I'm working with a beaglebone black with an image based off the base debian image for these boards.
When I plug this into a monitor via the onboard HDMI and boot it, I get the linux penguine (Tux) in the top left corner and not much else until it gets to a command prompt.
I've checked the kernel parameters and
quiet is not set. Does anyone with experience of this particular build know what they have done to hide all of the debug text (kernel startup, output from initramfs, output from systemd).