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Subject[PATCH 08/21] arm64: dts: qcom: msm8994: Add pmu node
Date
Add the CPU PMU to get perf support for hardware events.

Signed-off-by: Konrad Dybcio <konradybcio@gmail.com>
---
arch/arm64/boot/dts/qcom/msm8994.dtsi | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/msm8994.dtsi b/arch/arm64/boot/dts/qcom/msm8994.dtsi
index 8853559f755d..adb1ebd15667 100644
--- a/arch/arm64/boot/dts/qcom/msm8994.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8994.dtsi
@@ -282,6 +282,11 @@ memory {
reg = <0 0 0 0>;
};

+ pmu {
+ compatible = "arm,cortex-a53-pmu";
+ interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(4)| IRQ_TYPE_LEVEL_HIGH)>;
+ };
+
clocks {
xo_board: xo_board {
compatible = "fixed-clock";
--
2.27.0
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