The Design and Implementation of the FreeBSD Operating System, Second Edition
Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)


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FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/Bindings/dma/mv-xor-v2.txt

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    1 * Marvell XOR v2 engines
    2 
    3 Required properties:
    4 - compatible: one of the following values:
    5     "marvell,armada-7k-xor"
    6     "marvell,xor-v2"
    7 - reg: Should contain registers location and length (two sets)
    8     the first set is the DMA registers
    9     the second set is the global registers
   10 - msi-parent: Phandle to the MSI-capable interrupt controller used for
   11   interrupts.
   12 
   13 Optional properties:
   14 - clocks: Optional reference to the clocks used by the XOR engine.
   15 - clock-names: mandatory if there is a second clock, in this case the
   16    name must be "core" for the first clock and "reg" for the second
   17    one
   18 
   19 
   20 Example:
   21 
   22         xor0@400000 {
   23                 compatible = "marvell,xor-v2";
   24                 reg = <0x400000 0x1000>,
   25                       <0x410000 0x1000>;
   26                 msi-parent = <&gic_v2m0>;
   27                 dma-coherent;
   28         };

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