[PATCH V3 7/7] arm64: dts: Add PMU node for APM X-Gene Storm SOC

[Feng Kan]

This patch adds the PMU device tree node for APM X-Gene Storm SOC.

Signed-off-by: Vinayak Kale <vkale at apm.com>
Signed-off-by: Feng Kan <fkan at apm.com>
---
 arch/arm64/boot/dts/apm/apm-storm.dtsi |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/arch/arm64/boot/dts/apm/apm-storm.dtsi b/arch/arm64/boot/dts/apm/apm-storm.dtsi
index adea254..9d00dd4 100644
--- a/arch/arm64/boot/dts/apm/apm-storm.dtsi
+++ b/arch/arm64/boot/dts/apm/apm-storm.dtsi
@@ -97,6 +97,11 @@
 		clock-frequency = <50000000>;
 	};
 
+	pmu {
+		compatible = "apm,potenza-pmu", "arm,armv8-pmuv3";
+		interrupts = <1 12 0xff04>;
+	};
+
 	soc {
 		compatible = "simple-bus";
 		#address-cells = <2>;
-- 
1.7.1