linux-kernel - Re: [PATCH] ASoC: mediatek: mt8188: add constraints for PCM

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Date:   Thu, 29 Jun 2023 16:06:04 +0100
From:   Mark Brown <broonie@...nel.org>
To:     Trevor Wu <trevor.wu@...iatek.com>
Cc:     lgirdwood@...il.com, tiwai@...e.com, perex@...ex.cz,
        matthias.bgg@...il.com, angelogioacchino.delregno@...labora.com,
        alsa-devel@...a-project.org, linux-mediatek@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ASoC: mediatek: mt8188: add constraints for PCM

On Thu, Jun 29, 2023 at 03:59:10PM +0800, Trevor Wu wrote:

> For certain projects, only a limited number of parameters are necessary.
> Therefore, it may be beneficial to add constraints that restrict the
> capacity of the PCM.

This commit message isn't entirely clear.  The effect of the commit is
to restrict the configurations supported when using a nau8825 but it's
not clear what a nau8825 has to do with this or why we're doing this in
general.  What exactly do you mean when saying that "only a limited
number of parameters are necessary" and what makes this the case?

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