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Khadas VIM2 & 3 bugs


NicoD
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Hi guys.
I'm the maintainer for the Khadas VIM3.
There are 2 small issue's with the Armbian images for VIM3, and also for VIM2.

armbianmonitor -u
http://ix.io/46L9

First off, the VIM3 has all its cores clocked to 1.5Ghz by default.
I created a Jira for that a while ago. https://armbian.atlassian.net/browse/AR-1094

My simple fix is in /etc/default/cpufrequtils
 

MAX_SPEED=15xxxxxxx → MAX_SPEED=2400000


But I have no idea how/where to adjust this so it is correct for all VIM3 images.

Then for VIM2 and VIM3 (maybe VIM3L and VIM1 too) the HDMI audio isn't working as it should.
https://armbian.atlassian.net/browse/AR-1095

I once was able to make it work. But I can't remember how. So the device is enabled at boot, but not directed to be used by pulseaudio.
Thank you.

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40 minutes ago, NicoD said:

First off, the VIM3 has all its cores clocked to 1.5Ghz by default.

 

https://github.com/armbian/build/blob/master/config/sources/families/include/meson64_common.inc#L20

This is the default for Meson64.  No one added the actual top speeds for the Vims apparently

 

https://github.com/armbian/build/blob/master/config/sources/families/meson-g12a.conf#L5

 

is the override for the Meson G12A.  G12B needs something similar in here: https://github.com/armbian/build/blob/master/config/sources/families/meson-g12b.conf

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