configs: Re-sync BOOTDELAY changes

With updated moveconfig.py and an better default, re-generate
the migration of BOOTDELAY to the defconfig.

Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/mk802_defconfig b/configs/mk802_defconfig
index 63b6a76..d38bc7f 100644
--- a/configs/mk802_defconfig
+++ b/configs/mk802_defconfig
@@ -1,5 +1,6 @@
 CONFIG_ARM=y
 CONFIG_ARCH_SUNXI=y
+CONFIG_MACH_SUN4I=y
 CONFIG_USB2_VBUS_PIN="PH12"
 CONFIG_DEFAULT_DEVICE_TREE="sun4i-a10-mk802"
 # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set