From: Alexander Shiyan <shc_work@mail.ru>
Date: Fri, 7 Feb 2014 14:16:07 +0000 (+0400)
Subject: serial: max310x: Add the loopback mode support
X-Git-Tag: v3.15-rc1~138^2~64
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e7b8a3ceff5e5c4e2bd329717976b18ce033d7cd;p=pandora-kernel.git

serial: max310x: Add the loopback mode support

This patch replaces loopback mode support from platform data to
dynamic setup with TIOCMSET ioctl.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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