From mboxrd@z Thu Jan 1 00:00:00 1970 From: Raymond Yau Subject: Re: No sound from Mac Pro headphone port Date: Sat, 20 Jun 2015 07:02:29 +0800 Message-ID: References: <554CC0EC.5000506@todddailey.ca> <554CCCAF.6000608@todddailey.ca> <5555460D.3060907@todddailey.ca> <55819224.5090105@todddailey.ca> <55840D29.6010702@todddailey.ca> <55844837.1080004@todddailey.ca> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-ob0-f175.google.com (mail-ob0-f175.google.com [209.85.214.175]) by alsa0.perex.cz (Postfix) with ESMTP id 81BEB26063F for ; Sat, 20 Jun 2015 01:02:30 +0200 (CEST) Received: by obbgp2 with SMTP id gp2so83263089obb.2 for ; Fri, 19 Jun 2015 16:02:29 -0700 (PDT) In-Reply-To: <55844837.1080004@todddailey.ca> 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: Todd Dailey Cc: ALSA Development Mailing List List-Id: alsa-devel@alsa-project.org > > I will need more instruction on how to accomplish step 3 > > > "3) clear misc bit 8 of pin default of line out" > > Thus far, moving both HP and Mic to "Front" gives no improvement. Post output of alsa info after you fix hp and mic to ext front http://git.alsa-project.org/?p=alsa-tools.git;a=blob;f=hdajackretask/README;hb=HEAD You previous alsa info show you have changed those unconnected pin complex to connected You don't need to check show unconnected pin if your three pin complex line out, line in and hp can be detected by hdajacksensetest -a You need to use advanced override mode to change ext front and jack detection http://git.alsa-project.org/?p=alsa-tools.git;a=blob;f=hdajackretask/main-gtk.c;hb=HEAD gtk_grid_attach(grid, gtk_label_new("Color"), 0, 2, 1, 1); gtk_grid_attach(grid, data->free_override_cb[4], 0, 3, 1, 1); gtk_grid_attach(grid, gtk_label_new("Jack detection"), 1, 2, 1, 1); gtk_grid_attach(grid, data->free_override_cb[5], 1, 3, 1, 1); gtk_grid_attach(grid, gtk_label_new("Channel group"), 2, 2, 1, 1); Since you have internal speaker, line out and headphone need to support jack detection for auto mute Seem you have changed the other unconnected pin complexes to line out The name of playback switch should changed from front to line out MISC= NO_PRESENCE already removed Line out phantom jack already changed to line out jack But unsolicited event is not enabled Unsolicited: tag=00, enabled=0 Since you have performed dynamic reconfiguration several times in your dmesg log and the other unconnected pin have changed to line out You better use set as boot default and reboot instead of dynamic reconfiguration Node 0x14 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out Control: name="Front Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Control: name="Line Out Phantom Jack", index=0, device=0 Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x0000373c: IN OUT HP Detect Vref caps: HIZ 50 GRD 80 100 Pin Default 0x01014010: [Jack] Line Out at Ext Rear Conn = 1/8, Color = Green DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0x40: OUT VREF_HIZ Unsolicited: tag=00, enabled=0 Connection: 5 0x0c* 0x0d 0x0e 0x0f 0x