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DDR/L3 Scaling support on SC7280 SoCs

Sibi Sankar linux-arm-msm linux-devicetree linux-pm lkml 3 versions – In review

Get series with b4
b4 am [email protected]

Versions newest first · linked by author and title

  1. v3 Latest2 patches 7 repliesIn review
  2. v22 patches 3 repliesSuperseded
  3. v12 patches 11 repliesSuperseded

Changes in v3 from the cover letter

* Rename opp table nodes [Matthias]
* Rename opp phandles [Doug]

Patches in v3 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/2cpufreq: blacklist SC7280 in cpufreq-dt-platdevdrivers/cpufreq/cpufreq-dt-platdev.c+1 -04 replies
2/2arm64: dts: qcom: sc7280: Add cpu OPP tablesarch/arm64/boot/dts/qcom/sc7280.dtsi+215 -03 replies

Reviews trailers per patch

All 2 patches have a Reviewed-by or Acked-by.

PatchDouglas AndersonMatthias Kaehlcke
1/2R-b
2/2R-b R-b

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

Read the v3 thread

Cover letter [PATCH v3 0/2] DDR/L3 Scaling support on SC7280 SoCs

The patch series adds support for DDR/L3 Scaling on SC7280 SoCs.

V3:
* Rename opp table nodes [Matthias]
* Rename opp phandles [Doug]

V2:
* Add a new opp table for cpu 7 to account for the additional frequencies supported by it.

Depends on the following patch series:
L3 Provider Support: https://lore.kernel.org/lkml/[email protected]/
CPUfreq Support: https://lore.kernel.org/lkml/[email protected]/
RPMH Provider Support: https://lore.kernel.org/lkml/[email protected]/

It also depends on L3 and cpufreq dt nodes from the ^^ series to not have overlapping memory regions.

Sibi Sankar (2):
cpufreq: blacklist SC7280 in cpufreq-dt-platdev
arm64: dts: qcom: sc7280: Add cpu OPP tables

 arch/arm64/boot/dts/qcom/sc7280.dtsi | 215 +++++++++++++++++++++++++++++++++++
 drivers/cpufreq/cpufreq-dt-platdev.c |   1 +
 2 files changed, 216 insertions(+)
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