From: Sonic Zhang <sonic.zhang@analog.com>
Date: Tue, 9 Mar 2010 17:25:33 +0000 (-0500)
Subject: serial: bfin_sport_uart: add support for CTS/RTS via GPIOs
X-Git-Tag: v2.6.35-rc1~458^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1f7d1c85df5b63359e7f7e3fbd1509c1cdd6414f;p=pandora-kernel.git

serial: bfin_sport_uart: add support for CTS/RTS via GPIOs

Some people need flow control on their ports, so now boards can support
that via any GPIOs.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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