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Message-ID: <20240722235144.GB378287-robh@kernel.org>
Date: Mon, 22 Jul 2024 17:51:44 -0600
From: Rob Herring <robh@...nel.org>
To: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
Cc: Lorenzo Pieralisi <lpieralisi@...nel.org>,
Krzysztof WilczyĆski <kw@...ux.com>,
Bjorn Helgaas <bhelgaas@...gle.com>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Kishon Vijay Abraham I <kishon@...nel.org>,
Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konrad.dybcio@...aro.org>, linux-pci@...r.kernel.org,
linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
devicetree@...r.kernel.org
Subject: Re: [PATCH 04/14] dt-bindings: PCI: pci-ep: Document
'linux,pci-domain' property
On Mon, Jul 15, 2024 at 11:03:46PM +0530, Manivannan Sadhasivam wrote:
> 'linux,pci-domain' property provides the PCI domain number for the PCI
> endpoint controllers in a SoC. If this property is not present, then an
> unstable (across boots) unique number will be assigned.
>
> Devicetrees can specify the domain number based on the actual hardware
> instance of the PCI endpoint controllers in the SoC.
>
> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
> ---
> Documentation/devicetree/bindings/pci/pci-ep.yaml | 11 +++++++++++
> 1 file changed, 11 insertions(+)
Reviewed-by: Rob Herring (Arm) <robh@...nel.org>
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