I have a Colibri i.MX8QXP board and I’m trying to get an LVDS capacitive touch screen working. I thought I could configure Uboot to work with the display portion of the touch screen, but I’ve not been able to get that to work.
For example, I tried setting the Uboot vidargs variable as follows:
setenv vidargs "video=mxcfb2:dev=ldb,640x480M@60,if=RGB666" saveenv
That, of course, didn’t work.
The backlight appears to be working properly and the only reaction I get from the board is a brighter screen flash when I power the Colibri evaluation board on or off. I’m also sure the OS is booting because I’m able to access the board via a serial port and interact with it via the console.
I’m kind of at a loss on what’s next with getting the LVDS display working with the Colibri i.MX8QXP. Any help you can provide is greatly appreciated!