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bianbu-linux-6.6/drivers/input/mouse
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Dmitry Torokhov 5030b2fe6a Input: synaptics-rmi4 - handle reset delay when using SMBus trsnsport 
Touch controllers need some time after receiving reset command for the
firmware to finish re-initializing and be ready to respond to commands
from the host. The driver already had handling for the post-reset delay
for I2C and SPI transports, this change adds the handling to
SMBus-connected devices.

SMBus devices are peculiar because they implement legacy PS/2
compatibility mode, so reset is actually issued by psmouse driver on the
associated serio port, after which the control is passed to the RMI4
driver with SMBus companion device.

Note that originally the delay was added to psmouse driver in
92e24e0e57 ("Input: psmouse - add delay when deactivating for SMBus
mode"), but that resulted in an unwanted delay in "fast" reconnect
handler for the serio port, so it was decided to revert the patch and
have the delay being handled in the RMI4 driver, similar to the other
transports.

Tested-by: Jeffery Miller <jefferymiller@google.com>
Link: https://lore.kernel.org/r/ZR1yUFJ8a9Zt606N@penguin
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2023-10-13 17:59:19 -07:00
..
alps.c Input: alps - fix compatibility with -funsigned-char 2023-03-19 23:07:04 -07:00
alps.h Input: psmouse - drop all unneeded functions from mouse headers 2019-08-20 14:15:36 -07:00
amimouse.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
appletouch.c Input: appletouch - initialize work before device registration 2021-12-30 21:04:04 -08:00
atarimouse.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
bcm5974.c Input: bcm5974 - set missing URB_NO_TRANSFER_DMA_MAP urb flag 2022-06-07 13:44:39 -07:00
byd.c Input: byd - fix typo in a comment 2021-12-20 00:59:50 -08:00
byd.h Input: psmouse - drop all unneeded functions from mouse headers 2019-08-20 14:15:36 -07:00
cyapa.c Input: Switch i2c drivers back to use .probe() 2023-05-17 09:59:11 -07:00
cyapa.h Input: cyapa - fix for losing events during device power transitions 2016-03-04 11:32:13 -08:00
cyapa_gen3.c Input: use input_device_enabled() 2020-12-02 22:10:33 -08:00
cyapa_gen5.c Input: use input_device_enabled() 2020-12-02 22:10:33 -08:00
cyapa_gen6.c Input: cyapa_gen6 - aligned "*" each line 2022-06-22 16:14:37 -07:00
cypress_ps2.c Input: cypress_ps2 - fix typo in comment 2022-05-21 12:48:39 -07:00
cypress_ps2.h Input: psmouse - drop all unneeded functions from mouse headers 2019-08-20 14:15:36 -07:00
elan_i2c.h Input: elan_i2c - reduce the resume time for controller in Whitebox 2021-09-06 22:30:34 -07:00
elan_i2c_core.c Input: elan_i2c - simplify with dev_err_probe() 2023-07-07 16:54:27 -07:00
elan_i2c_i2c.c Input: elan_i2c - fix firmware update on newer ICs 2020-11-11 20:13:12 -08:00
elan_i2c_smbus.c Merge branch 'next' into for-linus 2020-12-14 16:27:23 -08:00
elantech.c Input: psmouse - fix fast_reconnect function for PS/2 mode 2023-10-13 17:59:18 -07:00
elantech.h Input: elantech - fix protocol errors for some trackpoints in SMBus mode 2020-12-11 00:15:05 -08:00
focaltech.c Input: focaltech - use explicitly signed char type 2023-03-19 23:07:02 -07:00
focaltech.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
gpio_mouse.c Input: gpio_mouse - fix typos in comments 2022-06-22 15:29:35 -07:00
hgpk.c Input: hgpk - fix repeated word in a comment 2022-09-08 14:06:23 -07:00
hgpk.h Input: psmouse - drop all unneeded functions from mouse headers 2019-08-20 14:15:36 -07:00
inport.c input: drop empty comment blocks 2022-09-29 16:25:42 -07:00
Kconfig input: remove pxa930_trkball driver 2023-02-01 17:23:38 +01:00
lifebook.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
lifebook.h Input: psmouse - drop all unneeded functions from mouse headers 2019-08-20 14:15:36 -07:00
logibm.c input: drop empty comment blocks 2022-09-29 16:25:42 -07:00
logips2pp.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
logips2pp.h Input: psmouse - drop all unneeded functions from mouse headers 2019-08-20 14:15:36 -07:00
Makefile input: remove pxa930_trkball driver 2023-02-01 17:23:38 +01:00
maplemouse.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
navpoint.c Input: navpoint - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() 2023-01-09 20:25:23 -08:00
pc110pad.c input: drop empty comment blocks 2022-09-29 16:25:42 -07:00
psmouse-base.c Input: libps2 - introduce common interrupt handler 2023-05-18 11:40:32 -07:00
psmouse-smbus.c Revert "Input: psmouse - add delay when deactivating for SMBus mode" 2023-10-12 16:01:36 -07:00
psmouse.h Input: libps2 - attach ps2dev instances as serio port's drvdata 2023-05-18 11:40:32 -07:00
rpcmouse.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
sentelic.c Input: sentelic - fix error return when fsp_reg_write fails 2020-08-06 17:33:43 -07:00
sentelic.h Input: psmouse - drop all unneeded functions from mouse headers 2019-08-20 14:15:36 -07:00
sermouse.c input: drop empty comment blocks 2022-09-29 16:25:42 -07:00
synaptics.c Input: synaptics-rmi4 - handle reset delay when using SMBus trsnsport 2023-10-13 17:59:19 -07:00
synaptics.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
synaptics_i2c.c Input: Switch i2c drivers back to use .probe() 2023-05-17 09:59:11 -07:00
synaptics_usb.c Input: move from strlcpy with unused retval to strscpy 2022-08-18 15:44:08 -07:00
touchkit_ps2.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
touchkit_ps2.h Input: psmouse - drop all unneeded functions from mouse headers 2019-08-20 14:15:36 -07:00
trackpoint.c Input: libps2 - attach ps2dev instances as serio port's drvdata 2023-05-18 11:40:32 -07:00
trackpoint.h Input: trackpoint - add new trackpoint variant IDs 2020-09-14 12:24:46 -07:00
vmmouse.c Input: vmmouse - disable vmmouse before entering suspend mode 2022-05-18 15:02:13 -07:00
vmmouse.h Input: psmouse - drop all unneeded functions from mouse headers 2019-08-20 14:15:36 -07:00
vsxxxaa.c input: drop empty comment blocks 2022-09-29 16:25:42 -07:00