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| author | John Crispin <john@openwrt.org> | 2014-08-30 09:32:58 +0000 |
|---|---|---|
| committer | John Crispin <john@openwrt.org> | 2014-08-30 09:32:58 +0000 |
| commit | 3c1f6e358d4f1da4cf79083996544ce909f21b5f (patch) | |
| tree | 212892dbf4b51bc026d8aca5a12f45cafcef1b84 /target/linux/ipq806x/patches/0024-ARM-dts-msm-Add-krait-pmu-to-platforms-with-Krait-CP.patch | |
| parent | 926f000b99d31b9d4495c112149377c0da66dbc1 (diff) | |
| download | upstream-3c1f6e358d4f1da4cf79083996544ce909f21b5f.tar.gz upstream-3c1f6e358d4f1da4cf79083996544ce909f21b5f.tar.bz2 upstream-3c1f6e358d4f1da4cf79083996544ce909f21b5f.zip | |
ipq806x: Add support for IPQ806x chip family
Patches are generated using the "format-patch" command from the
following location:
*https://www.codeaurora.org/cgit/quic/kernel/galak-msm/log/?h=apq_ipq_base
*rev=0771849495b4128cac2faf7d49c85c729fc48b20
Patches numbered 76/77/102/103 have already been integrated in 3.14.12,
so they're not in this list.
All these patches are either integrated are pending integration into
kernel.org, therefore these patches should go away once the kernel
gets upgraded to 3.16.
Support is currently limited to AP148 board but can be extended to other
platforms in the future.
These changes do not cover ethernet connectivity.
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
SVN-Revision: 42334
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 + |