From mboxrd@z Thu Jan 1 00:00:00 1970 From: Todd Dailey Subject: Re: No sound from Mac Pro headphone port Date: Fri, 19 Jun 2015 08:38:01 -0400 Message-ID: <55840D29.6010702@todddailey.ca> References: <554CC0EC.5000506@todddailey.ca> <554CCCAF.6000608@todddailey.ca> <5555460D.3060907@todddailey.ca> <55819224.5090105@todddailey.ca> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit Return-path: Received: from yonca.sibername.com (yonca.sibername.com [67.212.91.121]) by alsa0.perex.cz (Postfix) with ESMTP id 884E8266501 for ; Fri, 19 Jun 2015 14:38:35 +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 Development Mailing List List-Id: alsa-devel@alsa-project.org As I have time to work on this ... ALSA info headphone unplugged: http://www.alsa-project.org/db/?f=df059dc59473b812033be118a26a553767879f41 Headphone plugged: http://www.alsa-project.org/db/?f=b91b9b46a1abe043b9dfc3bc4802b203e6a6c2e5 -- TD todd@todddailey.ca On 18/06/15 11:00 AM, Raymond Yau wrote: > l > > Has there been any progress on fixing this issue? > > > > It seems that no matter what combination of settings I try with > hdajackretask, I cannot get sound from the headphone port. > > Can you post the output after you retasking ? > > > > > Jack in / out plugged status is correctly detected. However, > selecting Headphones for output plays sound from the Line Out port. The > Line Out port selection works as expected. I can set separate volume > levels for both Headphone and Line Out but both selections play through > the Line Out port. > > Need your patched alsa-info when headpone unpluged and plugged > > For the headset mic > > Seem need to recompile alsa driver since spec->parser_flags cannot be > changed by hint. > > spec->parser_flags = HDA_PINCFG_HEADSET_MIC; > > It also depend whether you alc889a need any vendor coeff >