From 853b6bf044dcced57c523dbddabf8942e907be6e Mon Sep 17 00:00:00 2001
From: Matthieu Crapet <mcrapet@gmail.com>
Date: Tue, 18 Nov 2014 15:43:45 +0100
Subject: [PATCH] pinctrl: at91: enhance (debugfs) at91_gpio_dbg_show

When a pin is configured as GPIO, print also direction (input or output).

Signed-off-by: Matthieu Crapet <mcrapet@gmail.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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