default or selected kernelversion does not have config value CONFIG_AT32AP700X_WDT.
Result is shown for kernelversion 6.7-rc3

AT32AP700x watchdog

modulename: at32ap700x_wdt.ko

configname: CONFIG_AT32AP700X_WDT

Linux Kernel Configuration
└─>Device Drivers
└─>Watchdog Timer Support
└─>AT32AP700x watchdog
In linux kernel since version 2.6.24 (release Date: 2008-01-24)  
Watchdog timer embedded into AT32AP700x devices. This will reboot
your system when the timeout is reached.

source code:
drivers/watchdog/at32ap700x_wdt.c
depends
CONFIG_WATCHDOG
CONFIG_COMPILE_TEST or CONFIG_CPU_AT32AP700X