Re: [PATCH RFC 5/8] iio: frequency: ad9910: add digital ramp generator support

[Jonathan Cameron]

On Fri, 20 Feb 2026 16:46:09 +0000
Rodrigo Alencar via B4 Relay <devnull+rodrigo.alencar.analog.com@xxxxxxxxxx> wrote:

> From: Rodrigo Alencar <rodrigo.alencar@xxxxxxxxxx>
> 
> Add DRG channel with destination selection (frequency, phase, or
> amplitude), operating mode control, configurable upper/lower limits,
> increment/decrement step sizes, and step rate settings for the digital
> ramp generator.
> 
> Signed-off-by: Rodrigo Alencar <rodrigo.alencar@xxxxxxxxxx>
There is a lot of custom ABI in here. All that needs description in
Documentation/ABI/testing before we an consider it properly.