1*4882a593Smuzhiyun* Compact Flash 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunThe Cavium Compact Flash device is connected to the Octeon Boot Bus, 4*4882a593Smuzhiyunand is thus a child of the Boot Bus device. It can read and write 5*4882a593Smuzhiyunindustry standard compact flash devices. 6*4882a593Smuzhiyun 7*4882a593SmuzhiyunProperties: 8*4882a593Smuzhiyun- compatible: "cavium,ebt3000-compact-flash"; 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun Compatibility with many Cavium evaluation boards. 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun- reg: The base address of the CF chip select banks. Depending on 13*4882a593Smuzhiyun the device configuration, there may be one or two banks. 14*4882a593Smuzhiyun 15*4882a593Smuzhiyun- cavium,bus-width: The width of the connection to the CF devices. Valid 16*4882a593Smuzhiyun values are 8 and 16. 17*4882a593Smuzhiyun 18*4882a593Smuzhiyun- cavium,true-ide: Optional, if present the CF connection is in True IDE mode. 19*4882a593Smuzhiyun 20*4882a593Smuzhiyun- cavium,dma-engine-handle: Optional, a phandle for the DMA Engine connected 21*4882a593Smuzhiyun to this device. 22*4882a593Smuzhiyun 23*4882a593SmuzhiyunExample: 24*4882a593Smuzhiyun compact-flash@5,0 { 25*4882a593Smuzhiyun compatible = "cavium,ebt3000-compact-flash"; 26*4882a593Smuzhiyun reg = <5 0 0x10000>, <6 0 0x10000>; 27*4882a593Smuzhiyun cavium,bus-width = <16>; 28*4882a593Smuzhiyun cavium,true-ide; 29*4882a593Smuzhiyun cavium,dma-engine-handle = <&dma0>; 30*4882a593Smuzhiyun }; 31