Add support for enabling differential input reference.
By default the single-ended input is enabled.
Input frequency boundaries are change based on the mode selected
(single-ended/differential).
Signed-off-by: Antoniu Miclaus <antoniu.miclaus@xxxxxxxxxx>
---
changes in v2:
- improve commit body.
Documentation/devicetree/bindings/iio/frequency/adf4371.yaml | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml b/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml
index 1cb2adaf66f9..dd9a592d0026 100644
--- a/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml
+++ b/Documentation/devicetree/bindings/iio/frequency/adf4371.yaml
@@ -40,6 +40,11 @@ properties:
output stage will shut down until the ADF4371/ADF4372 achieves lock as
measured by the digital lock detect circuitry.
+ adi,ref-differential-enable:
+ type: boolean
+ description:
+ If this property is present, differential input reference is enabled.
+
required:
- compatible
- reg
--
2.47.1
