soc/amd/common: Update AcpiMmio comments

Document the AcpiMmio individual blocks better.  This is in response
to a request in gerrit for
  69486cac7: Create AcpiMmio functionality from stoneyridge

Correct comments that were inadvertently left in place from older
patches.

Change-Id: I4c16a866de5622e8cfbd3a08816b9d3182950d0e
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32931
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

0 files changed, 0 insertions, 0 deletions