arm64: dts: add SRAM, MHU mailbox and SCPI support on Juno

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This patch adds support for the MHU mailbox peripheral used on Juno by
application processors to communicate with remote SCP handling most of
the CPU/system power management. It also adds the SRAM reserving the
shared memory and SCPI message protocol using that shared memory.

Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Liviu Dudau <Liviu.Dudau@arm.com>
Cc: Jon Medhurst (Tixy) <tixy@linaro.org>

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Sudeep Holla 2015-06-03 14:18:21 +01:00

parent 6ff33f3902

commit ff9a6262b9

1 changed files with 54 additions and 0 deletions

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arch/arm64/boot/dts/arm/juno-base.dtsi

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