Input: touchscreen DT binding - add touchscreen-swapped-x-y property

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On devices with a native portrait screen a landscape touchscreen /
digitizer may be used, this happens e.g. on ebook readers. In this case the
X and Y axis of the touchscreen are swapped compared to the screen.

Add a touchscreen-swapped-x-y property which drivers can use to see if they
need to swap the axis to make the touchscreen coordinates match the screen
coordinates.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

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Hans de Goede 2015-03-21 20:39:19 -07:00 • committed by Dmitry Torokhov

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commit d16a33bb94

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Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt

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