[PATCH 3/4] dt-bindings: iio: light: veml6075: document rset-kohms

From: Javier Carrasco
Date: Thu Oct 17 2024 - 17:40:22 EST


The veml6070 provides a configurable integration time by means of an
extertnal resistor (Rset in the datasheet) with values between 75 and
1200 kohms.

Document rset-kohms to select the integration time.

Signed-off-by: Javier Carrasco <javier.carrasco.cruz@xxxxxxxxx>
---
.../devicetree/bindings/iio/light/vishay,veml6075.yaml | 16 ++++++++++++++++
1 file changed, 16 insertions(+)

diff --git a/Documentation/devicetree/bindings/iio/light/vishay,veml6075.yaml b/Documentation/devicetree/bindings/iio/light/vishay,veml6075.yaml
index 96c1317541fa..3d3ffeaa22df 100644
--- a/Documentation/devicetree/bindings/iio/light/vishay,veml6075.yaml
+++ b/Documentation/devicetree/bindings/iio/light/vishay,veml6075.yaml
@@ -29,6 +29,22 @@ required:
- reg
- vdd-supply

+allOf:
+ - if:
+ properties:
+ compatible:
+ enum:
+ - vishay,veml6070
+ then:
+ properties:
+ rset-kohms:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: |
+ Value in kilo Ohms of the Rset resistor used to select
+ the integration time.
+ minimum: 75
+ maximum: 1200
+
additionalProperties: false

examples:

--
2.43.0