diff --git a/drivers/usb/phy/Kconfig b/drivers/usb/phy/Kconfig
index 7ef3eb8617a6..2311b1e4e43c 100644
--- a/drivers/usb/phy/Kconfig
+++ b/drivers/usb/phy/Kconfig
@@ -4,11 +4,17 @@
 menuconfig USB_PHY
 	bool "USB Physical Layer drivers"
 	help
-	  USB controllers (those which are host, device or DRD) need a
-	  device to handle the physical layer signalling, commonly called
-	  a PHY.
+	  Most USB controllers have the physical layer signalling part
+	  (commonly called a PHY) built in.  However, dual-role devices
+	  (a.k.a. USB on-the-go) which support being USB master or slave
+	  with the same connector often use an external PHY.
 
-	  The following drivers add support for such PHY devices.
+	  The drivers in this submenu add support for such PHY devices.
+	  They are not needed for standard master-only (or the vast
+	  majority of slave-only) USB interfaces.
+
+	  If you're not sure if this applies to you, it probably doesn't;
+	  say N here.
 
 if USB_PHY
 
diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c
index c92c5ed4e580..e581c2549a57 100644
--- a/drivers/usb/serial/ti_usb_3410_5052.c
+++ b/drivers/usb/serial/ti_usb_3410_5052.c
@@ -172,7 +172,8 @@ static struct usb_device_id ti_id_table_3410[15+TI_EXTRA_VID_PID_COUNT+1] = {
 	{ USB_DEVICE(IBM_VENDOR_ID, IBM_4543_PRODUCT_ID) },
 	{ USB_DEVICE(IBM_VENDOR_ID, IBM_454B_PRODUCT_ID) },
 	{ USB_DEVICE(IBM_VENDOR_ID, IBM_454C_PRODUCT_ID) },
-	{ USB_DEVICE(ABBOTT_VENDOR_ID, ABBOTT_PRODUCT_ID) },
+	{ USB_DEVICE(ABBOTT_VENDOR_ID, ABBOTT_STEREO_PLUG_ID) },
+	{ USB_DEVICE(ABBOTT_VENDOR_ID, ABBOTT_STRIP_PORT_ID) },
 	{ USB_DEVICE(TI_VENDOR_ID, FRI2_PRODUCT_ID) },
 };
 
diff --git a/drivers/usb/serial/ti_usb_3410_5052.h b/drivers/usb/serial/ti_usb_3410_5052.h
index b353e7e3d480..4a2423e84d55 100644
--- a/drivers/usb/serial/ti_usb_3410_5052.h
+++ b/drivers/usb/serial/ti_usb_3410_5052.h
@@ -52,7 +52,9 @@
 
 /* Abbott Diabetics vendor and product ids */
 #define ABBOTT_VENDOR_ID		0x1a61
-#define ABBOTT_PRODUCT_ID		0x3410
+#define ABBOTT_STEREO_PLUG_ID		0x3410
+#define ABBOTT_PRODUCT_ID		ABBOTT_STEREO_PLUG_ID
+#define ABBOTT_STRIP_PORT_ID		0x3420
 
 /* Commands */
 #define TI_GET_VERSION			0x01