[U-Boot] [PATCH v3 3/3] sunxi: add support for Lichee Pi Zero

Maxime Ripard maxime.ripard at free-electrons.com
Thu Feb 16 07:40:00 UTC 2017


On Thu, Feb 16, 2017 at 01:32:19AM +0000, André Przywara wrote:
> Whether we need PSCI on an UP system is a separate question, I don't
> know from the top of my head if ARM(32) uses it for suspend/resume. But
> anyway this is not implemented in U-Boot's PSCI implementation, IIRC.

Antoine (in CC) did this for the A13 in order to implement cpuidle.

http://lists.denx.de/pipermail/u-boot/2016-October/271038.html

So it's definitely something we can (and should) do.

Maxime

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