| # Smartbond watchdog driver config |
| |
| # Copyright (c) 2022 Renesas Electronics Corporation and/or its affiliates |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| config WDT_SMARTBOND |
| bool "Watchdog Driver for Smartbond family of MCUs" |
| default y |
| depends on DT_HAS_RENESAS_SMARTBOND_WATCHDOG_ENABLED |
| help |
| Enable watchdog driver for Smartbond line of MCUs |
| |
| config WDT_SMARTBOND_NMI |
| bool "NMI pre-reset interrupt enable" |
| default n |
| depends on WDT_SMARTBOND |
| select RUNTIME_NMI |
| help |
| Watchdog timer generates NMI at value 0, and WDOG (SYS) |
| reset at <= -16. Timer can be frozen/resumed using |
| SET_FREEZE_REG[FRZ_WDOG]/RESET_FREEZE_REG[FRZ_WDOG]. |
| When not set: |
| Watchdog timer generates a WDOG (SYS) |
| reset at value 0 and can not be frozen by Software. |
| Note that this bit can only be set to 1 by SW and |
| only be reset with a WDOG (SYS) reset or SW reset. |
