diff --git a/include/hw/arm/exynos4210.h b/include/hw/arm/exynos4210.h
index f24617f681d..d38be8767b3 100644
--- a/include/hw/arm/exynos4210.h
+++ b/include/hw/arm/exynos4210.h
@@ -28,6 +28,7 @@
 #include "hw/sysbus.h"
 #include "hw/cpu/a9mpcore.h"
 #include "hw/intc/exynos4210_gic.h"
+#include "hw/intc/exynos4210_combiner.h"
 #include "hw/core/split-irq.h"
 #include "target/arm/cpu-qom.h"
 #include "qom/object.h"
@@ -105,6 +106,8 @@ struct Exynos4210State {
     qemu_or_irq cpu_irq_orgate[EXYNOS4210_NCPUS];
     A9MPPrivState a9mpcore;
     Exynos4210GicState ext_gic;
+    Exynos4210CombinerState int_combiner;
+    Exynos4210CombinerState ext_combiner;
     SplitIRQ splitter[EXYNOS4210_NUM_SPLITTERS];
 };
 
diff --git a/include/hw/intc/exynos4210_combiner.h b/include/hw/intc/exynos4210_combiner.h
new file mode 100644
index 00000000000..429844fed41
--- /dev/null
+++ b/include/hw/intc/exynos4210_combiner.h
@@ -0,0 +1,57 @@
+/*
+ * Samsung exynos4210 Interrupt Combiner
+ *
+ * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd.
+ * All rights reserved.
+ *
+ * Evgeny Voevodin <e.voevodin@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef HW_INTC_EXYNOS4210_COMBINER
+#define HW_INTC_EXYNOS4210_COMBINER
+
+#include "hw/sysbus.h"
+
+/*
+ * State for each output signal of internal combiner
+ */
+typedef struct CombinerGroupState {
+    uint8_t src_mask;            /* 1 - source enabled, 0 - disabled */
+    uint8_t src_pending;        /* Pending source interrupts before masking */
+} CombinerGroupState;
+
+#define TYPE_EXYNOS4210_COMBINER "exynos4210.combiner"
+OBJECT_DECLARE_SIMPLE_TYPE(Exynos4210CombinerState, EXYNOS4210_COMBINER)
+
+/* Number of groups and total number of interrupts for the internal combiner */
+#define IIC_NGRP 64
+#define IIC_NIRQ (IIC_NGRP * 8)
+#define IIC_REGSET_SIZE 0x41
+
+struct Exynos4210CombinerState {
+    SysBusDevice parent_obj;
+
+    MemoryRegion iomem;
+
+    struct CombinerGroupState group[IIC_NGRP];
+    uint32_t reg_set[IIC_REGSET_SIZE];
+    uint32_t icipsr[2];
+    uint32_t external;          /* 1 means that this combiner is external */
+
+    qemu_irq output_irq[IIC_NGRP];
+};
+
+#endif
diff --git a/hw/arm/exynos4210.c b/hw/arm/exynos4210.c
index 05b28cf5905..27c6ab27123 100644
--- a/hw/arm/exynos4210.c
+++ b/hw/arm/exynos4210.c
@@ -624,25 +624,23 @@ static void exynos4210_realize(DeviceState *socdev, Error **errp)
     }
 
     /* Internal Interrupt Combiner */
-    dev = qdev_new("exynos4210.combiner");
-    busdev = SYS_BUS_DEVICE(dev);
-    sysbus_realize_and_unref(busdev, &error_fatal);
+    busdev = SYS_BUS_DEVICE(&s->int_combiner);
+    sysbus_realize(busdev, &error_fatal);
     for (n = 0; n < EXYNOS4210_MAX_INT_COMBINER_OUT_IRQ; n++) {
         sysbus_connect_irq(busdev, n,
                            qdev_get_gpio_in(DEVICE(&s->a9mpcore), n));
     }
-    exynos4210_combiner_get_gpioin(&s->irqs, dev, 0);
+    exynos4210_combiner_get_gpioin(&s->irqs, DEVICE(&s->int_combiner), 0);
     sysbus_mmio_map(busdev, 0, EXYNOS4210_INT_COMBINER_BASE_ADDR);
 
     /* External Interrupt Combiner */
-    dev = qdev_new("exynos4210.combiner");
-    qdev_prop_set_uint32(dev, "external", 1);
-    busdev = SYS_BUS_DEVICE(dev);
-    sysbus_realize_and_unref(busdev, &error_fatal);
+    qdev_prop_set_uint32(DEVICE(&s->ext_combiner), "external", 1);
+    busdev = SYS_BUS_DEVICE(&s->ext_combiner);
+    sysbus_realize(busdev, &error_fatal);
     for (n = 0; n < EXYNOS4210_MAX_INT_COMBINER_OUT_IRQ; n++) {
         sysbus_connect_irq(busdev, n, qdev_get_gpio_in(DEVICE(&s->ext_gic), n));
     }
-    exynos4210_combiner_get_gpioin(&s->irqs, dev, 1);
+    exynos4210_combiner_get_gpioin(&s->irqs, DEVICE(&s->ext_combiner), 1);
     sysbus_mmio_map(busdev, 0, EXYNOS4210_EXT_COMBINER_BASE_ADDR);
 
     /* Initialize board IRQs. */
@@ -844,6 +842,10 @@ static void exynos4210_init(Object *obj)
 
     object_initialize_child(obj, "a9mpcore", &s->a9mpcore, TYPE_A9MPCORE_PRIV);
     object_initialize_child(obj, "ext-gic", &s->ext_gic, TYPE_EXYNOS4210_GIC);
+    object_initialize_child(obj, "int-combiner", &s->int_combiner,
+                            TYPE_EXYNOS4210_COMBINER);
+    object_initialize_child(obj, "ext-combiner", &s->ext_combiner,
+                            TYPE_EXYNOS4210_COMBINER);
 }
 
 static void exynos4210_class_init(ObjectClass *klass, void *data)
diff --git a/hw/intc/exynos4210_combiner.c b/hw/intc/exynos4210_combiner.c
index 83b42b9bce1..a289510bdb8 100644
--- a/hw/intc/exynos4210_combiner.c
+++ b/hw/intc/exynos4210_combiner.c
@@ -31,7 +31,7 @@
 #include "hw/sysbus.h"
 #include "migration/vmstate.h"
 #include "qemu/module.h"
-
+#include "hw/intc/exynos4210_combiner.h"
 #include "hw/arm/exynos4210.h"
 #include "hw/hw.h"
 #include "hw/irq.h"
@@ -48,36 +48,7 @@
 #define DPRINTF(fmt, ...) do {} while (0)
 #endif
 
-#define    IIC_NGRP        64            /* Internal Interrupt Combiner
-                                            Groups number */
-#define    IIC_NIRQ        (IIC_NGRP * 8)/* Internal Interrupt Combiner
-                                            Interrupts number */
 #define IIC_REGION_SIZE    0x108         /* Size of memory mapped region */
-#define IIC_REGSET_SIZE    0x41
-
-/*
- * State for each output signal of internal combiner
- */
-typedef struct CombinerGroupState {
-    uint8_t src_mask;            /* 1 - source enabled, 0 - disabled */
-    uint8_t src_pending;        /* Pending source interrupts before masking */
-} CombinerGroupState;
-
-#define TYPE_EXYNOS4210_COMBINER "exynos4210.combiner"
-OBJECT_DECLARE_SIMPLE_TYPE(Exynos4210CombinerState, EXYNOS4210_COMBINER)
-
-struct Exynos4210CombinerState {
-    SysBusDevice parent_obj;
-
-    MemoryRegion iomem;
-
-    struct CombinerGroupState group[IIC_NGRP];
-    uint32_t reg_set[IIC_REGSET_SIZE];
-    uint32_t icipsr[2];
-    uint32_t external;          /* 1 means that this combiner is external */
-
-    qemu_irq output_irq[IIC_NGRP];
-};
 
 static const VMStateDescription vmstate_exynos4210_combiner_group_state = {
     .name = "exynos4210.combiner.groupstate",
