[alsa-devel] ALSA SoC Architecture Document

Hi,

I was looking for ASoC architecture document and came across a presentation done by Liam Girdwood for ASoC in Jan 2006 (http://www.embedded-kernel-track.org/2006/ASoC.pdf). But I could not find the presentation because the link has expired.

Can someone share the presentation or any other ASoC specific architecture document, which can help someone understand the design and data/control paths?

Thanks in advance Anuj Aggarwal