[PATCH v3 3/6] dt-bindings: iio: adc: adi,ad4080: add support for AD4084

Antoniu Miclaus
2025-10-07T11:16:08Z

Add device tree binding support for the AD4084 16-bit SAR ADC.
Add adi,ad4084 to the compatible enum.

A fallback compatible string to adi,ad4080 is not appropriate as the
AD4084 has different resolution (16-bit vs 20-bit) and LVDS CNV clock
count maximum (2 vs 7), requiring different driver configuration.

Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Antoniu Miclaus <antoniu.miclaus@analog.com>
---
Documentation/devicetree/bindings/iio/adc/adi,ad4080.yaml | 1 +
1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad4080.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad4080.yaml
index ed849ba1b77b..c4c5d208f502 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,ad4080.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,ad4080.yaml
@@ -26,6 +26,7 @@ properties:
compatible:
enum:
- adi,ad4080
+ - adi,ad4084

reg:
maxItems: 1
--
2.43.0