[Arm-netbook] Multi-channel audio support

[lkcl luke]

On Sat, Dec 31, 2011 at 5:07 PM, jonsmirl at gmail.com <jonsmirl at gmail.com> wrote:

> Intel HD Audio has nothing to do with HDMI. Intel HD audio is the next
> generation of AC97. It would be a feature of the serial interface
> hardware.

 oh, arse.  finally i understand :)

 sorry, the letters "HD" had me confused.

 ok, right - I2S with 4-bit output data and 1-bit input data and 3
extra control lines it is.

 l.