{"id":23849,"url":"https://patchwork.libcamera.org/api/1.1/patches/23849/?format=json","web_url":"https://patchwork.libcamera.org/patch/23849/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/1.1/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":"<20250718094048.59162-3-uajain@igalia.com>","date":"2025-07-18T09:40:48","name":"[v2,2/2] libcamera: simple: Support RPi's unicam CSI-2 receiver","commit_ref":null,"pull_url":null,"state":"deferred","archived":false,"hash":"47291065b25a8f64f47f4db08b64c8f3b8090045","submitter":{"id":232,"url":"https://patchwork.libcamera.org/api/1.1/people/232/?format=json","name":"Umang Jain","email":"uajain@igalia.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/23849/mbox/","series":[{"id":5297,"url":"https://patchwork.libcamera.org/api/1.1/series/5297/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=5297","date":"2025-07-18T09:40:46","name":"libcamera: simple: Support RPi's unicam CSI-2 receiver","version":2,"mbox":"https://patchwork.libcamera.org/series/5297/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/23849/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/23849/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 5F6A4C3237\n\tfor ;\n\tFri, 18 Jul 2025 09:40:51 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id A738C68FA1;\n\tFri, 18 Jul 2025 11:40:48 +0200 (CEST)","from fanzine2.igalia.com (fanzine2.igalia.com [213.97.179.56])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 7964468F95\n\tfor ;\n\tFri, 18 Jul 2025 11:40:45 +0200 (CEST)","from [49.36.71.87] (helo=uajain) by fanzine2.igalia.com with\n\tesmtpsa \n\t(Cipher TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256)\n\t(Exim) id 1ucha8-000VuI-GJ; Fri, 18 Jul 2025 11:40:44 +0200"],"Authentication-Results":"lancelot.ideasonboard.com;\n\tdkim=fail reason=\"signature verification failed\" (2048-bit key;\n\tunprotected) header.d=igalia.com header.i=@igalia.com\n\theader.b=\"qfAx08NO\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=igalia.com;\n\ts=20170329;\n\th=Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:\n\tMessage-ID:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID:\n\tContent-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc\n\t:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe:\n\tList-Post:List-Owner:List-Archive;\n\tbh=aPd1l8Bj7VzKWwcTR2LorWgRAsoR8Dc3ci4JE5P11fw=;\n\tb=qfAx08NOJ1/q0VC9xSmo34aLN2\n\tZ7SXig7VhqWkc3KD9CFnCqks+xrr/rQj7w9tZnU+fUFoouBAIY6ghK/GuQb8LJfBl+fnDx6Yqcjg9\n\t5ShvRGcYRRR5RvUa5HIOL62LT/VIaBn5dl2WaMk0Qt2gYamEViE0DV8xLSVjfifWapMJGyKldLA11\n\t/Xkhut7sKD/z6ZunGaoM14Vnf3PY8QJ7qktHWvcpJmQ7DO+rezCTxeeWBIj7cF04+hw2Kq5gezwEo\n\tvtiOR0pEugm6oHn16lyL29rJDShH0KQuncpEsX61Dp+kdP+//ocKHOtUPxDwdLoLhInKzIK6atdWM\n\tKjg8ARrQ==;","From":"Umang Jain ","To":"libcamera-devel@lists.libcamera.org","Cc":"Milan Zamazal ,\n\tUmang Jain ","Subject":"[PATCH v2 2/2] libcamera: simple: Support RPi's unicam CSI-2\n\treceiver","Date":"Fri, 18 Jul 2025 15:10:48 +0530","Message-ID":"<20250718094048.59162-3-uajain@igalia.com>","X-Mailer":"git-send-email 2.50.0","In-Reply-To":"<20250718094048.59162-1-uajain@igalia.com>","References":"<20250718094048.59162-1-uajain@igalia.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":"","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":"This patch enables RaspberryPi's unicam CSI-2 receiver to be able\nto function and capture images via the simple pipeline handler along\nwith SoftISP.\n\nUnicam CSI-2 supports capture in both packed and unpacked pixel\nformats. Currently, the unicam video node is configured to use\nthe unpacked formats for streaming with simple pipeline handler.\n\nSigned-off-by: Umang Jain \nTested-by: Umang Jain # RPi-3B + IMX219\n---\n src/libcamera/pipeline/simple/simple.cpp | 1 +\n 1 file changed, 1 insertion(+)","diff":"diff --git a/src/libcamera/pipeline/simple/simple.cpp b/src/libcamera/pipeline/simple/simple.cpp\nindex 11d56873..c258e98c 100644\n--- a/src/libcamera/pipeline/simple/simple.cpp\n+++ b/src/libcamera/pipeline/simple/simple.cpp\n@@ -257,6 +257,7 @@ static const SimplePipelineInfo supportedDevices[] = {\n \t{ \"mxc-isi\", {}, false },\n \t{ \"qcom-camss\", {}, true },\n \t{ \"sun6i-csi\", {}, false },\n+\t{ \"unicam\", {}, true },\n };\n \n } /* namespace */\n","prefixes":["v2","2/2"]}