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authorJoe Hershberger <joe.hershberger@ni.com>2013-04-08 10:32:48 +0000
committerTom Rini <trini@ti.com>2013-04-11 15:52:54 -0400
commit70c219cd7ceba104c2cc87940bb2f688b4b0a752 (patch)
treecd146ac7ea1f58d011c82ea4fa24c1c18e000e2a /README
parent71829067500a5447e5149ba43a0dbbb7166df757 (diff)
ubi: ubifs: Add documentation for README
Describe the needed CONFIG tokens to enable UBI and UBIFS support. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Diffstat (limited to 'README')
-rw-r--r--README16
1 files changed, 16 insertions, 0 deletions
diff --git a/README b/README
index 276fac9c6e..81d3681dca 100644
--- a/README
+++ b/README
@@ -2806,6 +2806,22 @@ FIT uImage format:
Adds the MTD partitioning infrastructure from the Linux
kernel. Needed for UBI support.
+- UBI support
+ CONFIG_CMD_UBI
+
+ Adds commands for interacting with MTD partitions formatted
+ with the UBI flash translation layer
+
+ Requires also defining CONFIG_RBTREE
+
+- UBIFS support
+ CONFIG_CMD_UBIFS
+
+ Adds commands for interacting with UBI volumes formatted as
+ UBIFS. UBIFS is read-only in u-boot.
+
+ Requires UBI support as well as CONFIG_LZO
+
- SPL framework
CONFIG_SPL
Enable building of SPL globally.