m7: audio: correct samplerates for wideband amr

Change-Id: I0662b6b83ef862a5ebf2a08fa2da6feb1d68c49c
m7: update extract script

Change-Id: Id99dfbdca3a6736dff18f8fa483cb95144234e7b
m7: set proximity calibration values on boot

Change-Id: I067d42bd4b9a6aadca190eadecb62f57b2716b85