* Semtech SX8654 I2C Touchscreen Controller Required properties: - compatible: must be "semtech,sx8654" - reg: i2c slave address - interrupts: touch controller interrupt Example: sx8654@48 { compatible = "semtech,sx8654"; reg = <0x48>; interrupt-parent = <&gpio6>; interrupts = <3 IRQ_TYPE_EDGE_FALLING>; };