The banked GPIO functionality in the AcpiMmio block has been consistent
since the Mullins product. Move the basic support into a common
directory.
Each product's pin availability, MUXes, and other details must remain
specific to the product.
The relocated source also drops the weak configure_gevent_smi() that
reports SMI is not available. The stoneyridge port relies on SMI
to do its initialization, similar to modern soc/intel devices. This
is the plan for future soc/amd ports, so make a missing function a
build error instead of a runtime warning.
BUG=b:131682806
Change-Id: I9cda00210a74de2bd1308ad43e2b867d24a67845
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32651
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
251d305e73