ZTE MG478 usbmodem

Hi all.

Recently i bought ZTE CDMA2000 1X EV-DO Wireless Data
Terminal (model
MG478).
So far i have no luck to get it work under FreeBSD (6.2).
When i connect this device i get:

Dec 27 16:22:06 laptop kernel: uhub4: device problem
(SET_ADDR_FAILED),
disabling port 3
Dec 27 16:22:08 laptop kernel: ugen0: ZTE, Incorporated ZTE
CDMA Tech, rev
1.10/0.00, addr 3

There's also small guide how to get it work with linux:
http://p
eople.proekspert.ee/urmet/blog/?p=34
However - it's not very useful when dealing with fbsd.

So. Has anybody succeeded to get this thing work with
freebsd?

-- 
Eimar Koort
( eimar.koortgmail.com )
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On Sunday 06 January 2008, Eimar Koort wrote:
> Hi all.
>
> Recently i bought ZTE CDMA2000 1X EV-DO Wireless Data
Terminal (model
> MG478).
> So far i have no luck to get it work under FreeBSD
(6.2).
> When i connect this device i get:
>
> Dec 27 16:22:06 laptop kernel: uhub4: device problem
(SET_ADDR_FAILED),
> disabling port 3
> Dec 27 16:22:08 laptop kernel: ugen0: ZTE, Incorporated
ZTE CDMA Tech, rev
> 1.10/0.00, addr 3
>
> There's also small guide how to get it work with
linux:
> http://p
eople.proekspert.ee/urmet/blog/?p=34
> However - it's not very useful when dealing with fbsd.
>
> So. Has anybody succeeded to get this thing work with
freebsd?

Maybe you need to add the VID/PID to
"/sys/dev/usb/umodem.c".

vendor=0x19d2 product=0xfffe

--HPS
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Eimar Koort wrote:
> Hi all.
>
> Recently i bought ZTE CDMA2000 1X EV-DO Wireless Data
Terminal (model
> MG478).
> So far i have no luck to get it work under FreeBSD
(6.2).
> When i connect this device i get:
>
> Dec 27 16:22:06 laptop kernel: uhub4: device problem
(SET_ADDR_FAILED),
> disabling port 3
> Dec 27 16:22:08 laptop kernel: ugen0: ZTE, Incorporated
ZTE CDMA Tech, rev
> 1.10/0.00, addr 3
>
> There's also small guide how to get it work with
linux:
> http://p
eople.proekspert.ee/urmet/blog/?p=34
> However - it's not very useful when dealing with fbsd.
>
> So. Has anybody succeeded to get this thing work with
freebsd?
>
>   
This may be an obvious question to some, and not so obvious
to others.   
Did you load the ucomm and umodem kernel modules?

kldload umodem (which may load ucomm, not sure)
kldload ucomm

then reinsert the device and see if it detects anything
differently.


jpalmer


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Hi.

On Jan 7, 2008 12:42 AM, Hans Petter Selasky
<hselaskyc2i.net> wrote:

> > Recently i bought ZTE CDMA2000 1X EV-DO Wireless
Data Terminal (model
>
/*snip*/

> > So. Has anybody succeeded to get this thing work
with freebsd?
>
> Maybe you need to add the VID/PID to
"/sys/dev/usb/umodem.c".
>
> vendor=0x19d2 product=0xfffe
>
> --HPS
>

Tried that - no difference.

-- 
Eimar Koort
( eimar.koortgmail.com )
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On Jan 7, 2008 2:08 AM, Jeff Palmer <jpalmertotaldiver.net> wrote:

>
> This may be an obvious question to some, and not so
obvious to others.
> Did you load the ucomm and umodem kernel modules?
>
> kldload umodem (which may load ucomm, not sure)
> kldload ucomm
>
> then reinsert the device and see if it detects anything
differently.
>
> Tried that too. Tried to load modules from command line
and from boot
loader - acts same way.

-- 
Eimar Koort
( eimar.koortgmail.com )

                   - According to Wildboyz it's a good day
for a science.
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On Monday 07 January 2008, Eimar Koort wrote:
> On Jan 7, 2008 2:08 AM, Jeff Palmer <jpalmertotaldiver.net> wrote:
> > This may be an obvious question to some, and not
so obvious to others.
> > Did you load the ucomm and umodem kernel modules?
> >
> > kldload umodem (which may load ucomm, not sure)
> > kldload ucomm
> >
> > then reinsert the device and see if it detects
anything differently.
> >
> > Tried that too. Tried to load modules from command
line and from boot
>
> loader - acts same way.

Hi,

Did you try "udesc_dump" from
/usr/ports/sysutils/udesc_dump ?

Maybe you specified the wrong interface in umodem.c, and
don't forget to 
recompile the module/kernel.

--HPS
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On Mon, 7 Jan 2008 08:05:13 +0200
"Eimar Koort" <eimar.koortgmail.com> wrote:

>> Hi.
>> 
>> On Jan 7, 2008 12:42 AM, Hans Petter Selasky
<hselaskyc2i.net>
>> wrote:
>> 
>> > > Recently i bought ZTE CDMA2000 1X EV-DO
Wireless Data Terminal
>> > > (model
>> >
>> /*snip*/
>> 
>> > > So. Has anybody succeeded to get this
thing work with freebsd?
>> >
>> > Maybe you need to add the VID/PID to
"/sys/dev/usb/umodem.c".
>> >
>> > vendor=0x19d2 product=0xfffe
>> >
>> > --HPS
>> >

You also need append string like this:

{ USB_VENDOR_MOTOROLA2, USB_PRODUCT_MOTOROLA2_A41XV32X,
ANY,
},

but with your VID/PID to usb_quirks struct in file
usb_quirks.c
and then recompile kernel, because usb_quirks.c compiling
with usb
device and usb device by default in kernel.


>> 
>> Tried that - no difference.
>> 
>> -- 
>> Eimar Koort
>> ( eimar.koortgmail.com )
>> _______________________________________________
>> freebsd-hardwarefreebsd.org mailing list
>> http://lists.freebsd.org/mailman/listinfo/freebsd-hard
ware
>> To unsubscribe, send any mail to
>> "freebsd-hardware-unsubscribefreebsd.org"
>> 


-- 
Alex RAY
D-Link Ukraine

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Hi,


>> >
> >> > Maybe you need to add the VID/PID to
"/sys/dev/usb/umodem.c".
> >> >
> >> > vendor=0x19d2 product=0xfffe
> >> >
> >> > --HPS
> >> >
>
> You also need append string like this:
>
> { USB_VENDOR_MOTOROLA2, USB_PRODUCT_MOTOROLA2_A41XV32X,
ANY,
> },
>
> but with your VID/PID to usb_quirks struct in file
usb_quirks.c
> and then recompile kernel, because usb_quirks.c
compiling with usb
> device and usb device by default in kernel.
>

No luck at all.
What i did:
added two lines to /usr/src/sys/usb/usbdevs

vendor ZTE 0x19d2 ZTE
product ZTE MG478 0xfffe ZTE CDMA2000

Added to /usr/src/sys/usb/usb_quircs.c
{ USB_VENDOR_ZTE, USB_PRODUCT_ZTE_MG478, ANY },

In kernel config added following:

device umodem
device ucom

New kernel and after connecting device:

uhub0: device problem (SET_ADDR_FAILED), disabling port 1
ugen0: ZTE, Incorporated ZTE CDMA Tech, rev 1.10/0.00, addr
2

laptop# usbdevs -v
Controller /dev/usb0:
addr 1: full speed, self powered, config 1, UHCI root
hub(0x0000),
Intel(0x0000), rev 1.00
 port 1 addr 2: full speed, self powered, config 1, ZTE CDMA
Tech(0xfffe),
ZTE, Incorporated(0x19d2), rev 0.00
 port 2 powered

Any ideas?
-- 
Eimar Koort
( eimar.koortgmail.com )
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Hi,
Just to be correct. Below should be:

/usr/src/sys/dev/usb/usbdevs
/usr/src/sys/dev/usb/usb_quircs.c


No luck at all.
> What i did:
> added two lines to /usr/src/sys/usb/usbdevs
>
> vendor ZTE 0x19d2 ZTE
> product ZTE MG478 0xfffe ZTE CDMA2000
>
> Added to /usr/src/sys/usb/usb_quircs.c
> { USB_VENDOR_ZTE, USB_PRODUCT_ZTE_MG478, ANY },
>
> In kernel config added following:
>
> device umodem
> device ucom
>
> New kernel and after connecting device:
>
> uhub0: device problem (SET_ADDR_FAILED), disabling port
1
> ugen0: ZTE, Incorporated ZTE CDMA Tech, rev 1.10/0.00,
addr 2
>
> laptop# usbdevs -v
> Controller /dev/usb0:
> addr 1: full speed, self powered, config 1, UHCI root
hub(0x0000),
> Intel(0x0000), rev 1.00
>  port 1 addr 2: full speed, self powered, config 1, ZTE
CDMA Tech(0xfffe),
> ZTE, Incorporated(0x19d2), rev 0.00
>  port 2 powered
>
> Any ideas?
>

-- 
Eimar Koort
( eimar.koortgmail.com )
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