From: Raymond Yau <superquad.vortex2@gmail.com>
To: Todd Dailey <todd@todddailey.ca>
Cc: ALSA Development Mailing List <alsa-devel@alsa-project.org>
Subject: Re: No sound from Mac Pro headphone port
Date: Sat, 20 Jun 2015 07:02:29 +0800 [thread overview]
Message-ID: <CAN8ccibO9m5fDh02fnTX8CrhN68vKy8wSr5yz9GrrCEWmg=p2g@mail.gmail.com> (raw)
In-Reply-To: <55844837.1080004@todddailey.ca>
>
> 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
next prev parent reply other threads:[~2015-06-19 23:02 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-08 13:58 No sound from Mac Pro headphone port Todd Dailey
2015-05-08 14:36 ` Raymond Yau
2015-05-08 14:48 ` Todd Dailey
2015-05-09 13:07 ` Raymond Yau
2015-05-15 1:04 ` Todd Dailey
[not found] ` <CAN8cciaEdt3zM_V7M4_8YVBHrs+GQsfs1jV32owfsR_2oO52AA@mail.gmail.com>
2015-05-15 3:57 ` Raymond Yau
2015-06-17 15:28 ` Todd Dailey
2015-06-18 15:00 ` Raymond Yau
2015-06-19 12:38 ` Todd Dailey
2015-06-19 13:12 ` Raymond Yau
2015-06-19 13:34 ` Todd Dailey
2015-06-19 16:49 ` Todd Dailey
2015-06-19 23:02 ` Raymond Yau [this message]
2015-06-19 23:07 ` Raymond Yau
2015-05-08 14:49 ` Todd Dailey
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