default or selected kernelversion does not have config value CONFIG_CHARGER_BQ257XX.
Result is shown for kernelversion 6.18.1
TI BQ257XX battery charger family
modulename: bq257xx_charger.ko
configname: CONFIG_CHARGER_BQ257XX
Linux Kernel Configuration
└─>Device Drivers
└─>Power supply class support
└─>TI BQ257XX battery charger family
In linux kernel since version 6.12.57 (release Date: 2025-11-02)
Say Y to enable support for the TI BQ257XX family of battery
charging integrated circuits.
charging integrated circuits.