Commit 2e8b4b6e authored by Mark Kettenis's avatar Mark Kettenis Committed by Rob Herring
Browse files

dt-bindings: interrupt-controller: Convert MSI controller to json-schema 



Split the MSI controller bindings from the MSI binding document
into DT schema format using json-schema.

Acked-by: default avatarMarc Zyngier <maz@kernel.org>
Signed-off-by: default avatarMark Kettenis <kettenis@openbsd.org>
Link: https://lore.kernel.org/r/20210921183420.436-2-kettenis@openbsd.org


Signed-off-by: default avatarRob Herring <robh@kernel.org>
parent 9ae54ce5

Documentation/devicetree/bindings/interrupt-controller/msi-controller.yaml

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/interrupt-controller/msi-controller.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: MSI controller



maintainers:

  - Marc Zyngier <maz@kernel.org>



description: |

  An MSI controller signals interrupts to a CPU when a write is made

  to an MMIO address by some master. An MSI controller may feature a

  number of doorbells.



properties:

  "#msi-cells":

    description: |

      The number of cells in an msi-specifier, required if not zero.



      Typically this will encode information related to sideband data,

      and will not encode doorbells or payloads as these can be

      configured dynamically.



      The meaning of the msi-specifier is defined by the device tree

      binding of the specific MSI controller.

    enum: [0, 1]



  msi-controller:

    description:

      Identifies the node as an MSI controller.

    $ref: /schemas/types.yaml#/definitions/flag



dependencies:

  "#msi-cells": [ msi-controller ]



additionalProperties: true

Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml

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@@ -88,6 +88,7 @@ required: 


allOf:

  - $ref: /schemas/pci/pci-bus.yaml#

  - $ref: /schemas/interrupt-controller/msi-controller.yaml#

  - if:

      properties:

        compatible:

Documentation/devicetree/bindings/pci/microchip,pcie-host.yaml

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@@ -11,6 +11,7 @@ maintainers: 


allOf:

  - $ref: /schemas/pci/pci-bus.yaml#

  - $ref: /schemas/interrupt-controller/msi-controller.yaml#



properties:

  compatible: