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| author | Ezequiel Garcia <ezequiel.garcia@free-electrons.com> | 2015-03-03 11:43:19 +0100 |
|---|---|---|
| committer | Gregory CLEMENT <gregory.clement@free-electrons.com> | 2015-03-17 09:11:33 +0100 |
| commit | 754c4b1b2bddc6881889be9b4aa549d1647ef9ca (patch) | |
| tree | 218faaae55c219e8bce709d56606783d59f9db35 | |
| parent | 7f592c39d4975d9e6d3d0ebcf39695a487a6dc4e (diff) | |
| download | op-kernel-dev-754c4b1b2bddc6881889be9b4aa549d1647ef9ca.zip op-kernel-dev-754c4b1b2bddc6881889be9b4aa549d1647ef9ca.tar.gz | |
ARM: mvebu: Enable Performance Monitor Unit on Armada 380/385 SoC
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>
| -rw-r--r-- | arch/arm/boot/dts/armada-38x.dtsi | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi index 1a2dc37..ed2dd8b 100644 --- a/arch/arm/boot/dts/armada-38x.dtsi +++ b/arch/arm/boot/dts/armada-38x.dtsi @@ -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>; |
