From: Sibi Sankar <[email protected]> Add the CPU PMU on SM8150 to get perf support for hardware events.
Signed-off-by: Sibi Sankar <[email protected]> Signed-off-by: Vinod Koul <[email protected]> --- 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
