[PATCH 4/4] arm64: dts: renesas: r9a09g087: Add Cortex-A55 PMU node

[Prabhakar]

From: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>

Enable the performance monitor unit for the Cortex-A55 cores on the
RZ/N2H (R9A09G087) SoC.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/renesas/r9a09g087.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r9a09g087.dtsi b/arch/arm64/boot/dts/renesas/r9a09g087.dtsi
index 8144d3781023..2d2db858f48f 100644
--- a/arch/arm64/boot/dts/renesas/r9a09g087.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a09g087.dtsi
@@ -65,6 +65,11 @@ extal_clk: extal {
 		clock-frequency = <0>;
 	};
 
+	pmu {
+		compatible = "arm,cortex-a55-pmu";
+		interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_LOW>;
+	};
+
 	psci {
 		compatible = "arm,psci-1.0", "arm,psci-0.2";
 		method = "smc";
-- 
2.51.0