Hi Marcel,

>> Then I didn't look far back enough (or I'm simply blind).  But I still
>> prefer this to be inside the driver or HACKING.calypso for easier access.
> 
> I am with you that this needs to be documented better than GIT commit
> logs.
> 
> However I do prefer doc/calypso-modem.txt and doc/ifx-modem.txt though
> since I don't wanna clutter the root directory.
> 

Sounds good to me.

Regards,
-Denis