b35d92005-09-23 14:08:58 -0500973 .cpu_features = CPU_FTRS_7447_10,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000974 .cpu_user_features = COMMON_USER |
975 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000976 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700977 .icache_bsize = 32,
978 .dcache_bsize = 32,
979 .num_pmcs = 6,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000980 .pmc_type = PPC_PMC_G4,
Andy Fleming555d97a2005-12-15 20:02:04 -0600981 .cpu_setup = __setup_cpu_745x,
Andy Fleming555d97a2005-12-15 20:02:04 -0600982 .oprofile_cpu_type = "ppc/7450",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +0000983 .oprofile_type = PPC_OPROFILE_G4,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +1100984 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +1100985 .platform = "ppc7450",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700986 },
987 { /* 7447/7457 Rev 1.1 */
988 .pvr_mask = 0xffffffff,
989 .pvr_value = 0x80020101,
990 .cpu_name = "7447/7457",
Kumar Gala10b35d92005-09-23 14:08:58 -0500991 .cpu_features = CPU_FTRS_7447_10,
Paul Mackerrasfab5db92006-06-07 16:14:40 +1000992 .cpu_user_features = COMMON_USER |
993 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +0000994 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700995 .icache_bsize = 32,
996 .dcache_bsize = 32,
997 .num_pmcs = 6,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +1000998 .pmc_type = PPC_PMC_G4,
Andy Fleming555d97a2005-12-15 20:02:04 -0600999 .cpu_setup = __setup_cpu_745x,
Andy Fleming555d97a2005-12-15 20:02:04 -06001000 .oprofile_cpu_type = "ppc/7450",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +00001001 .oprofile_type = PPC_OPROFILE_G4,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001002 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001003 .platform = "ppc7450",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001004 },
1005 { /* 7447/7457 Rev 1.2 and later */
1006 .pvr_mask = 0xffff0000,
1007 .pvr_value = 0x80020000,
1008 .cpu_name = "7447/7457",
Kumar Gala10b35d92005-09-23 14:08:58 -05001009 .cpu_features = CPU_FTRS_7447,
Paul Mackerrasfab5db92006-06-07 16:14:40 +10001010 .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001011 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001012 .icache_bsize = 32,
1013 .dcache_bsize = 32,
1014 .num_pmcs = 6,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +10001015 .pmc_type = PPC_PMC_G4,
Andy Fleming555d97a2005-12-15 20:02:04 -06001016 .cpu_setup = __setup_cpu_745x,
Andy Fleming555d97a2005-12-15 20:02:04 -06001017 .oprofile_cpu_type = "ppc/7450",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +00001018 .oprofile_type = PPC_OPROFILE_G4,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001019 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001020 .platform = "ppc7450",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001021 },
1022 { /* 7447A */
1023 .pvr_mask = 0xffff0000,
1024 .pvr_value = 0x80030000,
1025 .cpu_name = "7447A",
Kumar Gala10b35d92005-09-23 14:08:58 -05001026 .cpu_features = CPU_FTRS_7447A,
Paul Mackerrasfab5db92006-06-07 16:14:40 +10001027 .cpu_user_features = COMMON_USER |
1028 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001029 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001030 .icache_bsize = 32,
1031 .dcache_bsize = 32,
1032 .num_pmcs = 6,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +10001033 .pmc_type = PPC_PMC_G4,
Andy Fleming555d97a2005-12-15 20:02:04 -06001034 .cpu_setup = __setup_cpu_745x,
Andy Fleming555d97a2005-12-15 20:02:04 -06001035 .oprofile_cpu_type = "ppc/7450",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +00001036 .oprofile_type = PPC_OPROFILE_G4,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001037 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001038 .platform = "ppc7450",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001039 },
Kumar Galabbde6302005-09-03 15:55:55 -07001040 { /* 7448 */
1041 .pvr_mask = 0xffff0000,
1042 .pvr_value = 0x80040000,
1043 .cpu_name = "7448",
James.Yang3d372542007-05-02 16:34:43 -05001044 .cpu_features = CPU_FTRS_7448,
Paul Mackerrasfab5db92006-06-07 16:14:40 +10001045 .cpu_user_features = COMMON_USER |
1046 PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001047 .mmu_features = MMU_FTR_HPTE_TABLE | MMU_FTR_USE_HIGH_BATS,
Kumar Galabbde6302005-09-03 15:55:55 -07001048 .icache_bsize = 32,
1049 .dcache_bsize = 32,
1050 .num_pmcs = 6,
Benjamin Herrenschmidtb950bdd2008-08-18 14:23:51 +10001051 .pmc_type = PPC_PMC_G4,
Andy Fleming555d97a2005-12-15 20:02:04 -06001052 .cpu_setup = __setup_cpu_745x,
Andy Fleming555d97a2005-12-15 20:02:04 -06001053 .oprofile_cpu_type = "ppc/7450",
Andy Whitcroft7a45fb12006-01-13 12:35:49 +00001054 .oprofile_type = PPC_OPROFILE_G4,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001055 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001056 .platform = "ppc7450",
Kumar Galabbde6302005-09-03 15:55:55 -07001057 },
Linus Torvalds1da177e2005-04-16 15:20:36 -07001058 { /* 82xx (8240, 8245, 8260 are all 603e cores) */
1059 .pvr_mask = 0x7fff0000,
1060 .pvr_value = 0x00810000,
1061 .cpu_name = "82xx",
Kumar Gala10b35d92005-09-23 14:08:58 -05001062 .cpu_features = CPU_FTRS_82XX,
Stephen Rothwell49209602005-10-12 15:55:09 +10001063 .cpu_user_features = COMMON_USER,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001064 .mmu_features = 0,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001065 .icache_bsize = 32,
1066 .dcache_bsize = 32,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001067 .cpu_setup = __setup_cpu_603,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001068 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001069 .platform = "ppc603",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001070 },
1071 { /* All G2_LE (603e core, plus some) have the same pvr */
1072 .pvr_mask = 0x7fff0000,
1073 .pvr_value = 0x00820000,
1074 .cpu_name = "G2_LE",
Kumar Gala10b35d92005-09-23 14:08:58 -05001075 .cpu_features = CPU_FTRS_G2_LE,
Stephen Rothwell49209602005-10-12 15:55:09 +10001076 .cpu_user_features = COMMON_USER,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001077 .mmu_features = MMU_FTR_USE_HIGH_BATS,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001078 .icache_bsize = 32,
1079 .dcache_bsize = 32,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001080 .cpu_setup = __setup_cpu_603,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001081 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001082 .platform = "ppc603",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001083 },
Kim Phillips6c4a2502006-10-02 20:10:24 -05001084 { /* e300c1 (a 603e core, plus some) on 83xx */
Linus Torvalds1da177e2005-04-16 15:20:36 -07001085 .pvr_mask = 0x7fff0000,
1086 .pvr_value = 0x00830000,
Kim Phillips6c4a2502006-10-02 20:10:24 -05001087 .cpu_name = "e300c1",
Kumar Gala10b35d92005-09-23 14:08:58 -05001088 .cpu_features = CPU_FTRS_E300,
Stephen Rothwell49209602005-10-12 15:55:09 +10001089 .cpu_user_features = COMMON_USER,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001090 .mmu_features = MMU_FTR_USE_HIGH_BATS,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001091 .icache_bsize = 32,
1092 .dcache_bsize = 32,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001093 .cpu_setup = __setup_cpu_603,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001094 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001095 .platform = "ppc603",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001096 },
Kim Phillips6c4a2502006-10-02 20:10:24 -05001097 { /* e300c2 (an e300c1 core, plus some, minus FPU) on 83xx */
1098 .pvr_mask = 0x7fff0000,
1099 .pvr_value = 0x00840000,
1100 .cpu_name = "e300c2",
Kim Phillipsaa42c692006-12-08 02:43:30 -06001101 .cpu_features = CPU_FTRS_E300C2,
Kim Phillips6c4a2502006-10-02 20:10:24 -05001102 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
Kumar Gala2319f122009-03-19 03:55:41 +00001103 .mmu_features = MMU_FTR_USE_HIGH_BATS |
1104 MMU_FTR_NEED_DTLB_SW_LRU,
Kim Phillips6c4a2502006-10-02 20:10:24 -05001105 .icache_bsize = 32,
1106 .dcache_bsize = 32,
1107 .cpu_setup = __setup_cpu_603,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001108 .machine_check = machine_check_generic,
Kim Phillips6c4a2502006-10-02 20:10:24 -05001109 .platform = "ppc603",
1110 },
Li Yanga58d5242007-10-19 19:38:42 +08001111 { /* e300c3 (e300c1, plus one IU, half cache size) on 83xx */
Scott Wood57933f82006-12-01 12:57:05 -06001112 .pvr_mask = 0x7fff0000,
1113 .pvr_value = 0x00850000,
1114 .cpu_name = "e300c3",
1115 .cpu_features = CPU_FTRS_E300,
1116 .cpu_user_features = COMMON_USER,
Kumar Gala2319f122009-03-19 03:55:41 +00001117 .mmu_features = MMU_FTR_USE_HIGH_BATS |
1118 MMU_FTR_NEED_DTLB_SW_LRU,
Scott Wood57933f82006-12-01 12:57:05 -06001119 .icache_bsize = 32,
1120 .dcache_bsize = 32,
1121 .cpu_setup = __setup_cpu_603,
Andy Fleming1347a2c12008-02-04 18:28:07 -06001122 .num_pmcs = 4,
1123 .oprofile_cpu_type = "ppc/e300",
1124 .oprofile_type = PPC_OPROFILE_FSL_EMB,
Scott Wood57933f82006-12-01 12:57:05 -06001125 .platform = "ppc603",
1126 },
Li Yanga58d5242007-10-19 19:38:42 +08001127 { /* e300c4 (e300c1, plus one IU) */
1128 .pvr_mask = 0x7fff0000,
1129 .pvr_value = 0x00860000,
1130 .cpu_name = "e300c4",
1131 .cpu_features = CPU_FTRS_E300,
1132 .cpu_user_features = COMMON_USER,
Kumar Gala2319f122009-03-19 03:55:41 +00001133 .mmu_features = MMU_FTR_USE_HIGH_BATS |
1134 MMU_FTR_NEED_DTLB_SW_LRU,
Li Yanga58d5242007-10-19 19:38:42 +08001135 .icache_bsize = 32,
1136 .dcache_bsize = 32,
1137 .cpu_setup = __setup_cpu_603,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001138 .machine_check = machine_check_generic,
Andy Fleming1347a2c12008-02-04 18:28:07 -06001139 .num_pmcs = 4,
1140 .oprofile_cpu_type = "ppc/e300",
1141 .oprofile_type = PPC_OPROFILE_FSL_EMB,
Li Yanga58d5242007-10-19 19:38:42 +08001142 .platform = "ppc603",
1143 },
Linus Torvalds1da177e2005-04-16 15:20:36 -07001144 { /* default match, we assume split I/D cache & TB (non-601)... */
1145 .pvr_mask = 0x00000000,
1146 .pvr_value = 0x00000000,
1147 .cpu_name = "(generic PPC)",
Kumar Gala10b35d92005-09-23 14:08:58 -05001148 .cpu_features = CPU_FTRS_CLASSIC32,
Stephen Rothwell49209602005-10-12 15:55:09 +10001149 .cpu_user_features = COMMON_USER,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001150 .mmu_features = MMU_FTR_HPTE_TABLE,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001151 .icache_bsize = 32,
1152 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001153 .machine_check = machine_check_generic,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001154 .platform = "ppc603",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001155 },
1156#endif /* CLASSIC_PPC */
Linus Torvalds1da177e2005-04-16 15:20:36 -07001157#ifdef CONFIG_8xx
1158 { /* 8xx */
1159 .pvr_mask = 0xffff0000,
1160 .pvr_value = 0x00500000,
1161 .cpu_name = "8xx",
1162 /* CPU_FTR_MAYBE_CAN_DOZE is possible,
1163 * if the 8xx code is there.... */
Kumar Gala10b35d92005-09-23 14:08:58 -05001164 .cpu_features = CPU_FTRS_8XX,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001165 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001166 .mmu_features = MMU_FTR_TYPE_8xx,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001167 .icache_bsize = 16,
1168 .dcache_bsize = 16,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001169 .platform = "ppc823",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001170 },
1171#endif /* CONFIG_8xx */
1172#ifdef CONFIG_40x
1173 { /* 403GC */
1174 .pvr_mask = 0xffffff00,
1175 .pvr_value = 0x00200200,
1176 .cpu_name = "403GC",
Kumar Gala10b35d92005-09-23 14:08:58 -05001177 .cpu_features = CPU_FTRS_40X,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001178 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001179 .mmu_features = MMU_FTR_TYPE_40x,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001180 .icache_bsize = 16,
1181 .dcache_bsize = 16,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001182 .machine_check = machine_check_4xx,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001183 .platform = "ppc403",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001184 },
1185 { /* 403GCX */
1186 .pvr_mask = 0xffffff00,
1187 .pvr_value = 0x00201400,
1188 .cpu_name = "403GCX",
Kumar Gala10b35d92005-09-23 14:08:58 -05001189 .cpu_features = CPU_FTRS_40X,
Paul Mackerras98599012005-10-22 16:51:34 +10001190 .cpu_user_features = PPC_FEATURE_32 |
1191 PPC_FEATURE_HAS_MMU | PPC_FEATURE_NO_TB,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001192 .mmu_features = MMU_FTR_TYPE_40x,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001193 .icache_bsize = 16,
1194 .dcache_bsize = 16,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001195 .machine_check = machine_check_4xx,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001196 .platform = "ppc403",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001197 },
1198 { /* 403G ?? */
1199 .pvr_mask = 0xffff0000,
1200 .pvr_value = 0x00200000,
1201 .cpu_name = "403G ??",
Kumar Gala10b35d92005-09-23 14:08:58 -05001202 .cpu_features = CPU_FTRS_40X,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001203 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001204 .mmu_features = MMU_FTR_TYPE_40x,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001205 .icache_bsize = 16,
1206 .dcache_bsize = 16,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001207 .machine_check = machine_check_4xx,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001208 .platform = "ppc403",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001209 },
1210 { /* 405GP */
1211 .pvr_mask = 0xffff0000,
1212 .pvr_value = 0x40110000,
1213 .cpu_name = "405GP",
Kumar Gala10b35d92005-09-23 14:08:58 -05001214 .cpu_features = CPU_FTRS_40X,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001215 .cpu_user_features = PPC_FEATURE_32 |
1216 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001217 .mmu_features = MMU_FTR_TYPE_40x,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001218 .icache_bsize = 32,
1219 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001220 .machine_check = machine_check_4xx,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001221 .platform = "ppc405",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001222 },
1223 { /* STB 03xxx */
1224 .pvr_mask = 0xffff0000,
1225 .pvr_value = 0x40130000,
1226 .cpu_name = "STB03xxx",
Kumar Gala10b35d92005-09-23 14:08:58 -05001227 .cpu_features = CPU_FTRS_40X,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001228 .cpu_user_features = PPC_FEATURE_32 |
1229 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001230 .mmu_features = MMU_FTR_TYPE_40x,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001231 .icache_bsize = 32,
1232 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001233 .machine_check = machine_check_4xx,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001234 .platform = "ppc405",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001235 },
1236 { /* STB 04xxx */
1237 .pvr_mask = 0xffff0000,
1238 .pvr_value = 0x41810000,
1239 .cpu_name = "STB04xxx",
Kumar Gala10b35d92005-09-23 14:08:58 -05001240 .cpu_features = CPU_FTRS_40X,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001241 .cpu_user_features = PPC_FEATURE_32 |
1242 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001243 .mmu_features = MMU_FTR_TYPE_40x,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001244 .icache_bsize = 32,
1245 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001246 .machine_check = machine_check_4xx,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001247 .platform = "ppc405",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001248 },
1249 { /* NP405L */
1250 .pvr_mask = 0xffff0000,
1251 .pvr_value = 0x41610000,
1252 .cpu_name = "NP405L",
Kumar Gala10b35d92005-09-23 14:08:58 -05001253 .cpu_features = CPU_FTRS_40X,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001254 .cpu_user_features = PPC_FEATURE_32 |
1255 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001256 .mmu_features = MMU_FTR_TYPE_40x,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001257 .icache_bsize = 32,
1258 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001259 .machine_check = machine_check_4xx,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001260 .platform = "ppc405",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001261 },
1262 { /* NP4GS3 */
1263 .pvr_mask = 0xffff0000,
1264 .pvr_value = 0x40B10000,
1265 .cpu_name = "NP4GS3",
Kumar Gala10b35d92005-09-23 14:08:58 -05001266 .cpu_features = CPU_FTRS_40X,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001267 .cpu_user_features = PPC_FEATURE_32 |
1268 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001269 .mmu_features = MMU_FTR_TYPE_40x,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001270 .icache_bsize = 32,
1271 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001272 .machine_check = machine_check_4xx,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001273 .platform = "ppc405",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001274 },
1275 { /* NP405H */
1276 .pvr_mask = 0xffff0000,
1277 .pvr_value = 0x41410000,
1278 .cpu_name = "NP405H",
Kumar Gala10b35d92005-09-23 14:08:58 -05001279 .cpu_features = CPU_FTRS_40X,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001280 .cpu_user_features = PPC_FEATURE_32 |
1281 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001282 .mmu_features = MMU_FTR_TYPE_40x,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001283 .icache_bsize = 32,
1284 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001285 .machine_check = machine_check_4xx,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001286 .platform = "ppc405",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001287 },
1288 { /* 405GPr */
1289 .pvr_mask = 0xffff0000,
1290 .pvr_value = 0x50910000,
1291 .cpu_name = "405GPr",
Kumar Gala10b35d92005-09-23 14:08:58 -05001292 .cpu_features = CPU_FTRS_40X,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001293 .cpu_user_features = PPC_FEATURE_32 |
1294 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001295 .mmu_features = MMU_FTR_TYPE_40x,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001296 .icache_bsize = 32,
1297 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001298 .machine_check = machine_check_4xx,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001299 .platform = "ppc405",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001300 },
1301 { /* STBx25xx */
1302 .pvr_mask = 0xffff0000,
1303 .pvr_value = 0x51510000,
1304 .cpu_name = "STBx25xx",
Kumar Gala10b35d92005-09-23 14:08:58 -05001305 .cpu_features = CPU_FTRS_40X,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001306 .cpu_user_features = PPC_FEATURE_32 |
1307 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001308 .mmu_features = MMU_FTR_TYPE_40x,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001309 .icache_bsize = 32,
1310 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001311 .machine_check = machine_check_4xx,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001312 .platform = "ppc405",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001313 },
1314 { /* 405LP */
1315 .pvr_mask = 0xffff0000,
1316 .pvr_value = 0x41F10000,
1317 .cpu_name = "405LP",
Kumar Gala10b35d92005-09-23 14:08:58 -05001318 .cpu_features = CPU_FTRS_40X,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001319 .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001320 .mmu_features = MMU_FTR_TYPE_40x,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001321 .icache_bsize = 32,
1322 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001323 .machine_check = machine_check_4xx,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001324 .platform = "ppc405",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001325 },
1326 { /* Xilinx Virtex-II Pro */
Grant C. Likely72646c72006-01-19 01:13:20 -07001327 .pvr_mask = 0xfffff000,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001328 .pvr_value = 0x20010000,
1329 .cpu_name = "Virtex-II Pro",
Kumar Gala10b35d92005-09-23 14:08:58 -05001330 .cpu_features = CPU_FTRS_40X,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001331 .cpu_user_features = PPC_FEATURE_32 |
1332 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001333 .mmu_features = MMU_FTR_TYPE_40x,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001334 .icache_bsize = 32,
1335 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001336 .machine_check = machine_check_4xx,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001337 .platform = "ppc405",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001338 },
Grant C. Likely72646c72006-01-19 01:13:20 -07001339 { /* Xilinx Virtex-4 FX */
1340 .pvr_mask = 0xfffff000,
1341 .pvr_value = 0x20011000,
1342 .cpu_name = "Virtex-4 FX",
1343 .cpu_features = CPU_FTRS_40X,
1344 .cpu_user_features = PPC_FEATURE_32 |
1345 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001346 .mmu_features = MMU_FTR_TYPE_40x,
Grant C. Likely72646c72006-01-19 01:13:20 -07001347 .icache_bsize = 32,
1348 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001349 .machine_check = machine_check_4xx,
Peter Bergner838fdb42006-09-14 14:18:38 -05001350 .platform = "ppc405",
Grant C. Likely72646c72006-01-19 01:13:20 -07001351 },
Eugene Suroveginad95d602005-06-07 13:22:09 -07001352 { /* 405EP */
1353 .pvr_mask = 0xffff0000,
1354 .pvr_value = 0x51210000,
1355 .cpu_name = "405EP",
Kumar Gala10b35d92005-09-23 14:08:58 -05001356 .cpu_features = CPU_FTRS_40X,
Eugene Suroveginad95d602005-06-07 13:22:09 -07001357 .cpu_user_features = PPC_FEATURE_32 |
1358 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001359 .mmu_features = MMU_FTR_TYPE_40x,
Eugene Suroveginad95d602005-06-07 13:22:09 -07001360 .icache_bsize = 32,
1361 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001362 .machine_check = machine_check_4xx,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001363 .platform = "ppc405",
Eugene Suroveginad95d602005-06-07 13:22:09 -07001364 },
Lee Nipperff349102010-07-09 01:17:16 +00001365 { /* 405EX Rev. A/B with Security */
1366 .pvr_mask = 0xffff000f,
1367 .pvr_value = 0x12910007,
1368 .cpu_name = "405EX Rev. A/B",
Stefan Roese5d8476c2007-10-11 22:08:14 +10001369 .cpu_features = CPU_FTRS_40X,
1370 .cpu_user_features = PPC_FEATURE_32 |
1371 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001372 .mmu_features = MMU_FTR_TYPE_40x,
Stefan Roese5d8476c2007-10-11 22:08:14 +10001373 .icache_bsize = 32,
1374 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001375 .machine_check = machine_check_4xx,
Stefan Roese5d8476c2007-10-11 22:08:14 +10001376 .platform = "ppc405",
1377 },
Lee Nipperff349102010-07-09 01:17:16 +00001378 { /* 405EX Rev. C without Security */
1379 .pvr_mask = 0xffff000f,
1380 .pvr_value = 0x1291000d,
1381 .cpu_name = "405EX Rev. C",
1382 .cpu_features = CPU_FTRS_40X,
1383 .cpu_user_features = PPC_FEATURE_32 |
1384 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1385 .mmu_features = MMU_FTR_TYPE_40x,
1386 .icache_bsize = 32,
1387 .dcache_bsize = 32,
1388 .machine_check = machine_check_4xx,
1389 .platform = "ppc405",
1390 },
1391 { /* 405EX Rev. C with Security */
1392 .pvr_mask = 0xffff000f,
1393 .pvr_value = 0x1291000f,
1394 .cpu_name = "405EX Rev. C",
1395 .cpu_features = CPU_FTRS_40X,
1396 .cpu_user_features = PPC_FEATURE_32 |
1397 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1398 .mmu_features = MMU_FTR_TYPE_40x,
1399 .icache_bsize = 32,
1400 .dcache_bsize = 32,
1401 .machine_check = machine_check_4xx,
1402 .platform = "ppc405",
1403 },
1404 { /* 405EX Rev. D without Security */
1405 .pvr_mask = 0xffff000f,
1406 .pvr_value = 0x12910003,
1407 .cpu_name = "405EX Rev. D",
1408 .cpu_features = CPU_FTRS_40X,
1409 .cpu_user_features = PPC_FEATURE_32 |
1410 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1411 .mmu_features = MMU_FTR_TYPE_40x,
1412 .icache_bsize = 32,
1413 .dcache_bsize = 32,
1414 .machine_check = machine_check_4xx,
1415 .platform = "ppc405",
1416 },
1417 { /* 405EX Rev. D with Security */
1418 .pvr_mask = 0xffff000f,
1419 .pvr_value = 0x12910005,
1420 .cpu_name = "405EX Rev. D",
1421 .cpu_features = CPU_FTRS_40X,
1422 .cpu_user_features = PPC_FEATURE_32 |
1423 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1424 .mmu_features = MMU_FTR_TYPE_40x,
1425 .icache_bsize = 32,
1426 .dcache_bsize = 32,
1427 .machine_check = machine_check_4xx,
1428 .platform = "ppc405",
1429 },
1430 { /* 405EXr Rev. A/B without Security */
1431 .pvr_mask = 0xffff000f,
1432 .pvr_value = 0x12910001,
1433 .cpu_name = "405EXr Rev. A/B",
1434 .cpu_features = CPU_FTRS_40X,
1435 .cpu_user_features = PPC_FEATURE_32 |
1436 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1437 .mmu_features = MMU_FTR_TYPE_40x,
1438 .icache_bsize = 32,
1439 .dcache_bsize = 32,
1440 .machine_check = machine_check_4xx,
1441 .platform = "ppc405",
1442 },
1443 { /* 405EXr Rev. C without Security */
1444 .pvr_mask = 0xffff000f,
1445 .pvr_value = 0x12910009,
1446 .cpu_name = "405EXr Rev. C",
1447 .cpu_features = CPU_FTRS_40X,
1448 .cpu_user_features = PPC_FEATURE_32 |
1449 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1450 .mmu_features = MMU_FTR_TYPE_40x,
1451 .icache_bsize = 32,
1452 .dcache_bsize = 32,
1453 .machine_check = machine_check_4xx,
1454 .platform = "ppc405",
1455 },
1456 { /* 405EXr Rev. C with Security */
1457 .pvr_mask = 0xffff000f,
1458 .pvr_value = 0x1291000b,
1459 .cpu_name = "405EXr Rev. C",
1460 .cpu_features = CPU_FTRS_40X,
1461 .cpu_user_features = PPC_FEATURE_32 |
1462 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1463 .mmu_features = MMU_FTR_TYPE_40x,
1464 .icache_bsize = 32,
1465 .dcache_bsize = 32,
1466 .machine_check = machine_check_4xx,
1467 .platform = "ppc405",
1468 },
1469 { /* 405EXr Rev. D without Security */
1470 .pvr_mask = 0xffff000f,
Stefan Roeseb676d842008-01-15 18:09:15 +11001471 .pvr_value = 0x12910000,
Lee Nipperff349102010-07-09 01:17:16 +00001472 .cpu_name = "405EXr Rev. D",
1473 .cpu_features = CPU_FTRS_40X,
1474 .cpu_user_features = PPC_FEATURE_32 |
1475 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
1476 .mmu_features = MMU_FTR_TYPE_40x,
1477 .icache_bsize = 32,
1478 .dcache_bsize = 32,
1479 .machine_check = machine_check_4xx,
1480 .platform = "ppc405",
1481 },
1482 { /* 405EXr Rev. D with Security */
1483 .pvr_mask = 0xffff000f,
1484 .pvr_value = 0x12910002,
1485 .cpu_name = "405EXr Rev. D",
Stefan Roeseb676d842008-01-15 18:09:15 +11001486 .cpu_features = CPU_FTRS_40X,
1487 .cpu_user_features = PPC_FEATURE_32 |
1488 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001489 .mmu_features = MMU_FTR_TYPE_40x,
Stefan Roeseb676d842008-01-15 18:09:15 +11001490 .icache_bsize = 32,
1491 .dcache_bsize = 32,
1492 .machine_check = machine_check_4xx,
1493 .platform = "ppc405",
1494 },
Josh Boyerdf8f71f2008-10-09 08:56:38 -04001495 {
1496 /* 405EZ */
1497 .pvr_mask = 0xffff0000,
1498 .pvr_value = 0x41510000,
1499 .cpu_name = "405EZ",
1500 .cpu_features = CPU_FTRS_40X,
1501 .cpu_user_features = PPC_FEATURE_32 |
1502 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001503 .mmu_features = MMU_FTR_TYPE_40x,
Josh Boyerdf8f71f2008-10-09 08:56:38 -04001504 .icache_bsize = 32,
1505 .dcache_bsize = 32,
1506 .machine_check = machine_check_4xx,
1507 .platform = "ppc405",
1508 },
Benjamin Herrenschmidt76bc080e2008-05-05 15:22:27 +10001509 { /* default match */
1510 .pvr_mask = 0x00000000,
1511 .pvr_value = 0x00000000,
1512 .cpu_name = "(generic 40x PPC)",
1513 .cpu_features = CPU_FTRS_40X,
1514 .cpu_user_features = PPC_FEATURE_32 |
1515 PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001516 .mmu_features = MMU_FTR_TYPE_40x,
Benjamin Herrenschmidt76bc080e2008-05-05 15:22:27 +10001517 .icache_bsize = 32,
1518 .dcache_bsize = 32,
1519 .machine_check = machine_check_4xx,
1520 .platform = "ppc405",
1521 }
Linus Torvalds1da177e2005-04-16 15:20:36 -07001522
1523#endif /* CONFIG_40x */
1524#ifdef CONFIG_44x
Matt Porterc9cf73a2005-07-31 22:34:52 -07001525 {
1526 .pvr_mask = 0xf0000fff,
1527 .pvr_value = 0x40000850,
Valentine Barshakd1dfc352007-10-26 04:16:40 +10001528 .cpu_name = "440GR Rev. A",
1529 .cpu_features = CPU_FTRS_44X,
1530 .cpu_user_features = COMMON_USER_BOOKE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001531 .mmu_features = MMU_FTR_TYPE_44x,
Valentine Barshakd1dfc352007-10-26 04:16:40 +10001532 .icache_bsize = 32,
1533 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001534 .machine_check = machine_check_4xx,
Valentine Barshakd1dfc352007-10-26 04:16:40 +10001535 .platform = "ppc440",
1536 },
1537 { /* Use logical PVR for 440EP (logical pvr = pvr | 0x8) */
1538 .pvr_mask = 0xf0000fff,
1539 .pvr_value = 0x40000858,
Matt Porterc9cf73a2005-07-31 22:34:52 -07001540 .cpu_name = "440EP Rev. A",
Kumar Gala10b35d92005-09-23 14:08:58 -05001541 .cpu_features = CPU_FTRS_44X,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001542 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001543 .mmu_features = MMU_FTR_TYPE_44x,
Matt Porterc9cf73a2005-07-31 22:34:52 -07001544 .icache_bsize = 32,
1545 .dcache_bsize = 32,
Valentine Barshak81127532007-09-22 00:46:57 +10001546 .cpu_setup = __setup_cpu_440ep,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001547 .machine_check = machine_check_4xx,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001548 .platform = "ppc440",
Matt Porterc9cf73a2005-07-31 22:34:52 -07001549 },
1550 {
1551 .pvr_mask = 0xf0000fff,
1552 .pvr_value = 0x400008d3,
Valentine Barshakd1dfc352007-10-26 04:16:40 +10001553 .cpu_name = "440GR Rev. B",
1554 .cpu_features = CPU_FTRS_44X,
1555 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001556 .mmu_features = MMU_FTR_TYPE_44x,
Valentine Barshakd1dfc352007-10-26 04:16:40 +10001557 .icache_bsize = 32,
1558 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001559 .machine_check = machine_check_4xx,
Valentine Barshakd1dfc352007-10-26 04:16:40 +10001560 .platform = "ppc440",
1561 },
Sean MacLennan3f8fc3e2008-01-10 07:25:58 +11001562 { /* Matches both physical and logical PVR for 440EP (logical pvr = pvr | 0x8) */
1563 .pvr_mask = 0xf0000ff7,
1564 .pvr_value = 0x400008d4,
1565 .cpu_name = "440EP Rev. C",
1566 .cpu_features = CPU_FTRS_44X,
1567 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001568 .mmu_features = MMU_FTR_TYPE_44x,
Sean MacLennan3f8fc3e2008-01-10 07:25:58 +11001569 .icache_bsize = 32,
1570 .dcache_bsize = 32,
1571 .cpu_setup = __setup_cpu_440ep,
1572 .machine_check = machine_check_4xx,
1573 .platform = "ppc440",
1574 },
Valentine Barshakd1dfc352007-10-26 04:16:40 +10001575 { /* Use logical PVR for 440EP (logical pvr = pvr | 0x8) */
1576 .pvr_mask = 0xf0000fff,
1577 .pvr_value = 0x400008db,
Matt Porterc9cf73a2005-07-31 22:34:52 -07001578 .cpu_name = "440EP Rev. B",
Kumar Gala10b35d92005-09-23 14:08:58 -05001579 .cpu_features = CPU_FTRS_44X,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001580 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001581 .mmu_features = MMU_FTR_TYPE_44x,
Matt Porterc9cf73a2005-07-31 22:34:52 -07001582 .icache_bsize = 32,
1583 .dcache_bsize = 32,
Valentine Barshak81127532007-09-22 00:46:57 +10001584 .cpu_setup = __setup_cpu_440ep,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001585 .machine_check = machine_check_4xx,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001586 .platform = "ppc440",
Matt Porterc9cf73a2005-07-31 22:34:52 -07001587 },
Valentine Barshak15fc9932007-08-29 17:40:30 +04001588 { /* 440GRX */
1589 .pvr_mask = 0xf0000ffb,
Valentine Barshakd1dfc352007-10-26 04:16:40 +10001590 .pvr_value = 0x200008D0,
Valentine Barshak15fc9932007-08-29 17:40:30 +04001591 .cpu_name = "440GRX",
1592 .cpu_features = CPU_FTRS_44X,
1593 .cpu_user_features = COMMON_USER_BOOKE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001594 .mmu_features = MMU_FTR_TYPE_44x,
Valentine Barshak15fc9932007-08-29 17:40:30 +04001595 .icache_bsize = 32,
1596 .dcache_bsize = 32,
Valentine Barshak340ffd22007-09-22 00:50:09 +10001597 .cpu_setup = __setup_cpu_440grx,
Valentine Barshakb2be3b12007-12-22 03:22:23 +11001598 .machine_check = machine_check_440A,
Valentine Barshak340ffd22007-09-22 00:50:09 +10001599 .platform = "ppc440",
Valentine Barshak15fc9932007-08-29 17:40:30 +04001600 },
Valentine Barshakd1dfc352007-10-26 04:16:40 +10001601 { /* Use logical PVR for 440EPx (logical pvr = pvr | 0x8) */
1602 .pvr_mask = 0xf0000ffb,
1603 .pvr_value = 0x200008D8,
1604 .cpu_name = "440EPX",
1605 .cpu_features = CPU_FTRS_44X,
1606 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001607 .mmu_features = MMU_FTR_TYPE_44x,
Valentine Barshakd1dfc352007-10-26 04:16:40 +10001608 .icache_bsize = 32,
1609 .dcache_bsize = 32,
1610 .cpu_setup = __setup_cpu_440epx,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001611 .machine_check = machine_check_440A,
Valentine Barshakd1dfc352007-10-26 04:16:40 +10001612 .platform = "ppc440",
1613 },
Stephen Rothwell49209602005-10-12 15:55:09 +10001614 { /* 440GP Rev. B */
Linus Torvalds1da177e2005-04-16 15:20:36 -07001615 .pvr_mask = 0xf0000fff,
1616 .pvr_value = 0x40000440,
1617 .cpu_name = "440GP Rev. B",
Kumar Gala10b35d92005-09-23 14:08:58 -05001618 .cpu_features = CPU_FTRS_44X,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001619 .cpu_user_features = COMMON_USER_BOOKE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001620 .mmu_features = MMU_FTR_TYPE_44x,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001621 .icache_bsize = 32,
1622 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001623 .machine_check = machine_check_4xx,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001624 .platform = "ppc440gp",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001625 },
Stephen Rothwell49209602005-10-12 15:55:09 +10001626 { /* 440GP Rev. C */
Linus Torvalds1da177e2005-04-16 15:20:36 -07001627 .pvr_mask = 0xf0000fff,
1628 .pvr_value = 0x40000481,
1629 .cpu_name = "440GP Rev. C",
Kumar Gala10b35d92005-09-23 14:08:58 -05001630 .cpu_features = CPU_FTRS_44X,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001631 .cpu_user_features = COMMON_USER_BOOKE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001632 .mmu_features = MMU_FTR_TYPE_44x,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001633 .icache_bsize = 32,
1634 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001635 .machine_check = machine_check_4xx,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001636 .platform = "ppc440gp",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001637 },
1638 { /* 440GX Rev. A */
1639 .pvr_mask = 0xf0000fff,
1640 .pvr_value = 0x50000850,
1641 .cpu_name = "440GX Rev. A",
Kumar Gala10b35d92005-09-23 14:08:58 -05001642 .cpu_features = CPU_FTRS_44X,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001643 .cpu_user_features = COMMON_USER_BOOKE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001644 .mmu_features = MMU_FTR_TYPE_44x,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001645 .icache_bsize = 32,
1646 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001647 .cpu_setup = __setup_cpu_440gx,
1648 .machine_check = machine_check_440A,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001649 .platform = "ppc440",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001650 },
1651 { /* 440GX Rev. B */
1652 .pvr_mask = 0xf0000fff,
1653 .pvr_value = 0x50000851,
1654 .cpu_name = "440GX Rev. B",
Kumar Gala10b35d92005-09-23 14:08:58 -05001655 .cpu_features = CPU_FTRS_44X,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001656 .cpu_user_features = COMMON_USER_BOOKE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001657 .mmu_features = MMU_FTR_TYPE_44x,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001658 .icache_bsize = 32,
1659 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001660 .cpu_setup = __setup_cpu_440gx,
1661 .machine_check = machine_check_440A,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001662 .platform = "ppc440",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001663 },
1664 { /* 440GX Rev. C */
1665 .pvr_mask = 0xf0000fff,
1666 .pvr_value = 0x50000892,
1667 .cpu_name = "440GX Rev. C",
Kumar Gala10b35d92005-09-23 14:08:58 -05001668 .cpu_features = CPU_FTRS_44X,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001669 .cpu_user_features = COMMON_USER_BOOKE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001670 .mmu_features = MMU_FTR_TYPE_44x,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001671 .icache_bsize = 32,
1672 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001673 .cpu_setup = __setup_cpu_440gx,
1674 .machine_check = machine_check_440A,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001675 .platform = "ppc440",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001676 },
Eugene Surovegin9149fb32005-09-03 15:55:40 -07001677 { /* 440GX Rev. F */
1678 .pvr_mask = 0xf0000fff,
1679 .pvr_value = 0x50000894,
1680 .cpu_name = "440GX Rev. F",
Kumar Gala10b35d92005-09-23 14:08:58 -05001681 .cpu_features = CPU_FTRS_44X,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001682 .cpu_user_features = COMMON_USER_BOOKE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001683 .mmu_features = MMU_FTR_TYPE_44x,
Eugene Surovegin9149fb32005-09-03 15:55:40 -07001684 .icache_bsize = 32,
1685 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001686 .cpu_setup = __setup_cpu_440gx,
1687 .machine_check = machine_check_440A,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001688 .platform = "ppc440",
Eugene Surovegin9149fb32005-09-03 15:55:40 -07001689 },
Matt Porter656de7e2005-09-03 15:55:42 -07001690 { /* 440SP Rev. A */
Roland Dreier333e6152007-06-16 05:36:32 +10001691 .pvr_mask = 0xfff00fff,
1692 .pvr_value = 0x53200891,
Matt Porter656de7e2005-09-03 15:55:42 -07001693 .cpu_name = "440SP Rev. A",
Kumar Gala10b35d92005-09-23 14:08:58 -05001694 .cpu_features = CPU_FTRS_44X,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001695 .cpu_user_features = COMMON_USER_BOOKE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001696 .mmu_features = MMU_FTR_TYPE_44x,
Matt Porter656de7e2005-09-03 15:55:42 -07001697 .icache_bsize = 32,
1698 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001699 .machine_check = machine_check_4xx,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001700 .platform = "ppc440",
Matt Porter656de7e2005-09-03 15:55:42 -07001701 },
Roland Dreierb0f7b8b2005-11-07 00:58:13 -08001702 { /* 440SPe Rev. A */
Roland Dreier333e6152007-06-16 05:36:32 +10001703 .pvr_mask = 0xfff00fff,
1704 .pvr_value = 0x53400890,
1705 .cpu_name = "440SPe Rev. A",
1706 .cpu_features = CPU_FTRS_44X,
1707 .cpu_user_features = COMMON_USER_BOOKE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001708 .mmu_features = MMU_FTR_TYPE_44x,
Roland Dreier333e6152007-06-16 05:36:32 +10001709 .icache_bsize = 32,
1710 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001711 .cpu_setup = __setup_cpu_440spe,
1712 .machine_check = machine_check_440A,
Roland Dreier333e6152007-06-16 05:36:32 +10001713 .platform = "ppc440",
1714 },
1715 { /* 440SPe Rev. B */
1716 .pvr_mask = 0xfff00fff,
1717 .pvr_value = 0x53400891,
1718 .cpu_name = "440SPe Rev. B",
Kumar Galaa147c582006-12-08 02:34:38 -06001719 .cpu_features = CPU_FTRS_44X,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001720 .cpu_user_features = COMMON_USER_BOOKE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001721 .mmu_features = MMU_FTR_TYPE_44x,
Roland Dreierb0f7b8b2005-11-07 00:58:13 -08001722 .icache_bsize = 32,
1723 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001724 .cpu_setup = __setup_cpu_440spe,
1725 .machine_check = machine_check_440A,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001726 .platform = "ppc440",
Roland Dreierb0f7b8b2005-11-07 00:58:13 -08001727 },
John Linn23e72372008-07-01 09:42:07 -07001728 { /* 440 in Xilinx Virtex-5 FXT */
1729 .pvr_mask = 0xfffffff0,
1730 .pvr_value = 0x7ff21910,
1731 .cpu_name = "440 in Virtex-5 FXT",
1732 .cpu_features = CPU_FTRS_44X,
1733 .cpu_user_features = COMMON_USER_BOOKE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001734 .mmu_features = MMU_FTR_TYPE_44x,
John Linn23e72372008-07-01 09:42:07 -07001735 .icache_bsize = 32,
1736 .dcache_bsize = 32,
Grant Likely640d17d2008-12-04 05:39:55 +00001737 .cpu_setup = __setup_cpu_440x5,
1738 .machine_check = machine_check_440A,
John Linn23e72372008-07-01 09:42:07 -07001739 .platform = "ppc440",
1740 },
Stefan Roese464076a2008-02-24 08:07:41 +11001741 { /* 460EX */
Stefan Roese20d70342009-07-29 07:04:46 +00001742 .pvr_mask = 0xffff0006,
Stefan Roese464076a2008-02-24 08:07:41 +11001743 .pvr_value = 0x13020002,
1744 .cpu_name = "460EX",
Benjamin Herrenschmidt6d2170b2008-12-18 19:13:22 +00001745 .cpu_features = CPU_FTRS_440x6,
Stefan Roese464076a2008-02-24 08:07:41 +11001746 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001747 .mmu_features = MMU_FTR_TYPE_44x,
Stefan Roese464076a2008-02-24 08:07:41 +11001748 .icache_bsize = 32,
1749 .dcache_bsize = 32,
1750 .cpu_setup = __setup_cpu_460ex,
1751 .machine_check = machine_check_440A,
1752 .platform = "ppc440",
1753 },
Stefan Roese20d70342009-07-29 07:04:46 +00001754 { /* 460EX Rev B */
1755 .pvr_mask = 0xffff0007,
1756 .pvr_value = 0x13020004,
1757 .cpu_name = "460EX Rev. B",
1758 .cpu_features = CPU_FTRS_440x6,
1759 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
1760 .mmu_features = MMU_FTR_TYPE_44x,
1761 .icache_bsize = 32,
1762 .dcache_bsize = 32,
1763 .cpu_setup = __setup_cpu_460ex,
1764 .machine_check = machine_check_440A,
1765 .platform = "ppc440",
1766 },
Stefan Roese464076a2008-02-24 08:07:41 +11001767 { /* 460GT */
Stefan Roese20d70342009-07-29 07:04:46 +00001768 .pvr_mask = 0xffff0006,
Stefan Roese464076a2008-02-24 08:07:41 +11001769 .pvr_value = 0x13020000,
1770 .cpu_name = "460GT",
Benjamin Herrenschmidt6d2170b2008-12-18 19:13:22 +00001771 .cpu_features = CPU_FTRS_440x6,
Josh Boyer939e6222008-06-11 07:52:40 -04001772 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001773 .mmu_features = MMU_FTR_TYPE_44x,
Stefan Roese464076a2008-02-24 08:07:41 +11001774 .icache_bsize = 32,
1775 .dcache_bsize = 32,
Josh Boyer939e6222008-06-11 07:52:40 -04001776 .cpu_setup = __setup_cpu_460gt,
Stefan Roese464076a2008-02-24 08:07:41 +11001777 .machine_check = machine_check_440A,
1778 .platform = "ppc440",
1779 },
Stefan Roese20d70342009-07-29 07:04:46 +00001780 { /* 460GT Rev B */
1781 .pvr_mask = 0xffff0007,
1782 .pvr_value = 0x13020005,
1783 .cpu_name = "460GT Rev. B",
1784 .cpu_features = CPU_FTRS_440x6,
1785 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
1786 .mmu_features = MMU_FTR_TYPE_44x,
1787 .icache_bsize = 32,
1788 .dcache_bsize = 32,
1789 .cpu_setup = __setup_cpu_460gt,
1790 .machine_check = machine_check_440A,
1791 .platform = "ppc440",
1792 },
Madhulika Madishetty6c712092009-02-05 13:31:36 +00001793 { /* 460SX */
1794 .pvr_mask = 0xffffff00,
1795 .pvr_value = 0x13541800,
1796 .cpu_name = "460SX",
1797 .cpu_features = CPU_FTRS_44X,
1798 .cpu_user_features = COMMON_USER_BOOKE,
1799 .mmu_features = MMU_FTR_TYPE_44x,
1800 .icache_bsize = 32,
1801 .dcache_bsize = 32,
1802 .cpu_setup = __setup_cpu_460sx,
1803 .machine_check = machine_check_440A,
1804 .platform = "ppc440",
1805 },
Tirumala Marri6edc3232010-09-13 13:26:11 +00001806 { /* 464 in APM821xx */
1807 .pvr_mask = 0xffffff00,
1808 .pvr_value = 0x12C41C80,
1809 .cpu_name = "APM821XX",
1810 .cpu_features = CPU_FTRS_44X,
1811 .cpu_user_features = COMMON_USER_BOOKE |
1812 PPC_FEATURE_HAS_FPU,
1813 .mmu_features = MMU_FTR_TYPE_44x,
1814 .icache_bsize = 32,
1815 .dcache_bsize = 32,
1816 .cpu_setup = __setup_cpu_apm821xx,
1817 .machine_check = machine_check_440A,
1818 .platform = "ppc440",
1819 },
Dave Kleikampc48d0db2011-01-26 06:17:58 +00001820 { /* 476 DD2 core */
1821 .pvr_mask = 0xffffffff,
1822 .pvr_value = 0x11a52080,
Dave Kleikampe7f75ad2010-03-05 10:43:12 +00001823 .cpu_name = "476",
Dave Kleikampc48d0db2011-01-26 06:17:58 +00001824 .cpu_features = CPU_FTRS_47X | CPU_FTR_476_DD2,
Dave Kleikampe7f75ad2010-03-05 10:43:12 +00001825 .cpu_user_features = COMMON_USER_BOOKE |
1826 PPC_FEATURE_HAS_FPU,
1827 .mmu_features = MMU_FTR_TYPE_47x |
1828 MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL,
1829 .icache_bsize = 32,
1830 .dcache_bsize = 128,
Dave Kleikampfc5e7092010-03-05 03:43:18 +00001831 .machine_check = machine_check_47x,
Dave Kleikampe7f75ad2010-03-05 10:43:12 +00001832 .platform = "ppc470",
1833 },
Torez Smithb4e8c8d2010-03-05 10:45:54 +00001834 { /* 476 iss */
1835 .pvr_mask = 0xffff0000,
1836 .pvr_value = 0x00050000,
1837 .cpu_name = "476",
1838 .cpu_features = CPU_FTRS_47X,
1839 .cpu_user_features = COMMON_USER_BOOKE |
1840 PPC_FEATURE_HAS_FPU,
Torez Smithb4e8c8d2010-03-05 10:45:54 +00001841 .mmu_features = MMU_FTR_TYPE_47x |
1842 MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL,
1843 .icache_bsize = 32,
1844 .dcache_bsize = 128,
1845 .machine_check = machine_check_47x,
1846 .platform = "ppc470",
1847 },
Dave Kleikampc48d0db2011-01-26 06:17:58 +00001848 { /* 476 others */
1849 .pvr_mask = 0xffff0000,
1850 .pvr_value = 0x11a50000,
1851 .cpu_name = "476",
1852 .cpu_features = CPU_FTRS_47X,
1853 .cpu_user_features = COMMON_USER_BOOKE |
1854 PPC_FEATURE_HAS_FPU,
1855 .mmu_features = MMU_FTR_TYPE_47x |
1856 MMU_FTR_USE_TLBIVAX_BCAST | MMU_FTR_LOCK_BCAST_INVAL,
1857 .icache_bsize = 32,
1858 .dcache_bsize = 128,
1859 .machine_check = machine_check_47x,
1860 .platform = "ppc470",
1861 },
Benjamin Herrenschmidt76bc080e2008-05-05 15:22:27 +10001862 { /* default match */
1863 .pvr_mask = 0x00000000,
1864 .pvr_value = 0x00000000,
1865 .cpu_name = "(generic 44x PPC)",
1866 .cpu_features = CPU_FTRS_44X,
1867 .cpu_user_features = COMMON_USER_BOOKE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001868 .mmu_features = MMU_FTR_TYPE_44x,
Benjamin Herrenschmidt76bc080e2008-05-05 15:22:27 +10001869 .icache_bsize = 32,
1870 .dcache_bsize = 32,
1871 .machine_check = machine_check_4xx,
1872 .platform = "ppc440",
1873 }
Linus Torvalds1da177e2005-04-16 15:20:36 -07001874#endif /* CONFIG_44x */
Josh Boyere3e414b2007-12-24 08:44:47 -06001875#ifdef CONFIG_E200
Stephen Rothwell49209602005-10-12 15:55:09 +10001876 { /* e200z5 */
Kumar Gala33d9e9b2005-06-25 14:54:37 -07001877 .pvr_mask = 0xfff00000,
1878 .pvr_value = 0x81000000,
1879 .cpu_name = "e200z5",
1880 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
Kumar Gala10b35d92005-09-23 14:08:58 -05001881 .cpu_features = CPU_FTRS_E200,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001882 .cpu_user_features = COMMON_USER_BOOKE |
1883 PPC_FEATURE_HAS_EFP_SINGLE |
Kumar Gala33d9e9b2005-06-25 14:54:37 -07001884 PPC_FEATURE_UNIFIED_CACHE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001885 .mmu_features = MMU_FTR_TYPE_FSL_E,
Kumar Gala33d9e9b2005-06-25 14:54:37 -07001886 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001887 .machine_check = machine_check_e200,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001888 .platform = "ppc5554",
Kumar Gala33d9e9b2005-06-25 14:54:37 -07001889 },
Stephen Rothwell49209602005-10-12 15:55:09 +10001890 { /* e200z6 */
Kumar Gala33d9e9b2005-06-25 14:54:37 -07001891 .pvr_mask = 0xfff00000,
1892 .pvr_value = 0x81100000,
1893 .cpu_name = "e200z6",
1894 /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
Kumar Gala10b35d92005-09-23 14:08:58 -05001895 .cpu_features = CPU_FTRS_E200,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001896 .cpu_user_features = COMMON_USER_BOOKE |
Kumar Gala5e14d212007-09-13 01:44:20 -05001897 PPC_FEATURE_HAS_SPE_COMP |
1898 PPC_FEATURE_HAS_EFP_SINGLE_COMP |
Kumar Gala33d9e9b2005-06-25 14:54:37 -07001899 PPC_FEATURE_UNIFIED_CACHE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001900 .mmu_features = MMU_FTR_TYPE_FSL_E,
Kumar Gala33d9e9b2005-06-25 14:54:37 -07001901 .dcache_bsize = 32,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001902 .machine_check = machine_check_e200,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001903 .platform = "ppc5554",
Kumar Gala33d9e9b2005-06-25 14:54:37 -07001904 },
Benjamin Herrenschmidt76bc080e2008-05-05 15:22:27 +10001905 { /* default match */
1906 .pvr_mask = 0x00000000,
1907 .pvr_value = 0x00000000,
1908 .cpu_name = "(generic E200 PPC)",
1909 .cpu_features = CPU_FTRS_E200,
1910 .cpu_user_features = COMMON_USER_BOOKE |
1911 PPC_FEATURE_HAS_EFP_SINGLE |
1912 PPC_FEATURE_UNIFIED_CACHE,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001913 .mmu_features = MMU_FTR_TYPE_FSL_E,
Benjamin Herrenschmidt76bc080e2008-05-05 15:22:27 +10001914 .dcache_bsize = 32,
Kumar Gala105c31d2009-01-08 08:31:20 -06001915 .cpu_setup = __setup_cpu_e200,
Benjamin Herrenschmidt76bc080e2008-05-05 15:22:27 +10001916 .machine_check = machine_check_e200,
1917 .platform = "ppc5554",
Paul Mackerras516c8be2008-05-12 14:20:35 +10001918 }
Benjamin Herrenschmidt76bc080e2008-05-05 15:22:27 +10001919#endif /* CONFIG_E200 */
Kumar Gala4490c062010-10-08 08:32:11 -05001920#endif /* CONFIG_PPC32 */
Benjamin Herrenschmidt76bc080e2008-05-05 15:22:27 +10001921#ifdef CONFIG_E500
Kumar Gala4490c062010-10-08 08:32:11 -05001922#ifdef CONFIG_PPC32
Stephen Rothwell49209602005-10-12 15:55:09 +10001923 { /* e500 */
Linus Torvalds1da177e2005-04-16 15:20:36 -07001924 .pvr_mask = 0xffff0000,
1925 .pvr_value = 0x80200000,
1926 .cpu_name = "e500",
Kumar Gala10b35d92005-09-23 14:08:58 -05001927 .cpu_features = CPU_FTRS_E500,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001928 .cpu_user_features = COMMON_USER_BOOKE |
Kumar Gala5e14d212007-09-13 01:44:20 -05001929 PPC_FEATURE_HAS_SPE_COMP |
1930 PPC_FEATURE_HAS_EFP_SINGLE_COMP,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001931 .mmu_features = MMU_FTR_TYPE_FSL_E,
Linus Torvalds1da177e2005-04-16 15:20:36 -07001932 .icache_bsize = 32,
1933 .dcache_bsize = 32,
1934 .num_pmcs = 4,
Andy Fleming555d97a2005-12-15 20:02:04 -06001935 .oprofile_cpu_type = "ppc/e500",
Andy Fleming39aef682008-02-04 18:27:55 -06001936 .oprofile_type = PPC_OPROFILE_FSL_EMB,
Kumar Gala105c31d2009-01-08 08:31:20 -06001937 .cpu_setup = __setup_cpu_e500v1,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001938 .machine_check = machine_check_e500,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001939 .platform = "ppc8540",
Linus Torvalds1da177e2005-04-16 15:20:36 -07001940 },
Stephen Rothwell49209602005-10-12 15:55:09 +10001941 { /* e500v2 */
Kumar Gala5b37b702005-06-21 17:15:18 -07001942 .pvr_mask = 0xffff0000,
1943 .pvr_value = 0x80210000,
1944 .cpu_name = "e500v2",
Kumar Gala10b35d92005-09-23 14:08:58 -05001945 .cpu_features = CPU_FTRS_E500_2,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001946 .cpu_user_features = COMMON_USER_BOOKE |
Kumar Gala5e14d212007-09-13 01:44:20 -05001947 PPC_FEATURE_HAS_SPE_COMP |
1948 PPC_FEATURE_HAS_EFP_SINGLE_COMP |
1949 PPC_FEATURE_HAS_EFP_DOUBLE_COMP,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00001950 .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS,
Kumar Gala5b37b702005-06-21 17:15:18 -07001951 .icache_bsize = 32,
1952 .dcache_bsize = 32,
1953 .num_pmcs = 4,
Andy Fleming555d97a2005-12-15 20:02:04 -06001954 .oprofile_cpu_type = "ppc/e500",
Andy Fleming39aef682008-02-04 18:27:55 -06001955 .oprofile_type = PPC_OPROFILE_FSL_EMB,
Kumar Gala105c31d2009-01-08 08:31:20 -06001956 .cpu_setup = __setup_cpu_e500v2,
Benjamin Herrenschmidt47c0bd12007-12-21 15:39:21 +11001957 .machine_check = machine_check_e500,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11001958 .platform = "ppc8548",
Kumar Gala5b37b702005-06-21 17:15:18 -07001959 },
Kumar Gala3dfa8772008-06-16 09:41:32 -05001960 { /* e500mc */
1961 .pvr_mask = 0xffff0000,
1962 .pvr_value = 0x80230000,
1963 .cpu_name = "e500mc",
Kumar Gala3dfa8772008-06-16 09:41:32 -05001964 .cpu_features = CPU_FTRS_E500MC,
1965 .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
Kumar Galac3071952009-02-10 22:26:06 -06001966 .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS |
Kumar Gala323d23a2009-04-23 08:51:22 -05001967 MMU_FTR_USE_TLBILX,
Kumar Gala3dfa8772008-06-16 09:41:32 -05001968 .icache_bsize = 64,
1969 .dcache_bsize = 64,
1970 .num_pmcs = 4,
Scott Wooda1110652010-02-25 18:09:45 -06001971 .oprofile_cpu_type = "ppc/e500mc",
Kumar Gala3dfa8772008-06-16 09:41:32 -05001972 .oprofile_type = PPC_OPROFILE_FSL_EMB,
Kumar Gala105c31d2009-01-08 08:31:20 -06001973 .cpu_setup = __setup_cpu_e500mc,
Scott Woodfe04b112010-04-08 00:38:22 -05001974 .machine_check = machine_check_e500mc,
Kumar Gala3dfa8772008-06-16 09:41:32 -05001975 .platform = "ppce500mc",
1976 },
Kumar Gala4490c062010-10-08 08:32:11 -05001977#endif /* CONFIG_PPC32 */
1978 { /* e5500 */
1979 .pvr_mask = 0xffff0000,
1980 .pvr_value = 0x80240000,
1981 .cpu_name = "e5500",
Kumar Gala11ed0db2011-04-06 00:11:06 -05001982 .cpu_features = CPU_FTRS_E5500,
Kumar Gala4490c062010-10-08 08:32:11 -05001983 .cpu_user_features = COMMON_USER_BOOKE,
1984 .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS |
1985 MMU_FTR_USE_TLBILX,
1986 .icache_bsize = 64,
1987 .dcache_bsize = 64,
1988 .num_pmcs = 4,
1989 .oprofile_cpu_type = "ppc/e500mc",
1990 .oprofile_type = PPC_OPROFILE_FSL_EMB,
1991 .cpu_setup = __setup_cpu_e5500,
1992 .cpu_restore = __restore_cpu_e5500,
1993 .machine_check = machine_check_e500mc,
1994 .platform = "ppce5500",
1995 },
1996#ifdef CONFIG_PPC32
Linus Torvalds1da177e2005-04-16 15:20:36 -07001997 { /* default match */
1998 .pvr_mask = 0x00000000,
1999 .pvr_value = 0x00000000,
Benjamin Herrenschmidt76bc080e2008-05-05 15:22:27 +10002000 .cpu_name = "(generic E500 PPC)",
2001 .cpu_features = CPU_FTRS_E500,
2002 .cpu_user_features = COMMON_USER_BOOKE |
2003 PPC_FEATURE_HAS_SPE_COMP |
2004 PPC_FEATURE_HAS_EFP_SINGLE_COMP,
Benjamin Herrenschmidt7c03d652008-12-18 19:13:32 +00002005 .mmu_features = MMU_FTR_TYPE_FSL_E,
Linus Torvalds1da177e2005-04-16 15:20:36 -07002006 .icache_bsize = 32,
2007 .dcache_bsize = 32,
Benjamin Herrenschmidt76bc080e2008-05-05 15:22:27 +10002008 .machine_check = machine_check_e500,
Paul Mackerras80f15dc2006-01-14 10:11:39 +11002009 .platform = "powerpc",
Paul Mackerras516c8be2008-05-12 14:20:35 +10002010 }
Stephen Rothwell49209602005-10-12 15:55:09 +10002011#endif /* CONFIG_PPC32 */
Kumar Gala4490c062010-10-08 08:32:11 -05002012#endif /* CONFIG_E500 */
Kumar Galaf45c4482009-08-18 19:08:30 +00002013
2014#ifdef CONFIG_PPC_BOOK3E_64
2015 { /* This is a default entry to get going, to be replaced by
2016 * a real one at some stage
2017 */
2018#define CPU_FTRS_BASE_BOOK3E (CPU_FTR_USE_TB | \
2019 CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_SMT | \
2020 CPU_FTR_NODSISRALIGN | CPU_FTR_NOEXECUTE)
2021 .pvr_mask = 0x00000000,
2022 .pvr_value = 0x00000000,
2023 .cpu_name = "Book3E",
2024 .cpu_features = CPU_FTRS_BASE_BOOK3E,
2025 .cpu_user_features = COMMON_USER_PPC64,
2026 .mmu_features = MMU_FTR_TYPE_3E | MMU_FTR_USE_TLBILX |
2027 MMU_FTR_USE_TLBIVAX_BCAST |
2028 MMU_FTR_LOCK_BCAST_INVAL,
2029 .icache_bsize = 64,
2030 .dcache_bsize = 64,
2031 .num_pmcs = 0,
2032 .machine_check = machine_check_generic,
2033 .platform = "power6",
2034 },
2035#endif
Linus Torvalds1da177e2005-04-16 15:20:36 -07002036};
Benjamin Herrenschmidt42c4aaa2006-10-24 16:42:40 +10002037
Paul Mackerras87a72f92007-10-04 14:18:01 +10002038static struct cpu_spec the_cpu_spec;
2039
Michael Ellerman666435b2009-02-22 16:25:43 +00002040static void __init setup_cpu_spec(unsigned long offset, struct cpu_spec *s)
2041{
2042 struct cpu_spec *t = &the_cpu_spec;
Michael Ellerman2657dd42009-02-22 16:25:45 +00002043 struct cpu_spec old;
2044
Michael Ellerman666435b2009-02-22 16:25:43 +00002045 t = PTRRELOC(t);
Michael Ellerman2657dd42009-02-22 16:25:45 +00002046 old = *t;
2047
2048 /* Copy everything, then do fixups */
2049 *t = *s;
Michael Ellerman666435b2009-02-22 16:25:43 +00002050
2051 /*
2052 * If we are overriding a previous value derived from the real
2053 * PVR with a new value obtained using a logical PVR value,
2054 * don't modify the performance monitor fields.
2055 */
Michael Ellerman2657dd42009-02-22 16:25:45 +00002056 if (old.num_pmcs && !s->num_pmcs) {
2057 t->num_pmcs = old.num_pmcs;
2058 t->pmc_type = old.pmc_type;
2059 t->oprofile_type = old.oprofile_type;
2060 t->oprofile_mmcra_sihv = old.oprofile_mmcra_sihv;
2061 t->oprofile_mmcra_sipr = old.oprofile_mmcra_sipr;
2062 t->oprofile_mmcra_clear = old.oprofile_mmcra_clear;
2063
Michael Ellerman666435b2009-02-22 16:25:43 +00002064 /*
2065 * If we have passed through this logic once before and
2066 * have pulled the default case because the real PVR was
2067 * not found inside cpu_specs[], then we are possibly
2068 * running in compatibility mode. In that case, let the
2069 * oprofiler know which set of compatibility counters to
2070 * pull from by making sure the oprofile_cpu_type string
2071 * is set to that of compatibility mode. If the
2072 * oprofile_cpu_type already has a value, then we are
2073 * possibly overriding a real PVR with a logical one,
2074 * and, in that case, keep the current value for
2075 * oprofile_cpu_type.
2076 */
Benjamin Herrenschmidtb173f032009-05-14 18:34:06 +00002077 if (old.oprofile_cpu_type != NULL) {
Benjamin Herrenschmidt0203d6e2009-04-29 19:39:38 +00002078 t->oprofile_cpu_type = old.oprofile_cpu_type;
2079 t->oprofile_type = old.oprofile_type;
Michael Wolf79af6c42009-04-27 06:17:54 +00002080 }
Michael Ellerman2657dd42009-02-22 16:25:45 +00002081 }
Michael Ellerman666435b2009-02-22 16:25:43 +00002082
2083 *PTRRELOC(&cur_cpu_spec) = &the_cpu_spec;
2084
2085 /*
2086 * Set the base platform string once; assumes
2087 * we're called with real pvr first.
2088 */
2089 if (*PTRRELOC(&powerpc_base_platform) == NULL)
2090 *PTRRELOC(&powerpc_base_platform) = t->platform;
2091
2092#if defined(CONFIG_PPC64) || defined(CONFIG_BOOKE)
2093 /* ppc64 and booke expect identify_cpu to also call setup_cpu for
2094 * that processor. I will consolidate that at a later time, for now,
2095 * just use #ifdef. We also don't need to PTRRELOC the function
2096 * pointer on ppc64 and booke as we are running at 0 in real mode
2097 * on ppc64 and reloc_offset is always 0 on booke.
2098 */
Benjamin Herrenschmidtaf9eef32011-01-20 20:36:03 +00002099 if (t->cpu_setup) {
2100 t->cpu_setup(offset, t);
Michael Ellerman666435b2009-02-22 16:25:43 +00002101 }
2102#endif /* CONFIG_PPC64 || CONFIG_BOOKE */
2103}
2104
Paul Mackerras87a72f92007-10-04 14:18:01 +10002105struct cpu_spec * __init identify_cpu(unsigned long offset, unsigned int pvr)
Benjamin Herrenschmidt42c4aaa2006-10-24 16:42:40 +10002106{
2107 struct cpu_spec *s = cpu_specs;
Benjamin Herrenschmidt42c4aaa2006-10-24 16:42:40 +10002108 int i;
2109
2110 s = PTRRELOC(s);
Benjamin Herrenschmidt42c4aaa2006-10-24 16:42:40 +10002111
Michael Ellerman666435b2009-02-22 16:25:43 +00002112 for (i = 0; i < ARRAY_SIZE(cpu_specs); i++,s++) {
Benjamin Herrenschmidt42c4aaa2006-10-24 16:42:40 +10002113 if ((pvr & s->pvr_mask) == s->pvr_value) {
Michael Ellerman666435b2009-02-22 16:25:43 +00002114 setup_cpu_spec(offset, s);
Benjamin Herrenschmidt42c4aaa2006-10-24 16:42:40 +10002115 return s;
2116 }
Michael Ellerman666435b2009-02-22 16:25:43 +00002117 }
2118
Benjamin Herrenschmidt42c4aaa2006-10-24 16:42:40 +10002119 BUG();
Michael Ellerman666435b2009-02-22 16:25:43 +00002120
Benjamin Herrenschmidt42c4aaa2006-10-24 16:42:40 +10002121 return NULL;
2122}