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ARM: mvebu: Enable Performance Monitor Unit on Armada 380/385 SoC

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The Armada 380 and 385 SoCs have a Cortex-A9 CPU, so the PMU is available
to be used. This commit enables it in the devicetree.

Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
This commit is contained in:
Ezequiel Garcia 2015-03-03 11:43:19 +01:00 committed by Gregory CLEMENT
parent 7f592c39d4
commit 754c4b1b2b
1 changed files with 5 additions and 0 deletions
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5
arch/arm/boot/dts/armada-38x.dtsi
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@ -63,6 +63,11 @@
serial1 = &uart1;
};
pmu {
compatible = "arm,cortex-a9-pmu";
interrupts-extended = <&mpic 3>;
};
soc {
compatible = "marvell,armada380-mbus", "simple-bus";
#address-cells = <2>;