[PATCH 1/5] ASoC: soc-dai: update snd_soc_dai_delay() to snd_soc_pcm_dai_delay()

Kuninori Morimoto kuninori.morimoto.gx at renesas.com
Fri Nov 26 00:41:38 CET 2021


Hi Mark, Pierre-Louis

Sorry for my late response.
(It was PC replace week)

>> When the hw_ptr is updated, the avail/delay value are also modified.
>
>> see the diagram in
>> https://www.kernel.org/doc/html/latest/sound/designs/timestamping.html
>> ?highlight=pcm%20timestamping
>
>> I would think it's more accurate to update the delay information while 
>> dealing with the hw_ptr update, no?
>
> Morimoto-san?

I think your opinion is very correct.
But this patch-set is for "cleanup/refactoring",
and your opinion is for "add new feature", I think.

# I'm not familiar with detail of delay...

Best regards
---
Kuninori Morimoto


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