Hi Rob, This series (in particular, the last patch) depends on this series: https://lore.kernel.org/lkml/cover.1626157454.git.mchehab+huawei@xxxxxxxxxx/ It convert designware-pcie.txt and kirin-pcie.txt to DT schema. This series uses a different strategy than v4: after doing lots of tests and trying to tweak the syntax, I opted to create two files instead of one. The first one (snps,dw-pcie.yaml) uses the pci-bus.yaml schema. The second one (add snps,dw-pcie-ep.yaml) uses the pci-ep.yaml schema. Without splitting it into two, I was unable to find a way that would work, due to the need of using: AllOf: - $ref: /schemas/pci/pci-bus.yaml# For the non-endpoint part. In order to make easier to review, I also opted to split the patch into 4 ones: patch 1: adds the Designware PCI DT schema; patch 2: adds the Designware PCI endpoint DT schema; patch 3: changes the existing references to point to the new schemas. On yaml files, it uses the proper $ref to point to the right DT schema; patch 4 drops the old txt file. Patch5 is independent: it converts the pcie-kirin.txt to DT schema and adds a reference to the newly-converted DWC schema. It should be noticed that I had to make a few amends at the "reg" field on patches 1 and 2, in order to avoid warnings about some properties found on some DWC-dependent DT schemas, as some have "addr_space", "link", "app" and "elbi". With this change, it now passes "make dt_binding_check". Mauro Carvalho Chehab (5): dt-bindings: PCI: add snps,dw-pcie.yaml dt-bindings: PCI: add snps,dw-pcie-ep.yaml dt-bindings: PCI: update references to Designware schema dt-bindings: PCI: remove designware-pcie.txt dt-bindings: PCI: kirin-pcie.txt: Convert it to yaml .../bindings/pci/amlogic,meson-pcie.txt | 4 +- .../bindings/pci/axis,artpec6-pcie.txt | 2 +- .../bindings/pci/designware-pcie.txt | 77 --------------- .../bindings/pci/fsl,imx6q-pcie.txt | 2 +- .../bindings/pci/hisilicon,kirin-pcie.yaml | 81 ++++++++++++++++ .../bindings/pci/hisilicon-histb-pcie.txt | 2 +- .../devicetree/bindings/pci/kirin-pcie.txt | 41 -------- .../bindings/pci/layerscape-pci.txt | 2 +- .../bindings/pci/nvidia,tegra194-pcie.txt | 5 +- .../devicetree/bindings/pci/pci-armada8k.txt | 2 +- .../devicetree/bindings/pci/pcie-al.txt | 2 +- .../devicetree/bindings/pci/qcom,pcie.txt | 14 +-- .../bindings/pci/samsung,exynos-pcie.yaml | 4 +- .../bindings/pci/sifive,fu740-pcie.yaml | 4 +- .../bindings/pci/snps,dw-pcie-ep.yaml | 90 +++++++++++++++++ .../devicetree/bindings/pci/snps,dw-pcie.yaml | 96 +++++++++++++++++++ .../pci/socionext,uniphier-pcie-ep.yaml | 4 +- .../devicetree/bindings/pci/ti-pci.txt | 4 +- .../devicetree/bindings/pci/uniphier-pcie.txt | 2 +- MAINTAINERS | 5 +- 20 files changed, 297 insertions(+), 146 deletions(-) delete mode 100644 Documentation/devicetree/bindings/pci/designware-pcie.txt 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/pci/snps,dw-pcie-ep.yaml create mode 100644 Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml -- 2.31.1
