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2025-06-03Merge branch 'for-6.16/kysona' into for-linusJiri Kosina
- power management improvement (Lode Willems)
2025-06-03Merge branch 'for-6.16/intel-thc' into for-linusJiri Kosina
- fix for ACPI initialization (Wentao Guan)
2025-06-03Merge branch 'for-6.16/hid-gpio-setter-callbacks' into for-linusJiri Kosina
- adapt HID drivers to use new gpio_chip's line setter callbacks (Bartosz Golaszewski)
2025-06-03Merge branch 'for-6.16/corsair' into for-linusJiri Kosina
2025-06-03Merge branch 'for-6.16/core' into for-linusJiri Kosina
- make it possible to set hid_mouse_ignore_list dynamically (the same way we handle other quirks) (Aditya Garg) - fix potential OOB in usbhid_parse() (Terry Junge)
2025-06-03Merge branch 'for-6.16/apple' into for-linusJiri Kosina
- Kconfig dependency fixes (Geert Uytterhoeven) - time scaling fix for appletb_tb_idle_timeout and appletb_tb_dim_timeout parameters (Thorsten Blum)
2025-05-13HID: bpf: abort dispatch if device destroyedRong Zhang
The current HID bpf implementation assumes no output report/request will go through it after hid_bpf_destroy_device() has been called. This leads to a bug that unplugging certain types of HID devices causes a cleaned- up SRCU to be accessed. The bug was previously a hidden failure until a recent x86 percpu change [1] made it access not-present pages. The bug will be triggered if the conditions below are met: A) a device under the driver has some LEDs on B) hid_ll_driver->request() is uninplemented (e.g., logitech-djreceiver) If condition A is met, hidinput_led_worker() is always scheduled *after* hid_bpf_destroy_device(). hid_destroy_device ` hid_bpf_destroy_device ` cleanup_srcu_struct(&hdev->bpf.srcu) ` hid_remove_device ` ... ` led_classdev_unregister ` led_trigger_set(led_cdev, NULL) ` led_set_brightness(led_cdev, LED_OFF) ` ... ` input_inject_event ` input_event_dispose ` hidinput_input_event ` schedule_work(&hid->led_work) [hidinput_led_worker] This is fine when condition B is not met, where hidinput_led_worker() calls hid_ll_driver->request(). This is the case for most HID drivers, which implement it or use the generic one from usbhid. The driver itself or an underlying driver will then abort processing the request. Otherwise, hidinput_led_worker() tries hid_hw_output_report() and leads to the bug. hidinput_led_worker ` hid_hw_output_report ` dispatch_hid_bpf_output_report ` srcu_read_lock(&hdev->bpf.srcu) ` srcu_read_unlock(&hdev->bpf.srcu, idx) The bug has existed since the introduction [2] of dispatch_hid_bpf_output_report(). However, the same bug also exists in dispatch_hid_bpf_raw_requests(), and I've reproduced (no visible effect because of the lack of [1], but confirmed bpf.destroyed == 1) the bug against the commit (i.e., the Fixes:) introducing the function. This is because hidinput_led_worker() falls back to hid_hw_raw_request() when hid_ll_driver->output_report() is uninplemented (e.g., logitech- djreceiver). hidinput_led_worker ` hid_hw_output_report: -ENOSYS ` hid_hw_raw_request ` dispatch_hid_bpf_raw_requests ` srcu_read_lock(&hdev->bpf.srcu) ` srcu_read_unlock(&hdev->bpf.srcu, idx) Fix the issue by returning early in the two mentioned functions if hid_bpf has been marked as destroyed. Though dispatch_hid_bpf_device_event() handles input events, and there is no evidence that it may be called after the destruction, the same check, as a safety net, is also added to it to maintain the consistency among all dispatch functions. The impact of the bug on other architectures is unclear. Even if it acts as a hidden failure, this is still dangerous because it corrupts whatever is on the address calculated by SRCU. Thus, CC'ing the stable list. [1]: commit 9d7de2aa8b41 ("x86/percpu/64: Use relative percpu offsets") [2]: commit 9286675a2aed ("HID: bpf: add HID-BPF hooks for hid_hw_output_report") Closes: https://lore.kernel.org/all/20250506145548.GGaBoi9Jzp3aeJizTR@fat_crate.local/ Fixes: 8bd0488b5ea5 ("HID: bpf: add HID-BPF hooks for hid_hw_raw_requests") Cc: stable@vger.kernel.org Signed-off-by: Rong Zhang <i@rong.moe> Tested-by: Petr Tesarik <petr@tesarici.cz> Link: https://patch.msgid.link/20250512152420.87441-1-i@rong.moe Signed-off-by: Benjamin Tissoires <bentiss@kernel.org>
2025-04-24HID: quirks: Add ADATA XPG alpha wireless mouse supportMilton Barrera
This patch adds HID_QUIRK_ALWAYS_POLL for the ADATA XPG wireless gaming mouse (USB ID 125f:7505) and its USB dongle (USB ID 125f:7506). Without this quirk, the device does not generate input events properly. Signed-off-by: Milton Barrera <miltonjosue2001@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: hid-steam: Remove the unused variable connectedJiapeng Chong
Variable connected is not effectively used, so delete it. drivers/hid/hid-steam.c:1153:7: warning: variable ‘connected’ set but not used. Reported-by: Abaci Robot <abaci@linux.alibaba.com> Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=20462 Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: HID_APPLETB_BL should depend on X86Geert Uytterhoeven
The Apple Touch Bar is only present on x86 MacBook Pros. Hence add a dependency on X86, to prevent asking the user about this driver when configuring a kernel for a different architecture. Fixes: 1fd41e5e3d7cc556 ("HID: hid-appletb-bl: add driver for the backlight of Apple Touch Bars") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: HID_APPLETB_KBD should depend on X86Geert Uytterhoeven
The Apple Touch Bar is only present on x86 MacBook Pros. Hence add a dependency on X86, to prevent asking the user about this driver when configuring a kernel for a different architecture. Fixes: 8e9b9152cfbdc2a9 ("HID: hid-appletb-kbd: add driver for the keyboard mode of Apple Touch Bars") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: appletb-kbd: Use secs_to_jiffies() instead of msecs_to_jiffies()Thorsten Blum
Use secs_to_jiffies() instead of msecs_to_jiffies() and avoid scaling the module params 'appletb_tb_idle_timeout' and 'appletb_tb_dim_timeout' to milliseconds. secs_to_jiffies() expands to simpler code and reduces the size of 'hid-appletb-kbd.ko'. Reformat the code to silence multiple checkpatch warnings. No functional changes intended. Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev> Reviewed-by: Aditya Garg <gargaditya08@live.com> Tested-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: amd_sfh: Avoid clearing reports for SRA sensorMario Limonciello
SRA sensor doesn't allocate any memory for reports. Skip trying to clear memory for that sensor in cleanup path. Suggested-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com> Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Acked-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: amd_sfh: Fix SRA sensor when it's the only sensorMario Limonciello
On systems that only have an SRA sensor connected to SFH the sensor doesn't get enabled due to a bad optimization condition of breaking the sensor walk loop. This optimization is unnecessary in the first place because if there is only one device then the loop only runs once. Drop the condition and explicitly mark sensor as enabled. Reported-by: Yijun Shen <Yijun.Shen@dell.com> Tested-By: Yijun Shen <Yijun_Shen@Dell.com> Fixes: d1c444b47100d ("HID: amd_sfh: Add support to export device operating states") Cc: stable@vger.kernel.org Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Acked-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: intel-thc-hid: intel-thc: make read-only arrays static constColin Ian King
Don't populate the read-only arrays frequency and frequency_div on the stack at run time, instead make them static const. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Reviewed-by: Even Xu <even.xu@intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: wacom: fix shift OOB in kfifo allocation for zero pktlenQasim Ijaz
During wacom_parse_and_register() the code calls wacom_devm_kfifo_alloc to allocate a fifo. During this operation it passes kfifo_alloc a fifo_size of 0. Kfifo attempts to round the size passed to it to the next power of 2 via roundup_pow_of_two (queue-type data structures do this to maintain efficiency of operations). However during this phase a problem arises when the roundup_pow_of_two() function utilises a shift exponent of fls_long(n-1), where n is the fifo_size. Since n is 0 in this case and n is also an unsigned long, doing n-1 causes unsigned integer wrap-around to occur making the fifo_size 4294967295. So the code effectively does fls_long(4294967295) which results in 64. Returning back to roundup_pow_of_two(), the code utilises a shift exponent of 64. When a shift exponent of 64 is used on a 64-bit type such as 1UL it results in a shift-out-of-bounds. The root cause of the issue seems to stem from insufficient validation of wacom_compute_pktlen(), since in this case the fifo_size comes from wacom_wac->features.pktlen. During wacom_parse_and_register() the wacom_compute_pktlen() function sets the pktlen as 0. To fix this, we should handle cases where wacom_compute_pktlen() results in 0. Reported-by: syzbot <syzbot+d5204cbbdd921f1f7cad@syzkaller.appspotmail.com> Closes: https://syzkaller.appspot.com/bug?extid=d5204cbbdd921f1f7cad Fixes: 5e013ad20689 ("HID: wacom: Remove static WACOM_PKGLEN_MAX limit") Tested-by: Qasim Ijaz <qasdev00@gmail.com> Reviewed-by: Jason Gerecke <jason.gerecke@wacom.com> Cc: stable@vger.kernel.org Signed-off-by: Qasim Ijaz <qasdev00@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: uclogic: Add NULL check in uclogic_input_configured()Henry Martin
devm_kasprintf() returns NULL when memory allocation fails. Currently, uclogic_input_configured() does not check for this case, which results in a NULL pointer dereference. Add NULL check after devm_kasprintf() to prevent this issue. Fixes: dd613a4e45f8 ("HID: uclogic: Correct devm device reference for hidinput input_dev name") Signed-off-by: Henry Martin <bsdhenrymartin@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: mcp2221: use new line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: mcp2200: use new line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: cp2112: use new line value setter callbacksBartosz Golaszewski
struct gpio_chip now has callbacks for setting line values that return an integer, allowing to indicate failures. Convert the driver to using them. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: cp2112: use lock guardsBartosz Golaszewski
Simplify the code by using the lock guards from linux/cleanup.h throughout the driver. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: cp2112: hold the lock for the entire direction_output() callBartosz Golaszewski
We currently take the lock, set direction to output, release it, reacquire it and set the desired value. That doesn't look correct. Introduce a helper function that sets the value without taking the lock and use it where applicable in order to combine the critical sections. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: cp2112: destroy mutex on driver detachBartosz Golaszewski
Use the devres variant of mutex_init() in order to free resources allocated with mutex debugging enabled. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: intel-thc-hid: intel-quicki2c: pass correct arguments to ↵Wentao Guan
acpi_evaluate_object Delete unused argument, pass correct argument to acpi_evaluate_object. Log: intel_quicki2c 0000:00:10.0: enabling device (0000 -> 0002) ACPI: \_SB.PC00.THC0.ICRS: 1 arguments were passed to a non-method ACPI object (Buffer) (20230628/nsarguments-211) ACPI: \_SB.PC00.THC0.ISUB: 1 arguments were passed to a non-method ACPI object (Buffer) (20230628/nsarguments-211) Fixes: 5282e45ccbfa ("HID: intel-thc-hid: intel-quicki2c: Add THC QuickI2C ACPI interfaces") Signed-off-by: Wentao Guan <guanwentao@uniontech.com> Signed-off-by: WangYuli <wangyuli@uniontech.com> Reviewed-by: Even Xu <even.xu@intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: corsair-void: Use to_delayed_work()Chen Ni
Use to_delayed_work() instead of open-coding it. Signed-off-by: Chen Ni <nichen@iscas.ac.cn> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: wacom: fix memory leak on size mismatch in wacom_wac_queue_flush()Qasim Ijaz
In wacom_wac_queue_flush() the code allocates zero initialised buffer which it uses as a storage buffer for copying data from a fifo via kfifo_out(). The kfifo_out() function returns the number of elements it has copied. The code checks if the number of copied elements does not equal the size of the fifo record, if it does not it simply skips the entry and continues to the next iteration. However it does not release the storage buffer leading to a memory leak. Fix the memory leak by freeing the buffer on size mismatch. Fixes: 5e013ad20689 ("HID: wacom: Remove static WACOM_PKGLEN_MAX limit") Reviewed-by: Jason Gerecke <jason.gerecke@wacom.com> Signed-off-by: Qasim Ijaz <qasdev00@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: wacom: handle kzalloc() allocation failure in wacom_wac_queue_flush()Qasim Ijaz
During wacom_wac_queue_flush() the code calls kzalloc() to allocate a zero initialised buffer which it uses as a storage buffer to get data from the fifo via kfifo_out(). However it does not check kzalloc() for allocation failure which returns NULL and could potentially lead to a NULL deref. Fix this by checking for kzalloc() failure and skipping the current entry if allocation failure occurs. Fixes: 5e013ad20689 ("HID: wacom: Remove static WACOM_PKGLEN_MAX limit") Signed-off-by: Qasim Ijaz <qasdev00@gmail.com> Reviewed-by: Jason Gerecke <jason.gerecke@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: thrustmaster: fix memory leak in thrustmaster_interrupts()Qasim Ijaz
In thrustmaster_interrupts(), the allocated send_buf is not freed if the usb_check_int_endpoints() check fails, leading to a memory leak. Fix this by ensuring send_buf is freed before returning in the error path. Fixes: 50420d7c79c3 ("HID: hid-thrustmaster: Fix warning in thrustmaster_probe by adding endpoint check") Signed-off-by: Qasim Ijaz <qasdev00@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: hid-appletb-kbd: Fix wrong date and kernel version in sysfs interface docsAditya Garg
The driver hid-appletb-kbd was upstreamed in kernel 6.15. But, due to an oversight on my part, I didn't change the kernel version and expected date while upstreaming the driver, thus it remained as 6.5, the original kernel version when the driver was developed for downstream. This commit should fix this. Signed-off-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: bpf: fix BTN_STYLUS for the XP Pen ACK05 remotePeter Hutterer
Usage_Dig_BarrelSwitch was applied in the UsagePage_Button which incorrectly mapped to BTN_TOOL_PENCIL Link: https://gitlab.freedesktop.org/libevdev/udev-hid-bpf/-/merge_requests/193 Fixes: 834da375 ("bpf: add a v6.11+ compatible BPF fixup for the XPPen ACK05 remote") Link: https://patchwork.kernel.org/project/linux-input/patch/20250207-bpf-import-2025-02-07-v1-7-6048fdd5a206@kernel.org/ Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: quirks: Add HID_QUIRK_IGNORE_MOUSE quirkAditya Garg
Some USB HID mice have drivers both in HID as well as a separate USB driver. The already existing hid_mouse_ignore_list in hid-quirks manages this, but is not yet configurable by usbhid.quirks, unlike all others like hid_ignore_list. Thus in some HID devices, where the vendor provides USB drivers only for the mouse and lets keyboard handled by the generic hid drivers, presence of such a quirk prevents the user from compiling hid core again to add the device to the table. Signed-off-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse()Terry Junge
Update struct hid_descriptor to better reflect the mandatory and optional parts of the HID Descriptor as per USB HID 1.11 specification. Note: the kernel currently does not parse any optional HID class descriptors, only the mandatory report descriptor. Update all references to member element desc[0] to rpt_desc. Add test to verify bLength and bNumDescriptors values are valid. Replace the for loop with direct access to the mandatory HID class descriptor member for the report descriptor. This eliminates the possibility of getting an out-of-bounds fault. Add a warning message if the HID descriptor contains any unsupported optional HID class descriptors. Reported-by: syzbot+c52569baf0c843f35495@syzkaller.appspotmail.com Closes: https://syzkaller.appspot.com/bug?extid=c52569baf0c843f35495 Fixes: f043bfc98c19 ("HID: usbhid: fix out-of-bounds bug") Cc: stable@vger.kernel.org Signed-off-by: Terry Junge <linuxhid@cosmicgizmosystems.com> Reviewed-by: Michael Kelley <mhklinux@outlook.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: Kysona: Add periodic online checkLode Willems
This patch adds a periodic online check at the same interval the battery status gets requested. With this change the driver can detect when the mouse is turned off while the dongle is still plugged in. Tested with a Kysona M600 V-HUB Special Edition. Signed-off-by: Lode Willems <me@lodewillems.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-03-26Merge tag 'hid-for-linus-2025032601' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid Pull HID updates from Jiri Kosina: - PlayStation 5 controllers support (Alex Henrie) - big revamp and modernization of the aged hid-pidff force feedback driver (Tomasz Pakuła) - conversion of hid-lg-g15 to standard multicolor LED API (Kate Hsuan) - improvement of behavior of Human Presence Sensor (HPD) in amd_sfh driver (Mario Limonciello) - other assorted fixes, code cleanups and device ID additions * tag 'hid-for-linus-2025032601' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: (70 commits) HID: remove superfluous (and wrong) Makefile entry for CONFIG_INTEL_ISH_FIRMWARE_DOWNLOADER HID: Intel-thc-hid: Intel-quickspi: Correct device state names gramatically HID: wacom: Remove static WACOM_PKGLEN_MAX limit HID: amd_sfh: Don't show wrong status for amd_sfh_hpd_info() HID: amd_sfh: Default to HPD disabled HID: amd_sfh: Allow configuring whether HPD is enabled or disabled HID: pidff: Fix set_device_control() HID: pidff: Fix 90 degrees direction name North -> East HID: pidff: Compute INFINITE value instead of using hardcoded 0xffff HID: pidff: Clamp effect playback LOOP_COUNT value HID: pidff: Rename two functions to align them with naming convention HID: lenovo: silence unreachable code warning HID: lenovo: Fix to ensure the data as __le32 instead of u32 HID: bpf: add a v6.11+ compatible BPF fixup for the XPPen ACK05 remote HID: bpf: new hid_bpf_async.h common header HID: bpf: import new kfunc from v6.10 & v6.11 HID: bpf: add support for the XP-Pen Artist Pro 19 (gen2) HID: bpf: Added updated Kamvas Pro 19 descriptor HID: bpf: Suppress bogus F13 trigger on Sirius keyboard full fan shortcut HID: bpf: Add support for the default firmware mode of the Huion K20 ...
2025-03-26Merge tag 'platform-drivers-x86-v6.15-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 Pull x86 platform drivers updates from Ilpo Järvinen: - 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 * tag 'platform-drivers-x86-v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (75 commits) platform/x86: x86-android-tablets: Add select POWER_SUPPLY to Kconfig platform/x86/amd/pmf: convert timeouts to secs_to_jiffies() platform/x86: thinkpad_acpi: convert timeouts to secs_to_jiffies() irqdomain: platform/x86: Switch to irq_domain_create_linear() platform/x86/amd/pmc: fix leak in probe() tools/power/x86/intel-speed-select: v1.22 release tools/power/x86/intel-speed-select: Prefix header search path with sysroot tools/power/x86/intel-speed-select: Die ID for IO dies tools/power/x86/intel-speed-select: Fix the condition to check multi die system tools/power/x86/intel-speed-select: Prevent increasing MAX_DIE_PER_PACKAGE platform/x86/amd/pmc: Use managed APIs for mutex platform/x86/amd/pmc: Remove unnecessary line breaks platform/x86/amd/pmc: Move macros and structures to the PMC header file platform/x86/amd/pmc: Notify user when platform does not support s0ix transition platform/x86: dell-ddv: Use the power supply extension mechanism platform/x86: dell-ddv: Use devm_battery_hook_register platform/x86: dell-ddv: Fix temperature calculation platform/x86: thinkpad_acpi: check the return value of devm_mutex_init() platform/x86: samsung-galaxybook: Fix block_recording not supported logic platform/x86: dell-uart-backlight: Make dell_uart_bl_serdev_driver static ...
2025-03-26Merge tag 'sound-6.15-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound updates from Takashi Iwai: "We've received lots of commits at this time, as a result of various cleanup and refactoring works as well as a few new drivers and the generic SoundWire support. Most of changes are device-specific, little about the core changes. Some highlights below: Core: - A couple of (rather minor) race fixes in ALSA sequencer code - A regression fix in ALSA timer code that may lead to a deadlock ASoC: - A large series of code conversion to use modern terminology for the clocking configuration - Conversions of PM ops with the modern macros in all ASoC drivers - Clarification of the control operations - Prepartory work for more generic SoundWire SCDA controls - Support for AMD ACP 7.x, AWINC WM88166, Everest ES8388, Intel AVS PEAKVOL and GAIN DSP modules Mediatek MT8188 DMIC, NXP i.MX95, nVidia Tegra interconnects, Rockchip RK3588 S/PDIF, Texas Instruments SN012776 and TAS5770L, and Wolfson WM8904 DMICs Others: - Conversions of PM ops with the modern macros in the rest drivers - USB-audio quirks and fixes for Presonus Studio, DJM-A9, CME - HD-audio quirks and fixes ASUS, HP, Lenovo, and others" * tag 'sound-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (651 commits) ALSA: hda: tas2781-i2c: Remove unnecessary NULL check before release_firmware() ALSA: hda: cs35l56: Remove unnecessary NULL check before release_firmware() ALSA: hda/realtek: Bass speaker fixup for ASUS UM5606KA ALSA: hda/realtek: Fix built-in mic assignment on ASUS VivoBook X515UA ALSA: hda/realtek: Add support for various HP Laptops using CS35L41 HDA ALSA: timer: Don't take register_mutex with copy_from/to_user() ASoC: SDCA: Correct handling of selected mode DisCo property ASoC: amd: yc: update quirk data for new Lenovo model ALSA: hda/realtek: fix micmute LEDs on HP Laptops with ALC3247 ALSA: hda/realtek: fix micmute LEDs on HP Laptops with ALC3315 ASoC: SOF: mediatek: Commonize duplicated functions ASoC: dmic: Fix NULL pointer dereference ASoC: wm8904: add DMIC support ASoC: wm8904: get platform data from DT ASoC: dt-bindings: wm8904: Add DMIC, GPIO, MIC and EQ support ASoC: wm8904: Don't touch GPIO configs set to 0xFFFF of: Add of_property_read_u16_index ALSA: oxygen: Fix dependency on CONFIG_PM_SLEEP ASoC: ops: Apply platform_max after deciding control type ASoC: ops: Remove some unnecessary local variables ...
2025-03-26Merge branch 'for-6.15/wacom' into for-linusJiri Kosina
- removal of WACOM_PKGLEN_MAX limit in Wacom driver (Jason Gerecke)
2025-03-26Merge branch 'for-6.15/usb-hidbp' into for-linusJiri Kosina
- fix for LED_KANA handling in hidbp (junan)
2025-03-26Merge branch 'for-6.15/steam' into for-linusJiri Kosina
- code cleanup (Vicki Pfau)
2025-03-26Merge branch 'for-6.15/sony' into for-linusJiri Kosina
- PlayStation 5 controllers support (Alex Henrie)
2025-03-26Merge branch 'for-6.15/plantronics' into for-linusJiri Kosina
- improved mute handling (Terry Junge)
2025-03-26Merge branch 'for-6.15/pidff' into for-linusJiri Kosina
From: Tomasz Pakuła <tomasz.pakula.oficjalny@gmail.com> This patch series is focused on improving the compatibility and usability of the hid-pidff force feedback driver. Last patch introduces a new, universal driver for PID devices that need some special handling like report fixups, remapping the button range, managing new pidff quirks and setting desirable fuzz/flat values. This work has been done in the span of the past months with the help of the great Linux simracing community, with a little input from sim flight fans from FFBeast. No changes interfere with compliant and currently working PID devices. "Generic" codepath was tested as well with Moza and Simxperience AccuForce v2. I'm not married to the name. It's what we used previously, but if "universal" is confusing (pidff is already the generic driver), we can come up with something better like "hid-quirky-pidff" :) With v8 and tiny finx in v9, all the outstanding issues were resolved, additional pidff issues were fixed and hid-pidff defines moved to a dedicated header file. This patch series could be considered done bar any comments and requests from input maintainers. I could save more then a dozen lines of code by changing simple if statements to only occupy on line instead of two in there's a need for that.
2025-03-26Merge branch 'for-6.15/logitech' into for-linusJiri Kosina
- conversion of hid-lg-g15 to standard multicolor LED API (Kate Hsuan)
2025-03-26Merge branch 'for-6.15/lenovo' into for-linusJiri Kosina
- code cleanups (Dan Carpenter, Vishnu Sankar)
2025-03-26Merge branch 'for-6.15/intel-thc' into for-linusJiri Kosina
- removal of deprecated PCI API calls (Philipp Stanner) - code cleanups (Even Xu)
2025-03-26Merge branch 'for-6.15/intel-ish' into for-linusJiri Kosina
- intel-ish Kbuild cleanup (Jiri Kosina)
2025-03-26Merge branch 'for-6.15/google' into for-linusJiri Kosina
- small include cleanup (Wolfram Sang)
2025-03-26Merge branch 'for-6.15/core' into for-linusJiri Kosina
- differentiate warning for reserved item tag from unknown item tag, in accordance to 6.2.2.4 from the HID specification 1.11 (Tatsuya S)
2025-03-26Merge branch 'for-6.15/bpf' into for-linusJiri Kosina
- a few hid-bpf device fixes from udev-hid-bpf; XP-Pen and Huion plus one from TUXEDO (Benjamin Tissoires)
2025-03-26Merge branch 'for-6.15/apple' into for-linusJiri Kosina
- support for Apple Touch Bars (Kerem Karabay, Aditya Garg)
generated by cgit (git 2.34.1) at 2025-07-15 11:32:17 +0000