how to support EM7565 modem

[Bjørn Mork]

dailijin  <dailijin126 at 126.com> writes:

> I just tested GobiNet driver for the modem, seems only the latest
> GobiNet driver can support the modem. so not sure whether also need
> new qmi_wwan driver to support it. the modem pid:vid is 1199:9091
> which is not included in qmi_wwan driver now.
>
>
> I have no environment now. will update my investigation result when I
> have the modem again.

Looking forward to that.  Please post as much details as you can about
the modem and testing. I guess it will take some time before this modem
is generally available, based on the MC/EM7455 experiences.

Adding a new ID to qmi_wwan should be no problem if you are able to
build GobiNet.  It's also possible to test the modem by adding the ID
dynamically, using the new_id attribute.  But then you have to take
special care to make sure only the QMI interface(s) are bound to the
qmi_wwan driver.

If you can do any testing in MBIM mode, then those results would also be
interesting.  This should just work without any driver or userspace
changes.  In theory...


Bjørn