From 32bd03f2555728b7e3304ae1e673ec689580a1e5 Mon Sep 17 00:00:00 2001 From: Lad Prabhakar Date: Tue, 7 Oct 2025 13:15:05 +0100 Subject: [PATCH] arm64: dts: renesas: r9a09g057: Add Cortex-A55 PMU node Enable the performance monitor unit for the Cortex-A55 cores on the RZ/V2H(P) (R9A09G057) SoC. Signed-off-by: Lad Prabhakar Reviewed-by: Geert Uytterhoeven Link: https://patch.msgid.link/20251007121508.1595889-2-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven --- arch/arm64/boot/dts/renesas/r9a09g057.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r9a09g057.dtsi b/arch/arm64/boot/dts/renesas/r9a09g057.dtsi index 267fe91b31d91..40b15f1db930d 100644 --- a/arch/arm64/boot/dts/renesas/r9a09g057.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a09g057.dtsi @@ -135,6 +135,11 @@ }; }; + pmu { + compatible = "arm,cortex-a55-pmu"; + interrupts = ; + }; + psci { compatible = "arm,psci-1.0", "arm,psci-0.2"; method = "smc"; -- 2.47.3