[U-Boot] u-boot and watchdogs

[rhabarber1848]

Dexdyne Postmaster wrote:

> Is there any experience/example of u-boot driving a short-period watchdog
> throughout the boot process I can try to copy?

Hi,

have a look at include/watchdog.h
http://git.denx.de/?p=u-boot.git;a=blob;f=include/watchdog.h;h=9265be9737245d7a1e8468c398aef12d07945bad;hb=HEAD

and, for example, cpu/mpc8xx/cpu.c the function watchdog_reset().

Greetings, rhabarber1848