diff options
Diffstat (limited to 'target/linux/ipq806x/patches/0024-ARM-dts-msm-Add-krait-pmu-to-platforms-with-Krait-CP.patch')
| -rw-r--r-- | target/linux/ipq806x/patches/0024-ARM-dts-msm-Add-krait-pmu-to-platforms-with-Krait-CP.patch | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/target/linux/ipq806x/patches/0024-ARM-dts-msm-Add-krait-pmu-to-platforms-with-Krait-CP.patch b/target/linux/ipq806x/patches/0024-ARM-dts-msm-Add-krait-pmu-to-platforms-with-Krait-CP.patch new file mode 100644 index 0000000000..013d45cc41 --- /dev/null +++ b/target/linux/ipq806x/patches/0024-ARM-dts-msm-Add-krait-pmu-to-platforms-with-Krait-CP.patch @@ -0,0 +1,53 @@ +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 + |