[Devel] New amd64 reference platform: UP Squared 6000

Hello,

For a very long time the Apertis amd64 reference platform [0] has been the MinnowBoard Turbot [1] given its openness. Unfortunately, Minnowboards went out of production a while ago and are no longer available.

In replacement, the UP Squared 6000 [2] has been selected as the new reference board for Apertis.

All LAVA [3] amd64 tests have been switched as well to run on the new platform. The MinnowBoard DUTs will be retired and no longer available for testing on the LAVA instance.

Regards, Ariel

[0] https://www.apertis.org/reference_hardware/amd64/ [1] https://www.apertis.org/reference_hardware/minnowboard_setup/ [2] https://www.apertis.org/reference_hardware/upsquared6000_setup/ [3] https://lava.collabora.dev/