diff options
| author | Azael Avalos <coproscefalo@gmail.com> | 2014-03-25 20:38:32 -0600 |
|---|---|---|
| committer | Matthew Garrett <matthew.garrett@nebula.com> | 2014-04-06 12:58:14 -0400 |
| commit | 9d8658acd6be9139ef91dfe6c001796e7a03ded6 (patch) | |
| tree | 6168958b990e05c8100f579c97ef6af23d65f875 /tools/perf/scripts/python/futex-contention.py | |
| parent | 360f0f39d0c58432574655008ec8dd15e52e1e8d (diff) | |
toshiba_acpi: Add touchpad enable/disable support-
Toshiba laptops have two ways of letting userspace
know the touchpad has changed state, one with a
button on top of the touchpad that simply emmits
scancodes whenever enabled/disabled, and another one
by pressing Fn-F9 (touchpad toggle) hotkey.
This patch adds support to enable/disable the touchpad
by exposing the _touchpad_ file in sysfs that simply
makes a call to a SCI register, imitating what
Toshiba provided software does on Windows.
Signed-off-by: Azael Avalos <coproscefalo@gmail.com>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
Diffstat (limited to 'tools/perf/scripts/python/futex-contention.py')
0 files changed, 0 insertions, 0 deletions