This series adds support for the Vishay VEML6075 ultraviolet sensor, which offers UVA and UVB measurement channels and I2C communication. The device bindings and a simple example are also provided. This driver has been tested with a Gravity VEML6075 UV Sensor Module in open air conditions. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@xxxxxxxxx> --- Changes in v3: - veml6075.c: use MICRO instead of 1000000LL (add linux/units.h). - veml6075.c: improve lock description. - veml6075.c: remove unnecessary i2c_get_client_data() from the probe function. - veml6075.c: remove shutdown function and do the bit update inline. - veml6075.c: improve return path in read/write_raw(). - veml6075.c: remove -ENODEV return check for regulator_get_enable(). - Link to v2: https://lore.kernel.org/r/20231110-veml6075-v2-0-d04efbc8bf51@xxxxxxxxx Changes in v2: - General: swap patch order (bindings first). - iio core: add uva and uvb modifiers. - veml6075.c: use uva and uvb modifiers instead of extend_name - veml6075.c: remove redundant information from the description. - veml6075.c: inline device name. - veml6075.c: use read_avail() for available attributes. - veml6075.c: use guard(mutex) instead of lock/unlock(). - veml6075.c: use regulator_get_enable() without _optional. - veml6075.c: register managed iio device and delete remove(). - veml6075.c: remove remaining debug messages. - veml6075.c: error path cleanup (return type after val assignment). - veml6075.c: remove zero from i2c_device_id. - MAINTAINERS: fix bindings name. - vishay,veml6075.yaml: remove vdd-supply description and mark property as true. - Link to v1: https://lore.kernel.org/r/20231110-veml6075-v1-0-354b3245e14a@xxxxxxxxx --- Javier Carrasco (3): iio: add modifiers for A and B ultraviolet light dt-bindings: iio: light: add support for Vishay VEML6075 iio: light: add VEML6075 UVA and UVB light sensor driver Documentation/ABI/testing/sysfs-bus-iio | 7 +- .../bindings/iio/light/vishay,veml6075.yaml | 39 ++ MAINTAINERS | 6 + drivers/iio/industrialio-core.c | 2 + drivers/iio/light/Kconfig | 11 + drivers/iio/light/Makefile | 1 + drivers/iio/light/veml6075.c | 474 +++++++++++++++++++++ include/uapi/linux/iio/types.h | 2 + tools/iio/iio_event_monitor.c | 2 + 9 files changed, 542 insertions(+), 2 deletions(-) --- base-commit: b85ea95d086471afb4ad062012a4d73cd328fa86 change-id: 20231110-veml6075-321522ceaca9 Best regards, -- Javier Carrasco <javier.carrasco.cruz@xxxxxxxxx>
