I’m using Yocto / OpenEmbedded to generate iomages for our KTS based on Colibr-T20.
Our KTS touchscreen is a portrait resolution 480x800.
Everytime I flash a new image to the device, I need to initialize a variable in the bootloader, as follow:
setenv vidargs 'video=tegrafb0:480x800M-16@60' saveenv
Although it takes me onbly few seconds to achieve it, I would like to know if there’s a way to have these values already setup in some u-boot* files generated by Yocto ?
So that the values are already set for the first boot ?