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From: Stephen Boyd <sboyd@codeaurora.org>
To: Will Deacon <will.deacon@arm.com>
Cc: linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 7/7] ARM: dts: msm: Add krait-pmu to platforms with Krait CPUs
Date: Fri,  7 Feb 2014 13:01:25 -0800	[thread overview]
Message-ID: <1391806885-24210-8-git-send-email-sboyd@codeaurora.org> (raw)
In-Reply-To: <1391806885-24210-1-git-send-email-sboyd@codeaurora.org>

Allows us to probe the performance counters on Krait CPUs.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
---
 arch/arm/boot/dts/qcom-msm8960-cdp.dts | 6 ++++++
 arch/arm/boot/dts/qcom-msm8974.dtsi    | 5 +++++
 2 files changed, 11 insertions(+)

diff --git a/arch/arm/boot/dts/qcom-msm8960-cdp.dts b/arch/arm/boot/dts/qcom-msm8960-cdp.dts
index 7c30de4fa302..66c59a6a722c 100644
--- a/arch/arm/boot/dts/qcom-msm8960-cdp.dts
+++ b/arch/arm/boot/dts/qcom-msm8960-cdp.dts
@@ -9,6 +9,12 @@
 	compatible = "qcom,msm8960-cdp", "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;
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
index 9e5dadb101eb..1eff4130cde0 100644
--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
+++ b/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>;
-- 
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
hosted by The Linux Foundation

WARNING: multiple messages have this Message-ID
From: sboyd@codeaurora.org (Stephen Boyd)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 7/7] ARM: dts: msm: Add krait-pmu to platforms with Krait CPUs
Date: Fri,  7 Feb 2014 13:01:25 -0800	[thread overview]
Message-ID: <1391806885-24210-8-git-send-email-sboyd@codeaurora.org> (raw)
In-Reply-To: <1391806885-24210-1-git-send-email-sboyd@codeaurora.org>

Allows us to probe the performance counters on Krait CPUs.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
---
 arch/arm/boot/dts/qcom-msm8960-cdp.dts | 6 ++++++
 arch/arm/boot/dts/qcom-msm8974.dtsi    | 5 +++++
 2 files changed, 11 insertions(+)

diff --git a/arch/arm/boot/dts/qcom-msm8960-cdp.dts b/arch/arm/boot/dts/qcom-msm8960-cdp.dts
index 7c30de4fa302..66c59a6a722c 100644
--- a/arch/arm/boot/dts/qcom-msm8960-cdp.dts
+++ b/arch/arm/boot/dts/qcom-msm8960-cdp.dts
@@ -9,6 +9,12 @@
 	compatible = "qcom,msm8960-cdp", "qcom,msm8960";
 	interrupt-parent = <&intc>;
 
+	cpu-pmu {
+		compatible = "qcom,krait-pmu";
+		interrupts = <1 10 0x304>;
+		qcom,no-pc-write;
+	};
+
 	intc: interrupt-controller at 2000000 {
 		compatible = "qcom,msm-qgic2";
 		interrupt-controller;
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
index 9e5dadb101eb..1eff4130cde0 100644
--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
+++ b/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>;
-- 
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
hosted by The Linux Foundation

  parent reply	other threads:[~2014-02-07 21:01 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-02-07 21:01 [PATCH v3 0/7] Support Krait CPU PMUs Stephen Boyd
2014-02-07 21:01 ` Stephen Boyd
2014-02-07 21:01 ` [PATCH v3 1/7] ARM: perf_event: Support percpu irqs for the CPU PMU Stephen Boyd
2014-02-07 21:01   ` Stephen Boyd
2014-02-07 21:01 ` [PATCH v3 2/7] ARM: perf_event: Assign pdev pointer earlier for CPU PMUs Stephen Boyd
2014-02-07 21:01   ` Stephen Boyd
2014-02-07 21:01 ` [PATCH v3 3/7] ARM: perf_event: Add basic support for Krait " Stephen Boyd
2014-02-07 21:01   ` Stephen Boyd
2014-02-07 21:01 ` [PATCH v3 4/7] ARM: perf_event: Add hook for event index clearing Stephen Boyd
2014-02-07 21:01   ` Stephen Boyd
2014-02-07 21:01 ` [PATCH v3 5/7] ARM: perf_event: Fully support Krait CPU PMU events Stephen Boyd
2014-02-07 21:01   ` Stephen Boyd
2014-02-07 21:01 ` [PATCH v3 6/7] devicetree: bindings: Document Krait performance monitor units (PMU) Stephen Boyd
2014-02-07 21:01   ` Stephen Boyd
2014-02-07 21:01   ` Stephen Boyd
2014-02-07 21:01 ` Stephen Boyd [this message]
2014-02-07 21:01   ` [PATCH v3 7/7] ARM: dts: msm: Add krait-pmu to platforms with Krait CPUs Stephen Boyd

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