Since CONFIG_CMD_EXPORTENV is defined in config_cmd_defaults.h, it should be enabled for all the boards except bf506f-ezkit that undefs it explicitely.
Signed-off-by: Masahiro Yamada yamada.m@jp.panasonic.com Acked-by: Simon Glass sjg@chromium.org Tested-by: Simon Glass sjg@chromium.org ---
Changes in v2: - Add a help doc
common/Kconfig | 6 ++++++ configs/bf506f-ezkit_defconfig | 1 + include/config_cmd_defaults.h | 1 - include/configs/bf506f-ezkit.h | 1 - 4 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/common/Kconfig b/common/Kconfig index 5dfac25..f628315 100644 --- a/common/Kconfig +++ b/common/Kconfig @@ -13,4 +13,10 @@ config CMD_CRC32 help Compute CRC32.
+config CMD_EXPORTENV + bool "Enable env export command" + default y + help + Export environments. + endmenu diff --git a/configs/bf506f-ezkit_defconfig b/configs/bf506f-ezkit_defconfig index da25718..09c9899 100644 --- a/configs/bf506f-ezkit_defconfig +++ b/configs/bf506f-ezkit_defconfig @@ -1,3 +1,4 @@ CONFIG_BLACKFIN=y CONFIG_TARGET_BF506F_EZKIT=y # CONFIG_CMD_BOOTM is not set +# CONFIG_CMD_EXPORTENV is not set diff --git a/include/config_cmd_defaults.h b/include/config_cmd_defaults.h index 896d4e5..5761d7c 100644 --- a/include/config_cmd_defaults.h +++ b/include/config_cmd_defaults.h @@ -9,7 +9,6 @@ #ifndef _CONFIG_CMD_DEFAULTS_H_ #define _CONFIG_CMD_DEFAULTS_H_
-#define CONFIG_CMD_EXPORTENV 1 #define CONFIG_CMD_GO 1 #define CONFIG_CMD_IMPORTENV 1
diff --git a/include/configs/bf506f-ezkit.h b/include/configs/bf506f-ezkit.h index fdd10c3..f9936a7 100644 --- a/include/configs/bf506f-ezkit.h +++ b/include/configs/bf506f-ezkit.h @@ -85,7 +85,6 @@ */ #define CONFIG_ENV_IS_NOWHERE #define CONFIG_ENV_SIZE 0x400 -#undef CONFIG_CMD_EXPORTENV #undef CONFIG_CMD_IMPORTENV