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arm64: dts: qcom: Add msm8916 PMU node
authorStephen Boyd <stephen.boyd@linaro.org>
Tue, 10 May 2016 22:01:49 +0000 (15:01 -0700)
committerAndy Gross <andy.gross@linaro.org>
Sun, 12 Jun 2016 05:48:11 +0000 (00:48 -0500)
Add the PMU so we can get proper perf event support on this SoC.

Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
arch/arm64/boot/dts/qcom/msm8916.dtsi patch | blob | blame | history

diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index 30297730545f428a9af8fd7a53d0e47356cd79cb..e3ff3ba5b3d3922eda60f4fa246bd7451b89ec66 100644 (file)
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -115,6 +115,11 @@
                method = "smc";
        };
 
+       pmu {
+               compatible = "arm,armv8-pmuv3";
+               interrupts = <GIC_PPI 7 GIC_CPU_MASK_SIMPLE(4)>;
+       };
+
        timer {
                compatible = "arm,armv8-timer";
                interrupts = <GIC_PPI 2 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,