ARM: shmobile: rcar-gen2: Obtain jump stub region from DT

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Add support for obtaining from DT the SRAM region to store the jump stub
for CPU core bringup, according to the renesas,smp-sram DT bindings.

If no region is specified in DT, the code falls back to hardcoded ICRAM1
as before, to maintain backwards compatibility.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

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Geert Uytterhoeven 2017-07-04 17:41:36 +02:00 • committed by Simon Horman

parent fcfbb6f144

commit 816756962b

1 changed files with 30 additions and 3 deletions

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arch/arm/mach-shmobile/pm-rcar-gen2.c

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