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1888d3ddc3
The arm-ccn driver is purely a perf driver for the CCN PMU, not a bus driver in the sense of the other residents of drivers/bus/, so let's move it to the appropriate place for SoC PMU drivers. Not to mention moving the documentation accordingly as well. Acked-by: Pawel Moll <pawel.moll@arm.com> Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
23 lines
495 B
Plaintext
23 lines
495 B
Plaintext
* ARM CCN (Cache Coherent Network)
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Required properties:
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- compatible: (standard compatible string) should be one of:
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"arm,ccn-502"
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"arm,ccn-504"
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"arm,ccn-508"
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- reg: (standard registers property) physical address and size
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(16MB) of the configuration registers block
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- interrupts: (standard interrupt property) single interrupt
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generated by the control block
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Example:
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ccn@2000000000 {
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compatible = "arm,ccn-504";
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reg = <0x20 0x00000000 0 0x1000000>;
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interrupts = <0 181 4>;
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};
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