soc/amd/*/uart: add missing soc/iomap.h include

soc/iomap.h provides the UART base address information used in the
uart_info struct.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I7defd135dc888cfc7d6e1c106d72116425560576
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68532
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>

0 files changed, 0 insertions, 0 deletions