Re: [PATCH 1/2] ASoC: wcd9335: fix order of Slimbus unprepare/disable

From: Krzysztof Kozlowski
Date: Wed Sep 21 2022 - 11:19:38 EST


On 21/09/2022 17:11, Pierre-Louis Bossart wrote:
>>>> /**
>>>> * slim_stream_unprepare() - Un-prepare a SLIMbus Stream
>>>> *
>>>> * @stream: instance of slim stream runtime to unprepare
>>>> *
>>>> * This API will un allocate all the ports and channels associated with
>>>> * SLIMbus stream
>>>
>>> You mean this piece of doc? Indeed looks inaccurate. I'll update it.
>>
>> Wait, no, this is correct. Please point to what is wrong in kernel doc.
>> I don't see it. :(
>
> the TRIGGER_STOP and TRIGGER_PAUSE_PUSH do the same thing. There is no
> specific mapping of disable() to TRIGGER_STOP and unprepare() to
> TRIGGER_PAUSE_PUSH as the documentation hints at.

Which TRIGGER_STOP and TRIGGER_PAUSE_PUSH? In one specific codec driver?
If yes, I don't think Slimbus documentation should care how actual users
implement it (e.g. coalesce states).

Best regards,
Krzysztof