src/northbridge: Add missing 'include <types.h>'

<types.h> is supposed to provide <stdint.h> and <stddef.h>.
When <types.h> is included, <stdint.h> and/or <stddef.h> is removed.

Change-Id: Iad5367bed844b866b2ad87639eee29a16d9a99ed
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32808
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
diff --git a/src/northbridge/intel/sandybridge/early_init.c b/src/northbridge/intel/sandybridge/early_init.c
index 34aec38..fd3d34f 100644
--- a/src/northbridge/intel/sandybridge/early_init.c
+++ b/src/northbridge/intel/sandybridge/early_init.c
@@ -14,7 +14,6 @@
  * GNU General Public License for more details.
  */
 
-#include <stdint.h>
 #include <stdlib.h>
 #include <console/console.h>
 #include <arch/io.h>
@@ -22,6 +21,8 @@
 #include <device/pci_def.h>
 #include <pc80/mc146818rtc.h>
 #include <romstage_handoff.h>
+#include <types.h>
+
 #include "sandybridge.h"
 
 static void sandybridge_setup_bars(void)
diff --git a/src/northbridge/intel/sandybridge/gma.c b/src/northbridge/intel/sandybridge/gma.c
index cb6782e..1005288 100644
--- a/src/northbridge/intel/sandybridge/gma.c
+++ b/src/northbridge/intel/sandybridge/gma.c
@@ -27,6 +27,7 @@
 #include <drivers/intel/gma/opregion.h>
 #include <southbridge/intel/bd82x6x/pch.h>
 #include <cbmem.h>
+#include <types.h>
 
 #include "chip.h"
 #include "sandybridge.h"
diff --git a/src/northbridge/intel/sandybridge/raminit.c b/src/northbridge/intel/sandybridge/raminit.c
index f67d61f..c13ae37 100644
--- a/src/northbridge/intel/sandybridge/raminit.c
+++ b/src/northbridge/intel/sandybridge/raminit.c
@@ -30,6 +30,7 @@
 #include <southbridge/intel/common/smbus.h>
 #include <southbridge/intel/bd82x6x/pch.h>
 #include <cpu/x86/msr.h>
+#include <types.h>
 
 #include "raminit_native.h"
 #include "raminit_common.h"