linux-kernel - [PATCH v3 0/2] media: i2c: add Sony IMX111 CMOS camera sensor driver

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Message-ID: <20251030115757.33695-1-clamor95@gmail.com>
Date: Thu, 30 Oct 2025 13:57:55 +0200
From: Svyatoslav Ryhel <clamor95@...il.com>
To: Mauro Carvalho Chehab <mchehab@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Sakari Ailus <sakari.ailus@...ux.intel.com>,
	Svyatoslav Ryhel <clamor95@...il.com>,
	Hans Verkuil <hverkuil@...all.nl>,
	Hans de Goede <hansg@...nel.org>,
	André Apitzsch <git@...tzsch.eu>,
	Sylvain Petinot <sylvain.petinot@...s.st.com>,
	Benjamin Mugnier <benjamin.mugnier@...s.st.com>,
	Dongcheng Yan <dongcheng.yan@...el.com>,
	Heimir Thor Sverrisson <heimir.sverrisson@...il.com>,
	Tarang Raval <tarang.raval@...iconsignals.io>
Cc: linux-media@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH v3 0/2] media: i2c: add Sony IMX111 CMOS camera sensor driver

Add driver for Sony IMX111 CMOS sensor found in LG Optimus 4X and Vu
smartphones.

---
Changes in v2:
- added nvmem-consumer and dropped eeprom
- switched to unevaluatedProperties
- dropped flash-leds, lens-focus, orientation and rotation since they are
  inherited from video-interface-devices by unevaluatedProperties
- dropped assigned-clock* props
- improved code style
- adjusted colorspace definitions

Changes in v3:
- switched to devm_regulator_bulk_get_const
- set V4L2_MBUS_CSI2_DPHY bus type unconditionaly
- removed pm_runtime_mark_last_busy
- removed properties from port endpoint and bus-type requirement
- removed unused headers
- adjusted register macros
- added vblank and hblank
- swapped register writed with known purpuse with macros
- container_of > container_of_const
- added return check to group write
- adjusted PM similar to imx219
- switched to enable/disable streams
- dropped enum_frame_interval, get_frame_interval and set_frame_interval ops
- devm_clk_get > devm_v4l2_sensor_clk_get
- adjusted default_link_freq calculation
- dropped imx111_id i2c_device_id
- improved code formatting
---

Svyatoslav Ryhel (2):
  dt-bindings: media: i2c: document Sony IMX111 CMOS sensor
  media: i2c: add Sony IMX111 CMOS camera sensor driver

 .../bindings/media/i2c/sony,imx111.yaml       |  105 ++
 drivers/media/i2c/Kconfig                     |   10 +
 drivers/media/i2c/Makefile                    |    1 +
 drivers/media/i2c/imx111.c                    | 1548 +++++++++++++++++
 4 files changed, 1664 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/media/i2c/sony,imx111.yaml
 create mode 100644 drivers/media/i2c/imx111.c

-- 
2.48.1