Feature request: Please implement interface for writing to the PCI config space

This interface is required for my RyzenAdj snap to function in strict confinement, related Apparmor denials:

= AppArmor =
Time:  9月 06 00:39:19
Log: apparmor="DENIED" operation="open" class="file" profile="snap.ryzenadj.ryzenadj" name="/sys/devices/pci0000:00/0000:00:00.0/config" pid=379173 comm="ryzenadj" requested_mask="w" denied_mask="w" fsuid=0 ouid=0

This application specifically accesses the NorthBridge PCI Config Space, however, I’m not sure whether the interface should be that granular. Maybe pci-control or pci-config-space-control will do?

Thanks in advance!