linux-kernel - [PATCH v1 0/4] media: Add Sony IMX585 image sensor support

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20250702063836.3984-1-will@willwhang.com>
Date: Wed,  2 Jul 2025 07:38:32 +0100
From: Will Whang <will@...lwhang.com>
To: Will Whang <will@...lwhang.com>,
	Sakari Ailus <sakari.ailus@...ux.intel.com>,
	Mauro Carvalho Chehab <mchehab@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	linux-media@...r.kernel.org (open list:SONY IMX585 SENSOR DRIVER),
	linux-kernel@...r.kernel.org (open list),
	devicetree@...r.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS)
Subject: [PATCH v1 0/4] media: Add Sony IMX585 image sensor support

The following 4-patch series adds upstream support for the Sony
IMX585 CMOS image-sensor.

Features
==========
  * 4-lane or 2-lane MIPI-CSI-2 up to 2079 Mbps/lane
  * 4 K @ 60 fps 12-bit linear, 4 K @ 30 fps 16-bit Clear-HDR,
    4 K @ 30 fps 12-bit gradient compression Clear-HDR
    1080p binning mode, mono hardware variant, HCG support.
  * New Sensor Dependent V4L2 controls for
    HDR blending, grad-compression, HCG enable and Enable ClearHDR.
  * Additional IRCut filter support through V4L2_CID_BAND_STOP_FILTER.
  * Blacklevel adjustments through V4L2_CID_BRIGHTNESS.
  * Multi Camera synchronization mode support.

The driver has been validated on Raspberry Pi 4 B and Pi 5 using libcamera
with a 24 MHz master clock.

Series layout
=============

  1. **dt-bindings: media: Add Sony IMX585 CMOS image sensor**
  2. **media: uapi: Add custom IMX585 control IDs**
  3. **media: i2c: imx585: Add Sony IMX585 image-sensor driver**
  4. **media: docs: Add userspace-API guide for the IMX585 driver**

Feedback is welcome, in particular on the private-control API.
Thanks in advance for your review!

v1:
 - initial posting

Regards,
Will

Will Whang (4):
  dt-bindings: media: Add Sony IMX585 CMOS image sensor
  media: uapi: Add custom IMX585 control IDs
  media: i2c: imx585: Add Sony IMX585 image-sensor driver
  media: docs: Add userspace-API guide for the IMX585 driver

 .../bindings/media/i2c/sony,imx585.yaml       |  120 +
 .../userspace-api/media/drivers/imx585.rst    |   95 +
 MAINTAINERS                                   |    8 +
 drivers/media/i2c/Kconfig                     |    9 +
 drivers/media/i2c/Makefile                    |    1 +
 drivers/media/i2c/imx585.c                    | 2466 +++++++++++++++++
 include/uapi/linux/imx585.h                   |   20 +
 include/uapi/linux/v4l2-controls.h            |    6 +
 8 files changed, 2725 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/media/i2c/sony,imx585.yaml
 create mode 100644 Documentation/userspace-api/media/drivers/imx585.rst
 create mode 100644 drivers/media/i2c/imx585.c
 create mode 100644 include/uapi/linux/imx585.h

-- 
2.39.5