USB: ftdi_sio: Add support for GE Healthcare Nemo Tracker device

commit 9c491c37 upstream.
Signed-off-by: Taylor Braun-Jones <taylor.braun-jones@ge.com>
Cc: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[lizf: Backported to 3.4: adjust context]
Signed-off-by: Zefan Li <lizefan@huawei.com>

drivers/usb/serial/ftdi_sio.c

@@ -960,6 +960,8 @@ static struct usb_device_id id_table_combined [] = {
 	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_842_4_PID) },
 	/* ekey Devices */
 	{ USB_DEVICE(FTDI_VID, FTDI_EKEY_CONV_USB_PID) },
+	/* GE Healthcare devices */
+	{ USB_DEVICE(GE_HEALTHCARE_VID, GE_HEALTHCARE_NEMO_TRACKER_PID) },
 	{ },					/* Optional parameter entry */
 	{ }					/* Terminating entry */
 };

drivers/usb/serial/ftdi_sio_ids.h

@@ -1382,3 +1382,9 @@
  * ekey biometric systems GmbH (http://ekey.net/)
  */
 #define FTDI_EKEY_CONV_USB_PID		0xCB08	/* Converter USB */
+
+/*
+ * GE Healthcare devices
+ */
+#define GE_HEALTHCARE_VID		0x1901
+#define GE_HEALTHCARE_NEMO_TRACKER_PID	0x0015