LAN91C96: Enable NET_MULTI LAN driver

This modification is NOT tested on any of the
platforms modified as I dont have them. please
help by testing+building+fixing

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
diff --git a/include/configs/omap2420h4.h b/include/configs/omap2420h4.h
index 9c18842..6ab4438 100644
--- a/include/configs/omap2420h4.h
+++ b/include/configs/omap2420h4.h
@@ -81,7 +81,8 @@
 /*
  * SMC91c96 Etherent
  */
-#define CONFIG_DRIVER_LAN91C96
+#define CONFIG_NET_MULTI
+#define CONFIG_LAN91C96
 #define CONFIG_LAN91C96_BASE     (H4_CS1_BASE+0x300)
 #define CONFIG_LAN91C96_EXT_PHY