| From: |
| Volodymyr Kharuk <vkh-AT-melexis.com> |
| To: |
| <linux-media-AT-vger.kernel.org> |
| Subject: |
| [PATCH v5 0/8] media: i2c: mlx7502x ToF camera support |
| Date: |
| Wed, 04 Oct 2023 10:19:39 +0300 |
| Message-ID: |
| <cover.1696347109.git.vkh@melexis.com> |
| Cc: |
| Andrii Kyselov <ays-AT-melexis.com>, Mauro Carvalho Chehab <mchehab-AT-kernel.org>, Rob Herring <robh+dt-AT-kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt-AT-linaro.org>, Laurent Pinchart <laurent.pinchart-AT-ideasonboard.com>, devicetree-AT-vger.kernel.org, Hans Verkuil <hverkuil-cisco-AT-xs4all.nl>, Sakari Ailus <sakari.ailus-AT-linux.intel.com>, Benjamin Mugnier <benjamin.mugnier-AT-foss.st.com>, Volodymyr Kharuk <vkh-AT-melexis.com> |
| Archive-link: |
| Article |
Hello all,
This series adds support for the Melexis 75026 and 75027 Time of Flight
camera sensors, with DT bindings in patch 7/8 and a driver in patch 8/8.
In patches 1/8, 2/8 and 3/8, I've add ToF controls as separate
ToF control class. Also in patch 4/8 there is changes which allow to
modify range of control with array type.
v5:
- MHz to Hz for V4L2_CID_TOF_FREQ_MOD
v4:
- fix output mode
- forbid array for menu and warn if validate_new return an error
- add enums to custom control OUTPUT_MODE
- update doc
- minor fixes
v3:
- move FMOD, TINT, PHASE_SEQ to common V4L2 as ToF common controls
- FMOD and TINT became dynamic arrays
- remove PHASE_NUM, use dynamic_array for PHASE_SEQ,
ctrl->new_elems pass number of phases
- remove leden-gpios, will be used gpio explicitly in library for now
- remade probe: use probe_new, no power on during probe
- remove autodetect and wildcard
- make all supplies to be required
- remove trigger ioctl, will add in separate patch series
- remove temperature ioctl, will add in separate patch series
- add documentation about custom ioctl
- style: 80 cols
- minor fixes device tree
v2:
- added external clock to the sensor
- added all regulators required by the sensor
- added posibility to choose sensor type in device tree
- added prefixes to all custom types in device tree and driver as well
- style fixes
Volodymyr Kharuk (8):
media: uapi: ctrls: Add Time of Flight class controls
media: v4l: ctrls: Fill V4L2_CID_TOF_CLASS controls
media: Documentation: v4l: Add TOF class controls
media: v4l: ctrls-api: Allow array update in __v4l2_ctrl_modify_range
media: v4l: ctrls: Add user control base for mlx7502x
media: uapi: Add mlx7502x header file
media: dt-bindings: Add mlx7502x camera sensor
media: i2c: Add driver for mlx7502x ToF sensor
.../bindings/media/i2c/melexis,mlx7502x.yaml | 126 ++
.../userspace-api/media/drivers/index.rst | 1 +
.../userspace-api/media/drivers/mlx7502x.rst | 28 +
.../userspace-api/media/v4l/common.rst | 1 +
.../userspace-api/media/v4l/ext-ctrls-tof.rst | 56 +
MAINTAINERS | 11 +
drivers/media/i2c/Kconfig | 13 +
drivers/media/i2c/Makefile | 1 +
drivers/media/i2c/mlx7502x.c | 1747 +++++++++++++++++
drivers/media/v4l2-core/v4l2-ctrls-api.c | 25 +-
drivers/media/v4l2-core/v4l2-ctrls-defs.c | 20 +
include/uapi/linux/mlx7502x.h | 28 +
include/uapi/linux/v4l2-controls.h | 14 +
13 files changed, 2059 insertions(+), 12 deletions(-)
create mode 100644 Documentation/devicetree/bindings/media/i2c/melexis,mlx7502x.yaml
create mode 100644 Documentation/userspace-api/media/drivers/mlx7502x.rst
create mode 100644 Documentation/userspace-api/media/v4l/ext-ctrls-tof.rst
create mode 100644 drivers/media/i2c/mlx7502x.c
create mode 100644 include/uapi/linux/mlx7502x.h
base-commit: 2c1bae27df787c9535e48cc27bbd11c3c3e0a235
--
BR,
Volodymyr Kharuk
