From mboxrd@z Thu Jan 1 00:00:00 1970 From: Adam Williamson Subject: Re: Unsupported Valley View 'LPE' adapter? Date: Mon, 17 Feb 2014 16:48:32 -0800 Message-ID: <1392684512.2924.12.camel@adam.happyassassin.net> References: <1385840039.2566.12.camel@adam.happyassassin.net> <529A5C6A.70604@ladisch.de> <1385865517.2566.36.camel@adam.happyassassin.net> <20131202063216.GJ8834@intel.com> <1386035807.2566.145.camel@adam.happyassassin.net> <1388369981.15622.7.camel@adam.happyassassin.net> <1388370192.15622.8.camel@adam.happyassassin.net> <1392684057.2527.3.camel@xps13.happyassassin.net> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by alsa0.perex.cz (Postfix) with ESMTP id 361BD265086 for ; Tue, 18 Feb 2014 01:48:36 +0100 (CET) In-Reply-To: <1392684057.2527.3.camel@xps13.happyassassin.net> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: bobby Cc: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org On Mon, 2014-02-17 at 16:40 -0800, Adam Williamson wrote: > On Mon, 2014-02-17 at 09:54 +0000, bobby wrote: > > > > This is a pci device for which the driver is not yet available. > > I went through the intel atom processor manual and found that it has 3 I2S > > ports, has its > > own DMA. The Soc is interfaced with LPE audio core via internal PCI bus. > > Did you guys hear anything from intel about the driver support. Any inputs > > would be of great help please > > Jan Michael Brummer at Intel pointed this out to me recently: > > https://kernel.googlesource.com/pub/scm/linux/kernel/git/lrg/asoc/+/intel/haswell-audio-dsp%5E > > looks like it's being worked on. Heh, that's actually just a mirror of the git ASoC branch. All those patches went through this very list last week. I don't know precisely how the upstreaming process goes for this stuff, but I'm guessing it'll wind up in 3.14 or 3.15. (I may try building the patches into my Fedlet kernel builds and see if that gets anywhere...) -- Adam Williamson Fedora QA Community Monkey IRC: adamw | Twitter: AdamW_Fedora | XMPP: adamw AT happyassassin . net http://www.happyassassin.net