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[129.46.232.65]) by smtp.gmail.com with ESMTPSA id af79cd13be357-930f68a7fffsm620261585a.11.2026.07.24.02.50.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Jul 2026 02:51:03 -0700 (PDT) From: Wenmeng Liu Subject: [PATCH v2 0/2] media: i2c: Add Samsung S5KJN5 image sensor Date: Fri, 24 Jul 2026 17:50:36 +0800 Message-Id: <20260724-sk5jn5-v2-0-871d3b9a2e47@oss.qualcomm.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAGw1Y2oC/zXMQQ7CIBCF4as0s5YGkBZx5T1MFxSoRS0oo0TT9 O5ik24m+Scv3wzokncIx2qG5LJHH0MJvqvAjDpcHPG2NHDKWypZS/DWXENDeif2vDdKaXWAMn4 kN/jPCp270qPHV0zf1c3s/90IuRGZEUqsbhm1crBCiVNErJ9vfTdxmupyoFuW5QdQLYuzowAAA A== X-Change-ID: 20260716-sk5jn5-be432bc99a98 To: Wenmeng Liu , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sakari Ailus Cc: linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1784886657; l=1542; i=wenmeng.liu@oss.qualcomm.com; s=20250925; h=from:subject:message-id; bh=MusEzA6Tbm7QPLHQgNq/sdYr/HqG+ldJbcZOX+ZFMls=; b=0HrqPvb4cGiuOovTNf0GasH/jgSO1wj3Y3OvwF4QD7rJdfB5QZchQv77S3CkXABnlNifUt6pQ 7domsFZRP+ODH5Kb2ILXMd/g+q/LHK2H2xL5rk6AG3MBZoH67vD+uMS X-Developer-Key: i=wenmeng.liu@oss.qualcomm.com; a=ed25519; pk=fQJjf9C3jGDjE1zj2kO3NQLTbQEaZObVcXAzx5WLPX0= X-Proofpoint-ORIG-GUID: 2uN1gRCLCLak4G2XSQ1pRt8Cnac5_P7o X-Proofpoint-GUID: 2uN1gRCLCLak4G2XSQ1pRt8Cnac5_P7o X-Authority-Analysis: v=2.4 cv=e/k2j6p/ c=1 sm=1 tr=0 ts=6a633589 cx=c_pps a=HLyN3IcIa5EE8TELMZ618Q==:117 a=C3Dk8TwHQYyIj7nOf9RCJw==:17 a=IkcTkHD0fZMA:10 a=RAioF0-LDSMA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=Um2Pa8k9VHT-vaBCBUpS:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=GrB2XQy3GJ6Uwl-dXtMA:9 a=QEXdDO2ut3YA:10 a=bTQJ7kPSJx9SKPbeHEYW:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNzI0MDA4OSBTYWx0ZWRfX7h115whe8/FY iGyUsPSlN+jRiKzO+Pb4blwWeURChsD2u3toZkLKLKTNBBSU/Y7Nas6EkV33yJL6ECw3tC9694U Gt7+bBPs9MbM24BRBF6u142BchnjrdgsYLoOUuk3z3dxRsSrAQ7UwN7EwwkKydNw8Thr+bbFwzH UyyQYl0hVhTASoEhxRoJ/+bn5nkVC+BSDhZtxPmT5DQrjH6K9UZDypWMH3Pb4B6fVWl8beqf3/I 8ZcRjsjbLU3N5bQCXeAx3QSJIiO4Or4PUbSxqhkwT+KIXvMM+hEpcKYnwJXpnWUxmOqagbksWa7 Dk/HYX0ZDabYVk7c2w9b1vM2EaBcyO6R6IoHh2N1CnTP7S2n7fgB45GqytZZ5clwVPx+Gam5Kuw O6bvDJB93Leu/fYfm9F8yZWeF8k5ufyKeie289InV1zx3Lhl7BsFArq8D/eOG5Lgc0OCE+EZj4X tX4PBHAI1ejqFKRhoEw== X-Proofpoint-Spam-Info: AW1haW4tMjYwNzI0MDA4OSBTYWx0ZWRfX2kdZhbW7752X m3zRgK8BEGJoENMPWdVNdxJyHgecotDpZUtm1dcqS24wZVxwC1LgJqAaiYhThdiFHSrXbGTEyN1 zb5/LBs+RBH5RW4MZcCCTuJq3GfVYPI= X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-07-24_01,2026-07-22_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 priorityscore=1501 lowpriorityscore=0 impostorscore=0 malwarescore=0 clxscore=1015 spamscore=0 phishscore=0 bulkscore=0 adultscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2607240089 This series adds support for the Samsung S5KJN5, a 50 MP GBRG 10-bit RAW MIPI CSI-2 image sensor. This is implemented as a separate driver rather than extending the existing s5kjn1 driver. Although both sensors belong to the same family, they are different parts with different register maps and power supplies. Combining support for both devices in a single driver would result in very little shared code while introducing separate initialization and control paths, so keeping them as independent drivers is cleaner. Tested on the Qualcomm Hawi qrd board. --- Changes in v2: - dt-bindings: drop the "T:" MAINTAINERS entry -- Krzysztof - Rename vdda2 -> vddio1p2; fix supply descriptions (vddio = 1.8 V VDD18, vddio1p2 = 1.2 V VDDIO12) -- wenmeng - Link to v1: https://lore.kernel.org/r/20260717-sk5jn5-v1-0-da610d7fd494@oss.qualcomm.com --- Wenmeng Liu (2): dt-bindings: media: i2c: Add Samsung S5KJN5 image sensor media: i2c: Add Samsung S5KJN5 image sensor driver .../bindings/media/i2c/samsung,s5kjn5.yaml | 113 + MAINTAINERS | 7 + drivers/media/i2c/Kconfig | 11 + drivers/media/i2c/Makefile | 1 + drivers/media/i2c/s5kjn5.c | 2835 ++++++++++++++++++++ 5 files changed, 2967 insertions(+) --- base-commit: b8809969e1d7a591e0f49dd464a5d04b3cf02ab1 change-id: 20260716-sk5jn5-be432bc99a98 Best regards, -- Wenmeng Liu