54 lines
1.4 KiB
Diff
54 lines
1.4 KiB
Diff
|
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(+)
|
||
|
|
|
||
|
|
diff --git a/arch/arm/boot/dts/qcom-msm8960.dtsi b/arch/arm/boot/dts/qcom-msm8960.dtsi
|
||
|
|
index ecfba72..997b7b9 100644
|
||
|
|
--- 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;
|
||
|
|
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
|
||
|
|
index 011eb09..f687239 100644
|
||
|
|
--- 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>;
|
||
|
|
--
|
||
|
|
1.7.10.4
|
||
|
|
|