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28 lines
712 B
28 lines
712 B
* ARM Snoop Control Unit (SCU) |
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As part of the MPCore complex, Cortex-A5 and Cortex-A9 are provided |
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with a Snoop Control Unit. The register range is usually 256 (0x100) |
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bytes. |
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References: |
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- Cortex-A9: see DDI0407E Cortex-A9 MPCore Technical Reference Manual |
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Revision r2p0 |
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- Cortex-A5: see DDI0434B Cortex-A5 MPCore Technical Reference Manual |
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Revision r0p1 |
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- ARM11 MPCore: see DDI0360F ARM 11 MPCore Processor Technical Reference |
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Manial Revision r2p0 |
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- compatible : Should be: |
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"arm,cortex-a9-scu" |
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"arm,cortex-a5-scu" |
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"arm,arm11mp-scu" |
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- reg : Specify the base address and the size of the SCU register window. |
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Example: |
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scu@a0410000 { |
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compatible = "arm,cortex-a9-scu"; |
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reg = <0xa0410000 0x100>; |
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};
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