summaryrefslogtreecommitdiff
path: root/drivers
AgeCommit message (Collapse)Author
2025-06-10net: airoha: Enable RX queues 16-31Lorenzo Bianconi
Fix RX_DONE_INT_MASK definition in order to enable RX queues 16-31. Fixes: f252493e18353 ("net: airoha: Enable multiple IRQ lines support in airoha_eth driver.") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250609-aioha-fix-rx-queue-mask-v1-1-f33706a06fa2@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-06-10net: airoha: Add PPPoE offload supportLorenzo Bianconi
Introduce flowtable hw acceleration for PPPoE traffic. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250609-b4-airoha-flowtable-pppoe-v1-1-1520fa7711b4@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-06-10net: dlink: enable RMON MMIO access on supported devicesMoon Yeounsu
Enable memory-mapped I/O access to RMON statistics registers for devices known to work correctly. Currently, only the D-Link DGE-550T (`0x4000`) with PCI revision A3 (`0x0c`) is allowed. To avoid issues on other hardware, a runtime check was added to restrict MMIO usage. The `MEM_MAPPING` macro was removed in favor of runtime detection. To access RMON registers, the code `dw32(RmonStatMask, 0x0007ffff);` must also be skipped, so this patch conditionally disables it as well. Tested-on: D-Link DGE-550T Rev-A3 Signed-off-by: Moon Yeounsu <yyyynoom@gmail.com> Link: https://patch.msgid.link/20250610000130.49065-2-yyyynoom@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-06-10netconsole: fix appending sysdata when sysdata_fields == SYSDATA_RELEASEGustavo Luiz Duarte
Before appending sysdata, prepare_extradata() checks if any feature is enabled in sysdata_fields (and exits early if none is enabled). When SYSDATA_RELEASE was introduced, we missed adding it to the list of features being checked against sysdata_fields in prepare_extradata(). The result was that, if only SYSDATA_RELEASE is enabled in sysdata_fields, we incorreclty exit early and fail to append the release. Instead of checking specific bits in sysdata_fields, check if sysdata_fields has ALL bit zeroed and exit early if true. This fixes case when only SYSDATA_RELEASE enabled and makes the code more general / less error prone in future feature implementation. Signed-off-by: Gustavo Luiz Duarte <gustavold@gmail.com> Reviewed-by: Breno Leitao <leitao@debian.org> Fixes: cfcc9239e78a ("netconsole: append release to sysdata") Link: https://patch.msgid.link/20250609-netconsole-fix-v1-1-17543611ae31@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-06-10Merge tag 'linux-can-next-for-6.17-20250610' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next Marc Kleine-Budde says: ==================== pull-request: can-next 2025-06-10 The first 4 patches are by Vincent Mailhol and prepare the CAN netlink interface for the introduction of CAN XL configuration. Geert Uytterhoeven's patch updates the CAN networking documentation. The last 2 patched are by Davide Caratti and introduce skb drop reasons in the receive path of several CAN protocols. * tag 'linux-can-next-for-6.17-20250610' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next: can: add drop reasons in CAN protocols receive path can: add drop reasons in the receive path of AF_CAN documentation: networking: can: Document alloc_candev_mqs() can: netlink: can_changelink(): rename tdc_mask into fd_tdc_flag_provided can: bittiming: rename can_tdc_is_enabled() into can_fd_tdc_is_enabled() can: bittiming: rename CAN_CTRLMODE_TDC_MASK into CAN_CTRLMODE_FD_TDC_MASK can: netlink: replace tabulation by space in assignment ==================== Link: https://patch.msgid.link/20250610094933.1593081-1-mkl@pengutronix.de Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-06-10octeontx2-pf: Avoid typecasts by simplifying otx2_atomic64_add macroSubbaraya Sundeep
Just because otx2_atomic64_add is using u64 pointer as argument all callers has to typecast __iomem void pointers which inturn causing sparse warnings. Fix those by changing otx2_atomic64_add argument to void pointer. Signed-off-by: Subbaraya Sundeep <sbhatta@marvell.com> Link: https://patch.msgid.link/1749484421-3607-1-git-send-email-sbhatta@marvell.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-06-10octeontx2: Annotate mmio regions as __iomemSubbaraya Sundeep
This patch removes unnecessary typecasts by marking the mbox_regions array as __iomem since it is used to store pointers to memory-mapped I/O (MMIO) regions. Also simplified the call to readq() in PF driver by removing redundant type casts. Signed-off-by: Subbaraya Sundeep <sbhatta@marvell.com> Link: https://patch.msgid.link/1749484309-3434-1-git-send-email-sbhatta@marvell.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-06-10hinic3: remove tx_q name collision hackGur Stavi
A local variable of tx_q worked around name collision with internal txq variable in netif_subqueue macros. This workaround is no longer needed. Signed-off-by: Gur Stavi <gur.stavi@huawei.com> Link: https://patch.msgid.link/6376db2a39b8d3bf2fa893f58f56246bed128d5d.1749038081.git.gur.stavi@huawei.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-06-10hinic3: use netif_subqueue_sent apiGur Stavi
Improve consistency of code by using only netif_subqueue variant apis Signed-off-by: Gur Stavi <gur.stavi@huawei.com> Link: https://patch.msgid.link/5fd897b75729cf078385aacd9ed40091314ea63d.1749038081.git.gur.stavi@huawei.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-06-11HID: wacom: fix crash in wacom_aes_battery_handler()Thomas Zeitlhofer
Commit fd2a9b29dc9c ("HID: wacom: Remove AES power_supply after extended inactivity") introduced wacom_aes_battery_handler() which is scheduled as a delayed work (aes_battery_work). In wacom_remove(), aes_battery_work is not canceled. Consequently, if the device is removed while aes_battery_work is still pending, then hard crashes or "Oops: general protection fault..." are experienced when wacom_aes_battery_handler() is finally called. E.g., this happens with built-in USB devices after resume from hibernate when aes_battery_work was still pending at the time of hibernation. So, take care to cancel aes_battery_work in wacom_remove(). Fixes: fd2a9b29dc9c ("HID: wacom: Remove AES power_supply after extended inactivity") Signed-off-by: Thomas Zeitlhofer <thomas.zeitlhofer+lkml@ze-it.at> Acked-by: Ping Cheng <ping.cheng@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10Merge branch '100GbE' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue Tony Nguyen says: ==================== Intel Wired LAN Driver Updates 2025-06-09 (ice, i40e, ixgbe, iavf) Jake moves from individual virtchnl RSS configuration values, for ice, i40e, and iavf, to a common libie location and values. Martyna and Dawid add counters for link_down_events to ice, i40e, and ixgbe drivers. The counter increments only on actual physical link-down events visible to the PHY. It does not increment when the user performs a software-only interface down/up (e.g. ip link set dev down). The counter does increment in cases where the interface is reinitialized in a way that causes a real link drop - such as eg. when attaching an XDP program, reconfiguring channels, or toggling certain priv-flags. For ice: Arkadiusz and Karol separate PTP and DPLL functionality to their respective APIs. Michal adds a separate handler for Flow Director command processing. For iavf: Ahmed converts driver to utilize core's IRQ affinity API. For ixgbe: Alok Tiwari fixes issues with some comments; typos, copy/paste errors, etc. * '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue: ixgbe: Fix typos and clarify comments in X550 driver code iavf: convert to NAPI IRQ affinity API ice: add a separate Rx handler for flow director commands ice: add ice driver PTP pin documentation ice: change SMA pins to SDP in PTP API ice: redesign dpll sma/u.fl pins control ixgbe: add link_down_events statistic i40e: add link_down_events statistic ice: add link_down_events statistic net: intel: move RSS packet classifier types to libie net: intel: rename 'hena' to 'hashcfg' for clarity ==================== Link: https://patch.msgid.link/20250609212652.1138933-1-anthony.l.nguyen@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-06-10cxgb3/l2t: Remove unused t3_l2t_send_eventDr. David Alan Gilbert
The last use of t3_l2t_send_event() was removed in 2019 by commit 30e0f6cf5acb ("RDMA/iw_cxgb3: Remove the iw_cxgb3 module from kernel") Remove it. Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org> Link: https://patch.msgid.link/20250609152330.24027-1-linux@treblig.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-06-10net: usb: r8152: Add device ID for TP-Link UE200Lucas Sanchez Sagrado
The TP-Link UE200 is a RTL8152B based USB 2.0 Fast Ethernet adapter. This patch adds its device ID. It has been tested on Ubuntu 22.04.5. Signed-off-by: Lucas Sanchez Sagrado <lucsansag@gmail.com> Reviewed-by: Subbaraya Sundeep <sbhatta@marvell.com> Link: https://patch.msgid.link/20250609145536.26648-1-lucsansag@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-06-10net: mana: Expose additional hardware counters for drop and TC via ethtool.Dipayaan Roy
Add support for reporting additional hardware counters for drop and TC using the ethtool -S interface. These counters include: - Aggregate Rx/Tx drop counters - Per-TC Rx/Tx packet counters - Per-TC Rx/Tx byte counters - Per-TC Rx/Tx pause frame counters The counters are exposed using ethtool_ops->get_ethtool_stats and ethtool_ops->get_strings. This feature/counters are not available to all versions of hardware. Signed-off-by: Dipayaan Roy <dipayanroy@linux.microsoft.com> Reviewed-by: Subbaraya Sundeep <sbhatta@marvell.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Link: https://patch.msgid.link/20250609100103.GA7102@linuxonhyperv3.guj3yctzbm1etfxqx2vob5hsef.xx.internal.cloudapp.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-06-10netconsole: Add automatic console unregistration on target removalBreno Leitao
Add unregister_netcons_consoles() function to automatically unregister console handlers when no targets of the corresponding type remain active. The function iterates through the target list to determine which console types (basic vs extended) are still needed, and unregisters any console handlers that are no longer required. This prevents having registered console handlers without corresponding active targets. The function is called when a target is disabled and moved to the cleanup list, ensuring proper cleanup of unused console registrations. Signed-off-by: Breno Leitao <leitao@debian.org> Link: https://patch.msgid.link/20250609-netcons_ext-v3-2-5336fa670326@debian.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-06-10netconsole: Only register console drivers when targets are configuredBreno Leitao
The netconsole driver currently registers the basic console driver unconditionally during initialization, even when only extended targets are configured. This results in unnecessary console registration and performance overhead, as the write_msg() callback is invoked for every log message only to return early when no matching targets are found. Optimize the driver by conditionally registering console drivers based on the actual target configuration. The basic console driver is now registered only when non-extended targets exist, same as the extended console. The implementation also handles dynamic target creation through the configfs interface. This change eliminates unnecessary console driver registrations, redundant write_msg() callbacks for unused console types, and associated lock contention and target list iterations. The optimization is particularly beneficial for systems using only the most common extended console type. Fixes: e2f15f9a79201 ("netconsole: implement extended console support") Signed-off-by: Breno Leitao <leitao@debian.org> Link: https://patch.msgid.link/20250609-netcons_ext-v3-1-5336fa670326@debian.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-06-10cxl/edac: Fix the min_scrub_cycle of a region miscalculationLi Ming
When trying to update the scrub_cycle value of a cxl region, which means updating the scrub_cycle value of each memdev under a cxl region. cxl driver needs to guarantee the new scrub_cycle value is greater than the min_scrub_cycle value of a memdev, otherwise the updating operation will fail(Per Table 8-223 in CXL r3.2 section 8.2.10.9.11.1). Current implementation logic of getting the min_scrub_cycle value of a cxl region is that getting the min_scrub_cycle value of each memdevs under the cxl region, then using the minimum min_scrub_cycle value as the region's min_scrub_cycle. Checking if the new scrub_cycle value is greater than this value. If yes, updating the new scrub_cycle value to each memdevs. The issue is that the new scrub_cycle value is possibly greater than the minimum min_scrub_cycle value of all memdevs but less than the maximum min_scrub_cycle value of all memdevs if memdevs have a different min_scrub_cycle value. The updating operation will always fail on these memdevs which have a greater min_scrub_cycle than the new scrub_cycle. The correct implementation logic is to get the maximum value of these memdevs' min_scrub_cycle, check if the new scrub_cycle value is greater than the value. If yes, the new scrub_cycle value is fit for the region. The change also impacts the result of cxl_patrol_scrub_get_min_scrub_cycle(), the interface returned the minimum min_scrub_cycle value among all memdevs under the region before the change. The interface will return the maximum min_scrub_cycle value among all memdevs under the region with the change. Signed-off-by: Li Ming <ming.li@zohomail.com> Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com> Reviewed-by: Dave Jiang <dave.jiang@intel.com> Reviewed-by: Shiju Jose <shiju.jose@huawei.com> Reviewed-by: Davidlohr Bueso <dave@stgolabs.net> Link: https://patch.msgid.link/20250603104314.25569-1-ming.li@zohomail.com Signed-off-by: Dave Jiang <dave.jiang@intel.com>
2025-06-10clk: qcom: Add video clock controller driver for SM6350Konrad Dybcio
Add support for the video clock controller found on SM6350 based devices. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Signed-off-by: Konrad Dybcio <konradybcio@kernel.org> Co-developed-by: Luca Weiss <luca.weiss@fairphone.com> Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Link: https://lore.kernel.org/r/20250324-sm6350-videocc-v2-3-cc22386433f4@fairphone.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-06-10HID: intel-ish-hid: ipc: Add Wildcat Lake PCI device IDZhang Lixu
Add device ID of Wildcat Lake into ishtp support list. Signed-off-by: Zhang Lixu <lixu.zhang@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10hid: intel-ish-hid: Use PCI_DEVICE_DATA() macro for ISH device tableZhang Lixu
Replace the usage of PCI_VDEVICE() with driver_data assignment in the ISH PCI device table with the PCI_DEVICE_DATA() macro. This improves code readability. Signed-off-by: Zhang Lixu <lixu.zhang@intel.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: lenovo: Restrict F7/9/11 mode to compact keyboards onlyIusico Maxim
Commit 2f2bd7cbd1d1 ("hid: lenovo: Resend all settings on reset_resume for compact keyboards") introduced a regression for ThinkPad TrackPoint Keyboard II by removing the conditional check for enabling F7/9/11 mode needed for compact keyboards only. As a result, the non-compact keyboards can no longer toggle Fn-lock via Fn+Esc, although it can be controlled via sysfs knob that directly sends raw commands. This patch restores the previous conditional check without any additions. Cc: stable@vger.kernel.org Fixes: 2f2bd7cbd1d1 ("hid: lenovo: Resend all settings on reset_resume for compact keyboards") Signed-off-by: Iusico Maxim <iusico.maxim@libero.it> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: Add IGNORE quirk for SMARTLINKTECHNOLOGYZhang Heng
MARTLINKTECHNOLOGY is a microphone device, when the HID interface in an audio device is requested to get specific report id, the following error may occur. [ 562.939373] usb 1-1.4.1.2: new full-speed USB device number 21 using xhci_hcd [ 563.104908] usb 1-1.4.1.2: New USB device found, idVendor=4c4a, idProduct=4155, bcdDevice= 1.00 [ 563.104910] usb 1-1.4.1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 563.104911] usb 1-1.4.1.2: Product: USB Composite Device [ 563.104912] usb 1-1.4.1.2: Manufacturer: SmartlinkTechnology [ 563.104913] usb 1-1.4.1.2: SerialNumber: 20201111000001 [ 563.229499] input: SmartlinkTechnology USB Composite Device as /devices/pci0000:00/0000:00:07.1/0000:04:00.3/usb1/1-1/1-1.4/1-1.4.1/1-1.4.1.2/1-1.4.1.2:1.2/0003:4C4A:4155.000F/input/input35 [ 563.291505] hid-generic 0003:4C4A:4155.000F: input,hidraw2: USB HID v2.01 Keyboard [SmartlinkTechnology USB Composite Device] on usb-0000:04:00.3-1.4.1.2/input2 [ 563.291557] usbhid 1-1.4.1.2:1.3: couldn't find an input interrupt endpoint [ 568.506654] usb 1-1.4.1.2: 1:1: usb_set_interface failed (-110) [ 573.626656] usb 1-1.4.1.2: 1:1: usb_set_interface failed (-110) [ 578.746657] usb 1-1.4.1.2: 1:1: usb_set_interface failed (-110) [ 583.866655] usb 1-1.4.1.2: 1:1: usb_set_interface failed (-110) [ 588.986657] usb 1-1.4.1.2: 1:1: usb_set_interface failed (-110) Ignore HID interface. The device is working properly. Signed-off-by: Zhang Heng <zhangheng@kylinos.cn> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: input: lower message severity of 'No inputs registered, leaving' to debugMario Limonciello
Plugging in a "Blue snowball" microphone always shows the error 'No inputs registered, leaving', but the device functions as intended. When a HID device is started using the function hid_hw_start() and the argument HID_CONNECT_DEFAULT it will try all various hid connect requests. Not all devices will create an input device and so the message is needlessly noisy. Decrease it to debug instead. [jkosina@suse.com: edit shortlog] Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: quirks: Add quirk for 2 Chicony Electronics HP 5MP CamerasChia-Lin Kao (AceLan)
The Chicony Electronics HP 5MP Cameras (USB ID 04F2:B824 & 04F2:B82C) report a HID sensor interface that is not actually implemented. Attempting to access this non-functional sensor via iio_info causes system hangs as runtime PM tries to wake up an unresponsive sensor. Add these 2 devices to the HID ignore list since the sensor interface is non-functional by design and should not be exposed to userspace. Signed-off-by: Chia-Lin Kao (AceLan) <acelan.kao@canonical.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: debug: Use the __set_current_state()Zihuan Zhang
When detecting an invalid list->hdev, the process needs to manually set its state to TASK_RUNNING and exit. In the original code, set_current_state() (which includes a memory barrier) is used here, but it is immediately followed by a mutex_unlock() call. Since mutex_unlock() internally includes a memory barrier, this ensures that all modifications within the critical section (including the process state) are visible to other CPUs. Therefore, replacing it with __set_current_state() (without an implicit barrier) avoids redundant memory barriers. Signed-off-by: Zihuan Zhang <zhangzihuan@kylinos.cn> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: pidff: Move else if statements to follow closing bracesTomasz Pakuła
Fixes checkpatch.pl errors Signed-off-by: Tomasz Pakuła <tomasz.pakula.oficjalny@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: pidff: Add missing spacesTomasz Pakuła
Fixes checkpatch.pl errors Signed-off-by: Tomasz Pakuła <tomasz.pakula.oficjalny@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: pidff: Move trailing statements in pidff_rescale_signed()Tomasz Pakuła
Adds newline before trailing if statements. Fixes checkpatch.pl errors Signed-off-by: Tomasz Pakuła <tomasz.pakula.oficjalny@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: pidff: Remove unneeded else in pidff_find_special_field()Tomasz Pakuła
Fixes checkpatch.pl warning Signed-off-by: Tomasz Pakuła <tomasz.pakula.oficjalny@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: pidff: Use __func__ in debugsTomasz Pakuła
Fixes checkpatch.pl warnings Signed-off-by: Tomasz Pakuła <tomasz.pakula.oficjalny@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: pidff: Rework pidff_set_time() to fix warningsTomasz Pakuła
Fixes blank line warning from checkpatch.pl script Signed-off-by: Tomasz Pakuła <tomasz.pakula.oficjalny@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: pidff: Remove unneeded debug from pidff_clamp()Tomasz Pakuła
Fixes chechpatch.pl warning about missing blank line Signed-off-by: Tomasz Pakuła <tomasz.pakula.oficjalny@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: pidff: Fix missing blank lines after declarationsTomasz Pakuła
Fixes chackpatch.pl warnings Signed-off-by: Tomasz Pakuła <tomasz.pakula.oficjalny@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: hid-pidff.h: Fix comment stylingTomasz Pakuła
Fixes checkpatch.pl warnings Signed-off-by: Tomasz Pakuła <tomasz.pakula.oficjalny@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: hid-ids.h: Fix LITE_STAR_GT987 device id defineTomasz Pakuła
The name was missing "ID" part Signed-off-by: Tomasz Pakuła <tomasz.pakula.oficjalny@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: universal-pidff: Fix missing blank linesTomasz Pakuła
Fixes errors from checkpatch script Signed-off-by: Tomasz Pakuła <tomasz.pakula.oficjalny@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: intel-thc: make ptl_ddata staticJiri Kosina
ptl_ddata is local to pci-quicki2c.c, so it'd better be static. Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202505171535.Yrj5T8jh-lkp@intel.com/ Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: apple: Add necessary IDs and support for replacement trackpad on ↵Aditya Garg
MacBookPro15,1 Some third party trackpad replacements like that of HAWSON may have a different PID than the stock trackpad. This commit adds one such trackpad to hid-apple, available for MacBookPro15,1 Signed-off-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: quirks: remove T2 devices from hid_mouse_ignore_listAditya Garg
While the T2 devices have been added to hid_mouse_ignore_list, no driver exists outside the HID subsystem for their trackpads. So, remove them and let the trackpad be at least used without the gestures. This patch will also enable using hid-magicmouse for these trackpads later, which is currently wip downstream. Signed-off-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: apple: add fnmode=4 to disable translation of fkeys and make it default ↵Aditya Garg
on Macs with Touch Bar The kernel now has a dedicated driver for Touch Bar on Macs. Since function keys can now be accessed via the Touch Bar, emulating them using non standard ways like Fn+1=F1 should be avoided. This patch adds an fnmode=4 which ignores only the Function key translation, and is enabled by default on MacBook Pros with a Touch Bar. Signed-off-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: apple: Add Apple Magic Keyboard A3119 USB-C supportAditya Garg
Add Apple Magic Keyboard 2024 with Touch ID and Numeric Keypad device ID (05ac:0322) to those recognized by the hid-apple driver. Keyboard is otherwise compatible with the existing implementation for its earlier 2021 model. Signed-off-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: apple: Add Apple Magic Keyboard A3118 USB-C supportGrigorii Sokolik
Add Apple Magic Keyboard 2024 with Touch ID device ID (05ac:0321) to those recognized by the hid-apple driver. Keyboard is otherwise compatible with the existing implementation for its earlier 2021 model. Signed-off-by: Grigorii Sokolik <g.sokol99@g-sokol.info> Co-developed-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: apple: remove unused APPLE_IGNORE_MOUSE quirkAditya Garg
The APPLE_IGNORE_MOUSE quirk was not used anywhere in this driver, so can be removed. Signed-off-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: apple: use switch case to set fn translation tableAditya Garg
There has been a continuous increase in the number of devices requiring hid-apple driver during the last few years. Moreover, unlike previous releases, the PIDs of the newer devices released cannot be combined in a specific range, thus filling up the if else if statements with individual device IDs. For such large table, its now more suitable to use switch case instead of if else if for improved readability. Signed-off-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: apple: move backlight report structs to other backlight structsAditya Garg
The apple_backlight_config_report and apple_backlight_set_report structs were incorrectly placed between the translation tables. Fix this. Signed-off-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: Intel-thc-hid: Intel-quicki2c: Enable Wake-on-Touch featureEven Xu
This patch call THC helper functions to enable Wake-on-Touch (WoT) during driver initialization and disable it when driver is removed. Signed-off-by: Even Xu <even.xu@intel.com> Tested-by: Chong Han <chong.han@intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: Intel-thc-hid: Intel-quickspi: Enable Wake-on-Touch featureEven Xu
This patch call THC helper functions to enable Wake-on-Touch (WoT) during driver initialization and disable it when driver is removed. Signed-off-by: Even Xu <even.xu@intel.com> Tested-by: Chong Han <chong.han@intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: Intel-thc-hid: Intel-thc: Add Wake-on-Touch supportEven Xu
Wake-on-Touch (WoT) feature gives system the capability to wake from sleep state by user touch event, it requires platform providing wake GPIO through ACPI resource. Intel UEFI provides a user setting to enable or disable THC device WoT feature. If it's enabled, UEFI assigns an additional wake GPIO resource to THC device ACPI configuration, facilitating system wakeup. This patch provides helper APIs for THC device driver to query wake GPIO resource, enable WoT feature and unconfigure WoT. APIs added: - thc_wot_config(): Query and configure wake-on-touch feature. - thc_wot_unconfig(): Unconfig wake-on-touch feature. Signed-off-by: Even Xu <even.xu@intel.com> Tested-by: Chong Han <chong.han@intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: Intel-thc-hid: Intel-quicki2c: Enhance QuickI2C reset flowEven Xu
During customer board enabling, it was found: some touch devices prepared reset response, but either forgot sending interrupt or THC missed reset interrupt because of timing issue. THC QuickI2C driver depends on interrupt to read reset response, in this case, it will cause driver waiting timeout. This patch enhances the flow by adding manually reset response reading after waiting for reset interrupt timeout. Signed-off-by: Even Xu <even.xu@intel.com> Tested-by: Chong Han <chong.han@intel.com> Fixes: 66b59bfce6d9 ("HID: intel-thc-hid: intel-quicki2c: Complete THC QuickI2C driver") Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: Intel-thc-hid: Intel-quicki2c: Add two new features to PTLEven Xu
On Panther Lake platform (PTL), THC hardware introduces two new features for I2C subsystem: - Input max input size control - Input interrupt delay This patch adds above new advanced features into QuickI2C driver, and enables max input size control feature on PTL to improve QuickI2C driver compatibility. Signed-off-by: Even Xu <even.xu@intel.com> Tested-by: Chong Han <chong.han@intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
generated by cgit v1.3 (git 2.53.0) at 2026-11-12 15:54:34 +0000