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4a54feea17
linux/drivers/input
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Sergei A. Trusov 4a54feea17 Input: goodix - add support for capacitive home button 
On some x86 tablets with a Goodix touchscreen, the Windows logo on the
front is a capacitive home button. Touching this button results in a touch
with bit 4 of the first byte set, while only the lower 4 bits (0-3) are
used to indicate the number of touches.

Report a KEY_LEFTMETA press when this happens.

Note that the hardware might support more than one button, in which
case the "id" byte of coor_data would identify the button in question.
This is not implemented as we don't have access to hardware with
multiple buttons.

Signed-off-by: Sergei A. Trusov <sergei.a.trusov@ya.ru>
Acked-by: Bastien Nocera <hadess@hadess.net>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2017-09-11 14:23:15 -07:00
..
gameport Input: gameport - use setup_timer 2017-04-10 20:41:39 -07:00
joystick Input: adi - make array seq static, reduces object code size 2017-09-04 09:28:15 -07:00
keyboard Input: pxa27x_keypad - handle return value of clk_prepare_enable 2017-08-31 11:57:35 -07:00
misc Input: add a driver for PWM controllable vibrators 2017-09-04 12:13:24 -07:00
mouse Input: byd - make array seq static, reduces object code size 2017-08-31 18:09:48 -07:00
rmi4 Merge branch 'bind_unbind' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core into next 2017-07-24 16:51:18 -07:00
serio Input: xilinx_ps2 - fix multiline comment style 2017-08-31 15:01:30 -07:00
tablet Input: wacom_serial4 - constify serio_device_id 2017-08-18 17:15:09 -07:00
touchscreen Input: goodix - add support for capacitive home button 2017-09-11 14:23:15 -07:00
apm-power.c
evbug.c
evdev.c input: utilize new cdev_device_add helper function 2017-03-21 06:44:32 +01:00
ff-core.c
ff-memless.c
input-compat.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
input-compat.h drivers/input: eliminate INPUT_COMPAT_TEST macro 2016-03-25 16:37:42 -07:00
input-leds.c
input-mt.c Input: update input_mt_report_pointer_emulation to support hovering 2016-06-01 14:21:10 -07:00
input-polldev.c
input.c Input: constify attribute_group structures 2017-07-12 14:18:26 -07:00
joydev.c input: utilize new cdev_device_add helper function 2017-03-21 06:44:32 +01:00
Kconfig Input: mousedev - stop offering PS/2 to userspace by default 2017-01-31 11:31:49 -08:00
Makefile Input: synaptics-rmi4 - add support for Synaptics RMI4 devices 2016-03-10 16:02:39 -08:00
matrix-keymap.c Input: matrix-keypad - switch to using generic device properties 2017-01-31 11:31:48 -08:00
mousedev.c Input: mousedev - fix implicit conversion warning 2017-07-25 13:54:31 -07:00
sparse-keymap.c Input: sparse-keymap - remove sparse_keymap_free() 2017-05-29 20:02:01 -07:00