07-13-2018, 08:59 PM
(This post was last modified: 07-16-2018, 04:29 PM by ab1jx.
Edit Reason: added fresh uname -a
)
Giving up for now. I read a post on here for the A64 that says if the modes have never been implemented then you can't access them. A Raspberry Pi has 87 HDMI modes but I remember when the last one, CVT, was implemented. It took an engineer with inside knowledge and it was done I think because there was an endless stream of requests for new modes. Once CVT goes in, people can make their own new modes.
But my /sys/class/graphics/fb0/modes file has only U:1920x1080p-0 in it. Oh well, there's always VNC.
I can get a 1024x768 mode (only in X Windows) when I set one with lxrandr, but when the screen blanks from lack of activity it comes back up at 1920x1080. Apt-get just upgraded the kernel too, to:
Linux rock64 4.4.126-rockchip-ayufan-239 #1 SMP Sun May 27 18:38:24 UTC 2018 aarch64 GNU/Linux
But my /sys/class/graphics/fb0/modes file has only U:1920x1080p-0 in it. Oh well, there's always VNC.
I can get a 1024x768 mode (only in X Windows) when I set one with lxrandr, but when the screen blanks from lack of activity it comes back up at 1920x1080. Apt-get just upgraded the kernel too, to:
Linux rock64 4.4.126-rockchip-ayufan-239 #1 SMP Sun May 27 18:38:24 UTC 2018 aarch64 GNU/Linux
