diff mbox series

[v4,07/10] arm64: dts: apple: Add t8303 PMU nodes

Message ID 20220124201231.298961-8-maz@kernel.org (mailing list archive)
State New, archived
Headers show
Series drivers/perf: CPU PMU driver for Apple M1 | expand

Commit Message

Marc Zyngier Jan. 24, 2022, 8:12 p.m. UTC 
Advertise the two PMU nodes for the t8103 SoC.

Reviewed-by: Hector Martin <marcan@marcan.st>
Signed-off-by: Marc Zyngier <maz@kernel.org>
---
 arch/arm64/boot/dts/apple/t8103.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/apple/t8103.dtsi b/arch/arm64/boot/dts/apple/t8103.dtsi
index ca856f9955d8..aa0768ecb800 100644
--- a/arch/arm64/boot/dts/apple/t8103.dtsi
+++ b/arch/arm64/boot/dts/apple/t8103.dtsi
@@ -97,6 +97,18 @@  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>;
+	};
+
 	clkref: clock-ref {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;