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{ "id": 11383, "url": "https://patchwork.libcamera.org/api/covers/11383/?format=api", "web_url": "https://patchwork.libcamera.org/cover/11383/", "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": "<20210225171205.23341-1-dafna.hirschfeld@collabora.com>", "date": "2021-02-25T17:12:02", "name": "[libcamera-devel,v2,0/3] rkisp1: add an initial support to different hw revision", "submitter": { "id": 46, "url": "https://patchwork.libcamera.org/api/people/46/?format=api", "name": "Dafna Hirschfeld", "email": "dafna.hirschfeld@collabora.com" }, "mbox": "https://patchwork.libcamera.org/cover/11383/mbox/", "series": [ { "id": 1729, "url": "https://patchwork.libcamera.org/api/series/1729/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=1729", "date": "2021-02-25T17:12:02", "name": "rkisp1: add an initial support to different hw revision", "version": 2, "mbox": "https://patchwork.libcamera.org/series/1729/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/covers/11383/comments/", "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 EBF0FBD808\n\tfor <parsemail@patchwork.libcamera.org>;\n\tThu, 25 Feb 2021 17:12:14 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 11E8A68A56;\n\tThu, 25 Feb 2021 18:12:14 +0100 (CET)", "from bhuna.collabora.co.uk (bhuna.collabora.co.uk\n\t[IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id D5B0368A48\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tThu, 25 Feb 2021 18:12:12 +0100 (CET)", "from guri.fritz.box\n\t(p200300c7cf1cce00c495f7eb403f1d15.dip0.t-ipconnect.de\n\t[IPv6:2003:c7:cf1c:ce00:c495:f7eb:403f:1d15])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128\n\tbits))\n\t(No client certificate requested) (Authenticated sender: dafna)\n\tby bhuna.collabora.co.uk (Postfix) with ESMTPSA id 2F7E11F46356;\n\tThu, 25 Feb 2021 17:12:12 +0000 (GMT)" ], "From": "Dafna Hirschfeld <dafna.hirschfeld@collabora.com>", "To": "libcamera-devel@lists.libcamera.org", "Date": "Thu, 25 Feb 2021 18:12:02 +0100", "Message-Id": "<20210225171205.23341-1-dafna.hirschfeld@collabora.com>", "X-Mailer": "git-send-email 2.17.1", "Subject": "[libcamera-devel] [PATCH v2 0/3] rkisp1: add an initial support to\n\tdifferent hw revision", "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>", "Cc": "kernel@collabora.com", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "Errors-To": "libcamera-devel-bounces@lists.libcamera.org", "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>" }, "content": "In kernel v5.11 the rkisp1 uapi had changed to support\ndifferent hardware versions. See [1]\nThis patchsets updates the uapi header and adds support\nto hardware version 10 only.\nIn the future we want to add support to version V12.\nSee revisions documentation at [2].\n\nThe patchset is based on v8 of the 3 IPA isolation patchsets.\n\n[1] https://patchwork.kernel.org/project/linux-media/list/?series=419197\n\n[2] https://www.kernel.org/doc/html/latest/admin-guide/media/rkisp1.html?highlight=revisions#revisions\n\nChanges from v1:\n- compilation fix in patch 3 that I forgot to update in first version\n- typo fixes\n- in patch 2, if 'configure' of the rkisp1 IPA fails return -EINVAL\n- in patch 3, if hw revision is not supported, return -ENODEV\n\nDafna Hirschfeld (3):\n libcamera: media_device: add hwRevision method\n src: rkisp1: return error from ipa's configure method if it fails\n ipa: rkisp1: update the uapi to the latest kernel version\n\n include/libcamera/internal/media_device.h | 2 +\n include/libcamera/ipa/rkisp1.mojom | 4 +-\n include/linux/rkisp1-config.h | 88 ++++++++++++++++++++---\n src/ipa/rkisp1/rkisp1.cpp | 23 ++++--\n src/libcamera/media_device.cpp | 1 +\n src/libcamera/pipeline/rkisp1/rkisp1.cpp | 8 ++-\n 6 files changed, 104 insertions(+), 22 deletions(-)" }