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| author | Hans de Goede <[email protected]> | 2014-04-20 05:25:45 +0000 |
|---|---|---|
| committer | Dmitry Torokhov <[email protected]> | 2014-04-20 05:44:13 +0000 |
| commit | f37c013409bb78ebb958821aa10d069e707cabac (patch) | |
| tree | b06fb811b5b18c9fa1427d5c7723d8456f43f799 /tools/perf/scripts/python/sctop.py | |
| parent | Input: i8042 - add firmware_id support (diff) | |
| download | kernel-f37c013409bb78ebb958821aa10d069e707cabac.tar.gz kernel-f37c013409bb78ebb958821aa10d069e707cabac.zip | |
Input: Add INPUT_PROP_TOPBUTTONPAD device property
On some newer laptops with a trackpoint the physical buttons for the
trackpoint have been removed to allow for a larger touchpad. On these
laptops the buttonpad has clearly marked areas on the top which are to be
used as trackpad buttons.
Users of the event device-node need to know about this, so that they can
properly interpret BTN_LEFT events as being a left / right / middle click
depending on where on the button pad the clicking finger is.
This commits adds a INPUT_PROP_TOPBUTTONPAD device property which drivers
for such buttonpads will use to signal to the user that this buttonpad not
only has the normal bottom button area, but also a top button area.
Signed-off-by: Hans de Goede <[email protected]>
Signed-off-by: Dmitry Torokhov <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/sctop.py')
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