Add device tree binding support for the AD4085 16-bit SAR ADC.
Add adi,ad4085 to the compatible enum.

A fallback compatible string to adi,ad4080 is not appropriate as the
AD4085 has a different LVDS CNV clock count maximum (8 vs 7), requiring
different driver configuration.

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 eeabf99f9a12..106267aee195 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,ad4080.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,ad4080.yaml
@@ -30,6 +30,7 @@ properties:
       - adi,ad4082
       - adi,ad4083
       - adi,ad4084
+      - adi,ad4085
       - adi,ad4086
       - adi,ad4087
 
-- 
2.43.0

On Fri, Feb 06, 2026 at 03:08:22PM +0200, Antoniu Miclaus wrote:
> Add device tree binding support for the AD4085 16-bit SAR ADC.
> Add adi,ad4085 to the compatible enum.
> 
> A fallback compatible string to adi,ad4080 is not appropriate as the
> AD4085 has a different LVDS CNV clock count maximum (8 vs 7), requiring
> different driver configuration.
> 
> Signed-off-by: Antoniu Miclaus <antoniu.miclaus@analog.com>
> ---
>  Documentation/devicetree/bindings/iio/adc/adi,ad4080.yaml | 1 +

Squash the patches. You just added one line, but commit msg is 5 lines.
Exactly copied from previous commit.

Best regards,
Krzysztof

On Sat, 7 Feb 2026 11:52:57 +0100
Krzysztof Kozlowski <krzk@kernel.org> wrote:

> On Fri, Feb 06, 2026 at 03:08:22PM +0200, Antoniu Miclaus wrote:
> > Add device tree binding support for the AD4085 16-bit SAR ADC.
> > Add adi,ad4085 to the compatible enum.
> > 
> > A fallback compatible string to adi,ad4080 is not appropriate as the
> > AD4085 has a different LVDS CNV clock count maximum (8 vs 7), requiring
> > different driver configuration.
> > 
> > Signed-off-by: Antoniu Miclaus <antoniu.miclaus@analog.com>
> > ---
> >  Documentation/devicetree/bindings/iio/adc/adi,ad4080.yaml | 1 +  
> 
> Squash the patches. You just added one line, but commit msg is 5 lines.
> Exactly copied from previous commit.

Squashing the driver changes as well into a single patch with all 3
new devices added seems sensible alongside squashing the DT.

The changes are all very similar across the 3 patches.

Jonathan

> 
> Best regards,
> Krzysztof
> 
>