cancel
Showing results for 
Search instead for 
Did you mean: 
579 Views
Registered: ‎07-15-2019

Zybo z7 20 HDMI

Jump to solution

hi,

I have Zybo z7-20 board. I want to run ubuntu and want to see through HDMI. I have tried the procees given in this link "https://forums.xilinx.com/t5/Video/Zybo-HDMI-output-Wrong-colors-rendering-on-Linux/td-p/950612" but failed.

Also tried to see the output using the github example but failed. Board has alredy demo build and it shows the color screen when I connect the HDMI tx to LCD.

Can anyone help me to bring up the board from the base and help me up the board using ubuntu to see through HDMI.

Thanks 

Gaurav

 

0 Kudos
1 Solution

Accepted Solutions
Highlighted
Moderator
Moderator
523 Views
Registered: ‎11-09-2015

Re: Zybo z7 20 HDMI

Jump to solution

HI @gaurav.shukla 

I do not think the demo you have is running under linux, right?

From what I can find, the example available is running into baremetal. You need to start with that. Then you can move to petalinux to start running under linux and finally run ubuntu.

I am not aware of an out of the box solution so you will probably need to do some work on it.

Regards


Florent
Product Application Engineer - Xilinx Technical Support EMEA
**~ Don't forget to reply, give kudos, and accept as solution.~**

View solution in original post

0 Kudos
3 Replies
Highlighted
Moderator
Moderator
524 Views
Registered: ‎11-09-2015

Re: Zybo z7 20 HDMI

Jump to solution

HI @gaurav.shukla 

I do not think the demo you have is running under linux, right?

From what I can find, the example available is running into baremetal. You need to start with that. Then you can move to petalinux to start running under linux and finally run ubuntu.

I am not aware of an out of the box solution so you will probably need to do some work on it.

Regards


Florent
Product Application Engineer - Xilinx Technical Support EMEA
**~ Don't forget to reply, give kudos, and accept as solution.~**

View solution in original post

0 Kudos
Highlighted
Explorer
Explorer
496 Views
Registered: ‎02-22-2012

Re: Zybo z7 20 HDMI

Jump to solution

In this Digilent forum message Qt on Zyboz7-20 via LX FrameBuffer to HDMI monitor i got Qt GUI via frame buffer on LX. It is also possible to integrate frame buffer driver in LX Xorg infrastucture Using Xorg (i didn't try it, Qt is ok for me).

0 Kudos
Highlighted
Moderator
Moderator
435 Views
Registered: ‎10-04-2017

Re: Zybo z7 20 HDMI

Jump to solution

Hi @gaurav.shukla,

 

Are you still running into an issue?

 

If your question is answered or your issue is solved, please kindly mark the response which helped find a solution (click on "Accept as solution" button below the reply)

If this is not solved/answered, please reply to the thread giving more information on your current status.

Thanks and Regards,

 

 

Don't forget to reply, kudo, and accept as solution.

Xilinx Video Design Hub
0 Kudos