linux-kernel - [PATCH 6/8] arm64: apple: t8301: Add PMU nodes

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Message-Id: <20211113115429.4027571-7-maz@kernel.org>
Date:   Sat, 13 Nov 2021 11:54:27 +0000
From:   Marc Zyngier <maz@...nel.org>
To:     linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Mark Rutland <mark.rutland@....com>, Will Deacon <will@...nel.org>,
        Hector Martin <marcan@...can.st>,
        Sven Peter <sven@...npeter.dev>,
        Alyssa Rosenzweig <alyssa@...enzweig.io>,
        Rob Herring <robh+dt@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>
Subject: [PATCH 6/8] arm64: apple: t8301: Add PMU nodes

Advertise the two PMU nodes for the t8103 SoC.

Signed-off-by: Marc Zyngier <maz@...nel.org>
---
 arch/arm64/boot/dts/apple/t8103.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/apple/t8103.dtsi b/arch/arm64/boot/dts/apple/t8103.dtsi
index fc8b2bb06ffe..d2e9afde3729 100644
--- a/arch/arm64/boot/dts/apple/t8103.dtsi
+++ b/arch/arm64/boot/dts/apple/t8103.dtsi
@@ -96,6 +96,18 @@ timer {
 			     <AIC_FIQ AIC_TMR_HV_VIRT IRQ_TYPE_LEVEL_HIGH>;
 	};
 
+	pmu-e {
+		compatible = "apple,icestorm-pmu";
+		interrupt-parent = <&aic>;
+		interrupts = <AIC_FIQ AIC_CPU_PMU_E IRQ_TYPE_LEVEL_HIGH>;
+	};
+
+	pmu-p {
+		compatible = "apple,firestorm-pmu";
+		interrupt-parent = <&aic>;
+		interrupts = <AIC_FIQ AIC_CPU_PMU_P IRQ_TYPE_LEVEL_HIGH>;
+	};
+
 	clk24: clock-24m {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
-- 
2.30.2