Help¶

Set the IRQ line used by the WDT device. Very few lines can be chosen here, as it must be a level 4 interrupt.

Direct dependencies¶

WDT_ESP32 && WATCHDOG

(Includes any dependencies from ifs and menus.)

Default¶

25

Kconfig definition¶

At <Zephyr>/drivers/watchdog/Kconfig.esp32:21

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:32 → <Zephyr>/drivers/Kconfig:52 → <Zephyr>/drivers/watchdog/Kconfig:39

Menu path: (Top) → Device Drivers → Watchdog Support → ESP32 Watchdog (WDT) Driver

config WDT1_ESP32_IRQ
    int "IRQ line for watchdog interrupt"
    default 25
    depends on WDT_ESP32 && WATCHDOG
    help
      Set the IRQ line used by the WDT device.  Very few lines can be
      chosen here, as it must be a level 4 interrupt.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)