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arm64: dts: renesas: r9a09g087: Add Cortex-A55 PMU node

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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@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20251007121508.1595889-5-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Lad Prabhakar 2025-10-07 13:15:08 +01:00 committed by Geert Uytterhoeven
parent 06414e30fa
commit 5c036f6fe8
1 changed files with 5 additions and 0 deletions
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arch/arm64/boot/dts/renesas/r9a09g087.dtsi
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@ -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";