aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/mtd/nand/Kconfig
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/mtd/nand/Kconfig')
-rw-r--r--drivers/mtd/nand/Kconfig28
1 files changed, 14 insertions, 14 deletions
diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index 5076faf9ca66..71406e517857 100644
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -1,5 +1,4 @@
1# drivers/mtd/nand/Kconfig 1# drivers/mtd/nand/Kconfig
2# $Id: Kconfig,v 1.35 2005/11/07 11:14:30 gleixner Exp $
3 2
4menuconfig MTD_NAND 3menuconfig MTD_NAND
5 tristate "NAND Device Support" 4 tristate "NAND Device Support"
@@ -272,22 +271,23 @@ config MTD_NAND_CS553X
272 271
273 If you say "m", the module will be called "cs553x_nand.ko". 272 If you say "m", the module will be called "cs553x_nand.ko".
274 273
275config MTD_NAND_AT91 274config MTD_NAND_ATMEL
276 bool "Support for NAND Flash / SmartMedia on AT91" 275 tristate "Support for NAND Flash / SmartMedia on AT91 and AVR32"
277 depends on ARCH_AT91 276 depends on ARCH_AT91 || AVR32
278 help 277 help
279 Enables support for NAND Flash / Smart Media Card interface 278 Enables support for NAND Flash / Smart Media Card interface
280 on Atmel AT91 processors. 279 on Atmel AT91 and AVR32 processors.
281choice 280choice
282 prompt "ECC management for NAND Flash / SmartMedia on AT91" 281 prompt "ECC management for NAND Flash / SmartMedia on AT91 / AVR32"
283 depends on MTD_NAND_AT91 282 depends on MTD_NAND_ATMEL
284 283
285config MTD_NAND_AT91_ECC_HW 284config MTD_NAND_ATMEL_ECC_HW
286 bool "Hardware ECC" 285 bool "Hardware ECC"
287 depends on ARCH_AT91SAM9263 || ARCH_AT91SAM9260 286 depends on ARCH_AT91SAM9263 || ARCH_AT91SAM9260 || AVR32
288 help 287 help
289 Uses hardware ECC provided by the at91sam9260/at91sam9263 chip 288 Use hardware ECC instead of software ECC when the chip
290 instead of software ECC. 289 supports it.
290
291 The hardware ECC controller is capable of single bit error 291 The hardware ECC controller is capable of single bit error
292 correction and 2-bit random detection per page. 292 correction and 2-bit random detection per page.
293 293
@@ -297,16 +297,16 @@ config MTD_NAND_AT91_ECC_HW
297 297
298 If unsure, say Y 298 If unsure, say Y
299 299
300config MTD_NAND_AT91_ECC_SOFT 300config MTD_NAND_ATMEL_ECC_SOFT
301 bool "Software ECC" 301 bool "Software ECC"
302 help 302 help
303 Uses software ECC. 303 Use software ECC.
304 304
305 NB : hardware and software ECC schemes are incompatible. 305 NB : hardware and software ECC schemes are incompatible.
306 If you switch from one to another, you'll have to erase your 306 If you switch from one to another, you'll have to erase your
307 mtd partition. 307 mtd partition.
308 308
309config MTD_NAND_AT91_ECC_NONE 309config MTD_NAND_ATMEL_ECC_NONE
310 bool "No ECC (testing only, DANGEROUS)" 310 bool "No ECC (testing only, DANGEROUS)"
311 depends on DEBUG_KERNEL 311 depends on DEBUG_KERNEL
312 help 312 help