[libcamera-devel] [PATCH 00/25] media: ov5647: Support RaspberryPi Camera Module v1

[Dafna Hirschfeld]

On 23.06.20 12:07, Jacopo Mondi wrote:
> -------------------------------------------------------------------------------
> Second attempt after my ISP blocked the part of the first sending.
> Also removed Luis Oliveira email from the receiver list as it gets
> bounced back.
> 550 5.1.1 <lolivei at synopsys.com>... User unknown
> -------------------------------------------------------------------------------
> 
> Hello,
>    this series improves and expand the existing ov5647 sensor driver to
> the same feature level as found in RaspberryPi BSP.
> 
> It is based on recent media tree master and the sensor bindings conversion
> to dt-schema I sent out a few days ago:
> "[PATCH 0/2] dt-bidings: media: ov5647 bindings + small fix"
> 
> The first patches in the series has been sent by Roman as part of
> "[PATCH v2 0/6] ov5647 driver improvement"
> I took his patches in, addressed review comments and rebased on top
> of the new dt-schema bindings. I kept the extensive receiver list he had
> in his series for this reason.
> 
> The series continues by polishing and cleaning up the driver and expanding
> its functionalities to support multiple modes and image formats.
> 
> The series has been tested with libcamera and the driver functionalities
> compared with the BSP driver ones, and tested stand-alone by capturing
> raw frames with yavta.

Hi,
Tested it on rock-pi 4 board with rkisp1 driver for the isp,
using the command 'cam -c 1 -C --file="/tmp/libcamframe#.data" -s width=800,height=600'
from libcamera.

This the branch: https://gitlab.collabora.com/dafna/linux/-/tree/test-ov5647-10-jul
The top commit is the ov5647 dts node:
https://gitlab.collabora.com/dafna/linux/-/commit/6aa58e6c5378dc20fce9fcc0ef68916ae3fa7b22

Tested-by: Dafna Hirschfeld <dafna.hirschfeld at collabora.com>

> 
> Thanks
>     j
> 
> Dave Stevenson (8):
>    media: ov5647: Add support for PWDN GPIO.
>    media: ov5647: Add support for non-continuous clock mode
>    media: ov5647: Add set_fmt and get_fmt calls.
>    media: ov5647: Add support for get_selection()
>    media: ov5647: Set V4L2_SUBDEV_FL_HAS_EVENTS flag
>    media: ov5647: Support V4L2_CID_PIXEL_RATE
>    media: ov5647: Support V4L2_CID_VBLANK control
>    media: ov5647: Advertise the correct exposure range
> 
> David Plowman (1):
>    media: ov5647: Support gain, exposure and AWB controls
> 
> Jacopo Mondi (16):
>    dt-bindings: media: ov5647: Document pwdn-gpios
>    dt-bindings: media: ov5647: Document clock-noncontinuous
>    media: ov5647: Fix format initialization
>    media: ov5647: Fix style issues
>    media: ov5647: Replace license with SPDX identifier
>    media: ov5647: Fix return value from read/write
>    media: ov5647: Program mode at s_stream(1) time
>    media: ov5647: Implement enum_frame_size()
>    media: ov5647: Protect s_stream() with mutex
>    media: ov5647: Rationalize driver structure name
>    media: ov5647: Break out format handling
>    media: ov5647: Rename SBGGR8 VGA mode
>    media: ov5647: Add SGGBR10_1X10 modes
>    media: ov5647: Implement set_fmt pad operation
>    media: ov5647: Program mode only if it has changed
>    media: ov5647: Support V4L2_CID_HBLANK control
> 
>   .../devicetree/bindings/media/i2c/ov5647.yaml |   11 +
>   drivers/media/i2c/ov5647.c                    | 1267 +++++++++++++++--
>   2 files changed, 1126 insertions(+), 152 deletions(-)
> 
> --
> 2.27.0
> 
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