diff --git a/hw/tpm/tpm_int.h b/hw/tpm/tpm_int.h
index 252c4082ef..e231d0eb4f 100644
--- a/hw/tpm/tpm_int.h
+++ b/hw/tpm/tpm_int.h
@@ -12,28 +12,9 @@
 #ifndef TPM_TPM_INT_H
 #define TPM_TPM_INT_H
 
-#include "exec/memory.h"
-#include "tpm_tis.h"
+#include "qemu/osdep.h"
 
-/* overall state of the TPM interface */
-struct TPMState {
-    ISADevice busdev;
-    MemoryRegion mmio;
-
-    union {
-        TPMTISEmuState tis;
-    } s;
-
-    TPMBackendCmd cmd;
-
-    char *backend;
-    TPMBackend *be_driver;
-    TPMVersion be_tpm_version;
-};
-
-#define TPM(obj) OBJECT_CHECK(TPMState, (obj), TYPE_TPM_TIS)
-
-#define TPM_STANDARD_CMDLINE_OPTS \
+#define TPM_STANDARD_CMDLINE_OPTS               \
     { \
         .name = "type", \
         .type = QEMU_OPT_STRING, \
diff --git a/hw/tpm/tpm_tis.h b/hw/tpm/tpm_tis.h
index 31e612a7f4..30e35eef64 100644
--- a/hw/tpm/tpm_tis.h
+++ b/hw/tpm/tpm_tis.h
@@ -72,4 +72,23 @@ typedef struct TPMTISEmuState {
     uint32_t irq_num;
 } TPMTISEmuState;
 
+/* overall state of the TPM interface */
+struct TPMState {
+    ISADevice busdev;
+    MemoryRegion mmio;
+
+    union {
+        TPMTISEmuState tis;
+    } s;
+
+    uint8_t     locty_number;
+    TPMBackendCmd cmd;
+
+    char *backend;
+    TPMBackend *be_driver;
+    TPMVersion be_tpm_version;
+};
+
+#define TPM(obj) OBJECT_CHECK(TPMState, (obj), TYPE_TPM_TIS)
+
 #endif /* TPM_TPM_TIS_H */
diff --git a/hw/tpm/tpm_util.c b/hw/tpm/tpm_util.c
index 73d77965fd..daf1faa63d 100644
--- a/hw/tpm/tpm_util.c
+++ b/hw/tpm/tpm_util.c
@@ -22,6 +22,7 @@
 #include "qemu/osdep.h"
 #include "tpm_util.h"
 #include "tpm_int.h"
+#include "exec/memory.h"
 
 /*
  * Write an error message in the given output buffer.