• 0
asd

Linaro on ZYBO - HDMI not working

Question

Hi,

I using a this tutorial http://www.instructables.com/id/Setting-up-the-Zybot-Software/ boot a Linaro on zybo board. Everything works normally, HDMI and boot Linaro. When i create a my own BOOT.bin using a system_wrapper.bit  and FSBL.elf from zybo_base_system downloaded from digilent site and following the digilent tutorial to create a u-boot.elf.  Linaro is booting, but the HDMI is not working. I attached the booting logs with HDMI and without HDMI. I think that the VDMA driver is not loading with my BOOT.bin. Please a help with my problem.
 

Best Regards,

Maciek

no_HDMI.log

with_HDMI.log

Edited by asd

Share this post


Link to post
Share on other sites

2 answers to this question

Recommended Posts

  • 0

For some reason, I've only managed to get the HDMI working with the pre-built kernel that Digilent provides. When I try to build my own kernel the HDMI output doesn't work. I tried to configure the kernel to match wathever is on the device tree of the tutorial but with no luck. I supposed there is some kernel module that is not available for us

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now