Re: iec958 regression with alsa 1.0.22 and kernel 2.6.33 on Intel DG45FC motherboard

Re: iec958 regression with alsa 1.0.22 and kernel 2.6.33 on Intel DG45FC motherboard

[Wu Fengguang]

Hi David,

On Thu, May 06, 2010 at 07:05:16AM +0800, David Härdeman wrote:
> A recent upgrade to kernel 2.6.33.x and alsa 1.0.22 broke spdif (iec958) 

Upgraded from which kernel?

> output on my Intel DG45FC motherboard (IDT 92HD73E1X5 codec, 
> snd-hda-intel driver).
> 
> After playing around a bit with module params, it turns out that loading 
> snd-hda-intel with model=no-jd fixes this problem (previously the module 
> worked without any model option at all, note also that model=intel does 
> not work which is kinda weird).

You mean model=intel never worked?

> Any suggestions on a proper fix? The current situation is not really 
> user-friendly...

Thanks,
Fengguang
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Re: iec958 regression with alsa 1.0.22 and kernel 2.6.33 on Intel DG45FC motherboard

[David Härdeman]

On Thu, May 6, 2010 02:55, Wu Fengguang wrote:
> On Thu, May 06, 2010 at 07:05:16AM +0800, David Härdeman wrote:
>> A recent upgrade to kernel 2.6.33.x and alsa 1.0.22 broke spdif (iec958)
>
> Upgraded from which kernel?

2.6.32.something, can check exact version later if you want. alsa
userspace bits were upgraded at the same time (can also check from which
version later if necessary).

>> output on my Intel DG45FC motherboard (IDT 92HD73E1X5 codec,
>> snd-hda-intel driver).
>>
>> After playing around a bit with module params, it turns out that loading
>> snd-hda-intel with model=no-jd fixes this problem (previously the module
>> worked without any model option at all, note also that model=intel does
>> not work which is kinda weird).
>
> You mean model=intel never worked?

No, I mean that I've never used a model= parameter before, and in trying
to debug this new problem I tried model=intel which did not fix it but
model=no-jd does. So model=intel might have worked before.

On a related note, why is model=intel even there (and why is the end-user
expected to set it)? The docs says it's for DG45FC and DG45ID
motherboards, but shouldn't those motherboards be possible to autodetect
in the driver via DMI info?

-- 
David Härdeman


------------------------------------------------------------------------------

Re: iec958 regression with alsa 1.0.22 and kernel 2.6.33 on Intel DG45FC motherboard

[Wu Fengguang]

On Thu, May 06, 2010 at 03:42:27PM +0800, David Härdeman wrote:
> On Thu, May 6, 2010 02:55, Wu Fengguang wrote:
> > On Thu, May 06, 2010 at 07:05:16AM +0800, David Härdeman wrote:
> >> A recent upgrade to kernel 2.6.33.x and alsa 1.0.22 broke spdif (iec958)
> >
> > Upgraded from which kernel?
> 
> 2.6.32.something, can check exact version later if you want. alsa
> userspace bits were upgraded at the same time (can also check from which
> version later if necessary).

Yes, should be OK in 2.6.32, and broken by this commit:

commit 52dc438606d1ef78b96f56cc04dbea9242005730
Author: Alexey Fisher <bug-track@fisher-privat.net>
Date:   Sat Dec 12 11:16:41 2009 +0200

    ALSA: hda - Overwrite pin config on intel DG45ID board.
    
    The pin config provided by BIOS have some problems:
    0x0221401f: [Jack] HP Out at Ext Front  <-- other association and sequence
    0x02a19020: [Jack] Mic at Ext Front     <-- other association
    0x01113014: [Jack] Speaker at Ext Rear  <-- line out (not speaker)
    0x01114010: [Jack] Speaker at Ext Rear  <-- line out
    0x01a19030: [Jack] Mic at Ext Rear      <-- other association
    0x01111012: [Jack] Speaker at Ext Rear  <-- line out
    0x01116011: [Jack] Speaker at Ext Rear  <-- line out
    0x40f000f0: [N/A] Other at Ext N/A
    0x40f000f0: [N/A] Other at Ext N/A
    0x40f000f0: [N/A] Other at Ext N/A
    0x40f000f0: [N/A] Other at Ext N/A
    0x40f000f0: [N/A] Other at Ext N/A
    0x01451140: [Jack] SPDIF Out at Ext Rear
    0x40f000f0: [N/A] Other at Ext N/A
    
    just overwrite it.
    
    Signed-off-by: Alexey Fisher <bug-track@fisher-privat.net>
    Signed-off-by: Takashi Iwai <tiwai@suse.de>

> 
> >> output on my Intel DG45FC motherboard (IDT 92HD73E1X5 codec,
> >> snd-hda-intel driver).
> >>
> >> After playing around a bit with module params, it turns out that loading
> >> snd-hda-intel with model=no-jd fixes this problem (previously the module
> >> worked without any model option at all, note also that model=intel does
> >> not work which is kinda weird).
> >
> > You mean model=intel never worked?
> 
> No, I mean that I've never used a model= parameter before, and in trying
> to debug this new problem I tried model=intel which did not fix it but
> model=no-jd does. So model=intel might have worked before.

Yes, model=intel worked before.
 
> On a related note, why is model=intel even there (and why is the end-user
> expected to set it)? The docs says it's for DG45FC and DG45ID
> motherboards, but shouldn't those motherboards be possible to autodetect
> in the driver via DMI info?

It has to be assigned case by case, since we never know whether the
current settings will apply automatically to future Intel boards..

Thanks,
Fengguang

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Re: iec958 regression with alsa 1.0.22 and kernel 2.6.33 on Intel DG45FC motherboard

[Wu Fengguang]

[-- Attachment #1: Type: text/plain, Size: 1563 bytes --]

David,

The attached patch should fix your broken SPDIF output.

Also attached more data for possible future reference.

Thanks,
Fengguang
--

On Thu, May 06, 2010 at 03:42:27PM +0800, David Härdeman wrote:
> On Thu, May 6, 2010 02:55, Wu Fengguang wrote:
> > On Thu, May 06, 2010 at 07:05:16AM +0800, David Härdeman wrote:
> >> A recent upgrade to kernel 2.6.33.x and alsa 1.0.22 broke spdif (iec958)
> >
> > Upgraded from which kernel?
> 
> 2.6.32.something, can check exact version later if you want. alsa
> userspace bits were upgraded at the same time (can also check from which
> version later if necessary).
> 
> >> output on my Intel DG45FC motherboard (IDT 92HD73E1X5 codec,
> >> snd-hda-intel driver).
> >>
> >> After playing around a bit with module params, it turns out that loading
> >> snd-hda-intel with model=no-jd fixes this problem (previously the module
> >> worked without any model option at all, note also that model=intel does
> >> not work which is kinda weird).
> >
> > You mean model=intel never worked?
> 
> No, I mean that I've never used a model= parameter before, and in trying
> to debug this new problem I tried model=intel which did not fix it but
> model=no-jd does. So model=intel might have worked before.
> 
> On a related note, why is model=intel even there (and why is the end-user
> expected to set it)? The docs says it's for DG45FC and DG45ID
> motherboards, but shouldn't those motherboards be possible to autodetect
> in the driver via DMI info?
> 
> -- 
> David Härdeman

[-- Attachment #2: alsa-dg45id-spdif-fix.patch --]
[-- Type: text/x-diff, Size: 3166 bytes --]

Subject: hda - fix DG45ID SPDIF output
From: Wu Fengguang <fengguang.wu@intel.com>
Date: Thu May 06 18:11:57 CST 2010

This reverts part of commit 52dc438606d1e.

  2.6.32 (OK)							  |  2.6.34 (broken)
-------------------------------------------------------------------------------------------------------------------------------------
  Node 0x22 [Pin Complex] wcaps 0x400301: Stereo Digital          |  Node 0x22 [Pin Complex] wcaps 0x400301: Stereo Digital
    Pincap 0x00000010: OUT                                        |    Pincap 0x00000010: OUT
    Pin Default 0x40f000f0: [N/A] Other at Ext N/A                |    Pin Default 0x014510a0: [Jack] SPDIF Out at Ext Rear          
      Conn = Unknown, Color = Unknown                             |      Conn = Optical, Color = Black                               
      DefAssociation = 0xf, Sequence = 0x0                        |      DefAssociation = 0xa, Sequence = 0x0                        
    Pin-ctls: 0x00:                                               |    Pin-ctls: 0x40: OUT                                           
    Connection: 3                                                 |    Connection: 3
       0x25* 0x20 0x21                                            |       0x25* 0x20 0x21
  Node 0x23 [Pin Complex] wcaps 0x400301: Stereo Digital          |  Node 0x23 [Pin Complex] wcaps 0x400301: Stereo Digital
    Pincap 0x00000010: OUT                                        |    Pincap 0x00000010: OUT
    Pin Default 0x01451140: [Jack] SPDIF Out at Ext Rear          |    Pin Default 0x074510b0: [Jack] SPDIF Out at Ext Rear Panel    
      Conn = Optical, Color = Black                               |      Conn = Optical, Color = Black
      DefAssociation = 0x4, Sequence = 0x0                        |      DefAssociation = 0xb, Sequence = 0x0                        
      Misc = NO_PRESENCE                                          |    Pin-ctls: 0x00:                                               
    Pin-ctls: 0x40: OUT                                           |  ----------------------------------------------------------------
    Connection: 3                                                 |    Connection: 3
       0x26* 0x20 0x21                                            |       0x26* 0x20 0x21

Reported-by: David Härdeman <david@hardeman.nu>
CC: Alexey Fisher <bug-track@fisher-privat.net>
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
---
 sound/pci/hda/patch_sigmatel.c |    4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

--- sound-2.6.orig/sound/pci/hda/patch_sigmatel.c	2010-05-06 18:10:30.000000000 +0800
+++ sound-2.6/sound/pci/hda/patch_sigmatel.c	2010-05-06 18:11:54.000000000 +0800
@@ -1546,9 +1546,7 @@ static unsigned int alienware_m17x_pin_c
 
 static unsigned int intel_dg45id_pin_configs[14] = {
 	0x02214230, 0x02A19240, 0x01013214, 0x01014210,
-	0x01A19250, 0x01011212, 0x01016211, 0x40f000f0,
-	0x40f000f0, 0x40f000f0, 0x40f000f0, 0x014510A0,
-	0x074510B0, 0x40f000f0
+	0x01A19250, 0x01011212, 0x01016211
 };
 
 static unsigned int *stac92hd73xx_brd_tbl[STAC_92HD73XX_MODELS] = {

[-- Attachment #3: dg45fc-configs-2.6.32 --]
[-- Type: text/plain, Size: 882 bytes --]

/sys/class/sound/card0/hwC0D2/init_pin_configs:0x0a 0x0221401f
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x0b 0x02a19020
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x0c 0x01113014
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x0d 0x01114010
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x0e 0x01a19030
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x0f 0x01111012
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x10 0x01116011
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x11 0x40f000f0
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x12 0x40f000f0
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x13 0x40f000f0
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x14 0x40f000f0
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x22 0x40f000f0
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x23 0x01451140
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x24 0x40f000f0

[-- Attachment #4: dg45fc-2.6.32 --]
[-- Type: text/plain, Size: 9850 bytes --]

Codec: IDT 92HD73E1X5
Address: 2
Function Id: 0x1
Vendor Id: 0x111d7676
Subsystem Id: 0x80865003
Revision Id: 0x100202
No Modem Function Group found
Default PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Default Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Default Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x02, mute=1
GPIO: io=8, o=0, i=0, unsolicited=1, wake=1
  IO[0]: enable=1, dir=1, wake=0, sticky=0, data=1, unsol=0
  IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[3]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[4]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[5]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[6]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[7]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
Power-Map: 0x6d
Analog Loopback: 0x00
Node 0x0a [Pin Complex] wcaps 0x400183: Stereo Amp-In
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x0000173f: IN OUT HP Detect Trigger ImpSense
    Vref caps: HIZ 50 GRD 80
  Pin Default 0x0221401f: [Jack] HP Out at Ext Front
    Conn = 1/8, Color = Green
    DefAssociation = 0x1, Sequence = 0xf
  Pin-ctls: 0x00: VREF_HIZ
  Unsolicited: tag=01, enabled=1
  Connection: 6
     0x15 0x16 0x17 0x18 0x19* 0x1e
Node 0x0b [Pin Complex] wcaps 0x400183: Stereo Amp-In
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x0000173f: IN OUT HP Detect Trigger ImpSense
    Vref caps: HIZ 50 GRD 80
  Pin Default 0x02a19020: [Jack] Mic at Ext Front
    Conn = 1/8, Color = Pink
    DefAssociation = 0x2, Sequence = 0x0
  Pin-ctls: 0x24: IN VREF_80
  Unsolicited: tag=03, enabled=1
  Connection: 6
     0x15* 0x16 0x17 0x18 0x19 0x1e
Node 0x0c [Pin Complex] wcaps 0x400183: Stereo Amp-In
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x00001737: IN OUT Detect Trigger ImpSense
    Vref caps: HIZ 50 GRD 80
  Pin Default 0x01113014: [Jack] Speaker at Ext Rear
    Conn = 1/8, Color = Blue
    DefAssociation = 0x1, Sequence = 0x4
  Pin-ctls: 0x40: OUT VREF_HIZ
  Unsolicited: tag=04, enabled=1
  Connection: 6
     0x15 0x16 0x17 0x18* 0x19 0x1e
Node 0x0d [Pin Complex] wcaps 0x400183: Stereo Amp-In
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x0000003f: IN OUT HP Detect Trigger ImpSense
  Pin Default 0x01114010: [Jack] Speaker at Ext Rear
    Conn = 1/8, Color = Green
    DefAssociation = 0x1, Sequence = 0x0
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=05, enabled=1
  Connection: 6
     0x15* 0x16 0x17 0x18 0x19 0x1e
Node 0x0e [Pin Complex] wcaps 0x400183: Stereo Amp-In
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x00001737: IN OUT Detect Trigger ImpSense
    Vref caps: HIZ 50 GRD 80
  Pin Default 0x01a19030: [Jack] Mic at Ext Rear
    Conn = 1/8, Color = Pink
    DefAssociation = 0x3, Sequence = 0x0
  Pin-ctls: 0x24: IN VREF_80
  Unsolicited: tag=02, enabled=1
  Connection: 6
     0x15* 0x16 0x17 0x18 0x19 0x1e
Node 0x0f [Pin Complex] wcaps 0x400183: Stereo Amp-In
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x00000037: IN OUT Detect Trigger ImpSense
  Pin Default 0x01111012: [Jack] Speaker at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0x1, Sequence = 0x2
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=06, enabled=1
  Connection: 6
     0x15 0x16* 0x17 0x18 0x19 0x1e
Node 0x10 [Pin Complex] wcaps 0x400183: Stereo Amp-In
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x00000037: IN OUT Detect Trigger ImpSense
  Pin Default 0x01116011: [Jack] Speaker at Ext Rear
    Conn = 1/8, Color = Orange
    DefAssociation = 0x1, Sequence = 0x1
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=07, enabled=1
  Connection: 6
     0x15 0x16 0x17* 0x18 0x19 0x1e
Node 0x11 [Pin Complex] wcaps 0x400183: Stereo Amp-In
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x00000037: IN OUT Detect Trigger ImpSense
  Pin Default 0x40f000f0: [N/A] Other at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
  Connection: 6
     0x15* 0x16 0x17 0x18 0x19 0x1e
Node 0x12 [Pin Complex] wcaps 0x400081: Stereo
  Pincap 0x00000024: IN Detect
  Pin Default 0x40f000f0: [N/A] Other at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
Node 0x13 [Pin Complex] wcaps 0x400003: Stereo Amp-In
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x00000020: IN
  Pin Default 0x40f000f0: [N/A] Other at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x20: IN
Node 0x14 [Pin Complex] wcaps 0x400003: Stereo Amp-In
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x00000020: IN
  Pin Default 0x40f000f0: [N/A] Other at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x20: IN
Node 0x15 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L
  Amp-Out caps: N/A
  Amp-Out vals:  [0x7f 0x7f]
  Converter: stream=0, channel=0
  Power: setting=D0, actual=D0
  Delay: 13 samples
Node 0x16 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L
  Amp-Out caps: N/A
  Amp-Out vals:  [0xff 0xff]
  Converter: stream=0, channel=0
  Power: setting=D0, actual=D0
  Delay: 13 samples
Node 0x17 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L
  Amp-Out caps: N/A
  Amp-Out vals:  [0xf7 0xf7]
  Converter: stream=0, channel=0
  Power: setting=D0, actual=D0
  Delay: 13 samples
Node 0x18 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L
  Amp-Out caps: N/A
  Amp-Out vals:  [0xff 0xff]
  Converter: stream=0, channel=0
  Power: setting=D0, actual=D0
  Delay: 13 samples
Node 0x19 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L
  Amp-Out caps: N/A
  Amp-Out vals:  [0xff 0xff]
  Converter: stream=0, channel=0
  Power: setting=D0, actual=D0
  Delay: 13 samples
Node 0x1a [Audio Input] wcaps 0x1d0541: Stereo
  Converter: stream=0, channel=0
  SDI-Select: 0
  Power: setting=D0, actual=D0
  Delay: 13 samples
  Connection: 1
     0x20
  Processing caps: benign=0, ncoeff=0
Node 0x1b [Audio Input] wcaps 0x1d0541: Stereo
  Converter: stream=0, channel=0
  SDI-Select: 0
  Power: setting=D0, actual=D0
  Delay: 13 samples
  Connection: 1
     0x21
  Processing caps: benign=0, ncoeff=0
Node 0x1c [Beep Generator Widget] wcaps 0x70000c: Mono Amp-Out
  Amp-Out caps: ofs=0x03, nsteps=0x03, stepsize=0x17, mute=1
  Amp-Out vals:  [0x00]
Node 0x1d [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97]
  Connection: 5
     0x28 0x29 0x2a 0x2b 0x12
Node 0x1e [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
  Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-Out vals:  [0x9f 0x9f]
  Connection: 1
     0x1d
Node 0x1f [Volume Knob Widget] wcaps 0x600000: Mono
  Volume-Knob: delta=1, steps=127, direct=1, val=127
  Connection: 5
     0x15 0x16 0x17 0x18 0x19
Node 0x20 [Audio Selector] wcaps 0x30090d: Stereo Amp-Out R/L
  Amp-Out caps: ofs=0x00, nsteps=0x0f, stepsize=0x05, mute=1
  Amp-Out vals:  [0x80 0x80]
  Connection: 12
     0x0a 0x0b 0x0c 0x0d 0x0e* 0x0f 0x10 0x11 0x12 0x13 0x14 0x1d
Node 0x21 [Audio Selector] wcaps 0x30090d: Stereo Amp-Out R/L
  Amp-Out caps: ofs=0x00, nsteps=0x0f, stepsize=0x05, mute=1
  Amp-Out vals:  [0x80 0x80]
  Connection: 12
     0x0a 0x0b 0x0c 0x0d 0x0e* 0x0f 0x10 0x11 0x12 0x13 0x14 0x1d
Node 0x22 [Pin Complex] wcaps 0x400301: Stereo Digital
  Pincap 0x00000010: OUT
  Pin Default 0x40f000f0: [N/A] Other at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x00:
  Connection: 3
     0x25* 0x20 0x21
Node 0x23 [Pin Complex] wcaps 0x400301: Stereo Digital
  Pincap 0x00000010: OUT
  Pin Default 0x01451140: [Jack] SPDIF Out at Ext Rear
    Conn = Optical, Color = Black
    DefAssociation = 0x4, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x40: OUT
  Connection: 3
     0x26* 0x20 0x21
Node 0x24 [Pin Complex] wcaps 0x400681: Stereo Digital
  Pincap 0x00010024: IN EAPD Detect
  EAPD 0x0:
  Pin Default 0x40f000f0: [N/A] Other at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
  Power: setting=D0, actual=D0
Node 0x25 [Audio Output] wcaps 0x4021d: Stereo Digital Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Converter: stream=0, channel=0
  Digital: Enabled
  Digital category: 0x0
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x5]: PCM AC3
  Delay: 4 samples
Node 0x26 [Audio Output] wcaps 0x4021d: Stereo Digital Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Converter: stream=0, channel=0
  Digital: Enabled
  Digital category: 0x0
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x5]: PCM AC3
  Delay: 4 samples
Node 0x27 [Audio Input] wcaps 0x14031b: Stereo Digital Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00]
  Converter: stream=0, channel=0
  SDI-Select: 0
  Digital:
  Digital category: 0x0
  PCM:
    rates [0x160]: 44100 48000 96000
    bits [0xe]: 16 20 24
    formats [0x5]: PCM AC3
  Delay: 4 samples
  Connection: 1
     0x24
Node 0x28 [Audio Selector] wcaps 0x300101: Stereo
  Connection: 4
     0x0a* 0x0b 0x0d 0x0f
Node 0x29 [Audio Selector] wcaps 0x300101: Stereo
  Connection: 4
     0x0a* 0x0e 0x10 0x11
Node 0x2a [Audio Selector] wcaps 0x300101: Stereo
  Connection: 4
     0x0b* 0x0c 0x10 0x11
Node 0x2b [Audio Selector] wcaps 0x300101: Stereo
  Connection: 4
     0x15* 0x16 0x17 0x18

[-- Attachment #5: dg45fc-configs-2.6.34-rc2 --]
[-- Type: text/plain, Size: 1727 bytes --]

/sys/class/sound/card0/hwC0D2/driver_pin_configs:0x0a 0x02214230
/sys/class/sound/card0/hwC0D2/driver_pin_configs:0x0b 0x02a19240
/sys/class/sound/card0/hwC0D2/driver_pin_configs:0x0c 0x01013214
/sys/class/sound/card0/hwC0D2/driver_pin_configs:0x0d 0x01014210
/sys/class/sound/card0/hwC0D2/driver_pin_configs:0x0e 0x01a19250
/sys/class/sound/card0/hwC0D2/driver_pin_configs:0x0f 0x01011212
/sys/class/sound/card0/hwC0D2/driver_pin_configs:0x10 0x01016211
/sys/class/sound/card0/hwC0D2/driver_pin_configs:0x11 0x40f000f0
/sys/class/sound/card0/hwC0D2/driver_pin_configs:0x12 0x40f000f0
/sys/class/sound/card0/hwC0D2/driver_pin_configs:0x13 0x40f000f0
/sys/class/sound/card0/hwC0D2/driver_pin_configs:0x14 0x40f000f0
/sys/class/sound/card0/hwC0D2/driver_pin_configs:0x22 0x014510a0
/sys/class/sound/card0/hwC0D2/driver_pin_configs:0x23 0x074510b0
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x0a 0x0221401f
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x0b 0x02a19020
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x0c 0x01113014
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x0d 0x01114010
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x0e 0x01a19030
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x0f 0x01111012
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x10 0x01116011
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x11 0x40f000f0
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x12 0x40f000f0
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x13 0x40f000f0
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x14 0x40f000f0
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x22 0x40f000f0
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x23 0x01451140
/sys/class/sound/card0/hwC0D2/init_pin_configs:0x24 0x40f000f0

[-- Attachment #6: dg45fc-2.6.34-rc2 --]
[-- Type: text/plain, Size: 12497 bytes --]

Codec: IDT 92HD73E1X5
Address: 2
Function Id: 0x1
Vendor Id: 0x111d7676
Subsystem Id: 0x80865003
Revision Id: 0x100202
No Modem Function Group found
Default PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Default Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Default Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x02, mute=1
GPIO: io=8, o=0, i=0, unsolicited=1, wake=1
  IO[0]: enable=1, dir=1, wake=0, sticky=0, data=1, unsol=0
  IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[3]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[4]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[5]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[6]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[7]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
Power-Map: 0x6d
Analog Loopback: 0x00
Node 0x0a [Pin Complex] wcaps 0x400183: Stereo Amp-In
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x0000173f: IN OUT HP Detect Trigger ImpSense
    Vref caps: HIZ 50 GRD 80
  Pin Default 0x02214230: [Jack] HP Out at Ext Front
    Conn = 1/8, Color = Green
    DefAssociation = 0x3, Sequence = 0x0
  Pin-ctls: 0x00: VREF_HIZ
  Unsolicited: tag=01, enabled=1
  Connection: 6
     0x15 0x16 0x17 0x18 0x19* 0x1e
Node 0x0b [Pin Complex] wcaps 0x400183: Stereo Amp-In
  Control: name="Front Mic Jack Mode", index=0, device=0
    ControlAmp: chs=0, dir=In, idx=0, ofs=0
  Control: name="Front Mic Capture Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x0000173f: IN OUT HP Detect Trigger ImpSense
    Vref caps: HIZ 50 GRD 80
  Pin Default 0x02a19240: [Jack] Mic at Ext Front
    Conn = 1/8, Color = Pink
    DefAssociation = 0x4, Sequence = 0x0
  Pin-ctls: 0x24: IN VREF_80
  Unsolicited: tag=03, enabled=1
  Connection: 6
     0x15* 0x16 0x17 0x18 0x19 0x1e
Node 0x0c [Pin Complex] wcaps 0x400183: Stereo Amp-In
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x00001737: IN OUT Detect Trigger ImpSense
    Vref caps: HIZ 50 GRD 80
  Pin Default 0x01013214: [Jack] Line Out at Ext Rear
    Conn = 1/8, Color = Blue
    DefAssociation = 0x1, Sequence = 0x4
  Pin-ctls: 0x40: OUT VREF_HIZ
  Unsolicited: tag=04, enabled=1
  Connection: 6
     0x15 0x16 0x17 0x18* 0x19 0x1e
Node 0x0d [Pin Complex] wcaps 0x400183: Stereo Amp-In
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x0000003f: IN OUT HP Detect Trigger ImpSense
  Pin Default 0x01014210: [Jack] Line Out at Ext Rear
    Conn = 1/8, Color = Green
    DefAssociation = 0x1, Sequence = 0x0
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=05, enabled=1
  Connection: 6
     0x15* 0x16 0x17 0x18 0x19 0x1e
Node 0x0e [Pin Complex] wcaps 0x400183: Stereo Amp-In
  Control: name="Mic Jack Mode", index=0, device=0
    ControlAmp: chs=0, dir=In, idx=0, ofs=0
  Control: name="Mic Capture Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x00001737: IN OUT Detect Trigger ImpSense
    Vref caps: HIZ 50 GRD 80
  Pin Default 0x01a19250: [Jack] Mic at Ext Rear
    Conn = 1/8, Color = Pink
    DefAssociation = 0x5, Sequence = 0x0
  Pin-ctls: 0x24: IN VREF_80
  Unsolicited: tag=02, enabled=1
  Connection: 6
     0x15* 0x16 0x17 0x18 0x19 0x1e
Node 0x0f [Pin Complex] wcaps 0x400183: Stereo Amp-In
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x00000037: IN OUT Detect Trigger ImpSense
  Pin Default 0x01011212: [Jack] Line Out at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0x1, Sequence = 0x2
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=06, enabled=1
  Connection: 6
     0x15 0x16* 0x17 0x18 0x19 0x1e
Node 0x10 [Pin Complex] wcaps 0x400183: Stereo Amp-In
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x00000037: IN OUT Detect Trigger ImpSense
  Pin Default 0x01016211: [Jack] Line Out at Ext Rear
    Conn = 1/8, Color = Orange
    DefAssociation = 0x1, Sequence = 0x1
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=07, enabled=1
  Connection: 6
     0x15 0x16 0x17* 0x18 0x19 0x1e
Node 0x11 [Pin Complex] wcaps 0x400183: Stereo Amp-In
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x00000037: IN OUT Detect Trigger ImpSense
  Pin Default 0x40f000f0: [N/A] Other at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
  Connection: 6
     0x15* 0x16 0x17 0x18 0x19 0x1e
Node 0x12 [Pin Complex] wcaps 0x400081: Stereo
  Pincap 0x00000024: IN Detect
  Pin Default 0x40f000f0: [N/A] Other at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
Node 0x13 [Pin Complex] wcaps 0x400003: Stereo Amp-In
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x00000020: IN
  Pin Default 0x40f000f0: [N/A] Other at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x20: IN
Node 0x14 [Pin Complex] wcaps 0x400003: Stereo Amp-In
  Amp-In caps: N/A
  Amp-In vals:  [0x00 0x00]
  Pincap 0x00000020: IN
  Pin Default 0x40f000f0: [N/A] Other at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x20: IN
Node 0x15 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L
  Control: name="Front Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=63
  Control: name="Front Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Device: name="STAC92xx Analog", type="Audio", device=0
  Amp-Out caps: N/A
  Amp-Out vals:  [0xc5 0xc5]
  Converter: stream=0, channel=0
  Power: setting=D0, actual=D0
  Delay: 13 samples
Node 0x16 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L
  Control: name="Surround Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=63
  Control: name="Surround Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Amp-Out caps: N/A
  Amp-Out vals:  [0xf7 0xf7]
  Converter: stream=0, channel=0
  Power: setting=D0, actual=D0
  Delay: 13 samples
Node 0x17 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L
  Control: name="Center Playback Volume", index=0, device=0
    ControlAmp: chs=1, dir=Out, idx=0, ofs=63
  Control: name="Center Playback Switch", index=0, device=0
    ControlAmp: chs=1, dir=Out, idx=0, ofs=0
  Control: name="LFE Playback Volume", index=0, device=0
    ControlAmp: chs=2, dir=Out, idx=0, ofs=63
  Control: name="LFE Playback Switch", index=0, device=0
    ControlAmp: chs=2, dir=Out, idx=0, ofs=0
  Control: name="Swap Center/LFE Playback Switch", index=0, device=0
    ControlAmp: chs=0, dir=In, idx=0, ofs=0
  Amp-Out caps: N/A
  Amp-Out vals:  [0xf7 0xf7]
  Converter: stream=0, channel=0
  Power: setting=D0, actual=D0
  Delay: 13 samples
Node 0x18 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L
  Control: name="Side Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=63
  Control: name="Side Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Amp-Out caps: N/A
  Amp-Out vals:  [0xf7 0xf7]
  Converter: stream=0, channel=0
  Power: setting=D0, actual=D0
  Delay: 13 samples
Node 0x19 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L
  Control: name="Headphone Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=63
  Control: name="Headphone Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Amp-Out caps: N/A
  Amp-Out vals:  [0xff 0xff]
  Converter: stream=0, channel=0
  Power: setting=D0, actual=D0
  Delay: 13 samples
Node 0x1a [Audio Input] wcaps 0x1d0541: Stereo
  Device: name="STAC92xx Analog", type="Audio", device=0
  Converter: stream=0, channel=0
  SDI-Select: 0
  Power: setting=D0, actual=D0
  Delay: 13 samples
  Connection: 1
     0x20
  Processing caps: benign=0, ncoeff=0
Node 0x1b [Audio Input] wcaps 0x1d0541: Stereo
  Converter: stream=0, channel=0
  SDI-Select: 0
  Power: setting=D0, actual=D0
  Delay: 13 samples
  Connection: 1
     0x21
  Processing caps: benign=0, ncoeff=0
Node 0x1c [Beep Generator Widget] wcaps 0x70000c: Mono Amp-Out
  Amp-Out caps: ofs=0x03, nsteps=0x03, stepsize=0x17, mute=1
  Amp-Out vals:  [0x00]
Node 0x1d [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97]
  Connection: 5
     0x28 0x29 0x2a 0x2b 0x12
Node 0x1e [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
  Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-Out vals:  [0x9f 0x9f]
  Connection: 1
     0x1d
Node 0x1f [Volume Knob Widget] wcaps 0x600000: Mono
  Volume-Knob: delta=1, steps=127, direct=1, val=127
  Connection: 5
     0x15 0x16 0x17 0x18 0x19
Node 0x20 [Audio Selector] wcaps 0x30090d: Stereo Amp-Out R/L
  Control: name="Capture Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Control: name="Capture Switch", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Amp-Out caps: ofs=0x00, nsteps=0x0f, stepsize=0x05, mute=1
  Amp-Out vals:  [0x80 0x80]
  Connection: 12
     0x0a 0x0b 0x0c 0x0d 0x0e* 0x0f 0x10 0x11 0x12 0x13 0x14 0x1d
Node 0x21 [Audio Selector] wcaps 0x30090d: Stereo Amp-Out R/L
  Control: name="Capture Volume", index=1, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Control: name="Capture Switch", index=1, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Amp-Out caps: ofs=0x00, nsteps=0x0f, stepsize=0x05, mute=1
  Amp-Out vals:  [0x80 0x80]
  Connection: 12
     0x0a 0x0b 0x0c 0x0d 0x0e* 0x0f 0x10 0x11 0x12 0x13 0x14 0x1d
Node 0x22 [Pin Complex] wcaps 0x400301: Stereo Digital
  Pincap 0x00000010: OUT
  Pin Default 0x014510a0: [Jack] SPDIF Out at Ext Rear
    Conn = Optical, Color = Black
    DefAssociation = 0xa, Sequence = 0x0
  Pin-ctls: 0x40: OUT
  Connection: 3
     0x25* 0x20 0x21
Node 0x23 [Pin Complex] wcaps 0x400301: Stereo Digital
  Pincap 0x00000010: OUT
  Pin Default 0x074510b0: [Jack] SPDIF Out at Ext Rear Panel
    Conn = Optical, Color = Black
    DefAssociation = 0xb, Sequence = 0x0
  Pin-ctls: 0x00:
  Connection: 3
     0x26* 0x20 0x21
Node 0x24 [Pin Complex] wcaps 0x400681: Stereo Digital
  Pincap 0x00010024: IN EAPD Detect
  EAPD 0x0:
  Pin Default 0x40f000f0: [N/A] Other at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
  Power: setting=D0, actual=D0
Node 0x25 [Audio Output] wcaps 0x4021d: Stereo Digital Amp-Out
  Control: name="IEC958 Playback Con Mask", index=0, device=0
  Control: name="IEC958 Playback Pro Mask", index=0, device=0
  Control: name="IEC958 Playback Default", index=0, device=0
  Control: name="IEC958 Playback Switch", index=0, device=0
  Control: name="IEC958 Default PCM Playback Switch", index=0, device=0
  Device: name="STAC92xx Digital", type="SPDIF", device=1
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Converter: stream=0, channel=0
  Digital: Enabled
  Digital category: 0x0
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x5]: PCM AC3
  Delay: 4 samples
Node 0x26 [Audio Output] wcaps 0x4021d: Stereo Digital Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x00 0x00]
  Converter: stream=0, channel=0
  Digital: Enabled
  Digital category: 0x0
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x5]: PCM AC3
  Delay: 4 samples
Node 0x27 [Audio Input] wcaps 0x14031b: Stereo Digital Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00]
  Converter: stream=0, channel=0
  SDI-Select: 0
  Digital:
  Digital category: 0x0
  PCM:
    rates [0x160]: 44100 48000 96000
    bits [0xe]: 16 20 24
    formats [0x5]: PCM AC3
  Delay: 4 samples
  Connection: 1
     0x24
Node 0x28 [Audio Selector] wcaps 0x300101: Stereo
  Connection: 4
     0x0a* 0x0b 0x0d 0x0f
Node 0x29 [Audio Selector] wcaps 0x300101: Stereo
  Connection: 4
     0x0a* 0x0e 0x10 0x11
Node 0x2a [Audio Selector] wcaps 0x300101: Stereo
  Connection: 4
     0x0b* 0x0c 0x10 0x11
Node 0x2b [Audio Selector] wcaps 0x300101: Stereo
  Connection: 4
     0x15* 0x16 0x17 0x18

[-- Attachment #7: Type: text/plain, Size: 160 bytes --]

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Re: iec958 regression with alsa 1.0.22 and kernel 2.6.33 on Intel DG45FC motherboard

[David Härdeman]

On Thu, May 06, 2010 at 06:20:17PM +0800, Wu Fengguang wrote:
> The attached patch should fix your broken SPDIF output.

Yup, it works (tried with model=intel).


-- 
David Härdeman

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