platform/x86: wmi: add Xiaomi WMI key driver

Browse source

Some function keys on the built in keyboard on Xiaomi's notebooks does
not produce any key events when pressed in combination with the function
key. Some of these keys do report that they are being pressed via WMI
events.

This driver reports key events for Fn+F7 and double tap on Fn.

Other WMI events that are reported by the hardware but not utilized by
this driver are Caps Lock(which already work) and Fn lock/unlock.

Signed-off-by: Mattias Jacobsson <2pi@mok.nu>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

...

This commit is contained in:

Mattias Jacobsson 2019-05-27 18:21:31 +02:00 • committed by Andy Shevchenko

parent 440c4983de

commit edb73f4f02

3 changed files with 103 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

10

drivers/platform/x86/Kconfig

View file

1

drivers/platform/x86/Makefile

View file

92

drivers/platform/x86/xiaomi-wmi.c

View file