From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kevin Hilman Subject: Re: HDA intel, wired headset w/mic, jack mic detect Date: Thu, 01 Mar 2012 09:46:16 -0800 Message-ID: <87wr74fc47.fsf@ti.com> References: <87ehtlwen3.fsf@ti.com> <4F472D4F.3000904@canonical.com> <87zkc1cvaa.fsf@ti.com> <20120301172559.GA23161@sirena.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from na3sys009aog111.obsmtp.com (na3sys009aog111.obsmtp.com [74.125.149.205]) by alsa0.perex.cz (Postfix) with ESMTP id B5805243DD for ; Thu, 1 Mar 2012 18:46:21 +0100 (CET) Received: by dald2 with SMTP id d2so1062837dal.9 for ; Thu, 01 Mar 2012 09:46:19 -0800 (PST) In-Reply-To: <20120301172559.GA23161@sirena.org.uk> (Mark Brown's message of "Thu, 1 Mar 2012 17:25:59 +0000") List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: Mark Brown Cc: Raymond Yau , alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org Mark Brown writes: > On Wed, Feb 29, 2012 at 11:08:13AM -0800, Kevin Hilman wrote: > >> As you can see, there's no detected difference between the TRS and TRRS >> headsets, which is the root of the problem. > > Have you tried multiple headset models? I'd not expect a difference but > it's possible (and there are certain headsets with specialist > requirements). I've only tried with the 2 different ones I have. One works with Apple devices and the other with Nokia. The Apple one is the one that works fine with OSX on this machine. Kevin