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![]() with WCR_WDW set, the watchdog won't trigger if we bootet linux and idle around while the watchdog is not triggered. It seems the timer makes progress very slowly if at all. I managed to remain 20minutes alive while the timeout was set to 60secs. It reboots within 60secs if I start a busyloop in userland (something like "while (1) { }"). While I don't see a reason why the WDT should not be running while the CPU is in idle, I'm dropping this bit. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Acked-by: Stefano Babic <sbabic@denx.de> |
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at91sam9_wdt.c | ||
bfin_wdt.c | ||
designware_wdt.c | ||
ftwdt010_wdt.c | ||
imx_watchdog.c | ||
Kconfig | ||
Makefile | ||
omap_wdt.c | ||
s5p_wdt.c | ||
xilinx_tb_wdt.c |