linux-kernel - [PATCH v3 0/6] Add V4L2 driver for i.MX8 JPEG Encoder/Decoder

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Date:   Fri, 13 Dec 2019 14:06:15 +0200
From:   Mirela Rabulea <mirela.rabulea@....com>
To:     mchehab@...nel.org, hverkuil-cisco@...all.nl, shawnguo@...nel.org,
        robh+dt@...nel.org
Cc:     paul.kocialkowski@...tlin.com, linux-media@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-imx@....com,
        s.hauer@...gutronix.de, aisheng.dong@....com,
        daniel.baluta@....com, leonard.crestez@....com,
        robert.chiras@....com, laurentiu.palcu@....com,
        mark.rutland@....com, devicetree@...r.kernel.org,
        p.zabel@...gutronix.de, laurent.pinchart+renesas@...asonboard.com,
        niklas.soderlund+renesas@...natech.se,
        dafna.hirschfeld@...labora.com,
        Mirela Rabulea <mirela.rabulea@....com>
Subject: [PATCH v3 0/6] Add V4L2 driver for i.MX8 JPEG Encoder/Decoder

Changes in v3:
Add a 6th patch to update the MAINTAINERS file with an entry for this driver.

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 encoder.

Mirela Rabulea (6):
  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

 .../devicetree/bindings/media/imx8-jpeg.yaml       |   83 +
 Documentation/media/uapi/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            |   10 +
 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         | 2293 ++++++++++++++++++++
 drivers/media/platform/imx-jpeg/mxc-jpeg.h         |  188 ++
 drivers/media/v4l2-core/v4l2-ioctl.c               |    1 +
 include/uapi/linux/videodev2.h                     |    1 +
 16 files changed, 2985 insertions(+), 1 deletion(-)
 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

-- 
2.7.4