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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-6475104fd7asm18060135a12.23.2025.12.03.03.11.34 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 03 Dec 2025 03:11:35 -0800 (PST) Message-ID: <9252338e-c775-46db-9376-53002edf429a@oss.qualcomm.com> Date: Wed, 3 Dec 2025 12:11:33 +0100 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 2/6] arm64: dts: qcom: sm8550-qrd: remove data-lanes property of image sensor To: Vladimir Zapolskiy , Bjorn Andersson , Konrad Dybcio , Krzysztof Kozlowski Cc: Rob Herring , Conor Dooley , Neil Armstrong , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org References: <20251203040538.71119-1-vladimir.zapolskiy@linaro.org> <20251203040538.71119-3-vladimir.zapolskiy@linaro.org> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20251203040538.71119-3-vladimir.zapolskiy@linaro.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMjAzMDA4OSBTYWx0ZWRfX1osqYGb3b5K0 qTRdLs9zegpceMT76BNS9P9FEBTS4J4K9uttM/LTH+z0k60FaAVc/MFOfGH7IaCj22Quvh2uuLi d3P2u55DjVYbfZdHvRcD+FWDJ48A11960BcBeDRKvjzpCJHKkdvO0IfJtT5RcUs7+4bXapMCeTs RqQTaWiQ2slbPckQL8+u7yqFw3qHgU8kE+3crB1qzNJ+6DEsJRH5XNPce+EXI8kSxRzAjjdpWys CIXrlCLTY8VQe3jJqW3xd6GExz6Xort3NY6BIzwBxs1Hq8lcm62y5VrkRSI7Y10FBzHzYFLI0iQ VZg5lIWPBYR+bbMAnEk0qSuLWxTr7DUQEm/E4bHQVb1UA9gJn9Vza6fva40iubSgHD037JOSxht F0zLhv1Cx0hS+p0U5uYz1zmtkKEwgA== X-Proofpoint-GUID: vDVk878ouwuQmgDoOv5GDdXcg97WLj__ X-Authority-Analysis: v=2.4 cv=cOHtc1eN c=1 sm=1 tr=0 ts=69301aea cx=c_pps a=UgVkIMxJMSkC9lv97toC5g==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=wP3pNCr1ah4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=voevWY3SEgjA6HzYmqEA:9 a=QEXdDO2ut3YA:10 a=1HOtulTD9v-eNWfpl4qZ:22 X-Proofpoint-ORIG-GUID: vDVk878ouwuQmgDoOv5GDdXcg97WLj__ X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-12-02_01,2025-11-27_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 priorityscore=1501 suspectscore=0 adultscore=0 phishscore=0 clxscore=1015 spamscore=0 impostorscore=0 bulkscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2512030089 On 12/3/25 5:05 AM, Vladimir Zapolskiy wrote: > Samsung S5K3M5 image sensor supports only 4-lane MIPI CSI-2 interface, > which makes the sensor data-lanes property redundant, and it can be > safely removed from the board dts file. Noteworthy that the property > value is incorrect, because conventionally lanes enumeration of image > sensors starts from index 1. This seems to vary between sensors Konrad