From 50941968fc9e359a89da2136b11328fe700dbd7d Mon Sep 17 00:00:00 2001
From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Thu, 30 May 2013 13:42:26 +0100
Subject: [PATCH] ASoC: wm8994: Add digital loopback paths

There is loopback control within the audio interfaces, provide control of
this as there are some obscure scenarios where this could be used in
production.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Reading git-format-patch failed