1* DMA Engine. 2 3The Octeon DMA Engine transfers between the Boot Bus and main memory. 4The DMA Engine will be referred to by phandle by any device that is 5connected to it. 6 7Properties: 8- compatible: "cavium,octeon-5750-bootbus-dma" 9 10 Compatibility with all cn52XX, cn56XX and cn6XXX SOCs. 11 12- reg: The base address of the DMA Engine's register bank. 13 14- interrupts: A single interrupt specifier. 15 16Example: 17 dma0: dma-engine@1180000000100 { 18 compatible = "cavium,octeon-5750-bootbus-dma"; 19 reg = <0x11800 0x00000100 0x0 0x8>; 20 interrupts = <0 63>; 21 }; 22