From 7b9c5162c1829686baea1962177842c3fa1ea81c Mon Sep 17 00:00:00 2001
From: Niklas Cassel <nks@flawful.org>
Date: Sat, 25 Jul 2015 02:02:46 +0200
Subject: [PATCH] serial: etraxfs-uart: use mctrl_gpio helpers for handling
 modem signals

In order to use the mctrl_gpio helpers, we change the DT bindings:
ri-gpios renamed to rng-gpios. cd-gpios renamed to dcd-gpios.
However, no in-tree dts/dtsi specifies these, so no worries.

Signed-off-by: Niklas Cassel <nks@flawful.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Tested-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Reading git-format-patch failed