At Sat, 10 Oct 2009 19:07:09 +0800, Logan Li wrote:
Following patch series mainly includes:
- support VT1718S, VT2002P, VT1812S, VT1716S, ...
- support smart 5.1
- add jack detection for VT1708
- power saving functions
Thanks for the patches. They are all well formatted now.
I applied your patches except for 17, ALSA: HDA VIA: Add 2nd S/PDIF out for VT1708S and VT1702 as Robert reported a regression.
This is likely because of the behavior change by this patch. Now the second SPDIF has to be specified manually with the explicit substream number. This itself is fine, but I see the problem with pulseaudio, for example. There is no good way to specify this substream automatically for PA with some symbols like "spdif" or "hdmi".
This is basically a problem of the current ALSA core and HD-audio core implementation. So, we should solve all together.
On most machines, it's not too big deal to have it the secondary digital as a slave. If this really matters, we can add another hint to make the individual digital substreams conditionally.
Anyway, please check the latest sound GIT tree (or alsa-driver snapshot) whether it works. I only tested the compilation, so far.
thanks,
Takashi