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- Zeitec ZET6223 I2C touchscreen controller
- Required properties:
- - compatible : "zeitec,zet6223"
- - reg : I2C slave address of the chip (0x76)
- - interrupts : interrupt specification for the zet6223 interrupt
- Optional properties:
- - vio-supply : Specification for VIO supply (1.8V or 3.3V,
- depending on system interface needs).
- - vcc-supply : Specification for 3.3V VCC supply.
- - touchscreen-size-x : See touchscreen.txt
- - touchscreen-size-y : See touchscreen.txt
- - touchscreen-inverted-x : See touchscreen.txt
- - touchscreen-inverted-y : See touchscreen.txt
- - touchscreen-swapped-x-y : See touchscreen.txt
- Example:
- i2c@00000000 {
- zet6223: touchscreen@76 {
- compatible = "zeitec,zet6223";
- reg = <0x76>;
- interrupt-parent = <&pio>;
- interrupts = <6 11 IRQ_TYPE_EDGE_FALLING>
- };
- };
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