From c47aacc67a3d26dfab9c9b8965975ed2b2010b30 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marko=20H=C3=A4nninen?= <bugitus@gmail.com>
Date: Fri, 31 Jul 2009 22:32:39 +0300
Subject: [PATCH] USB: ftdi_sio: add vendor and product id for Bayer glucose
meter serial converter cable
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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>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/usb/serial/ftdi_sio.c | 1 +
drivers/usb/serial/ftdi_sio.h | 7 +++++++
2 files changed, 8 insertions(+)
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index b574878c78b27..500087ea58a51 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -699,6 +699,7 @@ static struct usb_device_id id_table_combined [] = {
.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
{ USB_DEVICE(LARSENBRUSGAARD_VID, LB_ALTITRACK_PID) },
{ USB_DEVICE(GN_OTOMETRICS_VID, AURICAL_USB_PID) },
+ { 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 24dbd99e87d72..f203b2a513027 100644
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -953,6 +953,13 @@
#define GN_OTOMETRICS_VID 0x0c33 /* Vendor ID */
#define AURICAL_USB_PID 0x0010 /* Aurical USB Audiometer */
+/*
+ * 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
--
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