RockPro64 ddr clock speed causing system instability

[cypherShrugged]

Hi guys

 

I have experienced a lot of system instability with the rockpro64 on debian and armbian as explained here:

https://forum.pine64.org/showthread.php?tid=17083

and here:

https://github.com/monero-project/monero/issues/8473

 

I think the solution lies in what the guys are discussing here:

https://forum.pine64.org/showthread.php?tid=7387

 

Can someone please give me a clear set of instructions on how to create an image to boot with with lowered ddr clock frequency?

Presumably from the files listed here?:

https://github.com/rockchip-linux/rkbin/tree/master/bin/rk33

i.e.: files such as

rk3399pro_ddr_666MHz_v1.27.bin

rk3399pro_miniloader_v1.26.bin

 

Thanks!

[joekhoobyar]

Hey @cypherShrugged, I have not tried messing with the RAM timings on this thing yet - let me get back to you.