Clean all defconfigs with savedefconfig

In order to reduce merge conflicts and to maintain the simplest possible
defconfig files, we should be using the savedefconfig feature of Kconfig
every time a new feature is added. This keeps the defconfig settings to
a minimum (only those things not default) and keeps them in the same
order as the Kconfig options.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Cc: Tom Rini <trini@konsulko.com>
diff --git a/configs/secomx6quq7_defconfig b/configs/secomx6quq7_defconfig
index dcd681d..aa5b3bb 100644
--- a/configs/secomx6quq7_defconfig
+++ b/configs/secomx6quq7_defconfig
@@ -1,7 +1,7 @@
-CONFIG_SYS_EXTRA_OPTIONS="ENV_IS_IN_MMC"
 CONFIG_ARM=y
 CONFIG_ARCH_MX6=y
 CONFIG_TARGET_SECOMX6=y
 CONFIG_SECOMX6_UQ7=y
 CONFIG_SECOMX6Q=y
 CONFIG_SECOMX6_2GB=y
+CONFIG_SYS_EXTRA_OPTIONS="ENV_IS_IN_MMC"