Commit | Line | Data |
---|---|---|
e5f710cf ML |
1 | config MTD_NAND_ECC |
2 | tristate | |
3 | ||
4 | config MTD_NAND_ECC_SMC | |
5 | bool "NAND ECC Smart Media byte order" | |
6 | depends on MTD_NAND_ECC | |
7 | default n | |
8 | help | |
9 | Software ECC according to the Smart Media Specification. | |
10 | The original Linux implementation had byte 0 and 1 swapped. | |
11 | ||
5869d2c3 ML |
12 | |
13 | menuconfig MTD_NAND | |
14 | tristate "NAND Device Support" | |
15 | depends on MTD | |
16 | select MTD_NAND_IDS | |
17 | select MTD_NAND_ECC | |
18 | help | |
19 | This enables support for accessing all type of NAND flash | |
20 | devices. For further information see | |
21 | <http://www.linux-mtd.infradead.org/doc/nand.html>. | |
22 | ||
ec98c681 JE |
23 | if MTD_NAND |
24 | ||
1da177e4 LT |
25 | config MTD_NAND_VERIFY_WRITE |
26 | bool "Verify NAND page writes" | |
1da177e4 LT |
27 | help |
28 | This adds an extra check when data is written to the flash. The | |
29 | NAND flash device internally checks only bits transitioning | |
30 | from 1 to 0. There is a rare possibility that even though the | |
31 | device thinks the write was successful, a bit could have been | |
09509603 | 32 | flipped accidentally due to device wear or something else. |
1da177e4 | 33 | |
9fc51a37 | 34 | config MTD_SM_COMMON |
9fc51a37 ML |
35 | tristate |
36 | default n | |
37 | ||
1cf9827b TG |
38 | config MTD_NAND_MUSEUM_IDS |
39 | bool "Enable chip ids for obsolete ancient NAND devices" | |
1cf9827b TG |
40 | default n |
41 | help | |
42 | Enable this option only when your board has first generation | |
43 | NAND chips (page size 256 byte, erase size 4-8KiB). The IDs | |
44 | of these chips were reused by later, larger chips. | |
45 | ||
1da177e4 LT |
46 | config MTD_NAND_AUTCPU12 |
47 | tristate "SmartMediaCard on autronix autcpu12 board" | |
ec98c681 | 48 | depends on ARCH_AUTCPU12 |
1da177e4 | 49 | help |
61b03bd7 | 50 | This enables the driver for the autronix autcpu12 board to |
1da177e4 LT |
51 | access the SmartMediaCard. |
52 | ||
ce082596 JR |
53 | config MTD_NAND_DENALI |
54 | depends on PCI | |
55 | tristate "Support Denali NAND controller on Intel Moorestown" | |
56 | help | |
57 | Enable the driver for NAND flash on Intel Moorestown, using the | |
58 | Denali NAND controller core. | |
59 | ||
60 | config MTD_NAND_DENALI_SCRATCH_REG_ADDR | |
61 | hex "Denali NAND size scratch register address" | |
62 | default "0xFF108018" | |
1df62063 | 63 | depends on MTD_NAND_DENALI |
ce082596 JR |
64 | help |
65 | Some platforms place the NAND chip size in a scratch register | |
66 | because (some versions of) the driver aren't able to automatically | |
67 | determine the size of certain chips. Set the address of the | |
68 | scratch register here to enable this feature. On Intel Moorestown | |
69 | boards, the scratch register is at 0xFF108018. | |
70 | ||
1da177e4 LT |
71 | config MTD_NAND_EDB7312 |
72 | tristate "Support for Cirrus Logic EBD7312 evaluation board" | |
ec98c681 | 73 | depends on ARCH_EDB7312 |
1da177e4 | 74 | help |
61b03bd7 | 75 | This enables the driver for the Cirrus Logic EBD7312 evaluation |
1da177e4 LT |
76 | board to access the onboard NAND Flash. |
77 | ||
78 | config MTD_NAND_H1900 | |
79 | tristate "iPAQ H1900 flash" | |
ec98c681 | 80 | depends on ARCH_PXA && MTD_PARTITIONS |
1da177e4 LT |
81 | help |
82 | This enables the driver for the iPAQ h1900 flash. | |
83 | ||
aaf7ea20 MR |
84 | config MTD_NAND_GPIO |
85 | tristate "GPIO NAND Flash driver" | |
7d28e0d1 | 86 | depends on GENERIC_GPIO && ARM |
aaf7ea20 MR |
87 | help |
88 | This enables a GPIO based NAND flash driver. | |
89 | ||
1da177e4 LT |
90 | config MTD_NAND_SPIA |
91 | tristate "NAND Flash device on SPIA board" | |
ec98c681 | 92 | depends on ARCH_P720T |
1da177e4 LT |
93 | help |
94 | If you had to ask, you don't have one. Say 'N'. | |
95 | ||
3d12c0c7 JM |
96 | config MTD_NAND_AMS_DELTA |
97 | tristate "NAND Flash device on Amstrad E3" | |
ec98c681 | 98 | depends on MACH_AMS_DELTA |
494f45d5 | 99 | default y |
3d12c0c7 JM |
100 | help |
101 | Support for NAND flash on Amstrad E3 (Delta). | |
102 | ||
67ce04bf VS |
103 | config MTD_NAND_OMAP2 |
104 | tristate "NAND Flash device on OMAP2 and OMAP3" | |
8c1a1158 | 105 | depends on ARM && (ARCH_OMAP2 || ARCH_OMAP3) |
67ce04bf VS |
106 | help |
107 | Support for NAND flash on Texas Instruments OMAP2 and OMAP3 platforms. | |
108 | ||
1da177e4 LT |
109 | config MTD_NAND_IDS |
110 | tristate | |
111 | ||
67e054e9 ML |
112 | config MTD_NAND_RICOH |
113 | tristate "Ricoh xD card reader" | |
114 | default n | |
f696aa43 | 115 | depends on PCI |
67e054e9 ML |
116 | select MTD_SM_COMMON |
117 | help | |
118 | Enable support for Ricoh R5C852 xD card reader | |
119 | You also need to enable ether | |
120 | NAND SSFDC (SmartMedia) read only translation layer' or new | |
121 | expermental, readwrite | |
122 | 'SmartMedia/xD new translation layer' | |
123 | ||
1da177e4 | 124 | config MTD_NAND_AU1550 |
ef6f0d1f | 125 | tristate "Au1550/1200 NAND support" |
ec98c681 | 126 | depends on SOC_AU1200 || SOC_AU1550 |
1da177e4 LT |
127 | help |
128 | This enables the driver for the NAND flash controller on the | |
129 | AMD/Alchemy 1550 SOC. | |
130 | ||
b37bde14 BW |
131 | config MTD_NAND_BF5XX |
132 | tristate "Blackfin on-chip NAND Flash Controller driver" | |
8c1a1158 | 133 | depends on BF54x || BF52x |
b37bde14 BW |
134 | help |
135 | This enables the Blackfin on-chip NAND flash controller | |
136 | ||
137 | No board specific support is done by this driver, each board | |
138 | must advertise a platform_device for the driver to attach. | |
139 | ||
140 | This driver can also be built as a module. If so, the module | |
141 | will be called bf5xx-nand. | |
142 | ||
143 | config MTD_NAND_BF5XX_HWECC | |
144 | bool "BF5XX NAND Hardware ECC" | |
a0dd2018 | 145 | default y |
b37bde14 BW |
146 | depends on MTD_NAND_BF5XX |
147 | help | |
148 | Enable the use of the BF5XX's internal ECC generator when | |
149 | using NAND. | |
150 | ||
fcb90ba7 MF |
151 | config MTD_NAND_BF5XX_BOOTROM_ECC |
152 | bool "Use Blackfin BootROM ECC Layout" | |
153 | default n | |
154 | depends on MTD_NAND_BF5XX_HWECC | |
155 | help | |
156 | If you wish to modify NAND pages and allow the Blackfin on-chip | |
157 | BootROM to boot from them, say Y here. This is only necessary | |
158 | if you are booting U-Boot out of NAND and you wish to update | |
159 | U-Boot from Linux' userspace. Otherwise, you should say N here. | |
160 | ||
161 | If unsure, say N. | |
162 | ||
1da177e4 LT |
163 | config MTD_NAND_RTC_FROM4 |
164 | tristate "Renesas Flash ROM 4-slot interface board (FROM_BOARD4)" | |
ec98c681 | 165 | depends on SH_SOLUTION_ENGINE |
1da177e4 LT |
166 | select REED_SOLOMON |
167 | select REED_SOLOMON_DEC8 | |
1605cd3d | 168 | select BITREVERSE |
1da177e4 | 169 | help |
61b03bd7 | 170 | This enables the driver for the Renesas Technology AG-AND |
1da177e4 LT |
171 | flash interface board (FROM_BOARD4) |
172 | ||
173 | config MTD_NAND_PPCHAMELEONEVB | |
174 | tristate "NAND Flash device on PPChameleonEVB board" | |
ec98c681 | 175 | depends on PPCHAMELEONEVB && BROKEN |
1da177e4 LT |
176 | help |
177 | This enables the NAND flash driver on the PPChameleon EVB Board. | |
178 | ||
179 | config MTD_NAND_S3C2410 | |
9dbc0902 PK |
180 | tristate "NAND Flash support for Samsung S3C SoCs" |
181 | depends on ARCH_S3C2410 || ARCH_S3C64XX | |
1da177e4 | 182 | help |
9dbc0902 | 183 | This enables the NAND flash controller on the S3C24xx and S3C64xx |
a4f957f1 | 184 | SoCs |
1da177e4 | 185 | |
4992a9e8 | 186 | No board specific support is done by this driver, each board |
61b03bd7 | 187 | must advertise a platform_device for the driver to attach. |
1da177e4 LT |
188 | |
189 | config MTD_NAND_S3C2410_DEBUG | |
9dbc0902 | 190 | bool "Samsung S3C NAND driver debug" |
1da177e4 LT |
191 | depends on MTD_NAND_S3C2410 |
192 | help | |
9dbc0902 | 193 | Enable debugging of the S3C NAND driver |
1da177e4 LT |
194 | |
195 | config MTD_NAND_S3C2410_HWECC | |
9dbc0902 | 196 | bool "Samsung S3C NAND Hardware ECC" |
1da177e4 LT |
197 | depends on MTD_NAND_S3C2410 |
198 | help | |
9dbc0902 PK |
199 | Enable the use of the controller's internal ECC generator when |
200 | using NAND. Early versions of the chips have had problems with | |
1da177e4 LT |
201 | incorrect ECC generation, and if using these, the default of |
202 | software ECC is preferable. | |
203 | ||
a808ad3b SM |
204 | config MTD_NAND_NDFC |
205 | tristate "NDFC NanD Flash Controller" | |
206 | depends on 4xx | |
207 | select MTD_NAND_ECC_SMC | |
208 | help | |
209 | NDFC Nand Flash Controllers are integrated in IBM/AMCC's 4xx SoCs | |
210 | ||
d1fef3c5 | 211 | config MTD_NAND_S3C2410_CLKSTOP |
9dbc0902 | 212 | bool "Samsung S3C NAND IDLE clock stop" |
d1fef3c5 BD |
213 | depends on MTD_NAND_S3C2410 |
214 | default n | |
215 | help | |
216 | Stop the clock to the NAND controller when there is no chip | |
217 | selected to save power. This will mean there is a small delay | |
218 | when the is NAND chip selected or released, but will save | |
219 | approximately 5mA of power when there is nothing happening. | |
220 | ||
266dead2 LHC |
221 | config MTD_NAND_BCM_UMI |
222 | tristate "NAND Flash support for BCM Reference Boards" | |
8c1a1158 | 223 | depends on ARCH_BCMRING |
266dead2 LHC |
224 | help |
225 | This enables the NAND flash controller on the BCM UMI block. | |
226 | ||
227 | No board specfic support is done by this driver, each board | |
228 | must advertise a platform_device for the driver to attach. | |
229 | ||
230 | config MTD_NAND_BCM_UMI_HWCS | |
231 | bool "BCM UMI NAND Hardware CS" | |
232 | depends on MTD_NAND_BCM_UMI | |
233 | help | |
234 | Enable the use of the BCM UMI block's internal CS using NAND. | |
235 | This should only be used if you know the external NAND CS can toggle. | |
236 | ||
1da177e4 LT |
237 | config MTD_NAND_DISKONCHIP |
238 | tristate "DiskOnChip 2000, Millennium and Millennium Plus (NAND reimplementation) (EXPERIMENTAL)" | |
ec98c681 | 239 | depends on EXPERIMENTAL |
1da177e4 LT |
240 | select REED_SOLOMON |
241 | select REED_SOLOMON_DEC16 | |
242 | help | |
243 | This is a reimplementation of M-Systems DiskOnChip 2000, | |
244 | Millennium and Millennium Plus as a standard NAND device driver, | |
245 | as opposed to the earlier self-contained MTD device drivers. | |
246 | This should enable, among other things, proper JFFS2 operation on | |
247 | these devices. | |
248 | ||
249 | config MTD_NAND_DISKONCHIP_PROBE_ADVANCED | |
250 | bool "Advanced detection options for DiskOnChip" | |
251 | depends on MTD_NAND_DISKONCHIP | |
252 | help | |
253 | This option allows you to specify nonstandard address at which to | |
254 | probe for a DiskOnChip, or to change the detection options. You | |
255 | are unlikely to need any of this unless you are using LinuxBIOS. | |
256 | Say 'N'. | |
257 | ||
258 | config MTD_NAND_DISKONCHIP_PROBE_ADDRESS | |
259 | hex "Physical address of DiskOnChip" if MTD_NAND_DISKONCHIP_PROBE_ADVANCED | |
260 | depends on MTD_NAND_DISKONCHIP | |
261 | default "0" | |
262 | ---help--- | |
263 | By default, the probe for DiskOnChip devices will look for a | |
264 | DiskOnChip at every multiple of 0x2000 between 0xC8000 and 0xEE000. | |
265 | This option allows you to specify a single address at which to probe | |
266 | for the device, which is useful if you have other devices in that | |
267 | range which get upset when they are probed. | |
268 | ||
269 | (Note that on PowerPC, the normal probe will only check at | |
270 | 0xE4000000.) | |
271 | ||
272 | Normally, you should leave this set to zero, to allow the probe at | |
273 | the normal addresses. | |
274 | ||
275 | config MTD_NAND_DISKONCHIP_PROBE_HIGH | |
276 | bool "Probe high addresses" | |
277 | depends on MTD_NAND_DISKONCHIP_PROBE_ADVANCED | |
278 | help | |
279 | By default, the probe for DiskOnChip devices will look for a | |
280 | DiskOnChip at every multiple of 0x2000 between 0xC8000 and 0xEE000. | |
281 | This option changes to make it probe between 0xFFFC8000 and | |
282 | 0xFFFEE000. Unless you are using LinuxBIOS, this is unlikely to be | |
283 | useful to you. Say 'N'. | |
284 | ||
285 | config MTD_NAND_DISKONCHIP_BBTWRITE | |
286 | bool "Allow BBT writes on DiskOnChip Millennium and 2000TSOP" | |
287 | depends on MTD_NAND_DISKONCHIP | |
288 | help | |
289 | On DiskOnChip devices shipped with the INFTL filesystem (Millennium | |
290 | and 2000 TSOP/Alon), Linux reserves some space at the end of the | |
291 | device for the Bad Block Table (BBT). If you have existing INFTL | |
292 | data on your device (created by non-Linux tools such as M-Systems' | |
293 | DOS drivers), your data might overlap the area Linux wants to use for | |
294 | the BBT. If this is a concern for you, leave this option disabled and | |
295 | Linux will not write BBT data into this area. | |
296 | The downside of leaving this option disabled is that if bad blocks | |
297 | are detected by Linux, they will not be recorded in the BBT, which | |
298 | could cause future problems. | |
299 | Once you enable this option, new filesystems (INFTL or others, created | |
300 | in Linux or other operating systems) will not use the reserved area. | |
301 | The only reason not to enable this option is to prevent damage to | |
302 | preexisting filesystems. | |
303 | Even if you leave this disabled, you can enable BBT writes at module | |
304 | load time (assuming you build diskonchip as a module) with the module | |
305 | parameter "inftl_bbt_write=1". | |
1da177e4 | 306 | |
54af6b46 AB |
307 | config MTD_NAND_SHARPSL |
308 | tristate "Support for NAND Flash on Sharp SL Series (C7xx + others)" | |
ec98c681 | 309 | depends on ARCH_PXA |
54af6b46 | 310 | |
c45aa055 | 311 | config MTD_NAND_CAFE |
8c61b7a7 SB |
312 | tristate "NAND support for OLPC CAFÉ chip" |
313 | depends on PCI | |
314 | select REED_SOLOMON | |
315 | select REED_SOLOMON_DEC16 | |
316 | help | |
8f46c527 | 317 | Use NAND flash attached to the CAFÉ chip designed for the OLPC |
8c61b7a7 | 318 | laptop. |
c45aa055 | 319 | |
179fdc3f DW |
320 | config MTD_NAND_CS553X |
321 | tristate "NAND support for CS5535/CS5536 (AMD Geode companion chip)" | |
4272ebfb | 322 | depends on X86_32 |
f41a5f80 DW |
323 | help |
324 | The CS553x companion chips for the AMD Geode processor | |
325 | include NAND flash controllers with built-in hardware ECC | |
326 | capabilities; enabling this option will allow you to use | |
327 | these. The driver will check the MSRs to verify that the | |
328 | controller is enabled for NAND, and currently requires that | |
329 | the controller be in MMIO mode. | |
330 | ||
4737f097 | 331 | If you say "m", the module will be called cs553x_nand. |
f41a5f80 | 332 | |
d4f4c0aa | 333 | config MTD_NAND_ATMEL |
bd5a4382 | 334 | tristate "Support for NAND Flash / SmartMedia on AT91 and AVR32" |
984290de | 335 | depends on ARCH_AT91 || AVR32 |
42cb1403 AV |
336 | help |
337 | Enables support for NAND Flash / Smart Media Card interface | |
984290de | 338 | on Atmel AT91 and AVR32 processors. |
77f5492c | 339 | choice |
984290de | 340 | prompt "ECC management for NAND Flash / SmartMedia on AT91 / AVR32" |
d4f4c0aa | 341 | depends on MTD_NAND_ATMEL |
77f5492c | 342 | |
d4f4c0aa | 343 | config MTD_NAND_ATMEL_ECC_HW |
77f5492c | 344 | bool "Hardware ECC" |
984290de | 345 | depends on ARCH_AT91SAM9263 || ARCH_AT91SAM9260 || AVR32 |
77f5492c | 346 | help |
d4f4c0aa HS |
347 | Use hardware ECC instead of software ECC when the chip |
348 | supports it. | |
349 | ||
77f5492c RG |
350 | The hardware ECC controller is capable of single bit error |
351 | correction and 2-bit random detection per page. | |
352 | ||
353 | NB : hardware and software ECC schemes are incompatible. | |
354 | If you switch from one to another, you'll have to erase your | |
355 | mtd partition. | |
356 | ||
357 | If unsure, say Y | |
358 | ||
d4f4c0aa | 359 | config MTD_NAND_ATMEL_ECC_SOFT |
77f5492c RG |
360 | bool "Software ECC" |
361 | help | |
d4f4c0aa | 362 | Use software ECC. |
77f5492c RG |
363 | |
364 | NB : hardware and software ECC schemes are incompatible. | |
365 | If you switch from one to another, you'll have to erase your | |
366 | mtd partition. | |
367 | ||
d4f4c0aa | 368 | config MTD_NAND_ATMEL_ECC_NONE |
77f5492c RG |
369 | bool "No ECC (testing only, DANGEROUS)" |
370 | depends on DEBUG_KERNEL | |
371 | help | |
372 | No ECC will be used. | |
373 | It's not a good idea and it should be reserved for testing | |
374 | purpose only. | |
375 | ||
376 | If unsure, say N | |
377 | ||
77f5492c | 378 | endchoice |
42cb1403 | 379 | |
fe69af00 | 380 | config MTD_NAND_PXA3xx |
82a72d10 | 381 | tristate "Support for NAND flash devices on PXA3xx" |
8c1a1158 | 382 | depends on PXA3xx || ARCH_MMP |
fe69af00 | 383 | help |
384 | This enables the driver for the NAND flash device found on | |
385 | PXA3xx processors | |
386 | ||
54d33c4c MR |
387 | config MTD_NAND_CM_X270 |
388 | tristate "Support for NAND Flash on CM-X270 modules" | |
8c1a1158 | 389 | depends on MACH_ARMCORE |
54d33c4c | 390 | |
846fc31d EM |
391 | config MTD_NAND_PASEMI |
392 | tristate "NAND support for PA Semi PWRficient" | |
8c1a1158 | 393 | depends on PPC_PASEMI |
846fc31d EM |
394 | help |
395 | Enables support for NAND Flash interface on PA Semi PWRficient | |
396 | based boards | |
54d33c4c | 397 | |
ec43b816 IM |
398 | config MTD_NAND_TMIO |
399 | tristate "NAND Flash device on Toshiba Mobile IO Controller" | |
8c1a1158 | 400 | depends on MFD_TMIO |
ec43b816 IM |
401 | help |
402 | Support for NAND flash connected to a Toshiba Mobile IO | |
403 | Controller in some PDAs, including the Sharp SL6000x. | |
404 | ||
54af6b46 AB |
405 | config MTD_NAND_NANDSIM |
406 | tristate "Support for NAND Flash Simulator" | |
ec98c681 | 407 | depends on MTD_PARTITIONS |
1da177e4 | 408 | help |
f41a5f80 | 409 | The simulator may simulate various NAND flash chips for the |
1da177e4 | 410 | MTD nand layer. |
54af6b46 | 411 | |
711fdf62 VW |
412 | config MTD_NAND_PLATFORM |
413 | tristate "Support for generic platform NAND driver" | |
711fdf62 VW |
414 | help |
415 | This implements a generic NAND driver for on-SOC platform | |
416 | devices. You will need to provide platform-specific functions | |
417 | via platform_data. | |
418 | ||
e208520e | 419 | config MTD_ALAUDA |
42265940 | 420 | tristate "MTD driver for Olympus MAUSB-10 and Fujifilm DPC-R1" |
8c1a1158 | 421 | depends on USB |
e208520e JE |
422 | help |
423 | These two (and possibly other) Alauda-based cardreaders for | |
424 | SmartMedia and xD allow raw flash access. | |
711fdf62 | 425 | |
2a1dba29 TP |
426 | config MTD_NAND_ORION |
427 | tristate "NAND Flash support for Marvell Orion SoC" | |
8c1a1158 | 428 | depends on PLAT_ORION |
2a1dba29 TP |
429 | help |
430 | This enables the NAND flash controller on Orion machines. | |
431 | ||
432 | No board specific support is done by this driver, each board | |
433 | must advertise a platform_device for the driver to attach. | |
434 | ||
76b10467 SW |
435 | config MTD_NAND_FSL_ELBC |
436 | tristate "NAND support for Freescale eLBC controllers" | |
8c1a1158 | 437 | depends on PPC_OF |
3ab8f2a2 | 438 | select FSL_LBC |
76b10467 SW |
439 | help |
440 | Various Freescale chips, including the 8313, include a NAND Flash | |
441 | Controller Module with built-in hardware ECC capabilities. | |
442 | Enabling this option will enable you to use this to control | |
443 | external NAND devices. | |
444 | ||
5c249c5a AV |
445 | config MTD_NAND_FSL_UPM |
446 | tristate "Support for NAND on Freescale UPM" | |
8c1a1158 | 447 | depends on PPC_83xx || PPC_85xx |
5c249c5a AV |
448 | select FSL_LBC |
449 | help | |
450 | Enables support for NAND Flash chips wired onto Freescale PowerPC | |
451 | processor localbus with User-Programmable Machine support. | |
452 | ||
bb315f74 AG |
453 | config MTD_NAND_MPC5121_NFC |
454 | tristate "MPC5121 built-in NAND Flash Controller support" | |
455 | depends on PPC_MPC512x | |
456 | help | |
457 | This enables the driver for the NAND flash controller on the | |
458 | MPC5121 SoC. | |
459 | ||
34f6e157 SH |
460 | config MTD_NAND_MXC |
461 | tristate "MXC NAND support" | |
76851671 | 462 | depends on IMX_HAVE_PLATFORM_MXC_NAND |
34f6e157 SH |
463 | help |
464 | This enables the driver for the NAND flash controller on the | |
465 | MXC processors. | |
466 | ||
63234717 AR |
467 | config MTD_NAND_NOMADIK |
468 | tristate "ST Nomadik 8815 NAND support" | |
469 | depends on ARCH_NOMADIK | |
470 | help | |
471 | Driver for the NAND flash controller on the Nomadik, with ECC. | |
472 | ||
6028aa01 YS |
473 | config MTD_NAND_SH_FLCTL |
474 | tristate "Support for NAND on Renesas SuperH FLCTL" | |
8c1a1158 | 475 | depends on SUPERH || ARCH_SHMOBILE |
6028aa01 YS |
476 | help |
477 | Several Renesas SuperH CPU has FLCTL. This option enables support | |
b79c7adf | 478 | for NAND Flash using FLCTL. |
6028aa01 | 479 | |
ff4569c7 DB |
480 | config MTD_NAND_DAVINCI |
481 | tristate "Support NAND on DaVinci SoC" | |
482 | depends on ARCH_DAVINCI | |
483 | help | |
484 | Enable the driver for NAND flash chips on Texas Instruments | |
485 | DaVinci processors. | |
486 | ||
64fb65ba AN |
487 | config MTD_NAND_TXX9NDFMC |
488 | tristate "NAND Flash support for TXx9 SoC" | |
489 | depends on SOC_TX4938 || SOC_TX4939 | |
490 | help | |
491 | This enables the NAND flash controller on the TXx9 SoCs. | |
492 | ||
1b578193 WG |
493 | config MTD_NAND_SOCRATES |
494 | tristate "Support for NAND on Socrates board" | |
8c1a1158 | 495 | depends on SOCRATES |
1b578193 WG |
496 | help |
497 | Enables support for NAND Flash chips wired onto Socrates board. | |
498 | ||
bb6a7755 DW |
499 | config MTD_NAND_NUC900 |
500 | tristate "Support for NAND on Nuvoton NUC9xx/w90p910 evaluation boards." | |
8bff82cb WZ |
501 | depends on ARCH_W90X900 && MTD_PARTITIONS |
502 | help | |
503 | This enables the driver for the NAND Flash on evaluation board based | |
bb6a7755 | 504 | on w90p910 / NUC9xx. |
8bff82cb | 505 | |
ba01d6ec LPC |
506 | config MTD_NAND_JZ4740 |
507 | tristate "Support for JZ4740 SoC NAND controller" | |
508 | depends on MACH_JZ4740 | |
509 | help | |
510 | Enables support for NAND Flash on JZ4740 SoC based boards. | |
511 | ||
6c009ab8 LW |
512 | config MTD_NAND_FSMC |
513 | tristate "Support for NAND on ST Micros FSMC" | |
514 | depends on PLAT_SPEAR || PLAT_NOMADIK || MACH_U300 | |
515 | help | |
516 | Enables support for NAND Flash chips on the ST Microelectronics | |
517 | Flexible Static Memory Controller (FSMC) | |
518 | ||
ec98c681 | 519 | endif # MTD_NAND |