powerpc/85xx: configure autocompletion support

because it's convenient.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/include/configs/TQM85xx.h b/include/configs/TQM85xx.h
index d8f2602..abbaf38 100644
--- a/include/configs/TQM85xx.h
+++ b/include/configs/TQM85xx.h
@@ -280,6 +280,7 @@
 	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
 
 #define CONFIG_CMDLINE_EDITING	1	/* add command line history	*/
+#define CONFIG_AUTO_COMPLETE	1	/* add autocompletion support */
 #define CONFIG_SYS_HUSH_PARSER		1	/* Use the HUSH parser		*/
 #ifdef	CONFIG_SYS_HUSH_PARSER
 #define	CONFIG_SYS_PROMPT_HUSH_PS2	"> "