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Message-ID: <pdx86-pr-20250326155934-163925309@linux.intel.com>
Date: Wed, 26 Mar 2025 15:59:34 +0200
From: Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: LKML <linux-kernel@...r.kernel.org>, PDx86 <platform-driver-x86@...r.kernel.org>, Hans de Goede <hdegoede@...hat.com>, Andy Shevchenko <andy@...nel.org>
Subject: [GIT PULL] platform-drivers-x86 for v6.15-1
Hi Linus,
Here is the main PDx86 PR for v6.15.
Highlights:
- alienware-wmi: Refactor and split WMAX/legacy drivers
- dell-ddv:
- Correct +0.1 offset in temperature
- Use the power supply extension mechanism for battery temperatures
- intel/pmc:
- Refactor init to mostly use a common init function
- Add support for Arrow Lake U/H
- Add support for Panther Lake
- intel/sst:
- Improve multi die handling
- Prefix header search path with sysroot (fixes cross-compiling)
- lenovo-wmi-hotkey-utilities: Support for mic & audio mute LEDs
- samsung-galaxybook: Add driver for Samsung Galaxy Book series
- wmi:
- Rework WCxx/WExx ACPI method handling
- Enable data block collection when the data block is set
- platform/arm:
- Add Huawei Matebook E Go EC driver
- platform/mellanox:
- Relocate to drivers/platform/mellanox/
- mlxbf-bootctl: RTC battery status sysfs support
- Miscellaneous cleanups / refactoring / improvements
Regards, i.
The following changes since commit 2014c95afecee3e76ca4a56956a936e23283f05b:
Linux 6.14-rc1 (2025-02-02 15:39:26 -0800)
are available in the Git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git tags/platform-drivers-x86-v6.15-1
for you to fetch changes up to 2c30357e755b087217c7643fda2b8aea6d6deda4:
platform/x86: x86-android-tablets: Add select POWER_SUPPLY to Kconfig (2025-03-24 15:51:15 +0200)
----------------------------------------------------------------
platform-drivers-x86 for v6.15-1
Highlights:
- alienware-wmi: Refactor and split WMAX/legacy drivers
- dell-ddv:
- Correct +0.1 offset in temperature
- Use the power supply extension mechanism for battery temperatures
- intel/pmc:
- Refactor init to mostly use a common init function
- Add support for Arrow Lake U/H
- Add support for Panther Lake
- intel/sst:
- Improve multi die handling
- Prefix header search path with sysroot (fixes cross-compiling)
- lenovo-wmi-hotkey-utilities: Support for mic & audio mute LEDs
- samsung-galaxybook: Add driver for Samsung Galaxy Book series
- wmi:
- Rework WCxx/WExx ACPI method handling
- Enable data block collection when the data block is set
- platform/arm:
- Add Huawei Matebook E Go EC driver
- platform/mellanox:
- Relocate to drivers/platform/mellanox/
- mlxbf-bootctl: RTC battery status sysfs support
- Miscellaneous cleanups / refactoring / improvements
The following is an automated shortlog grouped by driver:
alienware-wmi:
- Add a state container for LED control feature
- Add a state container for thermal control methods
- Add alienware-wmi.h
- Add WMI Drivers
- Refactor hdmi, amplifier, deepslp methods
- Refactor LED control methods
- Refactor thermal control methods
- Rename alienware-wmi.c
- Split DMI table
- Split the alienware-wmi driver
- Update alienware-wmi config entries
- Update header and module information
amd/pmc:
- fix leak in probe()
- Move macros and structures to the PMC header file
- Notify user when platform does not support s0ix transition
- Remove unnecessary line breaks
- Use managed APIs for mutex
amd/pmf:
- convert timeouts to secs_to_jiffies()
amd:
- Use *-y instead of *-objs in Makefiles
arm64:
- add Huawei Matebook E Go EC driver
arm64: dts: qcom: gaokun3:
- Add Embedded Controller node
compal-laptop:
- Do not include <linux/fb.h>
dell-ddv:
- Fix temperature calculation
- Use devm_battery_hook_register
- Use the power supply extension mechanism
dell: dell-wmi-sysman:
- Use *-y instead of *-objs in Makefile
dell:
- Modify Makefile alignment
- Use *-y instead of *-objs in Makefile
dell-uart-backlight:
- Make dell_uart_bl_serdev_driver static
dt-bindings: platform:
- Add Huawei Matebook E Go EC
hp-bioscfg:
- Replace deprecated strncpy() with strscpy()
- Use wmi_instance_count()
hp:
- Use *-y instead of *-objs in Makefile
hwmon:
- (hp-wmi-sensors) Use the WMI bus API when accessing sensors
ideapad-laptop:
- use dev_groups to register attribute groups
int3472:
- Call "func" "con_id" instead
intel/pmc:
- Add Arrow Lake U/H support to intel_pmc_core driver
- Add Panther Lake support to intel_pmc_core
- Create generic_core_init() for all platforms
- Make tgl_core_generic_init() static
- Move arch specific action to init function
- Remove duplicate enum
- Remove simple init functions
- Remove unnecessary declarations in header
- Remove unneeded extern keyword in header
intel:
- Use *-y instead of *-objs in Makefile
irqdomain: platform/x86:
- Switch to irq_domain_create_linear()
lenovo-wmi-hotkey-utilities.c:
- Support for mic and audio mute LEDs
lenovo-yoga-tab2-pro-1380-fastcharger:
- Make symbol static
MAINTAINERS:
- Add documentation reference for Mellanox platform
- Update ALIENWARE WMI DRIVER entry
mellanox:
- Relocate mlx-platform driver
mlxbf-bootctl:
- Support sysfs entries for RTC battery status
mlx-platform:
- Change register name
- Cosmetic changes
samsung-galaxybook:
- Add samsung-galaxybook driver
- Fix block_recording not supported logic
sonypi:
- Use str_on_off() helper in sonypi_display_info()
think-lmi:
- Use ACPI object when extracting strings
- Use WMI bus API when accessing BIOS settings
thinkpad_acpi:
- check the return value of devm_mutex_init()
- convert timeouts to secs_to_jiffies()
- Do not include <linux/fb.h>
- Move HWMON initialization to tpacpi_hwmon_pdriver's probe
- Move subdriver initialization to tpacpi_pdriver's probe.
tools/power/x86/intel-speed-select:
- Die ID for IO dies
- Fix the condition to check multi die system
- Prefix header search path with sysroot
- Prevent increasing MAX_DIE_PER_PACKAGE
- v1.22 release
wmi:
- Call WCxx methods when setting data blocks
- Rework WCxx/WExx ACPI method handling
- Update documentation regarding the GUID-based API
- Use devres to disable the WMI device
x86-android-tablets:
- Add select POWER_SUPPLY to Kconfig
Merges:
- Merge branch 'fixes' into for-next
- Merge branch 'intel-sst' of https://github.com/spandruvada/linux-kernel into review-ilpo-next
----------------------------------------------------------------
Armin Wolf (11):
hwmon: (hp-wmi-sensors) Use the WMI bus API when accessing sensors
platform/x86: think-lmi: Use ACPI object when extracting strings
platform/x86: think-lmi: Use WMI bus API when accessing BIOS settings
platform/x86: hp-bioscfg: Use wmi_instance_count()
platform/x86: wmi: Use devres to disable the WMI device
platform/x86: wmi: Rework WCxx/WExx ACPI method handling
platform/x86: wmi: Call WCxx methods when setting data blocks
platform/x86: wmi: Update documentation regarding the GUID-based API
platform/x86: dell-ddv: Fix temperature calculation
platform/x86: dell-ddv: Use devm_battery_hook_register
platform/x86: dell-ddv: Use the power supply extension mechanism
Bartosz Golaszewski (1):
platform/x86: thinkpad_acpi: check the return value of devm_mutex_init()
Dan Carpenter (1):
platform/x86/amd/pmc: fix leak in probe()
Dmitry Kandybka (1):
platform/x86/intel: pmc: fix ltr decode in pmc_core_ltr_show()
Easwar Hariharan (2):
platform/x86: thinkpad_acpi: convert timeouts to secs_to_jiffies()
platform/x86/amd/pmf: convert timeouts to secs_to_jiffies()
Fedor Pchelkin (1):
platform/x86: ideapad-laptop: pass a correct pointer to the driver data
Hans de Goede (1):
platform/x86: x86-android-tablets: Add select POWER_SUPPLY to Kconfig
Ilpo Järvinen (4):
Merge branch 'fixes' into for-next
platform/x86: lenovo-yoga-tab2-pro-1380-fastcharger: Make symbol static
platform/x86: dell-uart-backlight: Make dell_uart_bl_serdev_driver static
Merge branch 'intel-sst' of https://github.com/spandruvada/linux-kernel into review-ilpo-next
Jackie Dong (1):
platform/x86:lenovo-wmi-hotkey-utilities.c: Support for mic and audio mute LEDs
Jiri Slaby (SUSE) (1):
irqdomain: platform/x86: Switch to irq_domain_create_linear()
Jithu Joseph (1):
platform/x86/intel/ifs: Update documentation with image download path
Joshua Grisham (2):
platform/x86: samsung-galaxybook: Add samsung-galaxybook driver
platform/x86: samsung-galaxybook: Fix block_recording not supported logic
Khem Raj (1):
tools/power/x86/intel-speed-select: Prefix header search path with sysroot
Kurt Borja (21):
platform/x86: alienware-wmi: Add a state container for LED control feature
platform/x86: alienware-wmi: Add WMI Drivers
platform/x86: alienware-wmi: Add a state container for thermal control methods
platform/x86: alienware-wmi: Refactor LED control methods
platform/x86: alienware-wmi: Refactor hdmi, amplifier, deepslp methods
platform/x86: alienware-wmi: Refactor thermal control methods
platform/x86: alienware-wmi: Split DMI table
MAINTAINERS: Update ALIENWARE WMI DRIVER entry
platform/x86: Rename alienware-wmi.c
platform/x86: Add alienware-wmi.h
platform/x86: Split the alienware-wmi driver
platform/x86: dell: Modify Makefile alignment
platform/x86: Update alienware-wmi config entries
platform/x86: alienware-wmi: Update header and module information
platform/x86: dell: Use *-y instead of *-objs in Makefile
platform/x86: thinkpad_acpi: Move subdriver initialization to tpacpi_pdriver's probe.
platform/x86: thinkpad_acpi: Move HWMON initialization to tpacpi_hwmon_pdriver's probe
platform/x86: dell: dell-wmi-sysman: Use *-y instead of *-objs in Makefile
platform/x86: amd: Use *-y instead of *-objs in Makefiles
platform/x86: hp: Use *-y instead of *-objs in Makefile
platform/x86: intel: Use *-y instead of *-objs in Makefile
Mark Pearson (2):
platform/x86: thinkpad_acpi: Support for V9 DYTC platform profiles
platform/x86: thinkpad_acpi: Fix registration of tpacpi platform driver
Ovidiu Panait (1):
platform/x86: ideapad-laptop: use dev_groups to register attribute groups
Pengyu Luo (3):
dt-bindings: platform: Add Huawei Matebook E Go EC
platform: arm64: add Huawei Matebook E Go EC driver
arm64: dts: qcom: gaokun3: Add Embedded Controller node
Sakari Ailus (3):
platform/x86: int3472: Use correct type for "polarity", call it gpio_flags
platform/x86: int3472: Call "reset" GPIO "enable" for INT347E
platform/x86: int3472: Call "func" "con_id" instead
Shyam Sundar S K (4):
platform/x86/amd/pmc: Notify user when platform does not support s0ix transition
platform/x86/amd/pmc: Move macros and structures to the PMC header file
platform/x86/amd/pmc: Remove unnecessary line breaks
platform/x86/amd/pmc: Use managed APIs for mutex
Srinivas Pandruvada (4):
tools/power/x86/intel-speed-select: Prevent increasing MAX_DIE_PER_PACKAGE
tools/power/x86/intel-speed-select: Fix the condition to check multi die system
tools/power/x86/intel-speed-select: Die ID for IO dies
tools/power/x86/intel-speed-select: v1.22 release
Sybil Isabel Dorsett (1):
platform/x86: thinkpad_acpi: Fix invalid fan speed on ThinkPad X120e
Thomas Zimmermann (2):
platform/x86: compal-laptop: Do not include <linux/fb.h>
platform/x86: thinkpad-acpi: Do not include <linux/fb.h>
Thorsten Blum (2):
sonypi: Use str_on_off() helper in sonypi_display_info()
platform/x86: hp-bioscfg: Replace deprecated strncpy() with strscpy()
Vadim Pasternak (4):
mellanox: Relocate mlx-platform driver
platform: mellanox: mlx-platform: Cosmetic changes
platform: mellanox: mlx-platform: Change register name
MAINTAINERS: Add documentation reference for Mellanox platform
Xi Pardee (9):
platform/x86:intel/pmc: Make tgl_core_generic_init() static
platform/x86/intel/pmc: Remove duplicate enum
platform/x86:intel/pmc: Create generic_core_init() for all platforms
platform/x86/intel/pmc: Remove simple init functions
platform/x86/intel/pmc: Add Arrow Lake U/H support to intel_pmc_core driver
platform/x86:intel/pmc: Move arch specific action to init function
platform/x86/intel/pmc: Add Panther Lake support to intel_pmc_core
platform/x86/intel/pmc: Remove unnecessary declarations in header
platform/x86/intel/pmc: Remove unneeded extern keyword in header
Xiangrong Li (1):
mlxbf-bootctl: Support sysfs entries for RTC battery status
.../ABI/testing/sysfs-platform-mellanox-bootctl | 10 +
Documentation/admin-guide/laptops/index.rst | 1 +
.../admin-guide/laptops/samsung-galaxybook.rst | 174 +++
.../bindings/platform/huawei,gaokun-ec.yaml | 124 ++
Documentation/wmi/acpi-interface.rst | 3 +
Documentation/wmi/driver-development-guide.rst | 4 +
MAINTAINERS | 31 +-
.../boot/dts/qcom/sc8280xp-huawei-gaokun3.dts | 163 +++
drivers/char/sonypi.c | 11 +-
drivers/hwmon/hp-wmi-sensors.c | 4 +-
drivers/platform/arm64/Kconfig | 21 +
drivers/platform/arm64/Makefile | 1 +
drivers/platform/arm64/huawei-gaokun-ec.c | 825 ++++++++++++
drivers/platform/mellanox/Kconfig | 13 +
drivers/platform/mellanox/Makefile | 1 +
drivers/platform/{x86 => mellanox}/mlx-platform.c | 17 +-
drivers/platform/mellanox/mlxbf-bootctl.c | 20 +
drivers/platform/mellanox/mlxbf-bootctl.h | 5 +
drivers/platform/x86/Kconfig | 41 +-
drivers/platform/x86/Makefile | 7 +-
drivers/platform/x86/amd/Makefile | 2 +-
drivers/platform/x86/amd/hsmp/Makefile | 6 +-
drivers/platform/x86/amd/pmc/Makefile | 6 +-
drivers/platform/x86/amd/pmc/pmc.c | 113 +-
drivers/platform/x86/amd/pmc/pmc.h | 82 ++
drivers/platform/x86/amd/pmf/Makefile | 8 +-
drivers/platform/x86/amd/pmf/acpi.c | 2 +-
drivers/platform/x86/asus-tf103c-dock.c | 2 +-
drivers/platform/x86/compal-laptop.c | 1 -
drivers/platform/x86/dell/Kconfig | 30 +-
drivers/platform/x86/dell/Makefile | 45 +-
drivers/platform/x86/dell/alienware-wmi-base.c | 491 +++++++
drivers/platform/x86/dell/alienware-wmi-legacy.c | 95 ++
drivers/platform/x86/dell/alienware-wmi-wmax.c | 768 +++++++++++
drivers/platform/x86/dell/alienware-wmi.c | 1249 -----------------
drivers/platform/x86/dell/alienware-wmi.h | 117 ++
drivers/platform/x86/dell/dell-uart-backlight.c | 2 +-
drivers/platform/x86/dell/dell-wmi-ddv.c | 84 +-
drivers/platform/x86/dell/dell-wmi-sysman/Makefile | 2 +-
drivers/platform/x86/hp/hp-bioscfg/Makefile | 2 +-
drivers/platform/x86/hp/hp-bioscfg/bioscfg.c | 15 +-
drivers/platform/x86/ideapad-laptop.c | 25 +-
drivers/platform/x86/intel/ifs/Makefile | 2 +-
drivers/platform/x86/intel/ifs/ifs.h | 9 +-
drivers/platform/x86/intel/int3472/discrete.c | 105 +-
drivers/platform/x86/intel/pmc/Makefile | 2 +-
drivers/platform/x86/intel/pmc/adl.c | 56 +-
drivers/platform/x86/intel/pmc/arl.c | 137 +-
drivers/platform/x86/intel/pmc/cnp.c | 29 +-
drivers/platform/x86/intel/pmc/core.c | 119 +-
drivers/platform/x86/intel/pmc/core.h | 199 +--
drivers/platform/x86/intel/pmc/icl.c | 24 +-
drivers/platform/x86/intel/pmc/lnl.c | 67 +-
drivers/platform/x86/intel/pmc/mtl.c | 109 +-
drivers/platform/x86/intel/pmc/ptl.c | 550 ++++++++
drivers/platform/x86/intel/pmc/spt.c | 45 +-
drivers/platform/x86/intel/pmc/tgl.c | 59 +-
drivers/platform/x86/lenovo-wmi-hotkey-utilities.c | 212 +++
.../x86/lenovo-yoga-tab2-pro-1380-fastcharger.c | 2 +-
drivers/platform/x86/samsung-galaxybook.c | 1425 ++++++++++++++++++++
drivers/platform/x86/think-lmi.c | 51 +-
drivers/platform/x86/think-lmi.h | 2 +
drivers/platform/x86/thinkpad_acpi.c | 242 ++--
drivers/platform/x86/wmi.c | 143 +-
drivers/platform/x86/x86-android-tablets/Kconfig | 1 +
include/linux/platform_data/huawei-gaokun-ec.h | 79 ++
tools/power/x86/intel-speed-select/Makefile | 2 +-
tools/power/x86/intel-speed-select/isst-config.c | 22 +-
tools/power/x86/intel-speed-select/isst-display.c | 11 +-
69 files changed, 6100 insertions(+), 2227 deletions(-)
create mode 100644 Documentation/admin-guide/laptops/samsung-galaxybook.rst
create mode 100644 Documentation/devicetree/bindings/platform/huawei,gaokun-ec.yaml
create mode 100644 drivers/platform/arm64/huawei-gaokun-ec.c
rename drivers/platform/{x86 => mellanox}/mlx-platform.c (99%)
create mode 100644 drivers/platform/x86/dell/alienware-wmi-base.c
create mode 100644 drivers/platform/x86/dell/alienware-wmi-legacy.c
create mode 100644 drivers/platform/x86/dell/alienware-wmi-wmax.c
delete mode 100644 drivers/platform/x86/dell/alienware-wmi.c
create mode 100644 drivers/platform/x86/dell/alienware-wmi.h
create mode 100644 drivers/platform/x86/intel/pmc/ptl.c
create mode 100644 drivers/platform/x86/lenovo-wmi-hotkey-utilities.c
create mode 100644 drivers/platform/x86/samsung-galaxybook.c
create mode 100644 include/linux/platform_data/huawei-gaokun-ec.h
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