Revert "TPA2051: Increase speaker volume"

This reverts commit 3a4f48cde6835b19690a6d2f1a9c7d2ab364c639.
Revert "TPA2051: Lowering speaker distortion at high volume with low freqs."

Now we have proper calibrated libacdbloder.so

This reverts commit 2f887b186cf7730632170fa11433db1d7bdcf048.
dsp: Increase speaker volume by 1