nb/intel/haswell: Set up Root Complex topology

System BIOS must program some of the Root Complex Topology Capability
Structure registers located in configuration space, specs say. So do it.

Tested on Asrock B85M Pro4, still boots.

Change-Id: Ia2a61706a127bf2b817004a8ec6a723da9826aad
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43744
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

0 files changed, 0 insertions, 0 deletions