Re: [PATCH v3 04/17] ALSA: hda: cs35l41: Add initial DSP support and firmware loading

From: Takashi Iwai
Date: Fri May 20 2022 - 04:00:33 EST


On Thu, 19 May 2022 19:47:36 +0200,
Vitaly Rodionov wrote:
>
> From: Vitaly Rodionov <vitaly.rodionov@xxxxxxxxxx>
>
> This patch adds support for the CS35L41 DSP.
> The DSP allows for extra features, such as running
> speaker protection algorithms and hibernations.
>
> To utilize these features, the driver must load
> firmware into the DSP, as well as various tuning
> files which allow for cusomtization for specific
> models.

Wouldn't this sequence be required after S3/S4 resume?
I thought cs35l41_hda_bind() is called only at the first binding.


thanks,

Takashi