The veml6070 provides a configurable integration time by means of an
external resistor (Rset in the datasheet) with values between 75 and
1200 kohms.
Document rset-ohms to select the integration time.
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@xxxxxxxxx>
---
.../bindings/iio/light/vishay,veml6075.yaml | 27 ++++++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/Documentation/devicetree/bindings/iio/light/vishay,veml6075.yaml b/Documentation/devicetree/bindings/iio/light/vishay,veml6075.yaml
index 96c1317541fa..dfd64c411658 100644
--- a/Documentation/devicetree/bindings/iio/light/vishay,veml6075.yaml
+++ b/Documentation/devicetree/bindings/iio/light/vishay,veml6075.yaml
@@ -22,6 +22,10 @@ properties:
reg:
maxItems: 1
+ rset-ohms:
+ description:
+ Resistor used to select the integration time.
+
vdd-supply: true
required:
@@ -29,6 +33,29 @@ required:
- reg
- vdd-supply
+allOf:
+ - if:
+ properties:
+ compatible:
+ enum:
+ - vishay,veml6040
+ - vishay,veml6075
+ then:
+ properties:
+ rset-ohms: false
+
+ - if:
+ properties:
+ compatible:
+ enum:
+ - vishay,veml6070
+ then:
+ properties:
+ rset-ohms:
+ default: 270000
+ minimum: 75000
+ maximum: 1200000
+
additionalProperties: false
examples:
--
2.43.0
