{"id":23617,"url":"https://patchwork.libcamera.org/api/patches/23617/?format=json","web_url":"https://patchwork.libcamera.org/patch/23617/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/projects/1/?format=json","name":"libcamera","link_name":"libcamera","list_id":"libcamera_core","list_email":"libcamera-devel@lists.libcamera.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20250620-vd56g3_support-v1-3-df434bdbc9bd@foss.st.com>","date":"2025-06-20T13:49:18","name":"[3/3] libcamera: libipa: Add vd56g3 support for libipa","commit_ref":null,"pull_url":null,"state":"accepted","archived":false,"hash":"d34775a73948b34526449ce589de41411e26fc92","submitter":{"id":227,"url":"https://patchwork.libcamera.org/api/people/227/?format=json","name":"Benjamin Mugnier","email":"benjamin.mugnier@foss.st.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/23617/mbox/","series":[{"id":5236,"url":"https://patchwork.libcamera.org/api/series/5236/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=5236","date":"2025-06-20T13:49:18","name":"Add vd56g3 support for rpi and libipa","version":1,"mbox":"https://patchwork.libcamera.org/series/5236/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/23617/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/23617/checks/","tags":{},"headers":{"Return-Path":"","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 5A17ABDE6B\n\tfor ;\n\tFri, 20 Jun 2025 13:50:55 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 3CD5168DE9;\n\tFri, 20 Jun 2025 15:50:54 +0200 (CEST)","from mx07-00178001.pphosted.com (mx08-00178001.pphosted.com\n\t[91.207.212.93])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 11F6561535\n\tfor ;\n\tFri, 20 Jun 2025 15:50:52 +0200 (CEST)","from pps.filterd (m0046660.ppops.net [127.0.0.1])\n\tby mx07-00178001.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id\n\t55KD7kLu010377; 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dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h=\n\tcc:content-transfer-encoding:content-type:date:from:in-reply-to\n\t:message-id:mime-version:references:subject:to; s=selector1; bh=\n\tt8sZQI9gVi9ZTibK+ekvJG7/6sqbNWZhrMB3rLbw51s=; b=1dod2iSXO0LdLdVb\n\tJWleyoF03YRJB0LQXj8JBTizVCULC7v5XT9/OcRl0nhfaQJm1NZD8tiHOkUcFp3i\n\twnenHBiWq2FB//P4VfZfFppDQ5TA8SRHE4W/5nOzAs/Kvq70V8NRR5Rgymgw4lKJ\n\t69Ws1NXCSXTNfmrr46eaf0cVgaoyTNIsHl9ACvdyPmV0b6r5zwWw9nOx+J4707Gw\n\tD1v9NgptWkJb7a+ghR87xmQo6G8kAdGYyZ31FCX8KzQoVouailm2TTBavkY8ZegI\n\tpjf3rj8556MWeXQlfXAosX+e3WkeKNPH9H+WQnp2r7PyCD+cM93svhzBWqPxlFj2\n\trIDJ2Q==","From":"Benjamin Mugnier ","Date":"Fri, 20 Jun 2025 15:49:18 +0200","Subject":"[PATCH 3/3] libcamera: libipa: Add vd56g3 support for libipa","MIME-Version":"1.0","Content-Type":"text/plain; charset=\"utf-8\"","Content-Transfer-Encoding":"7bit","Message-ID":"<20250620-vd56g3_support-v1-3-df434bdbc9bd@foss.st.com>","References":"<20250620-vd56g3_support-v1-0-df434bdbc9bd@foss.st.com>","In-Reply-To":"<20250620-vd56g3_support-v1-0-df434bdbc9bd@foss.st.com>","To":"","CC":"Naushir Patuck , Kieran Bingham\n\t, Sylvain Petinot\n\t, Cyril Liotard ,\n\t\"Jean Poire\" ,\n\tBenjamin Mugnier ","X-Mailer":"b4 0.14.2","X-Originating-IP":"[10.130.73.167]","X-ClientProxiedBy":"SHFCAS1NODE2.st.com (10.75.129.73) To SHFDAG1NODE1.st.com\n\t(10.75.129.69)","X-Proofpoint-Virus-Version":"vendor=baseguard\n\tengine=ICAP:2.0.293, Aquarius:18.0.1099, Hydra:6.0.736,\n\tFMLib:17.12.80.40\n\tdefinitions=2025-06-20_05,2025-06-20_01,2025-03-28_01","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"Adapted from rpi cam_helper and tuning files. Values are sourced\ninitially from the vd56g3 user manual.\n\nSigned-off-by: Benjamin Mugnier \n---\n src/ipa/libipa/camera_sensor_helper.cpp | 12 ++++++++++++\n 1 file changed, 12 insertions(+)","diff":"diff --git a/src/ipa/libipa/camera_sensor_helper.cpp b/src/ipa/libipa/camera_sensor_helper.cpp\nindex 7c66cd57d6857e43863375d0b32d688fb5a1063c..dcd69d9f2bbb39feabfefe41cee8b45f0f958127 100644\n--- a/src/ipa/libipa/camera_sensor_helper.cpp\n+++ b/src/ipa/libipa/camera_sensor_helper.cpp\n@@ -745,6 +745,18 @@ public:\n };\n REGISTER_CAMERA_SENSOR_HELPER(\"ov13858\", CameraSensorHelperOv13858)\n \n+class CameraSensorHelperVd56g3 : public CameraSensorHelper\n+{\n+public:\n+\tCameraSensorHelperVd56g3()\n+\t{\n+\t\t/* From datasheet: 0x40 at 10bits. */\n+\t\tblackLevel_ = 4096;\n+\t\tgain_ = AnalogueGainLinear{ 0, 32, -1, 32 };\n+\t}\n+};\n+REGISTER_CAMERA_SENSOR_HELPER(\"vd56g3\", CameraSensorHelperVd56g3)\n+\n #endif /* __DOXYGEN__ */\n \n } /* namespace ipa */\n","prefixes":["3/3"]}