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| author |   Daniel Kurtz <djkurtz@chromium.org> | 2011-07-06 22:39:14 -0700 |
|---|---|---|
| committer |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-07-06 23:01:09 -0700 |
| commit | a9f0b79edfda3750d254ba5b192795e2554c361d (patch) | |
| tree | c7fac3d08d6a031dd6fa356eb68c28c00d4367a6 /include/linux/dmaengine.h | |
| parent | Input: synaptics - set resolution for MT_POSITION_X/Y axes (diff) | |
| download | wireguard-linux-a9f0b79edfda3750d254ba5b192795e2554c361d.tar.xz wireguard-linux-a9f0b79edfda3750d254ba5b192795e2554c361d.zip | |
Input: synaptics - fuzz position for touchpad with reduced filtering
Synaptics touchpads indicate via a capability bit when they perform reduced
filtering on position data. In such a case, use a non-zero fuzz value.
Fuzz = 8 was chosen empirically by observing the raw position data
reported by a clickpad indicating it had reduced filtering.
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Acked-by: Chase Douglas <chase.douglas@canonical.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'include/linux/dmaengine.h')
0 files changed, 0 insertions, 0 deletions