USB: ohci fixes and cleanup for ppc4xx and yosemite board.
diff --git a/include/configs/yosemite.h b/include/configs/yosemite.h
index 0a41dff..1d12758 100644
--- a/include/configs/yosemite.h
+++ b/include/configs/yosemite.h
@@ -234,6 +234,7 @@
 /* USB */
 #define CONFIG_USB_OHCI_NEW
 #define CONFIG_USB_STORAGE
+#define CFG_OHCI_BE_CONTROLLER
 
 #undef CFG_USB_OHCI_BOARD_INIT
 #define CFG_USB_OHCI_CPU_INIT	1