Re: [PATCH v2 1/2] dt-bindings: iio: adc: ti,ads1298: add ADS1299 EEG ADC variants

From: Krzysztof Kozlowski

Date: Tue Jul 07 2026 - 02:21:49 EST


On 06/07/2026 13:26, Md Shofiqul Islam wrote:
> The ADS1299, ADS1299-4, and ADS1299-6 share the same SPI interface
> and register map as the ADS1298 ECG ADC family but are designed for
> EEG and biopotential measurement. Key differences from ADS1298:
> - PGA gain up to 24x (vs 12x for ADS1298)
> - Internal reference is always 2.4V (no 4V option)
>
> Add compatible strings and update the vref-supply description to
> document the ADS1299 reference voltage behaviour.

You already received below comment, so please do not expect us to repeat:

Please use scripts/get_maintainers.pl to get a list of necessary people
and lists to CC. It might happen, that command when run on an older
kernel, gives you outdated entries. Therefore please be sure you base
your patches on recent Linux kernel.

Tools like b4 or scripts/get_maintainer.pl provide you proper list of
people, so fix your workflow. Tools might also fail if you work on some
ancient tree (don't, instead use mainline) or work on fork of kernel
(don't, instead use mainline). Just use b4 and everything should be
fine, although remember about `b4 prep --auto-to-cc` if you added new
patches to the patchset.

You missed at least devicetree list (maybe more), so this won't be
tested by automated tooling. Performing review on untested code might be
a waste of time.

Please kindly resend and include all necessary To/Cc entries.

Best regards,
Krzysztof