Re: [PATCH v3 0/2] power: supply: gpio-charger: add support for fast-charge timer

[Krzysztof Kozlowski]

On Mon, Mar 23, 2026 at 05:04:05PM +0100, Dimitri Fedrau wrote:
> On some devices like TIs BQ24081 battery charger it is possible to activate
> or deactivate a fast-charge timer that provides a backup safety for charge
> termination. In case of the BQ24081 it is a fixed 7-hour timer. Add support
> for enabling/disabling the fast-charge timer via GPIO.
> 
> Signed-off-by: Dimitri Fedrau <dimitri.fedrau@xxxxxxxxxxxx>
> ---
> Changes in v3:
> - Add documentation for fast_charge_timer
> - Add a compatible for the BQ24081 (using gpio-charger as fallback) and
>   then only allow 'fast-charge-timer-gpios' for the BQ24081.

Where do you "only allow" it? Please point me to specific code.

Best regards,
Krzysztof