Hi there.

For the Cubitruck owners. 

A small howto to get a newer, potentially more stable and more smooth
Cubitruck kernel.
Beside a little tuning (e.g. some debugging off) - the kernel also comes
with the 300Hz patch.
It does not  include the 24bit SPDIF patch. 
And I havn't tested wireless. (wouldn't ever use integrated wireless)  

Make a backup first!

###

ssh into CT first.


Code:
--------------------
    
  sudo su
  cd
  mkdir danand-3.4.104
  cd danand-3.4.104
  wget http://dl.danand.de/cubieboard/danand_a20_3_4_104_b.tgz
  tar xvfp danand_a20_3_4_104_b.tgz 
  
  cp /boot/uImage /boot/uImage.SOA-3.4.90
  cp -r /lib/firmware /lib/firmware-SOA-3.4.90
  
  cp ./boot/uImage /boot
  cp -r  ./modules/3.4.104-sun7i+ /lib/modules
  cp -r ./firmware/* /lib/firmware
  shutdown -r 0
  
--------------------


That's pretty straight forward. 
You can even roll back easily. Either you reinstall the SOA kernel or
you copy above made SOA backup files/dirs back to its origin. 



Result:


Code:
--------------------
    
  # zcat /proc/config.gz | grep HZ
  ...
  CONFIG_HZ=300
  #
  # uname -a
  Linux soa 3.4.104-sun7i+ #1 SMP PREEMPT Fri Sep 26 17:54:26 CEST 2014 armv7l 
GNU/Linux
  [root@soa ~]# 
  
  
--------------------




Cheers



::: ' Touch Toolbox and more' (http://soundcheck-audio.blogspot.com) :::
by soundcheck
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