As per current implementation, audio data is played from each individual SPK module connected to endo frame. This is not a valid requirement in case of capture/headset path. So, provide a mechanism to enable individual module path based on it's control switch state. Signed-off-by: Vaibhav Agarwal <vaibhav.agarwal@linaro.org> Reviewed-by: Mark Greer <mgreer@animalcreek.com> Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>