Bug#793185: [linux-sunxi] Re: forwarding a bug: cpufreq missing in debian stable on a cuibeboard

[Hans de Goede <hdegoede@redhat.com>]

Hi,

On 24-07-15 12:08, Thomas Kaiser wrote:
> Leonardo Canducci wrote:
> > I've submitted a bug [0] in the Debian BTS and tried kernel 4.0 and 4.1
> > from unstable and experimental branches with no success
>
> I can confirm that it's neither working with 4.0.4 and 4.1 on cubietruck
> (always tried Wheezy):
>
>
> http://forum.armbian.com/index.php/topic/108-no-cpufreq-support-in-cubietruck-debian-39-wheezy-405/#entry764
>
> With the very same kernel/userland (kernel exactly identical) cpufreq stuff
> works on the other A20 devices I tested with: A20-Lime2, Banana Pi, Banana
> Pro, pcDuino3 Nano, Lamobo R1

The Cubietruck has the necessary bits in the dts to also enable voltage
scaling. Is the debian kernel building the axp209 mfd driver, and also
the axp20x regulator drive, and do these get loaded properly on the
cubietruck ?

Regards,

Hans