snd_hda: Add Lenovo X1 Carbon Gen11 support

MFC after: 2 days
Reviewed by: christos
Differential Revision: https://reviews.freebsd.org/D45361

sys: Remove $FreeBSD$: two-line .h pattern

Remove /^\s*\*\n \*\s+\$FreeBSD\$$\n/

spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD

The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of

spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD

The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of BSD-2-Clause.

Discussed with: pfg
MFC After: 3 days
Sponsored by: Netflix

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hda: whitespace fix for realtek pin patches

snd_hda: restore pin patch for headphones on Lenovo X1 7th Gen

Fixes: ef790cc7407e ("hdaa: update pin patch configurations")
Sponsored by: The FreeBSD Foundation
Differential Revision: https://revi

snd_hda: restore pin patch for headphones on Lenovo X1 7th Gen

Fixes: ef790cc7407e ("hdaa: update pin patch configurations")
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D33900

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Fix blankspace anomalies, no actual code change.

snd_hda(4): Fix sound on headset jack for ThinkPad T51.

sys/dev/sound/pci/hda/hdaa_patches.c:
match_pin_patches: Use HDA_DEV_MATCH instead of regular ==

sys/dev/sound/pci/hda/pin_patch_realtek.h:

snd_hda(4): Fix sound on headset jack for ThinkPad T51.

sys/dev/sound/pci/hda/hdaa_patches.c:
match_pin_patches: Use HDA_DEV_MATCH instead of regular ==

sys/dev/sound/pci/hda/pin_patch_realtek.h:
Add quirk for Lenovo laptops when ALC298 is used.

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hdaa: update pin patch configurations

A number of structural changes:
- Use decimal nid numbers instead of hex
- updated the branch to incoorporate the suggestions made in the
ALC280 pull re

hdaa: update pin patch configurations

A number of structural changes:
- Use decimal nid numbers instead of hex
- updated the branch to incoorporate the suggestions made in the
ALC280 pull request github thread
- Convert magic pin values into strings.
- Also update hdaa_patches to use clearer enums..
- made pin patch type enum clearer, add macro for 'string' type
patches
- Added pin_patch structures to separate data from logic.
- Integrated Realtek patches into new structure.

These incorporate fixes for ALC255, ALC256, ALC260, ALC262, ALC268,
ALC269, ALC280, ALC282, ALC283, ALC286, ALC290, ALC293, ALC296, ALC2880

And have definitions for a number of Dell and HP laptops.

Much of this data has been mined fromt he tables in the Linux driver.

imp squashed these into one commit because the changes from the github
pull requests no longer cleanly apply individually and made light style
changes after feedback from jhb.

Pull Request: https://github.com/freebsd/freebsd-src/pull/139
Pull Request: https://github.com/freebsd/freebsd-src/pull/140
Pull Request: https://github.com/freebsd/freebsd-src/pull/141
Pull Request: https://github.com/freebsd/freebsd-src/pull/142
Pull Request: https://github.com/freebsd/freebsd-src/pull/143
Pull Request: https://github.com/freebsd/freebsd-src/pull/144
Pull Request: https://github.com/freebsd/freebsd-src/pull/145
Pull Request: https://github.com/freebsd/freebsd-src/pull/146
Pull Request: https://github.com/freebsd/freebsd-src/pull/147
Pull Request: https://github.com/freebsd/freebsd-src/pull/148
Pull Request: https://github.com/freebsd/freebsd-src/pull/149
Pull Request: https://github.com/freebsd/freebsd-src/pull/150
Differential Revision: https://reviews.freebsd.org/D30619

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