Added config option CONFIG_SILENT_CONSOLE.  See doc/README.silent
for more information
diff --git a/include/asm-i386/global_data.h b/include/asm-i386/global_data.h
index 4ffbc07..1d309d5 100644
--- a/include/asm-i386/global_data.h
+++ b/include/asm-i386/global_data.h
@@ -53,6 +53,7 @@
  */
 #define	GD_FLG_RELOC	0x00001		/* Code was relocated to RAM		*/
 #define	GD_FLG_DEVINIT	0x00002		/* Devices have been initialized	*/
+#define	GD_FLG_SILENT	0x00004		/* Silent mode				*/
 
 extern gd_t *global_data;