From: Vinod Koul <vinod.koul@intel.com>
To: Adam Williamson <awilliam@redhat.com>,
lgirdwood@gmail.com,
Jarkko Nikula <jarkko.nikula@linux.jf.intel.com>
Cc: alsa-devel@alsa-project.org, Clemens Ladisch <clemens@ladisch.de>
Subject: Re: Unsupported Valley View 'LPE' adapter?
Date: Mon, 2 Dec 2013 12:02:16 +0530 [thread overview]
Message-ID: <20131202063216.GJ8834@intel.com> (raw)
In-Reply-To: <1385865517.2566.36.camel@adam.happyassassin.net>
On Sat, Nov 30, 2013 at 06:38:37PM -0800, Adam Williamson wrote:
> On Sat, 2013-11-30 at 22:45 +0100, Clemens Ladisch wrote:
> > Adam Williamson wrote:
> > > In Windows' Device Manager I see an 'Intel SST Audio Device' with PCI ID
> > > 0x86:0f28. Indeed, the PCI ID database has this listed as "ValleyView
> > > LPE Audio Controller" - http://pci-ids.ucw.cz/read/PC/8086/0f28 . But
> > > hda-intel does not have 0f28 as a supported device.
> > >
> > > So...what is this 0f28?
> >
> > It is not an HDA controller. The SST thingy uses I²S codecs.
yes it doesnt look like HDA, but the SoC might have one which can be enabled
in BIOS...
> >
> > > Is support for it going to be added?
> >
> > There is something in sound/soc/mid-x86/, but that is only for the
> > Medfield platform. The PCI SST driver that was not merged four years
> > ago used the ID 080a.
> >
> > Only Intel knows.
I think Liam or Jarkko might have something for you...
--
~Vinod
>
> Ah! I did see that stuff, but it seemed so old it couldn't be
> relevant...
>
> > > Is there any info I can provide to help?
> >
> > "lspci -vv -d 8086:0f28"?
>
> OK, will get that for you shortly. Thanks for the info.
> --
> Adam Williamson
> Fedora QA Community Monkey
> IRC: adamw | Twitter: AdamW_Fedora | XMPP: adamw AT happyassassin . net
> http://www.happyassassin.net
>
--
next prev parent reply other threads:[~2013-12-02 7:29 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-30 19:33 Unsupported Valley View 'LPE' adapter? Adam Williamson
2013-11-30 21:45 ` Clemens Ladisch
2013-12-01 2:38 ` Adam Williamson
2013-12-02 6:32 ` Vinod Koul [this message]
2013-12-03 1:56 ` Adam Williamson
2013-12-30 2:19 ` Adam Williamson
2013-12-30 2:23 ` Adam Williamson
2014-01-05 10:55 ` Takashi Iwai
2014-02-17 9:54 ` bobby
2014-02-18 0:40 ` Adam Williamson
2014-02-18 0:48 ` Adam Williamson
2014-02-19 4:59 ` Adam Williamson
2014-02-19 7:41 ` Liam Girdwood
2014-02-27 8:36 ` bobby
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