Cover Letter Detail
Show a cover letter.
GET /api/covers/813387/?format=api
{ "id": 813387, "url": "http://patchwork.ozlabs.org/api/covers/813387/?format=api", "web_url": "http://patchwork.ozlabs.org/project/devicetree-bindings/cover/1505302915-15699-1-git-send-email-hoegeun.kwon@samsung.com/", "project": { "id": 37, "url": "http://patchwork.ozlabs.org/api/projects/37/?format=api", "name": "Devicetree Bindings", "link_name": "devicetree-bindings", "list_id": "devicetree.vger.kernel.org", "list_email": "devicetree@vger.kernel.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<1505302915-15699-1-git-send-email-hoegeun.kwon@samsung.com>", "list_archive_url": null, "date": "2017-09-13T11:41:51", "name": "[v4,0/4] Exynos-gsc: Support the hardware rotation limits", "submitter": { "id": 70608, "url": "http://patchwork.ozlabs.org/api/people/70608/?format=api", "name": "Hoegeun Kwon", "email": "hoegeun.kwon@samsung.com" }, "mbox": "http://patchwork.ozlabs.org/project/devicetree-bindings/cover/1505302915-15699-1-git-send-email-hoegeun.kwon@samsung.com/mbox/", "series": [ { "id": 2894, "url": "http://patchwork.ozlabs.org/api/series/2894/?format=api", "web_url": "http://patchwork.ozlabs.org/project/devicetree-bindings/list/?series=2894", "date": "2017-09-13T11:41:52", "name": "Exynos-gsc: Support the hardware rotation limits", "version": 4, "mbox": "http://patchwork.ozlabs.org/series/2894/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/covers/813387/comments/", "headers": { "Return-Path": "<devicetree-owner@vger.kernel.org>", "X-Original-To": "incoming-dt@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming-dt@bilbo.ozlabs.org", "Authentication-Results": "ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=vger.kernel.org\n\t(client-ip=209.132.180.67; helo=vger.kernel.org;\n\tenvelope-from=devicetree-owner@vger.kernel.org; receiver=<UNKNOWN>)", "Received": [ "from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3xsftm6NRjz9sPm\n\tfor <incoming-dt@patchwork.ozlabs.org>;\n\tWed, 13 Sep 2017 21:43:28 +1000 (AEST)", "(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S1751671AbdIMLmU (ORCPT\n\t<rfc822;incoming-dt@patchwork.ozlabs.org>);\n\tWed, 13 Sep 2017 07:42:20 -0400", "from mailout4.samsung.com ([203.254.224.34]:40997 \"EHLO\n\tmailout4.samsung.com\" rhost-flags-OK-OK-OK-OK) by vger.kernel.org\n\twith ESMTP id S1751543AbdIMLmR (ORCPT\n\t<rfc822; devicetree@vger.kernel.org>); Wed, 13 Sep 2017 07:42:17 -0400", "from epcas1p3.samsung.com (unknown [182.195.41.47])\n\tby mailout4.samsung.com (KnoxPortal) with ESMTP id\n\t20170913114215epoutp04367644890e41abb23b147a66a6c89ec4~j6QtL7zue0280702807epoutp04E;\n\tWed, 13 Sep 2017 11:42:15 +0000 (GMT)", "from epsmges2p3.samsung.com (unknown [182.195.40.69]) by\n\tepcas1p2.samsung.com (KnoxPortal) with ESMTP id\n\t20170913114214epcas1p2ec0de37c286a3b511e68ae84937ad8ea~j6Qs4SR1k1186811868epcas1p2T;\n\tWed, 13 Sep 2017 11:42:14 +0000 (GMT)", "from epcas2p3.samsung.com ( [182.195.41.55]) by\n\tepsmges2p3.samsung.com (Symantec Messaging Gateway) with SMTP id\n\t89.FA.14130.69919B95; Wed, 13 Sep 2017 20:42:14 +0900 (KST)", "from epsmgms2p2new.samsung.com (unknown [182.195.42.143]) by\n\tepcas2p1.samsung.com (KnoxPortal) with ESMTP id\n\t20170913114214epcas2p11a7b99e0c69236a87506e3c5db4858fa~j6Qsjp2Vv2541825418epcas2p1O;\n\tWed, 13 Sep 2017 11:42:14 +0000 (GMT)", "from epmmp1.local.host ( [203.254.227.16]) by\n\tepsmgms2p2new.samsung.com (Symantec Messaging Gateway) with SMTP id\n\t95.99.10338.69919B95; Wed, 13 Sep 2017 20:42:14 +0900 (KST)", "from localhost.localdomain ([10.113.63.38]) by mmp1.samsung.com\n\t(Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5\n\t2014)) with ESMTPA id <0OW7004DTV6CH850@mmp1.samsung.com>;\n\tWed, 13 Sep 2017 20:42:14 +0900 (KST)" ], "X-AuditID": "b6c32a47-f79db6d000003732-63-59b91996d703", "From": "Hoegeun Kwon <hoegeun.kwon@samsung.com>", "To": "inki.dae@samsung.com, airlied@linux.ie, kgene@kernel.org,\n\tkrzk@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com,\n\tcatalin.marinas@arm.com, will.deacon@arm.com, mchehab@kernel.org,\n\ts.nawrocki@samsung.com, m.szyprowski@samsung.com, robin.murphy@arm.com", "Cc": "dri-devel@lists.freedesktop.org, linux-media@vger.kernel.org,\n\tlinux-arm-kernel@lists.infradead.org,\n\tlinux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org,\n\tdevicetree@vger.kernel.org, a.hajda@samsung.com,\n\tHoegeun Kwon <hoegeun.kwon@samsung.com>", "Subject": "[PATCH v4 0/4] Exynos-gsc: Support the hardware rotation limits", "Date": "Wed, 13 Sep 2017 20:41:51 +0900", "Message-id": "<1505302915-15699-1-git-send-email-hoegeun.kwon@samsung.com>", "X-Mailer": "git-send-email 1.9.1", "X-Brightmail-Tracker": [ "H4sIAAAAAAAAA+NgFvrCKsWRmVeSWpSXmKPExsWy7bCmue40yZ2RBodXGlncWneO1aL33Ekm\n\ti/fLehgt5h8Bcq98fc9m8X55F5vFpPsTWCz6H79mtjh/fgO7xabH11gtLu+aw2bRs2Erq8WM\n\t8/uYLNYeuctusfT6RSaLZZv+MFm07j3CbnHwwxNWi8Nv2lktXn48weIg4rFm3hpGj02rOtk8\n\ttn97wOpxv/s4k8fmJfUefVtWMXp83iQXwB6VapORmpiSWqSQmpecn5KZl26r5B0c7xxvamZg\n\tqGtoaWGupJCXmJtqq+TiE6DrlpkD9JCSQlliTilQKCCxuFhJ386mKL+0JFUhI7+4xFYp2tDQ\n\tSM/QwFzPyMhIz8Q41srIFKgkITXj3KPHjAWfeSq+d91jb2Ds4upi5OSQEDCRmNJ6kBXCFpO4\n\tcG89WxcjF4eQwA5GibsPL7JDON8ZJa6++8kG07FyUS8rRGI3o8TXptsscFXznxxhAqliE9CV\n\t+NpznQkkISLQziSx5MQLZhCHGcR5eG4DO0iVsICHxOfdbWBzWQRUJVoO7GIBsXmB4qdWT2SH\n\t2CcncfLYZLB9EgK32SSOHDkJ5HAAOS4Se86aQ9QIS7w6vgWqXlri2aqNjBB2vcTlHScZIXob\n\tGCX6J86GKjKWONXVCHYqswCfRMfhv+wQM3klOtqEIEo8JM7cboSa4yjx+F8nM4gtJBArcav3\n\tMeMERqkFjAyrGMVSC4pz01OLjQqM9YoTc4tL89L1kvNzNzGCU5yW+w7Gbed8DjEKcDAq8fAG\n\t3NoeKcSaWFZcmXuIUYKDWUmEl4l/Z6QQb0piZVVqUX58UWlOavEhRlNgcExklhJNzgem37yS\n\teEMTSwMTMzMjczMLYHoQ563bdi1CSCA9sSQ1OzW1ILUIpo+Jg1OqgTGac1aHXgUz14w5kYUt\n\toYYaDGlBAUfc0qvCov2j35vcTcvaEzdRP5X7ocizv+9q1+z+xNSoEnWn7bD65t8rdTYwzvwm\n\t3ut0Ji0lr+b7pB5JH7FzXpvjLI/ezVJer2ITbZRzy7p9Q6FjiN39yG952Z0s7Lu6znPn2xw6\n\ty5ril691/ue1IxHBSizFGYmGWsxFxYkAReHHlocDAAA=", "H4sIAAAAAAAAA+NgFtrPLMWRmVeSWpSXmKPExsVy+t9jAd1pkjsjDT5Nl7S4te4cq0XvuZNM\n\tFu+X9TBazD8C5F75+p7N4v3yLjaLSfcnsFj0P37NbHH+/AZ2i02Pr7FaXN41h82iZ8NWVosZ\n\t5/cxWaw9cpfdYun1i0wWyzb9YbJo3XuE3eLghyesFofftLNavPx4gsVBxGPNvDWMHptWdbJ5\n\tbP/2gNXjfvdxJo/NS+o9+rasYvT4vEkugD2KyyYlNSezLLVI3y6BK+Pco8eMBZ95Kr533WNv\n\tYOzi6mLk5JAQMJFYuaiXFcQWEtjJKHHhkX4XIxeQ/Z1RYvKGB+wgCTYBXYmvPdeZQBIiAu1M\n\tEi//3gdzmEGcmbdfglUJC3hIfN7dxgZiswioSrQc2MUCYvMCxU+tnsgOsU5O4uSxyawTGLkW\n\tMDKsYpRMLSjOTc8tNiowykst1ytOzC0uzUvXS87P3cQIDNZth7X6dzA+XhJ/iFGAg1GJh3fF\n\tne2RQqyJZcWVuYcYJTiYlUR4mfh3RgrxpiRWVqUW5ccXleakFh9ilOZgURLnzeybESkkkJ5Y\n\tkpqdmlqQWgSTZeLglGpgPCSu26T8+MMkS/cEl9Klx2/FKXklLpdgeaQofOf6ol8JB2u/PZ1e\n\tN0P0ipPI6trnO851sUVM/b7U8uElZQPNkg95F3jP7U3/e1ll0vOEm9c/PFXk/66XcLBaLXTa\n\tjWi1V0nGZx1i/0x4elqCIVWWp5LHxzRBgTMs0Kaggq9x1wPOKXfmf7JqUWIpzkg01GIuKk4E\n\tAKFnw49SAgAA" ], "X-CMS-MailID": "20170913114214epcas2p11a7b99e0c69236a87506e3c5db4858fa", "X-Msg-Generator": "CA", "X-Sender-IP": "182.195.42.143", "X-Local-Sender": "=?utf-8?b?6raM7ZqM6re8G1RpemVuIFBsYXRmb3JtIExhYihTL1c=?=\n\t=?utf-8?b?7IS87YSwKRvsgrzshLHsoITsnpAbRW5naW5lZXI=?=", "X-Global-Sender": "=?utf-8?q?Hoegeun_Kwon=1BTizen_Platform_Lab=2E=1BSamsung?=\n\t=?utf-8?q?_Electronics=1BEngineer?=", "X-Sender-Code": "=?utf-8?q?C10=1BTELE=1BC10V8111?=", "CMS-TYPE": "102P", "DLP-Filter": "Pass", "X-CFilter-Loop": "Reflected", "X-CMS-RootMailID": "20170913114214epcas2p11a7b99e0c69236a87506e3c5db4858fa", "X-RootMTR": "20170913114214epcas2p11a7b99e0c69236a87506e3c5db4858fa", "References": "<CGME20170913114214epcas2p11a7b99e0c69236a87506e3c5db4858fa@epcas2p1.samsung.com>", "Sender": "devicetree-owner@vger.kernel.org", "Precedence": "bulk", "List-ID": "<devicetree.vger.kernel.org>", "X-Mailing-List": "devicetree@vger.kernel.org" }, "content": "Hello all,\n\nFrist, thanks Krzysztof, Robin and Sylwester.\n\nThe gscaler has hardware rotation limits. So this patch set support\nthe rotate hardware limits of gsc.\n\nChanges for V4:\n- Fixed the most specific compatible come first in device tree.\n- Kept compatible(\"samsung,exynos5-gsc\") in ther driver.\n- Added mark compatible(\"samsung,exynos5-gsc\") as deprecated.\n- Added print dmesg if your driver uses compatible(\"samsung, exynos5-gsc\").\n- Removed the patch 5, 6 of ver3.\n\nChanges for V3:\n- Fixed of_match_node() to of_device_get_match_data() in drm gsc driver.\n- Added hardware rotation limits for gsc driver of v4l2.\n- Added the remove unnecessary compatible for DT document and Exynos dts.\n\nChanges for V2:\n- Added the interface info in binding document.\n- Added clean name of compatible in Exynos dts.\n- Added maximum supported picture size hardcoded into driver.\n\nBest regards,\nHoegeun\n\nHoegeun Kwon (4):\n [media] exynos-gsc: Add compatible for Exynos 5250 and 5420 specific\n version\n ARM: dts: exynos: Add clean name of compatible.\n drm/exynos/gsc: Add hardware rotation limits\n [media] exynos-gsc: Add hardware rotation limits\n\n .../devicetree/bindings/media/exynos5-gsc.txt | 9 +-\n arch/arm/boot/dts/exynos5250.dtsi | 8 +-\n arch/arm/boot/dts/exynos5420.dtsi | 4 +-\n drivers/gpu/drm/exynos/exynos_drm_gsc.c | 104 ++++++++++++-----\n drivers/media/platform/exynos-gsc/gsc-core.c | 127 ++++++++++++++++++++-\n include/uapi/drm/exynos_drm.h | 2 +\n 6 files changed, 211 insertions(+), 43 deletions(-)" }