Looking at the u-boot driver (drivers/watchdog/stm32mp_wdt.c), it seems to hard code the prescaler to /256.There is no warning if the maximum timeout is set. The linux driver seems to handle values up to the maximum of 131 seconds. Is there some reas...

I get the following error message when trying to use pinctrl with a regular GPIO....[ 4.580426] stm32mp157-pinctrl soc:pinctrl@50002000: pin PA13 already requested by gpioleds; cannot claim for GPIOA:13[ 4.590464] stm32mp157-pinctrl soc:pinctrl@50002...