imx-board-audio updates for new kernel

- udev rules to give normal users access to force headphone or speaker
- Set the codec as the default sink in pulse's config, instead of the
40-pin header.

Change-Id: Iac56477ef97e0bd65deef0f55a8de1952ae41ce7
3 files changed
tree: 29512a213b05a3bbc8f3045f5825b6a5feda1a04
  1. debian/
  2. etc/
  3. usr/