Remove DELAY() on hdac_audio_commit().
I don't see the reason why it is needed.

Do not use soft PCM volume for digital outputs to allow SPDIF AC3 bypass
to work. Soft PCM volume (and vchans) unable to bypass AC3 stream now.

Strictly differentiate digital and analog PCM devices according to codec
nodes capabilities. Add "Analog"/"Digital" marks to the pcm device names.

I hope it will help new users easier accept concept

Strictly differentiate digital and analog PCM devices according to codec
nodes capabilities. Add "Analog"/"Digital" marks to the pcm device names.

I hope it will help new users easier accept concept of several PCM devices
and understand exact purposes of that devices.

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Whitespace cleanup for previous commit.

Handle device_get_children() errors in more correct way.
We shouldn't detach until all children are surely destroyed.

Found with: Coverity Prevent(tm)
CID: 2137

Change check order to avoid array overrun.

Found with: Coverity Prevent(tm)
CID: 2497

Correct association 0 handling.
as=0 means unused pin, so disable it explicitly, this is mostly cosmetics.

Add quirk to set GPIO2 to enable internal speaker on Dell Vostro 1400.

Tested by: Sergio Veloso

Fix spelling in comment.

Bump the revision after the latest commits.

Add some special handeling for AD1981HD codec. It has very unusual design
with several points unappropriate for the present parser. This patch
disables input-to-output analog monitoring but instead f

Add some special handeling for AD1981HD codec. It has very unusual design
with several points unappropriate for the present parser. This patch
disables input-to-output analog monitoring but instead fixes recording.

Tested by Tobias Grosser on ThinkPad T61p.

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Add Intel ICH10 and SCH HDA controllers PCI IDs.

Make HDA PCM device boot and sndstat messages more alike to PCI device ones.
Move codec # out of the device name as it is a device address and not part of
device type name.

Tune boot messages a bit.
Use <> brackets only at device name line.

Add all Sigmatel/IDT codecs I could find.
Add IDT and Intel unknown codecs.

PR: kern/125822

Bump driver revision after the previous commit.

Fix bug in a second call of the channel allocation function.
This should fix crash on systems where two audio codecs connected
to the same HDA bus.

Hide some of driver's internal debugging.

Left only parts surely required for basic troubleshooting and configuration
purposes. There is still very long output, but further shrinking makes it
less i

Hide some of driver's internal debugging.

Left only parts surely required for basic troubleshooting and configuration
purposes. There is still very long output, but further shrinking makes it
less informative.

Original debugging can be enabled with hw.snd.verbose=4.

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Small addition to the previous commit. Sorry.

Add some missing Realtek codec IDs. Just for reference.
Fix small typo in error message.

Remove one unneeded printf from non-verbose output.

Submitted by: Artem Naluzhnyy

My massive snd_hda driver update.

Because of using more clear and same time more functional codec parser
new driver is able to handle more codecs, use them better then before and
without most of pre

My massive snd_hda driver update.

Because of using more clear and same time more functional codec parser
new driver is able to handle more codecs, use them better then before and
without most of previous quirks. All of tested codecs itself manage playback,
record, input mixing and monitoring quite fine. In all of investigated
trouble cases problem was found or in nonstandard codec usage or incorrect
codec configuration made by BIOS. Most of that cases could be fixed using
device hints, some of which are already included to the driver.

New driver supports multiple codecs per HDA bus, multiple audio function
groups per codec and multiple logical sound devices per audio function group.
So don't worry when you get several PCM devices instead of one, it is normal.
It is usual situation with powerful codecs to provide, for example, 3 PCM
devices: one for 7.1 playback and main recording, one for headset and one
for digital SPDIF I/O.

New driver implements Universal Audio Architecture (UAA) much better then
previous one. Most information about recommended codec usage now taken from
the codec configuration registers initialized by BIOS. User may alter that
configuration using device hints to reconfigure logical audio devices to
his needs in a very broad range up to the limits of the codec functionality.

New driver supports digital PCM playback and AC3 pass-through. I am not sure
about completeness of this implementation, but I have several success stories
including my own. Vchans subsystem does not support AC3 pass-through so it
had to be disabled for that devices at this moment.

New driver is ready for multichannel playback, but until our OSS is unable
to use this it will just duplicate same stereo stream into all channel
pairs.

New driver supports suspend/resume. I am unable to really test this part
myself, but I have got several success stories.

Driver has very informative verbose boot messages. So if you have any
questions or problems - enable and read them first.

Discussed on: freebsd-multimedia@
Tested by: many

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Fix deactivation of speakers while plugging in headphones on Fujitsu
U1010, Lenovo 3k N200 and Acer Aspire 4715Z.

Reviewed by: attilio
PR: 126216, 126244, 127034
Submitted by: Anton E. Kartashev <a

Fix deactivation of speakers while plugging in headphones on Fujitsu
U1010, Lenovo 3k N200 and Acer Aspire 4715Z.

Reviewed by: attilio
PR: 126216, 126244, 127034
Submitted by: Anton E. Kartashev <amokk@mirahost.ru>,
Ganael Laplanche <ganael.laplanche@martymac.com>,
Dennis Generaloff <giantlock@gmail.com>

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Add quirk for Dell D630 laptops.

Tested by: Quake Lee <quakelee geekcn org>,
Robert Noland <rnoland 2hip net>
MFC after: 1 week
Approved by: ariff

Add codec id for Sigmatel STAC9872AK

Reviewed by: ariff