[PATCH] USB: Add one VID/PID to ftdi_sio

This patch adds the Testo USB interface to the list of devices
recognized by the ftdi_sio module. This device is based on a FT232BL
chip, and is used as an interface to get data from digital sensors
(thermometer, etc). See http://www.testo.com/

Signed-off-by: Colin Leroy <colin@colino.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2 files changed, 8 insertions, 0 deletions

diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index ff06c01a555b..0b9baaf0da90 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -502,6 +502,7 @@ static struct usb_device_id id_table_combined [] = {
         { USB_DEVICE(FTDI_VID, FTDI_ACG_HFDUAL_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_YEI_SERVOCENTER31_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_THORLABS_PID) },
+        { USB_DEVICE(TESTO_VID, TESTO_USB_INTERFACE_PID) },
         { },                                    /* Optional parameter entry */
         { }                                     /* Terminating entry */
 };
diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h
index 024e5512d600..04ef90fcb876 100644
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -450,6 +450,13 @@
  */
 #define FTDI_THORLABS_PID               0xfaf0 /* ThorLabs USB motor drivers */
 
+/*
+ * Testo products (http://www.testo.com/)
+ * Submitted by Colin Leroy
+ */
+#define TESTO_VID                       0x128D
+#define TESTO_USB_INTERFACE_PID         0x0001
+
 /* Commands */
 #define FTDI_SIO_RESET          0 /* Reset the port */
 #define FTDI_SIO_MODEM_CTRL     1 /* Set the modem control register */