1* ARM CCN (Cache Coherent Network) 2 3Required properties: 4 5- compatible: (standard compatible string) should be one of: 6 "arm,ccn-502" 7 "arm,ccn-504" 8 "arm,ccn-508" 9 "arm,ccn-512" 10 11- reg: (standard registers property) physical address and size 12 (16MB) of the configuration registers block 13 14- interrupts: (standard interrupt property) single interrupt 15 generated by the control block 16 17Example: 18 19 ccn@2000000000 { 20 compatible = "arm,ccn-504"; 21 reg = <0x20 0x00000000 0 0x1000000>; 22 interrupts = <0 181 4>; 23 }; 24