From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzk@kernel.org>,
Stanimir Varbanov <svarbanov@mm-sol.com>,
Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Cc: Bjorn Helgaas <bhelgaas@google.com>,
Vinod Koul <vkoul@kernel.org>,
linux-arm-msm@vger.kernel.org, linux-pci@vger.kernel.org,
devicetree@vger.kernel.org
Subject: [PATCH v3 0/8] dt-bindings: YAMLify pci/qcom,pcie schema
Date: Sun, 24 Apr 2022 16:20:26 +0300 [thread overview]
Message-ID: <20220424132034.2235768-1-dmitry.baryshkov@linaro.org> (raw)
Convert pci/qcom,pcie schema to YAML description. The first patch
introduces several warnings which are fixed by the other patches in the
series.
Note regarding the snps,dw-pcie compatibility. The Qualcomm PCIe
controller uses Synopsys PCIe IP core. However it is not just fused to
the address space. Accessing PCIe registers requires several clocks and
regulators to be powered up. Thus it can be assumed that the qcom,pcie
bindings are not fully compatible with the snps,dw-pcie schema.
Changes since v2 (still kudos to Krzyshtof):
- Readded reg-names conversion patch
- Mention wake-gpio update in the commit message
- Remove extra quotes in the schema
Changes since v1 (all kudos to Krzyshtof):
- Dropped the reg-names patch. It will be handled separately
- Squashed the snps,dw-pcie removal (from schema) into the first patch
- Replaced deprecated perst-gpio and wake-gpio with perst-gpios and
wake-gpios in the examples and in DT files
- Moved common clocks/clock-names, resets/reset-names and power-domains
properties to the top level of the schema, leaving only platform
specifics in the conditional branches
- Dropped iommu-map/iommu-map-mask for now
- Added (missed) interrupt-cells, clocks, clock-names, resets,
reset-names properties to the required list (resets/reset-names are
removed in the next patch, as they are not used on msm8996)
- Fixed IRQ flags in the examples
- Merged apq8064/ipq8064 into the single condition statement
- Added extra empty lines
Dmitry Baryshkov (8):
dt-bindings: pci/qcom,pcie: convert to YAML
dt-bindings: pci/qcom,pcie: resets are not defined for msm8996
dt-bindings: pci/qcom-pcie: specify reg-names explicitly
dt-bindings: pci/qcom,pcie: add schema for sc7280 chipset
arm64: dts: qcom: stop using snps,dw-pcie falback
arm: dts: qcom: stop using snps,dw-pcie falback
arm: dts: qcom-*: replace deprecated perst-gpio with perst-gpios
arm64: dts: qcom: replace deprecated perst-gpio with perst-gpios
.../devicetree/bindings/pci/qcom,pcie.txt | 397 ----------
.../devicetree/bindings/pci/qcom,pcie.yaml | 712 ++++++++++++++++++
arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts | 2 +-
arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 2 +-
arch/arm/boot/dts/qcom-apq8064.dtsi | 2 +-
arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1.dtsi | 2 +-
.../boot/dts/qcom-ipq4019-ap.dk07.1-c1.dts | 2 +-
arch/arm/boot/dts/qcom-ipq4019.dtsi | 2 +-
arch/arm/boot/dts/qcom-ipq8064.dtsi | 6 +-
arch/arm64/boot/dts/qcom/apq8096-db820c.dts | 6 +-
arch/arm64/boot/dts/qcom/ipq8074-hk01.dts | 4 +-
arch/arm64/boot/dts/qcom/ipq8074-hk10.dtsi | 4 +-
.../dts/qcom/msm8996-sony-xperia-tone.dtsi | 4 +-
arch/arm64/boot/dts/qcom/msm8996.dtsi | 6 +-
arch/arm64/boot/dts/qcom/qcs404-evb.dtsi | 2 +-
arch/arm64/boot/dts/qcom/qcs404.dtsi | 2 +-
.../arm64/boot/dts/qcom/sc7280-herobrine.dtsi | 2 +-
arch/arm64/boot/dts/qcom/sc7280-idp.dtsi | 2 +-
arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 4 +-
arch/arm64/boot/dts/qcom/sdm845.dtsi | 4 +-
arch/arm64/boot/dts/qcom/sm8250.dtsi | 6 +-
21 files changed, 744 insertions(+), 429 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/pci/qcom,pcie.txt
create mode 100644 Documentation/devicetree/bindings/pci/qcom,pcie.yaml
base-commit: ce522ba9ef7e2d9fb22a39eb3371c0c64e2a433e
--
2.35.1
next reply other threads:[~2022-04-24 13:20 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-24 13:20 Dmitry Baryshkov [this message]
2022-04-24 13:20 ` [PATCH v3 1/8] dt-bindings: pci/qcom,pcie: convert to YAML Dmitry Baryshkov
2022-04-24 13:20 ` [PATCH v3 2/8] dt-bindings: pci/qcom,pcie: resets are not defined for msm8996 Dmitry Baryshkov
2022-04-24 13:20 ` [PATCH v3 3/8] dt-bindings: pci/qcom-pcie: specify reg-names explicitly Dmitry Baryshkov
2022-04-24 14:24 ` Krzysztof Kozlowski
2022-04-24 13:20 ` [PATCH v3 4/8] dt-bindings: pci/qcom,pcie: add schema for sc7280 chipset Dmitry Baryshkov
2022-04-24 13:20 ` [PATCH v3 5/8] arm64: dts: qcom: stop using snps,dw-pcie falback Dmitry Baryshkov
2022-04-24 13:20 ` [PATCH v3 6/8] arm: " Dmitry Baryshkov
2022-04-24 13:20 ` [PATCH v3 7/8] arm: dts: qcom-*: replace deprecated perst-gpio with perst-gpios Dmitry Baryshkov
2022-04-24 13:20 ` [PATCH v3 8/8] arm64: dts: qcom: " Dmitry Baryshkov
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