ASoC: msm: add support for bit width selection

A new mixer ctl is created to override bit width config
at ASM.

CRs-Fixed: 2080987
Change-Id: I7870db4088deff7ed5cc0383d5d02cc1150dc090
Signed-off-by: Xiaojun Sang <xsang@codeaurora.org>
3 files changed