From: Krzysztof Kozlowski <krzk@kernel.org>
To: "Romli, Khairul Anuar" <khairul.anuar.romli@altera.com>,
Dinh Nguyen <dinguyen@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
"Rao, Mahesh" <mahesh.rao@altera.com>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
open list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 1/2] dt-bindings: firmware: Add Agilex5 SVC compatible string
Date: Tue, 28 Oct 2025 12:03:33 +0100 [thread overview]
Message-ID: <58f812f6-426c-4164-bedd-5744f02d194c@kernel.org> (raw)
In-Reply-To: <c99c4b5e-a8f9-4de4-8997-6e7aa7e47386@altera.com>
On 28/10/2025 11:59, Romli, Khairul Anuar wrote:
> On 28/10/2025 5:35 pm, Krzysztof Kozlowski wrote:
>> [You don't often get email from krzk@kernel.org. Learn why this is important at https://aka.ms/LearnAboutSenderIdentification ]
>>
>> On 28/10/2025 10:28, Khairul Anuar Romli wrote:
>>> Enable support for the Agilex5 in Stratix10 SoC service layer (SVC) by
>>> adding the new compatible string "intel,agilex5-svc" in the device tree
>>> bindings.
>>>
>>> This is needed to differentiate Agilex5 from previous SoC generations, as
>>> Agilex5 uses a different mechanism for mapping reserved memory regions,
>>> which rely on IOMMU support.
>>
>> There are no iommus here, so this feels inaccurate.
>>
>> Best regards,
>> Krzysztof
>
> I will remove this on the v2 revision as the iommu is part on future
> patch series.
>
No, instead please post complete bindings for this device. So all of the
hardware properties. See writing bindings doc.
Best regards,
Krzysztof
next prev parent reply other threads:[~2025-10-28 11:03 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <cover.1761643239.git.khairul.anuar.romli@altera.com>
2025-10-28 9:28 ` [PATCH 1/2] dt-bindings: firmware: Add Agilex5 SVC compatible string Khairul Anuar Romli
2025-10-28 9:35 ` Krzysztof Kozlowski
2025-10-28 10:59 ` Romli, Khairul Anuar
2025-10-28 11:03 ` Krzysztof Kozlowski [this message]
2025-10-28 9:29 ` [PATCH 2/2] arm64: dts: intel: Add Agilex5 SVC node with memory region Khairul Anuar Romli
2025-10-28 9:36 ` Krzysztof Kozlowski
2025-10-28 11:01 ` Romli, Khairul Anuar
2025-11-01 11:06 ` kernel test robot
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