commit 785881f775252940185e10fbb2d5299c9ffa6bce
author Joe Hershberger <joe.hershberger@ni.com> Mon Apr 08 10:32:52 2013 +0000
committer Tom Rini <trini@ti.com> Thu Apr 11 15:52:55 2013 -0400
tree b945a64033ed2a9eeb87527c81a746a53ba18c2a
parent 2b74433f365fa677a60431a80e524b5d8d04e995

env: Add redundant env support to UBI env

Allow the user to specify two UBI volumes to use for the environment

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>

include/environment.h

diff --git a/include/environment.h b/include/environment.h
index ece073f..4c6a37b 100644
--- a/include/environment.h
+++ b/include/environment.h
@@ -103,6 +103,9 @@
 # ifndef CONFIG_ENV_UBI_VOLUME
 #  error "Need to define CONFIG_ENV_UBI_VOLUME when using CONFIG_ENV_IS_IN_UBI"
 # endif
+# if defined(CONFIG_ENV_UBI_VOLUME_REDUND)
+#  define CONFIG_SYS_REDUNDAND_ENVIRONMENT
+# endif
 # ifndef CONFIG_ENV_SIZE
 #  error "Need to define CONFIG_ENV_SIZE when using CONFIG_ENV_IS_IN_UBI"
 # endif