Some weird new GOBI card

[Marcel Holtmann <marcel holtmann org>]

Hi guys,

so I have a GOBI card here that is not like the others. My HP card looks
something like this:

T:  Bus=01 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#=  4 Spd=480 MxCh= 0
D:  Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=03f0 ProdID=201d Rev= 0.01
S:  Manufacturer=HP un2400 Mobile Broadband Module
S:  Product=HP un2400 Mobile Broadband Module
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=500mA
I:  If#= 0 Alt= 0 #EPs= 0 Cls=ff(vend.) Sub=ff Prot=ff Driver=qcserial
I:* If#= 0 Alt= 1 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=qcserial
E:  Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms

Pretty straight forward and normal stuff. Even works fine with my
prototype GOBI loader application that uses libusb directly instead of
bothering with the kernel driver and the TTY layer. However my other
card looks like this:

T:  Bus=01 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#=  8 Spd=480 MxCh= 0
D:  Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=xxxx ProdID=xxx Rev= 0.02
S:  Manufacturer=Qualcomm Incorporated
S:  Product=xxxx
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=500mA
I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
E:  Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms

I removed that VID and PID on purpose since I have no clue if it is a
prototype or not. So please don't ask me about it.

If I try to talk on the endpoints, it does work somehow. Meaning I do
get responses and they look similar, but they are more like errors. And
I don't have a Windows driver for it to double check and run a trace.

Does anybody has seen such a card before?

Regards

Marcel