[PATCH v10 18/21] arm64: dts: apple: t8010: Add CPU PMU nodes
From: Nick Chan <hidden>
Date: 2026-01-01 09:03:36
Also in:
asahi, linux-devicetree, linux-perf-users, lkml
Subsystem:
arm/apple machine support, the rest · Maintainers:
Sven Peter, Janne Grunau, Linus Torvalds
Add CPU PMU nodes for Apple A10 SoC. Signed-off-by: Nick Chan <redacted> --- arch/arm64/boot/dts/apple/t8010.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/apple/t8010.dtsi b/arch/arm64/boot/dts/apple/t8010.dtsi
index 522b3896aa87eb290dc831cbbf2cc8e593844097..3cf1eef5cc261fa1dc699e8b5c9991e2215a6010 100644
--- a/arch/arm64/boot/dts/apple/t8010.dtsi
+++ b/arch/arm64/boot/dts/apple/t8010.dtsi@@ -332,6 +332,14 @@ timer { interrupts = <AIC_FIQ AIC_TMR_GUEST_PHYS IRQ_TYPE_LEVEL_HIGH>, <AIC_FIQ AIC_TMR_GUEST_VIRT IRQ_TYPE_LEVEL_HIGH>; }; + + pmu { + compatible = "apple,fusion-pmu"; + interrupt-parent = <&aic>; + interrupts = <AIC_IRQ 83 IRQ_TYPE_LEVEL_HIGH>, + <AIC_IRQ 86 IRQ_TYPE_LEVEL_HIGH>; + interrupt-affinity = <&cpu0 &cpu1>; + }; }; #include "t8010-pmgr.dtsi"
--
2.52.0