MFC: r351231, r351233

Fix sound on headset jack for Lenovo Thinkpad X1 Carbon Gen 6 (model 20KH).

Revert r330897:

This was intended to be a non-functional change. It wasn't. The commit
message was thus wrong. In addition it broke arm, and merged crypto
related code.

Revert with prejudice.

This revert skips files touched in r316370 since that commit was since
MFCed. This revert also skips files that require $FreeBSD$ property
changes.

Thank you to those who helped me get out of this mess including but not
limited to gonzo, kevans, rgrimes.

Requested by: gjb (re)

Partial merge of the SPDX changes

These changes are incomplete but are making it difficult
to determine what other changes can/should be merged.

No objections from: pfg

MFC r309527-309528:
r309527:
Recognize RealTek ALC1150 7.1 channel HD audio codec.

r309528:
Fix too low volume on MSI H170 GAMING M3 board by poking vendor
specific COEF.

Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle.
Prune svn:mergeinfo from the new branch, as nothing has been merged
here.

Additional commits post-branch will follow.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Increase output amp on ASUS UX31A by +5dB.

While there, implement couple helper functions.

snd_hda: add support for the Lenovo X1 20BS model.

This requires a patch to redirect the output to a separate DAC when
the headphones are used. While there, add device strings for Intel
Broadwell HDA controllers and Realtek ALC292 codecs.

MFC after: 1 week

Update from mav@ - don't break the input switching.

Add support for my Lenovo T400.

Tested:

* Lenovo T400, model w/ P8700 Intel CPU on-board

Add a headphone redirection quirk for the Lenovo G580.

MFC after: 1 week

Add quirk to configure headphones redirection on Intel DH87RL boards.

MFC after: 3 days

Use system macro instead of own hand-rolled one.

Add more quirks for making builtin audio speakers work with more
MacBookPro's. Only tested with MacBookPro 9,2.

Obtained from: Linux
MFC after: 1 week

Add quirk to configure headphones redirection on ASUS UX31A laptop.

MFC after: 3 days

Update snd quirks for T520, T420, X220.

Group onboard mic and headphone mic jack together. Creates association that
will switch between microphone inputs depending on the state of the headphone
jack being connected to a live mic.

Fixes onboard mic not working at all on T520.

Tested on T520, T420.
Suspect X220 needs this too, untested on.

MFC after: 1 month

Add Subsystem ID field to the quirk table. Use it to identify Mac Pro 1,1,
which requires OVREF to be set to get proper playback volume, but which has
all zeroes in HDA controller subdevice IDs on PCI.

MFC after: 1 month
Sponsored by:

Add quirk for Lenovo T530 headphone redirection.

MFC after: 2 weeks

More Lenovo headphones redirection quirks: Lenovo T430, Lenovo T430S.

Submitted by: Sergey Nasonov <snasonov bcc.ru>, T430
Submitted by: Johannes Dieterich <dieterich.joh gmail.com>, T430S

Add quirks to enable headphones redirection on number of Lenovo
laptops, namely X1, X1 Carbon, T420, T520.

PR: misc/176656
Submitted by: Hiren Panchasar <hiren.panchasara gmail.com>
Tested by: glebius, X1 Carbon
Tested by: osa, X1
Tested by: Hiren Panchasar, T420
Tested by: sbruno, T520
Reviewed by: mav
Sponsored by: Nginx, Inc.

Add quirk to enable headphones redirection on Lenovo X220.

PR: kern/174876
MFC after: 1 week

Add quirks for AD1984A codec and Lenovo X300 laptop.

PR: kern/148741
MFC after: 2 weeks

ASUS EeePC 1001px has strange variant of ALC269 CODEC, that mutes speaker
if unused in that configuration mixer at NID 15 is muted. Probably CODEC
incorrectly reports its internal connections. Hide that muter from the
driver to avoid muting and make built-in speaker work.

There are several different CODECs sharing this ID and I have not enough
information about them and the bug to implement more universal solution.

Tested by: Big Yuuta <init.py@gmail.com>
MFC after: 2 weeks

Print card and subsystem IDs in verbose logs to help to identify system.
Hide some less iseful messages under debug.

Cast vendor-specific spell on VIA VT1818S codecs alike to VT1708S to
make analog input loopback and dual-stream playback work by enabling
signal mixing by nid 22, as it should be according to info returned by
the CODEC. Otherwise pin nid 28 receives only signal from DAC nid 16.

PR: kern/169124
MFC after: 1 week

Restore GPIO config quirks handling, lost during last big refactoring.

Tested by: hselasky
MFC after: 3 days

Fix word order in hdaa_subvendor_id() to match PCI (where it comes from),
broken at r230130. This should fix applying system-specific patches.

Major snd_hda driver rewrite:
- Huge old hdac driver was split into three independent pieces: HDA
controller driver (hdac), HDA CODEC driver (hdacc) and HDA sudio function
driver (hdaa).
- Support for multichannel recording was added. Now, as specification
defines, driver checks input associations for pins with sequence numbers
14 and 15, and if found (usually) -- works as before, mixing signals
together. If it doesn't, it configures input association as multichannel.
- Signal tracer was improved to look for cases where several DACs/ADCs in
CODEC can work with the same audio signal. If such case found, driver
registers additional playback/record stream (channel) for the pcm device.
- New controller streams reservation mechanism was implemented. That
allows to have more pcm devices then streams supported by the controller
(usually 4 in each direction). Now it limits only number of simultaneously
transferred audio streams, that is rarely reachable and properly reported
if happens.
- Codec pins and GPIO signals configuration was exported via set of
writable sysctls. Another sysctl dev.hdaa.X.reconfig allows to trigger
driver reconfiguration in run-time.
- Driver now decodes pins location and connector type names. In some cases
it allows to hint user where on the system case connectors, related to the
pcm device, are located. Number of channels supported by pcm device,
reported now (if it is not 2), should also make search easier.
- Added workaround for digital mic on some Asus laptops/netbooks.

MFC after: 2 months
Sponsored by: iXsystems, Inc.