hal: Add incall stereo capture

Add mixer control to pass channel config to kernel
to support incall stereo capture.

Bug: 79869195
Test: voice call regression

Change-Id: Ic2c9ebfc42cfc7a6e0d1a9facb4d2658f6c343cb
6 files changed
tree: ad5d1b6a64126fb7a4afb34bf6367644ccc10d6c
  1. hal/
  2. legacy/
  3. post_proc/
  4. visualizer/
  5. voice_processing/
  6. Android.mk