diff --git a/include/configs/bcm28155_ap.h b/include/configs/bcm28155_ap.h
index b7c5716..7b48875 100644
--- a/include/configs/bcm28155_ap.h
+++ b/include/configs/bcm28155_ap.h
@@ -153,4 +153,23 @@
 #define CONFIG_G_DNL_PRODUCT_NUM	0x0d02	/* nexus one */
 #define CONFIG_G_DNL_MANUFACTURER	"Broadcom Corporation"
 
+/* Fastboot and USB OTG */
+#define CONFIG_USB_FUNCTION_FASTBOOT
+#define CONFIG_CMD_FASTBOOT
+#define CONFIG_FASTBOOT_FLASH
+#define CONFIG_FASTBOOT_FLASH_MMC_DEV	0
+#define CONFIG_SYS_CACHELINE_SIZE	64
+#define CONFIG_USB_FASTBOOT_BUF_SIZE	(CONFIG_SYS_SDRAM_SIZE - SZ_1M)
+#define CONFIG_USB_FASTBOOT_BUF_ADDR	CONFIG_SYS_SDRAM_BASE
+#define CONFIG_USB_GADGET
+#define CONFIG_USB_GADGET_DUALSPEED
+#define CONFIG_USB_GADGET_VBUS_DRAW	0
+#define CONFIG_USB_GADGET_S3C_UDC_OTG
+#define CONFIG_USB_GADGET_BCM_UDC_OTG_PHY
+#define CONFIG_USB_GADGET_DOWNLOAD
+#define CONFIG_USBID_ADDR		0x34052c46
+#define CONFIG_G_DNL_VENDOR_NUM		0x18d1	/* google */
+#define CONFIG_G_DNL_PRODUCT_NUM	0x0d02	/* nexus one */
+#define CONFIG_G_DNL_MANUFACTURER	"Broadcom Corporation"
+
 #endif /* __BCM28155_AP_H */