pic.txt 376 B

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  1. * Interrupt Controllers
  2. Currently defined compatibles:
  3. - fsl,cpm1-pic
  4. - only one interrupt cell
  5. - fsl,pq1-pic
  6. - fsl,cpm2-pic
  7. - second interrupt cell is level/sense:
  8. - 2 is falling edge
  9. - 8 is active low
  10. Example:
  11. interrupt-controller@10c00 {
  12. #interrupt-cells = <2>;
  13. interrupt-controller;
  14. reg = <10c00 80>;
  15. compatible = "mpc8272-pic", "fsl,cpm2-pic";
  16. };