[PATCH V2 1/2] ASoC: dt-bindings: audio-graph-port: Add dai-tdm-slot-width-map

Mark Brown broonie at kernel.org
Fri Feb 25 21:40:00 CET 2022


On Fri, Feb 25, 2022 at 12:08:00PM +0000, Richard Fitzgerald wrote:
> On 24/02/2022 22:10, Rob Herring wrote:

> > Is there a need for specifying where in the slot the data is?

> I don't believe so, all the protocols I know of have the data bits
> transmitted first followed by padding. There's no harm adding a
> reserved field to allow for this info if it is ever needed, but it would
> be unused at present as there's no kernel API to do this.

It's part of the general format for the bus I'd say.
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