kernel-brax3-ubuntu-touch/Documentation/devicetree/bindings/dma/mv-xor-v2.txt
erascape f319b992b1 kernel-5.15: Initial import brax3 UT kernel
* halium configs enabled

Signed-off-by: erascape <erascape@proton.me>
2025-09-23 15:17:10 +00:00

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* Marvell XOR v2 engines
Required properties:
- compatible: one of the following values:
"marvell,armada-7k-xor"
"marvell,xor-v2"
- reg: Should contain registers location and length (two sets)
the first set is the DMA registers
the second set is the global registers
- msi-parent: Phandle to the MSI-capable interrupt controller used for
interrupts.
Optional properties:
- clocks: Optional reference to the clocks used by the XOR engine.
- clock-names: mandatory if there is a second clock, in this case the
name must be "core" for the first clock and "reg" for the second
one
Example:
xor0@400000 {
compatible = "marvell,xor-v2";
reg = <0x400000 0x1000>,
<0x410000 0x1000>;
msi-parent = <&gic_v2m0>;
dma-coherent;
};