[PATCH 0/2] media: i2c: Add support for Sony IMX662 sensor

[Alexander Shiyan <eagle.alexander923@gmail.com>]

This series introduces a V4L2 subdevice driver for the Sony IMX662 CMOS
image sensor. The IMX662 is a 1/2.8-inch sensor with a native pixel array
of 1936x1100 (effective 1920x1080) and up to 90 frames per second
(depending on the operating mode). It supports MIPI CSI-2 output with
2 or 4 data lanes, RAW10/RAW12 formats, and both colour and monochrome
variants.

The driver implements all standard controls (exposure, analogue gain,
horizontal/vertical blanking, flip, brightness) and runtime PM. It also
provides a selection API for cropping and supports multiple link
frequencies via device tree.

The driver is designed to be extensible: a V4L2_CID_HDR_SENSOR_MODE
control for Clear HDR modes is included, but these modes are not yet
operational. Future patches will complete the HDR support
(Clear HDR and Clear HDR + DOL2).

The driver has been tested on a ARM64 Rockchip RK3568 platform with a
24 MHz external clock and various link frequencies; image capture works
correctly and all controls behave as expected.

Alexander Shiyan (2):
  dt-bindings: media: i2c: Add Sony IMX662 sensor
  media: i2c: Add driver for Sony IMX662 sensor

 .../bindings/media/i2c/sony,imx662.yaml       |  112 ++
 drivers/media/i2c/Kconfig                     |   11 +
 drivers/media/i2c/Makefile                    |    1 +
 drivers/media/i2c/imx662.c                    | 1176 +++++++++++++++++
 4 files changed, 1300 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/media/i2c/sony,imx662.yaml
 create mode 100644 drivers/media/i2c/imx662.c

-- 
2.52.0