| STM32 Independent WatchDoG (IWDG) | |
| --------------------------------- | |
| Required properties: | |
| - compatible: "st,stm32-iwdg" | |
| - reg: physical base address and length of the registers set for the device | |
| - clocks: must contain a single entry describing the clock input | |
| Optional Properties: | |
| - timeout-sec: Watchdog timeout value in seconds. | |
| Example: | |
| iwdg: watchdog@40003000 { | |
| compatible = "st,stm32-iwdg"; | |
| reg = <0x40003000 0x400>; | |
| clocks = <&clk_lsi>; | |
| timeout-sec = <32>; | |
| }; |