[U-Boot] [PATCH v2 2/9] env: ubi: KConfig: add CONFIG_ENV_UBI_VOLUME_REDUND

[Markus Klotzbuecher]

From: Markus Klotzbuecher <markus.klotzbuecher at kistler.com>

Introduce the KConfig option CONFIG_ENV_UBI_VOLUME_REDUND for defining
the name of the UBI volume used to store the redundant environment.

Signed-off-by: Markus Klotzbuecher <markus.klotzbuecher at kistler.com>
Reviewed-by: Heiko Schocher <hs at denx.de>
Cc: Kyungmin Park <kmpark at infradead.org>
---
Changes for v2:
- Extend commit message

 env/Kconfig                  | 6 ++++++
 scripts/config_whitelist.txt | 1 -
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/env/Kconfig b/env/Kconfig
index 70858d3b40..9ae6b19ec5 100644
--- a/env/Kconfig
+++ b/env/Kconfig
@@ -513,6 +513,12 @@ config ENV_UBI_VOLUME
 	help
 	  Name of the volume that you want to store the environment in.
 
+config ENV_UBI_VOLUME_REDUND
+	string "UBI redundant volume name"
+	depends on ENV_IS_IN_UBI
+	help
+	  Name of the redundant volume that you want to store the environment in.
+
 endif
 
 config USE_DEFAULT_ENV_FILE
diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
index b16bc6ae34..af7eb73e4a 100644
--- a/scripts/config_whitelist.txt
+++ b/scripts/config_whitelist.txt
@@ -493,7 +493,6 @@ CONFIG_ENV_SROM_BANK
 CONFIG_ENV_TOTAL_SIZE
 CONFIG_ENV_UBIFS_OPTION
 CONFIG_ENV_UBI_MTD
-CONFIG_ENV_UBI_VOLUME_REDUND
 CONFIG_ENV_VERSION
 CONFIG_EP9302
 CONFIG_EP9307
-- 
2.20.1