[RFC PATCH 0/2] Support for Avago APDS9306 Ambient Light Sensor

Subhajit Ghosh
2023-04-11T01:12:49Z

This series adds support for Avago (Broadcom) APDS9306 Ambient Light
Sensor.

Datasheet: https://docs.broadcom.com/doc/AV02-4755EN

Following features are supported:
- I2C interface
- 2 channels - als and clear
- Up to 20 bit resolution
- 20 bit data register for each channel
- Common Configurable items for both channels
- Integration Time
- Measurement Frequency
- Scale
- High and Low threshold interrupts for each channel

- Selection of interrupt channel - als or clear
- Selection of interrupt mode - threshold or adaptive
- Level selection for adaptive threshold interrupts
- Persistence (Period) level selection for interrupts

Signed-off-by: Subhajit Ghosh <subhajit.ghosh@tweaklogic.com>

Subhajit Ghosh (2):
dt-bindings: Document APDS9306 Light Sensor bindings
iio: light: Add support for APDS9306 Light Sensor

.../bindings/iio/light/avago,apds9306.yaml | 47 +
drivers/iio/light/Kconfig | 11 +
drivers/iio/light/Makefile | 1 +
drivers/iio/light/apds9306.c | 1146 +++++++++++++++++
4 files changed, 1205 insertions(+)
create mode 100644 Documentation/devicetree/bindings/iio/light/avago,apds9306.yaml
create mode 100644 drivers/iio/light/apds9306.c

base-commit: 0d3eb744aed40ffce820cded61d7eac515199165
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2.34.1