| commit | f72fa00f8ab216ee484d61de17ddc84712456c3a | [log] [tgz] |
|---|---|---|
| author | Boris BREZILLON <b.brezillon@overkiz.com> | Sun Nov 03 18:52:44 2013 +0100 |
| committer | Wim Van Sebroeck <wim@iguana.be> | Tue Jan 28 21:34:55 2014 +0100 |
| tree | ca9aff9149e04e11f9669c8e3af8c7516e39fc7d | |
| parent | a04c3f01d33f4661424deeff67913699a0910c53 [diff] |
watchdog: at91sam9_wdt: increase security margin on watchdog counter reset Try to reset the watchdog counter 4 or 2 times more often than actually requested, to avoid spurious watchdog reset. If this is not possible because of the min_heartbeat value, reset it at the min_heartbeat period. Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>