[v4,0/3] Add support for OV5693 Sensor

Message

Daniel Scally Oct. 8, 2021, 11:05 p.m. UTC

Hello all

This series adds support for the OV5693 sensor found as the front camera in
many Microsoft Surface devices, along with a number of similar style laptops.
It is a heavily adapted derivative of the atomisp-ov5693 driver in staging,
which retains most of the global register settings and some of the other
functions from that driver, but otherwise uses the "normal" v4l2
infrastructure.

As we're targeting libcamera, all mandatory, recommended and optional controls
for that library (at least, at time of writing) are supported.

Series changes: a new patch adding the link frequency for this driver to the
cio2-bridge supported-sensors table so it'll be added as a property against
the sensor's firmware.

Daniel Scally (3):
  media: ipu3-cio2: Toggle sensor streaming in pm runtime ops
  media: ipu3-cio2: Add link freq for INT33BE entry
  media: i2c: Add support for ov5693 sensor

 MAINTAINERS                                   |    7 +
 drivers/media/i2c/Kconfig                     |   11 +
 drivers/media/i2c/Makefile                    |    1 +
 drivers/media/i2c/ov5693.c                    | 1532 +++++++++++++++++
 drivers/media/pci/intel/ipu3/cio2-bridge.c    |    2 +-
 drivers/media/pci/intel/ipu3/ipu3-cio2-main.c |   15 +-
 6 files changed, 1566 insertions(+), 2 deletions(-)
 create mode 100644 drivers/media/i2c/ov5693.c