From: Mark Kettenis <mark.kettenis@xs4all.nl>
To: Mark Kettenis <mark.kettenis@xs4all.nl>
Cc: devicetree@vger.kernel.org, alyssa@rosenzweig.io,
kettenis@openbsd.org, tglx@linutronix.de, maz@kernel.org,
robh+dt@kernel.org, marcan@marcan.st, bhelgaas@google.com,
nsaenz@kernel.org, f.fainelli@gmail.com,
bcm-kernel-feedback-list@broadcom.com, jim2101024@gmail.com,
daire.mcnamara@microchip.com, nsaenzjulienne@suse.de,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, linux-pci@vger.kernel.org,
linux-rpi-kernel@lists.infradead.org
Subject: Re: [PATCH v4 1/4] dt-bindings: interrupt-controller: Convert MSI controller to json-schema
Date: Fri, 27 Aug 2021 21:15:11 +0200 (CEST) [thread overview]
Message-ID: <561420d562d3e421@bloch.sibelius.xs4all.nl> (raw)
In-Reply-To: <20210827171534.62380-2-mark.kettenis@xs4all.nl> (message from Mark Kettenis on Fri, 27 Aug 2021 19:15:26 +0200)
> From: Mark Kettenis <mark.kettenis@xs4all.nl>
> Date: Fri, 27 Aug 2021 19:15:26 +0200
>
> From: Mark Kettenis <kettenis@openbsd.org>
>
> Split the MSI controller bindings from the MSI binding document
> into DT schema format using json-schema.
>
> Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
> ---
> .../interrupt-controller/msi-controller.yaml | 34 +++++++++++++++++++
> .../bindings/pci/brcm,stb-pcie.yaml | 1 +
> .../bindings/pci/microchip,pcie-host.yaml | 1 +
> 3 files changed, 36 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/interrupt-controller/msi-controller.yaml
>
> diff --git a/Documentation/devicetree/bindings/interrupt-controller/msi-controller.yaml b/Documentation/devicetree/bindings/interrupt-controller/msi-controller.yaml
> new file mode 100644
> index 000000000000..5ed6cd46e2e0
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/interrupt-controller/msi-controller.yaml
> @@ -0,0 +1,34 @@
> +# SPDX-License-Identifier: BSD-2-Clause
Noticed that checkpatch complains that the preferred license for new
binding schemas is (GPL-2.0-only OR BSD-2-Clause) so I'll fix that in
the next version.
> +%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 <marc.zyngier@arm.com>
> +
> +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.
> +
> + msi-controller:
> + description:
> + Identifies the node as an MSI controller.
> + $ref: /schemas/types.yaml#/definitions/flag
> +
> +additionalProperties: true
> diff --git a/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml b/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
> index b9589a0daa5c..5c67976a8dc2 100644
> --- a/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
> +++ b/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
> @@ -88,6 +88,7 @@ required:
>
> allOf:
> - $ref: /schemas/pci/pci-bus.yaml#
> + - $ref: ../interrupt-controller/msi-controller.yaml#
> - if:
> properties:
> compatible:
> diff --git a/Documentation/devicetree/bindings/pci/microchip,pcie-host.yaml b/Documentation/devicetree/bindings/pci/microchip,pcie-host.yaml
> index fb95c276a986..684d9d036f48 100644
> --- a/Documentation/devicetree/bindings/pci/microchip,pcie-host.yaml
> +++ b/Documentation/devicetree/bindings/pci/microchip,pcie-host.yaml
> @@ -11,6 +11,7 @@ maintainers:
>
> allOf:
> - $ref: /schemas/pci/pci-bus.yaml#
> + - $ref: ../interrupt-controller/msi-controller.yaml#
>
> properties:
> compatible:
> --
> 2.32.0
>
>
next prev parent reply other threads:[~2021-08-27 19:15 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-27 17:15 [PATCH v4 0/4] Apple M1 PCIe DT bindings Mark Kettenis
2021-08-27 17:15 ` [PATCH v4 1/4] dt-bindings: interrupt-controller: Convert MSI controller to json-schema Mark Kettenis
2021-08-27 19:15 ` Mark Kettenis [this message]
2021-08-31 21:04 ` Rob Herring
2021-08-31 20:57 ` Rob Herring
2021-09-01 10:56 ` Mark Kettenis
2021-08-31 20:58 ` Rob Herring
2021-08-27 17:15 ` [PATCH v4 2/4] dt-bindings: interrupt-controller: msi: Add msi-ranges property Mark Kettenis
2021-08-31 21:16 ` Rob Herring
2021-09-21 17:52 ` Mark Kettenis
2021-08-27 17:15 ` [PATCH v4 3/4] dt-bindings: pci: Add DT bindings for apple,pcie Mark Kettenis
2021-08-27 17:58 ` Alyssa Rosenzweig
2021-08-27 18:22 ` Mark Kettenis
2021-08-31 21:21 ` Rob Herring
2021-09-01 11:29 ` Mark Kettenis
2021-09-12 20:13 ` Marc Zyngier
2021-09-13 20:55 ` Rob Herring
2021-08-27 17:15 ` [PATCH v4 4/4] arm64: apple: Add PCIe node Mark Kettenis
2021-08-27 17:59 ` Alyssa Rosenzweig
2021-08-27 18:24 ` Mark Kettenis
2021-08-27 20:09 ` Alyssa Rosenzweig
2021-08-30 11:37 ` Marc Zyngier
2021-08-30 14:57 ` Mark Kettenis
2021-08-30 20:40 ` Marc Zyngier
2021-08-30 15:57 ` Rob Herring
2021-08-30 20:20 ` Marc Zyngier
2021-09-12 21:30 ` Marc Zyngier
2021-09-13 18:35 ` Mark Kettenis
2021-09-21 11:01 ` [PATCH v4 0/4] Apple M1 PCIe DT bindings Marc Zyngier
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=561420d562d3e421@bloch.sibelius.xs4all.nl \
--to=mark.kettenis@xs4all.nl \
--cc=alyssa@rosenzweig.io \
--cc=bcm-kernel-feedback-list@broadcom.com \
--cc=bhelgaas@google.com \
--cc=daire.mcnamara@microchip.com \
--cc=devicetree@vger.kernel.org \
--cc=f.fainelli@gmail.com \
--cc=jim2101024@gmail.com \
--cc=kettenis@openbsd.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pci@vger.kernel.org \
--cc=linux-rpi-kernel@lists.infradead.org \
--cc=marcan@marcan.st \
--cc=maz@kernel.org \
--cc=nsaenz@kernel.org \
--cc=nsaenzjulienne@suse.de \
--cc=robh+dt@kernel.org \
--cc=tglx@linutronix.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).