Revert "arm: Remove unregister MACH_TYPE_xxx uses"

This reverts commit 70b26cd057f42c7126088b49d4285955c8a00eae.

This is not a strict revert as it is easier to fix
board/atmark-techno/armadillo-800eva/armadillo-800eva.c to now the
correct name (same value) than to revert that change too.

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/include/configs/smartweb.h b/include/configs/smartweb.h
index 5ecc693..748865d 100644
--- a/include/configs/smartweb.h
+++ b/include/configs/smartweb.h
@@ -51,6 +51,7 @@
 #define CONFIG_SYS_MAXARGS    32
 
 /* setting board specific options */
+#define CONFIG_MACH_TYPE		MACH_TYPE_SMARTWEB
 #define CONFIG_AUTO_COMPLETE
 #define CONFIG_ENV_OVERWRITE    1 /* Overwrite ethaddr / serial# */
 #define CONFIG_AUTO_COMPLETE