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Diffstat (limited to 'Documentation/devicetree/bindings/input/touchscreen')
| -rw-r--r-- | Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt b/Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt new file mode 100644 index 000000000000..d8e06163c54e --- /dev/null +++ b/Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt | |||
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| 1 | General Touchscreen Properties: | ||
| 2 | |||
| 3 | Optional 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 | |||
| 20 | Deprecated properties for Touchscreens: | ||
| 21 | - x-size : deprecated name for touchscreen-size-x | ||
| 22 | - y-size : deprecated name for touchscreen-size-y | ||
| 23 | - moving-threshold : deprecated name for a combination of | ||
| 24 | touchscreen-fuzz-x and touchscreen-fuzz-y | ||
| 25 | - contact-threshold : deprecated name for touchscreen-fuzz-pressure | ||
| 26 | - x-invert : deprecated name for touchscreen-inverted-x | ||
| 27 | - y-invert : deprecated name for touchscreen-inverted-y | ||