Kconfig 11 KB

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  1. #
  2. # For a description of the syntax of this configuration file,
  3. # see Documentation/kbuild/kconfig-language.txt.
  4. #
  5. mainmenu "uClinux/68k (w/o MMU) Kernel Configuration"
  6. config M68KNOMMU
  7. bool
  8. default y
  9. config MMU
  10. bool
  11. default n
  12. config FPU
  13. bool
  14. default n
  15. config UID16
  16. bool
  17. default y
  18. config RWSEM_GENERIC_SPINLOCK
  19. bool
  20. default y
  21. config RWSEM_XCHGADD_ALGORITHM
  22. bool
  23. default n
  24. config GENERIC_CALIBRATE_DELAY
  25. bool
  26. default y
  27. source "init/Kconfig"
  28. menu "Processor type and features"
  29. choice
  30. prompt "CPU"
  31. default M68EZ328
  32. config M68328
  33. bool "MC68328"
  34. help
  35. Motorola 68328 processor support.
  36. config M68EZ328
  37. bool "MC68EZ328"
  38. help
  39. Motorola 68EX328 processor support.
  40. config M68VZ328
  41. bool "MC68VZ328"
  42. help
  43. Motorola 68VZ328 processor support.
  44. config M68360
  45. bool "MC68360"
  46. help
  47. Motorola 68360 processor support.
  48. config M5206
  49. bool "MCF5206"
  50. help
  51. Motorola ColdFire 5206 processor support.
  52. config M5206e
  53. bool "MCF5206e"
  54. help
  55. Motorola ColdFire 5206e processor support.
  56. config M5249
  57. bool "MCF5249"
  58. help
  59. Motorola ColdFire 5249 processor support.
  60. config M527x
  61. bool "MCF527x"
  62. help
  63. Freescale (Motorola) ColdFire 5270/5271/5274/5275 processor support.
  64. config M5272
  65. bool "MCF5272"
  66. help
  67. Motorola ColdFire 5272 processor support.
  68. config M528x
  69. bool "MCF528x"
  70. help
  71. Motorola ColdFire 5280/5282 processor support.
  72. config M5307
  73. bool "MCF5307"
  74. help
  75. Motorola ColdFire 5307 processor support.
  76. config M5407
  77. bool "MCF5407"
  78. help
  79. Motorola ColdFire 5407 processor support.
  80. endchoice
  81. config COLDFIRE
  82. bool
  83. depends on (M5206 || M5206e || M5249 || M527x || M5272 || M528x || M5307 || M5407)
  84. default y
  85. choice
  86. prompt "CPU CLOCK Frequency"
  87. default AUTO
  88. config CLOCK_AUTO
  89. bool "AUTO"
  90. ---help---
  91. Define the CPU clock frequency in use. On many boards you don't
  92. really need to know, so you can select the AUTO option. On some
  93. boards you need to know the real clock frequency to determine other
  94. system timing (for example baud rate dividors, etc). Some processors
  95. have an internal PLL and you can select a frequency to run at.
  96. You need to know a little about the internals of your processor to
  97. set this. If in doubt choose the AUTO option.
  98. config CLOCK_11MHz
  99. bool "11MHz"
  100. help
  101. Select a 11MHz CPU clock frequency.
  102. config CLOCK_16MHz
  103. bool "16MHz"
  104. help
  105. Select a 16MHz CPU clock frequency.
  106. config CLOCK_20MHz
  107. bool "20MHz"
  108. help
  109. Select a 20MHz CPU clock frequency.
  110. config CLOCK_24MHz
  111. bool "24MHz"
  112. help
  113. Select a 24MHz CPU clock frequency.
  114. config CLOCK_25MHz
  115. bool "25MHz"
  116. help
  117. Select a 25MHz CPU clock frequency.
  118. config CLOCK_33MHz
  119. bool "33MHz"
  120. help
  121. Select a 33MHz CPU clock frequency.
  122. config CLOCK_40MHz
  123. bool "40MHz"
  124. help
  125. Select a 40MHz CPU clock frequency.
  126. config CLOCK_45MHz
  127. bool "45MHz"
  128. help
  129. Select a 45MHz CPU clock frequency.
  130. config CLOCK_48MHz
  131. bool "48MHz"
  132. help
  133. Select a 48MHz CPU clock frequency.
  134. config CLOCK_50MHz
  135. bool "50MHz"
  136. help
  137. Select a 50MHz CPU clock frequency.
  138. config CLOCK_54MHz
  139. bool "54MHz"
  140. help
  141. Select a 54MHz CPU clock frequency.
  142. config CLOCK_60MHz
  143. bool "60MHz"
  144. help
  145. Select a 60MHz CPU clock frequency.
  146. config CLOCK_64MHz
  147. bool "64MHz"
  148. help
  149. Select a 64MHz CPU clock frequency.
  150. config CLOCK_66MHz
  151. bool "66MHz"
  152. help
  153. Select a 66MHz CPU clock frequency.
  154. config CLOCK_70MHz
  155. bool "70MHz"
  156. help
  157. Select a 70MHz CPU clock frequency.
  158. config CLOCK_100MHz
  159. bool "100MHz"
  160. help
  161. Select a 100MHz CPU clock frequency.
  162. config CLOCK_140MHz
  163. bool "140MHz"
  164. help
  165. Select a 140MHz CPU clock frequency.
  166. config CLOCK_150MHz
  167. bool "150MHz"
  168. help
  169. Select a 150MHz CPU clock frequency.
  170. config CLOCK_166MHz
  171. bool "166MHz"
  172. help
  173. Select a 166MHz CPU clock frequency.
  174. endchoice
  175. config OLDMASK
  176. bool "Old mask 5307 (1H55J) silicon"
  177. depends on M5307
  178. help
  179. Build support for the older revision ColdFire 5307 silicon.
  180. Specifically this is the 1H55J mask revision.
  181. comment "Platform"
  182. config PILOT3
  183. bool "Pilot 1000/5000, PalmPilot Personal/Pro, or PalmIII support"
  184. depends on M68328
  185. help
  186. Support for the Palm Pilot 1000/5000, Personal/Pro and PalmIII.
  187. config XCOPILOT_BUGS
  188. bool " (X)Copilot support"
  189. depends on PILOT3
  190. help
  191. Support the bugs of Xcopilot.
  192. config UCSIMM
  193. bool "uCsimm module support"
  194. depends on M68EZ328
  195. help
  196. Support for the Arcturus Networks uCsimm module.
  197. config UCDIMM
  198. bool "uDsimm module support"
  199. depends on M68VZ328
  200. help
  201. Support for the Arcturus Networks uDsimm module.
  202. config DRAGEN2
  203. bool "DragenEngine II board support"
  204. depends on M68VZ328
  205. help
  206. Support for the DragenEngine II board.
  207. config DIRECT_IO_ACCESS
  208. bool " Allow user to access IO directly"
  209. depends on (UCSIMM || UCDIMM || DRAGEN2)
  210. help
  211. Disable the CPU internal registers protection in user mode,
  212. to allow a user application to read/write them.
  213. config INIT_LCD
  214. bool " Initialize LCD"
  215. depends on (UCSIMM || UCDIMM || DRAGEN2)
  216. help
  217. Initialize the LCD controller of the 68x328 processor.
  218. config MEMORY_RESERVE
  219. int " Memory reservation (MiB)"
  220. depends on (UCSIMM || UCDIMM)
  221. help
  222. Reserve certain memory regions on 68x328 based boards.
  223. config UCQUICC
  224. bool "Lineo uCquicc board support"
  225. depends on M68360
  226. help
  227. Support for the Lineo uCquicc board.
  228. config ARN5206
  229. bool "Arnewsh 5206 board support"
  230. depends on M5206
  231. help
  232. Support for the Arnewsh 5206 board.
  233. config M5206eC3
  234. bool "Motorola M5206eC3 board support"
  235. depends on M5206e
  236. help
  237. Support for the Motorola M5206eC3 board.
  238. config ELITE
  239. bool "Motorola M5206eLITE board support"
  240. depends on M5206e
  241. help
  242. Support for the Motorola M5206eLITE board.
  243. config M5249C3
  244. bool "Motorola M5249C3 board support"
  245. depends on M5249
  246. help
  247. Support for the Motorola M5249C3 board.
  248. config M5271EVB
  249. bool "Freescale (Motorola) M5271EVB board support"
  250. depends on M527x
  251. help
  252. Support for the Freescale (Motorola) M5271EVB board.
  253. config M5275EVB
  254. bool "Freescale (Motorola) M5275EVB board support"
  255. depends on M527x
  256. help
  257. Support for the Freescale (Motorola) M5275EVB board.
  258. config M5272C3
  259. bool "Motorola M5272C3 board support"
  260. depends on M5272
  261. help
  262. Support for the Motorola M5272C3 board.
  263. config COBRA5272
  264. bool "senTec COBRA5272 board support"
  265. depends on M5272
  266. help
  267. Support for the senTec COBRA5272 board.
  268. config M5282EVB
  269. bool "Motorola M5282EVB board support"
  270. depends on M528x
  271. help
  272. Support for the Motorola M5282EVB board.
  273. config COBRA5282
  274. bool "senTec COBRA5282 board support"
  275. depends on M528x
  276. help
  277. Support for the senTec COBRA5282 board.
  278. config ARN5307
  279. bool "Arnewsh 5307 board support"
  280. depends on M5307
  281. help
  282. Support for the Arnewsh 5307 board.
  283. config M5307C3
  284. bool "Motorola M5307C3 board support"
  285. depends on M5307
  286. help
  287. Support for the Motorola M5307C3 board.
  288. config eLIA
  289. bool "Moreton Bay eLIA board support"
  290. depends on M5307
  291. help
  292. Support for the Moreton Bay eLIA board.
  293. config SECUREEDGEMP3
  294. bool "SnapGear SecureEdge/MP3 platform support"
  295. depends on M5307
  296. help
  297. Support for the SnapGear SecureEdge/MP3 platform.
  298. config M5407C3
  299. bool "Motorola M5407C3 board support"
  300. depends on M5407
  301. help
  302. Support for the Motorola M5407C3 board.
  303. config CLEOPATRA
  304. bool "Feith CLEOPATRA board support"
  305. depends on (M5307 || M5407)
  306. help
  307. Support for the Feith Cleopatra boards.
  308. config CANCam
  309. bool "Feith CANCam board support"
  310. depends on M5272
  311. help
  312. Support for the Feith CANCam board.
  313. config SCALES
  314. bool "Feith SCALES board support"
  315. depends on M5272
  316. help
  317. Support for the Feith SCALES board.
  318. config NETtel
  319. bool "SecureEdge/NETtel board support"
  320. depends on (M5206e || M5272 || M5307)
  321. help
  322. Support for the SnapGear NETtel/SecureEdge/SnapGear boards.
  323. config SNAPGEAR
  324. bool "SnapGear router board support"
  325. depends on NETtel
  326. help
  327. Special additional support for SnapGear router boards.
  328. config CPU16B
  329. bool "Sneha Technologies S.L. Sarasvati board support"
  330. depends on M5272
  331. help
  332. Support for the SNEHA CPU16B board.
  333. config ROMFS_FROM_ROM
  334. bool " ROMFS image not RAM resident"
  335. depends on (NETtel || SNAPGEAR)
  336. help
  337. The ROMfs filesystem will stay resident in the FLASH/ROM, not be
  338. moved into RAM.
  339. config PILOT
  340. bool
  341. default y
  342. depends on (PILOT3 || PILOT5)
  343. config ARNEWSH
  344. bool
  345. default y
  346. depends on (ARN5206 || ARN5307)
  347. config MOTOROLA
  348. bool
  349. default y
  350. depends on (M5206eC3 || M5249C3 || M5271EVB || M5272C3 || M5275EVB || M5282EVB || M5307C3 || M5407C3)
  351. config HW_FEITH
  352. bool
  353. default y
  354. depends on (CLEOPATRA || CANCam || SCALES)
  355. config senTec
  356. bool
  357. default y
  358. depends on (COBRA5272 || COBRA5282)
  359. config SNEHA
  360. bool
  361. default y
  362. depends on CPU16B
  363. config LARGE_ALLOCS
  364. bool "Allow allocating large blocks (> 1MB) of memory"
  365. help
  366. Allow the slab memory allocator to keep chains for very large
  367. memory sizes - upto 32MB. You may need this if your system has
  368. a lot of RAM, and you need to able to allocate very large
  369. contiguous chunks. If unsure, say N.
  370. choice
  371. prompt "RAM size"
  372. default AUTO
  373. config RAMAUTO
  374. bool "AUTO"
  375. ---help---
  376. Configure the RAM size on your platform. Many platforms can auto
  377. detect this, on those choose the AUTO option. Otherwise set the
  378. RAM size you intend using.
  379. config RAM4MB
  380. bool "4MiB"
  381. help
  382. Set RAM size to be 4MiB.
  383. config RAM8MB
  384. bool "8MiB"
  385. help
  386. Set RAM size to be 8MiB.
  387. config RAM16MB
  388. bool "16MiB"
  389. help
  390. Set RAM size to be 16MiB.
  391. config RAM32MB
  392. bool "32MiB"
  393. help
  394. Set RAM size to be 32MiB.
  395. endchoice
  396. choice
  397. prompt "RAM bus width"
  398. default RAMAUTOBIT
  399. config RAMAUTOBIT
  400. bool "AUTO"
  401. ---help---
  402. Select the physical RAM data bus size. Not needed on most platforms,
  403. so you can generally choose AUTO.
  404. config RAM8BIT
  405. bool "8bit"
  406. help
  407. Configure RAM bus to be 8 bits wide.
  408. config RAM16BIT
  409. bool "16bit"
  410. help
  411. Configure RAM bus to be 16 bits wide.
  412. config RAM32BIT
  413. bool "32bit"
  414. help
  415. Configure RAM bus to be 32 bits wide.
  416. endchoice
  417. choice
  418. prompt "Kernel executes from"
  419. ---help---
  420. Choose the memory type that the kernel will be running in.
  421. config RAMKERNEL
  422. bool "RAM"
  423. help
  424. The kernel will be resident in RAM when running.
  425. config ROMKERNEL
  426. bool "ROM"
  427. help
  428. The kernel will be resident in FLASH/ROM when running.
  429. endchoice
  430. source "mm/Kconfig"
  431. endmenu
  432. config ISA_DMA_API
  433. bool
  434. depends on !M5272
  435. default y
  436. menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)"
  437. config PCI
  438. bool "PCI support"
  439. help
  440. Support for PCI bus.
  441. config COMEMPCI
  442. bool "CO-MEM lite PCI controller support"
  443. depends on (M5307 || M5407)
  444. source "drivers/pci/Kconfig"
  445. source "drivers/pcmcia/Kconfig"
  446. source "drivers/pci/hotplug/Kconfig"
  447. endmenu
  448. menu "Executable file formats"
  449. source "fs/Kconfig.binfmt"
  450. endmenu
  451. menu "Power management options"
  452. config PM
  453. bool "Power Management support"
  454. help
  455. Support processor power management modes
  456. endmenu
  457. source "net/Kconfig"
  458. source "drivers/Kconfig"
  459. source "fs/Kconfig"
  460. source "arch/m68knommu/Kconfig.debug"
  461. source "security/Kconfig"
  462. source "crypto/Kconfig"
  463. source "lib/Kconfig"