soc/amd/sabrina: add additional UART controllers

Compared to Cezanne there are 3 more UART controllers. Revision 1.50 of
the PPR #57243 was used as a reference.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I628b1a7a0930f3409acdcabda2b864d42bf6bd23
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61086
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>

0 files changed, 0 insertions, 0 deletions