ASoC: msm: qdsp6v2: Extend pass through mode per stream

Pass through mode is currently per backend and this restricts
pass through mode to be same for all streams connected to it.
More than one stream having different pass through modes can
connect to a single backend.
To handle such cases, extend pass through mode per stream within
a backend.

Change-Id: I43b7553633fe482daef4a9937e66f950c5e6b6c2
Signed-off-by: Chaithanya Krishna Bacharaju <chaithan@codeaurora.org>
Signed-off-by: Revathi Uddaraju <revathiu@codeaurora.org>
Signed-off-by: Banajit Goswami <bgoswami@codeaurora.org>
2 files changed