From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Henningsson Subject: Re: Realtek ALC286 SONY Vaio Pro 13 Ubuntu 13.10 Date: Wed, 02 Oct 2013 08:17:44 +0200 Message-ID: <524BBA88.9040004@canonical.com> References: <524652C0.5040207@uwo.ca> <52492D48.102@canonical.com> <524A67F1.5020300@uwo.ca> <524A6B88.2080802@canonical.com> <524B8139.2040309@uwo.ca> <524BA634.1010108@canonical.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from youngberry.canonical.com (youngberry.canonical.com [91.189.89.112]) by alsa0.perex.cz (Postfix) with ESMTP id C5061264FEE for ; Wed, 2 Oct 2013 08:17:45 +0200 (CEST) In-Reply-To: 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: Raymond Yau Cc: alsa-devel@alsa-project.org, Kailang , Yuval Levy , Takashi Iwai , 1228689@bugs.launchpad.net, David Chen List-Id: alsa-devel@alsa-project.org On 10/02/2013 07:09 AM, Raymond Yau wrote: >>> >>> I have added this information to the bug report >>> >>> where I also post my comments so that they are more persistent and >>> available to other users with similar issues. >>> > > http://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/?id=abdd8f510686da0a58e475bc0143d1069e5f53da > > ALSA: hda - Apply ALC269 VAIO fix-up to all Sony laptops with ALC269 > We've applied a fix-up for ALC269 VAIO only for two models. But all Sony > VAIO models with ALC269 codec seem to require the similar fix. > Let's apply it with vendor-id mask. > > Does it mean that the Fixup need to check whether node 0x19 must be valid > Mic pin if Sony Vaio pro 13 alc286 does not use node 0x19? Yeah, that's a valid point - we should try different vref values for pin 0x18 to see if any of them works to enable headset mic (and possibly also get rid of the noise in headphones). -- David Henningsson, Canonical Ltd. https://launchpad.net/~diwic