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Add coresight support for QCOM SC7180 SoC

Sai Prakash Ranjan linux-arm-kernel linux-arm-msm lkml 2 versions – In review

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Versions newest first · linked by author and title

  1. v2 Latest3 patches 2 repliesIn review
  2. v12 patches 9 repliesSuperseded

Changes in v2 from the cover letter

* Placed the DT properties for ports in one line as suggested by Stephen.
* Add UCI IDs for SC7180 and SDM845(Kryo385 CPUs) as suggested by Suzuki.

Patches in v2 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/3coresight: etm4x: Add support for Qualcomm SC7180 SoCdrivers/hwtracing/coresight/coresight-etm4x.c+2 -00 replies
2/3arm64: dts: qcom: sc7180: Add Coresight supportarch/arm64/boot/dts/qcom/sc7180.dtsi+471 -01 reply
3/3coresight: etm4x: Replace ETM PIDs with UCI IDs for Kryo385drivers/hwtracing/coresight/coresight-etm4x.c+2 -20 replies

Reviews trailers per patch

2 of 3 patches have a Reviewed-by or Acked-by.

PatchStephen BoydMathieu Poirier
1/3R-b T-b
2/3R-b T-b R-b
3/3

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.

Read the v2 thread

Cover letter [PATCHv2 0/3] Add coresight support for QCOM SC7180 SoC

Patch 1 adds the ETM UCI IDs for Kryo 4XX CPU cores. Patch 2 adds the DT nodes for coresight components on SC7180. Patch 3 replaces ETM PIDs with UCI IDs for Kryo385 CPUs on SDM845.

v2:
* Placed the DT properties for ports in one line as suggested by Stephen.
* Add UCI IDs for SC7180 and SDM845(Kryo385 CPUs) as suggested by Suzuki.

Sai Prakash Ranjan (3):
coresight: etm4x: Add support for Qualcomm SC7180 SoC
arm64: dts: qcom: sc7180: Add Coresight support
coresight: etm4x: Replace ETM PIDs with UCI IDs for Kryo385

 arch/arm64/boot/dts/qcom/sc7180.dtsi          | 471 ++++++++++++++++++
 drivers/hwtracing/coresight/coresight-etm4x.c |   6 +-
 2 files changed, 475 insertions(+), 2 deletions(-)
Signature · 2 lines
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