Enable ext2 support for TQM8xxL/M based boards

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/include/configs/TQM885D.h b/include/configs/TQM885D.h
index 942bbf6..4c80bad 100644
--- a/include/configs/TQM885D.h
+++ b/include/configs/TQM885D.h
@@ -157,6 +157,7 @@
 #define CONFIG_CMD_DATE
 #define CONFIG_CMD_DHCP
 #define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_EXT2
 #define CONFIG_CMD_I2C
 #define CONFIG_CMD_IDE
 #define CONFIG_CMD_MII