[PATCH 0/9] Experimental S3C2410A cpufreq driver

Werner Almesberger werner at openmoko.org
Wed Feb 13 10:04:56 CET 2008

Cesar Eduardo Barros wrote:
> For some weeks I have been working on a cpufreq driver for the GTA01

Amazing stuff, thanks a lot ! The amount of driver changes this needs
is quite scary, though. So it would be good if we could find a simpler
solution there. Andy seems to have some interesting ideas about that.

Did you measure what power saving all this yields in the end ? I've
always been wondering if cpufreq will actually make a big difference
on our devices, particularly on GTA02, where we run at a more
power-efficient speed already by default.

- Werner

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