linux/drivers
Linus Torvalds da6b5aae84 platform-drivers-x86 for v7.1-1
Highlights:
 
 - asus-wmi:
   - Retain battery charge threshold during boot which avoids unsolicited
     change to 100%. Return -ENODATA when the limit is not yet known
   - Improve screenpad power/brightness handling consistency
   - Fix screenpad brightness range
 
 - barco-p50-gpio: Normalize gpio_get return values
 
 - bitland-mifs-wmi: Add driver for Bitland laptops (supports platform
                     profile,hwmon, kbd backlight, gpu mode, hotkeys, and
                     fan boost)
 
 - dell_rbu: Fix using uninitialized value in sysfs write function
 
 - dell-wmi-sysman: Respect destination length when constructing enum
                    strings
 
 - hp-wmi:
   - Propagate fan setting apply failures and log an error
   - Fix sysfs write vs work handler cancel_delayed_work_sync() deadlock
   - Correct keepalive schedule_delayed_work() to mod_delayed_work()
   - Fix u8 underflows in GPU delta calculation
   - Use mutex to protect fan pwm/mode
   - Ignore kbd backlight and FnLock key events that are handled by FW
   - Fix fan table parsing (use correct field)
   - Add support for Omen 14-fb0xxx, 16-n0xxx, 16-wf1xxx, and Omen MAX
     16-ak0xxxx
 
 - input: trackpoint & thinkpad_acpi: Enable doubletap by default and
                                      add sysfs enable/disable
 
 - int3472: Add support for GPIO type 0x02 (IR flood LED)
 
 - intel-speed-select: (updated to v1.26)
   - Avoid using current base frequency as maximum
   - Fix CPU extended family ID decoding
   - Fix exit code
   - Improve error reporting
 
 - intel/vsec: Refactor to support ACPI-enumerated PMT endpoints.
 
 - pcengines-apuv2: Attach software node to the gpiochip
 
 - uniwill:
   - Refactor hwmon to smaller parts to accomodate HW diversity
   - Support USB-C power/performance priority switch through sysfs
   - Add another XMG Fusion 15 (L19) DMI vendor
   - Enable fine-grained features to device lineup mapping
 
 - wmi: Perform output size check within WMI core to allow simpler WMI
        drivers
 
 - acpi_driver -> platform driver conversions (a large number of changes
   from Rafael J. Wysocki)
 
 - Miscellaneous cleanups / refactoring / improvements
 
 The following is an automated shortlog grouped by driver:
 
 acer-wireless:
  -  Convert ACPI driver to a platform one
  -  Register ACPI notify handler directly
 
 asus-laptop:
  -  Convert ACPI driver to a platform one
  -  Register ACPI notify handler directly
 
 asus-wireless:
  -  Convert ACPI driver to a platform one
  -  Register ACPI notify handler directly
 
 asus-wmi:
  -  adjust screenpad power/brightness handling
  -  do not enforce a battery charge threshold
  -  fix screenpad brightness range
 
 barco-p50-gpio:
  -  convert to guard() notation
  -  normalize return value of gpio_get
 
 bitland-mifs-wmi:
  -  Add new Bitland MIFS WMI driver
 
 dell/dell-rbtn:
  -  Convert ACPI driver to a platform one
  -  Register ACPI notify handler directly
 
 dell_rbu:
  -  avoid uninit value usage in packet_size_write()
 
 dell-wmi-sysman:
  -  bound enumeration string aggregation
  -  Clean up security buffer helpers
  -  Fix typo in function comment
  -  Use standard kobj_sysfs_ops
  -  Use sysfs_emit{_at} in show functions
 
 Documentation: laptops:
  -  Update documentation for uniwill laptops
 
 Documentation:
  -  thinkpad-acpi - Document doubletap_enable attribute
 
 eeepc-laptop:
  -  Convert ACPI driver to a platform one
  -  Register ACPI notify handler directly
 
 fujitsu:
  -  Convert backlight driver to a platform one
  -  Convert laptop driver to a platform one
  -  Register ACPI notify handlers directly
  -  Reorder code to avoid forward declarations
 
 fujitsu-tablet:
  -  Convert ACPI driver to a platform one
 
 hp-wmi:
  -  add locking for concurrent hwmon access
  -  add Omen 14-fb0xxx (board 8C58) support
  -  Add support for Omen 16-n0xxx (8A44)
  -  Add support for Omen 16-wf1xxx (8C77)
  -  Add support for OMEN MAX 16-ak0xxx (8D87)
  -  avoid cancel_delayed_work_sync from work handler
  -  fix fan table parsing
  -  fix ignored return values in fan settings
  -  fix u8 underflow in gpu_delta calculation
  -  Ignore backlight and FnLock events
  -  use mod_delayed_work to reset keep-alive timer
 
 input:
  -  trackpoint - Enable doubletap by default on capable devices
 
 int3472:
  -  Add support for GPIO type 0x02 (IR flood LED)
  -  Parameterize LED con_id in registration
  -  Rename pled to led in LED registration code
  -  Use local variable for LED struct access
 
 intel/rst:
  -  Convert ACPI driver to a platform one
 
 intel/smartconnect:
  -  Convert ACPI driver to a platform one
 
 intel/tpmi:
  -  Use 32 bit aligned address for debugfs mem write
 
 intel/vsec:
  -  Decouple add/link helpers from PCI
  -  Make driver_data info const
  -  Plumb ACPI PMT discovery tables through vsec
  -  Refactor base_addr handling
  -  Return real error codes from registration path
  -  Switch exported helpers from pci_dev to device
 
 lg-laptop:
  -  Convert ACPI driver to a platform one
  -  Drop debug-only ACPI notify handler
 
 nvsw-sn2201:
  -  Drop unused include
 
 panasonic-laptop:
  -  Convert ACPI driver to a platform one
  -  Fix OPTD notifier registration and cleanup
  -  Make pcc_register_optd_notifier() void
  -  Register ACPI notify handler directly
  -  Remove redundant checks from 3 functions
 
 pcengines-apuv2:
  -  attach software node to the gpiochip
 
 sony-laptop:
  -  Convert NC driver to a platform one
  -  Convert PIC driver to a platform one
  -  Register ACPI notify handler directly
 
 surface: hotplug:
  -  Correct inclusion for GPIO APIs
 
 surface: surfacepro3_button:
  -  Convert to a platform driver
  -  Drop wakeup source on remove
  -  Register ACPI notify handler
 
 system76:
  -  Convert ACPI driver to a platform one
  -  Drop redundant devm_led_classdev_unregister()
  -  Register ACPI notify handler directly
 
 thinkpad_acpi:
  -  Add sysfs control for TrackPoint double-tap
  -  Drop ACPI driver registration
  -  remove obsolete TODO comment
  -  use seq_puts() instead of seq_printf()
 
 tools/power/x86/intel-speed-select:
  -  Avoid current base freq as maximum
  -  Fix cpu extended family ID decoding
  -  Fix output when running on unsupported CLX platforms
  -  Fix some program return value
  -  Print Version info when Incompatible API version is detected
  -  v1.26 release
 
 topstar-laptop:
  -  Convert ACPI driver to a platform one
  -  Register ACPI notify handler directly
 
 toshiba_acpi:
  -  Convert ACPI driver to a platform one
  -  Register ACPI notify handler directly
  -  Reorder code to avoid forward declaration
 
 toshiba_bluetooth:
  -  Convert ACPI driver to a platform one
  -  Register ACPI notify handler directly
 
 toshiba_haps:
  -  Convert ACPI driver to a platform one
  -  Register ACPI notify handler directly
 
 uniwill-laptop:
  -  Apply features across all TUXEDO devices
  -  Fix signedness bug
  -  Fix XMG Fusion 15 (L19) entries
  -  Implement USB-C power priority setting
  -  Rework hwmon feature defines
 
 wireless-hotkey:
  -  Convert ACPI driver to a platform one
  -  Register ACPI notify handler directly
 
 wmi:
  -  Add wmidev_invoke_procedure()
  -  Convert drivers to use wmidev_invoke_procedure()
  -  Extend wmidev_invoke_method() to reject undersized data
  -  Extend wmidev_query_block() to reject undersized data
  -  Prepare to reject undersized unmarshalling results
  -  Replace .no_notify_data with .min_event_size
 
 x86:
  -  remove unnecessary module_init/exit() functions
 
 Merges:
  -  Merge branch 'intel-sst' of https://github.com/spandruvada/linux-kernel into review-ilpo-next
  -  Merge tag 'fixes' into 'for-next'
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Merge tag 'platform-drivers-x86-v7.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86

Pull x86 platform driver updates from Ilpo Järvinen:
 "asus-wmi:
   - Retain battery charge threshold during boot which avoids
     unsolicited change to 100%. Return -ENODATA when the limit
     is not yet known
   - Improve screenpad power/brightness handling consistency
   - Fix screenpad brightness range

  barco-p50-gpio:
   - Normalize gpio_get return values

  bitland-mifs-wmi:
   - Add driver for Bitland laptops (supports platform profile,
     hwmon, kbd backlight, gpu mode, hotkeys, and fan boost)

  dell_rbu:
   - Fix using uninitialized value in sysfs write function

  dell-wmi-sysman:
   - Respect destination length when constructing enum strings

  hp-wmi:
   - Propagate fan setting apply failures and log an error
   - Fix sysfs write vs work handler cancel_delayed_work_sync() deadlock
   - Correct keepalive schedule_delayed_work() to mod_delayed_work()
   - Fix u8 underflows in GPU delta calculation
   - Use mutex to protect fan pwm/mode
   - Ignore kbd backlight and FnLock key events that are handled by FW
   - Fix fan table parsing (use correct field)
   - Add support for Omen 14-fb0xxx, 16-n0xxx, 16-wf1xxx, and
     Omen MAX 16-ak0xxxx

  input: trackpoint & thinkpad_acpi:
   - Enable doubletap by default and add sysfs enable/disable

  int3472:
   - Add support for GPIO type 0x02 (IR flood LED)

  intel-speed-select: (updated to v1.26)
   - Avoid using current base frequency as maximum
   - Fix CPU extended family ID decoding
   - Fix exit code
   - Improve error reporting

  intel/vsec:
   - Refactor to support ACPI-enumerated PMT endpoints.

  pcengines-apuv2:
   - Attach software node to the gpiochip

  uniwill:
   - Refactor hwmon to smaller parts to accomodate HW diversity
   - Support USB-C power/performance priority switch through sysfs
   - Add another XMG Fusion 15 (L19) DMI vendor
   - Enable fine-grained features to device lineup mapping

  wmi:
   - Perform output size check within WMI core to allow simpler WMI
     drivers

  misc:
   - acpi_driver -> platform driver conversions (a large number of
     changes from Rafael J. Wysocki)
   - cleanups / refactoring / improvements"

* tag 'platform-drivers-x86-v7.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (106 commits)
  platform/x86: hp-wmi: Add support for Omen 16-wf1xxx (8C77)
  platform/x86: hp-wmi: Add support for Omen 16-n0xxx (8A44)
  platform/x86: hp-wmi: Add support for OMEN MAX 16-ak0xxx (8D87)
  platform/x86: hp-wmi: fix fan table parsing
  platform/x86: hp-wmi: add Omen 14-fb0xxx (board 8C58) support
  platform/wmi: Replace .no_notify_data with .min_event_size
  platform/wmi: Extend wmidev_query_block() to reject undersized data
  platform/wmi: Extend wmidev_invoke_method() to reject undersized data
  platform/wmi: Prepare to reject undersized unmarshalling results
  platform/wmi: Convert drivers to use wmidev_invoke_procedure()
  platform/wmi: Add wmidev_invoke_procedure()
  platform/x86: int3472: Add support for GPIO type 0x02 (IR flood LED)
  platform/x86: int3472: Parameterize LED con_id in registration
  platform/x86: int3472: Rename pled to led in LED registration code
  platform/x86: int3472: Use local variable for LED struct access
  platform/x86: thinkpad_acpi: remove obsolete TODO comment
  platform/x86: dell-wmi-sysman: bound enumeration string aggregation
  platform/x86: hp-wmi: Ignore backlight and FnLock events
  platform/x86: uniwill-laptop: Fix signedness bug
  platform/x86: dell_rbu: avoid uninit value usage in packet_size_write()
  ...
2026-04-20 12:02:24 -07:00
..
accel
accessibility
acpi
amba
android
ata
atm
auxdisplay
base Driver core fixes for 7.1-rc1 2026-04-19 12:58:08 -07:00
bcma
block
bluetooth
bus
cache
cdrom
cdx
char
clk
clocksource
comedi
connector
counter
cpufreq
cpuidle
crypto
cxl
dax
dca
devfreq
dibs
dio
dma
dma-buf
dpll
edac
eisa
extcon
firewire
firmware
fpga
fsi
fwctl
gnss
gpib
gpio
gpu platform-drivers-x86 for v7.1-1 2026-04-20 12:02:24 -07:00
greybus
hid
hsi
hte
hv
hwmon
hwspinlock
hwtracing
i2c
i3c
idle
iio
infiniband RDMA v7.1 merge window 2026-04-20 11:20:35 -07:00
input platform-drivers-x86 for v7.1-1 2026-04-20 12:02:24 -07:00
interconnect
iommu
ipack
irqchip
isdn
leds
macintosh
mailbox
mcb
md
media
memory
memstick
message
mfd MFD for v7.1 2026-04-20 11:31:01 -07:00
misc
mmc
most
mtd
mux
net RDMA v7.1 merge window 2026-04-20 11:20:35 -07:00
nfc
ntb
nubus
nvdimm
nvme
nvmem
of
opp
parisc
parport
pci
pcmcia
peci
perf
phy
pinctrl
platform platform-drivers-x86 for v7.1-1 2026-04-20 12:02:24 -07:00
pmdomain
pnp
power USB / Thunderbolt changes for 7.1-rc1 2026-04-19 08:47:40 -07:00
powercap
pps
ps3
ptp
pwm
rapidio
ras
regulator
remoteproc
resctrl
reset
rpmsg
rtc
s390
sbus
scsi
sh
siox
slimbus
soc
soundwire
spi
spmi
ssb
staging Staging driver changes for 7.1-rc1 2026-04-19 08:51:32 -07:00
target
tc
tee
thermal
thunderbolt
tty TTY/Serial changes for 7.1-rc1 2026-04-19 08:44:41 -07:00
ufs
uio
usb USB / Thunderbolt changes for 7.1-rc1 2026-04-19 08:47:40 -07:00
vdpa
vfio
vhost
video Backlight for v7.1 2026-04-20 11:49:38 -07:00
virt
virtio
w1
watchdog
xen
zorro
Kconfig
Makefile