arm64: perf: add Cortex-A53 support

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The Cortex-A53 PMU supports a few events outside of the required PMUv3
set that are rather useful.

This patch adds the event map data for said events.

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

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Mark Rutland 2015-10-02 10:55:04 +01:00 • committed by Catalin Marinas

parent 6475b2d846

commit ac82d12772

2 changed files with 63 additions and 2 deletions

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1

Documentation/devicetree/bindings/arm/pmu.txt

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64

arch/arm64/kernel/perf_event.c

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