On Mon, 28 Jul 2025 09:54:43 +0200
Andreas Klinger <ak@it-klinger.de> wrote:
> This patchset adds an IIO driver for Vishay veml6046x00 RGBIR color sensor.
Tweaks as per comments on patch 2 and applied to the testing branch of iio.git.
I'll rebase on rc1 in the next few days and then push this out as a tree linux-next
picks up.
Thanks,
Jonathan
>
> Changes in v7:
> - Thanks to the reviews of Jonathan and Andy improvements in the PM could be
> implemented like removal of pm_runtime_mark_last_busy() and consistency in PM
> handling in some functions.
>
> Changes in v6:
> - Thanks to the in-depth review of Andy many datatype improvements were
> realized.
> - According to Jonathans review change the channel types from IIO_LIGHT to
> IIO_INTENSITY.
>
> Changes in v5:
> - Thanks to the feedback of Andy and further explanations of Jonathan many
> improvements could be implemented.
> - add documentation in kernel-doc format
> - iio_push_to_buffers_with_ts() is not used as also testing against
> linux-stable where it is not available so far.
>
> Changes in v4:
> - implement feedback from Andy and Jonathan
> - implement feedback from vendor (reading interrupt register as bulk read)
>
> Changes in v3:
> - implement a lot of feedback from Jonathan
> - change scale value to real factor of lux per raw count instead of hardware
> gain
> - optimize code by using more lookup tables
> - remove unimplemented threshold functionality
>
> Changes in v2:
> - fix missing include for example in vishay,veml6046x00.yaml
>
> Andreas Klinger (3):
> dt-bindings: iio: light: veml6046x00: add color sensor
> iio: light: add support for veml6046x00 RGBIR color sensor
> MAINTAINER: add maintainer for veml6046x00
>
> .../iio/light/vishay,veml6046x00.yaml | 51 +
> MAINTAINERS | 6 +
> drivers/iio/light/Kconfig | 13 +
> drivers/iio/light/Makefile | 1 +
> drivers/iio/light/veml6046x00.c | 1031 +++++++++++++++++
> 5 files changed, 1102 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/iio/light/vishay,veml6046x00.yaml
> create mode 100644 drivers/iio/light/veml6046x00.c
>