[PATCH v2 6/8] dt-bindings: ARM: sunxi: Document A80 SoC secure SRAM usage by SMP hotplug

[Rob Herring]

On Thu, Jan 04, 2018 at 10:37:52PM +0800, Chen-Yu Tsai wrote:
> On the Allwinner A80 SoC the BROM supports hotplugging the primary core
> (cpu0) by checking two 32bit values at a specific location within the
> secure SRAM block. This region needs to be reserved and accessible to
> the SMP code.
> 
> Document its usage.
> 
> Signed-off-by: Chen-Yu Tsai <wens at csie.org>
> ---
>  .../devicetree/bindings/arm/sunxi/smp-sram.txt     | 44 ++++++++++++++++++++++
>  1 file changed, 44 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/arm/sunxi/smp-sram.txt

Reviewed-by: Rob Herring <robh at kernel.org>