ARM: vexpress/TC2: basic PM support

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This is the MCPM backend for the Virtual Express A15x2 A7x3 CoreTile
aka TC2.  This provides cluster management for SMP secondary boot and
CPU hotplug.

Signed-off-by: Nicolas Pitre <nico@linaro.org>
Acked-by: Pawel Moll <pawel.moll@arm.com>
Reviewed-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
[PM: made it drive SCC registers directly and provide base for SPC]
Signed-off-by: Pawel Moll <pawel.moll@arm.com>

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Nicolas Pitre 2013-08-06 19:10:08 +01:00 • committed by Pawel Moll

parent ceca0e1c39

commit 11b277eabe

3 changed files with 336 additions and 0 deletions

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8

arch/arm/mach-vexpress/Kconfig

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1

arch/arm/mach-vexpress/Makefile

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327

arch/arm/mach-vexpress/tc2_pm.c

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