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ARM: dts: r8a7791: Add PMU device node
authorGeert Uytterhoeven <geert+renesas@glider.be>
Mon, 7 May 2018 13:57:02 +0000 (15:57 +0200)
committerSimon Horman <horms+renesas@verge.net.au>
Mon, 14 May 2018 14:40:42 +0000 (16:40 +0200)
commit8607428c96b94e9f53f46b6e5aa3b9dbd604ad07
treee8509abc9523e4318ad949548eab26fd0be6fc6dtree | snapshot
parent5b68384469af764caa2c02f2c651409c6930c767commit | diff
ARM: dts: r8a7791: Add PMU device node

Enable support for the ARM Performance Monitor Units in the Cortex-A15
CPU cores on R-Car M2-W by adding a device node for the PMU.

New Linux output:

    hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
arch/arm/boot/dts/r8a7791.dtsi diff | blob | history
Domain: System / Kernel;