diff --git a/arch/powerpc/platforms/iseries/setup.c b/arch/powerpc/platforms/iseries/setup.c
index 3c51448a1855..4862b8e7c78c 100644
--- a/arch/powerpc/platforms/iseries/setup.c
+++ b/arch/powerpc/platforms/iseries/setup.c
@@ -28,6 +28,7 @@
 #include <linux/major.h>
 #include <linux/root_dev.h>
 #include <linux/kernel.h>
+#include <linux/if_ether.h>	/* ETH_ALEN */
 
 #include <asm/processor.h>
 #include <asm/machdep.h>
@@ -45,6 +46,7 @@
 #include <asm/cache.h>
 #include <asm/sections.h>
 #include <asm/abs_addr.h>
+#include <asm/iseries/hv_types.h>
 #include <asm/iseries/hv_lp_config.h>
 #include <asm/iseries/hv_call_event.h>
 #include <asm/iseries/hv_call_xm.h>
@@ -710,7 +712,7 @@ define_machine(iseries) {
 };
 
 struct blob {
-	unsigned char data[PAGE_SIZE];
+	unsigned char data[PAGE_SIZE * 2];
 	unsigned long next;
 };
 
@@ -911,6 +913,88 @@ void dt_model(struct iseries_flat_dt *dt)
 	dt_prop_str(dt, "compatible", "IBM,iSeries");
 }
 
+void dt_vdevices(struct iseries_flat_dt *dt)
+{
+	u32 reg = 0;
+	HvLpIndexMap vlan_map;
+	int i;
+	char buf[32];
+
+	dt_start_node(dt, "vdevice");
+	dt_prop_u32(dt, "#address-cells", 1);
+	dt_prop_u32(dt, "#size-cells", 0);
+
+	snprintf(buf, sizeof(buf), "viocons@%08x", reg);
+	dt_start_node(dt, buf);
+	dt_prop_str(dt, "device_type", "serial");
+	dt_prop_empty(dt, "compatible");
+	dt_prop_u32(dt, "reg", reg);
+	dt_end_node(dt);
+	reg++;
+
+	snprintf(buf, sizeof(buf), "v-scsi@%08x", reg);
+	dt_start_node(dt, buf);
+	dt_prop_str(dt, "device_type", "vscsi");
+	dt_prop_str(dt, "compatible", "IBM,v-scsi");
+	dt_prop_u32(dt, "reg", reg);
+	dt_end_node(dt);
+	reg++;
+
+	vlan_map = HvLpConfig_getVirtualLanIndexMap();
+	for (i = 0; i < HVMAXARCHITECTEDVIRTUALLANS; i++) {
+		unsigned char mac_addr[ETH_ALEN];
+
+		if ((vlan_map & (0x8000 >> i)) == 0)
+			continue;
+		snprintf(buf, 32, "vlan@%08x", reg + i);
+		dt_start_node(dt, buf);
+		dt_prop_str(dt, "device_type", "vlan");
+		dt_prop_empty(dt, "compatible");
+		dt_prop_u32(dt, "reg", reg + i);
+
+		mac_addr[0] = 0x02;
+		mac_addr[1] = 0x01;
+		mac_addr[2] = 0xff;
+		mac_addr[3] = i;
+		mac_addr[4] = 0xff;
+		mac_addr[5] = HvLpConfig_getLpIndex_outline();
+		dt_prop(dt, "local-mac-address", (char *)mac_addr, ETH_ALEN);
+		dt_prop(dt, "mac-address", (char *)mac_addr, ETH_ALEN);
+
+		dt_end_node(dt);
+	}
+	reg += HVMAXARCHITECTEDVIRTUALLANS;
+
+	for (i = 0; i < HVMAXARCHITECTEDVIRTUALDISKS; i++) {
+		snprintf(buf, 32, "viodasd@%08x", reg + i);
+		dt_start_node(dt, buf);
+		dt_prop_str(dt, "device_type", "viodasd");
+		dt_prop_empty(dt, "compatible");
+		dt_prop_u32(dt, "reg", reg + i);
+		dt_end_node(dt);
+	}
+	reg += HVMAXARCHITECTEDVIRTUALDISKS;
+	for (i = 0; i < HVMAXARCHITECTEDVIRTUALCDROMS; i++) {
+		snprintf(buf, 32, "viocd@%08x", reg + i);
+		dt_start_node(dt, buf);
+		dt_prop_str(dt, "device_type", "viocd");
+		dt_prop_empty(dt, "compatible");
+		dt_prop_u32(dt, "reg", reg + i);
+		dt_end_node(dt);
+	}
+	reg += HVMAXARCHITECTEDVIRTUALCDROMS;
+	for (i = 0; i < HVMAXARCHITECTEDVIRTUALTAPES; i++) {
+		snprintf(buf, 32, "viotape@%08x", reg + i);
+		dt_start_node(dt, buf);
+		dt_prop_str(dt, "device_type", "viotape");
+		dt_prop_empty(dt, "compatible");
+		dt_prop_u32(dt, "reg", reg + i);
+		dt_end_node(dt);
+	}
+
+	dt_end_node(dt);
+}
+
 void build_flat_dt(struct iseries_flat_dt *dt, unsigned long phys_mem_size)
 {
 	u64 tmp[2];
@@ -941,6 +1025,8 @@ void build_flat_dt(struct iseries_flat_dt *dt, unsigned long phys_mem_size)
 
 	dt_cpus(dt);
 
+	dt_vdevices(dt);
+
 	dt_end_node(dt);
 
 	dt_push_u32(dt, OF_DT_END);
diff --git a/arch/powerpc/platforms/iseries/vio.c b/arch/powerpc/platforms/iseries/vio.c
index ad36ab0639f0..22045a2829a9 100644
--- a/arch/powerpc/platforms/iseries/vio.c
+++ b/arch/powerpc/platforms/iseries/vio.c
@@ -71,7 +71,7 @@ static struct vio_dev *__init vio_register_device_iseries(char *type,
 	return viodev;
 }
 
-void __init probe_bus_iseries(void)
+static void __init probe_bus_iseries(void)
 {
 	HvLpIndexMap vlan_map;
 	struct vio_dev *viodev;