HDMI 2.0 UHD 60Hz sound out

zzarr · Posted at 8/21/2017 14:44:40

Hello again!

I realized that it does not say if VGA is enabled in the name of the image.

I think that building the kernel is preferred (there are other things I'm interested in changing due to how I will use the board).

I have a machine running Ubuntu 16.04 (x86 64bit) server which I used to flash the Firefly board.

Best Regards
/ Rasmus

isle · Posted at 8/22/2017 10:06:42

https://drive.google.com/file/d/ ... EE/view?usp=sharing

zzarr · Posted at 8/22/2017 14:35:49

Ohh, I missed that!

Thanks!

zzarr · Posted at 8/23/2017 16:52:24

I have flashed the Beta with NO VGA, but I have not tried hooking it upp to my monitor yet (I started the flashing just before I went to my job).

I have connected to the machine remotely, I rebooted the machine, the MAC-address for eth0 changes, this is bad because I want a static ip on the device.

What are the changes in the kernel config between the version with and the version without VGA?

Could I build my own stable image without VGA?

Best Regards
/ Rasmus

isle · Posted at 8/24/2017 10:00:58

YES,

please revert this commit
https://github.com/T-Firefly/ker ... 5cde126ad94d7b7639d

zzarr · Posted at 8/24/2017 14:44:04

Hello again isle!

Thanks I will revert that

I tested plugging in the display, when I set the output to 3840x2160@30 (still don't get an alternative for 60Hz) the desktop is displayed almost perfectly.

The only thing is that there are som random lines "flying" across the screen making everything beneath the line jump. (Jump down a pixel or two.)

It looks like a problem with the syncing not being perfect.

How ever I will configure my own kernel and try it.

Best Regards
/ Rasmus