150ad77dbSJoel StanleyAspeed Vectored Interrupt Controller 250ad77dbSJoel Stanley 350ad77dbSJoel StanleyThese bindings are for the Aspeed AST2400 interrupt controller register layout. 450ad77dbSJoel StanleyThe SoC has an legacy register layout, but this driver does not support that 550ad77dbSJoel Stanleymode of operation. 650ad77dbSJoel Stanley 750ad77dbSJoel StanleyRequired properties: 850ad77dbSJoel Stanley 950ad77dbSJoel Stanley- compatible : should be "aspeed,ast2400-vic". 1050ad77dbSJoel Stanley 1150ad77dbSJoel Stanley- interrupt-controller : Identifies the node as an interrupt controller 1250ad77dbSJoel Stanley- #interrupt-cells : Specifies the number of cells needed to encode an 1350ad77dbSJoel Stanley interrupt source. The value shall be 1. 1450ad77dbSJoel Stanley 1550ad77dbSJoel StanleyExample: 1650ad77dbSJoel Stanley 1750ad77dbSJoel Stanley vic: interrupt-controller@1e6c0080 { 1850ad77dbSJoel Stanley compatible = "aspeed,ast2400-vic"; 1950ad77dbSJoel Stanley interrupt-controller; 2050ad77dbSJoel Stanley #interrupt-cells = <1>; 2150ad77dbSJoel Stanley reg = <0x1e6c0080 0x80>; 2250ad77dbSJoel Stanley }; 23