# drivers/mtd/nand/Kconfig
-# $Id: Kconfig,v 1.17 2004/08/10 14:24:07 dwmw2 Exp $
+# $Id: Kconfig,v 1.35 2005/11/07 11:14:30 gleixner Exp $
menu "NAND Flash Device Drivers"
depends on MTD!=n
config MTD_NAND
tristate "NAND Device Support"
depends on MTD
+ select MTD_NAND_IDS
help
This enables support for accessing all type of NAND flash
devices. For further information see
config MTD_NAND_AUTCPU12
tristate "SmartMediaCard on autronix autcpu12 board"
- depends on ARM && MTD_NAND && ARCH_AUTCPU12
+ depends on MTD_NAND && ARCH_AUTCPU12
help
- This enables the driver for the autronix autcpu12 board to
+ This enables the driver for the autronix autcpu12 board to
access the SmartMediaCard.
config MTD_NAND_EDB7312
tristate "Support for Cirrus Logic EBD7312 evaluation board"
- depends on ARM && MTD_NAND && ARCH_EDB7312
+ depends on MTD_NAND && ARCH_EDB7312
help
- This enables the driver for the Cirrus Logic EBD7312 evaluation
+ This enables the driver for the Cirrus Logic EBD7312 evaluation
board to access the onboard NAND Flash.
+config MTD_NAND_H1900
+ tristate "iPAQ H1900 flash"
+ depends on MTD_NAND && ARCH_PXA && MTD_PARTITIONS
+ help
+ This enables the driver for the iPAQ h1900 flash.
+
config MTD_NAND_SPIA
tristate "NAND Flash device on SPIA board"
- depends on ARM && ARCH_P720T && MTD_NAND
+ depends on ARCH_P720T && MTD_NAND
help
If you had to ask, you don't have one. Say 'N'.
config MTD_NAND_TOTO
tristate "NAND Flash device on TOTO board"
- depends on ARM && ARCH_OMAP && MTD_NAND
+ depends on ARCH_OMAP && MTD_NAND
help
Support for NAND flash on Texas Instruments Toto platform.
config MTD_NAND_IDS
tristate
- default y if MTD_NAND = y || MTD_DOC2000 = y || MTD_DOC2001 = y || MTD_DOC2001PLUS = y
- default m if MTD_NAND = m || MTD_DOC2000 = m || MTD_DOC2001 = m || MTD_DOC2001PLUS = m
-
-config MTD_NAND_TX4925NDFMC
- tristate "SmartMedia Card on Toshiba RBTX4925 reference board"
- depends on TOSHIBA_RBTX4925 && MTD_NAND && TOSHIBA_RBTX4925_MPLEX_NAND
- help
- This enables the driver for the NAND flash device found on the
- Toshiba RBTX4925 reference board, which is a SmartMediaCard.
-
-config MTD_NAND_TX4938NDFMC
- tristate "NAND Flash device on Toshiba RBTX4938 reference board"
- depends on TOSHIBA_RBTX4938 && MTD_NAND && TOSHIBA_RBTX4938_MPLEX_NAND
- help
- This enables the driver for the NAND flash device found on the
- Toshiba RBTX4938 reference board.
config MTD_NAND_AU1550
- tristate "Au1550 NAND support"
- depends on SOC_AU1550 && MTD_NAND
+ tristate "Au1550/1200 NAND support"
+ depends on (SOC_AU1200 || SOC_AU1550) && MTD_NAND
help
This enables the driver for the NAND flash controller on the
AMD/Alchemy 1550 SOC.
+config MTD_NAND_RTC_FROM4
+ tristate "Renesas Flash ROM 4-slot interface board (FROM_BOARD4)"
+ depends on MTD_NAND && SH_SOLUTION_ENGINE
+ select REED_SOLOMON
+ select REED_SOLOMON_DEC8
+ help
+ This enables the driver for the Renesas Technology AG-AND
+ flash interface board (FROM_BOARD4)
+
config MTD_NAND_PPCHAMELEONEVB
tristate "NAND Flash device on PPChameleonEVB board"
depends on PPCHAMELEONEVB && MTD_NAND
help
- This enables the NAND flash driver on the PPChameleon EVB Board.
+ This enables the NAND flash driver on the PPChameleon EVB Board.
+
+config MTD_NAND_S3C2410
+ tristate "NAND Flash support for S3C2410/S3C2440 SoC"
+ depends on ARCH_S3C2410 && MTD_NAND
+ help
+ This enables the NAND flash controller on the S3C2410 and S3C2440
+ SoCs
+
+ No board specfic support is done by this driver, each board
+ must advertise a platform_device for the driver to attach.
+
+config MTD_NAND_S3C2410_DEBUG
+ bool "S3C2410 NAND driver debug"
+ depends on MTD_NAND_S3C2410
+ help
+ Enable debugging of the S3C2410 NAND driver
+
+config MTD_NAND_S3C2410_HWECC
+ bool "S3C2410 NAND Hardware ECC"
+ depends on MTD_NAND_S3C2410
+ help
+ Enable the use of the S3C2410's internal ECC generator when
+ using NAND. Early versions of the chip have had problems with
+ incorrect ECC generation, and if using these, the default of
+ software ECC is preferable.
+
+ If you lay down a device with the hardware ECC, then you will
+ currently not be able to switch to software, as there is no
+ implementation for ECC method used by the S3C2410
config MTD_NAND_DISKONCHIP
tristate "DiskOnChip 2000, Millennium and Millennium Plus (NAND reimplementation) (EXPERIMENTAL)"
depends on MTD_NAND && EXPERIMENTAL
+ select REED_SOLOMON
+ select REED_SOLOMON_DEC16
help
This is a reimplementation of M-Systems DiskOnChip 2000,
Millennium and Millennium Plus as a standard NAND device driver,
Even if you leave this disabled, you can enable BBT writes at module
load time (assuming you build diskonchip as a module) with the module
parameter "inftl_bbt_write=1".
+
+config MTD_NAND_SHARPSL
+ tristate "Support for NAND Flash on Sharp SL Series (C7xx + others)"
+ depends on MTD_NAND && ARCH_PXA
+
+config MTD_NAND_NANDSIM
+ tristate "Support for NAND Flash Simulator"
+ depends on MTD_NAND && MTD_PARTITIONS
+ help
+ The simulator may simulate verious NAND flash chips for the
+ MTD nand layer.
+
endmenu
git://git.onelab.eu / linux-2.6.git / blobdiff