PXA: Enable command line editing for vpac270

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
diff --git a/include/configs/vpac270.h b/include/configs/vpac270.h
index 8accebf..41f8a6b 100644
--- a/include/configs/vpac270.h
+++ b/include/configs/vpac270.h
@@ -158,6 +158,8 @@
 #define	CONFIG_SYS_MAXARGS		16
 #define	CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE
 #define	CONFIG_SYS_DEVICE_NULLDEV	1
+#define	CONFIG_CMDLINE_EDITING		1
+#define	CONFIG_AUTO_COMPLETE		1
 
 /*
  * Clock Configuration