On Fri, Apr 15, 2016 at 11:14:14PM +0200, Grigori Goronzy wrote: > Check for B0 in a more idiomatic way and make sure to not enable > RTS/CTS hardware flow control in B0 as it may override the control > lines. Also make sure to only enable RTS/DTR if there's a transition > from B0. Ah, here it is. :) Please see if you can incorporate this before and when adding CRSTCTS support. Thanks, Johan -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html