162306a36Sopenharmony_ci* Compact Flash 262306a36Sopenharmony_ci 362306a36Sopenharmony_ciThe Cavium Compact Flash device is connected to the Octeon Boot Bus, 462306a36Sopenharmony_ciand is thus a child of the Boot Bus device. It can read and write 562306a36Sopenharmony_ciindustry standard compact flash devices. 662306a36Sopenharmony_ci 762306a36Sopenharmony_ciProperties: 862306a36Sopenharmony_ci- compatible: "cavium,ebt3000-compact-flash"; 962306a36Sopenharmony_ci 1062306a36Sopenharmony_ci Compatibility with many Cavium evaluation boards. 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_ci- reg: The base address of the CF chip select banks. Depending on 1362306a36Sopenharmony_ci the device configuration, there may be one or two banks. 1462306a36Sopenharmony_ci 1562306a36Sopenharmony_ci- cavium,bus-width: The width of the connection to the CF devices. Valid 1662306a36Sopenharmony_ci values are 8 and 16. 1762306a36Sopenharmony_ci 1862306a36Sopenharmony_ci- cavium,true-ide: Optional, if present the CF connection is in True IDE mode. 1962306a36Sopenharmony_ci 2062306a36Sopenharmony_ci- cavium,dma-engine-handle: Optional, a phandle for the DMA Engine connected 2162306a36Sopenharmony_ci to this device. 2262306a36Sopenharmony_ci 2362306a36Sopenharmony_ciExample: 2462306a36Sopenharmony_ci compact-flash@5,0 { 2562306a36Sopenharmony_ci compatible = "cavium,ebt3000-compact-flash"; 2662306a36Sopenharmony_ci reg = <5 0 0x10000>, <6 0 0x10000>; 2762306a36Sopenharmony_ci cavium,bus-width = <16>; 2862306a36Sopenharmony_ci cavium,true-ide; 2962306a36Sopenharmony_ci cavium,dma-engine-handle = <&dma0>; 3062306a36Sopenharmony_ci }; 31