summaryrefslogtreecommitdiffstats
path: root/drivers/mtd/Kconfig
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/mtd/Kconfig')
-rw-r--r--drivers/mtd/Kconfig18
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/mtd/Kconfig b/drivers/mtd/Kconfig
index 77414702cb0..b4567c35a32 100644
--- a/drivers/mtd/Kconfig
+++ b/drivers/mtd/Kconfig
@@ -33,14 +33,6 @@ config MTD_TESTS
should normally be compiled as kernel modules. The modules perform
various checks and verifications when loaded.
-config MTD_CONCAT
- tristate "MTD concatenating support"
- help
- Support for concatenating several MTD devices into a single
- (virtual) one. This allows you to have -for example- a JFFS(2)
- file system spanning multiple physical flash chips. If unsure,
- say 'Y'.
-
config MTD_PARTITIONS
bool "MTD partitioning support"
help
@@ -333,6 +325,16 @@ config MTD_OOPS
To use, add console=ttyMTDx to the kernel command line,
where x is the MTD device number to use.
+config MTD_SWAP
+ tristate "Swap on MTD device support"
+ depends on MTD && SWAP
+ select MTD_BLKDEVS
+ help
+ Provides volatile block device driver on top of mtd partition
+ suitable for swapping. The mapping of written blocks is not saved.
+ The driver provides wear leveling by storing erase counter into the
+ OOB.
+
source "drivers/mtd/chips/Kconfig"
source "drivers/mtd/maps/Kconfig"