[alsa-devel] Asus P5QL-EM motherboard (ALC1200 codec) - no sound through S/PDIF

Takashi Iwai tiwai at suse.de
Thu Nov 13 16:09:39 CET 2008


At Thu, 13 Nov 2008 09:48:31 -0500,
Andrei Tanas wrote:
> 
> On Thu, 13 Nov 2008 15:40:24 +0100, Takashi Iwai <tiwai at suse.de> wrote:
> >> Simple mixer control 'IEC958',0
> >>   Capabilities: pswitch pswitch-joined cswitch cswitch-joined
> >>   Playback channels: Mono
> >>   Capture channels: Mono
> >>   Mono: Playback [on] Capture [off]
> >> Simple mixer control 'IEC958 Default PCM',0
> >>   Capabilities: pswitch pswitch-joined
> >>   Playback channels: Mono
> >>   Mono: Playback [on]
> >> 
> >> Is that normal?
> > 
> > What do you mean "PCM Out" at all?
> 
> http://alsa.opensrc.org/DigitalOut says: 'set to "PCM Out"'
> 
> >From some other reports, I expected to see something like this:
> 
> Simple mixer control 'IEC958',0
>  Capabilities: enum
>  Items: 'PCM Out' 'H/W In 0' 'H/W In 1' 'IEC958 In L' 'IEC958 In R'
>  Item0: 'PCM Out'
> Simple mixer control 'IEC958 Output',0
>  Capabilities: pswitch pswitch-joined
>  Playback channels: Mono
>  Mono: Playback [on]
> Simple mixer control 'IEC958',1
>  Capabilities: enum
>  Items: 'PCM Out' 'H/W In 0' 'H/W In 1' 'IEC958 In L' 'IEC958 In R'
>  Item0: 'PCM Out'

This is for ice1724 chip.


Takashi


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