diff options
| author | Michael Hennerich <[email protected]> | 2012-07-06 10:44:19 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <[email protected]> | 2012-07-06 19:12:26 -0700 |
| commit | 6680884a44207efe8ef6bc56b1c932cce2b89994 (patch) | |
| tree | aca3138305a44c4766e19c69d4da43fc16e810d4 /tools/perf/util/trace-event-scripting.c | |
| parent | f2bb26b9b7652287719f08f080c09c2d7ddcf6b5 (diff) | |
Input: ad7879 - add option to correct xy axis
Sebastian Zenker reported that driver swaps x and y samples when the
touchscreen leads are connected in accordance with the datasheet
specification. Transposed axis can be typically corrected by touch
screen calibration however this bug also negatively influences touch
pressure measurements.
Add an option to correct x and y axis.
Signed-off-by: Michael Hennerich <[email protected]>
Reported-and-tested-by: Sebastian Zenker <[email protected]>
Signed-off-by: Dmitry Torokhov <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions