libqmi / Quectel EC21/EC25

[Bjørn Mork]

Sebastian Sjoholm <sebastian.sjoholm at gmail.com> writes:

>> On Oct 10, 2016, at 21:12 , Bjørn Mork <bjorn at mork.no> wrote:
>> 
>> Sebastian Sjoholm <sebastian.sjoholm at gmail.com> writes:
>>>> On Oct 10, 2016, at 14:24 , Bjørn Mork <bjorn at mork.no> wrote:
>>>> 
>>>> Sebastian Sjoholm <sebastian.sjoholm at gmail.com> writes:
>>>> 
>>>>> Hi,
>>>>> 
>>>>> Just to add confirmation that the Quectel EC21 works as well with the same
>>>>> modifications that was made for Quectel EC25.
>>>> 
>>>> Could you test the attached patch against an unmodified qmi_wwan.c from
>>>> Linux v4.5 or newer?
>>>> 
>>> 
>>> Here is test of the patch, it seems to be working very well. I have
>>> included diff from original qmi_wwan.c and then test run on both EC21
>>> and EC25. (using kernel 4.7.7)
>> 
>> Great! thanks for testing.  I'll submit it immediately, hoping that it
>> can make v4.9-rc1
>> 
>
> How should I handle the changes in /drivers/usb/serial/option.c and /drivers/usb/serial/usb_wwan.c, so it would be complete with the serial ports as well?

I don't know.  I don't understand why usb_wwan.c need to be changed. And
for option.c it should be just another device id with the appropriate
blacklist_info structure..


Bjørn