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diff --git a/dts/Bindings/input/elants_i2c.txt b/dts/Bindings/input/elants_i2c.txt
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-Elantech I2C Touchscreen
-
-Required properties:
-- compatible: must be "elan,ekth3500".
-- reg: I2C address of the chip.
-- interrupts: interrupt to which the chip is connected (see interrupt
- binding[0]).
-
-Optional properties:
-- wakeup-source: touchscreen can be used as a wakeup source.
-- pinctrl-names: should be "default" (see pinctrl binding [1]).
-- pinctrl-0: a phandle pointing to the pin settings for the device (see
- pinctrl binding [1]).
-- reset-gpios: reset gpio the chip is connected to.
-- vcc33-supply: a phandle for the regulator supplying 3.3V power.
-- vccio-supply: a phandle for the regulator supplying IO power.
-
-[0]: Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
-[1]: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
-
-Example:
- &i2c1 {
- /* ... */
-
- touchscreen@10 {
- compatible = "elan,ekth3500";
- reg = <0x10>;
- interrupt-parent = <&gpio4>;
- interrupts = <0x0 IRQ_TYPE_EDGE_FALLING>;
- wakeup-source;
- };
-
- /* ... */
- };