| Loongson ls1x Interrupt Controller |
| |
| Required properties: |
| |
| - compatible : should be "loongson,ls1x-intc". Valid strings are: |
| |
| - reg : Specifies base physical address and size of the registers. |
| - 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 2. |
| - interrupts : Specifies the CPU interrupt the controller is connected to. |
| |
| Example: |
| |
| intc: interrupt-controller@1fd01040 { |
| compatible = "loongson,ls1x-intc"; |
| reg = <0x1fd01040 0x18>; |
| |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| |
| interrupt-parent = <&cpu_intc>; |
| interrupts = <2>; |
| }; |
