Add CPU PMU nodes for Apple A7 SoC.

Signed-off-by: Nick Chan <towinchenmi@gmail.com>
---
 arch/arm64/boot/dts/apple/s5l8960x.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/apple/s5l8960x.dtsi b/arch/arm64/boot/dts/apple/s5l8960x.dtsi
index 462ffdd348fc893d8e1d597b11d063dc5f88bdf3..d7a9cf1bb4911805a946d64e5892c1fe4b832186 100644
--- a/arch/arm64/boot/dts/apple/s5l8960x.dtsi
+++ b/arch/arm64/boot/dts/apple/s5l8960x.dtsi
@@ -227,6 +227,14 @@ 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,cyclone-pmu";
+		interrupt-parent = <&aic>;
+		interrupts = <AIC_IRQ 178 IRQ_TYPE_LEVEL_HIGH>,
+			     <AIC_IRQ 181 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&cpu0 &cpu1>;
+	};
 };
 
 #include "s5l8960x-pmgr.dtsi"

-- 
2.52.0