dts: bcm2712-ds: Restore the A76 PMU declaration

In the move to the upstream bcm2712.dts, the A76 PMU was omitted from the required downstream additions. Link: #6507 Signed-off-by: Phil Elwell <[email protected]>
raspberrypi · Dec 16, 2024 · c249b6f · c249b6f
1 parent 2e0bc33
commit c249b6f
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/arch/arm64/boot/dts/broadcom/bcm2712-ds.dtsi b/arch/arm64/boot/dts/broadcom/bcm2712-ds.dtsi
@@ -23,6 +23,15 @@
 	};
 #endif
 
+	arm-pmu {
+		compatible = "arm,cortex-a76-pmu";
+		interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
+			<GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
+			<GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
+			<GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
+	};
+
 	clocks: clocks {
 		compatible = "simple-bus";
 		#address-cells = <1>;