src/sys/dev/acpi_support, branch main

acpi_system76: Improve sysctl names

2026-03-14T09:33:10+00:00

* Improve sysctl descriptions.
* Rename battery charging-threshold sysctl for clarity.
* Fix mis-spelled words.
* Style: sort headers.

Reported by: olce, jhb
Reviewed by: olce
Differential Revision: https://reviews.freebsd.org/D55848

acpi_system76: Add backlight(9) support for keyboard

2026-03-09T09:12:01+00:00

Reviewed by: wulf
Differential Revision: https://reviews.freebsd.org/D55716

acpi_system76: Add support for battary charge thresholds

2026-03-09T09:11:56+00:00

Reviewed by: wulf
Differential Revision: https://reviews.freebsd.org/D55710

acpi_system76: unbreak LINT

2026-03-07T19:22:24+00:00

Reported by: tinderbox
Fixes: cdad55809ef5 ("acpi_system76: Support for ...")
Differential Revision: https://reviews.freebsd.org/D55694

acpi_system76: Support for acpi-controlled buttons on System76

2026-03-07T15:27:08+00:00

Add acpi_system76 for handling acpi-controlled buttons
on System76 Laptops.

Reviewed by: imp
Differential Revision: https://reviews.freebsd.org/D55694

chore: replace {0, 0} with {DEV,KOBJ}METHOD_END

2026-02-25T05:59:34+00:00

Both of the aforementioned macros have been present in FreeBSD
for well over a decade: 2009 for `KOBJMETHOD_END`; 2011 for
`DEVMETHOD_END`.

Adapt all hardcoded references of `{0, 0}` with `DEVMETHOD_END`
and `KOBJMETHOD_END` as appropriate. This helps ensure that
future adaptations to drivers following patterns documented
in driver(9) can be made more easily/without issue.

MFC after:	1 week
Differential Revision:	 https://reviews.freebsd.org/D55414

acpi_panasonic: Clear wireless RF_KILL on boot and resume

2026-02-23T16:11:23+00:00

On Panasonic FZ-Y1 and similar models, the EC latches RF_KILL on
shutdown and suspend when battery is at certain level, causing wireless
to boot with hard block.

Call WLSW.SHRF during attach and resume to clear the block.

Tested on Panasonic FZ-Y1 with Intel Wireless 7265.

Reviewed by:	adrian, obiwac
Approved by:	adrian, obiwac
Differential Revision:	https://reviews.freebsd.org/D55265

sys/power.h: enum power_sstate_transition

2026-02-05T15:10:30+00:00

Turn POWER_SLEEP_STATE_* defines into enum power_sstate_transition.

Reviewed by:	markj
Approved by:	markj
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D52497

acpi_ibm: register all appropriate sysctls as uint

2026-01-09T20:54:27+00:00

All sysctls except thermal sensor readings and the handlerevents
whitelist-separated string are bitmasks or small integers. This avoids some
bitmasks being erroneously displayed as negative values.

Signed-off-by: Quentin Thébault 
Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/1824

newbus: replace leftover device unit wildcards

2025-06-21T02:57:45+00:00

Reviewed by:	imp, jhb
Approved by:	imp (mentor)
Differential Revision:	https://reviews.freebsd.org/D50913