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+KEYMILE bfticu Chassis Management FPGA
+
+The bfticu is a multifunction device that manages the whole chassis.
+Its main functionality is to collect IRQs from the whole chassis and signals
+them to a single controller.
+
+Required properties:
+- compatible: "keymile,bfticu"
+- interrupt-controller: the bfticu FPGA is an interrupt controller
+- interrupts: the main IRQ line to signal the collected IRQs
+- #interrupt-cells : is 2 and their usage is compliant to the 2 cells variant
+ of Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
+- reg: access on the parent local bus (chip select, offset in chip select, size)
+
+Example:
+
+ chassis-mgmt@3,0 {
+ compatible = "keymile,bfticu";
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <3 0 0x100>;
+ interrupt-parent = <&mpic>;
+ interrupts = <6 1 0 0>;
+ };