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 <w...@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 <r...@kernel.org>
