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[v2,0/2] media: i2c: Add driver for Sony IMX728

Message ID 20240628-imx728-driver-v2-0-80efa6774286@d3engineering.com
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Series media: i2c: Add driver for Sony IMX728 | expand

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Spencer Hill June 28, 2024, 9:16 p.m. UTC 
Add a v4l2 sensor driver for Sony IMX728

v1->v2:
 * Elaborate on device details in dt-bindings.
 * Add links and voltage supplies to dt-bindings.
 * Re-order so that dt-bindings are applied first.
 * Move pattern gen config into v4l2_ctrls.
 * Switch to using CCI functions to access the sensor.
 * Merge header into c file.
 * Move verbose prints to dev_dbg.
 * Add missing v4l2 format params.
 * Added support for software reset if no hardware one is available.
 * Move register constants into defines, these are vague as Sony
   requested that I not use register names from the datasheet.

v4l2-compliance 1.24.1, 64 bits, 64-bit time_t

Compliance test for device /dev/v4l-subdev4:

Driver Info:
        Driver version   : 6.1.80
        Capabilities     : 0x00000002
                Streams Support

Required ioctls:
        test VIDIOC_SUDBEV_QUERYCAP: OK
        test invalid ioctls: OK

Allow for multiple opens:
        test second /dev/v4l-subdev4 open: OK
        test VIDIOC_SUBDEV_QUERYCAP: OK
        test for unlimited opens: OK

Debug ioctls:
        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
        test VIDIOC_QUERYCTRL: OK
        test VIDIOC_G/S_CTRL: OK
        test VIDIOC_G/S/TRY_EXT_CTRLS: OK
        test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK
        test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
        Standard Controls: 12 Private Controls: 0

Format ioctls:
        test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK (Not Supported)
        test VIDIOC_G/S_PARM: OK (Not Supported)
        test VIDIOC_G_FBUF: OK (Not Supported)
        test VIDIOC_G_FMT: OK (Not Supported)
        test VIDIOC_TRY_FMT: OK (Not Supported)
        test VIDIOC_S_FMT: OK (Not Supported)
        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 (Not Supported)
        test VIDIOC_G_ENC_INDEX: OK (Not Supported)
        test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)

Buffer ioctls:
        test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK (Not Supported)
        test VIDIOC_EXPBUF: OK (Not Supported)
        test Requests: OK (Not Supported)

Total for device /dev/v4l-subdev4: 43, Succeeded: 43, Failed: 0, Warnings: 0

Spencer Hill (2):
  media: i2c: Add driver for Sony IMX728
  media: dt-bindings: Add Sony IMX728

 .../bindings/media/i2c/sony,imx728.yaml       |   78 +
 MAINTAINERS                                   |    9 +
 drivers/media/i2c/Kconfig                     |   11 +
 drivers/media/i2c/Makefile                    |    1 +
 drivers/media/i2c/imx728.c                    | 1167 ++++++
 drivers/media/i2c/imx728.h                    | 3458 +++++++++++++++++
 6 files changed, 4724 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/media/i2c/sony,imx728.yaml
 create mode 100644 drivers/media/i2c/imx728.c
 create mode 100644 drivers/media/i2c/imx728.h

--
2.40.1

---
Spencer Hill (2):
      media: dt-bindings: Add Sony IMX728
      media: i2c: Add driver for Sony IMX728

 .../devicetree/bindings/media/i2c/sony,imx728.yaml |  119 +
 MAINTAINERS                                        |    7 +
 drivers/media/i2c/Kconfig                          |   11 +
 drivers/media/i2c/Makefile                         |    1 +
 drivers/media/i2c/imx728.c                         | 4660 ++++++++++++++++++++
 5 files changed, 4798 insertions(+)
---
base-commit: 8771b7f31b7fff91a998e6afdb60650d4bac59a5
change-id: 20240627-imx728-driver-a8d905cafd2d

Best regards,
--
Spencer Hill <shill@d3engineering.com>

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