diff --git a/hw/char/pl011.c b/hw/char/pl011.c
index 2aa277fc4f..0c4711e402 100644
--- a/hw/char/pl011.c
+++ b/hw/char/pl011.c
@@ -8,39 +8,12 @@
  */
 
 #include "qemu/osdep.h"
+#include "hw/char/pl011.h"
 #include "hw/sysbus.h"
 #include "chardev/char-fe.h"
 #include "qemu/log.h"
 #include "trace.h"
 
-#define TYPE_PL011 "pl011"
-#define PL011(obj) OBJECT_CHECK(PL011State, (obj), TYPE_PL011)
-
-typedef struct PL011State {
-    SysBusDevice parent_obj;
-
-    MemoryRegion iomem;
-    uint32_t readbuff;
-    uint32_t flags;
-    uint32_t lcr;
-    uint32_t rsr;
-    uint32_t cr;
-    uint32_t dmacr;
-    uint32_t int_enabled;
-    uint32_t int_level;
-    uint32_t read_fifo[16];
-    uint32_t ilpr;
-    uint32_t ibrd;
-    uint32_t fbrd;
-    uint32_t ifl;
-    int read_pos;
-    int read_count;
-    int read_trigger;
-    CharBackend chr;
-    qemu_irq irq;
-    const unsigned char *id;
-} PL011State;
-
 #define PL011_INT_TX 0x20
 #define PL011_INT_RX 0x10
 
@@ -357,7 +330,7 @@ static void pl011_luminary_init(Object *obj)
 }
 
 static const TypeInfo pl011_luminary_info = {
-    .name          = "pl011_luminary",
+    .name          = TYPE_PL011_LUMINARY,
     .parent        = TYPE_PL011,
     .instance_init = pl011_luminary_init,
 };
diff --git a/include/hw/char/pl011.h b/include/hw/char/pl011.h
index 83649324b6..1b52bfd5c9 100644
--- a/include/hw/char/pl011.h
+++ b/include/hw/char/pl011.h
@@ -15,6 +15,40 @@
 #ifndef HW_PL011_H
 #define HW_PL011_H
 
+#include "hw/sysbus.h"
+#include "chardev/char-fe.h"
+
+#define TYPE_PL011 "pl011"
+#define PL011(obj) OBJECT_CHECK(PL011State, (obj), TYPE_PL011)
+
+/* This shares the same struct (and cast macro) as the base pl011 device */
+#define TYPE_PL011_LUMINARY "pl011_luminary"
+
+typedef struct PL011State {
+    SysBusDevice parent_obj;
+
+    MemoryRegion iomem;
+    uint32_t readbuff;
+    uint32_t flags;
+    uint32_t lcr;
+    uint32_t rsr;
+    uint32_t cr;
+    uint32_t dmacr;
+    uint32_t int_enabled;
+    uint32_t int_level;
+    uint32_t read_fifo[16];
+    uint32_t ilpr;
+    uint32_t ibrd;
+    uint32_t fbrd;
+    uint32_t ifl;
+    int read_pos;
+    int read_count;
+    int read_trigger;
+    CharBackend chr;
+    qemu_irq irq;
+    const unsigned char *id;
+} PL011State;
+
 static inline DeviceState *pl011_create(hwaddr addr,
                                         qemu_irq irq,
                                         Chardev *chr)