>Number:         151862
>Category:       usb
>Synopsis:       adding support of USB GSM modem Falcom Twist
>Confidential:   no
>Severity:       non-critical
>Priority:       high
>Responsible:    freebsd-usb
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Mon Nov 01 13:20:09 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator:     Alessandro de Manzano
>Release:        FreeBSD 6.4-RELEASE-p10
>Organization:
>Environment:
FreeBSD bigblue.sunshine.ale 6.4-RELEASE-p10 FreeBSD 6.4-RELEASE-p10 #5: Thu 
May 27 14:35:55 CEST 2010     
r...@bigblue.sunshine.ale:/usr/obj/usr/src/sys/BIGBLUE  i386

>Description:
The Falcom Twist USB GSM/GPRS modem is not currently supported by FreeBSD, even 
latest 8.1-R does not support it.
I 've made a very simple e short patch to add its vendor and product IDs to 
"uftdi.c" and "usbdevs" files.
A quick test seems to confirm it works.
Unfortunately my patch is just for FreeBSD 6.4-Rp10, but I guess it's not too 
much different on latest 8.x..

>How-To-Repeat:

>Fix:


Patch attached with submission follows:

--- uftdi.c.old 2010-11-01 13:22:30.000000000 +0100
+++ uftdi.c     2010-11-01 13:29:48.000000000 +0100
@@ -175,6 +175,7 @@
        if (uaa->vendor == USB_VENDOR_BBELECTRONICS &&
            (uaa->product == USB_PRODUCT_BBELECTRONICS_USOTL4))
                return (UMATCH_VENDOR_PRODUCT);
+       if (uaa->vendor == USB_VENDOR_FALCOM &&
+           (uaa->product == USB_PRODUCT_FALCOM_TWIST))
                 return (UMATCH_VENDOR_PRODUCT);
@@ -290,6 +291,18 @@
                        goto bad;
                }
                break;
+       case USB_VENDOR_FALCOM:
+               switch( uaa->product ){
+               case USB_PRODUCT_FALCOM_TWIST:
+                       sc->sc_type = UFTDI_TYPE_8U232AM;
+                       sc->sc_hdrlen = 0;
+                       break;
+
+               default:                /* Can't happen */
+                       goto bad;
+               }
+               break;
 
        default:                /* Can't happen */
                goto bad;

--- usbdevs.old 2010-11-01 14:03:28.000000000 +0100
+++ usbdevs     2010-11-01 14:03:45.000000000 +0100
@@ -488,7 +488,7 @@
 vendor NOVATECH                0x0eb0  NovaTech
 vendor EGALAX          0x0eef  eGalax
 vendor MICROTUNE       0x0f4d  Microtune
+vendor FALCOM          0x0f94  Falcom
 vendor VTECH           0x0f88  VTech
 vendor QUALCOMM2       0x1004  Qualcomm
 vendor GIGABYTE                0x1044  GIGABYTE
@@ -1295,8 +1295,8 @@
 /* Microtune, Inc. products */
 product MICROTUNE BT_DONGLE    0x1000  Bluetooth USB dongle
 
+/* Falcom products */
+product FALCOM TWIST           0x0001  USB GSM/GPRS modem
 
 /* Midiman products */
 product MIDIMAN MIDISPORT2X2   0x1001  Midisport 2x2


>Release-Note:
>Audit-Trail:
>Unformatted:
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