USB: serial: option: add Quectel UC15, UC20, EC21, and EC25 modems

commit 6e9f44eaae upstream.

Add Quectel UC15, UC20, EC21, and EC25.  The EC20 is handled by
qcserial due to a USB VID/PID conflict with an existing Acer
device.

Signed-off-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dan Williams 2017-03-09 11:32:28 -06:00 • committed by Greg Kroah-Hartman
commit 21586e4dcc