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{ "id": 809968, "url": "http://patchwork.ozlabs.org/api/covers/809968/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-imx/cover/1504595552-9209-1-git-send-email-hean.loong.ong@intel.com/", "project": { "id": 19, "url": "http://patchwork.ozlabs.org/api/projects/19/?format=api", "name": "Linux IMX development", "link_name": "linux-imx", "list_id": "linux-imx-kernel.lists.patchwork.ozlabs.org", "list_email": "linux-imx-kernel@lists.patchwork.ozlabs.org", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<1504595552-9209-1-git-send-email-hean.loong.ong@intel.com>", "list_archive_url": null, "date": "2017-09-05T07:12:29", "name": "[PATCHv7,0/3] Intel FPGA Video and Image Processing Suite", "submitter": { "id": 70399, "url": "http://patchwork.ozlabs.org/api/people/70399/?format=api", "name": "Hean-Loong, Ong", "email": "hean.loong.ong@intel.com" }, "mbox": "http://patchwork.ozlabs.org/project/linux-imx/cover/1504595552-9209-1-git-send-email-hean.loong.ong@intel.com/mbox/", "series": [ { "id": 1497, "url": "http://patchwork.ozlabs.org/api/series/1497/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-imx/list/?series=1497", "date": "2017-09-05T07:12:29", "name": "Intel FPGA Video and Image Processing Suite", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/1497/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/covers/809968/comments/", "headers": { "Return-Path": "<linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org>", "X-Original-To": "incoming-imx@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming-imx@bilbo.ozlabs.org", "Authentication-Results": [ "ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=lists.infradead.org\n\t(client-ip=65.50.211.133; helo=bombadil.infradead.org;\n\tenvelope-from=linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org;\n\treceiver=<UNKNOWN>)", "ozlabs.org; dkim=pass (2048-bit key;\n\tunprotected) header.d=lists.infradead.org\n\theader.i=@lists.infradead.org\n\theader.b=\"XTRg+UsJ\"; dkim-atps=neutral" ], "Received": [ "from bombadil.infradead.org (bombadil.infradead.org\n\t[65.50.211.133])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256\n\tbits)) (No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3xmdGY6TVJz9sP3\n\tfor <incoming-imx@patchwork.ozlabs.org>;\n\tTue, 5 Sep 2017 17:13:09 +1000 (AEST)", "from localhost ([127.0.0.1] helo=bombadil.infradead.org)\n\tby bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux))\n\tid 1dp82h-0001tq-Jl; Tue, 05 Sep 2017 07:13:03 +0000", "from mga07.intel.com ([134.134.136.100])\n\tby bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux))\n\tid 1dp82e-0001qS-HA for linux-arm-kernel@lists.infradead.org;\n\tTue, 05 Sep 2017 07:13:02 +0000", "from fmsmga002.fm.intel.com ([10.253.24.26])\n\tby orsmga105.jf.intel.com with ESMTP; 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i=\"5.41,479,1498546800\"; d=\"scan'208\";\n\ta=\"1214795473\"", "From": "\"Hean-Loong, Ong\" <hean.loong.ong@intel.com>", "To": "Rob Herring <robh+dt@kernel.org>, Dinh Nguyen <dinguyen@kernel.org>,\n\tDaniel Vetter <daniel.vetter@intel.com>,\n\tLaurent Pinchart <laurent.pinchart@ideasonboard.com>,\n\tRandy Dunlap <rdunlap@infradead.org>", "Subject": "[PATCHv7 0/3] Intel FPGA Video and Image Processing Suite", "Date": "Tue, 5 Sep 2017 15:12:29 +0800", "Message-Id": "<1504595552-9209-1-git-send-email-hean.loong.ong@intel.com>", "X-Mailer": "git-send-email 2.7.4", "X-CRM114-Version": "20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 ", "X-CRM114-CacheID": "sfid-20170905_001300_615656_EB7EA2B0 ", "X-CRM114-Status": "UNSURE ( 8.67 )", "X-CRM114-Notice": "Please train this message.", "X-Spam-Score": "-4.2 (----)", "X-Spam-Report": "SpamAssassin version 3.4.1 on bombadil.infradead.org summary:\n\tContent analysis details: (-4.2 points)\n\tpts rule name description\n\t---- ----------------------\n\t--------------------------------------------------\n\t-2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at http://www.dnswl.org/,\n\tmedium trust [134.134.136.100 listed in list.dnswl.org]\n\t-0.0 SPF_PASS SPF: sender matches SPF record\n\t-0.0 RP_MATCHES_RCVD Envelope sender domain matches handover relay\n\tdomain\n\t-1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1%\n\t[score: 0.0000]", "X-BeenThere": "linux-arm-kernel@lists.infradead.org", "X-Mailman-Version": "2.1.21", "Precedence": "list", "List-Unsubscribe": "<http://lists.infradead.org/mailman/options/linux-arm-kernel>,\n\t<mailto:linux-arm-kernel-request@lists.infradead.org?subject=unsubscribe>", "List-Archive": "<http://lists.infradead.org/pipermail/linux-arm-kernel/>", "List-Post": "<mailto:linux-arm-kernel@lists.infradead.org>", "List-Help": "<mailto:linux-arm-kernel-request@lists.infradead.org?subject=help>", "List-Subscribe": "<http://lists.infradead.org/mailman/listinfo/linux-arm-kernel>,\n\t<mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe>", "Cc": "hean.loong.ong@intel.com, devicetree@vger.kernel.org,\n\tdri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,\n\tlinux-arm-kernel@lists.infradead.org", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "Sender": "\"linux-arm-kernel\" <linux-arm-kernel-bounces@lists.infradead.org>", "Errors-To": "linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org", "List-Id": "linux-imx-kernel.lists.patchwork.ozlabs.org" }, "content": "From: Ong Hean Loong <hean.loong.ong@intel.com>\n\nThe FPGA FrameBuffer Soft IP could be seen as the GPU and\nthe DRM driver patch here is allocating memory for\ninformation to be streamed from the ARM/Linux to the display port.\nBasically the driver just wraps the information such as the pixels to\nbe drawn by the FPGA FrameBuffer 2.\n\nThe piece of hardware in discussion is the SoC FPGA where Linux runs\non the ARM chip and the FGPA is driven by its NIOS soft core with its\nown proprietary firmware.\n\nFor example the application from the ARM Linux would have to write\ninformation on the /dev/fb0 with the information stored in the SDRAM\nto be fetched by the FPGA framebuffer IP and displayed on the Display\nPort Monitor.\n\nOng Hean Loong (3):\n ARM:dt-bindings:display Intel FPGA Video and Image Processing Suite\n ARM:socfpga-defconfig Intel FPGA Video and Image Processing Suite\n ARM:drm ivip Intel FPGA Video and Image Processing Suite\n\n .../devicetree/bindings/display/altr,vip-fb2.txt | 84 +++++----\n arch/arm/configs/socfpga_defconfig | 6 +\n drivers/gpu/drm/Kconfig | 2 +\n drivers/gpu/drm/Makefile | 1 +\n drivers/gpu/drm/ivip/Kconfig | 14 ++\n drivers/gpu/drm/ivip/Makefile | 9 +\n drivers/gpu/drm/ivip/intel_vip_conn.c | 96 ++++++++++\n drivers/gpu/drm/ivip/intel_vip_core.c | 162 +++++++++++++++++\n drivers/gpu/drm/ivip/intel_vip_drv.h | 52 ++++++\n drivers/gpu/drm/ivip/intel_vip_of.c | 194 +++++++++++++++++++++\n 10 files changed, 587 insertions(+), 33 deletions(-)\n create mode 100644 drivers/gpu/drm/ivip/Kconfig\n create mode 100644 drivers/gpu/drm/ivip/Makefile\n create mode 100644 drivers/gpu/drm/ivip/intel_vip_conn.c\n create mode 100644 drivers/gpu/drm/ivip/intel_vip_core.c\n create mode 100644 drivers/gpu/drm/ivip/intel_vip_drv.h\n create mode 100644 drivers/gpu/drm/ivip/intel_vip_of.c" }
