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| author | Clinton Sprain <clintonsprain@gmail.com> | 2014-03-31 08:21:21 +0200 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2014-03-31 08:44:14 +0200 |
| commit | 739204bc957750ca47254114b8ee49b00edfc18d (patch) | |
| tree | 1fdee3d62dc85f356cdd5996192f499f15832998 /kernel/tracepoint.c | |
| parent | Input: add driver for SOC button array (diff) | |
| download | linux-739204bc957750ca47254114b8ee49b00edfc18d.tar.xz linux-739204bc957750ca47254114b8ee49b00edfc18d.zip | |
Input: appletouch - implement sensor data smoothing
Use smoothed version of sensor array data to calculate movement and add
weight to prior values when calculating average. This gives more granular
and more predictable movement.
Signed-off-by: Clinton Sprain <clintonsprain@gmail.com>
Reviewed-by: Henrik Rydberg <rydberg@euromail.se>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'kernel/tracepoint.c')
0 files changed, 0 insertions, 0 deletions