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{ "id": 27390, "url": "https://patchwork.libcamera.org/api/patches/27390/?format=api", "web_url": "https://patchwork.libcamera.org/patch/27390/", "project": { "id": 1, "url": "https://patchwork.libcamera.org/api/projects/1/?format=api", "name": "libcamera", "link_name": "libcamera", "list_id": "libcamera_core", "list_email": "libcamera-devel@lists.libcamera.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20260720131047.2749510-2-naush@raspberrypi.com>", "date": "2026-07-20T13:07:55", "name": "[v1,1/2] libcamera: camera_sensor: Add Sony IMX662 sensor properties and helper", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "c053495cd2579bedca13ce23fe38fe5f959a2a95", "submitter": { "id": 34, "url": "https://patchwork.libcamera.org/api/people/34/?format=api", "name": "Naushir Patuck", "email": "naush@raspberrypi.com" }, "delegate": null, "mbox": "https://patchwork.libcamera.org/patch/27390/mbox/", "series": [ { "id": 6066, "url": "https://patchwork.libcamera.org/api/series/6066/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=6066", "date": "2026-07-20T13:07:54", "name": "Add support for Sony IMX662", "version": 1, "mbox": "https://patchwork.libcamera.org/series/6066/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/patches/27390/comments/", "check": "pending", "checks": "https://patchwork.libcamera.org/api/patches/27390/checks/", "tags": {}, "headers": { "Return-Path": "<libcamera-devel-bounces@lists.libcamera.org>", "X-Original-To": "parsemail@patchwork.libcamera.org", "Delivered-To": "parsemail@patchwork.libcamera.org", "Received": [ "from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id 74A31C328C\n\tfor <parsemail@patchwork.libcamera.org>;\n\tMon, 20 Jul 2026 13:10:58 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 2228E67E4C;\n\tMon, 20 Jul 2026 15:10:58 +0200 (CEST)", "from mail-wm1-x329.google.com (mail-wm1-x329.google.com\n\t[IPv6:2a00:1450:4864:20::329])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 5FF7D66177\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tMon, 20 Jul 2026 15:10:54 +0200 (CEST)", "by mail-wm1-x329.google.com with SMTP id\n\t5b1f17b1804b1-49552f516beso803895e9.1\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tMon, 20 Jul 2026 06:10:54 -0700 (PDT)", "from naush-dell.pitowers.org\n\t([2a00:1098:3142:1f:e18f:c09d:5247:6bb6])\n\tby smtp.gmail.com with ESMTPSA id\n\t5b1f17b1804b1-4955df9d2f6sm62264585e9.4.2026.07.20.06.10.52\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tMon, 20 Jul 2026 06:10:53 -0700 (PDT)" ], "Authentication-Results": "lancelot.ideasonboard.com; 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\n\tMon, 20 Jul 2026 06:10:53 -0700 (PDT)", "From": "Naushir Patuck <naush@raspberrypi.com>", "To": "libcamera-devel@lists.libcamera.org", "Cc": "Naushir Patuck <naush@raspberrypi.com>", "Subject": "[PATCH v1 1/2] libcamera: camera_sensor: Add Sony IMX662 sensor\n\tproperties and helper", "Date": "Mon, 20 Jul 2026 14:07:55 +0100", "Message-ID": "<20260720131047.2749510-2-naush@raspberrypi.com>", "X-Mailer": "git-send-email 2.53.0", "In-Reply-To": "<20260720131047.2749510-1-naush@raspberrypi.com>", "References": "<20260720131047.2749510-1-naush@raspberrypi.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-BeenThere": "libcamera-devel@lists.libcamera.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "<libcamera-devel.lists.libcamera.org>", "List-Unsubscribe": "<https://lists.libcamera.org/options/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=unsubscribe>", "List-Archive": "<https://lists.libcamera.org/pipermail/libcamera-devel/>", "List-Post": "<mailto:libcamera-devel@lists.libcamera.org>", "List-Help": "<mailto:libcamera-devel-request@lists.libcamera.org?subject=help>", "List-Subscribe": "<https://lists.libcamera.org/listinfo/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=subscribe>", "Errors-To": "libcamera-devel-bounces@lists.libcamera.org", "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>" }, "content": "Add the camera sensor properties and camera helper entry for the Sony\nIMX662 sensor.\n\nSigned-off-by: Naushir Patuck <naush@raspberrypi.com>\n---\n src/ipa/libipa/camera_sensor_helper.cpp | 12 ++++++++++++\n src/libcamera/sensor/camera_sensor_properties.cpp | 10 ++++++++++\n 2 files changed, 22 insertions(+)", "diff": "diff --git a/src/ipa/libipa/camera_sensor_helper.cpp b/src/ipa/libipa/camera_sensor_helper.cpp\nindex 54a88c55bc2d..14d9690c1864 100644\n--- a/src/ipa/libipa/camera_sensor_helper.cpp\n+++ b/src/ipa/libipa/camera_sensor_helper.cpp\n@@ -642,6 +642,18 @@ public:\n };\n REGISTER_CAMERA_SENSOR_HELPER(\"imx477\", CameraSensorHelperImx477)\n \n+class CameraSensorHelperImx662 : public CameraSensorHelper\n+{\n+public:\n+\tCameraSensorHelperImx662()\n+\t{\n+\t\t/* From datasheet: 0xc8 at 12bits. */\n+\t\tblackLevel_ = 3200;\n+\t\tgain_ = AnalogueGainExp{ 1.0, expGainDb(0.3) };\n+\t}\n+};\n+REGISTER_CAMERA_SENSOR_HELPER(\"imx662\", CameraSensorHelperImx662)\n+\n class CameraSensorHelperImx678 : public CameraSensorHelper\n {\n public:\ndiff --git a/src/libcamera/sensor/camera_sensor_properties.cpp b/src/libcamera/sensor/camera_sensor_properties.cpp\nindex 7685524ad189..3672e8f0d79b 100644\n--- a/src/libcamera/sensor/camera_sensor_properties.cpp\n+++ b/src/libcamera/sensor/camera_sensor_properties.cpp\n@@ -309,6 +309,16 @@ const CameraSensorProperties *CameraSensorProperties::get(const std::string &sen\n \t\t\t\t.hblankDelay = 3\n \t\t\t},\n \t\t} },\n+\t\t{ \"imx662\", {\n+\t\t\t.unitCellSize = { 2900, 2900 },\n+\t\t\t.testPatternModes = {},\n+\t\t\t.sensorDelays = {\n+\t\t\t\t.exposureDelay = 2,\n+\t\t\t\t.gainDelay = 2,\n+\t\t\t\t.vblankDelay = 2,\n+\t\t\t\t.hblankDelay = 2\n+\t\t\t},\n+\t\t} },\n \t\t{ \"imx678\", {\n \t\t\t.unitCellSize = { 2000, 2000 },\n \t\t\t.testPatternModes = {},\n", "prefixes": [ "v1", "1/2" ] }