Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
136 lines
2.6 KiB
YAML
136 lines
2.6 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/pci/qcom,pcie-common.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Qualcomm PCI Express Root Complex Common Properties
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maintainers:
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- Bjorn Andersson <andersson@kernel.org>
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- Manivannan Sadhasivam <mani@kernel.org>
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properties:
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reg:
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minItems: 4
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maxItems: 6
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reg-names:
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minItems: 4
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maxItems: 6
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interrupts:
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minItems: 1
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maxItems: 9
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interrupt-names:
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minItems: 1
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maxItems: 9
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iommu-map:
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minItems: 1
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maxItems: 16
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clocks:
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minItems: 3
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maxItems: 13
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clock-names:
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minItems: 3
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maxItems: 13
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dma-coherent: true
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interconnects:
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maxItems: 2
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interconnect-names:
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items:
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- const: pcie-mem
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- const: cpu-pcie
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phys:
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maxItems: 1
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deprecated: true
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description:
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This property is deprecated, instead of referencing this property from
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the host bridge node, use the property from the PCIe root port node.
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phy-names:
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items:
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- const: pciephy
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deprecated: true
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description:
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Phandle to the register map node. This property is deprecated, and not
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required to add in the root port also, as the root port has only one phy.
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power-domains:
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maxItems: 1
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required-opps:
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maxItems: 1
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resets:
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minItems: 1
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maxItems: 12
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reset-names:
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minItems: 1
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maxItems: 12
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perst-gpios:
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description: GPIO controlled connection to PERST# signal. This property is
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deprecated, instead of referencing this property from the host bridge node,
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use the reset-gpios property from the root port node.
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maxItems: 1
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deprecated: true
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wake-gpios:
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description: GPIO controlled connection to WAKE# signal. This property is
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deprecated, instead of referencing this property from the host bridge node,
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use the property from the PCIe root port node.
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maxItems: 1
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deprecated: true
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vddpe-3v3-supply:
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description: PCIe endpoint power supply
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operating-points-v2: true
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opp-table:
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type: object
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patternProperties:
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"^pcie@":
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type: object
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$ref: /schemas/pci/pci-pci-bridge.yaml#
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properties:
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reg:
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maxItems: 1
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phys:
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maxItems: 1
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unevaluatedProperties: false
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required:
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- reg
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- reg-names
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- interrupt-map-mask
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- interrupt-map
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- clocks
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- clock-names
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anyOf:
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- required:
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- interrupts
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- interrupt-names
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- "#interrupt-cells"
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- required:
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- msi-map
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allOf:
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- $ref: /schemas/pci/pci-host-bridge.yaml#
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additionalProperties: true
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