[alsa-devel] [PATCH v2] ASoC: rt5677: make volume TLV closer to reality

Dylan Reid dgreid at chromium.org
Wed Dec 3 22:04:56 CET 2014


On Wed, Dec 3, 2014 at 12:13 PM, Mark Brown <broonie at kernel.org> wrote:
> On Wed, Dec 03, 2014 at 12:10:52PM -0800, Anatol Pomozov wrote:
>
>> If kernel solution is preferable are you going to accept Dylan's
>> solution then? Or you think it should be implemented other way?
>
> To repeat my original review comment:
>
> | The usual thing to do with these is just to halve the resolution of the
> | control by ignoring the low bit so that you get exact values, though for
> | this device that does result in a relatively large step (step sizes like
> | 0.125dB are more common).  I dunno, doesn't make much difference either
> | way from my point of view.

Sorry, My fault here.  I forgot to send a v2 after I got back from
ELCE.  I'll try to dig up the machine I have that change on and get it
sent out later in the week.


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