linux/drivers/input/mouse
Binbin Zhou 740ff03d72 Input: Add driver for PixArt PS/2 touchpad
This patch introduces a driver for the PixArt PS/2 touchpad, which
supports both clickpad and touchpad types.

At the same time, we extended the single data packet length to 16,
because according to the current PixArt hardware and FW design, we need
11 bytes/15 bytes to represent the complete three-finger/four-finger data.

Co-developed-by: Jon Xie <jon_xie@pixart.com>
Signed-off-by: Jon Xie <jon_xie@pixart.com>
Co-developed-by: Jay Lee <jay_lee@pixart.com>
Signed-off-by: Jay Lee <jay_lee@pixart.com>
Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
Link: https://lore.kernel.org/r/20240704125243.3633569-1-zhoubinbin@loongson.cn
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-23 21:27:18 -07:00
..
alps.c Input: mouse - use sizeof(*pointer) instead of sizeof(type) 2024-06-02 21:32:02 -07:00
alps.h Input: psmouse - drop all unneeded functions from mouse headers 2019-08-20 14:15:36 -07:00
amimouse.c Input: amimouse - mark driver struct with __refdata to prevent section mismatch 2024-04-30 11:47:23 -07:00
appletouch.c Input: mouse - use sizeof(*pointer) instead of sizeof(type) 2024-06-02 21:32:02 -07:00
atarimouse.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
bcm5974.c Input: mouse - use sizeof(*pointer) instead of sizeof(type) 2024-06-02 21:32:02 -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_gen3.c Input: mouse - use sysfs_emit[_at]() instead of scnprintf() 2023-12-13 21:26:11 -08:00
cyapa_gen5.c Input: mouse - use sysfs_emit[_at]() instead of scnprintf() 2023-12-13 21:26:11 -08:00
cyapa_gen6.c Input: mouse - use sysfs_emit[_at]() instead of scnprintf() 2023-12-13 21:26:11 -08:00
cyapa.c Input: drop explicit initialization of struct i2c_device_id::driver_data to 0 2024-05-13 15:43:19 -07:00
cyapa.h Input: cyapa - fix for losing events during device power transitions 2016-03-04 11:32:13 -08:00
cypress_ps2.c Input: cypress_ps2 - use u8 when dealing with byte data 2024-07-03 13:48:53 -07:00
cypress_ps2.h Input: cypress_ps2 - fix error handling when sending command fails 2024-07-03 13:48:53 -07:00
elan_i2c_core.c Input: elan_i2c - do not leave interrupt disabled on suspend failure 2024-07-01 12:10:46 -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
elan_i2c.h Input: elan_i2c - reduce the resume time for controller in Whitebox 2021-09-06 22:30:34 -07:00
elantech.c Input: elantech - fix touchpad state on resume for Lenovo N24 2024-05-28 16:06:46 -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: mouse - use sizeof(*pointer) instead of sizeof(type) 2024-06-02 21:32:02 -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: mouse - use sizeof(*pointer) instead of sizeof(type) 2024-06-02 21:32:02 -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: Add driver for PixArt PS/2 touchpad 2024-07-23 21:27:18 -07:00
lifebook.c Input: mouse - use sizeof(*pointer) instead of sizeof(type) 2024-06-02 21:32:02 -07:00
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: Add driver for PixArt PS/2 touchpad 2024-07-23 21:27:18 -07:00
maplemouse.c Input: mouse - use sizeof(*pointer) instead of sizeof(type) 2024-06-02 21:32:02 -07:00
pc110pad.c input: drop empty comment blocks 2022-09-29 16:25:42 -07:00
pixart_ps2.c Input: Add driver for PixArt PS/2 touchpad 2024-07-23 21:27:18 -07:00
pixart_ps2.h Input: Add driver for PixArt PS/2 touchpad 2024-07-23 21:27:18 -07:00
psmouse-base.c Input: Add driver for PixArt PS/2 touchpad 2024-07-23 21:27:18 -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: Add driver for PixArt PS/2 touchpad 2024-07-23 21:27:18 -07:00
rpcmouse.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
sentelic.c Input: mouse - use sizeof(*pointer) instead of sizeof(type) 2024-06-02 21:32:02 -07:00
sentelic.h Input: psmouse - drop all unneeded functions from mouse headers 2019-08-20 14:15:36 -07:00
sermouse.c Input: mouse - use sizeof(*pointer) instead of sizeof(type) 2024-06-02 21:32:02 -07:00
synaptics_i2c.c Input: mouse - use sizeof(*pointer) instead of sizeof(type) 2024-06-02 21:32:02 -07:00
synaptics_usb.c Input: move from strlcpy with unused retval to strscpy 2022-08-18 15:44:08 -07:00
synaptics.c Input: mouse - use sizeof(*pointer) instead of sizeof(type) 2024-06-02 21:32:02 -07:00
synaptics.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
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: mouse - use sizeof(*pointer) instead of sizeof(type) 2024-06-02 21:32:02 -07:00