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authorLinus Torvalds <torvalds@g5.osdl.org>2005-07-11 13:18:18 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2005-07-11 13:18:18 -0400
commit200d481f28be4522464bb849dd0eb5f8cb6be781 (patch)
tree8cd00ead1b202dfd377cf34000a5193959aa2e8b /fs/Kconfig
parentf43a64c5e1a65d12b9b53a35ed2d5db441fcb64c (diff)
parent97f927a4d7dbccde0a854a62c3ea54d90bae8679 (diff)
Merge master.kernel.org:/pub/scm/linux/kernel/git/tglx/mtd-2.6
Diffstat (limited to 'fs/Kconfig')
-rw-r--r--fs/Kconfig26
1 files changed, 9 insertions, 17 deletions
diff --git a/fs/Kconfig b/fs/Kconfig
index aae0686a15fb..f93fd41b025d 100644
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -1039,26 +1039,18 @@ config JFFS2_FS_DEBUG
1039 If reporting bugs, please try to have available a full dump of the 1039 If reporting bugs, please try to have available a full dump of the
1040 messages at debug level 1 while the misbehaviour was occurring. 1040 messages at debug level 1 while the misbehaviour was occurring.
1041 1041
1042config JFFS2_FS_NAND 1042config JFFS2_FS_WRITEBUFFER
1043 bool "JFFS2 support for NAND flash" 1043 bool "JFFS2 write-buffering support"
1044 depends on JFFS2_FS 1044 depends on JFFS2_FS
1045 default n 1045 default y
1046 help 1046 help
1047 This enables the support for NAND flash in JFFS2. NAND is a newer 1047 This enables the write-buffering support in JFFS2.
1048 type of flash chip design than the traditional NOR flash, with
1049 higher density but a handful of characteristics which make it more
1050 interesting for the file system to use.
1051 1048
1052 Say 'N' unless you have NAND flash. 1049 This functionality is required to support JFFS2 on the following
1053 1050 types of flash devices:
1054config JFFS2_FS_NOR_ECC 1051 - NAND flash
1055 bool "JFFS2 support for ECC'd NOR flash (EXPERIMENTAL)" 1052 - NOR flash with transparent ECC
1056 depends on JFFS2_FS && EXPERIMENTAL 1053 - DataFlash
1057 default n
1058 help
1059 This enables the experimental support for NOR flash with transparent
1060 ECC for JFFS2. This type of flash chip is not common, however it is
1061 available from ST Microelectronics.
1062 1054
1063config JFFS2_COMPRESSION_OPTIONS 1055config JFFS2_COMPRESSION_OPTIONS
1064 bool "Advanced compression options for JFFS2" 1056 bool "Advanced compression options for JFFS2"