| From | Vinod Koul <> | Subject | [PATCH 20/22] arm64: dts: qcom: sm8150: Add pmu node to SM8150 SoC | Date | Wed, 14 Aug 2019 18:20:10 +0530 |
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From: Sibi Sankar <sibis@codeaurora.org>
Add the CPU PMU on SM8150 to get perf support for hardware events.
Signed-off-by: Sibi Sankar <sibis@codeaurora.org> Signed-off-by: Vinod Koul <vkoul@kernel.org> --- arch/arm64/boot/dts/qcom/sm8150.dtsi | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi index 7111e1f092f4..19be87dc893f 100644 --- a/arch/arm64/boot/dts/qcom/sm8150.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi @@ -148,6 +148,11 @@ reg = <0 0x80000000 0 0>; }; + pmu { + compatible = "arm,armv8-pmuv3"; + interrupts = <GIC_PPI 5 IRQ_TYPE_LEVEL_HIGH>; + }; + psci { compatible = "arm,psci-1.0"; method = "smc"; -- 2.20.1
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