162306a36Sopenharmony_ci* EETI eGalax Multiple Touch Controller
262306a36Sopenharmony_ci
362306a36Sopenharmony_ciRequired properties:
462306a36Sopenharmony_ci- compatible: must be "eeti,egalax_ts"
562306a36Sopenharmony_ci- reg: i2c slave address
662306a36Sopenharmony_ci- interrupts: touch controller interrupt
762306a36Sopenharmony_ci- wakeup-gpios: the gpio pin to be used for waking up the controller
862306a36Sopenharmony_ci  and also used as irq pin
962306a36Sopenharmony_ci
1062306a36Sopenharmony_ciExample:
1162306a36Sopenharmony_ci
1262306a36Sopenharmony_ci	touchscreen@4 {
1362306a36Sopenharmony_ci		compatible = "eeti,egalax_ts";
1462306a36Sopenharmony_ci		reg = <0x04>;
1562306a36Sopenharmony_ci		interrupt-parent = <&gpio1>;
1662306a36Sopenharmony_ci		interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
1762306a36Sopenharmony_ci		wakeup-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
1862306a36Sopenharmony_ci	};
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