@SteeMan @jock @Igor
Hi, Sorry about my previous unclear description... Sorry, my bad...
Actually, I'm not more interested in this particular board https://respeaker.io/rk3229_core/ than others. It's just because I happen to have this board in hand. I used to play with it long time ago .... I just don't put it aside and waste it.... And I happen to have some time these days and was trying to re-flash it again and have some fun, at least, make it work again...
Recent u-boot, there is a board support directly, https://github.com/u-boot/u-boot/tree/master/board/rockchip/evb_rk3229 , I guess this u-boot board support is suitable for https://respeaker.io/rk3229_core/ .
Recent kernel, I can see the support under https://github.com/torvalds/linux/tree/master/arch/arm/boot/dts , there are rk3229.dtsi and rk3229-evb.dts .
What I'm asking, it looks Armbian build has been supporting this board, https://github.com/paolosabatino/armbian-build/tree/master/config/kernel . There are 3 configs under there, as follows. For my simplicity, I think it's better I build Armbian directly for this rk3229 board ?? But, which one should I select ?
linux-rk322x-current.config
linux-rk322x-edge.config
linux-rk322x-legacy.config
So, can you please give me some more suggestions anyway?? Thank you ....