[POWERPC] pseries: Enabling auto poweron after power is restored.

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During power outages, the UPS notifies the system for a shutdown.
In the current setup, it isn't possible to poweron when power is
restored.  This patch fixes the issue by calling the right
ibm,power-off-ups token during such events.  It also adds a sysfs
interface so userspace can specify whether or not to power on when
power is restored.

Signed-off-by: Manish Ahuja <ahuja@austin.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

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This commit is contained in:

Manish Ahuja 2007-02-08 16:01:17 -06:00 • committed by Paul Mackerras

parent aebcbf39be

commit 5d30bf3097

4 changed files with 120 additions and 2 deletions

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2

arch/powerpc/platforms/pseries/Makefile

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87

arch/powerpc/platforms/pseries/power.c

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3

arch/powerpc/platforms/pseries/pseries.h

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30

arch/powerpc/platforms/pseries/setup.c

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