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53 lines
1.4 KiB
53 lines
1.4 KiB
From 02c987fb8a3607ab6e0ead0e5aaa7da753ce9537 Mon Sep 17 00:00:00 2001
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From: Stephen Boyd <sboyd@codeaurora.org>
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Date: Fri, 21 Feb 2014 11:09:50 +0000
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Subject: [PATCH 024/182] ARM: dts: msm: Add krait-pmu to platforms with Krait
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CPUs
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Allows us to probe the performance counters on Krait CPUs.
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Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
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Signed-off-by: Will Deacon <will.deacon@arm.com>
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[olof: Moved 8960 contents to the dtsi instead]
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Signed-off-by: Olof Johansson <olof@lixom.net>
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---
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arch/arm/boot/dts/qcom-msm8960.dtsi | 6 ++++++
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arch/arm/boot/dts/qcom-msm8974.dtsi | 5 +++++
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2 files changed, 11 insertions(+)
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diff --git a/arch/arm/boot/dts/qcom-msm8960.dtsi b/arch/arm/boot/dts/qcom-msm8960.dtsi
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index ecfba72..997b7b9 100644
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--- a/arch/arm/boot/dts/qcom-msm8960.dtsi
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+++ b/arch/arm/boot/dts/qcom-msm8960.dtsi
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@@ -39,6 +39,12 @@
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};
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};
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+ cpu-pmu {
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+ compatible = "qcom,krait-pmu";
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+ interrupts = <1 10 0x304>;
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+ qcom,no-pc-write;
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+ };
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+
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intc: interrupt-controller@2000000 {
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compatible = "qcom,msm-qgic2";
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interrupt-controller;
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diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
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index 011eb09..f687239 100644
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--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
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+++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
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@@ -52,6 +52,11 @@
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};
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};
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+ cpu-pmu {
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+ compatible = "qcom,krait-pmu";
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+ interrupts = <1 7 0xf04>;
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+ };
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+
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soc: soc {
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#address-cells = <1>;
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#size-cells = <1>;
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--
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1.7.10.4
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