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From 02c987fb8a3607ab6e0ead0e5aaa7da753ce9537 Mon Sep 17 00:00:00 2001
From: Stephen Boyd <sboyd@codeaurora.org>
Date: Fri, 21 Feb 2014 11:09:50 +0000
Subject: [PATCH 024/182] 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 | 6 ++++++
arch/arm/boot/dts/qcom-msm8974.dtsi | 5 +++++
2 files changed, 11 insertions(+)
--- a/arch/arm/boot/dts/qcom-msm8960.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8960.dtsi
@@ -39,6 +39,12 @@
};
};
+ cpu-pmu {
+ compatible = "qcom,krait-pmu";
+ interrupts = <1 10 0x304>;
+ qcom,no-pc-write;
+ };
+
intc: interrupt-controller@2000000 {
compatible = "qcom,msm-qgic2";
interrupt-controller;
--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
@@ -52,6 +52,11 @@
};
};
+ cpu-pmu {
+ compatible = "qcom,krait-pmu";
+ interrupts = <1 7 0xf04>;
+ };
+
soc: soc {
#address-cells = <1>;
#size-cells = <1>;
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