Messages in this thread Patch in this message | | | From | Lee Jones <> | Subject | [PATCH v2 RESEND 4/8] ARM: STi: STiH416: Enable Cortex-A9 PMU support | Date | Thu, 22 Jan 2015 09:48:49 +0000 |
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This is ARM's generic Performance Monitoring Unit.
Signed-off-by: Lee Jones <lee.jones@linaro.org> --- arch/arm/boot/dts/stih416.dtsi | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/stih416.dtsi b/arch/arm/boot/dts/stih416.dtsi index fad9073..cdbf29c 100644 --- a/arch/arm/boot/dts/stih416.dtsi +++ b/arch/arm/boot/dts/stih416.dtsi @@ -23,6 +23,12 @@ cache-level = <2>; }; + arm-pmu { + compatible = "arm,cortex-a9-pmu"; + interrupt-parent = <&intc>; + interrupts = <GIC_PPI 15 IRQ_TYPE_LEVEL_HIGH>; + }; + soc { #address-cells = <1>; #size-cells = <1>; -- 1.9.1
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