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Subject[PATCH 0/3] getting more output from orion_wdt
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On the Armada-38x platforms (and probably 37x/XP) the current behaviour of on
exipry of the watchdog is a silent reboot of the CPU. The Armada-38x does have
an interrupt which if we don't enable the Global WD bit in the RSTOUTn register
gives us a chance to generate some panic messages that may help track down the
cause of the watchdog timeout.

I've been a bit bold and enabled this in the generic armada-38x.dtsi file. I'd
be happy to leave that part out and have the interrupt enabled on a
board-by-board basis if there are objections.

Chris Packham (3):
watchdog: orion: fix typo
watchdog: orion: don't enable rstout if an interrupt is configured
ARM: mvebu: dts: connect interrupt for WD on armada-38x

arch/arm/boot/dts/armada-38x.dtsi | 1 +
drivers/watchdog/orion_wdt.c | 27 ++++++++++++++++++---------
2 files changed, 19 insertions(+), 9 deletions(-)

--
2.14.2

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