Orange Pi RV2

[sven-ola]

Hey! Got it up and running - I have an Armbian SD card image based on the source trees found on https://github.com/orangepi-xunlong. Since I am a newbie to Armbian, please accept my apologies for beginner errors. Here's what I currently got on my UART:

 

root@orangepirv2:~# uname -a
Linux orangepirv2 6.6.63-current-ky #1 SMP PREEMPT Tue Mar 18 02:29:27 UTC 2025 riscv64 GNU/Linux
root@orangepirv2:~# cat /etc/os-release 
PRETTY_NAME="Armbian-unofficial 26.02.0-trunk trixie"
NAME="Debian GNU/Linux"
VERSION_ID="13"
VERSION="13 (trixie)"
VERSION_CODENAME=trixie
DEBIAN_VERSION_FULL=13.2
ID=debian
HOME_URL="https://www.armbian.com/"
SUPPORT_URL="https://forum.armbian.com"
BUG_REPORT_URL="https://www.armbian.com/bugs"
ARMBIAN_PRETTY_NAME="Armbian-unofficial 26.02.0-trunk trixie"

 

This is not ready for prime time now. Needs a bit cleanup b/c I pulled in binaries and private project stuff not meant for armbian-build. Currently resides in this fork https://github.com/sven-ola/armbian-build/tree/orangepi-rv2. If you want to give it a try: it's compile.sh opirv2 after checkout. I've also managed to boot from the top 2230 M.2 SSD but this is also handmade (I'm pretty sure there is a script in here that copies the SD card boot blobs to SPI flash, will try before doing the MR).

 

Best // Sven-Ola

[sven-ola]

In the meantime, I spotted the pending MR from https://github.com/tmshlvck for this in the Pull Request Backlog. There are a number of issues with that, besides that it's very similar. Adding *.deb from xunlong without review is (mmm), better stay away from this. I'm not sure if the camera *.json is required. Not anything from the xunlong tree needs to be copied probably.

 

I cleaned out my version (see https://github.com/sven-ola/armbian-build/tree/orangepi-rv2), but while this is open since October, I postpone to trigger another MR on that issue.

 

My goal is: boot from upper 2230 SSD and use lower M.2 for Wifi (there are cheap Mediatek 3-band Wifi cards with 2280 adapter). If anyone wants similar setup, just checkout my branch from the link above and:

1. ./compile.sh BOARD=orangepirv2 BRANCH=current RELEASE=trixie KERNEL_CONFIGURE=no BUILD_MINIMAL=yes KERNEL_GIT=shallow
2. Write output/images/*.img to SD and boot with that.
3. Use armbian-install to copy boot cfg on MTD.
4. Again copy that *.img to /dev/nvme0n1.
5. Remove SD card, reboot board.

While investigating, there are a number of hints that the Ky X1 is in fact a SpacemiT K1 variant. Maybe stripped down, since the RCPU firmware (esos.elf) is much smaller. 

 

I have noticed, that Xunlong is not exactly welcome here. Chinese difficulties with the words upstream and donation probably. I think the hard work is to maintain / port the kernel and u-boot code drops with future versions. On the other hand: this board is cheap,  offers a way to practice with a new CPU arch, and has the expected minimum number of M.2 slots. 

 

 

I'm currently compiling a kernel on that board. ETA 3 hours or so, board is not very fast. Anyhow, temp stays below 80°C if operated upright (above foto). No unusual hotspots, board and RAM seems stable, wifi and ethernet works.

 

 

HTH and LG // Sven-Ola