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authorYuri Tikhonov <yur@emcraft.com>2008-02-21 14:23:42 +0100
committerWolfgang Denk <wd@denx.de>2008-02-22 15:54:34 +0100
commit2e721094a70a52206af2e1bf1208d9a7131f6dad (patch)
treec7253887406c79867c33639fc149dc32d3974705 /include/configs/v38b.h
parentbc77881247ee6f95d7a9ebc499d26b96bae38c9d (diff)
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lwmon5: enable hardware watchdog
Some boards (e.g. lwmon5) may use rather small watchdog intervals, so causing it to reboot the board if U-Boot does a long busy-wait with udelay(). Thus, for these boards we have to restart WD more frequently. This patch splits the busy-wait udelay() into smaller, predefined, intervals, so that the watchdog timer may be resetted with the configurable (CONFIG_WD_PERIOD) interval. Signed-off-by: Yuri Tikhonov <yur@emcraft.com>
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