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Mon, 2 Nov 2020 03:09:56 +0000 From: "Mirela Rabulea (OSS)" To: mchehab@kernel.org, hverkuil-cisco@xs4all.nl, shawnguo@kernel.org, robh+dt@kernel.org Cc: paul.kocialkowski@bootlin.com, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-imx@nxp.com, s.hauer@pengutronix.de, aisheng.dong@nxp.com, daniel.baluta@nxp.com, robert.chiras@nxp.com, laurentiu.palcu@nxp.com, mark.rutland@arm.com, devicetree@vger.kernel.org, p.zabel@pengutronix.de, ezequiel@collabora.com, laurent.pinchart+renesas@ideasonboard.com, niklas.soderlund+renesas@ragnatech.se, dafna.hirschfeld@collabora.com, Mirela Rabulea Subject: [PATCH v4 00/11] Add V4L2 driver for i.MX8 JPEG Encoder/Decoder Date: Mon, 2 Nov 2020 05:08:10 +0200 Message-Id: <20201102030821.3049-1-mirela.rabulea@oss.nxp.com> X-Mailer: git-send-email 2.17.1 Content-Type: text/plain X-Originating-IP: [86.124.170.94] X-ClientProxiedBy: AM0PR06CA0128.eurprd06.prod.outlook.com (2603:10a6:208:ab::33) To AM5PR04MB3137.eurprd04.prod.outlook.com (2603:10a6:206:c::18) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from fsr-ub1664-134.ea.freescale.net (86.124.170.94) by AM0PR06CA0128.eurprd06.prod.outlook.com (2603:10a6:208:ab::33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3499.19 via Frontend Transport; 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X-MS-Exchange-AntiSpam-MessageData: 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 X-OriginatorOrg: oss.nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 9cef109c-9dba-4427-0c60-08d87edcc69c X-MS-Exchange-CrossTenant-AuthSource: AM5PR04MB3137.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 02 Nov 2020 03:09:56.5594 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: v8hwYKjPjES3RNECUd+hH18acrtidvxWxVxLYPnSeOv5jdgBB8AEXJF4oUlnBcxXHXDjPf4clG6tcLVMv6bwow== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM6PR04MB5173 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Mirela Rabulea Changes in v4: The main change is using the common jpeg helpers in imx-jpeg Summary of changes: Patch 1, 2, 3, 5, 6 - no change Patch 4 - small update: VFL_TYPE_VIDEO-> VFL_TYPE_GRABBER and 2 typos Patch 7 - new, fixed a problem with v4l2-compliance streaming tests on decoder Patch 8,9,10 - new, changes in jpeg helpers. Patch 11- new, use jpeg helpers in imx-jpeg, as requested during review, requires patch 8 This patch set adds the V4L2 driver for i.MX8QXP/QM JPEG encoder/decoder and it's dependencies. The driver was tested on i.MX8QXP, using a unit test application and the v4l2-compliance tool, including the streaming tests for decoder & encoder. The output of v4l2-compliance (stable-1.20) on i.MX8QXP, decoder & encoder: root@imx8qxpmek:/unit_tests/JPEG# ./v4l2-compliance-stable-1.20 -d /dev/video0 -s v4l2-compliance SHA: 6c415a11fceb32067cdb5c2e33f90dbf018182a4, 64 bits, 64-bit time_t Compliance test for mxc-jpeg decode device /dev/video0: Driver Info: Driver name : mxc-jpeg decode Card type : mxc-jpeg decoder Bus info : platform:58400000.jpegdec Driver version : 5.10.0 Capabilities : 0x84204000 Video Memory-to-Memory Multiplanar Streaming Extended Pix Format Device Capabilities Device Caps : 0x04204000 Video Memory-to-Memory Multiplanar Streaming Extended Pix Format Detected JPEG Decoder Required ioctls: test VIDIOC_QUERYCAP: OK Allow for multiple opens: test second /dev/video0 open: OK test VIDIOC_QUERYCAP: OK test VIDIOC_G/S_PRIORITY: OK test for unlimited opens: OK test invalid ioctls: OK Debug ioctls: test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported) test VIDIOC_LOG_STATUS: OK (Not Supported) Input ioctls: test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported) test VIDIOC_ENUMAUDIO: OK (Not Supported) test VIDIOC_G/S/ENUMINPUT: OK (Not Supported) test VIDIOC_G/S_AUDIO: OK (Not Supported) Inputs: 0 Audio Inputs: 0 Tuners: 0 Output ioctls: test VIDIOC_G/S_MODULATOR: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_ENUMAUDOUT: OK (Not Supported) test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported) test VIDIOC_G/S_AUDOUT: OK (Not Supported) Outputs: 0 Audio Outputs: 0 Modulators: 0 Input/Output configuration ioctls: test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported) test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported) test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported) test VIDIOC_G/S_EDID: OK (Not Supported) Control ioctls: test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK (Not Supported) test VIDIOC_QUERYCTRL: OK (Not Supported) test VIDIOC_G/S_CTRL: OK (Not Supported) test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) Standard Controls: 0 Private Controls: 0 Format ioctls: test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK test VIDIOC_G/S_PARM: OK (Not Supported) test VIDIOC_G_FBUF: OK (Not Supported) test VIDIOC_G_FMT: OK test VIDIOC_TRY_FMT: OK test VIDIOC_S_FMT: OK test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) test Cropping: OK (Not Supported) test Composing: OK (Not Supported) test Scaling: OK Codec ioctls: test VIDIOC_(TRY_)ENCODER_CMD: OK test VIDIOC_G_ENC_INDEX: OK (Not Supported) test VIDIOC_(TRY_)DECODER_CMD: OK Buffer ioctls: test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK test VIDIOC_EXPBUF: OK test Requests: OK (Not Supported) Test input 0: Streaming ioctls: test read/write: OK (Not Supported) test blocking wait: OK Video Capture Multiplanar: Captured 58 buffers test MMAP (no poll): OK Video Capture Multiplanar: Captured 58 buffers test MMAP (select): OK Video Capture Multiplanar: Captured 58 buffers test MMAP (epoll): OK test USERPTR (no poll): OK (Not Supported) test USERPTR (select): OK (Not Supported) test DMABUF: Cannot test, specify --expbuf-device Total for mxc-jpeg decode device /dev/video0: 52, Succeeded: 52, Failed: 0, Warnings: 0 root@imx8qxpmek:/unit_tests/JPEG# ./v4l2-compliance-stable-1.20 -d /dev/video1 -s v4l2-compliance SHA: 6c415a11fceb32067cdb5c2e33f90dbf018182a4, 64 bits, 64-bit time_t Compliance test for mxc-jpeg decode device /dev/video1: Driver Info: Driver name : mxc-jpeg decode Card type : mxc-jpeg decoder Bus info : platform:58450000.jpegenc Driver version : 5.10.0 Capabilities : 0x84204000 Video Memory-to-Memory Multiplanar Streaming Extended Pix Format Device Capabilities Device Caps : 0x04204000 Video Memory-to-Memory Multiplanar Streaming Extended Pix Format Detected JPEG Encoder Required ioctls: test VIDIOC_QUERYCAP: OK Allow for multiple opens: test second /dev/video1 open: OK test VIDIOC_QUERYCAP: OK test VIDIOC_G/S_PRIORITY: OK test for unlimited opens: OK test invalid ioctls: OK Debug ioctls: test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported) test VIDIOC_LOG_STATUS: OK (Not Supported) Input ioctls: test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported) test VIDIOC_ENUMAUDIO: OK (Not Supported) test VIDIOC_G/S/ENUMINPUT: OK (Not Supported) test VIDIOC_G/S_AUDIO: OK (Not Supported) Inputs: 0 Audio Inputs: 0 Tuners: 0 Output ioctls: test VIDIOC_G/S_MODULATOR: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_ENUMAUDOUT: OK (Not Supported) test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported) test VIDIOC_G/S_AUDOUT: OK (Not Supported) Outputs: 0 Audio Outputs: 0 Modulators: 0 Input/Output configuration ioctls: test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported) test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported) test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported) test VIDIOC_G/S_EDID: OK (Not Supported) Control ioctls: test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK (Not Supported) test VIDIOC_QUERYCTRL: OK (Not Supported) test VIDIOC_G/S_CTRL: OK (Not Supported) test VIDIOC_G/S/TRY_EXT_CTRLS: OK (Not Supported) test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK (Not Supported) test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) Standard Controls: 0 Private Controls: 0 Format ioctls: test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK test VIDIOC_G/S_PARM: OK (Not Supported) test VIDIOC_G_FBUF: OK (Not Supported) test VIDIOC_G_FMT: OK test VIDIOC_TRY_FMT: OK test VIDIOC_S_FMT: OK test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) test Cropping: OK (Not Supported) test Composing: OK (Not Supported) test Scaling: OK (Not Supported) Codec ioctls: test VIDIOC_(TRY_)ENCODER_CMD: OK test VIDIOC_G_ENC_INDEX: OK (Not Supported) test VIDIOC_(TRY_)DECODER_CMD: OK Buffer ioctls: test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK test VIDIOC_EXPBUF: OK test Requests: OK (Not Supported) Test input 0: Streaming ioctls: test read/write: OK (Not Supported) test blocking wait: OK Video Capture Multiplanar: Captured 58 buffers test MMAP (no poll): OK Video Capture Multiplanar: Captured 58 buffers test MMAP (select): OK Video Capture Multiplanar: Captured 58 buffers test MMAP (epoll): OK test USERPTR (no poll): OK (Not Supported) test USERPTR (select): OK (Not Supported) test DMABUF: Cannot test, specify --expbuf-device Total for mxc-jpeg decode device /dev/video1: 52, Succeeded: 52, Failed: 0, Warnings: 0 root@imx8qxpmek:/unit_tests/JPEG# Mirela Rabulea (11): media: v4l: Add packed YUV444 24bpp pixel format firmware: imx: scu-pd: Add power domains for imx-jpeg media: dt-bindings: Add bindings for i.MX8QXP/QM JPEG driver media: imx-jpeg: Add V4L2 driver for i.MX8 JPEG Encoder/Decoder arm64: dts: imx8qxp: Add jpeg encoder/decoder nodes Add maintainer for IMX jpeg v4l2 driver media: imx-jpeg: Fix v4l2-compliance streaming tests on decoder media: Add parsing for APP14 data segment in jpeg helpers media: Quit parsing stream if doesn't start with SOI media: Avoid parsing quantization and huffman tables media: imx-jpeg: Use v4l2 jpeg helpers in mxc-jpeg .../devicetree/bindings/media/imx8-jpeg.yaml | 83 + .../media/v4l/pixfmt-packed-yuv.rst | 37 +- MAINTAINERS | 8 + arch/arm64/boot/dts/freescale/imx8qxp-mek.dts | 8 + arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 37 + drivers/firmware/imx/scu-pd.c | 6 + drivers/media/platform/Kconfig | 2 + drivers/media/platform/Makefile | 1 + drivers/media/platform/imx-jpeg/Kconfig | 11 + drivers/media/platform/imx-jpeg/Makefile | 3 + drivers/media/platform/imx-jpeg/mxc-jpeg-hw.c | 168 ++ drivers/media/platform/imx-jpeg/mxc-jpeg-hw.h | 140 ++ drivers/media/platform/imx-jpeg/mxc-jpeg.c | 2185 +++++++++++++++++ drivers/media/platform/imx-jpeg/mxc-jpeg.h | 184 ++ drivers/media/v4l2-core/v4l2-ioctl.c | 1 + drivers/media/v4l2-core/v4l2-jpeg.c | 52 +- include/media/v4l2-jpeg.h | 16 +- include/uapi/linux/videodev2.h | 1 + 18 files changed, 2933 insertions(+), 10 deletions(-) create mode 100644 Documentation/devicetree/bindings/media/imx8-jpeg.yaml create mode 100644 drivers/media/platform/imx-jpeg/Kconfig create mode 100644 drivers/media/platform/imx-jpeg/Makefile create mode 100644 drivers/media/platform/imx-jpeg/mxc-jpeg-hw.c create mode 100644 drivers/media/platform/imx-jpeg/mxc-jpeg-hw.h create mode 100644 drivers/media/platform/imx-jpeg/mxc-jpeg.c create mode 100644 drivers/media/platform/imx-jpeg/mxc-jpeg.h -- 2.17.1