On Sun, 27 Jun 2021 17:32:40 +0100, Jonathan Cameron wrote:

From: Jonathan Cameron <Jonathan.Cameron@huawei.com>

Straight forward binding with vref optional for those part with internal
regulators, but required for those without.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Ricardo Ribalda <ribalda@kernel.org>
---
 .../bindings/iio/dac/adi,ad5761.yaml          | 60 +++++++++++++++++++
 1 file changed, 60 insertions(+)

Reviewed-by: Rob Herring <robh@kernel.org>