USB: ftdi_sio: add vendor and product id for Bayer glucose meter serial converter...

commit c47aacc67a3d26dfab9c9b8965975ed2b2010b30 upstream.

Attached patch adds USB vendor and product IDs for Bayer's USB to serial
converter cable used by Bayer blood glucose meters. It seems to be a
FT232RL based device and works without any problem with ftdi_sio driver
when this patch is applied. See: http://winglucofacts.com/cables/

Signed-off-by: Marko Hänninen <bugitus@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 9722512e87db99241fb0bb474cda0dad85149c55..697ff334164d14d1a5de915c166cba9741545019 100644 (file)
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -672,6 +672,7 @@ static struct usb_device_id id_table_combined [] = {
        { USB_DEVICE(JETI_VID, JETI_SPC1201_PID) },
        { USB_DEVICE(MARVELL_VID, MARVELL_SHEEVAPLUG_PID),
                .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
+       { USB_DEVICE(BAYER_VID, BAYER_CONTOUR_CABLE_PID) },
        { },                                    /* Optional parameter entry */
        { }                                     /* Terminating entry */
 };

diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h
index 12330fa1c095b47fd875a758a3ae9eea56d7d914..9d397579c30ec12166466c1c118ca6458a73447b 100644 (file)
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -925,6 +925,13 @@
 #define MARVELL_VID            0x9e88
 #define MARVELL_SHEEVAPLUG_PID 0x9e8f
 
+/*
+ * Bayer Ascensia Contour blood glucose meter USB-converter cable.
+ * http://winglucofacts.com/cables/
+ */
+#define BAYER_VID                      0x1A79
+#define BAYER_CONTOUR_CABLE_PID        0x6001
+
 /*
  *   BmRequestType:  1100 0000b
  *   bRequest:       FTDI_E2_READ