Don't know about this specific piece of code yet, but I have had good results with one board (https://taoofmac.com/space/blog/2024/01/20/1800 https://taoofmac.c

Don't know about this specific piece of code yet, but I have had good results with one board (https://taoofmac.com/space/blog/2024/01/20/1800 https://taoofmac.com/space/blog/2024/01/20/1800) and mixed results with another (https://taoofmac.com/space/blog/2024/02/10/2000 https://taoofmac.com/space/blog/2024/02/10/2000). I have another couple RK3588 and RK3588S boards that I just got and that look promising, but I haven't done all my tests yet.