mirror of
https://github.com/torvalds/linux.git
synced 2024-12-12 14:12:51 +00:00
39 lines
1.1 KiB
Plaintext
39 lines
1.1 KiB
Plaintext
#
|
|
# linux/drivers/mtd/onenand/Kconfig
|
|
#
|
|
|
|
menu "OneNAND Flash Device Drivers"
|
|
depends on MTD != n
|
|
|
|
config MTD_ONENAND
|
|
tristate "OneNAND Device Support"
|
|
depends on MTD
|
|
help
|
|
This enables support for accessing all type of OneNAND flash
|
|
devices. For further information see
|
|
<http://www.samsung.com/Products/Semiconductor/Flash/OneNAND_TM/index.htm>.
|
|
|
|
config MTD_ONENAND_VERIFY_WRITE
|
|
bool "Verify OneNAND page writes"
|
|
depends on MTD_ONENAND
|
|
help
|
|
This adds an extra check when data is written to the flash. The
|
|
OneNAND flash device internally checks only bits transitioning
|
|
from 1 to 0. There is a rare possibility that even though the
|
|
device thinks the write was successful, a bit could have been
|
|
flipped accidentaly due to device wear or something else.
|
|
|
|
config MTD_ONENAND_GENERIC
|
|
tristate "OneNAND Flash device via platform device driver"
|
|
depends on MTD_ONENAND && ARM
|
|
help
|
|
Support for OneNAND flash via platform device driver.
|
|
|
|
config MTD_ONENAND_SYNC_READ
|
|
bool "OneNAND Sync. Burst Read Support"
|
|
depends on ARCH_OMAP
|
|
help
|
|
This enables support for Sync. Burst Read.
|
|
|
|
endmenu
|