ASoC: msm: Add support for Multisession ADSP SVA

SVA feature is used for user voice recognition and
activation. SVA can support multiple session on ADSP.
Curently upto 8 session are supported for SVA. This
change adds support for multiple sessions for SVA
in audio driver.

Change-Id: I1468353643df2aee229965e75859e2ee92e931b6
Signed-off-by: Venkat Sudhir <vsudhir@codeaurora.org>
6 files changed