Adds device tree bindings for the ap3216c ambient light and proximity
sensor.
Signed-off-by: Robert Eshleman <bobbyeshleman@xxxxxxxxx>
---
.../devicetree/bindings/iio/light/ap3216c.txt | 22 +++++++++++++++++++
1 file changed, 22 insertions(+)
create mode 100644 Documentation/devicetree/bindings/iio/light/ap3216c.txt
diff --git a/Documentation/devicetree/bindings/iio/light/ap3216c.txt b/Documentation/devicetree/bindings/iio/light/ap3216c.txt
new file mode 100644
index 000000000000..c5ae80c79dd8
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/light/ap3216c.txt
@@ -0,0 +1,22 @@
+* AP3216C Ambient Light and Proximity Sensor
+
+Required properties:
+ - compatible: should be "liteon,ap3216c"
+ - reg: the I2C address of the sensor (default is <0x1e>)
+
+Optional properties:
+ - interrupts: interrupt mapping for GPIO IRQ. Should be configured with
+ IRQ_TYPE_EDGE_FALLING.
+
+Refer to interrupt-controller/interrupts.txt for generic interrupt client
+node bindings.
+
+Example:
+
+light-sensor@1e {
+ compatible = "liteon,ap3216c";
+ reg = <0x1e>;
+
+ interrupt-parent = <&gpio1>;
+ interrupts = <17 IRQ_TYPE_EDGE_FALLING>;
+};
--
2.20.1
