[PATCH v2 2/2] ARM: SH-Mobile: sh73a0: Add CPU Hotplug

Simon Horman horms at verge.net.au
Wed Jan 9 19:46:19 EST 2013


On Wed, Jan 09, 2013 at 08:41:52PM +0100, Bastian Hecht wrote:
> Add the capability to add and remove CPUs on the fly.
> The Cortex-A9 offers the possibility to take single cores out of the
> MP Core. We add this capabilty taking care that caches are kept
> coherent. For verifying the shutdown we rely on the internal SH73A0
> Power Status Register PSTR.
> 
> Signed-off-by: Bastian Hecht <hechtb+renesas at gmail.com>

Thanks, applied to the soc2 branch.



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