asoc: msm-lsm-client: add support for shared buffer DAM module

A new module called DAM is introduced to achieve common shared
memory for SVA use cases in LPI. Add new mixer control interface
to provide support for STHAL to configure the data that LSM gets
from AFE to be either processed or unprocessed.

Change-Id: I8556413257c6a2aee4739bcd89ffd130805af0c5
Signed-off-by: Xiaoyu Ye <benyxy@codeaurora.org>