[U-Boot] [PATCH v4 00/11] sunxi: sun5/7i: add the psci suspend function

Antoine Tenart antoine.tenart at free-electrons.com
Tue May 2 07:14:42 UTC 2017


On Sun, Apr 30, 2017 at 05:26:03PM -0600, Angus Ainslie wrote:
> On 2017-04-30 10:49, Hi  Tenart wrote:
> > > 
> > > Does this get suspend to memory working on the Nextthing CHIP ?
> > 
> > No, this is used for CPU idle.
> 
> Does a different PSCI function need to be implemented in u-boot to support
> suspend or does it need some kernel work ?

I think there is another PSCI function for this. But you would also need
kernel work for all device drivers to support to be suspended and
resumed.

Antoine

-- 
Antoine Ténart, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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