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Linux kernel mirror (for testing)
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1General Touchscreen Properties:
2
3Optional properties for Touchscreens:
4 - touchscreen-size-x : horizontal resolution of touchscreen
5 (in pixels)
6 - touchscreen-size-y : vertical resolution of touchscreen
7 (in pixels)
8 - touchscreen-max-pressure : maximum reported pressure (arbitrary range
9 dependent on the controller)
10 - touchscreen-fuzz-x : horizontal noise value of the absolute input
11 device (in pixels)
12 - touchscreen-fuzz-y : vertical noise value of the absolute input
13 device (in pixels)
14 - touchscreen-fuzz-pressure : pressure noise value of the absolute input
15 device (arbitrary range dependent on the
16 controller)
17 - touchscreen-inverted-x : X axis is inverted (boolean)
18 - touchscreen-inverted-y : Y axis is inverted (boolean)
19 - touchscreen-swapped-x-y : X and Y axis are swapped (boolean)
20 Swapping is done after inverting the axis
21
22Deprecated properties for Touchscreens:
23 - x-size : deprecated name for touchscreen-size-x
24 - y-size : deprecated name for touchscreen-size-y
25 - moving-threshold : deprecated name for a combination of
26 touchscreen-fuzz-x and touchscreen-fuzz-y
27 - contact-threshold : deprecated name for touchscreen-fuzz-pressure
28 - x-invert : deprecated name for touchscreen-inverted-x
29 - y-invert : deprecated name for touchscreen-inverted-y