HDMI output with Arch Linux Arm
#1
Hi :-)

I've been waiting for the latest official kernel additions concerning the rockchip's graphic support.
lima is now a part of the kernel and mesa.

Sadly, I'm not able to test any of that using the latest Arch Linux for Arm release because there is simply no output via HDMI.

There's a framebuffer in /dev but I haven't found a way to make use of it.
I can understand there's no console output, so i installed xorg-server and the fbdev support.

Still no image :-(

What am I missing?

kind regards
  Reply
#2
Is there anyone who can point me to something that might help getting HDMI to work with an upstream kernel?

http://opensource.rock-chips.com/wiki_St...tus_Matrix lists HDMI and CEC as "incomplete".

does anyone know in which way they are incomplete?
or maybe where the development takes place? (mailing list etc.)

hoping for an answer  Angel
  Reply
#3
Got a picture now:
https://archlinuxarm.org/forum/viewtopic...548#p61548
  Reply


Possibly Related Threads…
Thread Author Replies Views Last Post
  Alpine Linux isndw 12 9,396 08-12-2021, 05:41 PM
Last Post: pix
Lightbulb RK3399 Linux rtl8822cu module bluetooth not working shivarj89 0 145 07-29-2021, 07:19 AM
Last Post: shivarj89
Information Linux Mainline ayufan 63 51,346 05-14-2021, 10:41 AM
Last Post: Wizzard
  Linux Images (ROCK64) pineadmin 164 163,735 02-12-2021, 10:14 AM
Last Post: useful64
  Linux laptop does not detect the board when plugged in via USB soupy 0 1,501 10-07-2020, 02:51 PM
Last Post: soupy
  Arch Linux Arm --> Kernel 5.8 breaks installation as365n4 12 5,434 08-31-2020, 01:41 AM
Last Post: as365n4
  Arch Linux ARM on the Rock64 V3 justinweiss 2 2,250 08-24-2020, 05:16 PM
Last Post: justinweiss
  Arch Linux Arm - external RTC problem max 1 1,246 08-17-2020, 10:35 AM
Last Post: max
Sad Is there a none-headless Linux OS that really works now for Rock64? AkiraSensei 7 3,968 07-09-2020, 10:02 PM
Last Post: nethammer
  armbian / bionic - hdmi to vga not functioning on newer5.4 kapqa 1 1,230 03-31-2020, 07:19 PM
Last Post: tllim

Forum Jump:


Users browsing this thread: 1 Guest(s)