Re: [meta-raspberrypi] Problem with RPI_USE_U_BOOT with RaspberryPi4
>I'm trying to create a simple image that uses the RPI_USE_U_BOOT option but the pi hangs with the rainbow image. I'm able to generate bootable images when not using the RPI_USE_U_BOOT option (but I need to use swupdate).
>I have the same problem with using the Hardknott branch, leading me to think the problem is not the layer but the way I use it.
I think the raspberrypi4 should also work (but haven't tested it).
I built and tested my (Poky master branch based) image this morning: https://github.com/matthiasklein/meta-yocto-coffee-rpi
I don't use HDMI output though, but a serial console (ENABLE_UART = "1").