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[ARM] 4722/1: S3C24XX: Improve output if watchdog reset fails
authorBen Dooks <ben-linux@fluff.org>
Sun, 23 Dec 2007 02:09:32 +0000 (03:09 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Mon, 28 Jan 2008 13:20:49 +0000 (13:20 +0000)
commitff44b49b55edee33b7ecea987be1a6413162581b
treef5ac4c47ad7ff7f997f97cb327266ce660437d22tree | snapshot
parentd652074ebcedd13c7ce760c7f3327f30862852fbcommit | diff
[ARM] 4722/1: S3C24XX: Improve output if watchdog reset fails

If the watchdog reset fails and we decided to take the jump
to zero approach, allow 50ms for the UARTS to drain the FIFOs
before calling into a bootloader that may flush the output.

Also reduece the waits and the timeout values as 5 seconds is
rather long.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
include/asm-arm/arch-s3c2410/system.h diff | blob | history
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