[PATCH 1/2] dt-bindings: PCI: Add linux,pci-domain-reuse property

Krzysztof Kozlowski krzk at kernel.org
Mon Nov 2 02:00:31 PST 2026


On 02/11/2026 10:51, Cui Chao wrote:
> Add a new optional boolean property 'linux,pci-domain-reuse' for PCI
> host bridges.
> 
> By default, the 'linux,pci-domain' property must be unique across all
> host bridges. This property allows a host bridge to explicitly opt-out
> of this uniqueness check, permitting multiple host bridges to reuse the
> same software domain number.

Why isn't this deducible from the compatibles?

Best regards,
Krzysztof



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