diff --git a/arch/powerpc/platforms/iseries/call_hpt.h b/arch/powerpc/platforms/iseries/call_hpt.h
index a626d8c289ee..a843b0f87b72 100644
--- a/arch/powerpc/platforms/iseries/call_hpt.h
+++ b/arch/powerpc/platforms/iseries/call_hpt.h
@@ -24,7 +24,7 @@
  */
 
 #include <asm/iseries/hv_call_sc.h>
-#include <asm/iSeries/HvTypes.h>
+#include <asm/iseries/hv_types.h>
 #include <asm/mmu.h>
 
 #define HvCallHptGetHptAddress		HvCallHpt +  0
diff --git a/arch/powerpc/platforms/iseries/call_pci.h b/arch/powerpc/platforms/iseries/call_pci.h
index 53cc163d4689..59d4e0ad5cf3 100644
--- a/arch/powerpc/platforms/iseries/call_pci.h
+++ b/arch/powerpc/platforms/iseries/call_pci.h
@@ -26,7 +26,7 @@
 #define _PLATFORMS_ISERIES_CALL_PCI_H
 
 #include <asm/iseries/hv_call_sc.h>
-#include <asm/iSeries/HvTypes.h>
+#include <asm/iseries/hv_types.h>
 
 /*
  * DSA == Direct Select Address
diff --git a/arch/powerpc/platforms/iseries/call_sm.h b/arch/powerpc/platforms/iseries/call_sm.h
index a9726822e953..c7e251619f48 100644
--- a/arch/powerpc/platforms/iseries/call_sm.h
+++ b/arch/powerpc/platforms/iseries/call_sm.h
@@ -24,7 +24,7 @@
  */
 
 #include <asm/iseries/hv_call_sc.h>
-#include <asm/iSeries/HvTypes.h>
+#include <asm/iseries/hv_types.h>
 
 #define HvCallSmGet64BitsOfAccessMap	HvCallSm  + 11
 
diff --git a/arch/powerpc/platforms/iseries/hvlog.c b/arch/powerpc/platforms/iseries/hvlog.c
index 48a3f7900389..62ec73479687 100644
--- a/arch/powerpc/platforms/iseries/hvlog.c
+++ b/arch/powerpc/platforms/iseries/hvlog.c
@@ -11,7 +11,7 @@
 #include <asm/abs_addr.h>
 #include <asm/iseries/hv_call.h>
 #include <asm/iseries/hv_call_sc.h>
-#include <asm/iSeries/HvTypes.h>
+#include <asm/iseries/hv_types.h>
 
 
 void HvCall_writeLogBuffer(const void *buffer, u64 len)
diff --git a/arch/powerpc/platforms/iseries/irq.c b/arch/powerpc/platforms/iseries/irq.c
index 55ecc8d3e73f..c1135912cc05 100644
--- a/arch/powerpc/platforms/iseries/irq.c
+++ b/arch/powerpc/platforms/iseries/irq.c
@@ -36,7 +36,7 @@
 #include <linux/spinlock.h>
 
 #include <asm/ppcdebug.h>
-#include <asm/iSeries/HvTypes.h>
+#include <asm/iseries/hv_types.h>
 #include <asm/iseries/hv_lp_event.h>
 #include <asm/iseries/hv_call_xm.h>
 
diff --git a/arch/powerpc/platforms/iseries/vio.c b/arch/powerpc/platforms/iseries/vio.c
index 4e2dafc83bb2..d607ebaef270 100644
--- a/arch/powerpc/platforms/iseries/vio.c
+++ b/arch/powerpc/platforms/iseries/vio.c
@@ -18,7 +18,7 @@
 #include <asm/abs_addr.h>
 #include <asm/page.h>
 #include <asm/iSeries/vio.h>
-#include <asm/iSeries/HvTypes.h>
+#include <asm/iseries/hv_types.h>
 #include <asm/iseries/hv_lp_config.h>
 #include <asm/iseries/hv_call_xm.h>
 
diff --git a/arch/powerpc/platforms/iseries/viopath.c b/arch/powerpc/platforms/iseries/viopath.c
index 7b1a9daae206..17bf4e70d5cc 100644
--- a/arch/powerpc/platforms/iseries/viopath.c
+++ b/arch/powerpc/platforms/iseries/viopath.c
@@ -41,7 +41,7 @@
 
 #include <asm/system.h>
 #include <asm/uaccess.h>
-#include <asm/iSeries/HvTypes.h>
+#include <asm/iseries/hv_types.h>
 #include <asm/iSeries/ItExtVpdPanel.h>
 #include <asm/iseries/hv_lp_event.h>
 #include <asm/iseries/hv_lp_config.h>
diff --git a/arch/powerpc/platforms/iseries/vpdinfo.c b/arch/powerpc/platforms/iseries/vpdinfo.c
index 9c318849dee7..23a6d1e5b429 100644
--- a/arch/powerpc/platforms/iseries/vpdinfo.c
+++ b/arch/powerpc/platforms/iseries/vpdinfo.c
@@ -32,7 +32,7 @@
 #include <asm/resource.h>
 #include <asm/abs_addr.h>
 #include <asm/pci-bridge.h>
-#include <asm/iSeries/HvTypes.h>
+#include <asm/iseries/hv_types.h>
 
 #include "pci.h"
 #include "call_pci.h"
diff --git a/drivers/block/viodasd.c b/drivers/block/viodasd.c
index 3af1885a8200..436f169baf02 100644
--- a/drivers/block/viodasd.c
+++ b/drivers/block/viodasd.c
@@ -45,7 +45,7 @@
 
 #include <asm/uaccess.h>
 #include <asm/vio.h>
-#include <asm/iSeries/HvTypes.h>
+#include <asm/iseries/hv_types.h>
 #include <asm/iseries/hv_lp_event.h>
 #include <asm/iseries/hv_lp_config.h>
 #include <asm/iSeries/vio.h>
diff --git a/drivers/cdrom/viocd.c b/drivers/cdrom/viocd.c
index da78729413f4..cb87d270b6bb 100644
--- a/drivers/cdrom/viocd.c
+++ b/drivers/cdrom/viocd.c
@@ -46,7 +46,7 @@
 
 #include <asm/vio.h>
 #include <asm/scatterlist.h>
-#include <asm/iSeries/HvTypes.h>
+#include <asm/iseries/hv_types.h>
 #include <asm/iseries/hv_lp_event.h>
 #include <asm/iSeries/vio.h>
 
diff --git a/drivers/net/iseries_veth.c b/drivers/net/iseries_veth.c
index 57ba1a11e405..1070140d9f59 100644
--- a/drivers/net/iseries_veth.c
+++ b/drivers/net/iseries_veth.c
@@ -76,7 +76,7 @@
 #include <asm/uaccess.h>
 
 #include <asm/iseries/hv_lp_config.h>
-#include <asm/iSeries/HvTypes.h>
+#include <asm/iseries/hv_types.h>
 #include <asm/iseries/hv_lp_event.h>
 #include <asm/iommu.h>
 #include <asm/vio.h>
diff --git a/drivers/scsi/ibmvscsi/iseries_vscsi.c b/drivers/scsi/ibmvscsi/iseries_vscsi.c
index 78397d855d34..ed89659ac3bf 100644
--- a/drivers/scsi/ibmvscsi/iseries_vscsi.c
+++ b/drivers/scsi/ibmvscsi/iseries_vscsi.c
@@ -30,7 +30,7 @@
 
 #include <asm/iSeries/vio.h>
 #include <asm/iseries/hv_lp_event.h>
-#include <asm/iSeries/HvTypes.h>
+#include <asm/iseries/hv_types.h>
 #include <asm/iseries/hv_lp_config.h>
 #include <asm/vio.h>
 #include <linux/device.h>
diff --git a/include/asm-powerpc/iseries/hv_call.h b/include/asm-powerpc/iseries/hv_call.h
index 5edfe2c8ea33..af59cc1e9691 100644
--- a/include/asm-powerpc/iseries/hv_call.h
+++ b/include/asm-powerpc/iseries/hv_call.h
@@ -24,7 +24,7 @@
 #define _HVCALL_H
 
 #include <asm/iseries/hv_call_sc.h>
-#include <asm/iSeries/HvTypes.h>
+#include <asm/iseries/hv_types.h>
 #include <asm/paca.h>
 
 /* Type of yield for HvCallBaseYieldProcessor */
diff --git a/include/asm-powerpc/iseries/hv_call_event.h b/include/asm-powerpc/iseries/hv_call_event.h
index 202c87c39ef4..c2770b056ae8 100644
--- a/include/asm-powerpc/iseries/hv_call_event.h
+++ b/include/asm-powerpc/iseries/hv_call_event.h
@@ -24,7 +24,7 @@
 #define _HVCALLEVENT_H
 
 #include <asm/iseries/hv_call_sc.h>
-#include <asm/iSeries/HvTypes.h>
+#include <asm/iseries/hv_types.h>
 #include <asm/abs_addr.h>
 
 struct HvLpEvent;
diff --git a/include/asm-powerpc/iseries/hv_call_xm.h b/include/asm-powerpc/iseries/hv_call_xm.h
index 8a7b6e3c01ac..fd36b11612f8 100644
--- a/include/asm-powerpc/iseries/hv_call_xm.h
+++ b/include/asm-powerpc/iseries/hv_call_xm.h
@@ -6,7 +6,7 @@
 #define _HVCALLXM_H
 
 #include <asm/iseries/hv_call_sc.h>
-#include <asm/iSeries/HvTypes.h>
+#include <asm/iseries/hv_types.h>
 
 #define HvCallXmGetTceTableParms	HvCallXm +  0
 #define HvCallXmTestBus			HvCallXm +  1
diff --git a/include/asm-powerpc/iseries/hv_lp_config.h b/include/asm-powerpc/iseries/hv_lp_config.h
index 9077fc8e3f6c..600795bbc890 100644
--- a/include/asm-powerpc/iseries/hv_lp_config.h
+++ b/include/asm-powerpc/iseries/hv_lp_config.h
@@ -25,7 +25,7 @@
  */
 
 #include <asm/iseries/hv_call_sc.h>
-#include <asm/iSeries/HvTypes.h>
+#include <asm/iseries/hv_types.h>
 #include <asm/iSeries/ItLpNaca.h>
 
 enum {
diff --git a/include/asm-powerpc/iseries/hv_lp_event.h b/include/asm-powerpc/iseries/hv_lp_event.h
index 75ff1b3ed2e5..2a3b773854b1 100644
--- a/include/asm-powerpc/iseries/hv_lp_event.h
+++ b/include/asm-powerpc/iseries/hv_lp_event.h
@@ -24,7 +24,7 @@
 
 #include <asm/types.h>
 #include <asm/ptrace.h>
-#include <asm/iSeries/HvTypes.h>
+#include <asm/iseries/hv_types.h>
 #include <asm/iseries/hv_call_event.h>
 
 /*
diff --git a/include/asm-ppc64/iSeries/HvTypes.h b/include/asm-powerpc/iseries/hv_types.h
similarity index 100%
rename from include/asm-ppc64/iSeries/HvTypes.h
rename to include/asm-powerpc/iseries/hv_types.h
diff --git a/include/asm-ppc64/iSeries/mf.h b/include/asm-ppc64/iSeries/mf.h
index f84404a07f4b..166cd73f5c15 100644
--- a/include/asm-ppc64/iSeries/mf.h
+++ b/include/asm-ppc64/iSeries/mf.h
@@ -28,7 +28,7 @@
 
 #include <linux/types.h>
 
-#include <asm/iSeries/HvTypes.h>
+#include <asm/iseries/hv_types.h>
 #include <asm/iSeries/iseries/hv_call_event.h>
 
 struct rtc_time;
diff --git a/include/asm-ppc64/iSeries/vio.h b/include/asm-ppc64/iSeries/vio.h
index 4d39ce6c687a..2b57dbf5c257 100644
--- a/include/asm-ppc64/iSeries/vio.h
+++ b/include/asm-ppc64/iSeries/vio.h
@@ -41,7 +41,7 @@
 #ifndef _ISERIES_VIO_H
 #define _ISERIES_VIO_H
 
-#include <asm/iSeries/HvTypes.h>
+#include <asm/iseries/hv_types.h>
 #include <asm/iseries/hv_lp_event.h>
 
 /*