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Add DTS for SDM845 SoC and MTP

Rajendra Nayak linux-arm-kernel linux-arm-msm linux-devicetree lkml 7 versions – In review

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b4 am [email protected]

Versions newest first · linked by author and title

  1. v7 Latest3 patches 3 repliesIn review
  2. v63 patches 2 repliesSuperseded
  3. v54 patches 7 repliesSuperseded
Earlier versions · 4
VersionPostedPatchesRepliesStatus
v44 patches11 repliesSuperseded
v33 patches7 repliesSuperseded
v23 patches5 repliesSuperseded
v12 patches22 repliesSuperseded

Changes in v7 from the cover letter

* Dropped redistributor-stride and #redistributor-regions as suggested by Marc Zyngier

Patches in v7 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/3dt-bindings: arm: Document kryo385 cpuDocumentation/devicetree/bindings/arm/cpus.txt+1 -01 reply
2/3dt-bindings: qcom: Add SDM845 bindingsDocumentation/devicetree/bindings/arm/qcom.txt+1 -01 reply
3/3arm64: dts: sdm845: Add minimal dts/dtsi files for sdm845 SoC and MTParch/arm64/boot/dts/qcom/Makefile arch/arm64/boot/dts/qcom/sdm845-mtp.dts arch/arm64/boot/dts/qcom/sdm845.dtsi+292 -01 reply

Reviews trailers per patch

All 3 patches have a Reviewed-by or Acked-by.

PatchRob HerringDouglas AndersonStephen Boyd
1/3R-b R-b R-b
2/3R-b R-b R-b
3/3R-b R-b

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes. Scroll the table sideways for all 3 reviewers.

Read the v7 thread

Cover letter [PATCH v7 0/3] Add DTS for SDM845 SoC and MTP

These are basic device tree files needed to boot a SDM845 MTP board to a ramfs based serial console shell

Bindings are based on whats proposed for pinctrl/serial/clock drivers for SDM845 SoC
pinctrl: https://patchwork.kernel.org/patch/10157143/ (This is now pulled in by Linus Walleij for 4.17)
clocks: https://lkml.org/lkml/2018/1/31/209 (under review)

I have dropped the patch that adds the serial/geni nodes from v6/7, as that will be reposted along with the geni patch series by Karthik

Since 'PATCH 3/3' also adds an ITS node and keeps it disabled, we also depend on https://lkml.org/lkml/2018/1/29/383

Andy, since we aren't adding anything new for clocks (gcc) and pinctrl, do these look good to be pulled in for 4.17?

changes in v7:
* Dropped redistributor-stride and #redistributor-regions as suggested by Marc Zyngier

changes in v6:
* added the missing power-domain-cells property for gcc as reported by Doug Anderson
* Dropped the patch which added geni/serial nodes in dts. Karthik has agreed to carry that patch along with his GENI series.

changes in v5:
* Removed all instances of IRQ_TYPE_NONE

changes in v4:
* pull config changes to uart pins
* License in device tree files is still GPL-2.0

changes in v3:
* split the pinmux/pinconf nodes across SoC/Board files
* Fixes for issues reported with 'make dtbs W=2'
* other minor fixes based on review

changes in v2:
* dropped cpu-map
* dropped GIC_CPU_MASK_SIMPLE()
* Added new cpu compatible for kryo385
* added ITS node, marked as disabled

Rajendra Nayak (3):
dt-bindings: arm: Document kryo385 cpu
dt-bindings: qcom: Add SDM845 bindings
arm64: dts: sdm845: Add minimal dts/dtsi files for sdm845 SoC and MTP

 Documentation/devicetree/bindings/arm/cpus.txt |   1 +
 Documentation/devicetree/bindings/arm/qcom.txt |   1 +
 arch/arm64/boot/dts/qcom/Makefile              |   1 +
 arch/arm64/boot/dts/qcom/sdm845-mtp.dts        |  15 ++
 arch/arm64/boot/dts/qcom/sdm845.dtsi           | 276 +++++++++++++++++++++++++
 5 files changed, 294 insertions(+)
 create mode 100644 arch/arm64/boot/dts/qcom/sdm845-mtp.dts
 create mode 100644 arch/arm64/boot/dts/qcom/sdm845.dtsi
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