18c2ecf20Sopenharmony_ci* EETI eGalax Multiple Touch Controller
28c2ecf20Sopenharmony_ci
38c2ecf20Sopenharmony_ciRequired properties:
48c2ecf20Sopenharmony_ci- compatible: must be "eeti,egalax_ts"
58c2ecf20Sopenharmony_ci- reg: i2c slave address
68c2ecf20Sopenharmony_ci- interrupts: touch controller interrupt
78c2ecf20Sopenharmony_ci- wakeup-gpios: the gpio pin to be used for waking up the controller
88c2ecf20Sopenharmony_ci  and also used as irq pin
98c2ecf20Sopenharmony_ci
108c2ecf20Sopenharmony_ciExample:
118c2ecf20Sopenharmony_ci
128c2ecf20Sopenharmony_ci	touchscreen@4 {
138c2ecf20Sopenharmony_ci		compatible = "eeti,egalax_ts";
148c2ecf20Sopenharmony_ci		reg = <0x04>;
158c2ecf20Sopenharmony_ci		interrupt-parent = <&gpio1>;
168c2ecf20Sopenharmony_ci		interrupts = <9 2>;
178c2ecf20Sopenharmony_ci		wakeup-gpios = <&gpio1 9 0>;
188c2ecf20Sopenharmony_ci	};
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