We already carry the UART verilog source, so we may as well use it
instead of requiring fusesoc to import it from its library
Signed-off-by: Benjamin Herrenschmidt <email@example.com>
These are needed for synthesis that doesn't use fusesoc natively.
These were pulled in via 'fusesoc fetch ::uart16550:1.5.5-r1'
Signed-off-by: Michael Neuling <firstname.lastname@example.org>