From: Krzysztof Kozlowski <krzk@kernel.org>
To: "Rob Herring (Arm)" <robh@kernel.org>, Yao Zi <me@ziyao.cc>
Cc: linux-pci@vger.kernel.org, "Conor Dooley" <conor+dt@kernel.org>,
"Lorenzo Pieralisi" <lpieralisi@kernel.org>,
"Krzysztof Wilczyński" <kwilczynski@kernel.org>,
linux-kernel@vger.kernel.org,
"Jiaxun Yang" <jiaxun.yang@flygoat.com>,
devicetree@vger.kernel.org,
"Manivannan Sadhasivam" <mani@kernel.org>,
"WANG Xuerui" <kernel@xen0n.name>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
loongarch@lists.linux.dev, "Binbin Zhou" <zhoubinbin@loongson.cn>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Huacai Chen" <chenhuacai@kernel.org>
Subject: Re: [PATCH 2/2] dt-bindings: PCI: loongson: Document msi-parent property
Date: Wed, 10 Dec 2025 06:22:46 +0100 [thread overview]
Message-ID: <471caf7c-e94a-4c8c-b6be-e4f3c51b2d3d@kernel.org> (raw)
In-Reply-To: <176531999095.1292172.5473670665283409608.robh@kernel.org>
On 09/12/2025 23:39, Rob Herring (Arm) wrote:
>
> On Tue, 09 Dec 2025 14:00:06 +0000, Yao Zi wrote:
>> Loongson PCI controllers found in LS2K1000/2000 SoCs
>> (loongson,ls2k-pci), 7A1000/2000 bridge chips (loongson,ls7a-pci), and
>> RS780E bridge chips (loongson,rs780e-pci) all have their paired MSI
>> controllers.
>>
>> Though only the one in LS2K2000 SoC is described in devicetree, we
>> should document the property for all variants. For the same reason, it
>> isn't marked as required for now.
>>
>> Fixes: 83e757ecfd5d ("dt-bindings: Document Loongson PCI Host Controller")
>> Signed-off-by: Yao Zi <me@ziyao.cc>
>> ---
>> Documentation/devicetree/bindings/pci/loongson.yaml | 2 ++
>> 1 file changed, 2 insertions(+)
>>
>
> Acked-by: Rob Herring (Arm) <robh@kernel.org>
>
Seems my explicit pointing towards Loongarch during OSS talk brought
some effects...
Best regards,
Krzysztof
prev parent reply other threads:[~2025-12-10 5:22 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-09 14:00 [PATCH 0/2] Fix LoongArch dtbs_check warnings Yao Zi
2025-12-09 14:00 ` [PATCH 2/2] dt-bindings: PCI: loongson: Document msi-parent property Yao Zi
2025-12-09 22:39 ` Rob Herring (Arm)
2025-12-10 5:22 ` Krzysztof Kozlowski [this message]
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