| * Central Interrupt Unit v3 |
| |
| Properties: |
| - compatible: "cavium,octeon-7890-ciu3" |
| |
| Compatibility with 78XX and 73XX SOCs. |
| |
| - interrupt-controller: This is an interrupt controller. |
| |
| - reg: The base address of the CIU's register bank. |
| |
| - #interrupt-cells: Must be <2>. The first cell is source number. |
| The second cell indicates the triggering semantics, and may have a |
| value of either 4 for level semantics, or 1 for edge semantics. |
| |
| Example: |
| interrupt-controller@1010000000000 { |
| compatible = "cavium,octeon-7890-ciu3"; |
| interrupt-controller; |
| /* Interrupts are specified by two parts: |
| * 1) Source number (20 significant bits) |
| * 2) Trigger type: (4 == level, 1 == edge) |
| */ |
| #address-cells = <0>; |
| #interrupt-cells = <2>; |
| reg = <0x10100 0x00000000 0x0 0xb0000000>; |
| }; |
