AnsweredAssumed Answered

LS1021A-IOT Supplied SDK and kernel images mismatch.

Question asked by darren lane on Jun 25, 2017
Latest reply on Jul 10, 2017 by Pavel Chubakov

The version of the kernel image supplied with the ls1021a-iot is different to the default kernel image built using the LS1021A-IoT Rev B Gateway Linux SDK. 

I have built the toolchain, filesystem and a starting application. This run OK with the supplied kernel 3.12.0+ image.

I have built the kernel using the recommend SDK,

>bitbake virtual/kernel

this generates Linux-4.1.30-rt34+g73b5a4eeed04.

the just displays

starting kernel.....

(This kernel image was getting over written by the device tree resulting in a bad crc, I have fixed this)

I am trying to workout the best way to proceed given my limited experience with yocto.

What version of the SDK or how can I modify the configuration to rebuild the 3.12.0+ kernel image version supplied?

Any help appreciated.