Fix problems with usb storage devices on MPC5200 /TQM5200

The MPC5200 OHCI controller operates in big endian, so
CFG_OHCI_BE_CONTROLLER must be defined for it to work properly.

Signed-off-by: Markus Klotzbuecher <mk@denx.de>

include/configs/TQM5200.h

@@ -131,6 +131,7 @@
 /* USB */
 #if defined(CONFIG_STK52XX) || defined(CONFIG_FO300)
 #define CONFIG_USB_OHCI_NEW
+#define CFG_OHCI_BE_CONTROLLER
 #define CONFIG_USB_STORAGE
 #define CONFIG_CMD_FAT
 #define CONFIG_CMD_USB