Johan Hovold 7c61b0d5e8 USB: serial: ch341: change initial line-control settings ...

Some CH340 devices appear unable to change the initial LCR settings, so
set a sane 8N1 default during probe to enable basic support for such
devices.

Also drop a redundant LCR read during device initialisation.

Signed-off-by: Johan Hovold <johan@kernel.org>

2017-01-16 12:32:21 +01:00

16 KiB

Raw Blame History

View Raw