Re: [PATCH v4 0/3] Add driver for AD3530R and AD3531R DACs

David Lechner
2025-04-16T19:24:24Z

On 4/12/25 12:57 AM, Kim Seer Paller wrote:
> The AD3530/AD3530R (8-channel) and AD3531/AD3531R (4-channel) are
> low-power, 16-bit, buffered voltage output DACs with software-
> programmable gain controls, providing full-scale output spans of 2.5V or
> 5V for reference voltages of 2.5V. These devices operate from a single
> 2.7V to 5.5V supply and are guaranteed monotonic by design. The "R"
> variants include a 2.5V, 5ppm/°C internal reference, which is disabled
> by default.
>
> Signed-off-by: Kim Seer Paller <kimseer.paller@analog.com>
> ---
I made a few comments on the driver, but still good enough for:

Reviewed-by: David Lechner <dlechner@baylibre.com>