From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julian Sikorski Subject: Re: model needed for Clevo P150HM (Realtek ALC892) Date: Mon, 18 Jul 2011 13:15:14 +0200 Message-ID: <4E2415C2.8020600@gmail.com> References: <4E047441.4010003@gmail.com> <4E05C1B1.50302@gmail.com> <4E05C704.4080806@gmail.com> <4E05CE02.1070801@gmail.com> <4E082166.5060902@gmail.com> <4E08E33D.3060608@gmail.com> <4E0B62B6.6000007@gmail.com> <4E0B6BE0.1010003@gmail.com> <4E0B7D22.3040009@gmail.com> <4E0C17F2.5070704@gmail.com> <4E0CABBC.3070801@gmail.com> <4E0CBBED.9050501@gmail.com> <4E0CD984.9050408@gmail.com> <4E1243C3.5040302@gmail.com> <4E22CDC0.6090007@gmail.com> <4E22D2D2.4040208@gmail.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="------------020404070604040707060103" Return-path: Received: from mail-fx0-f50.google.com (mail-fx0-f50.google.com [209.85.161.50]) by alsa0.perex.cz (Postfix) with ESMTP id 3339B24476 for ; Mon, 18 Jul 2011 13:15:19 +0200 (CEST) Received: by fxh2 with SMTP id 2so6388330fxh.9 for ; Mon, 18 Jul 2011 04:15:19 -0700 (PDT) In-Reply-To: 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: Takashi Iwai Cc: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org This is a multi-part message in MIME format. --------------020404070604040707060103 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit W dniu 18.07.2011 10:52, Takashi Iwai pisze: > And I can't reproduce your problem with the alsa-info.sh output above. > Give more exact information what you did and what is the problem. > > > thanks, > > Takashi I'm sorry for the confusion - let me sum up the current situation. With the fixes you pushed to sound-2.6/master I was able to get 5.1 sound out of my laptop. The only missing bit was the 7.1 sound. And the last channel goes via a jack/optical spdif hybrid. The problem is that the BIOS does not announce that and as such alsa is unaware of the side surround channel. Using Raymond's advice, I was able to make the sound come out of the last jack, by changing some values for pin 0x17 (described as sidesurr in the datasheet), diff is attached. I basically checked what was the difference in alsa-info.sh output when I was changing number of channels with alsamixer, and then did the same for pin 0x17. Since, from what I understood, you wanted me to figure out which pin is connected to the last jack [1], I thought this information would be useful to fix BIOS shortcomings. Other problem is that the volume on that jack is controlled by center and lfe sliders (in alsamixer), which is probably caused by the fact that alsa is unaware of the 7.1 sound. If more information is needed, please let me know what do you need in addition to alsa-info.sh output. Regards, Julian [1] http://article.gmane.org/gmane.linux.alsa.devel/86749 --------------020404070604040707060103 Content-Type: text/x-patch; name="hda-analyze.diff" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="hda-analyze.diff" Diff for codec 0/0 (0x10ec0892): --- +++ @@ -223,23 +223,23 @@ Misc = NO_PRESENCE Pin-ctls: 0x20: IN Unsolicited: tag=0x00, enabled=0 Power: setting=D0, actual=D0 Connection: 1 0x0e Node 0x17 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 - Amp-Out vals: [0x00 0x00] + Amp-Out vals: [0x80 0x80] Pincap 0x00000036: IN OUT Detect Trigger Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE - Pin-ctls: 0x40: OUT + Pin-ctls: 0x20: IN Unsolicited: tag=0x00, enabled=0 Power: setting=D0, actual=D0 Connection: 1 0x0f Node 0x18 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out Control: name="Center Playback Switch", index=0, device=0 ControlAmp: chs=1, dir=1, idx=0, ofs=0 Control: name="LFE Playback Switch", index=0, device=0 --------------020404070604040707060103 Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline --------------020404070604040707060103--