[PATCH v3 1/7] dt-bindings: PCI: pci-ep: Add binding to specify virtual function
From: Kishon Vijay Abraham I <hidden>
Date: 2021-03-05 05:05:04
Also in:
linux-arm-kernel, linux-doc, linux-pci, linux-renesas-soc, linux-rockchip, lkml
Subsystem:
open firmware and flattened device tree bindings, pci native host bridge and endpoint drivers, pci subsystem, the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Lorenzo Pieralisi, Krzysztof Wilczyński, Manivannan Sadhasivam, Bjorn Helgaas, Linus Torvalds
Add binding to specify virtual function (associated with each physical function) in endpoint mode. Signed-off-by: Kishon Vijay Abraham I <redacted> --- Documentation/devicetree/bindings/pci/pci-ep.yaml | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/Documentation/devicetree/bindings/pci/pci-ep.yaml b/Documentation/devicetree/bindings/pci/pci-ep.yaml
index 7847bbcd4a03..b8d5406f94ce 100644
--- a/Documentation/devicetree/bindings/pci/pci-ep.yaml
+++ b/Documentation/devicetree/bindings/pci/pci-ep.yaml@@ -23,6 +23,15 @@ properties: default: 1 maximum: 255 + max-virtual-functions: + description: Array representing the number of virtual functions corresponding to each physical + function + $ref: /schemas/types.yaml#/definitions/uint8-array + minItems: 1 + maxItems: 255 + items: + maximum: 255 + max-link-speed: $ref: /schemas/types.yaml#/definitions/uint32 enum: [ 1, 2, 3, 4 ]
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2.17.1