northbridge/amdfam10: Deal with PCI_ADDR() better

PCI_ADDR() is tightly coupled with different setup_resource_map()
variants so move the declaration away from global namespace.

In the implementation of setup_resource_map() use the bottom
12 bits as the register mask like the other variants do already.

Change-Id: Iadedfe993621a4458ce8f12c5e98c8cee537d2db
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/30784
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

0 files changed, 0 insertions, 0 deletions