1* ARM Snoop Control Unit (SCU) 2 3As part of the MPCore complex, Cortex-A5 and Cortex-A9 are provided 4with a Snoop Control Unit. The register range is usually 256 (0x100) 5bytes. 6 7References: 8 9- Cortex-A9: see DDI0407E Cortex-A9 MPCore Technical Reference Manual 10 Revision r2p0 11- Cortex-A5: see DDI0434B Cortex-A5 MPCore Technical Reference Manual 12 Revision r0p1 13- ARM11 MPCore: see DDI0360F ARM 11 MPCore Processor Technical Reference 14 Manial Revision r2p0 15 16- compatible : Should be: 17 "arm,cortex-a9-scu" 18 "arm,cortex-a5-scu" 19 "arm,arm11mp-scu" 20 21- reg : Specify the base address and the size of the SCU register window. 22 23Example: 24 25scu@a0410000 { 26 compatible = "arm,cortex-a9-scu"; 27 reg = <0xa0410000 0x100>; 28}; 29