mb/google,intel,samsung: Use common poweroff()

Change-Id: I3881c152663a038833d8126d7f24f2a6688426d1
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74515
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/mainboard/google/parrot/smihandler.c b/src/mainboard/google/parrot/smihandler.c
index 05f14af..7d519e3 100644
--- a/src/mainboard/google/parrot/smihandler.c
+++ b/src/mainboard/google/parrot/smihandler.c
@@ -2,11 +2,11 @@
 
 #include <console/console.h>
 #include <cpu/x86/smm.h>
+#include <halt.h>
 #include <soc/nvs.h>
 #include <southbridge/intel/bd82x6x/pch.h>
 #include <southbridge/intel/bd82x6x/me.h>
 #include <southbridge/intel/common/pmutil.h>
-#include <southbridge/intel/common/pmbase.h>
 #include <northbridge/intel/sandybridge/sandybridge.h>
 #include <ec/compal/ene932/ec.h>
 #include "ec.h"
@@ -26,7 +26,7 @@
 		printk(BIOS_DEBUG, "LID CLOSED, SHUTDOWN\n");
 
 		/* Go to S5 */
-		write_pmbase32(PM1_CNT, read_pmbase32(PM1_CNT) | (0xf << 10));
+		poweroff();
 		break;
 	}
 
@@ -42,7 +42,7 @@
 		printk(BIOS_DEBUG, "LID CLOSED, SHUTDOWN\n");
 
 		/* Go to S5 */
-		write_pmbase32(PM1_CNT, read_pmbase32(PM1_CNT) | (0xf << 10));
+		poweroff();
 	}
 }
 
diff --git a/src/mainboard/google/stout/smihandler.c b/src/mainboard/google/stout/smihandler.c
index f6adbf9..30637ab 100644
--- a/src/mainboard/google/stout/smihandler.c
+++ b/src/mainboard/google/stout/smihandler.c
@@ -3,10 +3,10 @@
 #include <device/pci_ops.h>
 #include <console/console.h>
 #include <cpu/x86/smm.h>
+#include <halt.h>
 #include <soc/nvs.h>
 #include <southbridge/intel/bd82x6x/pch.h>
 #include <southbridge/intel/bd82x6x/me.h>
-#include <southbridge/intel/common/pmbase.h>
 #include <northbridge/intel/sandybridge/sandybridge.h>
 
 /* Include EC functions */
@@ -21,7 +21,7 @@
 	case EC_SMI_LID_CLOSED:
 		printk(BIOS_DEBUG, "LID CLOSED, SHUTDOWN\n");
 		/* Go to S5 */
-		write_pmbase32(PM1_CNT, read_pmbase32(PM1_CNT) | (0xf << 10));
+		poweroff();
 		break;
 	}
 
diff --git a/src/mainboard/samsung/lumpy/smihandler.c b/src/mainboard/samsung/lumpy/smihandler.c
index 50cfa47..e7861cb 100644
--- a/src/mainboard/samsung/lumpy/smihandler.c
+++ b/src/mainboard/samsung/lumpy/smihandler.c
@@ -2,9 +2,9 @@
 
 #include <console/console.h>
 #include <cpu/x86/smm.h>
+#include <halt.h>
 #include <southbridge/intel/bd82x6x/pch.h>
 #include <southbridge/intel/bd82x6x/me.h>
-#include <southbridge/intel/common/pmbase.h>
 #include <northbridge/intel/sandybridge/sandybridge.h>
 #include <ec/smsc/mec1308/ec.h>
 #include "ec.h"
@@ -20,7 +20,7 @@
 		printk(BIOS_DEBUG, "LID CLOSED, SHUTDOWN\n");
 
 		/* Go to S5 */
-		write_pmbase32(PM1_CNT, read_pmbase32(PM1_CNT) | (0xf << 10));
+		poweroff();
 		break;
 	}