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/crownbay_defconfig b/configs/crownbay_defconfig
index 61d1fcc..9804ea7 100644
--- a/configs/crownbay_defconfig
+++ b/configs/crownbay_defconfig
@@ -1,7 +1,6 @@
 CONFIG_X86=y
 CONFIG_VENDOR_INTEL=y
-CONFIG_TARGET_CROWNBAY=y
-CONFIG_OF_CONTROL=y
-CONFIG_OF_SEPARATE=y
 CONFIG_DEFAULT_DEVICE_TREE="crownbay"
+CONFIG_TARGET_CROWNBAY=y
 CONFIG_GENERATE_PIRQ_TABLE=y
+CONFIG_OF_CONTROL=y