ASoC: msm8960: Add the amix control to configure AUX PCM rate

There are use cases that 16kHz sample rate AUX PCM needed
besides 8kHz. Add the amix control so that the AUX PCM
sample rate can be configured by application.

Change-Id: If453283d51cbde14a77b6b40b39643e415fef302
Signed-off-by: Kuirong Wang <kuirongw@codeaurora.org>
1 file changed