[PATCH v2 00/03] ARM: shmobile: r8a7790 APMU SMP support

Simon Horman horms at verge.net.au
Wed Sep 4 04:39:35 EDT 2013


On Thu, Aug 29, 2013 at 01:34:28PM +0900, Simon Horman wrote:
> On Thu, Aug 29, 2013 at 01:11:37PM +0900, Magnus Damm wrote:
> > On Thu, Aug 29, 2013 at 9:18 AM, Simon Horman <horms at verge.net.au> wrote:
> > > On Thu, Aug 29, 2013 at 08:21:48AM +0900, Magnus Damm wrote:
> > >> ARM: shmobile: r8a7790 APMU SMP support
> > >>
> > >> [PATCH v2 01/03] ARM: shmobile: Shared APMU SMP support code without DT
> > >> [PATCH v2 02/03] ARM: shmobile: Add r8a7790 SMP support using APMU code
> > >> [PATCH v2 03/03] ARM: shmobile: Add r8a7790 CA15 CPU cores
> > >>
> > >> This series adds SMP support to r8a7790 using the included APMU code.
> > >> The previous version of r8a7790 support depended on the APMU code in
> > >> "[PATCH] ARM: shmobile: Shared APMU SMP support code", but in this
> > >> version the APMU code has been reworked to not use DT. In the future
> > >> r8a73a4 and other SoCs may make use of the APMU as well, but the
> > >> r8a73a4 code first needs to be adjusted to work with the CCI driver.
> > >>
> > >> With these patches applied r8a7790 CA15 support for SMP boot
> > >> and CPU Hotplug is known to be working.
> > >>
> > >> Thanks to Sudeep for his feedback.
> > >>
> > >> Signed-off-by: Magnus Damm <damm at opensource.se>
> > >
> > > Hi Magnus,
> > >
> > > can I clarify that these patches are targeted at mainline?
> > 
> > Hi Simon, yes, that's correct. It's possible to back port too if needed.
> 
> Thanks for the clarification.
> 
> > Actual merge is not rushing though, so please don't interpret this as
> > any last minute v3.12 merge attempt.
> 
> No problem, I didn't interpret it that way.

I have queued these up for v3.13 and they are present
in the freshly baked renesas-devel-20130904 tag.



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