Buildroot for RK3399

[alexm1202]

Hi!

I'm trying to build Buildroot Linux for SOM-RK3399-based system using the instructions on this page: https://wiki.friendlyarm.com/wiki/index ... for_RK3399
I ran into a problem while trying to get the sources from github (paragraph 4.4.2 of the instructions) - on command

repo sync -c --no-clone-bundle

I get a lot of error messages like:

Fetching projects: 14% (8/56) Fetching project buildroot
fatal: Couldn't find remote ref refs/heads/rockchip/stable-rk3399-v2.2.0-20190628
fatal: Couldn't find remote ref refs/heads/rockchip/stable-rk3399-v2.2.0-20190628
fatal: Couldn't find remote ref refs/heads/rockchip/stable-rk3399-v2.2.0-20190628

and

remote: Repository not found.
fatal: Authentication failed for 'https://github.com/rockchip-linux/gallery/'
remote: Repository not found.
fatal: Authentication failed for 'https://github.com/rockchip-linux/gstreamer-camera/'

It looks like some of the repos and branches specified in the repo utility configuration have been removed from the github. Please tell me where I can find updated instructions for building a Buildroot Linux for systems based on SOM-RK3399?
Thanks in advance.

[mrigendra]

You can try this answer

viewtopic.php?f=61&t=3619&p=10366&hilit=buildroot#p10366

Its able to compile at least, haven't tested the built image on device.