obj-$(CONFIG_X86_RESET_VECTOR) += resetvec.o start16.o
obj-y += interrupts.o cpu.o call64.o
-obj-y += $(if $(SOC),$(SOC)/)
+obj-$(CONFIG_SYS_COREBOOT) += coreboot/
+obj-$(CONFIG_NORTHBRIDGE_INTEL_SANDYBRIDGE) += ivybridge/
+obj-$(CONFIG_NORTHBRIDGE_INTEL_IVYBRIDGE) += ivybridge/
+obj-$(CONFIG_PCI) += pci.o