diff options
| author | Oleksandr Kravchenko <o.v.kravchenko@globallogic.com> | 2013-07-22 14:11:00 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2013-08-03 18:40:37 +0100 |
| commit | 03eff7b60dc3e5d2539a5f9685a9fb9a530e01e8 (patch) | |
| tree | 314faee3cfbc7d3ea74a038de224ee7216b82eb5 /Documentation | |
| parent | e6faed19c20571a413e8ddeab4d4ea1825b8e633 (diff) | |
iio: add APDS9300 ambilent light sensor driver
This patch adds IIO driver for APDS9300 ambient light sensor (ALS).
http://www.avagotech.com/docs/AV02-1077EN
The driver allows to read raw data from ADC registers or calculate
lux value. It also can handle threshold interrupt.
Signed-off-by: Oleksandr Kravchenko <o.v.kravchenko@globallogic.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/iio/light/apds9300.txt | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/iio/light/apds9300.txt b/Documentation/devicetree/bindings/iio/light/apds9300.txt new file mode 100644 index 000000000000..d6f66c73ddbf --- /dev/null +++ b/Documentation/devicetree/bindings/iio/light/apds9300.txt @@ -0,0 +1,22 @@ +* Avago APDS9300 ambient light sensor + +http://www.avagotech.com/docs/AV02-1077EN + +Required properties: + + - compatible : should be "avago,apds9300" + - reg : the I2C address of the sensor + +Optional properties: + + - interrupt-parent : should be the phandle for the interrupt controller + - interrupts : interrupt mapping for GPIO IRQ + +Example: + +apds9300@39 { + compatible = "avago,apds9300"; + reg = <0x39>; + interrupt-parent = <&gpio2>; + interrupts = <29 8>; +}; |