{"id":20290,"url":"https://patchwork.libcamera.org/api/patches/20290/?format=json","web_url":"https://patchwork.libcamera.org/patch/20290/","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":"<20240613132602.1021721-3-dan.scally@ideasonboard.com>","date":"2024-06-13T13:25:54","name":"[02/10] include: linux: Add Mali-C55 Stats and Params V4L2 format","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"6fc019002a06792b68de8898a950fa1ef5501400","submitter":{"id":156,"url":"https://patchwork.libcamera.org/api/people/156/?format=json","name":"Dan Scally","email":"dan.scally@ideasonboard.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/20290/mbox/","series":[{"id":4388,"url":"https://patchwork.libcamera.org/api/series/4388/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=4388","date":"2024-06-13T13:25:52","name":"Add Mali-C55 IPA Module and Algorithms","version":1,"mbox":"https://patchwork.libcamera.org/series/4388/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/20290/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/20290/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 A2675C3237\n\tfor ;\n\tThu, 13 Jun 2024 13:26:41 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 0151A6549F;\n\tThu, 13 Jun 2024 15:26:34 +0200 (CEST)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 4805A65494\n\tfor ;\n\tThu, 13 Jun 2024 15:26:29 +0200 (CEST)","from mail.ideasonboard.com\n\t(cpc141996-chfd3-2-0-cust928.12-3.cable.virginm.net [86.13.91.161])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 0CEDFE39;\n\tThu, 13 Jun 2024 15:26:15 +0200 (CEST)"],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"la+p6iuC\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1718285175;\n\tbh=6MjCUxHByZImQUE80CRn7yD4wP5jtqOVHaYgujaGlVg=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=la+p6iuCyiRHhh2StCsQib2BUeZ66/mxwrhVe/1VRxc1chDV5Vg6jaf1M9JfCmF4x\n\tl/WFFgqZKdH4pH8VtDzHzxtFblAHYbQp9TdvJiHecVgrTa5UfpBMgYoQVbPTTQIzXb\n\tQ0lMXNsGlNuf8X7wB8NHaercrR8yM7X+7V33cvLA=","From":"Daniel Scally ","To":"libcamera-devel@lists.libcamera.org","Cc":"dan.scally@ideasonboard.com, nayden.kanchev@arm.com,\n\tjacopo.mondi@ideasonboard.com","Subject":"[PATCH 02/10] include: linux: Add Mali-C55 Stats and Params V4L2\n\tformat","Date":"Thu, 13 Jun 2024 14:25:54 +0100","Message-Id":"<20240613132602.1021721-3-dan.scally@ideasonboard.com>","X-Mailer":"git-send-email 2.34.1","In-Reply-To":"<20240613132602.1021721-1-dan.scally@ideasonboard.com>","References":"<20240613132602.1021721-1-dan.scally@ideasonboard.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":"Add the new format describing the Mali C55's Statistics and Parameters\nto videodev2.\n\nAcked-by: Nayden Kanchev \nCo-developed-by: Jacopo Mondi \nSigned-off-by: Jacopo Mondi \nSigned-off-by: Daniel Scally \n---\n include/linux/videodev2.h | 3 +++\n 1 file changed, 3 insertions(+)","diff":"diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h\nindex 7fe522e8..fbb8fbcd 100644\n--- a/include/linux/videodev2.h\n+++ b/include/linux/videodev2.h\n@@ -839,6 +839,9 @@ struct v4l2_pix_format {\n /* The metadata format identifier for FE stats buffers. */\n #define V4L2_META_FMT_RPI_FE_STATS v4l2_fourcc('R', 'P', 'F', 'S')\n \n+#define V4L2_META_FMT_MALI_C55_PARAMS\tv4l2_fourcc('C', '5', '5', 'P') /* ARM Mali-C55 Parameters */\n+#define V4L2_META_FMT_MALI_C55_3A_STATS v4l2_fourcc('C', '5', '5', 'S') /* ARM Mali-C55 3A Statistics */\n+\n /* priv field value to indicates that subsequent fields are valid. */\n #define V4L2_PIX_FMT_PRIV_MAGIC\t\t0xfeedcafe\n \n","prefixes":["02/10"]}