linux-kernel - Re: equalizer cfg in max98088 driver

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Message-ID: <YsRnkxcBWCgtRIn7@sirena.org.uk>
Date:   Tue, 5 Jul 2022 17:32:19 +0100
From:   Mark Brown <broonie@...nel.org>
To:     Tommaso Merciai <tommaso.merciai@...rulasolutions.com>
Cc:     Liam Girdwood <lgirdwood@...il.com>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>, alsa-devel@...a-project.org,
        linux-kernel@...r.kernel.org
Subject: Re: equalizer cfg in max98088 driver

On Tue, Jul 05, 2022 at 06:29:56PM +0200, Tommaso Merciai wrote:
> On Tue, Jul 05, 2022 at 12:18:06PM +0100, Mark Brown wrote:

> > There's plenty of examples of equalisers in the code already.  I don't
> > know how this specific device works but generally these are either
> > exposed as a series of volume like sliders or as binary controls.  This
> > doesn't restrict people to settings from the firmware, making
> > development of new configuraitons much easier.

> Thanks for your reply.
> I meant somethings like this:

I understood what you meant, like I say this should be a runtime control.

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