Re: [PATCH 2/5] arm: mvebu: support for SMP on 98DX3336 SoC

From	Rob Herring <robh@kernel.org>
Newsgroups	linux.kernel
Subject	Re: [PATCH 2/5] arm: mvebu: support for SMP on 98DX3336 SoC
Date	2016-12-22 23:50 +0100
Message-ID	<sRklr-6Xd-1@gated-at.bofh.it> (permalink)
References	<sR31f-4py-5@gated-at.bofh.it> <sR31f-4py-9@gated-at.bofh.it>
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On Thu, Dec 22, 2016 at 05:13:25PM +1300, Chris Packham wrote:
> Compared to the armada-xp the 98DX3336 uses different registers to set
> the boot address for the secondary CPU so a new enable-method is needed.
> This will only work if the machine definition doesn't define an overall
> smp_ops because there is not currently a way of overriding this from the
> device tree if it is set in the machine definition.

Doesn't look like you documented the enable-method value.

> Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
> ---
>  .../bindings/arm/marvell/98dx3236-resume-ctrl.txt  | 18 ++++++
>  arch/arm/mach-mvebu/Makefile                       |  1 +
>  arch/arm/mach-mvebu/common.h                       |  1 +
>  arch/arm/mach-mvebu/platsmp.c                      | 43 ++++++++++++++
>  arch/arm/mach-mvebu/pmsu-98dx3236.c                | 69 ++++++++++++++++++++++
>  5 files changed, 132 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/arm/marvell/98dx3236-resume-ctrl.txt
>  create mode 100644 arch/arm/mach-mvebu/pmsu-98dx3236.c

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[PATCH 2/5] arm: mvebu: support for SMP on 98DX3336 SoC Chris Packham <chris.packham@alliedtelesis.co.nz> - 2016-12-22 05:20 +0100
  Re: [PATCH 2/5] arm: mvebu: support for SMP on 98DX3336 SoC Rob Herring <robh@kernel.org> - 2016-12-22 23:50 +0100

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