Enable multiple fs options for Marvell SoC family on OpenRD boards

Signed-off-by: Clint Adams <clint@debian.org>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Prafulla Wadaskar <prafulla@marvell.com>
Cc: Julian Pidancet <julian.pidancet@citrix.com>
diff --git a/include/configs/openrd.h b/include/configs/openrd.h
index 8d86067..3256cb3 100644
--- a/include/configs/openrd.h
+++ b/include/configs/openrd.h
@@ -60,6 +60,7 @@
  * Commands configuration
  */
 #define CONFIG_SYS_NO_FLASH		/* Declare no flash (NOR/SPI) */
+#define CONFIG_SYS_MVFS
 #include <config_cmd_default.h>
 #define CONFIG_CMD_AUTOSCRIPT
 #define CONFIG_CMD_DHCP