[PATCH 2/3] arm64: dts: r8a7795: Add Cortex-A57 CPU cores

Simon Horman horms at verge.net.au
Mon Dec 14 21:12:44 PST 2015


On Sat, Dec 12, 2015 at 08:07:51AM +0900, Simon Horman wrote:
> On Fri, Dec 04, 2015 at 02:38:52PM +0100, Dirk Behme wrote:
> > From: Gaku Inami <gaku.inami.xw at bp.renesas.com>
> > 
> > Add Cortex-A57 CPU cores to r8a7795 SoC for a total of 4 x Cortex-A57.
> > 
> > Signed-off-by: Gaku Inami <gaku.inami.xw at bp.renesas.com>
> > Signed-off-by: Takeshi Kihara <takeshi.kihara.df at renesas.com>
> > Sigend-off-by: Dirk Behme <dirk.behme at gmail.com>
> 
> Thanks, I have queued this up for v4.5.

I meant to test this earlier but somehow it slopped my mind.

With this patch applied I still only see one CPU brought up
whereas I was expecting 4. Are more patches needed in order to
get more CPUs operating?

I am using renesas-devel-20151214-v4.4-rc5 + the cpg-mmsr driver (v6).
I built the kernel using the defconfig.



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