From 4014a4f7c0dca2b3bec54fd0176340ba45a46385 Mon Sep 17 00:00:00 2001
From: Anson Huang <b20788@freescale.com>
Date: Fri, 20 Jun 2014 13:17:29 +0800
Subject: [PATCH] ARM: dts: imx6sx-sdb: add gpio key support

This patch adds support for imx6sx-sdb board's gpio keys:

SW4(FUNC1): KEY_VOLUMEUP
SW5(FUNC2): KEY_VOLUMEDOWN

Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
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Reading git-format-patch failed