| * Interrupt Controllers | |
| Currently defined compatibles: | |
| - fsl,cpm1-pic | |
| - only one interrupt cell | |
| - fsl,pq1-pic | |
| - fsl,cpm2-pic | |
| - second interrupt cell is level/sense: | |
| - 2 is falling edge | |
| - 8 is active low | |
| Example: | |
| interrupt-controller@10c00 { | |
| #interrupt-cells = <2>; | |
| interrupt-controller; | |
| reg = <10c00 80>; | |
| compatible = "mpc8272-pic", "fsl,cpm2-pic"; | |
| }; |