at91rm9200ek: enbable USB support

This patch enables USB for at91rm9200ek board.
Signed-off-by: NAndreas Bießmann <andreas.devel@googlemail.com>
Signed-off-by: NReinhard Meyer <u-boot@emk-elektronik.de>

include/configs/at91rm9200ek.h

@@ -122,6 +122,7 @@
 #define CONFIG_CMD_FAT
 #define CONFIG_CMD_MII
 #define CONFIG_CMD_PING
+#define CONFIG_CMD_USB
 #undef CONFIG_CMD_FPGA
 
 /*
@@ -145,6 +146,20 @@
 #define CONFIG_SYS_MAX_FLASH_SECT	256
 #define CONFIG_SYS_FLASH_PROTECTION
 
+/*
+ * USB Config
+ */
+#define CONFIG_USB_ATMEL			1
+#define CONFIG_USB_OHCI_NEW			1
+#define CONFIG_USB_KEYBOARD			1
+#define CONFIG_USB_STORAGE			1
+#define CONFIG_DOS_PARTITION			1
+
+#define CONFIG_SYS_USB_OHCI_CPU_INIT		1
+#define CONFIG_SYS_USB_OHCI_REGS_BASE		AT91_USB_HOST_BASE
+#define CONFIG_SYS_USB_OHCI_SLOT_NAME		"at91rm9200"
+#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS	15
+
 /*
  * Environment Settings
  */