From:   Ming Qian <ming.qian@nxp.com>
To:     mchehab@kernel.org, mirela.rabulea@oss.nxp.com,
        hverkuil-cisco@xs4all.nl
Cc:     shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de,
        festevam@gmail.com, xiahong.bao@nxp.com, linux-imx@nxp.com,
        linux-media@vger.kernel.org, linux-kernel@vger.kernel.org,
        devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 00/10] media: imx-jpeg: Add support for 12 bit extended jpeg
Date:   Wed,  1 Feb 2023 14:02:22 +0800
Message-Id: <cover.1675230665.git.ming.qian@nxp.com>
Content-Transfer-Encoding: 8bit
Content-Type: text/plain
MIME-Version: 1.0
X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1
X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?WFQSJbOlq3ja8WunFBDEGaHhpXuy3Fgm0HCkMVx/aFFsyEfffu0dY0A1iH4d?=
 =?us-ascii?Q?rBqbld9/Dl7yuIyqlH5wwpWbDFWutzyC6yKz2TJwMtHoYZ8pdCwLbhFIcvof?=
 =?us-ascii?Q?h0Eb0BdpRRqYH28km/VONr3L/qXKm4nAGmLA8x6fei/ax2JQbDzvvOlcryg3?=
 =?us-ascii?Q?E881HIbwg713GnZDLWwlVAmxY49voaMK6tRrBTdVWdk4dNvw4TFKOC9cMWeo?=
 =?us-ascii?Q?1ZDvaOz62jxQHM8SN2c/Xyw3KQYqsyTwfES5gPhaJM3UEYL2JnC3Lt0S6RAb?=
 =?us-ascii?Q?AKZiXeMMtiRFLe9wcFDZCRguYKj+r/q7G/FgFIZO56gaf/SULIf+wwuiEe0c?=
 =?us-ascii?Q?IJiuAegIRQ8ZWm37y6JOVwAzYnM+J7AmZ2uwL7YJxy9qZ5zUCH33/qux+CWF?=
 =?us-ascii?Q?JnqLpXJryiYszxKEcq/Xfv4KCT9Qo4R94wA+Kexu/Zh1F+93zUh841u2JkSS?=
 =?us-ascii?Q?Mgi5l9cOgfyI45Zutpm6EeuoT8cMe9TcHfYP9z7QlFPAGZXEJDyn42B85b7o?=
 =?us-ascii?Q?L1NLf6EMlQTWXEMqY+1CNfw7fqn0cRWrzZ9QSsRO09UwWZBzQDHtZbsDNd4G?=
 =?us-ascii?Q?/SfFIX579j53xOQNIOgLWItwLYuBlNgWw608gzp4GI+ssKZ2rbSMLh4kqesS?=
 =?us-ascii?Q?cTRAkVqBCvv6lqrvaHg9VJUsMUbIaPv/xzQssWtlBbZkgBcc34LJYGq3VSCD?=
 =?us-ascii?Q?AAXI10IH4xcNrTy0WuxpAQhba2qwPVMSyLYx9tfhglqr8DMSxPzYiszVNvdd?=
 =?us-ascii?Q?R+DByNZ7pE8uE3MdcFq/SOBjbkuBaTUNp1jVHae/keTBZIWPgJZ6XL/F0yxN?=
 =?us-ascii?Q?EDvVxU/nWD4Hu4tD8BXh/0FCu6ipYH5DZ2oK8Y45Od5VSkCCwmoMZ9Uu1mKx?=
 =?us-ascii?Q?B+e2MQf6DGJ3LIKfaM1a/ytQDsCvPd7er9nhX3El0LxR3lECCTCm6k0dG9vc?=
 =?us-ascii?Q?KEp2PkICj2t0rt/sgtAf1D/fNvEs+Dj09b+QPp5ZRLi5cOMairV0fTCbINAA?=
 =?us-ascii?Q?lbeo8fSsMTFjJwEcNCnJs+xaR0WcAIs6vKIbdvKLSXZySVc7MHVhiuZ0KboG?=
 =?us-ascii?Q?ZSdZIqHYoG6Ch/RB8VnPA1HuMjufcTvRFuEjcsZ+8tDgBTKab64adk0Yqjw6?=
 =?us-ascii?Q?K5jkCVDK46mkGpPsiF85rK+4XBiMYDqdqKsn1gmQQvK9P2Ei1aJ/GwMuMt68?=
 =?us-ascii?Q?+9d9jGImwT43rZ9ic4ncksGSnmviLS7bj4exi0PnUsV/DQt4nqz3eWzuOdj6?=
 =?us-ascii?Q?S4AdoJBwS5/eS31HFd3lfc+63wjyFw6fZbq/jk9DvHTIdRRMwPq4kYiJHkq3?=
 =?us-ascii?Q?inMN++Lw6fYN+bb0+F7/2LUTk/DvFgKpD8xIAG4KCJCfyQ3NGg4cBBznCHr7?=
 =?us-ascii?Q?s9xhZ3BtkggaVoS3RiiIItXLrQc3hyEkoHHUPI90n78vC6Ij01LeBEV40FV6?=
 =?us-ascii?Q?n8cV3Yx9uzinFdL5/86TsPadLzLqlGmddmROhzzaCVJOI4/EAC9cPANjtk2P?=
 =?us-ascii?Q?8w6G6fsRgkyc+m7E7J3FrbfgqO1ZtBCelWZjamHjlkXvdXh41SUIgF8hGMDS?=
 =?us-ascii?Q?V5CbMiScHD82m9cdLpZnEek7ohBo++Tj0OdQGinS?=
X-OriginatorOrg: nxp.com
X-MS-Exchange-CrossTenant-Network-Message-Id: f056cf38-5094-49ed-bb66-08db041a0305
X-MS-Exchange-CrossTenant-AuthSource: AM6PR04MB6341.eurprd04.prod.outlook.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 01 Feb 2023 06:03:17.5831
 (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: MrYksgRGvA3rXfjEBvAphMBuxuVmUAmFm4ZutanIRZMaRxW/Q5g3PWRiMJfNpxi/w5Q2uGG9PZb7o9RuMM4ncw==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB9PR04MB8429
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

the imx8 jpeg codec support ISO/IEC 10918-1 Standard Baseline and
Extended Sequential DCT modes.
it can support 8-bit and 12-bit per color samples.
Currently we only enable the 8-bit jpeg,
and we can enable the 12-bit extended jpeg
with the new defined 12 bit pixel format.

v2
- correct the new 12-bit format naming according to Hans's comments

Ming Qian (10):
  media: Add P012 and P012M video format
  media: Add Y012 video format
  media: Add YUYV_12 video format
  media: Add YUV24_12 video format
  media: Add BGR24_12 video format
  media: Add ABGR32_12 video format
  media: imx-jpeg: Refine the function mxc_jpeg_find_format
  media: imx-jpeg: Clear slot next desc ptr if config error
  media: imx-jpeg: Decoder add support for 12bit jpeg
  media: imx-jpeg: Encoder add support for 12bit jpeg

 .../media/v4l/pixfmt-packed-yuv.rst           |  70 ++++
 .../userspace-api/media/v4l/pixfmt-rgb.rst    |  44 +++
 .../media/v4l/pixfmt-yuv-luma.rst             |  11 +
 .../media/v4l/pixfmt-yuv-planar.rst           |  94 +++++
 .../media/platform/nxp/imx-jpeg/mxc-jpeg-hw.c |  19 +-
 .../media/platform/nxp/imx-jpeg/mxc-jpeg-hw.h |   5 +-
 .../media/platform/nxp/imx-jpeg/mxc-jpeg.c    | 326 ++++++++++++++++--
 drivers/media/v4l2-core/v4l2-common.c         |   6 +
 drivers/media/v4l2-core/v4l2-ioctl.c          |   7 +
 include/uapi/linux/videodev2.h                |   9 +
 10 files changed, 565 insertions(+), 26 deletions(-)

-- 
2.38.1