1 * Microchip AR1020 and AR1021 touchscreen inte 2 3 Required properties: 4 - compatible : "microchip,ar1021-i2 5 - reg : I2C slave address 6 - interrupts : touch controller int 7 8 Example: 9 10 touchscreen@4d { 11 compatible = "microchip,ar1021 12 reg = <0x4d>; 13 interrupt-parent = <&gpio3>; 14 interrupts = <11 IRQ_TYPE_LEVE 15 };
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