ASoC: rt5640: fix line out no sound issue

commit 9b850ca4f1 upstream.

The power for line out was not turned on when line out is enabled.
So we add "LOUT amp" widget to turn on the power for line out.

Signed-off-by: John Lin <john.lin@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
This commit is contained in:
John Lin 2015-08-11 14:27:25 +08:00 • committed by Luis Henriques
commit 4d289c8031