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ARM: STi: STiH407: Enable Cortex-A9 PMU support

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This is ARM's generic Performance Monitoring Unit.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
This commit is contained in:
Lee Jones 2015-05-12 14:51:00 +02:00 committed by Maxime Coquelin
parent 3c7dd7ce48
commit 00133b9153
1 changed files with 6 additions and 0 deletions
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6
arch/arm/boot/dts/stih407-family.dtsi
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@ -58,6 +58,12 @@ l2: cache-controller {
cache-level = <2>;
};
arm-pmu {
interrupt-parent = <&intc>;
compatible = "arm,cortex-a9-pmu";
interrupts = <GIC_PPI 15 IRQ_TYPE_LEVEL_HIGH>;
};
soc {
#address-cells = <1>;
#size-cells = <1>;