From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E33A4303A08; Fri, 31 Oct 2025 08:00:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761897645; cv=none; b=Ik/LdBRDjroFwRLBdpm8hn7lKjavQSwFtLMFmVjH/cM7rP4SfwTePzShuRCmxx3BZjPMub7eAzLwdXNrdJfAu13i51ViXA+04qndHX6LQ72PErDqm11qEq+PFcLoBPqcPSsgPpYSja3atONQG/p4JXthsAhbXEv5c+ZfdYetpZM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761897645; c=relaxed/simple; bh=YAoJrxrOYGrC8GcptnUVlgLCLdcOtYk2kSlCnDVrfcA=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=CEqx9t4xxgGscm3BraUFM7lG1AIVqtiyhvK4kphRDSnTSwkaKLVX/yxfAatx/O8ULjrcARvdUDJZEAG49DFPZ5WmXEaMqXJY7suQbzT6hLJogBcZodN/kVTpUEnctEyNF3h2uE5d3ufT1Tke7R1vBFNXizUHSJO/+2A2+c7QrPA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=JHGCdJL0; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="JHGCdJL0" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4EA15C4AF09; Fri, 31 Oct 2025 08:00:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1761897644; bh=YAoJrxrOYGrC8GcptnUVlgLCLdcOtYk2kSlCnDVrfcA=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=JHGCdJL0IQ9p/wa6Z09CgutGo8rgGa/8KHSUO2JtiIrMJMLhZDUmXw7vRT4MwLiYm na3ON8RTsDkI9orwFJvnFqieqsygPhQ67a/U5bK9RbZLHyZx3eW/o5GmtoZ/eRXq+g 9SjyVS/pZy81D/UD7P6h2/htEXsSXk6q6E7lKW6JJOlKPLcAG86JlcjXvMIo9hkxor 2u8jYeJmwttGKu4NTUPRzJfQTLm38XNz0Cu5JPoO8rRzIPrx5c+Xd0d9GFXNfKdsf4 KQ+tnj2ueM4/6fLM+EWpJ91fX1yzrhrLB4THVUnzKp4Jb2xgfTI2B7qSfzoZuV4XhU DzhJM/UR++7VA== Message-ID: <47d6bf68-10a7-499c-8876-7e3f64e4b7bb@kernel.org> Date: Fri, 31 Oct 2025 09:00:40 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 3/3] firmware: stratix10-svc: add the compatible value for Agilex5 To: "Romli, Khairul Anuar" Cc: Dinh Nguyen , Rob Herring , Krzysztof Kozlowski , Conor Dooley , "Rao, Mahesh" , "linux-kernel@vger.kernel.org" , "devicetree@vger.kernel.org" References: <08cacb9328c338edb6a6f291c56c6d2c32a9e0cb.1761648711.git.khairul.anuar.romli@altera.com> <20251030-wakeful-hospitable-eagle-9dfca1@kuoka> <6b3cb11d-afbd-4242-b215-a3a0230cffb8@altera.com> <32c35bd4-fc49-428c-9204-a39bda7cef19@kernel.org> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 31/10/2025 00:08, Romli, Khairul Anuar wrote: > On 31/10/2025 12:33 am, Krzysztof Kozlowski wrote: >>> I was excluding the iommu in the current patch series, not that I meant >>> there is no iommu. It was meant for the future patches that will include >> >> Read your bindings again. They clearly do not list IOMMU, meaning there >> is no IOMMU. >> >> Best regards, >> Krzysztof > > I will add that in the next revision also after going through > https://www.kernel.org/doc/Documentation/devicetree/bindings/writing-bindings.rst > > One question, if the property only meant for a specific compatible, do > you accept the logical "if" statement to ensure that the property only > for specific device but not others? Yes, see example-schema how to do it (and property is always described in top-level). Best regards, Krzysztof