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Fsl-sata.txt Guest on 8th February 2021 09:24:11 AM
  1. * Freescale 8xxx/3.0 Gb/s SATA nodes
  2.  
  3. SATA nodes are defined to describe on-chip Serial ATA controllers.
  4. Each SATA port should have its own node.
  5.  
  6. Required properties:
  7. - compatible        : compatible list, contains 2 entries, first is
  8.              "fsl,CHIP-sata", where CHIP is the processor
  9.              (mpc8315, mpc8379, etc.) and the second is
  10.              "fsl,pq-sata"
  11. - interrupts        : <interrupt mapping for SATA IRQ>
  12. - cell-index        : controller index.
  13.                           1 for controller @ 0x18000
  14.                           2 for controller @ 0x19000
  15.                           3 for controller @ 0x1a000
  16.                           4 for controller @ 0x1b000
  17.  
  18. Optional properties:
  19. - interrupt-parent  : optional, if needed for interrupt mapping
  20. - reg               : <registers mapping>
  21.  
  22. Example:
  23.             compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
  24.             reg = <0x18000 0x1000>;
  25.             cell-index = <1>;
  26.             interrupts = <2c 8>;
  27.             interrupt-parent = < &ipic >;
  28.       };

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