[alsa-devel] snd-hda-intel support for SPDIF-in wiht vt1708 card?

Takashi Iwai tiwai at suse.de
Tue Dec 18 14:04:27 CET 2007

At Mon, 17 Dec 2007 10:27:27 -0800,
John Stile wrote:
> I am trying to use a Via VT1708 audio card ( uses the snd-hda-intel.ko
> driver) to record from SPDIF-in.
> An off-list reply to my posting to alsa-users list suggested that
> snd-hda-intel.ko might not support SPDIF-in with the VT1708 card, which
> brought me here.
> Can someone who works on the Intel HDA driver tell me if it supports
> SPDIF-in on the VT1708 audio card?

It should be, but not tested well, I guess.

The driver enables the SPDIF-in capability when BIOS sets the pin
information properly.  Check /proc/asound/card0/codec#* file whether
you have any (activated) input pin node that supports SPDIF-in.


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