Kconfig 22 KB

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  1. # drivers/mtd/maps/Kconfig
  2. # $Id: Kconfig,v 1.61 2005/11/07 11:14:26 gleixner Exp $
  3. menu "Mapping drivers for chip access"
  4. depends on MTD!=n
  5. config MTD_COMPLEX_MAPPINGS
  6. bool "Support non-linear mappings of flash chips"
  7. depends on MTD
  8. help
  9. This causes the chip drivers to allow for complicated
  10. paged mappings of flash chips.
  11. config MTD_PHYSMAP
  12. tristate "CFI Flash device in physical memory map"
  13. depends on MTD_CFI || MTD_JEDECPROBE || MTD_ROM
  14. help
  15. This provides a 'mapping' driver which allows the NOR Flash and
  16. ROM driver code to communicate with chips which are mapped
  17. physically into the CPU's memory. You will need to configure
  18. the physical address and size of the flash chips on your
  19. particular board as well as the bus width, either statically
  20. with config options or at run-time.
  21. config MTD_PHYSMAP_START
  22. hex "Physical start address of flash mapping"
  23. depends on MTD_PHYSMAP
  24. default "0x8000000"
  25. help
  26. This is the physical memory location at which the flash chips
  27. are mapped on your particular target board. Refer to the
  28. memory map which should hopefully be in the documentation for
  29. your board.
  30. Ignore this option if you use run-time physmap configuration
  31. (i.e., run-time calling physmap_configure()).
  32. config MTD_PHYSMAP_LEN
  33. hex "Physical length of flash mapping"
  34. depends on MTD_PHYSMAP
  35. default "0"
  36. help
  37. This is the total length of the mapping of the flash chips on
  38. your particular board. If there is space, or aliases, in the
  39. physical memory map between the chips, this could be larger
  40. than the total amount of flash present. Refer to the memory
  41. map which should hopefully be in the documentation for your
  42. board.
  43. Ignore this option if you use run-time physmap configuration
  44. (i.e., run-time calling physmap_configure()).
  45. config MTD_PHYSMAP_BANKWIDTH
  46. int "Bank width in octets"
  47. depends on MTD_PHYSMAP
  48. default "2"
  49. help
  50. This is the total width of the data bus of the flash devices
  51. in octets. For example, if you have a data bus width of 32
  52. bits, you would set the bus width octect value to 4. This is
  53. used internally by the CFI drivers.
  54. Ignore this option if you use run-time physmap configuration
  55. (i.e., run-time calling physmap_configure()).
  56. config MTD_SUN_UFLASH
  57. tristate "Sun Microsystems userflash support"
  58. depends on SPARC && MTD_CFI
  59. help
  60. This provides a 'mapping' driver which supports the way in
  61. which user-programmable flash chips are connected on various
  62. Sun Microsystems boardsets. This driver will require CFI support
  63. in the kernel, so if you did not enable CFI previously, do that now.
  64. config MTD_PNC2000
  65. tristate "CFI Flash device mapped on Photron PNC-2000"
  66. depends on X86 && MTD_CFI && MTD_PARTITIONS
  67. help
  68. PNC-2000 is the name of Network Camera product from PHOTRON
  69. Ltd. in Japan. It uses CFI-compliant flash.
  70. config MTD_SC520CDP
  71. tristate "CFI Flash device mapped on AMD SC520 CDP"
  72. depends on X86 && MTD_CFI && MTD_CONCAT
  73. help
  74. The SC520 CDP board has two banks of CFI-compliant chips and one
  75. Dual-in-line JEDEC chip. This 'mapping' driver supports that
  76. arrangement, implementing three MTD devices.
  77. config MTD_NETSC520
  78. tristate "CFI Flash device mapped on AMD NetSc520"
  79. depends on X86 && MTD_CFI && MTD_PARTITIONS
  80. help
  81. This enables access routines for the flash chips on the AMD NetSc520
  82. demonstration board. If you have one of these boards and would like
  83. to use the flash chips on it, say 'Y'.
  84. config MTD_TS5500
  85. tristate "JEDEC Flash device mapped on Technologic Systems TS-5500"
  86. depends on X86
  87. select MTD_PARTITIONS
  88. select MTD_JEDECPROBE
  89. select MTD_CFI_AMDSTD
  90. help
  91. This provides a driver for the on-board flash of the Technologic
  92. System's TS-5500 board. The 2MB flash is split into 3 partitions
  93. which are accessed as separate MTD devices.
  94. mtd0 and mtd2 are the two BIOS drives, which use the resident
  95. flash disk (RFD) flash translation layer.
  96. mtd1 allows you to reprogram your BIOS. BE VERY CAREFUL.
  97. Note that jumper 3 ("Write Enable Drive A") must be set
  98. otherwise detection won't succeed.
  99. config MTD_SBC_GXX
  100. tristate "CFI Flash device mapped on Arcom SBC-GXx boards"
  101. depends on X86 && MTD_CFI_INTELEXT && MTD_PARTITIONS && MTD_COMPLEX_MAPPINGS
  102. help
  103. This provides a driver for the on-board flash of Arcom Control
  104. Systems' SBC-GXn family of boards, formerly known as SBC-MediaGX.
  105. By default the flash is split into 3 partitions which are accessed
  106. as separate MTD devices. This board utilizes Intel StrataFlash.
  107. More info at
  108. <http://www.arcomcontrols.com/products/icp/pc104/processors/SBC_GX1.htm>.
  109. config MTD_LUBBOCK
  110. tristate "CFI Flash device mapped on Intel Lubbock XScale eval board"
  111. depends on ARCH_LUBBOCK && MTD_CFI_INTELEXT && MTD_PARTITIONS
  112. help
  113. This provides a driver for the on-board flash of the Intel
  114. 'Lubbock' XScale evaluation board.
  115. config MTD_MAINSTONE
  116. tristate "CFI Flash device mapped on Intel Mainstone XScale eval board"
  117. depends on MACH_MAINSTONE && MTD_CFI_INTELEXT
  118. select MTD_PARTITIONS
  119. help
  120. This provides a driver for the on-board flash of the Intel
  121. 'Mainstone PXA27x evaluation board.
  122. config MTD_OCTAGON
  123. tristate "JEDEC Flash device mapped on Octagon 5066 SBC"
  124. depends on X86 && MTD_JEDEC && MTD_COMPLEX_MAPPINGS
  125. help
  126. This provides a 'mapping' driver which supports the way in which
  127. the flash chips are connected in the Octagon-5066 Single Board
  128. Computer. More information on the board is available at
  129. <http://www.octagonsystems.com/CPUpages/5066.html>.
  130. config MTD_VMAX
  131. tristate "JEDEC Flash device mapped on Tempustech VMAX SBC301"
  132. depends on X86 && MTD_JEDEC && MTD_COMPLEX_MAPPINGS
  133. help
  134. This provides a 'mapping' driver which supports the way in which
  135. the flash chips are connected in the Tempustech VMAX SBC301 Single
  136. Board Computer. More information on the board is available at
  137. <http://www.tempustech.com/>.
  138. config MTD_SCx200_DOCFLASH
  139. tristate "Flash device mapped with DOCCS on NatSemi SCx200"
  140. depends on SCx200 && MTD_CFI && MTD_PARTITIONS
  141. help
  142. Enable support for a flash chip mapped using the DOCCS signal on a
  143. National Semiconductor SCx200 processor.
  144. If you don't know what to do here, say N.
  145. If compiled as a module, it will be called scx200_docflash.
  146. config MTD_AMD76XROM
  147. tristate "BIOS flash chip on AMD76x southbridge"
  148. depends on X86 && MTD_JEDECPROBE
  149. help
  150. Support for treating the BIOS flash chip on AMD76x motherboards
  151. as an MTD device - with this you can reprogram your BIOS.
  152. BE VERY CAREFUL.
  153. config MTD_ICHXROM
  154. tristate "BIOS flash chip on Intel Controller Hub 2/3/4/5"
  155. depends on X86 && MTD_JEDECPROBE
  156. help
  157. Support for treating the BIOS flash chip on ICHX motherboards
  158. as an MTD device - with this you can reprogram your BIOS.
  159. BE VERY CAREFUL.
  160. config MTD_ESB2ROM
  161. tristate "BIOS flash chip on Intel ESB Controller Hub 2"
  162. depends on X86 && MTD_JEDECPROBE
  163. help
  164. Support for treating the BIOS flash chip on ESB2 motherboards
  165. as an MTD device - with this you can reprogram your BIOS.
  166. BE VERY CAREFUL.
  167. config MTD_SCB2_FLASH
  168. tristate "BIOS flash chip on Intel SCB2 boards"
  169. depends on X86 && MTD_JEDECPROBE
  170. help
  171. Support for treating the BIOS flash chip on Intel SCB2 boards
  172. as an MTD device - with this you can reprogram your BIOS.
  173. BE VERY CAREFUL.
  174. config MTD_TSUNAMI
  175. tristate "Flash chips on Tsunami TIG bus"
  176. depends on ALPHA_TSUNAMI && MTD_COMPLEX_MAPPINGS
  177. help
  178. Support for the flash chip on Tsunami TIG bus.
  179. config MTD_LASAT
  180. tristate "LASAT flash device"
  181. depends on LASAT && MTD_CFI
  182. help
  183. Support for the flash chips on the Lasat 100 and 200 boards.
  184. config MTD_NETtel
  185. tristate "CFI flash device on SnapGear/SecureEdge"
  186. depends on X86 && MTD_PARTITIONS && MTD_JEDECPROBE
  187. help
  188. Support for flash chips on NETtel/SecureEdge/SnapGear boards.
  189. config MTD_ALCHEMY
  190. tristate "AMD Alchemy Pb1xxx/Db1xxx/RDK MTD support"
  191. depends on SOC_AU1X00
  192. help
  193. Flash memory access on AMD Alchemy Pb/Db/RDK Reference Boards
  194. config MTD_MTX1
  195. tristate "4G Systems MTX-1 Flash device"
  196. depends on MIPS && MIPS_MTX1
  197. help
  198. Flash memory access on 4G Systems MTX-1 Board. If you have one of
  199. these boards and would like to use the flash chips on it, say 'Y'.
  200. config MTD_DILNETPC
  201. tristate "CFI Flash device mapped on DIL/Net PC"
  202. depends on X86 && MTD_CONCAT && MTD_PARTITIONS && MTD_CFI_INTELEXT
  203. help
  204. MTD map driver for SSV DIL/Net PC Boards "DNP" and "ADNP".
  205. For details, see <http://www.ssv-embedded.de/ssv/pc104/p169.htm>
  206. and <http://www.ssv-embedded.de/ssv/pc104/p170.htm>
  207. config MTD_DILNETPC_BOOTSIZE
  208. hex "Size of DIL/Net PC flash boot partition"
  209. depends on MTD_DILNETPC
  210. default "0x80000"
  211. help
  212. The amount of space taken up by the kernel or Etherboot
  213. on the DIL/Net PC flash chips.
  214. config MTD_L440GX
  215. tristate "BIOS flash chip on Intel L440GX boards"
  216. depends on X86 && MTD_JEDECPROBE
  217. help
  218. Support for treating the BIOS flash chip on Intel L440GX motherboards
  219. as an MTD device - with this you can reprogram your BIOS.
  220. BE VERY CAREFUL.
  221. config MTD_SBC8240
  222. tristate "Flash device on SBC8240"
  223. depends on MTD_JEDECPROBE && 8260
  224. help
  225. Flash access on the SBC8240 board from Wind River. See
  226. <http://www.windriver.com/products/sbc8240/>
  227. config MTD_TQM8XXL
  228. tristate "CFI Flash device mapped on TQM8XXL"
  229. depends on MTD_CFI && TQM8xxL
  230. help
  231. The TQM8xxL PowerPC board has up to two banks of CFI-compliant
  232. chips, currently uses AMD one. This 'mapping' driver supports
  233. that arrangement, allowing the CFI probe and command set driver
  234. code to communicate with the chips on the TQM8xxL board. More at
  235. <http://www.denx.de/embedded-ppc-en.html>.
  236. config MTD_RPXLITE
  237. tristate "CFI Flash device mapped on RPX Lite or CLLF"
  238. depends on MTD_CFI && (RPXCLASSIC || RPXLITE)
  239. help
  240. The RPXLite PowerPC board has CFI-compliant chips mapped in
  241. a strange sparse mapping. This 'mapping' driver supports that
  242. arrangement, allowing the CFI probe and command set driver code
  243. to communicate with the chips on the RPXLite board. More at
  244. <http://www.embeddedplanet.com/>.
  245. config MTD_MBX860
  246. tristate "System flash on MBX860 board"
  247. depends on MTD_CFI && MBX
  248. help
  249. This enables access routines for the flash chips on the Motorola
  250. MBX860 board. If you have one of these boards and would like
  251. to use the flash chips on it, say 'Y'.
  252. config MTD_DBOX2
  253. tristate "CFI Flash device mapped on D-Box2"
  254. depends on DBOX2 && MTD_CFI_INTELSTD && MTD_CFI_INTELEXT && MTD_CFI_AMDSTD
  255. help
  256. This enables access routines for the flash chips on the Nokia/Sagem
  257. D-Box 2 board. If you have one of these boards and would like to use
  258. the flash chips on it, say 'Y'.
  259. config MTD_CFI_FLAGADM
  260. tristate "CFI Flash device mapping on FlagaDM"
  261. depends on 8xx && MTD_CFI
  262. help
  263. Mapping for the Flaga digital module. If you don't have one, ignore
  264. this setting.
  265. config MTD_BEECH
  266. tristate "CFI Flash device mapped on IBM 405LP Beech"
  267. depends on MTD_CFI && BEECH
  268. help
  269. This enables access routines for the flash chips on the IBM
  270. 405LP Beech board. If you have one of these boards and would like
  271. to use the flash chips on it, say 'Y'.
  272. config MTD_ARCTIC
  273. tristate "CFI Flash device mapped on IBM 405LP Arctic"
  274. depends on MTD_CFI && ARCTIC2
  275. help
  276. This enables access routines for the flash chips on the IBM 405LP
  277. Arctic board. If you have one of these boards and would like to
  278. use the flash chips on it, say 'Y'.
  279. config MTD_WALNUT
  280. tristate "Flash device mapped on IBM 405GP Walnut"
  281. depends on MTD_JEDECPROBE && WALNUT
  282. help
  283. This enables access routines for the flash chips on the IBM 405GP
  284. Walnut board. If you have one of these boards and would like to
  285. use the flash chips on it, say 'Y'.
  286. config MTD_EBONY
  287. tristate "Flash devices mapped on IBM 440GP Ebony"
  288. depends on MTD_JEDECPROBE && EBONY
  289. help
  290. This enables access routines for the flash chips on the IBM 440GP
  291. Ebony board. If you have one of these boards and would like to
  292. use the flash chips on it, say 'Y'.
  293. config MTD_OCOTEA
  294. tristate "Flash devices mapped on IBM 440GX Ocotea"
  295. depends on MTD_CFI && OCOTEA
  296. help
  297. This enables access routines for the flash chips on the IBM 440GX
  298. Ocotea board. If you have one of these boards and would like to
  299. use the flash chips on it, say 'Y'.
  300. config MTD_REDWOOD
  301. tristate "CFI Flash devices mapped on IBM Redwood"
  302. depends on MTD_CFI && ( REDWOOD_4 || REDWOOD_5 || REDWOOD_6 )
  303. help
  304. This enables access routines for the flash chips on the IBM
  305. Redwood board. If you have one of these boards and would like to
  306. use the flash chips on it, say 'Y'.
  307. config MTD_TQM834x
  308. tristate "Flash device mapped on TQ Components TQM834x Boards"
  309. depends on MTD_CFI && TQM834x
  310. help
  311. This enables access routines for the flash chips on the
  312. TQ Components TQM834x boards. If you have one of these boards
  313. and would like to use the flash chips on it, say 'Y'.
  314. config MTD_CSTM_MIPS_IXX
  315. tristate "Flash chip mapping on ITE QED-4N-S01B, Globespan IVR or custom board"
  316. depends on MIPS && MTD_CFI && MTD_JEDECPROBE && MTD_PARTITIONS
  317. help
  318. This provides a mapping driver for the Integrated Technology
  319. Express, Inc (ITE) QED-4N-S01B eval board and the Globespan IVR
  320. Reference Board. It provides the necessary addressing, length,
  321. buswidth, vpp code and addition setup of the flash device for
  322. these boards. In addition, this mapping driver can be used for
  323. other boards via setting of the CONFIG_MTD_CSTM_MIPS_IXX_START/
  324. LEN/BUSWIDTH parameters. This mapping will provide one mtd device
  325. using one partition. The start address can be offset from the
  326. beginning of flash and the len can be less than the total flash
  327. device size to allow a window into the flash. Both CFI and JEDEC
  328. probes are called.
  329. config MTD_CSTM_MIPS_IXX_START
  330. hex "Physical start address of flash mapping"
  331. depends on MTD_CSTM_MIPS_IXX
  332. default "0x8000000"
  333. help
  334. This is the physical memory location that the MTD driver will
  335. use for the flash chips on your particular target board.
  336. Refer to the memory map which should hopefully be in the
  337. documentation for your board.
  338. config MTD_CSTM_MIPS_IXX_LEN
  339. hex "Physical length of flash mapping"
  340. depends on MTD_CSTM_MIPS_IXX
  341. default "0x4000000"
  342. help
  343. This is the total length that the MTD driver will use for the
  344. flash chips on your particular board. Refer to the memory
  345. map which should hopefully be in the documentation for your
  346. board.
  347. config MTD_CSTM_MIPS_IXX_BUSWIDTH
  348. int "Bus width in octets"
  349. depends on MTD_CSTM_MIPS_IXX
  350. default "2"
  351. help
  352. This is the total bus width of the mapping of the flash chips
  353. on your particular board.
  354. config MTD_OCELOT
  355. tristate "Momenco Ocelot boot flash device"
  356. depends on MIPS && MOMENCO_OCELOT
  357. help
  358. This enables access routines for the boot flash device and for the
  359. NVRAM on the Momenco Ocelot board. If you have one of these boards
  360. and would like access to either of these, say 'Y'.
  361. config MTD_SOLUTIONENGINE
  362. tristate "CFI Flash device mapped on Hitachi SolutionEngine"
  363. depends on SUPERH && MTD_CFI && MTD_REDBOOT_PARTS
  364. help
  365. This enables access to the flash chips on the Hitachi SolutionEngine and
  366. similar boards. Say 'Y' if you are building a kernel for such a board.
  367. config MTD_ARM_INTEGRATOR
  368. tristate "CFI Flash device mapped on ARM Integrator/P720T"
  369. depends on ARM && MTD_CFI
  370. config MTD_CDB89712
  371. tristate "Cirrus CDB89712 evaluation board mappings"
  372. depends on MTD_CFI && ARCH_CDB89712
  373. help
  374. This enables access to the flash or ROM chips on the CDB89712 board.
  375. If you have such a board, say 'Y'.
  376. config MTD_SA1100
  377. tristate "CFI Flash device mapped on StrongARM SA11x0"
  378. depends on MTD_CFI && ARCH_SA1100 && MTD_PARTITIONS
  379. help
  380. This enables access to the flash chips on most platforms based on
  381. the SA1100 and SA1110, including the Assabet and the Compaq iPAQ.
  382. If you have such a board, say 'Y'.
  383. config MTD_IPAQ
  384. tristate "CFI Flash device mapped on Compaq/HP iPAQ"
  385. depends on IPAQ_HANDHELD && MTD_CFI
  386. help
  387. This provides a driver for the on-board flash of the iPAQ.
  388. config MTD_DC21285
  389. tristate "CFI Flash device mapped on DC21285 Footbridge"
  390. depends on MTD_CFI && ARCH_FOOTBRIDGE && MTD_COMPLEX_MAPPINGS
  391. help
  392. This provides a driver for the flash accessed using Intel's
  393. 21285 bridge used with Intel's StrongARM processors. More info at
  394. <http://www.intel.com/design/bridge/docs/21285_documentation.htm>.
  395. config MTD_IXP4XX
  396. tristate "CFI Flash device mapped on Intel IXP4xx based systems"
  397. depends on MTD_CFI && MTD_COMPLEX_MAPPINGS && ARCH_IXP4XX
  398. help
  399. This enables MTD access to flash devices on platforms based
  400. on Intel's IXP4xx family of network processors such as the
  401. IXDP425 and Coyote. If you have an IXP4xx based board and
  402. would like to use the flash chips on it, say 'Y'.
  403. config MTD_IXP2000
  404. tristate "CFI Flash device mapped on Intel IXP2000 based systems"
  405. depends on MTD_CFI && MTD_COMPLEX_MAPPINGS && ARCH_IXP2000
  406. help
  407. This enables MTD access to flash devices on platforms based
  408. on Intel's IXP2000 family of network processors such as the
  409. IXDP425 and Coyote. If you have an IXP2000 based board and
  410. would like to use the flash chips on it, say 'Y'.
  411. config MTD_FORTUNET
  412. tristate "CFI Flash device mapped on the FortuNet board"
  413. depends on MTD_CFI && MTD_PARTITIONS && SA1100_FORTUNET
  414. help
  415. This enables access to the Flash on the FortuNet board. If you
  416. have such a board, say 'Y'.
  417. config MTD_AUTCPU12
  418. tristate "NV-RAM mapping AUTCPU12 board"
  419. depends on ARCH_AUTCPU12
  420. help
  421. This enables access to the NV-RAM on autronix autcpu12 board.
  422. If you have such a board, say 'Y'.
  423. config MTD_EDB7312
  424. tristate "CFI Flash device mapped on EDB7312"
  425. depends on ARCH_EDB7312 && MTD_CFI
  426. help
  427. This enables access to the CFI Flash on the Cogent EDB7312 board.
  428. If you have such a board, say 'Y' here.
  429. config MTD_IMPA7
  430. tristate "JEDEC Flash device mapped on impA7"
  431. depends on ARM && MTD_JEDECPROBE
  432. help
  433. This enables access to the NOR Flash on the impA7 board of
  434. implementa GmbH. If you have such a board, say 'Y' here.
  435. config MTD_CEIVA
  436. tristate "JEDEC Flash device mapped on Ceiva/Polaroid PhotoMax Digital Picture Frame"
  437. depends on MTD_JEDECPROBE && ARCH_CEIVA
  438. help
  439. This enables access to the flash chips on the Ceiva/Polaroid
  440. PhotoMax Digital Picture Frame.
  441. If you have such a device, say 'Y'.
  442. config MTD_NOR_TOTO
  443. tristate "NOR Flash device on TOTO board"
  444. depends on ARCH_OMAP && OMAP_TOTO
  445. help
  446. This enables access to the NOR flash on the Texas Instruments
  447. TOTO board.
  448. config MTD_H720X
  449. tristate "Hynix evaluation board mappings"
  450. depends on MTD_CFI && ( ARCH_H7201 || ARCH_H7202 )
  451. help
  452. This enables access to the flash chips on the Hynix evaluation boards.
  453. If you have such a board, say 'Y'.
  454. config MTD_MPC1211
  455. tristate "CFI Flash device mapped on Interface MPC-1211"
  456. depends on SH_MPC1211 && MTD_CFI
  457. help
  458. This enables access to the flash chips on the Interface MPC-1211(CTP/PCI/MPC-SH02).
  459. If you have such a board, say 'Y'.
  460. config MTD_OMAP_NOR
  461. tristate "TI OMAP board mappings"
  462. depends on MTD_CFI && ARCH_OMAP
  463. help
  464. This enables access to the NOR flash chips on TI OMAP-based
  465. boards defining flash platform devices and flash platform data.
  466. These boards include the Innovator, H2, H3, OSK, Perseus2, and
  467. more. If you have such a board, say 'Y'.
  468. # This needs CFI or JEDEC, depending on the cards found.
  469. config MTD_PCI
  470. tristate "PCI MTD driver"
  471. depends on MTD && PCI && MTD_COMPLEX_MAPPINGS
  472. help
  473. Mapping for accessing flash devices on add-in cards like the Intel XScale
  474. IQ80310 card, and the Intel EBSA285 card in blank ROM programming mode
  475. (please see the manual for the link settings).
  476. If you are not sure, say N.
  477. config MTD_PCMCIA
  478. tristate "PCMCIA MTD driver"
  479. depends on MTD && PCMCIA && MTD_COMPLEX_MAPPINGS && BROKEN
  480. help
  481. Map driver for accessing PCMCIA linear flash memory cards. These
  482. cards are usually around 4-16MiB in size. This does not include
  483. Compact Flash cards which are treated as IDE devices.
  484. config MTD_PCMCIA_ANONYMOUS
  485. bool "Use PCMCIA MTD drivers for anonymous PCMCIA cards"
  486. depends on MTD_PCMCIA
  487. help
  488. If this option is enabled, PCMCIA cards which do not report
  489. anything about themselves are assumed to be MTD cards.
  490. If unsure, say N.
  491. config MTD_UCLINUX
  492. tristate "Generic uClinux RAM/ROM filesystem support"
  493. depends on MTD_PARTITIONS && !MMU
  494. help
  495. Map driver to support image based filesystems for uClinux.
  496. config MTD_WRSBC8260
  497. tristate "Map driver for WindRiver PowerQUICC II MPC82xx board"
  498. depends on (SBC82xx || SBC8560)
  499. select MTD_PARTITIONS
  500. select MTD_MAP_BANK_WIDTH_4
  501. select MTD_MAP_BANK_WIDTH_1
  502. select MTD_CFI_I1
  503. select MTD_CFI_I4
  504. help
  505. Map driver for WindRiver PowerQUICC II MPC82xx board. Drives
  506. all three flash regions on CS0, CS1 and CS6 if they are configured
  507. correctly by the boot loader.
  508. config MTD_DMV182
  509. tristate "Map driver for Dy-4 SVME/DMV-182 board."
  510. depends on DMV182
  511. select MTD_PARTITIONS
  512. select MTD_MAP_BANK_WIDTH_32
  513. select MTD_CFI_I8
  514. select MTD_CFI_AMDSTD
  515. help
  516. Map driver for Dy-4 SVME/DMV-182 board.
  517. config MTD_BAST
  518. tristate "Map driver for Simtec BAST (EB2410ITX) or Thorcom VR1000"
  519. depends on ARCH_BAST || MACH_VR1000
  520. select MTD_PARTITIONS
  521. select MTD_MAP_BANK_WIDTH_16
  522. select MTD_JEDECPROBE
  523. help
  524. Map driver for NOR flash on the Simtec BAST (EB2410ITX), or the
  525. Thorcom VR1000
  526. Note, this driver *cannot* over-ride the WP link on the
  527. board, or currently detect the state of the link.
  528. config MTD_BAST_MAXSIZE
  529. int "Maximum size for BAST flash area (MiB)"
  530. depends on MTD_BAST
  531. default "4"
  532. config MTD_SHARP_SL
  533. bool "ROM maped on Sharp SL Series"
  534. depends on MTD && ARCH_PXA
  535. help
  536. This enables access to the flash chip on the Sharp SL Series of PDAs.
  537. config MTD_PLATRAM
  538. tristate "Map driver for platform device RAM (mtd-ram)"
  539. depends on MTD
  540. select MTD_RAM
  541. help
  542. Map driver for RAM areas described via the platform device
  543. system.
  544. This selection automatically selects the map_ram driver.
  545. endmenu