MFC: [stage: 4/7]
MFC: [stage: 4/7]

Allright you rightist.. here we go.

Add support for Intel High Definition Audio Controller.

This driver make a special guarantee that "playback" works
on majority hardwares with minimal or without specific vendor
quirk.

This driver is a product of collaborative effort made by:

  Stephane E. Potvin <sepotvin@videotron.ca>
       Andrea Bittau <a.bittau@cs.ucl.ac.uk>
       Wesley Morgan <morganw@chemikals.org>
      Daniel Eischen <deischen@FreeBSD.org>
     Maxime Guillaud <bsd-ports@mguillaud.net>
      Ariff Abdullah <ariff@FreeBSD.org>

....and various people from freebsd-multimedia@FreeBSD.org

Refer to snd_hda(4) for features, issues and various tricks.

P L E A S E  avoid (not that I forbid it) using send-pr, since many
problems can be solved (and was solved) quicker and easier through
various help channels, notably freebsd-multimedia or even better,
#freebsd-azalia @ irc.freenode.net.

Welcome To HDA.

Requested by:	Everybody
Sponsored by:	Defenxis Sdn. Bhd.

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