Re: [PATCH v7 0/7] New features for the AD5686 IIO driver

[David Lechner]

On 7/10/26 6:20 AM, Rodrigo Alencar via B4 Relay wrote:
> This is the second series of three on updating the AD5686 driver.
> 
> Initially, a big patch series was sent:
> https://lore.kernel.org/r/20260422-ad5313r-iio-support-v1-0-ed7dca001d1b@xxxxxxxxxx
> 
> Then, the first patch series added fixes and cleanups:
> https://lore.kernel.org/linux-iio/20260524-ad5686-fixes-v7-0-b6bf395d08bd@xxxxxxxxxx/
> 
> This one is introducing new features:
> - Consume optional reset and correct power supplies;
> - LDAC GPIO handling (active-low, held low when unused);
> - SPI bus sync() implementation for batching multiple transfers;
> - Triggered buffer support, leveraging LDAC and sync() to flush
>   all channel writes atomically;
> - Gain control support through the scale property.
> 
> Signed-off-by: Rodrigo Alencar <rodrigo.alencar@xxxxxxxxxx>
> ---

I made a few comments, but nothing critical, so...

Reviewed-by: David Lechner <dlechner@xxxxxxxxxxxx>