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authorSimon Glass <sjg@chromium.org>2017-05-17 03:25:38 -0600
committerTom Rini <trini@konsulko.com>2017-05-22 12:45:31 -0400
commit59e12a4a8c219c4a334a2c2023edd1aa20f82a9e (patch)
tree2d4f9346e3234cdc6b2d122631134f6448658d74 /fs/jffs2
parentb8682a7fcf69344ac5a2d57c75f9c93bfdc93142 (diff)
fs: Kconfig: Add a separate option for FS_JFFS2
Rather than using CMD_JFFS2 for both the filesystem and its command, we should have a separate option for each. This allows us to enable JFFS2 support without the command, if desired, which reduces U-Boot's size slightly. Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'fs/jffs2')
-rw-r--r--fs/jffs2/Kconfig7
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/jffs2/Kconfig b/fs/jffs2/Kconfig
index e69de29bb2..1b9ecdd8cc 100644
--- a/fs/jffs2/Kconfig
+++ b/fs/jffs2/Kconfig
@@ -0,0 +1,7 @@
+config FS_JFFS2
+ bool "Enable JFFS2 filesystem support"
+ help
+ This provides support for reading images from JFFS2 (Journalling
+ Flash File System version 2). JFFS2 is a log-structured file system
+ for use with flash memory devices. It supports raw NAND devices,
+ hard links and compression.