linux-toradex.git/drivers/input/keyboard, branch v5.14

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2021-07-05T18:42:45+00:00

Pull input updates from Dmitry Torokhov:

 - a new driver for SparkFun Qwiic Joystick

 - pm8941-pwrkey driver now supports PMK8350

 - a bunch of assorted driver fixes

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (44 commits)
  Input: joydev - prevent use of not validated data in JSIOCSBTNMAP ioctl
  Input: hideep - fix the uninitialized use in hideep_nvm_unlock()
  Input: trackpoint - use kobj_to_dev()
  Input: atkbd - use kobj_to_dev()
  Input: tsc200x-core - use kobj_to_dev()
  Input: ims-pcu - use kobj_to_dev()
  Input: cros_ec_keyb - use kobj_to_dev() API
  dt-bindings: input: touchscreen: st1232: Convert to json-schema
  Input: i8042 - fix typos in comments
  Input: add SparkFun Qwiic Joystick driver
  dt-bindings: Add vendor prefix and bindings for Qwiic Joystick
  Input: cy8ctmg110_ts - switch to using gpiod API
  Input: cy8ctmg110_ts - switch to using managed resources
  Input: cy8ctmg110_ts - use endian helpers when converting data on wire
  Input: cy8ctmg110_ts - let I2C core configure wake interrupt
  Input: cy8ctmg110_ts - do not hardcode as wakeup source
  Input: cy8ctmg110_ts - do not hard code interrupt trigger
  Input: cy8ctmg110_ts - rely on platform code to supply interrupt
  Input: resistive-adc-touch - fix uninitialized variable 'press'
  Input: pm8941-pwrkey - add support for PMK8350 PON_HLOS PMIC peripheral
  ...

Input: atkbd - use kobj_to_dev()

2021-06-20T05:36:25+00:00

Use kobj_to_dev() instead of container_of()

Generated by: scripts/coccinelle/api/kobj_to_dev.cocci

Signed-off-by: YueHaibing 
Link: https://lore.kernel.org/r/20210607122653.33784-1-yuehaibing@huawei.com
Signed-off-by: Dmitry Torokhov

Input: cros_ec_keyb - use kobj_to_dev() API

2021-06-20T05:36:19+00:00

Use kobj_to_dev() API instead of container_of().

Signed-off-by: zhouchuangao 
Reviewed-by: Stephen Boyd 
Link: https://lore.kernel.org/r/1624025283-56360-1-git-send-email-zhouchuangao@vivo.com
Signed-off-by: Dmitry Torokhov

m68k: atari: Fix ATARI_KBD_CORE kconfig unmet dependency warning

2021-06-07T14:28:51+00:00

Since the code for ATARI_KBD_CORE does not use drivers/input/keyboard/
code, just move ATARI_KBD_CORE to arch/m68k/Kconfig.machine to remove
the dependency on INPUT_KEYBOARD.

Removes this kconfig warning:

    WARNING: unmet direct dependencies detected for ATARI_KBD_CORE
      Depends on [n]: !UML && INPUT [=y] && INPUT_KEYBOARD [=n]
      Selected by [y]:
      - MOUSE_ATARI [=y] && !UML && INPUT [=y] && INPUT_MOUSE [=y] && ATARI [=y]

Fixes: c04cb856e20a ("m68k: Atari keyboard and mouse support.")
Signed-off-by: Randy Dunlap 
Suggested-by: Geert Uytterhoeven 
Suggested-by: Michael Schmitz 
Acked-by: Dmitry Torokhov 
Link: https://lore.kernel.org/r/20210527001251.8529-1-rdunlap@infradead.org
Signed-off-by: Geert Uytterhoeven

Merge tag 'v5.12' into next

2021-05-25T18:24:42+00:00

Sync up with mainline to get the latest device tree bindings and kernel
APIs.

Input: hil_kbd - fix error return code in hil_dev_connect()

2021-05-25T03:57:04+00:00

Return error code -EINVAL rather than '0' when the combo devices are not
supported.

Fixes: fa71c605c2bb ("Input: combine hil_kbd and hil_ptr drivers")
Reported-by: Hulk Robot 
Signed-off-by: Zhen Lei 
Link: https://lore.kernel.org/r/20210515030053.6824-1-thunder.leizhen@huawei.com
Signed-off-by: Dmitry Torokhov

Merge branch 'next' into for-linus

2021-05-04T18:46:00+00:00

Prepare input updates for 5.13 merge window.

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2021-04-15T17:23:44+00:00

Pull input fixes from Dmitry Torokhov:
 "Just a few driver fixes here"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: elants_i2c - drop zero-checking of ABS_MT_TOUCH_MAJOR resolution
  Input: elants_i2c - fix division by zero if firmware reports zero phys size
  Input: nspire-keypad - enable interrupts only when opened
  Input: i8042 - fix Pegatron C15B ID entry
  Input: n64joy - fix return value check in n64joy_probe()
  Input: s6sy761 - fix coordinate read bit shift

Input: gpio-keys - fix crash when disabliing GPIO-less buttons

2021-04-08T06:20:52+00:00

My brain-damaged adjustments to Paul's patch caused crashes in
gpio_keys_disable_button() when driver is used in GPIO-less (i.e.
purely interrupt-driven) setups, because I mixed together debounce and
release timers when they are in fact separate:

Unable to handle kernel NULL pointer dereference at virtual address 0000000c
...
PC is at hrtimer_active+0xc/0x98
LR is at hrtimer_try_to_cancel+0x24/0x140
...
[] (hrtimer_active) from [] (hrtimer_try_to_cancel+0x24/0x140)
[] (hrtimer_try_to_cancel) from [] (hrtimer_cancel+0x14/0x4c)
[] (hrtimer_cancel) from [] (gpio_keys_attr_store_helper+0x1b8/0x1d8 [gpio_keys])
[] (gpio_keys_attr_store_helper [gpio_keys]) from [] (gpio_keys_store_disabled_keys+0x18/0x24 [gpio_keys])
[] (gpio_keys_store_disabled_keys [gpio_keys]) from [] (kernfs_fop_write_iter+0x10c/0x1cc)
[] (kernfs_fop_write_iter) from [] (vfs_write+0x2ac/0x404)
[] (vfs_write) from [] (ksys_write+0x64/0xdc)
[] (ksys_write) from [] (ret_fast_syscall+0x0/0x58)

Let's fix it up.

Fixes: c9efb0ba281e ("Input: gpio-keys - use hrtimer for software debounce, if possible")
Reported-by: Tony Lindgren 
Tested-by: Tony Lindgren 
Link: https://lore.kernel.org/r/YG1DFFgojSVfdpaz@google.com
Signed-off-by: Dmitry Torokhov

Input: imx_keypad - convert to a DT-only driver

2021-03-28T04:40:21+00:00

i.MX has been converted to a DT-only platform, so make the
adjustments to the driver to convert it to a DT-only driver.

Signed-off-by: Fabio Estevam 
Link: https://lore.kernel.org/r/20210327194307.541248-1-festevam@gmail.com
Signed-off-by: Dmitry Torokhov