commit 609e6025b8ed347c5eba54eb12357193e46dd34f
author Markus Pargmann <mpa@pengutronix.de> Mon Jan 27 13:03:06 2014 +0100
committer Mark Brown <broonie@linaro.org> Mon Jan 27 18:13:44 2014 +0000
tree 1c5864982f36bbd8fb3f8c4f8ccc271859617629
parent b44aa40f875b06b1986a18251d601ee1832c4476

ASoC: tlv320aic32x4: Fix MICPGA input configuration

Currently the Negative Terminal Input Routing Configuration is only set
when there is a special routing configuration. If we don't use one of
the inputs IN1 or IN2 as negative terminal input, the PGA and recording
does not work.

This patch adds a route from CM1L/CM1R to the PGA as negative input by
default. With this configuration the PGA can amplify all input signals
and line-in/mic works again.

Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Mark Brown <broonie@linaro.org>