Ha found again two "AT45DB011D" chips on a system board. You can found many many "AT45DB011B" chips, but the "D" is very rare! To bad that the "B" has no probe function and can not be supported by flashrom.
Anyway, here are the results for the "D" with latest flashrom:
Probe: OK Read: OK Erase: OK Write: OK
So i think this chip can be marked as supported.
I have attached the logs.
If you need more testing or logs -> Tell me what you need.
THX and Greetings