[v3,0/6] Add V4L2 driver for i.MX8 JPEG Encoder/Decoder
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Message ID 1576238781-5911-1-git-send-email-mirela.rabulea@nxp.com
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  • Add V4L2 driver for i.MX8 JPEG Encoder/Decoder
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Mirela Rabulea Dec. 13, 2019, 12:06 p.m. UTC
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