Re: [PATCH v5 3/4] dt-bindings: iio: adc: ad4080: add AD4880 support

From: Rob Herring (Arm)

Date: Thu Mar 12 2026 - 10:54:56 EST



On Thu, 05 Mar 2026 13:37:29 +0200, Antoniu Miclaus wrote:
> Add support for the AD4880, a dual-channel 20-bit 40MSPS SAR ADC
> with integrated fully differential amplifiers (FDA).
>
> The AD4880 has two independent ADC channels, each with its own SPI
> configuration interface. This requires:
> - Two entries in reg property for primary and secondary channel
> chip selects
> - Two io-backends entries for the two data channels
>
> Signed-off-by: Antoniu Miclaus <antoniu.miclaus@xxxxxxxxxx>
> ---
> Changes in v5:
> - No changes
>
> .../bindings/iio/adc/adi,ad4080.yaml | 53 ++++++++++++++++++-
> 1 file changed, 51 insertions(+), 2 deletions(-)
>

Reviewed-by: Rob Herring (Arm) <robh@xxxxxxxxxx>