cputable.c 32 KB

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  1. /*
  2. * Copyright (C) 2001 Ben. Herrenschmidt (benh@kernel.crashing.org)
  3. *
  4. * Modifications for ppc64:
  5. * Copyright (C) 2003 Dave Engebretsen <engebret@us.ibm.com>
  6. *
  7. * This program is free software; you can redistribute it and/or
  8. * modify it under the terms of the GNU General Public License
  9. * as published by the Free Software Foundation; either version
  10. * 2 of the License, or (at your option) any later version.
  11. */
  12. #include <linux/string.h>
  13. #include <linux/sched.h>
  14. #include <linux/threads.h>
  15. #include <linux/init.h>
  16. #include <linux/module.h>
  17. #include <asm/oprofile_impl.h>
  18. #include <asm/cputable.h>
  19. struct cpu_spec* cur_cpu_spec = NULL;
  20. EXPORT_SYMBOL(cur_cpu_spec);
  21. /* NOTE:
  22. * Unlike ppc32, ppc64 will only call this once for the boot CPU, it's
  23. * the responsibility of the appropriate CPU save/restore functions to
  24. * eventually copy these settings over. Those save/restore aren't yet
  25. * part of the cputable though. That has to be fixed for both ppc32
  26. * and ppc64
  27. */
  28. #ifdef CONFIG_PPC32
  29. extern void __setup_cpu_603(unsigned long offset, struct cpu_spec* spec);
  30. extern void __setup_cpu_604(unsigned long offset, struct cpu_spec* spec);
  31. extern void __setup_cpu_750(unsigned long offset, struct cpu_spec* spec);
  32. extern void __setup_cpu_750cx(unsigned long offset, struct cpu_spec* spec);
  33. extern void __setup_cpu_750fx(unsigned long offset, struct cpu_spec* spec);
  34. extern void __setup_cpu_7400(unsigned long offset, struct cpu_spec* spec);
  35. extern void __setup_cpu_7410(unsigned long offset, struct cpu_spec* spec);
  36. extern void __setup_cpu_745x(unsigned long offset, struct cpu_spec* spec);
  37. #endif /* CONFIG_PPC32 */
  38. #ifdef CONFIG_PPC64
  39. extern void __setup_cpu_ppc970(unsigned long offset, struct cpu_spec* spec);
  40. extern void __setup_cpu_ppc970MP(unsigned long offset, struct cpu_spec* spec);
  41. extern void __restore_cpu_ppc970(void);
  42. #endif /* CONFIG_PPC64 */
  43. /* This table only contains "desktop" CPUs, it need to be filled with embedded
  44. * ones as well...
  45. */
  46. #define COMMON_USER (PPC_FEATURE_32 | PPC_FEATURE_HAS_FPU | \
  47. PPC_FEATURE_HAS_MMU)
  48. #define COMMON_USER_PPC64 (COMMON_USER | PPC_FEATURE_64)
  49. #define COMMON_USER_POWER4 (COMMON_USER_PPC64 | PPC_FEATURE_POWER4)
  50. #define COMMON_USER_POWER5 (COMMON_USER_PPC64 | PPC_FEATURE_POWER5 |\
  51. PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP)
  52. #define COMMON_USER_POWER5_PLUS (COMMON_USER_PPC64 | PPC_FEATURE_POWER5_PLUS|\
  53. PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP)
  54. #define COMMON_USER_POWER6 (COMMON_USER_PPC64 | PPC_FEATURE_ARCH_2_05 |\
  55. PPC_FEATURE_SMT | PPC_FEATURE_ICACHE_SNOOP | \
  56. PPC_FEATURE_TRUE_LE)
  57. #define COMMON_USER_PA6T (COMMON_USER_PPC64 | PPC_FEATURE_PA6T |\
  58. PPC_FEATURE_TRUE_LE | \
  59. PPC_FEATURE_HAS_ALTIVEC_COMP)
  60. #define COMMON_USER_BOOKE (PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU | \
  61. PPC_FEATURE_BOOKE)
  62. /* We only set the spe features if the kernel was compiled with
  63. * spe support
  64. */
  65. #ifdef CONFIG_SPE
  66. #define PPC_FEATURE_SPE_COMP PPC_FEATURE_HAS_SPE
  67. #else
  68. #define PPC_FEATURE_SPE_COMP 0
  69. #endif
  70. struct cpu_spec cpu_specs[] = {
  71. #ifdef CONFIG_PPC64
  72. { /* Power3 */
  73. .pvr_mask = 0xffff0000,
  74. .pvr_value = 0x00400000,
  75. .cpu_name = "POWER3 (630)",
  76. .cpu_features = CPU_FTRS_POWER3,
  77. .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE,
  78. .icache_bsize = 128,
  79. .dcache_bsize = 128,
  80. .num_pmcs = 8,
  81. .oprofile_cpu_type = "ppc64/power3",
  82. .oprofile_type = PPC_OPROFILE_RS64,
  83. .platform = "power3",
  84. },
  85. { /* Power3+ */
  86. .pvr_mask = 0xffff0000,
  87. .pvr_value = 0x00410000,
  88. .cpu_name = "POWER3 (630+)",
  89. .cpu_features = CPU_FTRS_POWER3,
  90. .cpu_user_features = COMMON_USER_PPC64|PPC_FEATURE_PPC_LE,
  91. .icache_bsize = 128,
  92. .dcache_bsize = 128,
  93. .num_pmcs = 8,
  94. .oprofile_cpu_type = "ppc64/power3",
  95. .oprofile_type = PPC_OPROFILE_RS64,
  96. .platform = "power3",
  97. },
  98. { /* Northstar */
  99. .pvr_mask = 0xffff0000,
  100. .pvr_value = 0x00330000,
  101. .cpu_name = "RS64-II (northstar)",
  102. .cpu_features = CPU_FTRS_RS64,
  103. .cpu_user_features = COMMON_USER_PPC64,
  104. .icache_bsize = 128,
  105. .dcache_bsize = 128,
  106. .num_pmcs = 8,
  107. .oprofile_cpu_type = "ppc64/rs64",
  108. .oprofile_type = PPC_OPROFILE_RS64,
  109. .platform = "rs64",
  110. },
  111. { /* Pulsar */
  112. .pvr_mask = 0xffff0000,
  113. .pvr_value = 0x00340000,
  114. .cpu_name = "RS64-III (pulsar)",
  115. .cpu_features = CPU_FTRS_RS64,
  116. .cpu_user_features = COMMON_USER_PPC64,
  117. .icache_bsize = 128,
  118. .dcache_bsize = 128,
  119. .num_pmcs = 8,
  120. .oprofile_cpu_type = "ppc64/rs64",
  121. .oprofile_type = PPC_OPROFILE_RS64,
  122. .platform = "rs64",
  123. },
  124. { /* I-star */
  125. .pvr_mask = 0xffff0000,
  126. .pvr_value = 0x00360000,
  127. .cpu_name = "RS64-III (icestar)",
  128. .cpu_features = CPU_FTRS_RS64,
  129. .cpu_user_features = COMMON_USER_PPC64,
  130. .icache_bsize = 128,
  131. .dcache_bsize = 128,
  132. .num_pmcs = 8,
  133. .oprofile_cpu_type = "ppc64/rs64",
  134. .oprofile_type = PPC_OPROFILE_RS64,
  135. .platform = "rs64",
  136. },
  137. { /* S-star */
  138. .pvr_mask = 0xffff0000,
  139. .pvr_value = 0x00370000,
  140. .cpu_name = "RS64-IV (sstar)",
  141. .cpu_features = CPU_FTRS_RS64,
  142. .cpu_user_features = COMMON_USER_PPC64,
  143. .icache_bsize = 128,
  144. .dcache_bsize = 128,
  145. .num_pmcs = 8,
  146. .oprofile_cpu_type = "ppc64/rs64",
  147. .oprofile_type = PPC_OPROFILE_RS64,
  148. .platform = "rs64",
  149. },
  150. { /* Power4 */
  151. .pvr_mask = 0xffff0000,
  152. .pvr_value = 0x00350000,
  153. .cpu_name = "POWER4 (gp)",
  154. .cpu_features = CPU_FTRS_POWER4,
  155. .cpu_user_features = COMMON_USER_POWER4,
  156. .icache_bsize = 128,
  157. .dcache_bsize = 128,
  158. .num_pmcs = 8,
  159. .oprofile_cpu_type = "ppc64/power4",
  160. .oprofile_type = PPC_OPROFILE_POWER4,
  161. .platform = "power4",
  162. },
  163. { /* Power4+ */
  164. .pvr_mask = 0xffff0000,
  165. .pvr_value = 0x00380000,
  166. .cpu_name = "POWER4+ (gq)",
  167. .cpu_features = CPU_FTRS_POWER4,
  168. .cpu_user_features = COMMON_USER_POWER4,
  169. .icache_bsize = 128,
  170. .dcache_bsize = 128,
  171. .num_pmcs = 8,
  172. .oprofile_cpu_type = "ppc64/power4",
  173. .oprofile_type = PPC_OPROFILE_POWER4,
  174. .platform = "power4",
  175. },
  176. { /* PPC970 */
  177. .pvr_mask = 0xffff0000,
  178. .pvr_value = 0x00390000,
  179. .cpu_name = "PPC970",
  180. .cpu_features = CPU_FTRS_PPC970,
  181. .cpu_user_features = COMMON_USER_POWER4 |
  182. PPC_FEATURE_HAS_ALTIVEC_COMP,
  183. .icache_bsize = 128,
  184. .dcache_bsize = 128,
  185. .num_pmcs = 8,
  186. .cpu_setup = __setup_cpu_ppc970,
  187. .cpu_restore = __restore_cpu_ppc970,
  188. .oprofile_cpu_type = "ppc64/970",
  189. .oprofile_type = PPC_OPROFILE_POWER4,
  190. .platform = "ppc970",
  191. },
  192. { /* PPC970FX */
  193. .pvr_mask = 0xffff0000,
  194. .pvr_value = 0x003c0000,
  195. .cpu_name = "PPC970FX",
  196. .cpu_features = CPU_FTRS_PPC970,
  197. .cpu_user_features = COMMON_USER_POWER4 |
  198. PPC_FEATURE_HAS_ALTIVEC_COMP,
  199. .icache_bsize = 128,
  200. .dcache_bsize = 128,
  201. .num_pmcs = 8,
  202. .cpu_setup = __setup_cpu_ppc970,
  203. .cpu_restore = __restore_cpu_ppc970,
  204. .oprofile_cpu_type = "ppc64/970",
  205. .oprofile_type = PPC_OPROFILE_POWER4,
  206. .platform = "ppc970",
  207. },
  208. { /* PPC970MP */
  209. .pvr_mask = 0xffff0000,
  210. .pvr_value = 0x00440000,
  211. .cpu_name = "PPC970MP",
  212. .cpu_features = CPU_FTRS_PPC970,
  213. .cpu_user_features = COMMON_USER_POWER4 |
  214. PPC_FEATURE_HAS_ALTIVEC_COMP,
  215. .icache_bsize = 128,
  216. .dcache_bsize = 128,
  217. .num_pmcs = 8,
  218. .cpu_setup = __setup_cpu_ppc970MP,
  219. .cpu_restore = __restore_cpu_ppc970,
  220. .oprofile_cpu_type = "ppc64/970",
  221. .oprofile_type = PPC_OPROFILE_POWER4,
  222. .platform = "ppc970",
  223. },
  224. { /* Power5 GR */
  225. .pvr_mask = 0xffff0000,
  226. .pvr_value = 0x003a0000,
  227. .cpu_name = "POWER5 (gr)",
  228. .cpu_features = CPU_FTRS_POWER5,
  229. .cpu_user_features = COMMON_USER_POWER5,
  230. .icache_bsize = 128,
  231. .dcache_bsize = 128,
  232. .num_pmcs = 6,
  233. .oprofile_cpu_type = "ppc64/power5",
  234. .oprofile_type = PPC_OPROFILE_POWER4,
  235. /* SIHV / SIPR bits are implemented on POWER4+ (GQ)
  236. * and above but only works on POWER5 and above
  237. */
  238. .oprofile_mmcra_sihv = MMCRA_SIHV,
  239. .oprofile_mmcra_sipr = MMCRA_SIPR,
  240. .platform = "power5",
  241. },
  242. { /* Power5 GS */
  243. .pvr_mask = 0xffff0000,
  244. .pvr_value = 0x003b0000,
  245. .cpu_name = "POWER5+ (gs)",
  246. .cpu_features = CPU_FTRS_POWER5,
  247. .cpu_user_features = COMMON_USER_POWER5_PLUS,
  248. .icache_bsize = 128,
  249. .dcache_bsize = 128,
  250. .num_pmcs = 6,
  251. .oprofile_cpu_type = "ppc64/power5+",
  252. .oprofile_type = PPC_OPROFILE_POWER4,
  253. .oprofile_mmcra_sihv = MMCRA_SIHV,
  254. .oprofile_mmcra_sipr = MMCRA_SIPR,
  255. .platform = "power5+",
  256. },
  257. { /* Power6 */
  258. .pvr_mask = 0xffff0000,
  259. .pvr_value = 0x003e0000,
  260. .cpu_name = "POWER6",
  261. .cpu_features = CPU_FTRS_POWER6,
  262. .cpu_user_features = COMMON_USER_POWER6,
  263. .icache_bsize = 128,
  264. .dcache_bsize = 128,
  265. .num_pmcs = 6,
  266. .oprofile_cpu_type = "ppc64/power6",
  267. .oprofile_type = PPC_OPROFILE_POWER4,
  268. .oprofile_mmcra_sihv = POWER6_MMCRA_SIHV,
  269. .oprofile_mmcra_sipr = POWER6_MMCRA_SIPR,
  270. .oprofile_mmcra_clear = POWER6_MMCRA_THRM |
  271. POWER6_MMCRA_OTHER,
  272. .platform = "power6",
  273. },
  274. { /* Cell Broadband Engine */
  275. .pvr_mask = 0xffff0000,
  276. .pvr_value = 0x00700000,
  277. .cpu_name = "Cell Broadband Engine",
  278. .cpu_features = CPU_FTRS_CELL,
  279. .cpu_user_features = COMMON_USER_PPC64 |
  280. PPC_FEATURE_CELL | PPC_FEATURE_HAS_ALTIVEC_COMP |
  281. PPC_FEATURE_SMT,
  282. .icache_bsize = 128,
  283. .dcache_bsize = 128,
  284. .platform = "ppc-cell-be",
  285. },
  286. { /* PA Semi PA6T */
  287. .pvr_mask = 0x7fff0000,
  288. .pvr_value = 0x00900000,
  289. .cpu_name = "PA6T",
  290. .cpu_features = CPU_FTRS_PA6T,
  291. .cpu_user_features = COMMON_USER_PA6T,
  292. .icache_bsize = 64,
  293. .dcache_bsize = 64,
  294. .num_pmcs = 6,
  295. .platform = "pa6t",
  296. },
  297. { /* default match */
  298. .pvr_mask = 0x00000000,
  299. .pvr_value = 0x00000000,
  300. .cpu_name = "POWER4 (compatible)",
  301. .cpu_features = CPU_FTRS_COMPATIBLE,
  302. .cpu_user_features = COMMON_USER_PPC64,
  303. .icache_bsize = 128,
  304. .dcache_bsize = 128,
  305. .num_pmcs = 6,
  306. .platform = "power4",
  307. }
  308. #endif /* CONFIG_PPC64 */
  309. #ifdef CONFIG_PPC32
  310. #if CLASSIC_PPC
  311. { /* 601 */
  312. .pvr_mask = 0xffff0000,
  313. .pvr_value = 0x00010000,
  314. .cpu_name = "601",
  315. .cpu_features = CPU_FTRS_PPC601,
  316. .cpu_user_features = COMMON_USER | PPC_FEATURE_601_INSTR |
  317. PPC_FEATURE_UNIFIED_CACHE | PPC_FEATURE_NO_TB,
  318. .icache_bsize = 32,
  319. .dcache_bsize = 32,
  320. .platform = "ppc601",
  321. },
  322. { /* 603 */
  323. .pvr_mask = 0xffff0000,
  324. .pvr_value = 0x00030000,
  325. .cpu_name = "603",
  326. .cpu_features = CPU_FTRS_603,
  327. .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
  328. .icache_bsize = 32,
  329. .dcache_bsize = 32,
  330. .cpu_setup = __setup_cpu_603,
  331. .platform = "ppc603",
  332. },
  333. { /* 603e */
  334. .pvr_mask = 0xffff0000,
  335. .pvr_value = 0x00060000,
  336. .cpu_name = "603e",
  337. .cpu_features = CPU_FTRS_603,
  338. .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
  339. .icache_bsize = 32,
  340. .dcache_bsize = 32,
  341. .cpu_setup = __setup_cpu_603,
  342. .platform = "ppc603",
  343. },
  344. { /* 603ev */
  345. .pvr_mask = 0xffff0000,
  346. .pvr_value = 0x00070000,
  347. .cpu_name = "603ev",
  348. .cpu_features = CPU_FTRS_603,
  349. .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
  350. .icache_bsize = 32,
  351. .dcache_bsize = 32,
  352. .cpu_setup = __setup_cpu_603,
  353. .platform = "ppc603",
  354. },
  355. { /* 604 */
  356. .pvr_mask = 0xffff0000,
  357. .pvr_value = 0x00040000,
  358. .cpu_name = "604",
  359. .cpu_features = CPU_FTRS_604,
  360. .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
  361. .icache_bsize = 32,
  362. .dcache_bsize = 32,
  363. .num_pmcs = 2,
  364. .cpu_setup = __setup_cpu_604,
  365. .platform = "ppc604",
  366. },
  367. { /* 604e */
  368. .pvr_mask = 0xfffff000,
  369. .pvr_value = 0x00090000,
  370. .cpu_name = "604e",
  371. .cpu_features = CPU_FTRS_604,
  372. .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
  373. .icache_bsize = 32,
  374. .dcache_bsize = 32,
  375. .num_pmcs = 4,
  376. .cpu_setup = __setup_cpu_604,
  377. .platform = "ppc604",
  378. },
  379. { /* 604r */
  380. .pvr_mask = 0xffff0000,
  381. .pvr_value = 0x00090000,
  382. .cpu_name = "604r",
  383. .cpu_features = CPU_FTRS_604,
  384. .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
  385. .icache_bsize = 32,
  386. .dcache_bsize = 32,
  387. .num_pmcs = 4,
  388. .cpu_setup = __setup_cpu_604,
  389. .platform = "ppc604",
  390. },
  391. { /* 604ev */
  392. .pvr_mask = 0xffff0000,
  393. .pvr_value = 0x000a0000,
  394. .cpu_name = "604ev",
  395. .cpu_features = CPU_FTRS_604,
  396. .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
  397. .icache_bsize = 32,
  398. .dcache_bsize = 32,
  399. .num_pmcs = 4,
  400. .cpu_setup = __setup_cpu_604,
  401. .platform = "ppc604",
  402. },
  403. { /* 740/750 (0x4202, don't support TAU ?) */
  404. .pvr_mask = 0xffffffff,
  405. .pvr_value = 0x00084202,
  406. .cpu_name = "740/750",
  407. .cpu_features = CPU_FTRS_740_NOTAU,
  408. .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
  409. .icache_bsize = 32,
  410. .dcache_bsize = 32,
  411. .num_pmcs = 4,
  412. .cpu_setup = __setup_cpu_750,
  413. .platform = "ppc750",
  414. },
  415. { /* 750CX (80100 and 8010x?) */
  416. .pvr_mask = 0xfffffff0,
  417. .pvr_value = 0x00080100,
  418. .cpu_name = "750CX",
  419. .cpu_features = CPU_FTRS_750,
  420. .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
  421. .icache_bsize = 32,
  422. .dcache_bsize = 32,
  423. .num_pmcs = 4,
  424. .cpu_setup = __setup_cpu_750cx,
  425. .platform = "ppc750",
  426. },
  427. { /* 750CX (82201 and 82202) */
  428. .pvr_mask = 0xfffffff0,
  429. .pvr_value = 0x00082200,
  430. .cpu_name = "750CX",
  431. .cpu_features = CPU_FTRS_750,
  432. .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
  433. .icache_bsize = 32,
  434. .dcache_bsize = 32,
  435. .num_pmcs = 4,
  436. .cpu_setup = __setup_cpu_750cx,
  437. .platform = "ppc750",
  438. },
  439. { /* 750CXe (82214) */
  440. .pvr_mask = 0xfffffff0,
  441. .pvr_value = 0x00082210,
  442. .cpu_name = "750CXe",
  443. .cpu_features = CPU_FTRS_750,
  444. .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
  445. .icache_bsize = 32,
  446. .dcache_bsize = 32,
  447. .num_pmcs = 4,
  448. .cpu_setup = __setup_cpu_750cx,
  449. .platform = "ppc750",
  450. },
  451. { /* 750CXe "Gekko" (83214) */
  452. .pvr_mask = 0xffffffff,
  453. .pvr_value = 0x00083214,
  454. .cpu_name = "750CXe",
  455. .cpu_features = CPU_FTRS_750,
  456. .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
  457. .icache_bsize = 32,
  458. .dcache_bsize = 32,
  459. .num_pmcs = 4,
  460. .cpu_setup = __setup_cpu_750cx,
  461. .platform = "ppc750",
  462. },
  463. { /* 745/755 */
  464. .pvr_mask = 0xfffff000,
  465. .pvr_value = 0x00083000,
  466. .cpu_name = "745/755",
  467. .cpu_features = CPU_FTRS_750,
  468. .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
  469. .icache_bsize = 32,
  470. .dcache_bsize = 32,
  471. .num_pmcs = 4,
  472. .cpu_setup = __setup_cpu_750,
  473. .platform = "ppc750",
  474. },
  475. { /* 750FX rev 1.x */
  476. .pvr_mask = 0xffffff00,
  477. .pvr_value = 0x70000100,
  478. .cpu_name = "750FX",
  479. .cpu_features = CPU_FTRS_750FX1,
  480. .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
  481. .icache_bsize = 32,
  482. .dcache_bsize = 32,
  483. .num_pmcs = 4,
  484. .cpu_setup = __setup_cpu_750,
  485. .platform = "ppc750",
  486. },
  487. { /* 750FX rev 2.0 must disable HID0[DPM] */
  488. .pvr_mask = 0xffffffff,
  489. .pvr_value = 0x70000200,
  490. .cpu_name = "750FX",
  491. .cpu_features = CPU_FTRS_750FX2,
  492. .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
  493. .icache_bsize = 32,
  494. .dcache_bsize = 32,
  495. .num_pmcs = 4,
  496. .cpu_setup = __setup_cpu_750,
  497. .platform = "ppc750",
  498. },
  499. { /* 750FX (All revs except 2.0) */
  500. .pvr_mask = 0xffff0000,
  501. .pvr_value = 0x70000000,
  502. .cpu_name = "750FX",
  503. .cpu_features = CPU_FTRS_750FX,
  504. .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
  505. .icache_bsize = 32,
  506. .dcache_bsize = 32,
  507. .num_pmcs = 4,
  508. .cpu_setup = __setup_cpu_750fx,
  509. .platform = "ppc750",
  510. },
  511. { /* 750GX */
  512. .pvr_mask = 0xffff0000,
  513. .pvr_value = 0x70020000,
  514. .cpu_name = "750GX",
  515. .cpu_features = CPU_FTRS_750GX,
  516. .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
  517. .icache_bsize = 32,
  518. .dcache_bsize = 32,
  519. .num_pmcs = 4,
  520. .cpu_setup = __setup_cpu_750fx,
  521. .platform = "ppc750",
  522. },
  523. { /* 740/750 (L2CR bit need fixup for 740) */
  524. .pvr_mask = 0xffff0000,
  525. .pvr_value = 0x00080000,
  526. .cpu_name = "740/750",
  527. .cpu_features = CPU_FTRS_740,
  528. .cpu_user_features = COMMON_USER | PPC_FEATURE_PPC_LE,
  529. .icache_bsize = 32,
  530. .dcache_bsize = 32,
  531. .num_pmcs = 4,
  532. .cpu_setup = __setup_cpu_750,
  533. .platform = "ppc750",
  534. },
  535. { /* 7400 rev 1.1 ? (no TAU) */
  536. .pvr_mask = 0xffffffff,
  537. .pvr_value = 0x000c1101,
  538. .cpu_name = "7400 (1.1)",
  539. .cpu_features = CPU_FTRS_7400_NOTAU,
  540. .cpu_user_features = COMMON_USER |
  541. PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
  542. .icache_bsize = 32,
  543. .dcache_bsize = 32,
  544. .num_pmcs = 4,
  545. .cpu_setup = __setup_cpu_7400,
  546. .platform = "ppc7400",
  547. },
  548. { /* 7400 */
  549. .pvr_mask = 0xffff0000,
  550. .pvr_value = 0x000c0000,
  551. .cpu_name = "7400",
  552. .cpu_features = CPU_FTRS_7400,
  553. .cpu_user_features = COMMON_USER |
  554. PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
  555. .icache_bsize = 32,
  556. .dcache_bsize = 32,
  557. .num_pmcs = 4,
  558. .cpu_setup = __setup_cpu_7400,
  559. .platform = "ppc7400",
  560. },
  561. { /* 7410 */
  562. .pvr_mask = 0xffff0000,
  563. .pvr_value = 0x800c0000,
  564. .cpu_name = "7410",
  565. .cpu_features = CPU_FTRS_7400,
  566. .cpu_user_features = COMMON_USER |
  567. PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
  568. .icache_bsize = 32,
  569. .dcache_bsize = 32,
  570. .num_pmcs = 4,
  571. .cpu_setup = __setup_cpu_7410,
  572. .platform = "ppc7400",
  573. },
  574. { /* 7450 2.0 - no doze/nap */
  575. .pvr_mask = 0xffffffff,
  576. .pvr_value = 0x80000200,
  577. .cpu_name = "7450",
  578. .cpu_features = CPU_FTRS_7450_20,
  579. .cpu_user_features = COMMON_USER |
  580. PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
  581. .icache_bsize = 32,
  582. .dcache_bsize = 32,
  583. .num_pmcs = 6,
  584. .cpu_setup = __setup_cpu_745x,
  585. .oprofile_cpu_type = "ppc/7450",
  586. .oprofile_type = PPC_OPROFILE_G4,
  587. .platform = "ppc7450",
  588. },
  589. { /* 7450 2.1 */
  590. .pvr_mask = 0xffffffff,
  591. .pvr_value = 0x80000201,
  592. .cpu_name = "7450",
  593. .cpu_features = CPU_FTRS_7450_21,
  594. .cpu_user_features = COMMON_USER |
  595. PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
  596. .icache_bsize = 32,
  597. .dcache_bsize = 32,
  598. .num_pmcs = 6,
  599. .cpu_setup = __setup_cpu_745x,
  600. .oprofile_cpu_type = "ppc/7450",
  601. .oprofile_type = PPC_OPROFILE_G4,
  602. .platform = "ppc7450",
  603. },
  604. { /* 7450 2.3 and newer */
  605. .pvr_mask = 0xffff0000,
  606. .pvr_value = 0x80000000,
  607. .cpu_name = "7450",
  608. .cpu_features = CPU_FTRS_7450_23,
  609. .cpu_user_features = COMMON_USER |
  610. PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
  611. .icache_bsize = 32,
  612. .dcache_bsize = 32,
  613. .num_pmcs = 6,
  614. .cpu_setup = __setup_cpu_745x,
  615. .oprofile_cpu_type = "ppc/7450",
  616. .oprofile_type = PPC_OPROFILE_G4,
  617. .platform = "ppc7450",
  618. },
  619. { /* 7455 rev 1.x */
  620. .pvr_mask = 0xffffff00,
  621. .pvr_value = 0x80010100,
  622. .cpu_name = "7455",
  623. .cpu_features = CPU_FTRS_7455_1,
  624. .cpu_user_features = COMMON_USER |
  625. PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
  626. .icache_bsize = 32,
  627. .dcache_bsize = 32,
  628. .num_pmcs = 6,
  629. .cpu_setup = __setup_cpu_745x,
  630. .oprofile_cpu_type = "ppc/7450",
  631. .oprofile_type = PPC_OPROFILE_G4,
  632. .platform = "ppc7450",
  633. },
  634. { /* 7455 rev 2.0 */
  635. .pvr_mask = 0xffffffff,
  636. .pvr_value = 0x80010200,
  637. .cpu_name = "7455",
  638. .cpu_features = CPU_FTRS_7455_20,
  639. .cpu_user_features = COMMON_USER |
  640. PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
  641. .icache_bsize = 32,
  642. .dcache_bsize = 32,
  643. .num_pmcs = 6,
  644. .cpu_setup = __setup_cpu_745x,
  645. .oprofile_cpu_type = "ppc/7450",
  646. .oprofile_type = PPC_OPROFILE_G4,
  647. .platform = "ppc7450",
  648. },
  649. { /* 7455 others */
  650. .pvr_mask = 0xffff0000,
  651. .pvr_value = 0x80010000,
  652. .cpu_name = "7455",
  653. .cpu_features = CPU_FTRS_7455,
  654. .cpu_user_features = COMMON_USER |
  655. PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
  656. .icache_bsize = 32,
  657. .dcache_bsize = 32,
  658. .num_pmcs = 6,
  659. .cpu_setup = __setup_cpu_745x,
  660. .oprofile_cpu_type = "ppc/7450",
  661. .oprofile_type = PPC_OPROFILE_G4,
  662. .platform = "ppc7450",
  663. },
  664. { /* 7447/7457 Rev 1.0 */
  665. .pvr_mask = 0xffffffff,
  666. .pvr_value = 0x80020100,
  667. .cpu_name = "7447/7457",
  668. .cpu_features = CPU_FTRS_7447_10,
  669. .cpu_user_features = COMMON_USER |
  670. PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
  671. .icache_bsize = 32,
  672. .dcache_bsize = 32,
  673. .num_pmcs = 6,
  674. .cpu_setup = __setup_cpu_745x,
  675. .oprofile_cpu_type = "ppc/7450",
  676. .oprofile_type = PPC_OPROFILE_G4,
  677. .platform = "ppc7450",
  678. },
  679. { /* 7447/7457 Rev 1.1 */
  680. .pvr_mask = 0xffffffff,
  681. .pvr_value = 0x80020101,
  682. .cpu_name = "7447/7457",
  683. .cpu_features = CPU_FTRS_7447_10,
  684. .cpu_user_features = COMMON_USER |
  685. PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
  686. .icache_bsize = 32,
  687. .dcache_bsize = 32,
  688. .num_pmcs = 6,
  689. .cpu_setup = __setup_cpu_745x,
  690. .oprofile_cpu_type = "ppc/7450",
  691. .oprofile_type = PPC_OPROFILE_G4,
  692. .platform = "ppc7450",
  693. },
  694. { /* 7447/7457 Rev 1.2 and later */
  695. .pvr_mask = 0xffff0000,
  696. .pvr_value = 0x80020000,
  697. .cpu_name = "7447/7457",
  698. .cpu_features = CPU_FTRS_7447,
  699. .cpu_user_features = COMMON_USER | PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
  700. .icache_bsize = 32,
  701. .dcache_bsize = 32,
  702. .num_pmcs = 6,
  703. .cpu_setup = __setup_cpu_745x,
  704. .oprofile_cpu_type = "ppc/7450",
  705. .oprofile_type = PPC_OPROFILE_G4,
  706. .platform = "ppc7450",
  707. },
  708. { /* 7447A */
  709. .pvr_mask = 0xffff0000,
  710. .pvr_value = 0x80030000,
  711. .cpu_name = "7447A",
  712. .cpu_features = CPU_FTRS_7447A,
  713. .cpu_user_features = COMMON_USER |
  714. PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
  715. .icache_bsize = 32,
  716. .dcache_bsize = 32,
  717. .num_pmcs = 6,
  718. .cpu_setup = __setup_cpu_745x,
  719. .oprofile_cpu_type = "ppc/7450",
  720. .oprofile_type = PPC_OPROFILE_G4,
  721. .platform = "ppc7450",
  722. },
  723. { /* 7448 */
  724. .pvr_mask = 0xffff0000,
  725. .pvr_value = 0x80040000,
  726. .cpu_name = "7448",
  727. .cpu_features = CPU_FTRS_7447A,
  728. .cpu_user_features = COMMON_USER |
  729. PPC_FEATURE_HAS_ALTIVEC_COMP | PPC_FEATURE_PPC_LE,
  730. .icache_bsize = 32,
  731. .dcache_bsize = 32,
  732. .num_pmcs = 6,
  733. .cpu_setup = __setup_cpu_745x,
  734. .oprofile_cpu_type = "ppc/7450",
  735. .oprofile_type = PPC_OPROFILE_G4,
  736. .platform = "ppc7450",
  737. },
  738. { /* 82xx (8240, 8245, 8260 are all 603e cores) */
  739. .pvr_mask = 0x7fff0000,
  740. .pvr_value = 0x00810000,
  741. .cpu_name = "82xx",
  742. .cpu_features = CPU_FTRS_82XX,
  743. .cpu_user_features = COMMON_USER,
  744. .icache_bsize = 32,
  745. .dcache_bsize = 32,
  746. .cpu_setup = __setup_cpu_603,
  747. .platform = "ppc603",
  748. },
  749. { /* All G2_LE (603e core, plus some) have the same pvr */
  750. .pvr_mask = 0x7fff0000,
  751. .pvr_value = 0x00820000,
  752. .cpu_name = "G2_LE",
  753. .cpu_features = CPU_FTRS_G2_LE,
  754. .cpu_user_features = COMMON_USER,
  755. .icache_bsize = 32,
  756. .dcache_bsize = 32,
  757. .cpu_setup = __setup_cpu_603,
  758. .platform = "ppc603",
  759. },
  760. { /* e300c1 (a 603e core, plus some) on 83xx */
  761. .pvr_mask = 0x7fff0000,
  762. .pvr_value = 0x00830000,
  763. .cpu_name = "e300c1",
  764. .cpu_features = CPU_FTRS_E300,
  765. .cpu_user_features = COMMON_USER,
  766. .icache_bsize = 32,
  767. .dcache_bsize = 32,
  768. .cpu_setup = __setup_cpu_603,
  769. .platform = "ppc603",
  770. },
  771. { /* e300c2 (an e300c1 core, plus some, minus FPU) on 83xx */
  772. .pvr_mask = 0x7fff0000,
  773. .pvr_value = 0x00840000,
  774. .cpu_name = "e300c2",
  775. .cpu_features = CPU_FTRS_E300,
  776. .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
  777. .icache_bsize = 32,
  778. .dcache_bsize = 32,
  779. .cpu_setup = __setup_cpu_603,
  780. .platform = "ppc603",
  781. },
  782. { /* default match, we assume split I/D cache & TB (non-601)... */
  783. .pvr_mask = 0x00000000,
  784. .pvr_value = 0x00000000,
  785. .cpu_name = "(generic PPC)",
  786. .cpu_features = CPU_FTRS_CLASSIC32,
  787. .cpu_user_features = COMMON_USER,
  788. .icache_bsize = 32,
  789. .dcache_bsize = 32,
  790. .platform = "ppc603",
  791. },
  792. #endif /* CLASSIC_PPC */
  793. #ifdef CONFIG_8xx
  794. { /* 8xx */
  795. .pvr_mask = 0xffff0000,
  796. .pvr_value = 0x00500000,
  797. .cpu_name = "8xx",
  798. /* CPU_FTR_MAYBE_CAN_DOZE is possible,
  799. * if the 8xx code is there.... */
  800. .cpu_features = CPU_FTRS_8XX,
  801. .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
  802. .icache_bsize = 16,
  803. .dcache_bsize = 16,
  804. .platform = "ppc823",
  805. },
  806. #endif /* CONFIG_8xx */
  807. #ifdef CONFIG_40x
  808. { /* 403GC */
  809. .pvr_mask = 0xffffff00,
  810. .pvr_value = 0x00200200,
  811. .cpu_name = "403GC",
  812. .cpu_features = CPU_FTRS_40X,
  813. .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
  814. .icache_bsize = 16,
  815. .dcache_bsize = 16,
  816. .platform = "ppc403",
  817. },
  818. { /* 403GCX */
  819. .pvr_mask = 0xffffff00,
  820. .pvr_value = 0x00201400,
  821. .cpu_name = "403GCX",
  822. .cpu_features = CPU_FTRS_40X,
  823. .cpu_user_features = PPC_FEATURE_32 |
  824. PPC_FEATURE_HAS_MMU | PPC_FEATURE_NO_TB,
  825. .icache_bsize = 16,
  826. .dcache_bsize = 16,
  827. .platform = "ppc403",
  828. },
  829. { /* 403G ?? */
  830. .pvr_mask = 0xffff0000,
  831. .pvr_value = 0x00200000,
  832. .cpu_name = "403G ??",
  833. .cpu_features = CPU_FTRS_40X,
  834. .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
  835. .icache_bsize = 16,
  836. .dcache_bsize = 16,
  837. .platform = "ppc403",
  838. },
  839. { /* 405GP */
  840. .pvr_mask = 0xffff0000,
  841. .pvr_value = 0x40110000,
  842. .cpu_name = "405GP",
  843. .cpu_features = CPU_FTRS_40X,
  844. .cpu_user_features = PPC_FEATURE_32 |
  845. PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
  846. .icache_bsize = 32,
  847. .dcache_bsize = 32,
  848. .platform = "ppc405",
  849. },
  850. { /* STB 03xxx */
  851. .pvr_mask = 0xffff0000,
  852. .pvr_value = 0x40130000,
  853. .cpu_name = "STB03xxx",
  854. .cpu_features = CPU_FTRS_40X,
  855. .cpu_user_features = PPC_FEATURE_32 |
  856. PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
  857. .icache_bsize = 32,
  858. .dcache_bsize = 32,
  859. .platform = "ppc405",
  860. },
  861. { /* STB 04xxx */
  862. .pvr_mask = 0xffff0000,
  863. .pvr_value = 0x41810000,
  864. .cpu_name = "STB04xxx",
  865. .cpu_features = CPU_FTRS_40X,
  866. .cpu_user_features = PPC_FEATURE_32 |
  867. PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
  868. .icache_bsize = 32,
  869. .dcache_bsize = 32,
  870. .platform = "ppc405",
  871. },
  872. { /* NP405L */
  873. .pvr_mask = 0xffff0000,
  874. .pvr_value = 0x41610000,
  875. .cpu_name = "NP405L",
  876. .cpu_features = CPU_FTRS_40X,
  877. .cpu_user_features = PPC_FEATURE_32 |
  878. PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
  879. .icache_bsize = 32,
  880. .dcache_bsize = 32,
  881. .platform = "ppc405",
  882. },
  883. { /* NP4GS3 */
  884. .pvr_mask = 0xffff0000,
  885. .pvr_value = 0x40B10000,
  886. .cpu_name = "NP4GS3",
  887. .cpu_features = CPU_FTRS_40X,
  888. .cpu_user_features = PPC_FEATURE_32 |
  889. PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
  890. .icache_bsize = 32,
  891. .dcache_bsize = 32,
  892. .platform = "ppc405",
  893. },
  894. { /* NP405H */
  895. .pvr_mask = 0xffff0000,
  896. .pvr_value = 0x41410000,
  897. .cpu_name = "NP405H",
  898. .cpu_features = CPU_FTRS_40X,
  899. .cpu_user_features = PPC_FEATURE_32 |
  900. PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
  901. .icache_bsize = 32,
  902. .dcache_bsize = 32,
  903. .platform = "ppc405",
  904. },
  905. { /* 405GPr */
  906. .pvr_mask = 0xffff0000,
  907. .pvr_value = 0x50910000,
  908. .cpu_name = "405GPr",
  909. .cpu_features = CPU_FTRS_40X,
  910. .cpu_user_features = PPC_FEATURE_32 |
  911. PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
  912. .icache_bsize = 32,
  913. .dcache_bsize = 32,
  914. .platform = "ppc405",
  915. },
  916. { /* STBx25xx */
  917. .pvr_mask = 0xffff0000,
  918. .pvr_value = 0x51510000,
  919. .cpu_name = "STBx25xx",
  920. .cpu_features = CPU_FTRS_40X,
  921. .cpu_user_features = PPC_FEATURE_32 |
  922. PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
  923. .icache_bsize = 32,
  924. .dcache_bsize = 32,
  925. .platform = "ppc405",
  926. },
  927. { /* 405LP */
  928. .pvr_mask = 0xffff0000,
  929. .pvr_value = 0x41F10000,
  930. .cpu_name = "405LP",
  931. .cpu_features = CPU_FTRS_40X,
  932. .cpu_user_features = PPC_FEATURE_32 | PPC_FEATURE_HAS_MMU,
  933. .icache_bsize = 32,
  934. .dcache_bsize = 32,
  935. .platform = "ppc405",
  936. },
  937. { /* Xilinx Virtex-II Pro */
  938. .pvr_mask = 0xfffff000,
  939. .pvr_value = 0x20010000,
  940. .cpu_name = "Virtex-II Pro",
  941. .cpu_features = CPU_FTRS_40X,
  942. .cpu_user_features = PPC_FEATURE_32 |
  943. PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
  944. .icache_bsize = 32,
  945. .dcache_bsize = 32,
  946. .platform = "ppc405",
  947. },
  948. { /* Xilinx Virtex-4 FX */
  949. .pvr_mask = 0xfffff000,
  950. .pvr_value = 0x20011000,
  951. .cpu_name = "Virtex-4 FX",
  952. .cpu_features = CPU_FTRS_40X,
  953. .cpu_user_features = PPC_FEATURE_32 |
  954. PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
  955. .icache_bsize = 32,
  956. .dcache_bsize = 32,
  957. .platform = "ppc405",
  958. },
  959. { /* 405EP */
  960. .pvr_mask = 0xffff0000,
  961. .pvr_value = 0x51210000,
  962. .cpu_name = "405EP",
  963. .cpu_features = CPU_FTRS_40X,
  964. .cpu_user_features = PPC_FEATURE_32 |
  965. PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
  966. .icache_bsize = 32,
  967. .dcache_bsize = 32,
  968. .platform = "ppc405",
  969. },
  970. #endif /* CONFIG_40x */
  971. #ifdef CONFIG_44x
  972. {
  973. .pvr_mask = 0xf0000fff,
  974. .pvr_value = 0x40000850,
  975. .cpu_name = "440EP Rev. A",
  976. .cpu_features = CPU_FTRS_44X,
  977. .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
  978. .icache_bsize = 32,
  979. .dcache_bsize = 32,
  980. .platform = "ppc440",
  981. },
  982. {
  983. .pvr_mask = 0xf0000fff,
  984. .pvr_value = 0x400008d3,
  985. .cpu_name = "440EP Rev. B",
  986. .cpu_features = CPU_FTRS_44X,
  987. .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
  988. .icache_bsize = 32,
  989. .dcache_bsize = 32,
  990. .platform = "ppc440",
  991. },
  992. { /* 440GP Rev. B */
  993. .pvr_mask = 0xf0000fff,
  994. .pvr_value = 0x40000440,
  995. .cpu_name = "440GP Rev. B",
  996. .cpu_features = CPU_FTRS_44X,
  997. .cpu_user_features = COMMON_USER_BOOKE,
  998. .icache_bsize = 32,
  999. .dcache_bsize = 32,
  1000. .platform = "ppc440gp",
  1001. },
  1002. { /* 440GP Rev. C */
  1003. .pvr_mask = 0xf0000fff,
  1004. .pvr_value = 0x40000481,
  1005. .cpu_name = "440GP Rev. C",
  1006. .cpu_features = CPU_FTRS_44X,
  1007. .cpu_user_features = COMMON_USER_BOOKE,
  1008. .icache_bsize = 32,
  1009. .dcache_bsize = 32,
  1010. .platform = "ppc440gp",
  1011. },
  1012. { /* 440GX Rev. A */
  1013. .pvr_mask = 0xf0000fff,
  1014. .pvr_value = 0x50000850,
  1015. .cpu_name = "440GX Rev. A",
  1016. .cpu_features = CPU_FTRS_44X,
  1017. .cpu_user_features = COMMON_USER_BOOKE,
  1018. .icache_bsize = 32,
  1019. .dcache_bsize = 32,
  1020. .platform = "ppc440",
  1021. },
  1022. { /* 440GX Rev. B */
  1023. .pvr_mask = 0xf0000fff,
  1024. .pvr_value = 0x50000851,
  1025. .cpu_name = "440GX Rev. B",
  1026. .cpu_features = CPU_FTRS_44X,
  1027. .cpu_user_features = COMMON_USER_BOOKE,
  1028. .icache_bsize = 32,
  1029. .dcache_bsize = 32,
  1030. .platform = "ppc440",
  1031. },
  1032. { /* 440GX Rev. C */
  1033. .pvr_mask = 0xf0000fff,
  1034. .pvr_value = 0x50000892,
  1035. .cpu_name = "440GX Rev. C",
  1036. .cpu_features = CPU_FTRS_44X,
  1037. .cpu_user_features = COMMON_USER_BOOKE,
  1038. .icache_bsize = 32,
  1039. .dcache_bsize = 32,
  1040. .platform = "ppc440",
  1041. },
  1042. { /* 440GX Rev. F */
  1043. .pvr_mask = 0xf0000fff,
  1044. .pvr_value = 0x50000894,
  1045. .cpu_name = "440GX Rev. F",
  1046. .cpu_features = CPU_FTRS_44X,
  1047. .cpu_user_features = COMMON_USER_BOOKE,
  1048. .icache_bsize = 32,
  1049. .dcache_bsize = 32,
  1050. .platform = "ppc440",
  1051. },
  1052. { /* 440SP Rev. A */
  1053. .pvr_mask = 0xff000fff,
  1054. .pvr_value = 0x53000891,
  1055. .cpu_name = "440SP Rev. A",
  1056. .cpu_features = CPU_FTRS_44X,
  1057. .cpu_user_features = COMMON_USER_BOOKE,
  1058. .icache_bsize = 32,
  1059. .dcache_bsize = 32,
  1060. .platform = "ppc440",
  1061. },
  1062. { /* 440SPe Rev. A */
  1063. .pvr_mask = 0xff000fff,
  1064. .pvr_value = 0x53000890,
  1065. .cpu_name = "440SPe Rev. A",
  1066. .cpu_features = CPU_FTR_SPLIT_ID_CACHE |
  1067. CPU_FTR_USE_TB,
  1068. .cpu_user_features = COMMON_USER_BOOKE,
  1069. .icache_bsize = 32,
  1070. .dcache_bsize = 32,
  1071. .platform = "ppc440",
  1072. },
  1073. #endif /* CONFIG_44x */
  1074. #ifdef CONFIG_FSL_BOOKE
  1075. { /* e200z5 */
  1076. .pvr_mask = 0xfff00000,
  1077. .pvr_value = 0x81000000,
  1078. .cpu_name = "e200z5",
  1079. /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
  1080. .cpu_features = CPU_FTRS_E200,
  1081. .cpu_user_features = COMMON_USER_BOOKE |
  1082. PPC_FEATURE_HAS_EFP_SINGLE |
  1083. PPC_FEATURE_UNIFIED_CACHE,
  1084. .dcache_bsize = 32,
  1085. .platform = "ppc5554",
  1086. },
  1087. { /* e200z6 */
  1088. .pvr_mask = 0xfff00000,
  1089. .pvr_value = 0x81100000,
  1090. .cpu_name = "e200z6",
  1091. /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
  1092. .cpu_features = CPU_FTRS_E200,
  1093. .cpu_user_features = COMMON_USER_BOOKE |
  1094. PPC_FEATURE_SPE_COMP |
  1095. PPC_FEATURE_HAS_EFP_SINGLE |
  1096. PPC_FEATURE_UNIFIED_CACHE,
  1097. .dcache_bsize = 32,
  1098. .platform = "ppc5554",
  1099. },
  1100. { /* e500 */
  1101. .pvr_mask = 0xffff0000,
  1102. .pvr_value = 0x80200000,
  1103. .cpu_name = "e500",
  1104. /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
  1105. .cpu_features = CPU_FTRS_E500,
  1106. .cpu_user_features = COMMON_USER_BOOKE |
  1107. PPC_FEATURE_SPE_COMP |
  1108. PPC_FEATURE_HAS_EFP_SINGLE,
  1109. .icache_bsize = 32,
  1110. .dcache_bsize = 32,
  1111. .num_pmcs = 4,
  1112. .oprofile_cpu_type = "ppc/e500",
  1113. .oprofile_type = PPC_OPROFILE_BOOKE,
  1114. .platform = "ppc8540",
  1115. },
  1116. { /* e500v2 */
  1117. .pvr_mask = 0xffff0000,
  1118. .pvr_value = 0x80210000,
  1119. .cpu_name = "e500v2",
  1120. /* xxx - galak: add CPU_FTR_MAYBE_CAN_DOZE */
  1121. .cpu_features = CPU_FTRS_E500_2,
  1122. .cpu_user_features = COMMON_USER_BOOKE |
  1123. PPC_FEATURE_SPE_COMP |
  1124. PPC_FEATURE_HAS_EFP_SINGLE |
  1125. PPC_FEATURE_HAS_EFP_DOUBLE,
  1126. .icache_bsize = 32,
  1127. .dcache_bsize = 32,
  1128. .num_pmcs = 4,
  1129. .oprofile_cpu_type = "ppc/e500",
  1130. .oprofile_type = PPC_OPROFILE_BOOKE,
  1131. .platform = "ppc8548",
  1132. },
  1133. #endif
  1134. #if !CLASSIC_PPC
  1135. { /* default match */
  1136. .pvr_mask = 0x00000000,
  1137. .pvr_value = 0x00000000,
  1138. .cpu_name = "(generic PPC)",
  1139. .cpu_features = CPU_FTRS_GENERIC_32,
  1140. .cpu_user_features = PPC_FEATURE_32,
  1141. .icache_bsize = 32,
  1142. .dcache_bsize = 32,
  1143. .platform = "powerpc",
  1144. }
  1145. #endif /* !CLASSIC_PPC */
  1146. #endif /* CONFIG_PPC32 */
  1147. };