linux/linux-5.4.31/Documentation/devicetree/bindings/input/raydium_i2c_ts.txt

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Raydium I2C touchscreen
Required properties:
- compatible: must be "raydium,rm32380"
- reg: The I2C address of the device
- interrupts: interrupt to which the chip is connected
See ../interrupt-controller/interrupts.txt
Optional properties:
- avdd-supply: analog power supply needed to power device
- vccio-supply: IO Power source
- reset-gpios: reset gpio the chip is connected to.
Example:
touchscreen@39 {
compatible = "raydium,rm32380";
reg = <0x39>;
interrupt-parent = <&gpio>;
interrupts = <0x0 IRQ_TYPE_EDGE_FALLING>;
};