* Xtensa Interrupt Distributor and Programmable Interrupt Controller (MX) Required properties: - compatible: Should be "cdns,xtensa-mx". Remaining properties have exact same meaning as in Xtensa PIC (see cdns,xtensa-pic.txt). Examples: pic: pic { compatible = "cdns,xtensa-mx"; /* one cell: internal irq number, * two cells: second cell == 0: internal irq number * second cell == 1: external irq number */ #interrupt-cells = <2>; interrupt-controller; };