[PATCH v3 0/4] DT schema changes for HiKey970 PCIe hardware to work

Mauro Carvalho Chehab mchehab+huawei at kernel.org
Mon Aug 2 21:38:54 PDT 2021


Hi Rob,

That's the third version of the DT bindings for Kirin 970 PCIE and its
corresponding PHY. 

It is identical to v2, except by:
	-          pcie at 7,0 { // Lane 7: Ethernet
	+          pcie at 7,0 { // Lane 6: Ethernet

at Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml

IMO, the best would be to merge this series via your tree, as it
depends on the patch converting the DT bindings for the PCIe DWC
driver.

v3:
  - Fixed a comment on patch 3: The Ethernet controller is at lane 6.

v2:
  - removed the DTS file. I'll submit it in separate, once having
    everything else merged;
  - it now doesn't produce any warnings with:
        make DT_SCHEMA_FILES=Documentation/devicetree/bindings/pci/hisilicon,kirin
-pcie.yaml DT_CHECKER_FLAGS=-m dt_binding_check
  - added the upstream node;
  - the clock enable now uses a new property (hisilicon,clken-gpios);
  - the reg for the PCI devices are now properly filled;
  - the pcie at x,y nodes now match the port number from table 4-1 from the
   datasheet.


Mauro Carvalho Chehab (4):
  dt-bindings: PCI: kirin: Fix compatible string
  dt-bindings: PCI: kirin: Convert kirin-pcie.txt to yaml
  dt-bindings: PCI: kirin: Add support for Kirin970
  dt-bindings: phy: Add bindings for HiKey 970 PCIe PHY

 .../bindings/pci/hisilicon,kirin-pcie.yaml    | 160 ++++++++++++++++++
 .../devicetree/bindings/pci/kirin-pcie.txt    |  50 ------
 .../devicetree/bindings/pci/snps,dw-pcie.yaml |   2 +-
 .../phy/hisilicon,phy-hi3670-pcie.yaml        |  86 ++++++++++
 MAINTAINERS                                   |   2 +-
 5 files changed, 248 insertions(+), 52 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
 delete mode 100644 Documentation/devicetree/bindings/pci/kirin-pcie.txt
 create mode 100644 Documentation/devicetree/bindings/phy/hisilicon,phy-hi3670-pcie.yaml

-- 
2.31.1





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