USB serial ftdi_sio: Add support for Tactrix OpenPort devices

This patch adds support for three OpenPort ECU data cables from Tactrix
Inc. to the ftdi_sio driver's device ID table.  One of the PIDs was
supplied by Donour Sizemore on the ftdi-usb-sio-devel mailing list.  The
other two were added by myself after examining the Windows driver software.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
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 1f7b725..b94d1bd 100644 (file)
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -507,6 +507,9 @@ static struct usb_device_id id_table_combined [] = {
        { USB_DEVICE(FTDI_VID, FTDI_THORLABS_PID) },
        { USB_DEVICE(TESTO_VID, TESTO_USB_INTERFACE_PID) },
        { USB_DEVICE(FTDI_VID, FTDI_GAMMA_SCOUT_PID) },
+       { USB_DEVICE(FTDI_VID, FTDI_TACTRIX_OPENPORT_13M_PID) },
+       { USB_DEVICE(FTDI_VID, FTDI_TACTRIX_OPENPORT_13S_PID) },
+       { USB_DEVICE(FTDI_VID, FTDI_TACTRIX_OPENPORT_13U_PID) },
        { },                                    /* Optional parameter entry */
        { }                                     /* Terminating entry */
 };

diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h
index 7729999..5bada7f 100644 (file)
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -472,6 +472,15 @@
  */
 #define FTDI_GAMMA_SCOUT_PID           0xD678  /* Gamma Scout online */
 
+/*
+ * Tactrix OpenPort (ECU) devices.
+ * OpenPort 1.3M submitted by Donour Sizemore.
+ * OpenPort 1.3S and 1.3U submitted by Ian Abbott.
+ */
+#define FTDI_TACTRIX_OPENPORT_13M_PID  0xCC48  /* OpenPort 1.3 Mitsubishi */
+#define FTDI_TACTRIX_OPENPORT_13S_PID  0xCC49  /* OpenPort 1.3 Subaru */
+#define FTDI_TACTRIX_OPENPORT_13U_PID  0xCC4A  /* OpenPort 1.3 Universal */
+
 /* Commands */
 #define FTDI_SIO_RESET                 0 /* Reset the port */
 #define FTDI_SIO_MODEM_CTRL    1 /* Set the modem control register */