3 files changed, 5 insertions, 0 deletions
diff --git a/src/northbridge/intel/i945/Kconfig b/src/northbridge/intel/i945/Kconfig
index a4da1a5719..c578011164 100644
--- a/src/northbridge/intel/i945/Kconfig
+++ b/src/northbridge/intel/i945/Kconfig
@@ -30,6 +30,7 @@ config NORTHBRIDGE_SPECIFIC_OPTIONS # dummy
 	select HAVE_DEBUG_RAM_SETUP
 	select LAPIC_MONOTONIC_TIMER
 	select VGA
+	select PER_DEVICE_ACPI_TABLES
 
 config NORTHBRIDGE_INTEL_SUBTYPE_I945GC
 	def_bool n
diff --git a/src/northbridge/intel/i945/acpi.c b/src/northbridge/intel/i945/acpi.c
index e05bd585af..4212e95350 100644
--- a/src/northbridge/intel/i945/acpi.c
+++ b/src/northbridge/intel/i945/acpi.c
@@ -27,6 +27,9 @@
 #include <device/device.h>
 #include <device/pci.h>
 #include <device/pci_ids.h>
+#include <cbmem.h>
+#include <arch/acpigen.h>
+#include <cpu/cpu.h>
 #include "i945.h"
 
 unsigned long acpi_fill_mcfg(unsigned long current)
diff --git a/src/northbridge/intel/i945/northbridge.c b/src/northbridge/intel/i945/northbridge.c
index 68d6d912fd..815d4bf2f9 100644
--- a/src/northbridge/intel/i945/northbridge.c
+++ b/src/northbridge/intel/i945/northbridge.c
@@ -260,6 +260,7 @@ static struct device_operations mc_ops = {
 	.read_resources   = mc_read_resources,
 	.set_resources    = mc_set_resources,
 	.enable_resources = pci_dev_enable_resources,
+	.acpi_fill_ssdt_generator = generate_cpu_entries,
 #if CONFIG_HAVE_ACPI_RESUME
 	.init             = northbridge_init,
 #endif