[PATCH v3 1/2] socfpga: hotplug: put cpu1 in wfi

[Pavel Machek]

On Tue 2014-10-14 14:33:38, atull at opensource.altera.com wrote:
> From: Alan Tull <atull at opensource.altera.com>
> 
> Use WFI when putting CPU1 to sleep.  Don't hold CPU1 in reset
> since that results in increased power consumption.
> 
> Reset CPU1 briefly during CPU1 bootup.
> 
> This has been tested for hotplug and suspend/resume and results
> in no increased power consumption.
> 
> Signed-off-by: Alan Tull <atull at opensource.altera.com>

Acked-by: Pavel Machek <pavel at denx.de>

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