[alsa-devel] [RFC 02/11] ASoC: Add dai_ops to set the stream tag.

Mark Brown broonie at kernel.org
Mon Jun 27 19:30:09 CEST 2016


On Mon, Jun 27, 2016 at 09:17:55AM +0530, Subhransu S. Prusty wrote:

> Stream tag is unique stream identifier for each HDA stream. It's
> programmed in both host and codec to identify link the stream is
> transported.  The platform driver allocates the stream and calls
> this ops to program the stream tag in the codec dai.

This seems incredibly HDMI specific...  what are these tags, can we
represent this as TDM (which seems to be what this is really)?
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