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authorNicolas Pitre <nicolas.pitre@linaro.org>2012-09-21 00:05:37 +0400
committerNicolas Pitre <nicolas.pitre@linaro.org>2013-04-24 18:36:59 +0400
commit7c2b860534d02d11923dd0504b961f21508173f1 (patch)
tree643030cebe48d267e67eb9b533284db881ef99a5 /arch/arm/common/mcpm_head.S
parente8db288e05e588ad3f416b3a24354d60d02f35f2 (diff)
downloadlinux-7c2b860534d02d11923dd0504b961f21508173f1.tar.xz
ARM: mcpm: introduce the CPU/cluster power API
This is the basic API used to handle the powering up/down of individual CPUs in a (multi-)cluster system. The platform specific backend implementation has the responsibility to also handle the cluster level power as well when the first/last CPU in a cluster is brought up/down. Signed-off-by: Nicolas Pitre <nico@linaro.org> Reviewed-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Reviewed-by: Will Deacon <will.deacon@arm.com>
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