commit d307d36adeaa70074773b3e5eab8d7e1beb008a4
author Sonic Zhang <sonic.zhang@analog.com> Tue Apr 07 16:52:26 2009 +0100
committer Linus Torvalds <torvalds@linux-foundation.org> Tue Apr 07 08:44:05 2009 -0700
tree 2a51257927be7c1a99ffb38b4752e0a4b56edc2a
parent 6f95570e407d03c5140a220e054f9b18abdc7041

tty: Blackin CTS/RTS

Both software emulated and hardware based CTS and RTS are enabled in
serial driver.

The CTS RTS PIN connection on BF548 UART port is defined as a modem
device not as a host device.  In order to test it under Linux, please
nake a cross UART cable to exchange CTS and RTS signal.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>