ARM: dts: r7s72100: Add PMU device node

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Enable support for the ARM Performance Monitor Units in the Cortex-A9
CPU core on RZ/A1H by adding a device node for the PMU.

New Linux output:

    hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

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Geert Uytterhoeven 2018-05-07 15:57:00 +02:00 • committed by Simon Horman

parent cad8e5a7a1

commit 74a0e50d70

1 changed files with 5 additions and 0 deletions

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arch/arm/boot/dts/r7s72100.dtsi

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