ARM: dts: msm: Add krait-pmu to platforms with Krait CPUs

Allows us to probe the performance counters on Krait CPUs.
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
[olof: Moved 8960 contents to the dtsi instead]
Signed-off-by: Olof Johansson <olof@lixom.net>

arch/arm/boot/dts/qcom-msm8960.dtsi

@@ -9,6 +9,12 @@ / {
 	compatible = "qcom,msm8960";
 	interrupt-parent = <&intc>;
 
+	cpu-pmu {
+		compatible = "qcom,krait-pmu";
+		interrupts = <1 10 0x304>;
+		qcom,no-pc-write;
+	};
+
 	intc: interrupt-controller@2000000 {
 		compatible = "qcom,msm-qgic2";
 		interrupt-controller;

arch/arm/boot/dts/qcom-msm8974.dtsi

@@ -9,6 +9,11 @@ / {
 	compatible = "qcom,msm8974";
 	interrupt-parent = <&intc>;
 
+	cpu-pmu {
+		compatible = "qcom,krait-pmu";
+		interrupts = <1 7 0xf04>;
+	};
+
 	soc: soc {
 		#address-cells = <1>;
 		#size-cells = <1>;