Kernel-4.18.0-80.el8_aspeed,ast2400-vic

Aspeed Vectored Interrupt Controller

These bindings are for the Aspeed interrupt controller. The AST2400 and
AST2500 SoC families include a legacy register layout before a re-designed
layout, but the bindings do not prescribe the use of one or the other.

Required properties:

  • compatible : “aspeed,ast2400-vic”

             "aspeed,ast2500-vic"
    
  • interrupt-controller : Identifies the node as an interrupt controller

  • #interrupt-cells : Specifies the number of cells needed to encode an
    interrupt source. The value shall be 1.

Example:

vic: interrupt-controller@1e6c0080 {
compatible = “aspeed,ast2400-vic”;
interrupt-controller;
#interrupt-cells = <1>;
reg = <0x1e6c0080 0x80>;
};