Commits
Yegor Yefremov committed de6f86ce513
RS485 documentation: add 16C950 UART description Add a notion about 16C950 UART, that is using DTR signal for RS485 mode. Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>