Intel HDA on Mac Pro

Intel HDA on Mac Pro

[Shaw Terwilliger]

I just got a new Mac Pro (not MacBook Pro) that appears to contain an
on-board Intel High Definition Audio interface (Realtek variation, as
far as I can tell via "detect" debug).  The ALSA drivers in 2.6.17
detect the card correctly and my mixer shows all the right channels, but
no sound comes out.  I compiled and installed the latest ALSA (1.0.13)
and have the same issue.  I have only found a few others running Linux
on the Mac Pro, and they seem to have the same issue.

Other people have reported the MacBook Pro had similar issues (no sound
out the line-out jack), and a patch was floating around that rewired
some of the mixing to make it work.  The MacBook Pro seems to use a
different HDA implementation (Sigmatel, I think) so I'm not sure if the
patch logic makes sense on the Mac Pro.

I figured this list was probably the best place to ask: has anyone
hacked on this driver before?  Where should I start digging?

-- 
Shaw Terwilliger <sterwill@sourcegear.com>
SourceGear LLC

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Re: Intel HDA on Mac Pro

[Tobin Davis]

[-- Attachment #1.1: Type: text/plain, Size: 1645 bytes --]

Well, to start, we'll need to know the exact codec information.  Type
"cat /proc/asound/card0/codec*" to find out.  To add your specific
configuration to the driver (if it isn't in the tree already), we'll
also need the subsystem ID from lspci.  Assuming the audio device is on
pci bus 0:1b.0, type 'lspci -s 0:1b -vn" to get that.

>From there, it's probably just a matter of trying different config
models from the ALSA-Configuration.txt (it's in
alsa-driver-1.0.13/alsa-kernel/Documentation if you downloaded the
driver source, or it is in the kernel documentation).

Tobin Davis

On Mon, 2006-12-04 at 14:34 -0600, Shaw Terwilliger wrote:

> I just got a new Mac Pro (not MacBook Pro) that appears to contain an
> on-board Intel High Definition Audio interface (Realtek variation, as
> far as I can tell via "detect" debug).  The ALSA drivers in 2.6.17
> detect the card correctly and my mixer shows all the right channels, but
> no sound comes out.  I compiled and installed the latest ALSA (1.0.13)
> and have the same issue.  I have only found a few others running Linux
> on the Mac Pro, and they seem to have the same issue.
> 
> Other people have reported the MacBook Pro had similar issues (no sound
> out the line-out jack), and a patch was floating around that rewired
> some of the mixing to make it work.  The MacBook Pro seems to use a
> different HDA implementation (Sigmatel, I think) so I'm not sure if the
> patch logic makes sense on the Mac Pro.
> 
> I figured this list was probably the best place to ask: has anyone
> hacked on this driver before?  Where should I start digging?
> 

-- 
Tobin Davis <tdavis@dsl-only.net>

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Re: Intel HDA on Mac Pro

[Shaw Terwilliger]

Tobin Davis wrote:
> Well, to start, we'll need to know the exact codec information.  Type
> "cat /proc/asound/card0/codec*" to find out.  To add your specific
> configuration to the driver (if it isn't in the tree already), we'll
> also need the subsystem ID from lspci.  Assuming the audio device is on
> pci bus 0:1b.0, type 'lspci -s 0:1b -vn" to get that.

I should have included those in my first message, sorry (they're at the
bottom of this one).  Thanks for your help.

>From there, it's probably just a matter of trying different config
> models from the ALSA-Configuration.txt (it's in
> alsa-driver-1.0.13/alsa-kernel/Documentation if you downloaded the
> driver source, or it is in the kernel documentation).

I've tried a dozen or so, and they all seem to load correctly and
correctly influence the mixers.  I'll verify I was trying the right ones.

hansen:~% sudo lspci -s 0:1b -vn
00:1b.0 0403: 8086:269a (rev 09)
	Flags: bus master, fast devsel, latency 0, IRQ 225
	Memory at 92f00000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: [50] Power Management version 2
	Capabilities: [60] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
	Capabilities: [70] Express Unknown type IRQ 0

Codec: Realtek ALC885
Address: 0
Vendor Id: 0x10ec0885
Subsystem Id: 0x106b0c00
Revision Id: 0x100103
Default PCM: rates 0x560, bits 0x0e, types 0x1
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
Node 0x02 [Audio Output] wcaps 0x11: Stereo
  PCM: rates 0x560, bits 0x0e, types 0x1
Node 0x03 [Audio Output] wcaps 0x11: Stereo
  PCM: rates 0x560, bits 0x0e, types 0x1
Node 0x04 [Audio Output] wcaps 0x11: Stereo
  PCM: rates 0x560, bits 0x0e, types 0x1
Node 0x05 [Audio Output] wcaps 0x11: Stereo
  PCM: rates 0x560, bits 0x0e, types 0x1
Node 0x06 [Audio Output] wcaps 0x211: Stereo Digital
  PCM: rates 0x5e0, bits 0x1e, types 0x1
Node 0x07 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
  Amp-In vals:  [0x80 0x80]
  PCM: rates 0x560, bits 0x0e, types 0x1
  Connection: 1
     0x24
Node 0x08 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
  Amp-In vals:  [0x80 0x80]
  PCM: rates 0x560, bits 0x0e, types 0x1
  Connection: 1
     0x23
Node 0x09 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
  Amp-In vals:  [0x80 0x80]
  PCM: rates 0x560, bits 0x0e, types 0x1
  Connection: 1
     0x22
Node 0x0a [Audio Input] wcaps 0x100391: Stereo Digital
  PCM: rates 0x560, bits 0x1e, types 0x1
  Connection: 1
     0x1f
Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x80 0x80] [0x80 0x80] [0x95 0x95] [0x97 0x97] [0x00
0x00] [0x10 0x10] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97]
  Connection: 10
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17
Node 0x0c [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x33 0x33]
  Connection: 2
     0x02 0x0b
Node 0x0d [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x80 0x80] [0x80 0x80]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x00 0x00]
  Connection: 2
     0x03 0x0b
Node 0x0e [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x80 0x80] [0x80 0x80]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x00 0x00]
  Connection: 2
     0x04 0x0b
Node 0x0f [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x80 0x80] [0x80 0x80]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x00 0x00]
  Connection: 2
     0x05 0x0b
Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x11 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x12 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x14 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x40: OUT
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x15 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x01014150: [Jack] Line Out at Ext Rear
    Conn = 1/8, Color = Green
  Pin-ctls: 0x40: OUT
  Connection: 5
     0x0c 0x0d* 0x0e 0x0f 0x26
Node 0x16 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x88a0967c, nsteps=0x03, stepsize=0x100, mute=25
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Pincap 0x083c: IN OUT HP Detect
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x40: OUT
  Connection: 5
     0x0c 0x0d 0x0e* 0x0f 0x26
Node 0x17 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Pincap 0x083c: IN OUT HP Detect
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x40: OUT
  Connection: 5
     0x0c 0x0d 0x0e 0x0f* 0x26
Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x02214040: [Jack] HP Out at Ext Front
    Conn = 1/8, Color = Green
  Pin-ctls: 0x24: IN
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x19 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x01813110: [Jack] Line In at Ext Rear
    Conn = 1/8, Color = Blue
  Pin-ctls: 0x24: IN
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x1a [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x90100130: [Fixed] Speaker at Int N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x1b [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0xc0: OUT HP
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x1c [Pin Complex] wcaps 0x400001: Stereo
  Pincap 0x0820: IN
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
Node 0x1d [Pin Complex] wcaps 0x400000: Mono
  Pincap 0x0820: IN
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
Node 0x1e [Pin Complex] wcaps 0x400300: Mono Digital
  Pincap 0x0810: OUT
  Pin Default 0x0145e160: [Jack] SPDIF Out at Ext Rear
    Conn = Optical, Color = White
  Pin-ctls: 0x40: OUT
  Connection: 1
     0x06
Node 0x1f [Pin Complex] wcaps 0x400200: Mono Digital
  Pincap 0x0820: IN
  Pin Default 0x01c5e120: [Jack] SPDIF In at Ext Rear
    Conn = Optical, Color = White
  Pin-ctls: 0x20: IN
Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
Node 0x21 [Volume Knob Widget] wcaps 0x600080: Mono
Node 0x22 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80
0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80
0x80]
  Connection: 11
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x88a0967c, nsteps=0x03, stepsize=0x100, mute=25
  Amp-In vals:  [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80
0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80
0x80]
  Connection: 11
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80
0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80
0x80]
  Connection: 11
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
Node 0x25 [Audio Output] wcaps 0x11: Stereo
  PCM: rates 0x560, bits 0x0e, types 0x1
Node 0x26 [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x40 0x40]
  Connection: 2
     0x25 0x0b

-- 
Shaw Terwilliger <sterwill@sourcegear.com>
SourceGear LLC

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Re: Intel HDA on Mac Pro

[Tobin Davis]

[-- Attachment #1.1: Type: text/plain, Size: 11443 bytes --]

Couple of other things I'd need to look at.  Could you stop the driver
(modprobe -r snd-hda-intel), clear the dmesg log (dmesg -c), then reload
the driver and send the dmesg output?  I'd like to verify the pins being
detected with what is configured in the driver.  Also, the lspci command
output didn't include the subsystem ID which is odd.  It should have had
a line similar to "Subsystem: Unknown device 1631:c017".

For grins, try "model=arima".  This should toggle the eapd control bit.

Tobin

On Mon, 2006-12-04 at 15:02 -0600, Shaw Terwilliger wrote:

> Tobin Davis wrote:
> > Well, to start, we'll need to know the exact codec information.  Type
> > "cat /proc/asound/card0/codec*" to find out.  To add your specific
> > configuration to the driver (if it isn't in the tree already), we'll
> > also need the subsystem ID from lspci.  Assuming the audio device is on
> > pci bus 0:1b.0, type 'lspci -s 0:1b -vn" to get that.
> 
> I should have included those in my first message, sorry (they're at the
> bottom of this one).  Thanks for your help.
> 
> >From there, it's probably just a matter of trying different config
> > models from the ALSA-Configuration.txt (it's in
> > alsa-driver-1.0.13/alsa-kernel/Documentation if you downloaded the
> > driver source, or it is in the kernel documentation).
> 
> I've tried a dozen or so, and they all seem to load correctly and
> correctly influence the mixers.  I'll verify I was trying the right ones.
> 
> hansen:~% sudo lspci -s 0:1b -vn
> 00:1b.0 0403: 8086:269a (rev 09)
> 	Flags: bus master, fast devsel, latency 0, IRQ 225
> 	Memory at 92f00000 (64-bit, non-prefetchable) [size=16K]
> 	Capabilities: [50] Power Management version 2
> 	Capabilities: [60] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
> 	Capabilities: [70] Express Unknown type IRQ 0
> 
> Codec: Realtek ALC885
> Address: 0
> Vendor Id: 0x10ec0885
> Subsystem Id: 0x106b0c00
> Revision Id: 0x100103
> Default PCM: rates 0x560, bits 0x0e, types 0x1
> Default Amp-In caps: N/A
> Default Amp-Out caps: N/A
> Node 0x02 [Audio Output] wcaps 0x11: Stereo
>   PCM: rates 0x560, bits 0x0e, types 0x1
> Node 0x03 [Audio Output] wcaps 0x11: Stereo
>   PCM: rates 0x560, bits 0x0e, types 0x1
> Node 0x04 [Audio Output] wcaps 0x11: Stereo
>   PCM: rates 0x560, bits 0x0e, types 0x1
> Node 0x05 [Audio Output] wcaps 0x11: Stereo
>   PCM: rates 0x560, bits 0x0e, types 0x1
> Node 0x06 [Audio Output] wcaps 0x211: Stereo Digital
>   PCM: rates 0x5e0, bits 0x1e, types 0x1
> Node 0x07 [Audio Input] wcaps 0x10011b: Stereo Amp-In
>   Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
>   Amp-In vals:  [0x80 0x80]
>   PCM: rates 0x560, bits 0x0e, types 0x1
>   Connection: 1
>      0x24
> Node 0x08 [Audio Input] wcaps 0x10011b: Stereo Amp-In
>   Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
>   Amp-In vals:  [0x80 0x80]
>   PCM: rates 0x560, bits 0x0e, types 0x1
>   Connection: 1
>      0x23
> Node 0x09 [Audio Input] wcaps 0x10011b: Stereo Amp-In
>   Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
>   Amp-In vals:  [0x80 0x80]
>   PCM: rates 0x560, bits 0x0e, types 0x1
>   Connection: 1
>      0x22
> Node 0x0a [Audio Input] wcaps 0x100391: Stereo Digital
>   PCM: rates 0x560, bits 0x1e, types 0x1
>   Connection: 1
>      0x1f
> Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
>   Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
>   Amp-In vals:  [0x80 0x80] [0x80 0x80] [0x95 0x95] [0x97 0x97] [0x00
> 0x00] [0x10 0x10] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97]
>   Connection: 10
>      0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17
> Node 0x0c [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
>   Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
>   Amp-In vals:  [0x00 0x00] [0x00 0x00]
>   Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
>   Amp-Out vals:  [0x33 0x33]
>   Connection: 2
>      0x02 0x0b
> Node 0x0d [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
>   Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
>   Amp-In vals:  [0x80 0x80] [0x80 0x80]
>   Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
>   Amp-Out vals:  [0x00 0x00]
>   Connection: 2
>      0x03 0x0b
> Node 0x0e [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
>   Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
>   Amp-In vals:  [0x80 0x80] [0x80 0x80]
>   Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
>   Amp-Out vals:  [0x00 0x00]
>   Connection: 2
>      0x04 0x0b
> Node 0x0f [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
>   Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
>   Amp-In vals:  [0x80 0x80] [0x80 0x80]
>   Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
>   Amp-Out vals:  [0x00 0x00]
>   Connection: 2
>      0x05 0x0b
> Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono
> Node 0x11 [Vendor Defined Widget] wcaps 0xf00000: Mono
> Node 0x12 [Vendor Defined Widget] wcaps 0xf00000: Mono
> Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
> Node 0x14 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
>   Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
>   Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
>   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
>   Amp-Out vals:  [0x00 0x00]
>   Pincap 0x08373c: IN OUT HP Detect
>   Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
>     Conn = Unknown, Color = Unknown
>   Pin-ctls: 0x40: OUT
>   Connection: 5
>      0x0c* 0x0d 0x0e 0x0f 0x26
> Node 0x15 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
>   Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
>   Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
>   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
>   Amp-Out vals:  [0x00 0x00]
>   Pincap 0x08373c: IN OUT HP Detect
>   Pin Default 0x01014150: [Jack] Line Out at Ext Rear
>     Conn = 1/8, Color = Green
>   Pin-ctls: 0x40: OUT
>   Connection: 5
>      0x0c 0x0d* 0x0e 0x0f 0x26
> Node 0x16 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
>   Amp-In caps: ofs=0x88a0967c, nsteps=0x03, stepsize=0x100, mute=25
>   Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
>   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
>   Amp-Out vals:  [0x00 0x00]
>   Pincap 0x083c: IN OUT HP Detect
>   Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
>     Conn = Unknown, Color = Unknown
>   Pin-ctls: 0x40: OUT
>   Connection: 5
>      0x0c 0x0d 0x0e* 0x0f 0x26
> Node 0x17 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
>   Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
>   Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
>   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
>   Amp-Out vals:  [0x00 0x00]
>   Pincap 0x083c: IN OUT HP Detect
>   Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
>     Conn = Unknown, Color = Unknown
>   Pin-ctls: 0x40: OUT
>   Connection: 5
>      0x0c 0x0d 0x0e 0x0f* 0x26
> Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
>   Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
>   Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
>   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
>   Amp-Out vals:  [0x80 0x80]
>   Pincap 0x08373c: IN OUT HP Detect
>   Pin Default 0x02214040: [Jack] HP Out at Ext Front
>     Conn = 1/8, Color = Green
>   Pin-ctls: 0x24: IN
>   Connection: 5
>      0x0c* 0x0d 0x0e 0x0f 0x26
> Node 0x19 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
>   Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
>   Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
>   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
>   Amp-Out vals:  [0x80 0x80]
>   Pincap 0x08373c: IN OUT HP Detect
>   Pin Default 0x01813110: [Jack] Line In at Ext Rear
>     Conn = 1/8, Color = Blue
>   Pin-ctls: 0x24: IN
>   Connection: 5
>      0x0c* 0x0d 0x0e 0x0f 0x26
> Node 0x1a [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
>   Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
>   Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
>   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
>   Amp-Out vals:  [0x80 0x80]
>   Pincap 0x08373c: IN OUT HP Detect
>   Pin Default 0x90100130: [Fixed] Speaker at Int N/A
>     Conn = Unknown, Color = Unknown
>   Pin-ctls: 0x20: IN
>   Connection: 5
>      0x0c* 0x0d 0x0e 0x0f 0x26
> Node 0x1b [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
>   Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
>   Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
>   Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
>   Amp-Out vals:  [0x80 0x80]
>   Pincap 0x08373c: IN OUT HP Detect
>   Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
>     Conn = Unknown, Color = Unknown
>   Pin-ctls: 0xc0: OUT HP
>   Connection: 5
>      0x0c* 0x0d 0x0e 0x0f 0x26
> Node 0x1c [Pin Complex] wcaps 0x400001: Stereo
>   Pincap 0x0820: IN
>   Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
>     Conn = Unknown, Color = Unknown
>   Pin-ctls: 0x20: IN
> Node 0x1d [Pin Complex] wcaps 0x400000: Mono
>   Pincap 0x0820: IN
>   Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
>     Conn = Unknown, Color = Unknown
>   Pin-ctls: 0x20: IN
> Node 0x1e [Pin Complex] wcaps 0x400300: Mono Digital
>   Pincap 0x0810: OUT
>   Pin Default 0x0145e160: [Jack] SPDIF Out at Ext Rear
>     Conn = Optical, Color = White
>   Pin-ctls: 0x40: OUT
>   Connection: 1
>      0x06
> Node 0x1f [Pin Complex] wcaps 0x400200: Mono Digital
>   Pincap 0x0820: IN
>   Pin Default 0x01c5e120: [Jack] SPDIF In at Ext Rear
>     Conn = Optical, Color = White
>   Pin-ctls: 0x20: IN
> Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
> Node 0x21 [Volume Knob Widget] wcaps 0x600080: Mono
> Node 0x22 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
>   Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
>   Amp-In vals:  [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80
> 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80
> 0x80]
>   Connection: 11
>      0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
> Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
>   Amp-In caps: ofs=0x88a0967c, nsteps=0x03, stepsize=0x100, mute=25
>   Amp-In vals:  [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80
> 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80
> 0x80]
>   Connection: 11
>      0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
> Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
>   Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
>   Amp-In vals:  [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80
> 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80
> 0x80]
>   Connection: 11
>      0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
> Node 0x25 [Audio Output] wcaps 0x11: Stereo
>   PCM: rates 0x560, bits 0x0e, types 0x1
> Node 0x26 [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
>   Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
>   Amp-In vals:  [0x00 0x00] [0x80 0x80]
>   Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
>   Amp-Out vals:  [0x40 0x40]
>   Connection: 2
>      0x25 0x0b
> 

-- 
Tobin Davis <tdavis@dsl-only.net>

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Re: Intel HDA on Mac Pro

[Shaw Terwilliger]

[-- Attachment #1.1: Type: text/plain, Size: 2061 bytes --]

Tobin Davis wrote:
> Couple of other things I'd need to look at.  Could you stop the driver
> (modprobe -r snd-hda-intel), clear the dmesg log (dmesg -c), then reload
> the driver and send the dmesg output?  I'd like to verify the pins being
> detected with what is configured in the driver.  Also, the lspci command
> output didn't include the subsystem ID which is odd.  It should have had
> a line similar to "Subsystem: Unknown device 1631:c017".

I've verified that lspci doesn't show any subsystems for the HDA device.
 It does show (known) subsystems for other devices (USB, SATA, IDE, etc.).

Kernel messages are from 1.0.13 with --with-debug=full:

"modprobe snd-hda=intel"
[23787.349708] ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 23 (level,
low) -> IRQ 225
[23787.350397] PCI: Setting latency timer of device 0000:00:1b.0 to 64

Messages from insertion with model=arima|6stack-dig|3stack-dig are
identical except for the extra KERN_INFO like:

[23873.974754] ALSA
/data/downloads/alsa-driver-1.0.13/pci/hda/hda_codec.c:1741: hda_codec:
model 'arima' is selected

One possible complication is that this system wasn't booted directly
from EFI.  I have a new enough firmware that I've installed Linux with a
legacy MBR-style partition scheme, and use LILO at the MBR to boot.  The
Apple firmware seems happy enough with this, and perhaps the BIOS it
emulates is causing problems (or maybe not).  Linux is the only OS on
this machine.

> For grins, try "model=arima".  This should toggle the eapd control bit.

I've tried that model, and I see differences in the mixer but I don't
get different sound.  What else should I notice?

Earlier today with no model arg present, I unmuted and maxed out all the
mixer channels, and found that with PCM and Surround channels all the
way up, and external amplifier up, I could hear the music I had playing,
though it was still very quiet.  So at least one channel is finding the
line-out jack, quietly.

-- 
Shaw Terwilliger <sterwill@sourcegear.com>
SourceGear LLC


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Re: Intel HDA on Mac Pro

[Tobin Davis]

[-- Attachment #1.1: Type: text/plain, Size: 1098 bytes --]

On Mon, 2006-12-04 at 18:19 -0600, Shaw Terwilliger wrote:


> I've verified that lspci doesn't show any subsystems for the HDA device.
>  It does show (known) subsystems for other devices (USB, SATA, IDE, etc.).
> 

This is strange.  Could you try 'lspci -s  0:1b -vv"?  It should have
something there, but maybe not.

> Kernel messages are from 1.0.13 with --with-debug=full:
> 

I had thought you compiled with "--with-debug=detect".  This actually
gives different output than full debug mode.


> Earlier today with no model arg present, I unmuted and maxed out all the
> mixer channels, and found that with PCM and Surround channels all the
> way up, and external amplifier up, I could hear the music I had playing,
> though it was still very quiet.  So at least one channel is finding the
> line-out jack, quietly.

This is actually good info.  Interesting that sound is coming out from
 the Surround channels.  The low volume could mean that EAPD still needs
to be set.

I'll look more into this tomorrow.  Hopefully I can get a patch for you
to test.

-- 
Tobin Davis <tdavis@dsl-only.net>

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Re: Intel HDA on Mac Pro

[Shaw Terwilliger]

[-- Attachment #1.1: Type: text/plain, Size: 2578 bytes --]

alsa-devel@lists.sourceforge.netTobin Davis wrote:
> This is strange.  Could you try 'lspci -s  0:1b -vv"?  It should have
> something there, but maybe not.

00:1b.0 Audio device: Intel Corporation Enterprise Southbridge High
Definition Audio (rev 09)
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 256 bytes
	Interrupt: pin A routed to IRQ 225
	Region 0: Memory at 92f00000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: [50] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [60] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
		Address: 0000000000000000  Data: 0000
	Capabilities: [70] Express Unknown type IRQ 0
		Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s <64ns, L1 <1us
		Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
		Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
		Link: Supported Speed unknown, Width x0, ASPM unknown, Port 0
		Link: Latency L0s <64ns, L1 <1us
		Link: ASPM Disabled CommClk- ExtSynch-
		Link: Speed unknown, Width x0

>> Kernel messages are from 1.0.13 with --with-debug=full:
>>
> I had thought you compiled with "--with-debug=detect".  This actually
> gives different output than full debug mode.

I changed it to "full" later to see if I got any more info.  Here they
are again with --with-debug=detect (4 Xeon cores makes ALSA compiles fly
by):

modprobe snd-hda-intel:
[37954.257842] ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 23 (level,
low) -> IRQ 225
[37954.258700] PCI: Setting latency timer of device 0000:00:1b.0 to 64
[37954.291651] ALSA
/data/downloads/alsa-driver-1.0.13/pci/hda/../../alsa-kernel/pci/hda/hda_intel.c:680:
codec_mask = 0x1
[37954.471856] ALSA
/data/downloads/alsa-driver-1.0.13/pci/hda/hda_codec.c:1756: hda_codec:
PCI 0:0, codec config 0 is selected

> This is actually good info.  Interesting that sound is coming out from
> the Surround channels.  The low volume could mean that EAPD still needs
> to be set.
> 
> I'll look more into this tomorrow.  Hopefully I can get a patch for you
> to test.

Thanks for all your help.  I'm happy to test any patches you come up with.

-- 
Shaw Terwilliger <sterwill@sourcegear.com>
SourceGear LLC


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Re: Intel HDA on Mac Pro

[Tobin Davis]

[-- Attachment #1.1: Type: text/plain, Size: 1102 bytes --]

Sorry, I got a bit backlogged.

I just downloaded the codec spec for the 885, and will start going
through it today.  I should have something for you today or tomorrow at
the latest.  Since 1.0.14 is now imminent, I need to get cracking on
several fronts and I want to get support for your system and others in
before 1.0.14 final.

Tobin

On Thu, 2006-12-07 at 08:44 -0600, Shaw Terwilliger wrote:

> Shaw Terwilliger wrote:
> >> This is actually good info.  Interesting that sound is coming out from
> >> the Surround channels.  The low volume could mean that EAPD still needs
> >> to be set.
> >>
> >> I'll look more into this tomorrow.  Hopefully I can get a patch for you
> >> to test.
> > 
> > Thanks for all your help.  I'm happy to test any patches you come up with.
> 
> Have you had a chance too cook up any patches for the Mac Pro HDA
> hardware?  I fooled around with different models yesterday, and the
> "auto" model detects very few output channels (PCM, Front, Line-in), but
> correctly assigns the front channel.  It's still incredibly quiet.
> 

-- 
Tobin Davis <tdavis@dsl-only.net>

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Re: Intel HDA on Mac Pro

[Tobin Davis]

[-- Attachment #1.1: Type: text/plain, Size: 1704 bytes --]

I've been looking over the spec for the Realtek ALC885 and comparing it
with an earlier patch for the Mac Mini in the Sigmatel code.  I'm
wondering if Apple is using the same GPIO mute function as on the Mini.
Attached is a patch to test that theory.  It essentially sets the system
up as a 3 stack audio (which may be wrong as it is), but also unmutes
the gpio registers.

To test it, start with either the alsa-driver-hg20061130.tar.bz2 or
download the recent 1.0.14rc1 and follow these instructions:
tar -jxvf alsa-driver-<version>.tar.bz2   # <version> == hg20061130 or
1.0.14rc1
cd alsa-driver-<version>/alsa-kernel
patch -p1 <macpro.patch.1
cd ..
./configure --with-cards=hda-intel --with-debug=detect ; make ; make
install
dmesg -c
modprobe -r snd-hda-intel
modprobe snd-hda-intel model=macpro
dmesg >dmesg.out

Send me a copy of dmesg.out along with any differences that you see.  I
may need to tweak which pins get enabled.

Tobin


On Thu, 2006-12-07 at 08:44 -0600, Shaw Terwilliger wrote:

> Shaw Terwilliger wrote:
> >> This is actually good info.  Interesting that sound is coming out from
> >> the Surround channels.  The low volume could mean that EAPD still needs
> >> to be set.
> >>
> >> I'll look more into this tomorrow.  Hopefully I can get a patch for you
> >> to test.
> > 
> > Thanks for all your help.  I'm happy to test any patches you come up with.
> 
> Have you had a chance too cook up any patches for the Mac Pro HDA
> hardware?  I fooled around with different models yesterday, and the
> "auto" model detects very few output channels (PCM, Front, Line-in), but
> correctly assigns the front channel.  It's still incredibly quiet.
> 

-- 
Tobin Davis <tdavis@dsl-only.net>

[-- Attachment #1.2: Type: text/html, Size: 2641 bytes --]

[-- Attachment #2: macpro.patch.1 --]
[-- Type: text/x-patch, Size: 2517 bytes --]

diff -r b201c63fc4b3 pci/hda/patch_realtek.c
--- a/pci/hda/patch_realtek.c	Mon Dec 04 18:03:53 2006 +0100
+++ b/pci/hda/patch_realtek.c	Thu Dec 07 15:37:34 2006 -0800
@@ -112,6 +112,7 @@ enum {
 	ALC882_6ST_DIG,
 	ALC882_ARIMA,
 	ALC882_AUTO,
+	ALC885_MACPRO,
 	ALC882_MODEL_LAST,
 };
 
@@ -4507,6 +4508,39 @@ static struct hda_verb alc882_eapd_verbs
 	{ } 
 };
 
+/* Mac Pro test */
+static void alc882_gpio_mute(struct hda_codec *codec, int pin, int muted)
+{
+	unsigned int gpiostate, gpiomask, gpiodir;
+
+	gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
+				       AC_VERB_GET_GPIO_DATA, 0);
+
+	if (!muted)
+		gpiostate |= (1 << pin);
+	else
+		gpiostate &= ~(1 << pin);
+
+	gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
+				      AC_VERB_GET_GPIO_MASK, 0);
+	gpiomask |= (1 << pin);
+
+	gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
+				     AC_VERB_GET_GPIO_DIRECTION, 0);
+	gpiodir |= (1 << pin);
+
+
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_MASK, gpiomask);
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_DIRECTION, gpiodir);
+
+	msleep(1);
+
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_DATA, gpiostate);
+}
+
 /*
  * generic initialization of ADC, input mixers and output mixers
  */
@@ -4633,6 +4667,7 @@ static const char *alc882_models[ALC882_
 	[ALC882_3ST_DIG]	= "3stack-dig",
 	[ALC882_6ST_DIG]	= "6stack-dig",
 	[ALC882_ARIMA]		= "arima",
+	[ALC885_MACPRO]		= "macpro",
 	[ALC882_AUTO]		= "auto",
 };
 
@@ -4675,6 +4710,17 @@ static struct alc_config_preset alc882_p
 		.dac_nids = alc882_dac_nids,
 		.num_channel_mode = ARRAY_SIZE(alc882_sixstack_modes),
 		.channel_mode = alc882_sixstack_modes,
+		.input_mux = &alc882_capture_source,
+	},
+	[ALC885_MACPRO] = {
+		.mixers = { alc882_base_mixer },
+		.init_verbs = { alc882_init_verbs },
+		.num_dacs = ARRAY_SIZE(alc882_dac_nids),
+		.dac_nids = alc882_dac_nids,
+		.dig_out_nid = ALC882_DIGOUT_NID,
+		.dig_in_nid = ALC882_DIGIN_NID,
+		.num_channel_mode = ARRAY_SIZE(alc882_ch_modes),
+		.channel_mode = alc882_ch_modes,
 		.input_mux = &alc882_capture_source,
 	},
 };
@@ -4803,6 +4849,11 @@ static int patch_alc882(struct hda_codec
 
 	if (board_config != ALC882_AUTO)
 		setup_preset(spec, &alc882_presets[board_config]);
+
+	if (board_config == ALC885_MACPRO) {
+		alc882_gpio_mute(codec, 0, 0);
+		alc882_gpio_mute(codec, 1, 0);
+	}
 
 	spec->stream_name_analog = "ALC882 Analog";
 	spec->stream_analog_playback = &alc882_pcm_analog_playback;

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Re: Intel HDA on Mac Pro

[Shaw Terwilliger]

[-- Attachment #1.1.1: Type: text/plain, Size: 1894 bytes --]

Tobin Davis wrote:
> To test it, start with either the alsa-driver-hg20061130.tar.bz2 or
> download the recent 1.0.14rc1 and follow these instructions:
> tar -jxvf alsa-driver-<version>.tar.bz2   # <version> == hg20061130 or
> 1.0.14rc1
> cd alsa-driver-<version>/alsa-kernel
> patch -p1 <macpro.patch.1
> cd ..
> ./configure --with-cards=hda-intel --with-debug=detect ; make ; make install
> dmesg -c
> modprobe -r snd-hda-intel
> modprobe snd-hda-intel model=macpro
> dmesg >dmesg.out

Patch applies cleanly and builds with 1.0.14rc1, and macpro model
selection works.  The dmesg dump is attached (though it's pretty terse).

> Send me a copy of dmesg.out along with any differences that you see.  I
> may need to tweak which pins get enabled.

Great news: I have the correct volume!  Here are some mixer oddities:

- The "Surround" mixer channels actually control what comes out of the
line-out jack on the back of the Mac Pro (where I have my speakers
plugged in).  This was the case before.

- The "Front Mic" mixer channels actually control the line-in jack on
the back of the Mac Pro (where I have my radio's line-out plugged in).

- No combination of mixer channel volumes and "Headphone" switch setting
seems to control the headphone jack on the front of the Mac Pro (can't
get any sound from it).  Not a big deal for me, but might be for others.

- The "PC Speaker" mixer channel doesn't control the internal speaker.
I don't know if this is actually possible in OS X (don't have it installed).

Also, I don't have an optical cable to test the digital in/out.  Have
not tested the other analog channels (don't have a mic, etc.).

Thanks for your work fixing up the driver for the 885.

-- 
Shaw Terwilliger <sterwill@teamprise.com>
Teamprise LLC
http://teamprise.com/



-- 
Shaw Terwilliger <sterwill@sourcegear.com>
SourceGear LLC

[-- Attachment #1.1.2: model-macpro.dmesg.out --]
[-- Type: text/plain, Size: 408 bytes --]

[352334.966359] ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 23 (level, low) -> IRQ 225
[352334.967289] PCI: Setting latency timer of device 0000:00:1b.0 to 64
[352335.000095] ALSA /data/downloads/alsa-driver-1.0.14rc1/pci/hda/../../alsa-kernel/pci/hda/hda_intel.c:696: codec_mask = 0x1
[352335.177917] ALSA /data/downloads/alsa-driver-1.0.14rc1/pci/hda/hda_codec.c:1743: hda_codec: model 'macpro' is selected

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Re: Intel HDA on Mac Pro

[Tobin Davis]

[-- Attachment #1.1: Type: text/plain, Size: 3070 bytes --]

Could you do a simple test?  I need to see what the autoconfig detects
for pins.  To do this, type:

modprobe -r snd-hda-intel
dmesg -c >/dev/null
modprobe snd-hda-intel model=auto
dmesg >dmesg.out  # send me this output

This should (hopefully) detect which port the headphones are on.  It
won't enable sound, but it is useful for detecting pins from the bios
settings.

Also, when you said sound was coming from the surround channels, do you
know if the front output was coming from that?  To test this, reload the
driver with "model=macpro" and type:
speaker-test -c 6 -t wav -Dplug:surround51

Thanks,

Tobin

On Fri, 2006-12-08 at 13:39 -0600, Shaw Terwilliger wrote:

> Tobin Davis wrote:
> > To test it, start with either the alsa-driver-hg20061130.tar.bz2 or
> > download the recent 1.0.14rc1 and follow these instructions:
> > tar -jxvf alsa-driver-<version>.tar.bz2   # <version> == hg20061130 or
> > 1.0.14rc1
> > cd alsa-driver-<version>/alsa-kernel
> > patch -p1 <macpro.patch.1
> > cd ..
> > ./configure --with-cards=hda-intel --with-debug=detect ; make ; make install
> > dmesg -c
> > modprobe -r snd-hda-intel
> > modprobe snd-hda-intel model=macpro
> > dmesg >dmesg.out
> 
> Patch applies cleanly and builds with 1.0.14rc1, and macpro model
> selection works.  The dmesg dump is attached (though it's pretty terse).
> 
> > Send me a copy of dmesg.out along with any differences that you see.  I
> > may need to tweak which pins get enabled.
> 
> Great news: I have the correct volume!  Here are some mixer oddities:
> 
> - The "Surround" mixer channels actually control what comes out of the
> line-out jack on the back of the Mac Pro (where I have my speakers
> plugged in).  This was the case before.
> 
> - The "Front Mic" mixer channels actually control the line-in jack on
> the back of the Mac Pro (where I have my radio's line-out plugged in).
> 
> - No combination of mixer channel volumes and "Headphone" switch setting
> seems to control the headphone jack on the front of the Mac Pro (can't
> get any sound from it).  Not a big deal for me, but might be for others.
> 
> - The "PC Speaker" mixer channel doesn't control the internal speaker.
> I don't know if this is actually possible in OS X (don't have it installed).
> 
> Also, I don't have an optical cable to test the digital in/out.  Have
> not tested the other analog channels (don't have a mic, etc.).
> 
> Thanks for your work fixing up the driver for the 885.
> 
> -- 
> Shaw Terwilliger <sterwill@teamprise.com>
> Teamprise LLC
> http://teamprise.com/
> 
> 
> 
> 
> plain text document attachment (model-macpro.dmesg.out)
> 
> [352334.966359] ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 23 (level, low) -> IRQ 225
> [352334.967289] PCI: Setting latency timer of device 0000:00:1b.0 to 64
> [352335.000095] ALSA /data/downloads/alsa-driver-1.0.14rc1/pci/hda/../../alsa-kernel/pci/hda/hda_intel.c:696: codec_mask = 0x1
> [352335.177917] ALSA /data/downloads/alsa-driver-1.0.14rc1/pci/hda/hda_codec.c:1743: hda_codec: model 'macpro' is selected

-- 
Tobin Davis <tdavis@dsl-only.net>

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Re: Intel HDA on Mac Pro

[Shaw Terwilliger]

[-- Attachment #1.1.1: Type: text/plain, Size: 1115 bytes --]

Tobin Davis wrote:
> modprobe -r snd-hda-intel
> dmesg -c >/dev/null
> modprobe snd-hda-intel model=auto
> dmesg >dmesg.out  # send me this output
> 
> This should (hopefully) detect which port the headphones are on.  It
> won't enable sound, but it is useful for detecting pins from the bios
> settings.

File is attached.

> Also, when you said sound was coming from the surround channels, do you
> know if the front output was coming from that?  To test this, reload the
> driver with "model=macpro" and type:
> speaker-test -c 6 -t wav -Dplug:surround51

I get:

Unable to set nperiods 4 for playback: Invalid argument
Setting of hwparams failed: Invalid argument

If I change "-c 6" to "-c 8", I can run with the rest of the args (also
works with 4).  The "rear right" channel in the speaker test comes from
the actual front right speaker (and "rear left" from the actual front
left).  Speakers are plugged in the to Mac's rear line-out.  And it's
the "Surround" mixer strip (alsamixer) that controls these volumes.

-- 
Shaw Terwilliger <sterwill@sourcegear.com>
SourceGear LLC

[-- Attachment #1.1.2: hda-model-auto.dmesg.txt --]
[-- Type: text/plain, Size: 938 bytes --]

[593939.343584] ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 23 (level, low) -> IRQ 225
[593939.344458] PCI: Setting latency timer of device 0000:00:1b.0 to 64
[593939.378547] ALSA /data/downloads/alsa-driver-1.0.14rc1/pci/hda/../../alsa-kernel/pci/hda/hda_intel.c:696: codec_mask = 0x1
[593939.556328] ALSA /data/downloads/alsa-driver-1.0.14rc1/pci/hda/hda_codec.c:1743: hda_codec: model 'auto' is selected
[593939.604812] ALSA /data/downloads/alsa-driver-1.0.14rc1/pci/hda/hda_codec.c:2175: autoconfig: line_outs=1 (0x15/0x0/0x0/0x0/0x0)
[593939.604817] ALSA /data/downloads/alsa-driver-1.0.14rc1/pci/hda/hda_codec.c:2179:    speaker_outs=1 (0x1a/0x0/0x0/0x0/0x0)
[593939.604821] ALSA /data/downloads/alsa-driver-1.0.14rc1/pci/hda/hda_codec.c:2183:    hp_outs=1 (0x18/0x0/0x0/0x0/0x0)
[593939.604824] ALSA /data/downloads/alsa-driver-1.0.14rc1/pci/hda/hda_codec.c:2191:    inputs: mic=0x0, fmic=0x0, line=0x19, fline=0x0, cd=0x0, aux=0x0

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Re: Intel HDA on Mac Pro

[Tobin Davis]

[-- Attachment #1.1: Type: text/plain, Size: 2360 bytes --]

Ok, based on that information, I think I have a working patch.  Give
this a try.  

I'll let the next guy work on the S/PDIF if there is an issue with it.

Tobin

On Mon, 2006-12-11 at 08:43 -0600, Shaw Terwilliger wrote:

> Tobin Davis wrote:
> > modprobe -r snd-hda-intel
> > dmesg -c >/dev/null
> > modprobe snd-hda-intel model=auto
> > dmesg >dmesg.out  # send me this output
> > 
> > This should (hopefully) detect which port the headphones are on.  It
> > won't enable sound, but it is useful for detecting pins from the bios
> > settings.
> 
> File is attached.
> 
> > Also, when you said sound was coming from the surround channels, do you
> > know if the front output was coming from that?  To test this, reload the
> > driver with "model=macpro" and type:
> > speaker-test -c 6 -t wav -Dplug:surround51
> 
> I get:
> 
> Unable to set nperiods 4 for playback: Invalid argument
> Setting of hwparams failed: Invalid argument
> 
> If I change "-c 6" to "-c 8", I can run with the rest of the args (also
> works with 4).  The "rear right" channel in the speaker test comes from
> the actual front right speaker (and "rear left" from the actual front
> left).  Speakers are plugged in the to Mac's rear line-out.  And it's
> the "Surround" mixer strip (alsamixer) that controls these volumes.
> 
> 
> plain text document attachment (hda-model-auto.dmesg.txt)
> 
> [593939.343584] ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 23 (level, low) -> IRQ 225
> [593939.344458] PCI: Setting latency timer of device 0000:00:1b.0 to 64
> [593939.378547] ALSA /data/downloads/alsa-driver-1.0.14rc1/pci/hda/../../alsa-kernel/pci/hda/hda_intel.c:696: codec_mask = 0x1
> [593939.556328] ALSA /data/downloads/alsa-driver-1.0.14rc1/pci/hda/hda_codec.c:1743: hda_codec: model 'auto' is selected
> [593939.604812] ALSA /data/downloads/alsa-driver-1.0.14rc1/pci/hda/hda_codec.c:2175: autoconfig: line_outs=1 (0x15/0x0/0x0/0x0/0x0)
> [593939.604817] ALSA /data/downloads/alsa-driver-1.0.14rc1/pci/hda/hda_codec.c:2179:    speaker_outs=1 (0x1a/0x0/0x0/0x0/0x0)
> [593939.604821] ALSA /data/downloads/alsa-driver-1.0.14rc1/pci/hda/hda_codec.c:2183:    hp_outs=1 (0x18/0x0/0x0/0x0/0x0)
> [593939.604824] ALSA /data/downloads/alsa-driver-1.0.14rc1/pci/hda/hda_codec.c:2191:    inputs: mic=0x0, fmic=0x0, line=0x19, fline=0x0, cd=0x0, aux=0x0

-- 
Tobin Davis <tdavis@dsl-only.net>

[-- Attachment #1.2: Type: text/html, Size: 3839 bytes --]

[-- Attachment #2: macpro.patch.2 --]
[-- Type: text/x-patch, Size: 5472 bytes --]

diff -r 1ede4dc9b6ea pci/hda/patch_realtek.c
--- a/pci/hda/patch_realtek.c	Sun Dec 10 00:00:38 2006 +0000
+++ b/pci/hda/patch_realtek.c	Mon Dec 11 08:29:20 2006 -0800
@@ -112,6 +112,7 @@ enum {
 	ALC882_6ST_DIG,
 	ALC882_ARIMA,
 	ALC882_AUTO,
+	ALC885_MACPRO,
 	ALC882_MODEL_LAST,
 };
 
@@ -4507,6 +4508,103 @@ static struct hda_verb alc882_eapd_verbs
 	{ } 
 };
 
+/* Mac Pro test */
+static struct snd_kcontrol_new alc882_macpro_mixer[] = {
+	HDA_CODEC_VOLUME("Front Playback Volume", 0x0d, 0x0, HDA_OUTPUT),
+	HDA_BIND_MUTE("Front Playback Switch", 0x0d, 2, HDA_INPUT),
+	HDA_CODEC_MUTE("Headphone Playback Switch", 0x18, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Line Playback Volume", 0x0b, 0x01, HDA_INPUT),
+	HDA_CODEC_MUTE("Line Playback Switch", 0x0b, 0x01, HDA_INPUT),
+	HDA_CODEC_VOLUME("PC Speaker Playback Volume", 0x0b, 0x02, HDA_INPUT),
+	HDA_CODEC_MUTE("PC Speaker Playback Switch", 0x0b, 0x02, HDA_INPUT),
+	{ } /* end */
+};
+
+static struct hda_verb alc882_macpro_init_verbs[] = {
+	/* Front mixer: unmute input/output amp left and right (volume = 0) */
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	/* Front Pin: output 0 (0x0c) */
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x15, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* Mic (rear) pin: input vref at 80% */
+	{0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* Front Mic pin: input vref at 80% */
+	{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* Speaker:  output */
+	{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x1a, AC_VERB_SET_CONNECT_SEL, 0x04},
+	/* Headphone output (output 0 - 0x0c) */
+	{0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x18, AC_VERB_SET_CONNECT_SEL, 0x00},
+
+	/* FIXME: use matrix-type input source selection */
+	/* Mixer elements: 0x18, 19, 1a, 1b, 1c, 1d, 14, 15, 16, 17, 0b */
+	/* Input mixer1: unmute Mic, F-Mic, Line, CD inputs */
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* Input mixer2 */
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* Input mixer3 */
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* ADC1: mute amp left and right */
+	{0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* ADC2: mute amp left and right */
+	{0x08, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x08, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* ADC3: mute amp left and right */
+	{0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x09, AC_VERB_SET_CONNECT_SEL, 0x00},
+
+	{ }
+};
+static void alc882_gpio_mute(struct hda_codec *codec, int pin, int muted)
+{
+	unsigned int gpiostate, gpiomask, gpiodir;
+
+	gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
+				       AC_VERB_GET_GPIO_DATA, 0);
+
+	if (!muted)
+		gpiostate |= (1 << pin);
+	else
+		gpiostate &= ~(1 << pin);
+
+	gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
+				      AC_VERB_GET_GPIO_MASK, 0);
+	gpiomask |= (1 << pin);
+
+	gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
+				     AC_VERB_GET_GPIO_DIRECTION, 0);
+	gpiodir |= (1 << pin);
+
+
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_MASK, gpiomask);
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_DIRECTION, gpiodir);
+
+	msleep(1);
+
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_DATA, gpiostate);
+}
+
 /*
  * generic initialization of ADC, input mixers and output mixers
  */
@@ -4633,6 +4731,7 @@ static const char *alc882_models[ALC882_
 	[ALC882_3ST_DIG]	= "3stack-dig",
 	[ALC882_6ST_DIG]	= "6stack-dig",
 	[ALC882_ARIMA]		= "arima",
+	[ALC885_MACPRO]		= "macpro",
 	[ALC882_AUTO]		= "auto",
 };
 
@@ -4675,6 +4774,17 @@ static struct alc_config_preset alc882_p
 		.dac_nids = alc882_dac_nids,
 		.num_channel_mode = ARRAY_SIZE(alc882_sixstack_modes),
 		.channel_mode = alc882_sixstack_modes,
+		.input_mux = &alc882_capture_source,
+	},
+	[ALC885_MACPRO] = {
+		.mixers = { alc882_macpro_mixer },
+		.init_verbs = { alc882_macpro_init_verbs },
+		.num_dacs = ARRAY_SIZE(alc882_dac_nids),
+		.dac_nids = alc882_dac_nids,
+		.dig_out_nid = ALC882_DIGOUT_NID,
+		.dig_in_nid = ALC882_DIGIN_NID,
+		.num_channel_mode = ARRAY_SIZE(alc882_ch_modes),
+		.channel_mode = alc882_ch_modes,
 		.input_mux = &alc882_capture_source,
 	},
 };
@@ -4803,6 +4913,11 @@ static int patch_alc882(struct hda_codec
 
 	if (board_config != ALC882_AUTO)
 		setup_preset(spec, &alc882_presets[board_config]);
+
+	if (board_config == ALC885_MACPRO) {
+		alc882_gpio_mute(codec, 0, 0);
+		alc882_gpio_mute(codec, 1, 0);
+	}
 
 	spec->stream_name_analog = "ALC882 Analog";
 	spec->stream_analog_playback = &alc882_pcm_analog_playback;

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Re: Intel HDA on Mac Pro

[Shaw Terwilliger]

[-- Attachment #1.1: Type: text/plain, Size: 996 bytes --]

lineTobin Davis wrote:
> Ok, based on that information, I think I have a working patch.  Give
> this a try. 
> 
> I'll let the next guy work on the S/PDIF if there is an issue with it.

I get no sound from my speakers at all with this patch (via aplay,
speaker-test, etc.).  Here's the dmesg from load:

[601946.977991] ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 23 (level,
low) -> IRQ 225
[601946.978931] PCI: Setting latency timer of device 0000:00:1b.0 to 64
[601947.011648] ALSA
/data/downloads/alsa-driver-1.0.14rc1/pci/hda/../../alsa-kernel/pci/hda/hda_intel.c:696:
codec_mask = 0x1
[601947.196396] ALSA
/data/downloads/alsa-driver-1.0.14rc1/pci/hda/hda_codec.c:1743:
hda_codec: model 'macpro' is selected

The mixer shows the following playback channels:

PCM
Front
Line-in
PC Speakers

I even tried the front headphone jack with the speaker test and toggled
the headphone switch.  No sound.

-- 
Shaw Terwilliger <sterwill@sourcegear.com>
SourceGear LLC


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Re: Intel HDA on Mac Pro

[Tobin Davis]

[-- Attachment #1.1: Type: text/plain, Size: 1112 bytes --]

Oops.  I had the mixer bindings wrong.  Try this one.

On Mon, 2006-12-11 at 10:52 -0600, Shaw Terwilliger wrote:

> lineTobin Davis wrote:
> > Ok, based on that information, I think I have a working patch.  Give
> > this a try. 
> > 
> > I'll let the next guy work on the S/PDIF if there is an issue with it.
> 
> I get no sound from my speakers at all with this patch (via aplay,
> speaker-test, etc.).  Here's the dmesg from load:
> 
> [601946.977991] ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 23 (level,
> low) -> IRQ 225
> [601946.978931] PCI: Setting latency timer of device 0000:00:1b.0 to 64
> [601947.011648] ALSA
> /data/downloads/alsa-driver-1.0.14rc1/pci/hda/../../alsa-kernel/pci/hda/hda_intel.c:696:
> codec_mask = 0x1
> [601947.196396] ALSA
> /data/downloads/alsa-driver-1.0.14rc1/pci/hda/hda_codec.c:1743:
> hda_codec: model 'macpro' is selected
> 
> The mixer shows the following playback channels:
> 
> PCM
> Front
> Line-in
> PC Speakers
> 
> I even tried the front headphone jack with the speaker test and toggled
> the headphone switch.  No sound.
> 

-- 
Tobin Davis <tdavis@dsl-only.net>

[-- Attachment #1.2: Type: text/html, Size: 2168 bytes --]

[-- Attachment #2: macpro.patch.3 --]
[-- Type: text/x-patch, Size: 5472 bytes --]

diff -r 1ede4dc9b6ea pci/hda/patch_realtek.c
--- a/pci/hda/patch_realtek.c	Sun Dec 10 00:00:38 2006 +0000
+++ b/pci/hda/patch_realtek.c	Mon Dec 11 09:04:01 2006 -0800
@@ -112,6 +112,7 @@ enum {
 	ALC882_6ST_DIG,
 	ALC882_ARIMA,
 	ALC882_AUTO,
+	ALC885_MACPRO,
 	ALC882_MODEL_LAST,
 };
 
@@ -4507,6 +4508,103 @@ static struct hda_verb alc882_eapd_verbs
 	{ } 
 };
 
+/* Mac Pro test */
+static struct snd_kcontrol_new alc882_macpro_mixer[] = {
+	HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT),
+	HDA_CODEC_MUTE("Headphone Playback Switch", 0x18, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Line Playback Volume", 0x0b, 0x01, HDA_INPUT),
+	HDA_CODEC_MUTE("Line Playback Switch", 0x0b, 0x01, HDA_INPUT),
+	HDA_CODEC_VOLUME("PC Speaker Playback Volume", 0x0b, 0x02, HDA_INPUT),
+	HDA_CODEC_MUTE("PC Speaker Playback Switch", 0x0b, 0x02, HDA_INPUT),
+	{ } /* end */
+};
+
+static struct hda_verb alc882_macpro_init_verbs[] = {
+	/* Front mixer: unmute input/output amp left and right (volume = 0) */
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	/* Front Pin: output 0 (0x0c) */
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x15, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* Mic (rear) pin: input vref at 80% */
+	{0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* Front Mic pin: input vref at 80% */
+	{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* Speaker:  output */
+	{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x1a, AC_VERB_SET_CONNECT_SEL, 0x04},
+	/* Headphone output (output 0 - 0x0c) */
+	{0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x18, AC_VERB_SET_CONNECT_SEL, 0x00},
+
+	/* FIXME: use matrix-type input source selection */
+	/* Mixer elements: 0x18, 19, 1a, 1b, 1c, 1d, 14, 15, 16, 17, 0b */
+	/* Input mixer1: unmute Mic, F-Mic, Line, CD inputs */
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* Input mixer2 */
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* Input mixer3 */
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* ADC1: mute amp left and right */
+	{0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* ADC2: mute amp left and right */
+	{0x08, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x08, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* ADC3: mute amp left and right */
+	{0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x09, AC_VERB_SET_CONNECT_SEL, 0x00},
+
+	{ }
+};
+static void alc882_gpio_mute(struct hda_codec *codec, int pin, int muted)
+{
+	unsigned int gpiostate, gpiomask, gpiodir;
+
+	gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
+				       AC_VERB_GET_GPIO_DATA, 0);
+
+	if (!muted)
+		gpiostate |= (1 << pin);
+	else
+		gpiostate &= ~(1 << pin);
+
+	gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
+				      AC_VERB_GET_GPIO_MASK, 0);
+	gpiomask |= (1 << pin);
+
+	gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
+				     AC_VERB_GET_GPIO_DIRECTION, 0);
+	gpiodir |= (1 << pin);
+
+
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_MASK, gpiomask);
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_DIRECTION, gpiodir);
+
+	msleep(1);
+
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_DATA, gpiostate);
+}
+
 /*
  * generic initialization of ADC, input mixers and output mixers
  */
@@ -4633,6 +4731,7 @@ static const char *alc882_models[ALC882_
 	[ALC882_3ST_DIG]	= "3stack-dig",
 	[ALC882_6ST_DIG]	= "6stack-dig",
 	[ALC882_ARIMA]		= "arima",
+	[ALC885_MACPRO]		= "macpro",
 	[ALC882_AUTO]		= "auto",
 };
 
@@ -4675,6 +4774,17 @@ static struct alc_config_preset alc882_p
 		.dac_nids = alc882_dac_nids,
 		.num_channel_mode = ARRAY_SIZE(alc882_sixstack_modes),
 		.channel_mode = alc882_sixstack_modes,
+		.input_mux = &alc882_capture_source,
+	},
+	[ALC885_MACPRO] = {
+		.mixers = { alc882_macpro_mixer },
+		.init_verbs = { alc882_macpro_init_verbs },
+		.num_dacs = ARRAY_SIZE(alc882_dac_nids),
+		.dac_nids = alc882_dac_nids,
+		.dig_out_nid = ALC882_DIGOUT_NID,
+		.dig_in_nid = ALC882_DIGIN_NID,
+		.num_channel_mode = ARRAY_SIZE(alc882_ch_modes),
+		.channel_mode = alc882_ch_modes,
 		.input_mux = &alc882_capture_source,
 	},
 };
@@ -4803,6 +4913,11 @@ static int patch_alc882(struct hda_codec
 
 	if (board_config != ALC882_AUTO)
 		setup_preset(spec, &alc882_presets[board_config]);
+
+	if (board_config == ALC885_MACPRO) {
+		alc882_gpio_mute(codec, 0, 0);
+		alc882_gpio_mute(codec, 1, 0);
+	}
 
 	spec->stream_name_analog = "ALC882 Analog";
 	spec->stream_analog_playback = &alc882_pcm_analog_playback;

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Re: Intel HDA on Mac Pro

[Shaw Terwilliger]

[-- Attachment #1.1: Type: text/plain, Size: 469 bytes --]

Tobin Davis wrote:
> Oops.  I had the mixer bindings wrong.  Try this one.

My sound is back, and correctly labeled Front in the mixer!  Line-in is
also controlled correctly.  Still no headphone noise from the front of
the chassis (with or without headphone switch enabled).  Not a big deal
for me since I built a stereo switch box to plug into above the desk.

Thanks for all your hacking.

-- 
Shaw Terwilliger <sterwill@sourcegear.com>
SourceGear LLC


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Re: Intel HDA on Mac Pro

[Tobin Davis]

[-- Attachment #1.1: Type: text/plain, Size: 917 bytes --]

Could you send me the new output from 'cat /proc/asound/card0/codec#0'?
This might tell me why headphones aren't working.

By default, the jack that your system reported as headphones (when
model=auto) is normally the microphone jack.  I may need to add a verb
that reverses the signal making it an output.  This is a very minor
change, and if it works, I'll get it added to the next alsa release.

Tobin

On Mon, 2006-12-11 at 11:13 -0600, Shaw Terwilliger wrote:

> Tobin Davis wrote:
> > Oops.  I had the mixer bindings wrong.  Try this one.
> 
> My sound is back, and correctly labeled Front in the mixer!  Line-in is
> also controlled correctly.  Still no headphone noise from the front of
> the chassis (with or without headphone switch enabled).  Not a big deal
> for me since I built a stereo switch box to plug into above the desk.
> 
> Thanks for all your hacking.
> 

-- 
Tobin Davis <tdavis@dsl-only.net>

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Re: Intel HDA on Mac Pro

[Shaw Terwilliger]

[-- Attachment #1.1.1: Type: text/plain, Size: 258 bytes --]

Tobin Davis wrote:
> Could you send me the new output from 'cat /proc/asound/card0/codec#0'? 
> This might tell me why headphones aren't working.

Attached (ran from your latest patch).

-- 
Shaw Terwilliger <sterwill@sourcegear.com>
SourceGear LLC

[-- Attachment #1.1.2: macpro-proc-codec.txt --]
[-- Type: text/plain, Size: 9772 bytes --]

Codec: Realtek ALC885
Address: 0
Vendor Id: 0x10ec0885
Subsystem Id: 0x106b0c00
Revision Id: 0x100103
Default PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
Node 0x02 [Audio Output] wcaps 0x11: Stereo
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x03 [Audio Output] wcaps 0x11: Stereo
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x04 [Audio Output] wcaps 0x11: Stereo
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x05 [Audio Output] wcaps 0x11: Stereo
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x06 [Audio Output] wcaps 0x211: Stereo Digital
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0x1e]: 16 20 24 32
    formats [0x1]: PCM
Node 0x07 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
  Amp-In vals:  [0x80 0x80]
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Connection: 1
     0x24
Node 0x08 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
  Amp-In vals:  [0x80 0x80]
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Connection: 1
     0x23
Node 0x09 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
  Amp-In vals:  [0x80 0x80]
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Connection: 1
     0x22
Node 0x0a [Audio Input] wcaps 0x100391: Stereo Digital
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0x1e]: 16 20 24 32
    formats [0x1]: PCM
  Connection: 1
     0x1f
Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x97 0x97] [0x15 0x15] [0x10 0x10] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97]
  Connection: 10
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17
Node 0x0c [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x2f 0x2f]
  Connection: 2
     0x02 0x0b
Node 0x0d [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x40 0x40]
  Connection: 2
     0x03 0x0b
Node 0x0e [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x40 0x40]
  Connection: 2
     0x04 0x0b
Node 0x0f [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x40 0x40]
  Connection: 2
     0x05 0x0b
Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x11 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x12 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x14 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x15 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x01014150: [Jack] Line Out at Ext Rear
    Conn = 1/8, Color = Green
  Pin-ctls: 0x40: OUT
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x16 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x083c: IN OUT HP Detect
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
  Connection: 5
     0x0c 0x0d 0x0e* 0x0f 0x26
Node 0x17 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x083c: IN OUT HP Detect
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
  Connection: 5
     0x0c 0x0d 0x0e 0x0f* 0x26
Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x02214040: [Jack] HP Out at Ext Front
    Conn = 1/8, Color = Green
  Pin-ctls: 0xc0: OUT HP
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x19 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x01813110: [Jack] Line In at Ext Rear
    Conn = 1/8, Color = Blue
  Pin-ctls: 0x24: IN
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x1a [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x90100130: [Fixed] Speaker at Int N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x40: OUT
  Connection: 5
     0x0c 0x0d 0x0e 0x0f 0x26*
Node 0x1b [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x1c [Pin Complex] wcaps 0x400001: Stereo
  Pincap 0x0820: IN
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
Node 0x1d [Pin Complex] wcaps 0x400000: Mono
  Pincap 0x0820: IN
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
Node 0x1e [Pin Complex] wcaps 0x400300: Mono Digital
  Pincap 0x0810: OUT
  Pin Default 0x0145e160: [Jack] SPDIF Out at Ext Rear
    Conn = Optical, Color = White
  Pin-ctls: 0x40: OUT
  Connection: 1
     0x06
Node 0x1f [Pin Complex] wcaps 0x400200: Mono Digital
  Pincap 0x0820: IN
  Pin Default 0x01c5e120: [Jack] SPDIF In at Ext Rear
    Conn = Optical, Color = White
  Pin-ctls: 0x20: IN
Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
Node 0x21 [Volume Knob Widget] wcaps 0x600080: Mono
Node 0x22 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
  Connection: 11
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
  Connection: 11
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
  Connection: 11
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
Node 0x25 [Audio Output] wcaps 0x11: Stereo
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x26 [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x40 0x40]
  Connection: 2
     0x25 0x0b

[-- Attachment #1.2: OpenPGP digital signature --]
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[-- Attachment #2: Type: text/plain, Size: 347 bytes --]

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Re: Intel HDA on Mac Pro

[Richard]

I'm curious if you all turn up any luck on alsa on MacPro.  No sound 
has been a thorn in my side for quite awhile. =)

Thanks for the info!

- Richard


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Re: Intel HDA on Mac Pro

[Tobin Davis]

[-- Attachment #1.1: Type: text/plain, Size: 911 bytes --]

Actually, quite close.  I'm working on headphones now.  Here's the
latest patch to date (sorry, no headphones yet).

Tobin

On Mon, 2006-12-11 at 22:10 +0000, Richard wrote:

> I'm curious if you all turn up any luck on alsa on MacPro.  No sound 
> has been a thorn in my side for quite awhile. =)
> 
> Thanks for the info!
> 
> - Richard
> 
> 
> -------------------------------------------------------------------------
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-- 
Tobin Davis <tdavis@dsl-only.net>

[-- Attachment #1.2: Type: text/html, Size: 1915 bytes --]

[-- Attachment #2: macpro.patch.4 --]
[-- Type: text/x-patch, Size: 5325 bytes --]

diff -r 1ede4dc9b6ea pci/hda/patch_realtek.c
--- a/pci/hda/patch_realtek.c	Sun Dec 10 00:00:38 2006 +0000
+++ b/pci/hda/patch_realtek.c	Mon Dec 11 11:50:42 2006 -0800
@@ -112,6 +112,7 @@ enum {
 	ALC882_6ST_DIG,
 	ALC882_ARIMA,
 	ALC882_AUTO,
+	ALC885_MACPRO,
 	ALC882_MODEL_LAST,
 };
 
@@ -4507,6 +4508,100 @@ static struct hda_verb alc882_eapd_verbs
 	{ } 
 };
 
+/* Mac Pro test */
+static struct snd_kcontrol_new alc882_macpro_mixer[] = {
+	HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT),
+	HDA_CODEC_MUTE("Headphone Playback Switch", 0x18, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Line Playback Volume", 0x0b, 0x01, HDA_INPUT),
+	HDA_CODEC_MUTE("Line Playback Switch", 0x0b, 0x01, HDA_INPUT),
+	HDA_CODEC_VOLUME("PC Speaker Playback Volume", 0x0b, 0x02, HDA_INPUT),
+	HDA_CODEC_MUTE("PC Speaker Playback Switch", 0x0b, 0x02, HDA_INPUT),
+	{ } /* end */
+};
+
+static struct hda_verb alc882_macpro_init_verbs[] = {
+	/* Front mixer: unmute input/output amp left and right (volume = 0) */
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	/* Front Pin: output 0 (0x0c) */
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x15, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* Front Mic pin: input vref at 80% */
+	{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* Speaker:  output */
+	{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x1a, AC_VERB_SET_CONNECT_SEL, 0x04},
+	/* Headphone output (output 0 - 0x0c) */
+	{0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x18, AC_VERB_SET_CONNECT_SEL, 0x00},
+
+	/* FIXME: use matrix-type input source selection */
+	/* Mixer elements: 0x18, 19, 1a, 1b, 1c, 1d, 14, 15, 16, 17, 0b */
+	/* Input mixer1: unmute Mic, F-Mic, Line, CD inputs */
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* Input mixer2 */
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* Input mixer3 */
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* ADC1: mute amp left and right */
+	{0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* ADC2: mute amp left and right */
+	{0x08, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x08, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* ADC3: mute amp left and right */
+	{0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x09, AC_VERB_SET_CONNECT_SEL, 0x00},
+
+	{ }
+};
+static void alc882_gpio_mute(struct hda_codec *codec, int pin, int muted)
+{
+	unsigned int gpiostate, gpiomask, gpiodir;
+
+	gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
+				       AC_VERB_GET_GPIO_DATA, 0);
+
+	if (!muted)
+		gpiostate |= (1 << pin);
+	else
+		gpiostate &= ~(1 << pin);
+
+	gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
+				      AC_VERB_GET_GPIO_MASK, 0);
+	gpiomask |= (1 << pin);
+
+	gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
+				     AC_VERB_GET_GPIO_DIRECTION, 0);
+	gpiodir |= (1 << pin);
+
+
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_MASK, gpiomask);
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_DIRECTION, gpiodir);
+
+	msleep(1);
+
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_DATA, gpiostate);
+}
+
 /*
  * generic initialization of ADC, input mixers and output mixers
  */
@@ -4633,6 +4728,7 @@ static const char *alc882_models[ALC882_
 	[ALC882_3ST_DIG]	= "3stack-dig",
 	[ALC882_6ST_DIG]	= "6stack-dig",
 	[ALC882_ARIMA]		= "arima",
+	[ALC885_MACPRO]		= "macpro",
 	[ALC882_AUTO]		= "auto",
 };
 
@@ -4675,6 +4771,17 @@ static struct alc_config_preset alc882_p
 		.dac_nids = alc882_dac_nids,
 		.num_channel_mode = ARRAY_SIZE(alc882_sixstack_modes),
 		.channel_mode = alc882_sixstack_modes,
+		.input_mux = &alc882_capture_source,
+	},
+	[ALC885_MACPRO] = {
+		.mixers = { alc882_macpro_mixer },
+		.init_verbs = { alc882_macpro_init_verbs },
+		.num_dacs = ARRAY_SIZE(alc882_dac_nids),
+		.dac_nids = alc882_dac_nids,
+		.dig_out_nid = ALC882_DIGOUT_NID,
+		.dig_in_nid = ALC882_DIGIN_NID,
+		.num_channel_mode = ARRAY_SIZE(alc882_ch_modes),
+		.channel_mode = alc882_ch_modes,
 		.input_mux = &alc882_capture_source,
 	},
 };
@@ -4803,6 +4910,11 @@ static int patch_alc882(struct hda_codec
 
 	if (board_config != ALC882_AUTO)
 		setup_preset(spec, &alc882_presets[board_config]);
+
+	if (board_config == ALC885_MACPRO) {
+		alc882_gpio_mute(codec, 0, 0);
+		alc882_gpio_mute(codec, 1, 0);
+	}
 
 	spec->stream_name_analog = "ALC882 Analog";
 	spec->stream_analog_playback = &alc882_pcm_analog_playback;

[-- Attachment #3: Type: text/plain, Size: 347 bytes --]

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Re: Intel HDA on Mac Pro

[Tobin Davis]

[-- Attachment #1.1: Type: text/plain, Size: 556 bytes --]

Could one of you run a little experiment for me?  Here's what I need:

Load the sound drivers.  Unplug headphones, toggle off the headphone
button in alsamixer and type "cat /proc/asound/card0/codec#0 >
without-headphones.codec".  Next, plug in your headphones, toggle the
headphone button and type "cat /proc/asound/card0/codec#0 >
with-headphones.codec".  Send me both files.

The only info I have shows the headphone jack as muted, but I want to
verify that it changes state when the button is toggled.

Thanks.



-- 
Tobin Davis <tdavis@dsl-only.net>

[-- Attachment #1.2: Type: text/html, Size: 1005 bytes --]

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Re: Intel HDA on Mac Pro

[Shaw Terwilliger]

[-- Attachment #1.1.1: Type: text/plain, Size: 686 bytes --]

Tobin Davis wrote:
> Could one of you run a little experiment for me?  Here's what I need:
> 
> Load the sound drivers.  Unplug headphones, toggle off the headphone
> button in alsamixer and type "cat /proc/asound/card0/codec#0 >
> without-headphones.codec".  Next, plug in your headphones, toggle the
> headphone button and type "cat /proc/asound/card0/codec#0 >
> with-headphones.codec".  Send me both files.

Attached.  Quick diff for your instant gratification:

hansen:~% diff without-headphones.codec with-headphones.codec
156c156
<   Amp-Out vals:  [0x80 0x80]
---
>   Amp-Out vals:  [0x00 0x00]

-- 
Shaw Terwilliger <sterwill@sourcegear.com>
SourceGear LLC

[-- Attachment #1.1.2: with-headphones.codec --]
[-- Type: text/plain, Size: 9772 bytes --]

Codec: Realtek ALC885
Address: 0
Vendor Id: 0x10ec0885
Subsystem Id: 0x106b0c00
Revision Id: 0x100103
Default PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
Node 0x02 [Audio Output] wcaps 0x11: Stereo
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x03 [Audio Output] wcaps 0x11: Stereo
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x04 [Audio Output] wcaps 0x11: Stereo
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x05 [Audio Output] wcaps 0x11: Stereo
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x06 [Audio Output] wcaps 0x211: Stereo Digital
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0x1e]: 16 20 24 32
    formats [0x1]: PCM
Node 0x07 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
  Amp-In vals:  [0x80 0x80]
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Connection: 1
     0x24
Node 0x08 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
  Amp-In vals:  [0x80 0x80]
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Connection: 1
     0x23
Node 0x09 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
  Amp-In vals:  [0x80 0x80]
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Connection: 1
     0x22
Node 0x0a [Audio Input] wcaps 0x100391: Stereo Digital
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0x1e]: 16 20 24 32
    formats [0x1]: PCM
  Connection: 1
     0x1f
Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x97 0x97] [0x15 0x15] [0x10 0x10] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97]
  Connection: 10
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17
Node 0x0c [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x33 0x33]
  Connection: 2
     0x02 0x0b
Node 0x0d [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x40 0x40]
  Connection: 2
     0x03 0x0b
Node 0x0e [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x40 0x40]
  Connection: 2
     0x04 0x0b
Node 0x0f [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x40 0x40]
  Connection: 2
     0x05 0x0b
Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x11 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x12 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x14 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x15 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x01014150: [Jack] Line Out at Ext Rear
    Conn = 1/8, Color = Green
  Pin-ctls: 0x40: OUT
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x16 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x083c: IN OUT HP Detect
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
  Connection: 5
     0x0c 0x0d 0x0e* 0x0f 0x26
Node 0x17 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x083c: IN OUT HP Detect
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
  Connection: 5
     0x0c 0x0d 0x0e 0x0f* 0x26
Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x02214040: [Jack] HP Out at Ext Front
    Conn = 1/8, Color = Green
  Pin-ctls: 0xc0: OUT HP
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x19 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x01813110: [Jack] Line In at Ext Rear
    Conn = 1/8, Color = Blue
  Pin-ctls: 0x24: IN
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x1a [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x90100130: [Fixed] Speaker at Int N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x40: OUT
  Connection: 5
     0x0c 0x0d 0x0e 0x0f 0x26*
Node 0x1b [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x1c [Pin Complex] wcaps 0x400001: Stereo
  Pincap 0x0820: IN
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
Node 0x1d [Pin Complex] wcaps 0x400000: Mono
  Pincap 0x0820: IN
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
Node 0x1e [Pin Complex] wcaps 0x400300: Mono Digital
  Pincap 0x0810: OUT
  Pin Default 0x0145e160: [Jack] SPDIF Out at Ext Rear
    Conn = Optical, Color = White
  Pin-ctls: 0x40: OUT
  Connection: 1
     0x06
Node 0x1f [Pin Complex] wcaps 0x400200: Mono Digital
  Pincap 0x0820: IN
  Pin Default 0x01c5e120: [Jack] SPDIF In at Ext Rear
    Conn = Optical, Color = White
  Pin-ctls: 0x20: IN
Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
Node 0x21 [Volume Knob Widget] wcaps 0x600080: Mono
Node 0x22 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
  Connection: 11
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
  Connection: 11
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
  Connection: 11
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
Node 0x25 [Audio Output] wcaps 0x11: Stereo
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x26 [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x40 0x40]
  Connection: 2
     0x25 0x0b

[-- Attachment #1.1.3: without-headphones.codec --]
[-- Type: text/plain, Size: 9772 bytes --]

Codec: Realtek ALC885
Address: 0
Vendor Id: 0x10ec0885
Subsystem Id: 0x106b0c00
Revision Id: 0x100103
Default PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
Node 0x02 [Audio Output] wcaps 0x11: Stereo
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x03 [Audio Output] wcaps 0x11: Stereo
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x04 [Audio Output] wcaps 0x11: Stereo
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x05 [Audio Output] wcaps 0x11: Stereo
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x06 [Audio Output] wcaps 0x211: Stereo Digital
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0x1e]: 16 20 24 32
    formats [0x1]: PCM
Node 0x07 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
  Amp-In vals:  [0x80 0x80]
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Connection: 1
     0x24
Node 0x08 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
  Amp-In vals:  [0x80 0x80]
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Connection: 1
     0x23
Node 0x09 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
  Amp-In vals:  [0x80 0x80]
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Connection: 1
     0x22
Node 0x0a [Audio Input] wcaps 0x100391: Stereo Digital
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0x1e]: 16 20 24 32
    formats [0x1]: PCM
  Connection: 1
     0x1f
Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x97 0x97] [0x15 0x15] [0x10 0x10] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97]
  Connection: 10
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17
Node 0x0c [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x33 0x33]
  Connection: 2
     0x02 0x0b
Node 0x0d [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x40 0x40]
  Connection: 2
     0x03 0x0b
Node 0x0e [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x40 0x40]
  Connection: 2
     0x04 0x0b
Node 0x0f [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x40 0x40]
  Connection: 2
     0x05 0x0b
Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x11 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x12 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x14 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x15 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x01014150: [Jack] Line Out at Ext Rear
    Conn = 1/8, Color = Green
  Pin-ctls: 0x40: OUT
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x16 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x083c: IN OUT HP Detect
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
  Connection: 5
     0x0c 0x0d 0x0e* 0x0f 0x26
Node 0x17 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x083c: IN OUT HP Detect
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
  Connection: 5
     0x0c 0x0d 0x0e 0x0f* 0x26
Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x02214040: [Jack] HP Out at Ext Front
    Conn = 1/8, Color = Green
  Pin-ctls: 0xc0: OUT HP
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x19 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x01813110: [Jack] Line In at Ext Rear
    Conn = 1/8, Color = Blue
  Pin-ctls: 0x24: IN
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x1a [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x90100130: [Fixed] Speaker at Int N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x40: OUT
  Connection: 5
     0x0c 0x0d 0x0e 0x0f 0x26*
Node 0x1b [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x08373c: IN OUT HP Detect
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x1c [Pin Complex] wcaps 0x400001: Stereo
  Pincap 0x0820: IN
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
Node 0x1d [Pin Complex] wcaps 0x400000: Mono
  Pincap 0x0820: IN
  Pin Default 0x400000f0: [N/A] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
  Pin-ctls: 0x20: IN
Node 0x1e [Pin Complex] wcaps 0x400300: Mono Digital
  Pincap 0x0810: OUT
  Pin Default 0x0145e160: [Jack] SPDIF Out at Ext Rear
    Conn = Optical, Color = White
  Pin-ctls: 0x40: OUT
  Connection: 1
     0x06
Node 0x1f [Pin Complex] wcaps 0x400200: Mono Digital
  Pincap 0x0820: IN
  Pin Default 0x01c5e120: [Jack] SPDIF In at Ext Rear
    Conn = Optical, Color = White
  Pin-ctls: 0x20: IN
Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
Node 0x21 [Volume Knob Widget] wcaps 0x600080: Mono
Node 0x22 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
  Connection: 11
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
  Connection: 11
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
  Connection: 11
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
Node 0x25 [Audio Output] wcaps 0x11: Stereo
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x26 [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80]
  Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0
  Amp-Out vals:  [0x40 0x40]
  Connection: 2
     0x25 0x0b

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Re: Intel HDA on Mac Pro

[Tobin Davis]

[-- Attachment #1.1: Type: text/plain, Size: 990 bytes --]

On Wed, 2006-12-13 at 10:36 -0600, Shaw Terwilliger wrote:

> Tobin Davis wrote:
> > Could one of you run a little experiment for me?  Here's what I need:
> > 
> > Load the sound drivers.  Unplug headphones, toggle off the headphone
> > button in alsamixer and type "cat /proc/asound/card0/codec#0 >
> > without-headphones.codec".  Next, plug in your headphones, toggle the
> > headphone button and type "cat /proc/asound/card0/codec#0 >
> > with-headphones.codec".  Send me both files.
> 
> Attached.  Quick diff for your instant gratification:
> 
> hansen:~% diff without-headphones.codec with-headphones.codec
> 156c156
> <   Amp-Out vals:  [0x80 0x80]
> ---
> >   Amp-Out vals:  [0x00 0x00]

That was exactly what I was looking for (and hoping was not happening).
Essentially, the headphone switch is correctly muting the jack (0x80,
left and right channel).  Just no volume.

Back to the manual.  I'll try to get another patch out today.

Thanks,
-- 
Tobin Davis <tdavis@dsl-only.net>

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Re: Intel HDA on Mac Pro

[Tobin Davis]

[-- Attachment #1.1: Type: text/plain, Size: 235 bytes --]

I think I may have cracked this nut (sliced this apple?).  Here is
another test patch.  The only difference is the connection for the front
headphone jack.

If this patch doesn't work, then I'm at a loss as to what to try next.

Tobin

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[-- Attachment #2: macpro.patch.5 --]
[-- Type: text/x-patch, Size: 5554 bytes --]

diff -r 1ede4dc9b6ea pci/hda/patch_realtek.c
--- a/pci/hda/patch_realtek.c	Sun Dec 10 00:00:38 2006 +0000
+++ b/pci/hda/patch_realtek.c	Wed Dec 13 22:57:24 2006 -0800
@@ -112,6 +112,7 @@ enum {
 	ALC882_6ST_DIG,
 	ALC882_ARIMA,
 	ALC882_AUTO,
+	ALC885_MACPRO,
 	ALC882_MODEL_LAST,
 };
 
@@ -4507,6 +4508,104 @@ static struct hda_verb alc882_eapd_verbs
 	{ } 
 };
 
+/* Mac Pro test */
+static struct snd_kcontrol_new alc882_macpro_mixer[] = {
+	HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT),
+	HDA_CODEC_MUTE("Headphone Playback Switch", 0x18, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Line Playback Volume", 0x0b, 0x01, HDA_INPUT),
+	HDA_CODEC_MUTE("Line Playback Switch", 0x0b, 0x01, HDA_INPUT),
+	HDA_CODEC_VOLUME("PC Speaker Playback Volume", 0x0b, 0x02, HDA_INPUT),
+	HDA_CODEC_MUTE("PC Speaker Playback Switch", 0x0b, 0x02, HDA_INPUT),
+	{ } /* end */
+};
+
+static struct hda_verb alc882_macpro_init_verbs[] = {
+	/* Front mixer: unmute input/output amp left and right (volume = 0) */
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	/* Fout mixer: unmute input/output amp left and right (volume = 0) */
+	{0x26, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	{0x26, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x26, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	/* Front Pin: output 0 (0x0c) */
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x15, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* Front Mic pin: input vref at 80% */
+	{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* Speaker:  output */
+	{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x1a, AC_VERB_SET_CONNECT_SEL, 0x04},
+	/* Headphone output (output 0 - 0x0c) */
+	{0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x18, AC_VERB_SET_CONNECT_SEL, 0x04},
+
+	/* FIXME: use matrix-type input source selection */
+	/* Mixer elements: 0x18, 19, 1a, 1b, 1c, 1d, 14, 15, 16, 17, 0b */
+	/* Input mixer1: unmute Mic, F-Mic, Line, CD inputs */
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* Input mixer2 */
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* Input mixer3 */
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* ADC1: mute amp left and right */
+	{0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* ADC2: mute amp left and right */
+	{0x08, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x08, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* ADC3: mute amp left and right */
+	{0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x09, AC_VERB_SET_CONNECT_SEL, 0x00},
+
+	{ }
+};
+static void alc882_gpio_mute(struct hda_codec *codec, int pin, int muted)
+{
+	unsigned int gpiostate, gpiomask, gpiodir;
+
+	gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
+				       AC_VERB_GET_GPIO_DATA, 0);
+
+	if (!muted)
+		gpiostate |= (1 << pin);
+	else
+		gpiostate &= ~(1 << pin);
+
+	gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
+				      AC_VERB_GET_GPIO_MASK, 0);
+	gpiomask |= (1 << pin);
+
+	gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
+				     AC_VERB_GET_GPIO_DIRECTION, 0);
+	gpiodir |= (1 << pin);
+
+
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_MASK, gpiomask);
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_DIRECTION, gpiodir);
+
+	msleep(1);
+
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_DATA, gpiostate);
+}
+
 /*
  * generic initialization of ADC, input mixers and output mixers
  */
@@ -4633,6 +4732,7 @@ static const char *alc882_models[ALC882_
 	[ALC882_3ST_DIG]	= "3stack-dig",
 	[ALC882_6ST_DIG]	= "6stack-dig",
 	[ALC882_ARIMA]		= "arima",
+	[ALC885_MACPRO]		= "macpro",
 	[ALC882_AUTO]		= "auto",
 };
 
@@ -4675,6 +4775,17 @@ static struct alc_config_preset alc882_p
 		.dac_nids = alc882_dac_nids,
 		.num_channel_mode = ARRAY_SIZE(alc882_sixstack_modes),
 		.channel_mode = alc882_sixstack_modes,
+		.input_mux = &alc882_capture_source,
+	},
+	[ALC885_MACPRO] = {
+		.mixers = { alc882_macpro_mixer },
+		.init_verbs = { alc882_macpro_init_verbs },
+		.num_dacs = ARRAY_SIZE(alc882_dac_nids),
+		.dac_nids = alc882_dac_nids,
+		.dig_out_nid = ALC882_DIGOUT_NID,
+		.dig_in_nid = ALC882_DIGIN_NID,
+		.num_channel_mode = ARRAY_SIZE(alc882_ch_modes),
+		.channel_mode = alc882_ch_modes,
 		.input_mux = &alc882_capture_source,
 	},
 };
@@ -4803,6 +4914,11 @@ static int patch_alc882(struct hda_codec
 
 	if (board_config != ALC882_AUTO)
 		setup_preset(spec, &alc882_presets[board_config]);
+
+	if (board_config == ALC885_MACPRO) {
+		alc882_gpio_mute(codec, 0, 0);
+		alc882_gpio_mute(codec, 1, 0);
+	}
 
 	spec->stream_name_analog = "ALC882 Analog";
 	spec->stream_analog_playback = &alc882_pcm_analog_playback;

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Re: Intel HDA on Mac Pro

[Shaw Terwilliger]

[-- Attachment #1.1: Type: text/plain, Size: 337 bytes --]

Tobin Davis wrote:
> I think I may have cracked this nut (sliced this apple?).  Here is
> another test patch.  The only difference is the connection for the front
> headphone jack.

No luck here.  Switch on or off, no noise comes from the front headphone
jack.

-- 
Shaw Terwilliger <sterwill@sourcegear.com>
SourceGear LLC


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Re: Intel HDA on Mac Pro

[Tobin Davis]

[-- Attachment #1.1: Type: text/plain, Size: 328 bytes --]

I've been reading the data sheet for that codec, and found that it has 3
gpio pins instead of 2.  This patch reverses the last change, and
enables that third gpio.  If this doesn't work, I'm at a loss.

Wish I had some of these systems here to test with.  Maybe once I win
the lottery.  :)
-- 
Tobin Davis <tdavis@dsl-only.net>

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[-- Attachment #2: macpro.patch.6 --]
[-- Type: text/x-patch, Size: 5359 bytes --]

diff -r 1ede4dc9b6ea pci/hda/patch_realtek.c
--- a/pci/hda/patch_realtek.c	Sun Dec 10 00:00:38 2006 +0000
+++ b/pci/hda/patch_realtek.c	Thu Dec 14 08:50:51 2006 -0800
@@ -112,6 +112,7 @@ enum {
 	ALC882_6ST_DIG,
 	ALC882_ARIMA,
 	ALC882_AUTO,
+	ALC885_MACPRO,
 	ALC882_MODEL_LAST,
 };
 
@@ -4507,6 +4508,100 @@ static struct hda_verb alc882_eapd_verbs
 	{ } 
 };
 
+/* Mac Pro test */
+static struct snd_kcontrol_new alc882_macpro_mixer[] = {
+	HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT),
+	HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT),
+	HDA_CODEC_MUTE("Headphone Playback Switch", 0x18, 0x0, HDA_OUTPUT),
+	HDA_CODEC_VOLUME("Line Playback Volume", 0x0b, 0x01, HDA_INPUT),
+	HDA_CODEC_MUTE("Line Playback Switch", 0x0b, 0x01, HDA_INPUT),
+	HDA_CODEC_VOLUME("PC Speaker Playback Volume", 0x0b, 0x02, HDA_INPUT),
+	HDA_CODEC_MUTE("PC Speaker Playback Switch", 0x0b, 0x02, HDA_INPUT),
+	{ } /* end */
+};
+
+static struct hda_verb alc882_macpro_init_verbs[] = {
+	/* Front mixer: unmute input/output amp left and right (volume = 0) */
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x0c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+	/* Front Pin: output 0 (0x0c) */
+	{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x15, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* Front Mic pin: input vref at 80% */
+	{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+	{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+	/* Speaker:  output */
+	{0x1a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+	{0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x1a, AC_VERB_SET_CONNECT_SEL, 0x04},
+	/* Headphone output (output 0 - 0x0c) */
+	{0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+	{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+	{0x18, AC_VERB_SET_CONNECT_SEL, 0x00},
+
+	/* FIXME: use matrix-type input source selection */
+	/* Mixer elements: 0x18, 19, 1a, 1b, 1c, 1d, 14, 15, 16, 17, 0b */
+	/* Input mixer1: unmute Mic, F-Mic, Line, CD inputs */
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* Input mixer2 */
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x23, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* Input mixer3 */
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
+	{0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
+	/* ADC1: mute amp left and right */
+	{0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x07, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* ADC2: mute amp left and right */
+	{0x08, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x08, AC_VERB_SET_CONNECT_SEL, 0x00},
+	/* ADC3: mute amp left and right */
+	{0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+	{0x09, AC_VERB_SET_CONNECT_SEL, 0x00},
+
+	{ }
+};
+static void alc882_gpio_mute(struct hda_codec *codec, int pin, int muted)
+{
+	unsigned int gpiostate, gpiomask, gpiodir;
+
+	gpiostate = snd_hda_codec_read(codec, codec->afg, 0,
+				       AC_VERB_GET_GPIO_DATA, 0);
+
+	if (!muted)
+		gpiostate |= (1 << pin);
+	else
+		gpiostate &= ~(1 << pin);
+
+	gpiomask = snd_hda_codec_read(codec, codec->afg, 0,
+				      AC_VERB_GET_GPIO_MASK, 0);
+	gpiomask |= (1 << pin);
+
+	gpiodir = snd_hda_codec_read(codec, codec->afg, 0,
+				     AC_VERB_GET_GPIO_DIRECTION, 0);
+	gpiodir |= (1 << pin);
+
+
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_MASK, gpiomask);
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_DIRECTION, gpiodir);
+
+	msleep(1);
+
+	snd_hda_codec_write(codec, codec->afg, 0,
+			    AC_VERB_SET_GPIO_DATA, gpiostate);
+}
+
 /*
  * generic initialization of ADC, input mixers and output mixers
  */
@@ -4633,6 +4728,7 @@ static const char *alc882_models[ALC882_
 	[ALC882_3ST_DIG]	= "3stack-dig",
 	[ALC882_6ST_DIG]	= "6stack-dig",
 	[ALC882_ARIMA]		= "arima",
+	[ALC885_MACPRO]		= "macpro",
 	[ALC882_AUTO]		= "auto",
 };
 
@@ -4675,6 +4771,17 @@ static struct alc_config_preset alc882_p
 		.dac_nids = alc882_dac_nids,
 		.num_channel_mode = ARRAY_SIZE(alc882_sixstack_modes),
 		.channel_mode = alc882_sixstack_modes,
+		.input_mux = &alc882_capture_source,
+	},
+	[ALC885_MACPRO] = {
+		.mixers = { alc882_macpro_mixer },
+		.init_verbs = { alc882_macpro_init_verbs },
+		.num_dacs = ARRAY_SIZE(alc882_dac_nids),
+		.dac_nids = alc882_dac_nids,
+		.dig_out_nid = ALC882_DIGOUT_NID,
+		.dig_in_nid = ALC882_DIGIN_NID,
+		.num_channel_mode = ARRAY_SIZE(alc882_ch_modes),
+		.channel_mode = alc882_ch_modes,
 		.input_mux = &alc882_capture_source,
 	},
 };
@@ -4803,6 +4910,12 @@ static int patch_alc882(struct hda_codec
 
 	if (board_config != ALC882_AUTO)
 		setup_preset(spec, &alc882_presets[board_config]);
+
+	if (board_config == ALC885_MACPRO) {
+		alc882_gpio_mute(codec, 0, 0);
+		alc882_gpio_mute(codec, 1, 0);
+		alc882_gpio_mute(codec, 2, 0);
+	}
 
 	spec->stream_name_analog = "ALC882 Analog";
 	spec->stream_analog_playback = &alc882_pcm_analog_playback;

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Re: Intel HDA on Mac Pro

[Shaw Terwilliger]

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Tobin Davis wrote:
> I've been reading the data sheet for that codec, and found that it has 3
> gpio pins instead of 2.  This patch reverses the last change, and
> enables that third gpio.  If this doesn't work, I'm at a loss.

No luck with this one either.  Any other kind of investigation I can do
for you?

-- 
Shaw Terwilliger <sterwill@sourcegear.com>
SourceGear LLC


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Re: Intel HDA on Mac Pro

[Tobin Davis]

[-- Attachment #1.1: Type: text/plain, Size: 965 bytes --]

At this point, no.  The codec files that you and Richard have provided
show that everything should be working.  The mixer button for headphones
mutes and unmutes the proper jack.

At this point, I'm going to go ahead and push patch 4 into the tree, as
patches 5 & 6 didn't do anything.  I'll just document that headphones
aren't currently working.  I'll pick it up again after 1.0.14, unless
someone else fixes it first.  I need to move on to other systems that
currently have nothing.

At least we have sound.  That is a big step.

Tobin

On Thu, 2006-12-14 at 15:24 -0600, Shaw Terwilliger wrote:

> Tobin Davis wrote:
> > I've been reading the data sheet for that codec, and found that it has 3
> > gpio pins instead of 2.  This patch reverses the last change, and
> > enables that third gpio.  If this doesn't work, I'm at a loss.
> 
> No luck with this one either.  Any other kind of investigation I can do
> for you?
> 

-- 
Tobin Davis <tdavis@dsl-only.net>

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