[PATCH 25/25] ARM: pm: omap34xx: convert to generic suspend/resume support

Kevin Hilman khilman at ti.com
Thu Jun 23 17:57:03 EDT 2011

Kevin Hilman <khilman at ti.com> writes:

> Hi Russell,
> Russell King - ARM Linux <linux at arm.linux.org.uk> writes:
>> Convert sa11x0 to use the generic CPU suspend/resume support, rather
>> than implementing its own version.  Tested on 3430 LDP.
>> Signed-off-by: Russell King <rmk+kernel at arm.linux.org.uk>
> I tested this on 3430/n900 and 3530/Overo and it worked fine for
> retention, but not for off.
> Testing with off-mode, I found the MULTI_CPU path to be broken in
> cpu_suspend (jumping to zero.)  

Problem found, and patch sent to list:

[PATCH] ARM: pm: add v7 suspend/resume functions to v7_processor functions

With that patch, off-mode in both suspend and idle is working on
3430/n900 and 3530/Overo when built in MULTI_CPU mode also.


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