diff --git a/sys/dev/usb/usbdevs.h b/sys/dev/usb/usbdevs.h
index 1e2989fa4aa7..cd7483becf4e 100644
--- a/sys/dev/usb/usbdevs.h
+++ b/sys/dev/usb/usbdevs.h
@@ -309,6 +309,7 @@
 #define	USB_VENDOR_MSYSTEMS	0x08ec		/* M-Systems */
 #define	USB_VENDOR_AUTHENTEC	0x08ff		/* AuthenTec */
 #define	USB_VENDOR_ALATION	0x0910		/* Alation Systems */
+#define	USB_VENDOR_GOHUBS	0x0921		/* GoHubs */
 #define	USB_VENDOR_BIOMETRIC	0x0929		/* American Biometric Company */
 #define	USB_VENDOR_YANO	0x094f		/* Yano */
 #define	USB_VENDOR_KINGSTON	0x0951		/* Kingston Technology */
@@ -468,6 +469,8 @@
 /*product BELKIN F5U111		0x????	F5U111 Ethernet adapter*/
 #define	USB_PRODUCT_BELKIN2_F5U002	0x0002		/* F5U002 Parallel printer adapter */
 #define	USB_PRODUCT_BELKIN_USB2LAN	0x0121		/* USB to LAN Converter */
+#define	USB_PRODUCT_BELKIN_F5U103	0x0103		/* F5U103 Serial adapter */
+#define	USB_PRODUCT_BELKIN_F5U120	0x1203		/* F5U120-PC Hub */
 
 /* Billionton products */
 #define	USB_PRODUCT_BILLIONTON_USB100	0x0986		/* USB100N 10/100 FastEthernet Adapter */
@@ -604,6 +607,9 @@
 /* Extended Systems products */
 #define	USB_PRODUCT_EXTENDED_XTNDACCESS	0x0100		/* XTNDAccess IrDA */
 
+/* GoHubs products */
+#define	USB_PRODUCT_GOHUBS_GOCOM232	0x1001		/* GoCOM232 Serial converter */
+
 /* Gravis products */
 #define	USB_PRODUCT_GRAVIS_GAMEPADPRO	0x4001		/* GamePad Pro */
 
diff --git a/sys/dev/usb/usbdevs_data.h b/sys/dev/usb/usbdevs_data.h
index 3e69924cfa1b..6fd4fb3f99ca 100644
--- a/sys/dev/usb/usbdevs_data.h
+++ b/sys/dev/usb/usbdevs_data.h
@@ -435,6 +435,18 @@ const struct usb_knowndev usb_knowndevs[] = {
 	    "Belkin Components",
 	    "USB to LAN Converter",
 	},
+	{
+	    USB_VENDOR_BELKIN, USB_PRODUCT_BELKIN_F5U103,
+	    0,
+	    "Belkin Components",
+	    "F5U103 Serial adapter",
+	},
+	{
+	    USB_VENDOR_BELKIN, USB_PRODUCT_BELKIN_F5U120,
+	    0,
+	    "Belkin Components",
+	    "F5U120-PC Hub",
+	},
 	{
 	    USB_VENDOR_BILLIONTON, USB_PRODUCT_BILLIONTON_USB100,
 	    0,
@@ -903,6 +915,12 @@ const struct usb_knowndev usb_knowndevs[] = {
 	    "Extended Systems",
 	    "XTNDAccess IrDA",
 	},
+	{
+	    USB_VENDOR_GOHUBS, USB_PRODUCT_GOHUBS_GOCOM232,
+	    0,
+	    "GoHubs",
+	    "GoCOM232 Serial converter",
+	},
 	{
 	    USB_VENDOR_GRAVIS, USB_PRODUCT_GRAVIS_GAMEPADPRO,
 	    0,
@@ -4089,6 +4107,12 @@ const struct usb_knowndev usb_knowndevs[] = {
 	    "Alation Systems",
 	    NULL,
 	},
+	{
+	    USB_VENDOR_GOHUBS, 0,
+	    USB_KNOWNDEV_NOPROD,
+	    "GoHubs",
+	    NULL,
+	},
 	{
 	    USB_VENDOR_BIOMETRIC, 0,
 	    USB_KNOWNDEV_NOPROD,