linux/drivers/input/touchscreen, branch v6.15

Merge tag 'input-for-v6.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2025-05-11T17:29:29Z

Pull input fixes from Dmitry Torokhov: - Synaptics touchpad on multiple laptops (Dynabook Portege X30L-G, Dynabook Portege X30-D, TUXEDO InfinityBook Pro 14 v5, Dell Precision M3800, HP Elitebook 850 G1) switched from PS/2 to SMBus mode - a number of new controllers added to xpad driver: HORI Drum controller, PowerA Fusion Pro 4, PowerA MOGA XP-Ultra controller, 8BitDo Ultimate 2 Wireless Controller, 8BitDo Ultimate 3-mode Controller, Hyperkin DuchesS Xbox One controller - fixes to xpad driver to properly handle Mad Catz JOYTECH NEO SE Advanced and PDP Mirror's Edge Official controllers - fixes to xpad driver to properly handle "Share" button on some controllers - a fix for device initialization timing and for waking up the controller in cyttsp5 driver - a fix for hisi_powerkey driver to properly wake up from s2idle state - other assorted cleanups and fixes * tag 'input-for-v6.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: xpad - fix xpad_device sorting Input: xpad - add support for several more controllers Input: xpad - fix Share button on Xbox One controllers Input: xpad - fix two controller table values Input: hisi_powerkey - enable system-wakeup for s2idle Input: synaptics - enable InterTouch on Dell Precision M3800 Input: synaptics - enable InterTouch on TUXEDO InfinityBook Pro 14 v5 Input: synaptics - enable InterTouch on Dynabook Portege X30L-G Input: synaptics - enable InterTouch on Dynabook Portege X30-D Input: synaptics - enable SMBus for HP Elitebook 850 G1 Input: mtk-pmic-keys - fix possible null pointer dereference Input: xpad - add support for 8BitDo Ultimate 2 Wireless Controller Input: cyttsp5 - fix power control issue on wakeup MAINTAINERS: .mailmap: update Mattijs Korpershoek's email address dt-bindings: mediatek,mt6779-keypad: Update Mattijs' email address Input: stmpe-ts - use module alias instead of device table Input: cyttsp5 - ensure minimum reset pulse width Input: sparcspkr - avoid unannotated fall-through input/joystick: magellan: Mark __nonstring look-up table

Input: cyttsp5 - fix power control issue on wakeup

2025-04-28T19:15:53Z

The power control function ignores the "on" argument when setting the report ID, and thus is always sending HID_POWER_SLEEP. This causes a problem when trying to wakeup. Fix by sending the state variable, which contains the proper HID_POWER_ON or HID_POWER_SLEEP based on the "on" argument. Fixes: 3c98b8dbdced ("Input: cyttsp5 - implement proper sleep and wakeup procedures") Cc: stable@vger.kernel.org Signed-off-by: Mikael Gonella-Bolduc Signed-off-by: Hugo Villeneuve Reviewed-by: Alistair Francis Link: https://lore.kernel.org/r/20250423135243.1261460-1-hugo@hugovil.com Signed-off-by: Dmitry Torokhov

Input: stmpe-ts - use module alias instead of device table

2025-04-28T19:14:12Z

When compile tested with W=1 on x86_64 with driver as built-in: stmpe-ts.c:371:34: error: unused variable 'stmpe_ts_ids' [-Werror,-Wunused-const-variable] Ideally this would be referenced from the platform_driver, but since the compatible string is already matched by the mfd driver for its parent device, that would break probing. In this case, the of_device_id table just serves as a module alias for loading the driver, while the device itself is probed using the platform device name. Remove the table and instead use a module alias that reflects how the driver is actually probed. Link: https://lore.kernel.org/lkml/20240403080702.3509288-8-arnd@kernel.org/ Link: https://lore.kernel.org/lkml/181dbdb8-c050-4966-8cb4-2f39495ff3f9@app.fastmail.com/ Signed-off-by: Arnd Bergmann Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20250409122314.2848028-3-arnd@kernel.org Signed-off-by: Dmitry Torokhov

Input: cyttsp5 - ensure minimum reset pulse width

2025-04-19T02:50:41Z

The current reset pulse width is measured to be 5us on a Renesas RZ/G2L SOM. The manufacturer's minimum reset pulse width is specified as 10us. Extend reset pulse width to make sure it is long enough on all platforms. Also reword confusing comments about reset pin assertion. Fixes: 5b0c03e24a06 ("Input: Add driver for Cypress Generation 5 touchscreen") Cc: stable@vger.kernel.org Acked-by: Alistair Francis Signed-off-by: Hugo Villeneuve Link: https://lore.kernel.org/r/20250410184633.1164837-1-hugo@hugovil.com Signed-off-by: Dmitry Torokhov

Merge tag 'timers-cleanups-2025-04-06' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2025-04-06T15:35:37Z

Pull timer cleanups from Thomas Gleixner: "A set of final cleanups for the timer subsystem: - Convert all del_timer[_sync]() instances over to the new timer_delete[_sync]() API and remove the legacy wrappers. Conversion was done with coccinelle plus some manual fixups as coccinelle chokes on scoped_guard(). - The final cleanup of the hrtimer_init() to hrtimer_setup() conversion. This has been delayed to the end of the merge window, so that all patches which have been merged through other trees are in mainline and all new users are catched. Doing this right before rc1 ensures that new code which is merged post rc1 is not introducing new instances of the original functionality" * tag 'timers-cleanups-2025-04-06' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: tracing/timers: Rename the hrtimer_init event to hrtimer_setup hrtimers: Rename debug_init_on_stack() to debug_setup_on_stack() hrtimers: Rename debug_init() to debug_setup() hrtimers: Rename __hrtimer_init_sleeper() to __hrtimer_setup_sleeper() hrtimers: Remove unnecessary NULL check in hrtimer_start_range_ns() hrtimers: Make callback function pointer private hrtimers: Merge __hrtimer_init() into __hrtimer_setup() hrtimers: Switch to use __htimer_setup() hrtimers: Delete hrtimer_init() treewide: Convert new and leftover hrtimer_init() users treewide: Switch/rename to timer_delete[_sync]()

Merge tag 'input-for-v6.15-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2025-04-05T16:20:39Z

Pull input updates from Dmitry Torokhov: - a brand new driver for touchpads and touchbars in newer Apple devices - support for Berlin-A series in goodix-berlin touchscreen driver - improvements to matrix_keypad driver to better handle GPIOs toggling - assorted small cleanups in other input drivers * tag 'input-for-v6.15-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: goodix_berlin - add support for Berlin-A series dt-bindings: input: goodix,gt9916: Document gt9897 compatible dt-bindings: input: matrix_keypad - add wakeup-source property dt-bindings: input: matrix_keypad - add missing property Input: pm8941-pwrkey - fix dev_dbg() output in pm8941_pwrkey_irq() Input: synaptics - hide unused smbus_pnp_ids[] array Input: apple_z2 - fix potential confusion in Kconfig Input: matrix_keypad - use fsleep for delays after activating columns Input: matrix_keypad - add settle time after enabling all columns dt-bindings: input: matrix_keypad: add settle time after enabling all columns dt-bindings: input: matrix_keypad: convert to YAML dt-bindings: input: Correct indentation and style in DTS example MAINTAINERS: Add entries for Apple Z2 touchscreen driver Input: apple_z2 - add a driver for Apple Z2 touchscreens dt-bindings: input: touchscreen: Add Z2 controller Input: Switch to use hrtimer_setup() Input: drop vb2_ops_wait_prepare/finish

treewide: Switch/rename to timer_delete[_sync]()

2025-04-05T08:30:12Z

timer_delete[_sync]() replaces del_timer[_sync](). Convert the whole tree over and remove the historical wrapper inlines. Conversion was done with coccinelle plus manual fixups where necessary. Signed-off-by: Thomas Gleixner Signed-off-by: Ingo Molnar

Merge branch 'next' into for-linus

2025-04-05T06:04:35Z

Prepare input updates for 6.15 merge window.

Merge tag 'soc-drivers-6.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2025-04-04T16:06:32Z

Pull more SoC driver updates from Arnd Bergmann: "This is the promised follow-up to the soc drivers branch, adding minor updates to omap and freescale drivers. Most notably, Ioana Ciornei takes over maintenance of the DPAA bus driver used in some NXP (originally Freescale) chips" * tag 'soc-drivers-6.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: bus: fsl-mc: Remove deadcode MAINTAINERS: add the linuppc-dev list to the fsl-mc bus entry MAINTAINERS: fix nonexistent dtbinding file name MAINTAINERS: add myself as maintainer for the fsl-mc bus irqdomain: soc: Switch to irq_find_mapping() Input: tsc2007 - accept standard properties

Merge tag 'omap-for-v6.14/drivers-signed' of https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap into soc/drivers-2

2025-04-04T12:37:41Z

arm/omap: drivers: updates for v6.14 * tag 'omap-for-v6.14/drivers-signed' of https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap: Input: tsc2007 - accept standard properties