ARM: tegra: support for Tegra30 CPU powerdomains

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Secondary CPU powerdomains can be powergated on Tegra30. Add the necessary
functions to do this. This will be used to boot the secondary CPUs later on.

Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>

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Peter De Schrijver 2012-02-10 01:47:49 +02:00 • committed by Olof Johansson

parent 6cafa97d3c

commit 65fe31da5c

3 changed files with 24 additions and 1 deletions

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3

arch/arm/mach-tegra/common.c

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3

arch/arm/mach-tegra/include/mach/powergate.h

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19

arch/arm/mach-tegra/powergate.c

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