4 files changed, 24 insertions, 26 deletions
diff --git a/src/soc/intel/cannonlake/cpu.c b/src/soc/intel/cannonlake/cpu.c
index 2520559cdc..5b39156292 100644
--- a/src/soc/intel/cannonlake/cpu.c
+++ b/src/soc/intel/cannonlake/cpu.c
@@ -134,6 +134,18 @@ static void per_cpu_smm_trigger(void)
 	smm_relocate();
 }
 
+void smm_lock(void)
+{
+	struct device *sa_dev = pcidev_path_on_root(SA_DEVFN_ROOT);
+	/*
+	 * LOCK the SMM memory window and enable normal SMM.
+	 * After running this function, only a full reset can
+	 * make the SMM registers writable again.
+	 */
+	printk(BIOS_DEBUG, "Locking SMM.\n");
+	pci_write_config8(sa_dev, SMRAM, D_LCK | G_SMRAME | C_BASE_SEG);
+}
+
 static void post_mp_init(void)
 {
 	/* Set Max Ratio */
diff --git a/src/soc/intel/cannonlake/smmrelocate.c b/src/soc/intel/cannonlake/smmrelocate.c
index 7d189eadf2..1acb184410 100644
--- a/src/soc/intel/cannonlake/smmrelocate.c
+++ b/src/soc/intel/cannonlake/smmrelocate.c
@@ -16,7 +16,6 @@
 #include <soc/cpu.h>
 #include <soc/msr.h>
 #include <soc/pci_devs.h>
-#include <soc/systemagent.h>
 #include "chip.h"
 
 static void update_save_state(int cpu, uintptr_t curr_smbase,
@@ -232,15 +231,3 @@ void smm_relocate(void)
 	else if (!boot_cpu())
 		smm_initiate_relocation();
 }
-
-void smm_lock(void)
-{
-	struct device *sa_dev = pcidev_path_on_root(SA_DEVFN_ROOT);
-	/*
-	 * LOCK the SMM memory window and enable normal SMM.
-	 * After running this function, only a full reset can
-	 * make the SMM registers writable again.
-	 */
-	printk(BIOS_DEBUG, "Locking SMM.\n");
-	pci_write_config8(sa_dev, SMRAM, D_LCK | G_SMRAME | C_BASE_SEG);
-}
diff --git a/src/soc/intel/skylake/cpu.c b/src/soc/intel/skylake/cpu.c
index 4cadb7f9ee..19f2e3a0bf 100644
--- a/src/soc/intel/skylake/cpu.c
+++ b/src/soc/intel/skylake/cpu.c
@@ -138,6 +138,18 @@ static void per_cpu_smm_trigger(void)
 	smm_relocate();
 }
 
+void smm_lock(void)
+{
+	struct device *sa_dev = pcidev_path_on_root(SA_DEVFN_ROOT);
+	/*
+	 * LOCK the SMM memory window and enable normal SMM.
+	 * After running this function, only a full reset can
+	 * make the SMM registers writable again.
+	 */
+	printk(BIOS_DEBUG, "Locking SMM.\n");
+	pci_write_config8(sa_dev, SMRAM, D_LCK | G_SMRAME | C_BASE_SEG);
+}
+
 static void vmx_configure(void *unused)
 {
 	set_feature_ctrl_vmx();
diff --git a/src/soc/intel/skylake/smmrelocate.c b/src/soc/intel/skylake/smmrelocate.c
index 7d189eadf2..1acb184410 100644
--- a/src/soc/intel/skylake/smmrelocate.c
+++ b/src/soc/intel/skylake/smmrelocate.c
@@ -16,7 +16,6 @@
 #include <soc/cpu.h>
 #include <soc/msr.h>
 #include <soc/pci_devs.h>
-#include <soc/systemagent.h>
 #include "chip.h"
 
 static void update_save_state(int cpu, uintptr_t curr_smbase,
@@ -232,15 +231,3 @@ void smm_relocate(void)
 	else if (!boot_cpu())
 		smm_initiate_relocation();
 }
-
-void smm_lock(void)
-{
-	struct device *sa_dev = pcidev_path_on_root(SA_DEVFN_ROOT);
-	/*
-	 * LOCK the SMM memory window and enable normal SMM.
-	 * After running this function, only a full reset can
-	 * make the SMM registers writable again.
-	 */
-	printk(BIOS_DEBUG, "Locking SMM.\n");
-	pci_write_config8(sa_dev, SMRAM, D_LCK | G_SMRAME | C_BASE_SEG);
-}