linux/drivers/input/serio, branch v6.0

Merge tag 'input-for-v5.20-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2022-08-11T16:23:08Z

Pull input updates from Dmitry Torokhov: - changes to input core to properly queue synthetic events (such as autorepeat) and to release multitouch contacts when an input device is inhibited or suspended - reworked quirk handling in i8042 driver that consolidates multiple DMI tables into one and adds several quirks for TUXEDO line of laptops - update to mt6779 keypad to better reflect organization of the hardware - changes to mtk-pmic-keys driver preparing it to handle more variants - facelift of adp5588-keys driver - improvements to iqs7222 driver - adjustments to various DT binding documents for input devices - other assorted driver fixes. * tag 'input-for-v5.20-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (54 commits) Input: adc-joystick - fix ordering in adc_joystick_probe() dt-bindings: input: ariel-pwrbutton: use spi-peripheral-props.yaml Input: deactivate MT slots when inhibiting or suspending devices Input: properly queue synthetic events dt-bindings: input: iqs7222: Use central 'linux,code' definition Input: i8042 - add dritek quirk for Acer Aspire One AO532 dt-bindings: input: gpio-keys: accept also interrupt-extended dt-bindings: input: gpio-keys: reference input.yaml and document properties dt-bindings: input: gpio-keys: enforce node names to match all properties dt-bindings: input: Convert adc-keys to DT schema dt-bindings: input: Centralize 'linux,input-type' definition dt-bindings: input: Use common 'linux,keycodes' definition dt-bindings: input: Centralize 'linux,code' definition dt-bindings: input: Increase maximum keycode value to 0x2ff Input: mt6779-keypad - implement row/column selection Input: mt6779-keypad - match hardware matrix organization Input: i8042 - add additional TUXEDO devices to i8042 quirk tables Input: goodix - switch use of acpi_gpio_get_*_resource() APIs Input: i8042 - add TUXEDO devices to i8042 quirk tables Input: i8042 - add debug output for quirks ...

Input: gscps2 - check return value of ioremap() in gscps2_probe()

2022-08-02T08:31:59Z

The function ioremap() in gscps2_probe() can fail, so its return value should be checked. Fixes: 4bdc0d676a643 ("remove ioremap_nocache and devm_ioremap_nocache") Cc: # v5.6+ Reported-by: Hacash Robot Signed-off-by: Xie Shaowen Signed-off-by: Helge Deller

Input: i8042 - add dritek quirk for Acer Aspire One AO532

2022-07-09T04:51:34Z

Like on other Acer devices, the wifi, bluetooth and touchpad on/off toggle hotkeys on the Acer AO532 do not send any events when the dritek extensions are not enabled. Add a quirk to enable the dritek extensions on this netbook model. Signed-off-by: Hans de Goede Link: https://lore.kernel.org/r/20220418200949.6009-1-hdegoede@redhat.com Signed-off-by: Dmitry Torokhov

Input: i8042 - add additional TUXEDO devices to i8042 quirk tables

2022-07-08T20:48:53Z

Input: i8042 - add TUXEDO devices to i8042 quirk tables

2022-06-30T00:41:09Z

A lot of modern Clevo barebones have touchpad and/or keyboard issues after suspend fixable with nomux + reset + noloop + nopnp. Luckily, none of them have an external PS/2 port so this can safely be set for all of them. I'm not entirely sure if every device listed really needs all four quirks, but after testing and production use. No negative effects could be observed when setting all four. The list is quite massive as neither the TUXEDO nor the Clevo dmi strings have been very consistent historically. I tried to keep the list as short as possible without risking on missing an affected device. This is revision 3. The Clevo N150CU barebone is still removed as it might have problems with the fix and needs further investigations. The SchenkerTechnologiesGmbH System-/Board-Vendor string variations are added. This is now based in the quirk table refactor. This now also includes the additional noaux flag for the NS7xMU. Signed-off-by: Werner Sembach Reviewed-by: Hans de Goede Link: https://lore.kernel.org/r/20220629112725.12922-5-wse@tuxedocomputers.com Signed-off-by: Dmitry Torokhov

Input: i8042 - add debug output for quirks

2022-06-30T00:41:07Z

Make new quirk table easily debugable with some debug output. With no functional change, evaluation of i8042_reset_quirk and i8042_reset_never_quirk had to be moved for this. Signed-off-by: Werner Sembach Reviewed-by: Hans de Goede Link: https://lore.kernel.org/r/20220629112725.12922-4-wse@tuxedocomputers.com Signed-off-by: Dmitry Torokhov

Input: i8042 - merge quirk tables

2022-06-30T00:41:06Z

Merge i8042 quirk tables to reduce code duplication for devices that need more than one quirk. Before every quirk had its own table with devices needing that quirk. If a new quirk needed to be added a new table had to be created. When a device needed multiple quirks, it appeared in multiple tables. Now only one table called i8042_dmi_quirk_table exists. In it every device has one entry and required quirks are coded in the .driver_data field of the struct dmi_system_id used by this table. Multiple quirks for one device can be applied by bitwise-or of the new SERIO_QUIRK_* defines. Also align quirkable options with command line parameters and make vendor wide quirks per device overwriteable on a per device basis. The first match is honored while following matches are ignored. So when a vendor wide quirk is defined in the table, a device can inserted before and therefore ignoring the vendor wide define. Signed-off-by: Werner Sembach Reviewed-by: Hans de Goede Link: https://lore.kernel.org/r/20220629112725.12922-3-wse@tuxedocomputers.com Signed-off-by: Dmitry Torokhov

Input: i8042 - move __initconst to fix code styling warning

2022-06-30T00:41:05Z

Move __intconst from before i8042_dmi_laptop_table[] to after it for consistent code styling. Signed-off-by: Werner Sembach Reviewed-by: Hans de Goede Link: https://lore.kernel.org/r/20220629112725.12922-2-wse@tuxedocomputers.com Signed-off-by: Dmitry Torokhov

Merge tag 'v5.17-rc4' into next

2022-02-18T21:30:38Z

Sync up with mainline to get the latest changes in HID subsystem.

Input: ps2-gpio - enforce GPIOs flag open drain

2022-02-16T01:25:41Z

The PS/2 bus defines the data and clock line be open drain, therefore for both enforce the particular GPIO flags in the driver. Without enforcing to flag at least the clock gpio as open drain we run into the following warning: WARNING: CPU: 1 PID: 40 at drivers/gpio/gpiolib.c:3175 gpiochip_enable_irq+0x54/0x90 gpiochip_enable_irq() warns on a GPIO being configured as output while serving as IRQ source without being flagged as open drain. Signed-off-by: Danilo Krummrich Link: https://lore.kernel.org/r/20220215180829.63543-4-danilokrummrich@dk-develop.de Signed-off-by: Dmitry Torokhov