From: Janusz Uzycki <j.uzycki@elproma.com.pl>
Date: Fri, 10 Oct 2014 16:53:26 +0000 (+0200)
Subject: serial: mxs-auart: add interrupts for modem control lines
X-Git-Tag: omap-for-v3.19/fixes-rc1~86^2~101
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f9e42397d79b6e810437ba1130b0b4b594f5e56c;p=pandora-kernel.git

serial: mxs-auart: add interrupts for modem control lines

Handle CTS/DSR/RI/DCD GPIO interrupts in mxs-auart.

Signed-off-by: Janusz Uzycki <j.uzycki@elproma.com.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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