asoc: msm-compress: Add support for up to 32 channels

Compressed streams now do support up to 32 channels.
Use new ADSP API for 32 channels if ADSP supports this.
If not fall back to 8 channel API.

Change-Id: Ief6fe189a6a34f15cfb96bfb9cb7d97b03633b95
Signed-off-by: Dieter Luecking <dieterl@codeaurora.org>
Signed-off-by: Mangesh Kunchamwar <mangeshk@codeaurora.org>