ASoC: msm: qdsp6v2: Add support for mute/latency on passthrough stream

Add support for setting mute/latency on passthrough stream. The latency
and mute value is set on the latency and volume modules present on the
passthrough copp topology.

Change-Id: I06f1bdfb7e943822ec51282b7868cf0f777bb716
Signed-off-by: Krishnankutty Kolathappilly <kkolat@codeaurora.org>
Signed-off-by: Pradnya Chaphekar <pradnyac@codeaurora.org>