tree e592c22cdf7555cbe7afd2322d8acd3aaac469ad
parent b58ff9b91d3b263c876f77e56065116ab7f2fab7
author Amit Shekhar <ashekhar@codeaurora.org> 1425001680 -0800
committer Amit Shekhar <ashekhar@codeaurora.org> 1425001680 -0800

hal: Fix alignement of of buffer sent to DSP

Currently, ALIGN macro can align properly only if the buffer size
is a power of 2.
To have same PCM samples for all channels, the buffer size requires to
be multiple of (number of channels * bytes per sample).
For writes to succeed, the buffer must be written at address which is
multiple of 32.
Alignment of 96 satsfies both of the above requirements.

Change-Id: I5ab33ef198b5b8f18ae9f09c4361e5cff84e700e
CRs-Fixed: 795936