Build beagle bone kernel with capemrg support using Buildroot

[Dejan Odabašić]

Hello,

I'm using beaglebone black with 7inch display from 4D systems (4DCAPE-70T)

Final goal is to setup cross-compile environment with QtQuick and QtVirtualkeyboard support.

Buildroot looked promising... But I just can't make display operational.

Here are the config steps I made and result received on serial port:  https://pastebin.com/9n7Ativt

My guess is that uEnv.txt is missing some configuration, tried different bits and pieces to incorporate to Buildroot default uEnv.txt, but nothing seems to work.

[Dejan Odabašić]

Can somebody help with the right path for buildroot to compile Kernel 4.1+ with sgx and cape manager support?

I managed to run kernel 3.8 with capemgr, but SGX is missing then, and if I run with beagleboard_defconfig, I get 4.1 ti kernel, but there is no capemgr.

Also thought of installing the bb.org overlays on target (with kernel 4.1+), but it is a no go. 

[onio]

Hi Dejan,

Did you ever get to solve your issue with buildroot and cape manager support. 

Regards

Ola