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0b65118e6b
linux/drivers/input
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David Collins 0b65118e6b Input: pm8941-pwrkey - add software key press debouncing support 
On certain PMICs, an unexpected assertion of KPDPWR_DEB (the
positive logic hardware debounced power key signal) may be seen
during the falling edge of KPDPWR_N (i.e. a power key press) when
it occurs close to the rising edge of SLEEP_CLK.  This then
triggers a spurious KPDPWR interrupt.

Handle this issue by adding software debouncing support to ignore
key events that occur within the hardware debounce delay after the
most recent key release event.

Signed-off-by: David Collins <collinsd@codeaurora.org>
Signed-off-by: Anjelique Melendez <quic_amelende@quicinc.com>
Link: https://lore.kernel.org/r/20220422191239.6271-5-quic_amelende@quicinc.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-04-24 18:25:13 -07:00
..
gameport bus: Make remove callback return void 2021-07-21 11:53:42 +02:00
joystick Input: add Raspberry Pi Sense HAT joystick driver 2022-04-24 18:25:02 -07:00
keyboard Input: ep93xx_keypad - use devm_platform_ioremap_resource() helper 2022-04-24 18:25:03 -07:00
misc Input: pm8941-pwrkey - add software key press debouncing support 2022-04-24 18:25:13 -07:00
mouse Input: synaptics - enable InterTouch on ThinkPad T14/P14s Gen 1 AMD 2022-03-20 21:59:45 -07:00
rmi4 Input: synaptics-rmi4 - remove unnecessary flush_workqueue() 2022-04-24 18:25:09 -07:00
serio Linux 5.17-rc4 2022-02-18 13:30:38 -08:00
tablet Input: aiptek - remove redundant assignment to variable ret 2022-04-20 13:41:17 -07:00
touchscreen Input: add Imagis touchscreen driver 2022-03-20 22:00:12 -07:00
apm-power.c
evbug.c Input: evbug - remove an empty comment block 2021-05-24 21:06:39 -07:00
evdev.c Input: evdev - per-client waitgroups 2020-10-06 18:34:15 -07:00
ff-core.c Input: ff-core - correct magnitude setting for rumble compatibility 2021-12-06 23:24:03 -08:00
ff-memless.c Input: ff-memless - kill timer in destroy() 2019-11-15 11:45:03 -08:00
input-compat.c
input-compat.h
input-leds.c
input-mt.c Input: MT - avoid comma separated statements 2020-08-25 10:26:05 -07:00
input-poller.c Input: use input_device_enabled() 2020-12-02 22:10:33 -08:00
input-poller.h
input.c Input: remove unneeded variable in input_inhibit_device() 2022-04-24 18:24:59 -07:00
joydev.c HID: nintendo: add IMU support 2021-10-27 10:05:52 +02:00
Kconfig Input: extract ChromeOS vivaldi physmap show function 2022-03-14 21:11:09 -07:00
Makefile Input: extract ChromeOS vivaldi physmap show function 2022-03-14 21:11:09 -07:00
matrix-keymap.c
mousedev.c
sparse-keymap.c Input: Use fallthrough pseudo-keyword 2020-07-07 11:25:54 -07:00
touchscreen.c Input: touchscreen - avoid bitwise vs logical OR warning 2021-10-15 22:22:54 -07:00
vivaldi-fmap.c Input: extract ChromeOS vivaldi physmap show function 2022-03-14 21:11:09 -07:00