nb/intel/haswell: Hook up PCI domain and CPU cluster ops to devicetree

Change-Id: I955274bc6bda587201f130762c0735c36f5501d1
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69289
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/mainboard/lenovo/haswell/variants/w541/devicetree.cb b/src/mainboard/lenovo/haswell/variants/w541/devicetree.cb
index ae720e8..ef4668c 100644
--- a/src/mainboard/lenovo/haswell/variants/w541/devicetree.cb
+++ b/src/mainboard/lenovo/haswell/variants/w541/devicetree.cb
@@ -14,12 +14,14 @@
 	}"
 	register "ec_present" = "true"
 	device cpu_cluster 0 on
+		ops haswell_cpu_bus_ops
 		chip cpu/intel/haswell
 			device lapic 0 on end
 			device lapic 0xacac off end
 		end
 	end
 	device domain 0 on
+		ops haswell_pci_domain_ops
 		subsystemid 0x17aa 0x2211 inherit
 
 		device pci 00.0 on end # Host bridge