Re: Correct modules for Bay Trail MAX98090 soc?

From	Mark Brown <broonie@kernel.org>
Newsgroups	linux.kernel
Subject	Re: Correct modules for Bay Trail MAX98090 soc?
Date	2016-08-12 13:50 +0200
Message-ID	<s5j8m-16d-29@gated-at.bofh.it> (permalink)
References	<s555n-nU-9@gated-at.bofh.it> <s57JT-2ia-1@gated-at.bofh.it> <s5hpU-8r9-35@gated-at.bofh.it> <s5iYF-12Q-23@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Show all headers | View raw

[Multipart message — attachments visible in raw view] - view raw

On Fri, Aug 12, 2016 at 06:37:11AM -0500, Pierre-Louis Bossart wrote:
> On 8/12/16 4:53 AM, Mark Brown wrote:
> > On Thu, Aug 11, 2016 at 06:31:27PM -0500, Pierre-Louis Bossart wrote:

> > > If you remove support for all other baytrail options this driver should
> > > still be there and selectable. We just can't support both this driver for
> > > Chromebooks and the rest for other machines with the same distribution at
> > > the moment.

> > That sounds like a regression, what's the plan to fix it.

> The simple fix is easy: disable all other codecs and the
> BYT_MAX98090 option will be enabled. BYT_MAX98090 relies on the 'old'
> non-dpcm driver which is used only for Chromebooks with Baytrail, which
> never enable any other codecs, so there was never any issue before.

That's not really that helpful for a distro kernel (this is for Fedora
AIUI).

> If there is a need for concurrency, then a new machine driver based on the
> dpcm Atom driver needs to be created. I don't have a Baytrail chromebook so
> don't want to commit on the change.

Presumably someone at Intel has one (or could get one)?

Thread

Re: Correct modules for Bay Trail MAX98090 soc? Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> - 2016-08-12 01:40 +0200
  Re: Correct modules for Bay Trail MAX98090 soc? Mark Brown <broonie@kernel.org> - 2016-08-12 12:00 +0200
    Re: Correct modules for Bay Trail MAX98090 soc? Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> - 2016-08-12 13:40 +0200
      Re: Correct modules for Bay Trail MAX98090 soc? Mark Brown <broonie@kernel.org> - 2016-08-12 13:50 +0200
        Re: Correct modules for Bay Trail MAX98090 soc? Laura Abbott <labbott@redhat.com> - 2016-08-12 18:00 +0200
          Re: Correct modules for Bay Trail MAX98090 soc? Mark Brown <broonie@kernel.org> - 2016-08-12 18:20 +0200
            Re: [alsa-devel] Correct modules for Bay Trail MAX98090 soc? Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> - 2016-08-12 21:30 +0200

csiph-web