Which system do you use? Android, Ubuntu, OOWOW, or others?
Yocto with kernel 6.1.y (vendor version) and U-Boot 2015.01.
Which version of the system do you use? Please provide the version of the system here:
Yocto with meta-meson layer
Please describe your issue below:
I am encountering an issue with the display configuration. During boot, the following error appears:
[ 8.306640] meson-drm ff900000.vpu: [drm] User-defined mode not supported: "800x800": 60 52483 800 840 928 1056 800 801 804 828 0x20 0x6
The issue seems to cause Weston to occasionally flicker. In some cases, it even coredumps and fails to open.
The screen I am using is the Waveshare 3.4-inch 800x800 LCD https://www.waveshare.com/wiki/3.4inch_800x800_LCD
To configure the display, I am appending the following bootargs:
video=HDMI-A-1:800x800@60,margin_left=68,margin_right=32,margin_top=68,margin_bottom=32,pixel_clk=59400000
Let me know if you need more logs or info about my setup,
Thank you!