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Wed, 02 Apr 2025 15:41:36 +0200 (MEST) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-ap.st.com (STMicroelectronics) with ESMTP id CE8B540048; Wed, 2 Apr 2025 15:40:43 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 567B083BD66; Wed, 2 Apr 2025 15:40:01 +0200 (CEST) Received: from [10.252.30.87] (10.252.30.87) by SHFDAG1NODE1.st.com (10.75.129.69) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.39; Wed, 2 Apr 2025 15:40:00 +0200 Message-ID: <58e6a6a1-7f7c-4232-a212-59850ab03a41@foss.st.com> Date: Wed, 2 Apr 2025 15:39:59 +0200 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 1/2] media: dt-bindings: Add ST VD55G1 camera sensor binding To: Krzysztof Kozlowski , Laurent Pinchart CC: Sylvain Petinot , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sakari Ailus , , , References: <20250401-b4-vd55g1-v2-0-0c8ab8a48c55@foss.st.com> <20250401-b4-vd55g1-v2-1-0c8ab8a48c55@foss.st.com> <20250402-curvy-seriema-of-blizzard-b1c4d9@krzk-bin> <228ddf41-e1d0-4d06-9e0e-9e0dad841688@foss.st.com> <7d501bf2-a017-4c02-a96f-184a7d648b6a@foss.st.com> <9f128ce9-6a26-435c-b133-0da80120de2d@kernel.org> <20250402124605.GB13181@pendragon.ideasonboard.com> <6f832ce4-03d3-46bc-afcc-86983b2ec47a@kernel.org> Content-Language: en-US From: Benjamin Mugnier In-Reply-To: <6f832ce4-03d3-46bc-afcc-86983b2ec47a@kernel.org> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-ClientProxiedBy: EQNCAS1NODE3.st.com (10.75.129.80) To SHFDAG1NODE1.st.com (10.75.129.69) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1095,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-04-02_05,2025-04-02_02,2024-11-22_01 On 4/2/25 14:55, Krzysztof Kozlowski wrote: > On 02/04/2025 14:46, Laurent Pinchart wrote: >> On Wed, Apr 02, 2025 at 12:27:08PM +0200, Krzysztof Kozlowski wrote: >>> On 02/04/2025 11:41, Benjamin Mugnier wrote: >>>> On 4/2/25 11:38, Benjamin Mugnier wrote: >>>>> On 4/2/25 11:11, Krzysztof Kozlowski wrote: >>>>>> On 02/04/2025 10:34, Benjamin Mugnier wrote: >>>>>>> Hi Krzysztof, >>>>>>> >>>>>>> On 4/2/25 09:08, Krzysztof Kozlowski wrote: >>>>>>>> On Tue, Apr 01, 2025 at 01:05:58PM +0200, Benjamin Mugnier wrote: >>>>>>>>> + properties: >>>>>>>>> + endpoint: >>>>>>>>> + $ref: /schemas/media/video-interfaces.yaml# >>>>>>>>> + unevaluatedProperties: false >>>>>>>>> + >>>>>>>>> + properties: >>>>>>>>> + data-lanes: >>>>>>>>> + items: >>>>>>>>> + const: 1 >>>>>>>> >>>>>>>> Not what I asked. Now you miss number of items. Just use the syntax I >>>>>>>> proposed. Or was there any issue with it? >>>>>>> >>>>>>> No issue I just misunderstood and thought const: 1 was impliying >>>>>>> maxItems: 1. I'll add maxItems back. >>>>>> >>>>>> That's just longer way to express what I asked for. So I repeat the >>>>>> question: why not using the syntax I asked for? >>>>> >>>>> I guess I didn't understand what you asked for. >>>>> May I ask you to write it ? That will help me a lot. >>>> >>>> By 'it' I mean the binding. >>> >>> I wrote it last time. I don't think that copying the same here would >>> change anything. If I can look at v1, you can do as well. >> >> Reading your comment on v1, I would have come up with the exact same >> result as Benjamin's v2. I can't figure out what alternative description >> you meant. > What do you mean by description? I pasted code. The *exact* code to use. > Benjamin used different code. Two times I asked why you cannot use the > code I pasted. Still no answer. I'm sorry, thanks to the help over #linux-media we realized I missed the '-' before const. I'm not very knowledgeable in device tree binding syntax. I'll push a v4 with that. > > Best regards, > Krzysztof -- Regards, Benjamin