Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx

11 files changed, 259 insertions, 532 deletions

diff --git a/board/atum8548/atum8548.c b/board/atum8548/atum8548.c
index 2ef19ce..7b7a968 100644
--- a/board/atum8548/atum8548.c
+++ b/board/atum8548/atum8548.c
@@ -182,6 +182,9 @@ static struct pci_controller pcie1_hose;
 
 int first_free_busno=0;
 
+extern int fsl_pci_setup_inbound_windows(struct pci_region *r);
+extern void fsl_pci_init(struct pci_controller *hose);
+
 void
 pci_init_board(void)
 {
@@ -211,10 +214,10 @@ pci_init_board(void)
 #ifdef CONFIG_PCIE1
  {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE1_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pcie1_hose;
 	int pcie_ep = (host_agent == 5);
 	int pcie_configured  = io_sel & 6;
+	struct pci_region *r = hose->regions;
 
 	if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){
 		printf ("\n    PCIE1 connected to slot as %s (base address %x)",
@@ -227,36 +230,31 @@ pci_init_board(void)
 		printf ("\n");
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-			       CONFIG_SYS_PCI_MEMORY_BUS,
-			       CONFIG_SYS_PCI_MEMORY_PHYS,
-			       CONFIG_SYS_PCI_MEMORY_SIZE,
-			       PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE1_MEM_BASE,
 			       CONFIG_SYS_PCIE1_MEM_PHYS,
 			       CONFIG_SYS_PCIE1_MEM_SIZE,
 			       PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE1_IO_BASE,
 			       CONFIG_SYS_PCIE1_IO_PHYS,
 			       CONFIG_SYS_PCIE1_IO_SIZE,
 			       PCI_REGION_IO);
 
-		hose->region_count = 3;
 #ifdef CONFIG_SYS_PCIE1_MEM_BASE2
 		/* outbound memory */
-		pci_set_region(hose->regions + 3,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE1_MEM_BASE2,
 			       CONFIG_SYS_PCIE1_MEM_PHYS2,
 			       CONFIG_SYS_PCIE1_MEM_SIZE2,
 			       PCI_REGION_MEM);
-		hose->region_count++;
 #endif
+		hose->region_count = r - hose->regions;
 		hose->first_busno=first_free_busno;
 
 		pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
@@ -279,8 +277,8 @@ pci_init_board(void)
 #ifdef CONFIG_PCI1
 {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCI1_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pci1_hose;
+	struct pci_region *r = hose->regions;
 
 	uint pci_agent = (host_agent == 6);
 	uint pci_speed = 33333000; /*get_clock_freq (); PCI PSPEED in [4:5] */
@@ -300,26 +298,22 @@ pci_init_board(void)
 			);
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-			       CONFIG_SYS_PCI_MEMORY_BUS,
-			       CONFIG_SYS_PCI_MEMORY_PHYS,
-			       CONFIG_SYS_PCI_MEMORY_SIZE,
-			       PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCI1_MEM_BASE,
 			       CONFIG_SYS_PCI1_MEM_PHYS,
 			       CONFIG_SYS_PCI1_MEM_SIZE,
 			       PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCI1_IO_BASE,
 			       CONFIG_SYS_PCI1_IO_PHYS,
 			       CONFIG_SYS_PCI1_IO_SIZE,
 			       PCI_REGION_IO);
-		hose->region_count = 3;
+		hose->region_count = r - hose->regions;
 		hose->first_busno=first_free_busno;
 		pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
 
@@ -340,26 +334,23 @@ pci_init_board(void)
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCI2_ADDR;
 	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pci2_hose;
+	struct pci_region *r = hose->regions;
 
 	if (!(devdisr & MPC85xx_DEVDISR_PCI2)) {
-		pci_set_region(hose->regions + 0,
-			       CONFIG_SYS_PCI_MEMORY_BUS,
-			       CONFIG_SYS_PCI_MEMORY_PHYS,
-			       CONFIG_SYS_PCI_MEMORY_SIZE,
-			       PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCI2_MEM_BASE,
 			       CONFIG_SYS_PCI2_MEM_PHYS,
 			       CONFIG_SYS_PCI2_MEM_SIZE,
 			       PCI_REGION_MEM);
 
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCI2_IO_BASE,
 			       CONFIG_SYS_PCI2_IO_PHYS,
 			       CONFIG_SYS_PCI2_IO_SIZE,
 			       PCI_REGION_IO);
-		hose->region_count = 3;
+		hose->region_count = r - hose->regions;
 		hose->first_busno=first_free_busno;
 		pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
 
@@ -385,39 +376,21 @@ int last_stage_init(void)
 }
 
 #if defined(CONFIG_OF_BOARD_SETUP)
+extern void ft_fsl_pci_setup(void *blob, const char *pci_alias,
+                        struct pci_controller *hose);
 
-void
-ft_board_setup(void *blob, bd_t *bd)
+void ft_board_setup(void *blob, bd_t *bd)
 {
-	int node, tmp[2];
-	const char *path;
-
 	ft_cpu_setup(blob, bd);
 
-	node = fdt_path_offset(blob, "/aliases");
-	tmp[0] = 0;
-	if (node >= 0) {
 #ifdef CONFIG_PCI1
-		path = fdt_getprop(blob, node, "pci0", NULL);
-		if (path) {
-			tmp[1] = pci1_hose.last_busno - pci1_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci0", &pci1_hose);
 #endif
 #ifdef CONFIG_PCI2
-		path = fdt_getprop(blob, node, "pci1", NULL);
-		if (path) {
-			tmp[1] = pci2_hose.last_busno - pci2_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci1", &pci2_hose);
 #endif
 #ifdef CONFIG_PCIE1
-		path = fdt_getprop(blob, node, "pci2", NULL);
-		if (path) {
-			tmp[1] = pcie1_hose.last_busno - pcie1_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci2", &pcie1_hose);
 #endif
-	}
 }
 #endif
diff --git a/board/freescale/mpc8536ds/mpc8536ds.c b/board/freescale/mpc8536ds/mpc8536ds.c
index f357826..2978b7d 100644
--- a/board/freescale/mpc8536ds/mpc8536ds.c
+++ b/board/freescale/mpc8536ds/mpc8536ds.c
@@ -155,6 +155,9 @@ static struct pci_controller pcie2_hose;
 static struct pci_controller pcie3_hose;
 #endif
 
+extern int fsl_pci_setup_inbound_windows(struct pci_region *r);
+extern void fsl_pci_init(struct pci_controller *hose);
+
 int first_free_busno=0;
 
 void
@@ -181,10 +184,10 @@ pci_init_board(void)
 #ifdef CONFIG_PCIE3
 {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE3_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pcie3_hose;
 	int pcie_ep = (host_agent == 1);
 	int pcie_configured  = (io_sel == 7);
+	struct pci_region *r = hose->regions;
 
 	if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){
 		printf ("\n    PCIE3 connected to Slot3 as %s (base address %x)",
@@ -197,27 +200,23 @@ pci_init_board(void)
 		printf ("\n");
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-			       CONFIG_SYS_PCI_MEMORY_BUS,
-			       CONFIG_SYS_PCI_MEMORY_PHYS,
-			       CONFIG_SYS_PCI_MEMORY_SIZE,
-			       PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE3_MEM_BASE,
 			       CONFIG_SYS_PCIE3_MEM_PHYS,
 			       CONFIG_SYS_PCIE3_MEM_SIZE,
 			       PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE3_IO_BASE,
 			       CONFIG_SYS_PCIE3_IO_PHYS,
 			       CONFIG_SYS_PCIE3_IO_SIZE,
 			       PCI_REGION_IO);
 
-		hose->region_count = 3;
+		hose->region_count = r - hose->regions;
 
 		hose->first_busno=first_free_busno;
 		pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
@@ -239,11 +238,11 @@ pci_init_board(void)
 #ifdef CONFIG_PCIE1
  {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE1_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pcie1_hose;
 	int pcie_ep = (host_agent == 5);
 	int pcie_configured  = (io_sel == 2 || io_sel == 3
 				|| io_sel == 5 || io_sel == 7);
+	struct pci_region *r = hose->regions;
 
 	if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){
 		printf ("\n    PCIE1 connected to Slot1 as %s (base address %x)",
@@ -256,36 +255,31 @@ pci_init_board(void)
 		printf ("\n");
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-			       CONFIG_SYS_PCI_MEMORY_BUS,
-			       CONFIG_SYS_PCI_MEMORY_PHYS,
-			       CONFIG_SYS_PCI_MEMORY_SIZE,
-			       PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE1_MEM_BASE,
 			       CONFIG_SYS_PCIE1_MEM_PHYS,
 			       CONFIG_SYS_PCIE1_MEM_SIZE,
 			       PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE1_IO_BASE,
 			       CONFIG_SYS_PCIE1_IO_PHYS,
 			       CONFIG_SYS_PCIE1_IO_SIZE,
 			       PCI_REGION_IO);
 
-		hose->region_count = 3;
 #ifdef CONFIG_SYS_PCIE1_MEM_BASE2
 		/* outbound memory */
-		pci_set_region(hose->regions + 3,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE1_MEM_BASE2,
 			       CONFIG_SYS_PCIE1_MEM_PHYS2,
 			       CONFIG_SYS_PCIE1_MEM_SIZE2,
 			       PCI_REGION_MEM);
-		hose->region_count++;
 #endif
+		hose->region_count = r - hose->regions;
 		hose->first_busno=first_free_busno;
 
 		pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
@@ -308,10 +302,10 @@ pci_init_board(void)
 #ifdef CONFIG_PCIE2
  {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE2_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pcie2_hose;
 	int pcie_ep = (host_agent == 3);
 	int pcie_configured  = (io_sel == 5 || io_sel == 7);
+	struct pci_region *r = hose->regions;
 
 	if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){
 		printf ("\n    PCIE2 connected to Slot 2 as %s (base address %x)",
@@ -324,36 +318,31 @@ pci_init_board(void)
 		printf ("\n");
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-			       CONFIG_SYS_PCI_MEMORY_BUS,
-			       CONFIG_SYS_PCI_MEMORY_PHYS,
-			       CONFIG_SYS_PCI_MEMORY_SIZE,
-			       PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE2_MEM_BASE,
 			       CONFIG_SYS_PCIE2_MEM_PHYS,
 			       CONFIG_SYS_PCIE2_MEM_SIZE,
 			       PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE2_IO_BASE,
 			       CONFIG_SYS_PCIE2_IO_PHYS,
 			       CONFIG_SYS_PCIE2_IO_SIZE,
 			       PCI_REGION_IO);
 
-		hose->region_count = 3;
 #ifdef CONFIG_SYS_PCIE2_MEM_BASE2
 		/* outbound memory */
-		pci_set_region(hose->regions + 3,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE2_MEM_BASE2,
 			       CONFIG_SYS_PCIE2_MEM_PHYS2,
 			       CONFIG_SYS_PCIE2_MEM_SIZE2,
 			       PCI_REGION_MEM);
-		hose->region_count++;
 #endif
+		hose->region_count = r - hose->regions;
 		hose->first_busno=first_free_busno;
 		pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
 
@@ -375,8 +364,8 @@ pci_init_board(void)
 #ifdef CONFIG_PCI1
 {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCI1_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pci1_hose;
+	struct pci_region *r = hose->regions;
 
 	uint pci_agent = (host_agent == 6);
 	uint pci_speed = 66666000; /*get_clock_freq (); PCI PSPEED in [4:5] */
@@ -397,35 +386,31 @@ pci_init_board(void)
 			);
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-			       CONFIG_SYS_PCI_MEMORY_BUS,
-			       CONFIG_SYS_PCI_MEMORY_PHYS,
-			       CONFIG_SYS_PCI_MEMORY_SIZE,
-			       PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCI1_MEM_BASE,
 			       CONFIG_SYS_PCI1_MEM_PHYS,
 			       CONFIG_SYS_PCI1_MEM_SIZE,
 			       PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCI1_IO_BASE,
 			       CONFIG_SYS_PCI1_IO_PHYS,
 			       CONFIG_SYS_PCI1_IO_SIZE,
 			       PCI_REGION_IO);
-		hose->region_count = 3;
+
 #ifdef CONFIG_SYS_PCI1_MEM_BASE2
 		/* outbound memory */
-		pci_set_region(hose->regions + 3,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCI1_MEM_BASE2,
 			       CONFIG_SYS_PCI1_MEM_PHYS2,
 			       CONFIG_SYS_PCI1_MEM_SIZE2,
 			       PCI_REGION_MEM);
-		hose->region_count++;
 #endif
+		hose->region_count = r - hose->regions;
 		hose->first_busno=first_free_busno;
 		pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
 
@@ -660,45 +645,24 @@ int board_eth_init(bd_t *bis)
 }
 
 #if defined(CONFIG_OF_BOARD_SETUP)
-void
-ft_board_setup(void *blob, bd_t *bd)
-{
-	int node, tmp[2];
-	const char *path;
+extern void ft_fsl_pci_setup(void *blob, const char *pci_alias,
+                        struct pci_controller *hose);
 
+void ft_board_setup(void *blob, bd_t *bd)
+{
 	ft_cpu_setup(blob, bd);
 
-	node = fdt_path_offset(blob, "/aliases");
-	tmp[0] = 0;
-	if (node >= 0) {
 #ifdef CONFIG_PCI1
-		path = fdt_getprop(blob, node, "pci0", NULL);
-		if (path) {
-			tmp[1] = pci1_hose.last_busno - pci1_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci0", &pci1_hose);
 #endif
 #ifdef CONFIG_PCIE2
-		path = fdt_getprop(blob, node, "pci1", NULL);
-		if (path) {
-			tmp[1] = pcie2_hose.last_busno - pcie2_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci1", &pcie2_hose);
 #endif
-#ifdef CONFIG_PCIE1
-		path = fdt_getprop(blob, node, "pci2", NULL);
-		if (path) {
-			tmp[1] = pcie1_hose.last_busno - pcie1_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+#ifdef CONFIG_PCIE2
+	ft_fsl_pci_setup(blob, "pci2", &pcie1_hose);
 #endif
-#ifdef CONFIG_PCIE3
-		path = fdt_getprop(blob, node, "pci3", NULL);
-		if (path) {
-			tmp[1] = pcie3_hose.last_busno - pcie3_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+#ifdef CONFIG_PCIE1
+	ft_fsl_pci_setup(blob, "pci3", &pcie3_hose);
 #endif
-	}
 }
 #endif
diff --git a/board/freescale/mpc8544ds/mpc8544ds.c b/board/freescale/mpc8544ds/mpc8544ds.c
index 826180c..600d606 100644
--- a/board/freescale/mpc8544ds/mpc8544ds.c
+++ b/board/freescale/mpc8544ds/mpc8544ds.c
@@ -103,6 +103,9 @@ static struct pci_controller pcie2_hose;
 static struct pci_controller pcie3_hose;
 #endif
 
+extern int fsl_pci_setup_inbound_windows(struct pci_region *r);
+extern void fsl_pci_init(struct pci_controller *hose);
+
 int first_free_busno=0;
 
 void
@@ -126,10 +129,10 @@ pci_init_board(void)
 #ifdef CONFIG_PCIE3
 {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE3_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pcie3_hose;
 	int pcie_ep = (host_agent == 1);
 	int pcie_configured  = io_sel >= 1;
+	struct pci_region *r = hose->regions;
 
 	if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){
 		printf ("\n    PCIE3 connected to ULI as %s (base address %x)",
@@ -142,36 +145,31 @@ pci_init_board(void)
 		printf ("\n");
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-			       CONFIG_SYS_PCI_MEMORY_BUS,
-			       CONFIG_SYS_PCI_MEMORY_PHYS,
-			       CONFIG_SYS_PCI_MEMORY_SIZE,
-			       PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE3_MEM_BASE,
 			       CONFIG_SYS_PCIE3_MEM_PHYS,
 			       CONFIG_SYS_PCIE3_MEM_SIZE,
 			       PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE3_IO_BASE,
 			       CONFIG_SYS_PCIE3_IO_PHYS,
 			       CONFIG_SYS_PCIE3_IO_SIZE,
 			       PCI_REGION_IO);
 
-		hose->region_count = 3;
 #ifdef CONFIG_SYS_PCIE3_MEM_BASE2
 		/* outbound memory */
-		pci_set_region(hose->regions + 3,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE3_MEM_BASE2,
 			       CONFIG_SYS_PCIE3_MEM_PHYS2,
 			       CONFIG_SYS_PCIE3_MEM_SIZE2,
 			       PCI_REGION_MEM);
-		hose->region_count++;
 #endif
+		hose->region_count = r - hose->regions;
 		hose->first_busno=first_free_busno;
 		pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
 
@@ -198,10 +196,10 @@ pci_init_board(void)
 #ifdef CONFIG_PCIE1
  {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE1_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pcie1_hose;
 	int pcie_ep = (host_agent == 5);
 	int pcie_configured  = io_sel & 6;
+	struct pci_region *r = hose->regions;
 
 	if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){
 		printf ("\n    PCIE1 connected to Slot2 as %s (base address %x)",
@@ -214,36 +212,31 @@ pci_init_board(void)
 		printf ("\n");
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-			       CONFIG_SYS_PCI_MEMORY_BUS,
-			       CONFIG_SYS_PCI_MEMORY_PHYS,
-			       CONFIG_SYS_PCI_MEMORY_SIZE,
-			       PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE1_MEM_BASE,
 			       CONFIG_SYS_PCIE1_MEM_PHYS,
 			       CONFIG_SYS_PCIE1_MEM_SIZE,
 			       PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE1_IO_BASE,
 			       CONFIG_SYS_PCIE1_IO_PHYS,
 			       CONFIG_SYS_PCIE1_IO_SIZE,
 			       PCI_REGION_IO);
 
-		hose->region_count = 3;
 #ifdef CONFIG_SYS_PCIE1_MEM_BASE2
 		/* outbound memory */
-		pci_set_region(hose->regions + 3,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE1_MEM_BASE2,
 			       CONFIG_SYS_PCIE1_MEM_PHYS2,
 			       CONFIG_SYS_PCIE1_MEM_SIZE2,
 			       PCI_REGION_MEM);
-		hose->region_count++;
 #endif
+		hose->region_count = r - hose->regions;
 		hose->first_busno=first_free_busno;
 
 		pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
@@ -266,10 +259,10 @@ pci_init_board(void)
 #ifdef CONFIG_PCIE2
  {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE2_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pcie2_hose;
 	int pcie_ep = (host_agent == 3);
 	int pcie_configured  = io_sel & 4;
+	struct pci_region *r = hose->regions;
 
 	if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){
 		printf ("\n    PCIE2 connected to Slot 1 as %s (base address %x)",
@@ -282,36 +275,31 @@ pci_init_board(void)
 		printf ("\n");
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-			       CONFIG_SYS_PCI_MEMORY_BUS,
-			       CONFIG_SYS_PCI_MEMORY_PHYS,
-			       CONFIG_SYS_PCI_MEMORY_SIZE,
-			       PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE2_MEM_BASE,
 			       CONFIG_SYS_PCIE2_MEM_PHYS,
 			       CONFIG_SYS_PCIE2_MEM_SIZE,
 			       PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE2_IO_BASE,
 			       CONFIG_SYS_PCIE2_IO_PHYS,
 			       CONFIG_SYS_PCIE2_IO_SIZE,
 			       PCI_REGION_IO);
 
-		hose->region_count = 3;
 #ifdef CONFIG_SYS_PCIE2_MEM_BASE2
 		/* outbound memory */
-		pci_set_region(hose->regions + 3,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE2_MEM_BASE2,
 			       CONFIG_SYS_PCIE2_MEM_PHYS2,
 			       CONFIG_SYS_PCIE2_MEM_SIZE2,
 			       PCI_REGION_MEM);
-		hose->region_count++;
 #endif
+		hose->region_count = r - hose->regions;
 		hose->first_busno=first_free_busno;
 		pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
 
@@ -333,8 +321,8 @@ pci_init_board(void)
 #ifdef CONFIG_PCI1
 {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCI1_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pci1_hose;
+	struct pci_region *r = hose->regions;
 
 	uint pci_agent = (host_agent == 6);
 	uint pci_speed = 66666000; /*get_clock_freq (); PCI PSPEED in [4:5] */
@@ -355,35 +343,31 @@ pci_init_board(void)
 			);
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-			       CONFIG_SYS_PCI_MEMORY_BUS,
-			       CONFIG_SYS_PCI_MEMORY_PHYS,
-			       CONFIG_SYS_PCI_MEMORY_SIZE,
-			       PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCI1_MEM_BASE,
 			       CONFIG_SYS_PCI1_MEM_PHYS,
 			       CONFIG_SYS_PCI1_MEM_SIZE,
 			       PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCI1_IO_BASE,
 			       CONFIG_SYS_PCI1_IO_PHYS,
 			       CONFIG_SYS_PCI1_IO_SIZE,
 			       PCI_REGION_IO);
-		hose->region_count = 3;
+
 #ifdef CONFIG_SYS_PCIE3_MEM_BASE2
 		/* outbound memory */
-		pci_set_region(hose->regions + 3,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE3_MEM_BASE2,
 			       CONFIG_SYS_PCIE3_MEM_PHYS2,
 			       CONFIG_SYS_PCIE3_MEM_SIZE2,
 			       PCI_REGION_MEM);
-		hose->region_count++;
 #endif
+		hose->region_count = r - hose->regions;
 		hose->first_busno=first_free_busno;
 		pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
 
@@ -503,46 +487,25 @@ int board_eth_init(bd_t *bis)
 }
 
 #if defined(CONFIG_OF_BOARD_SETUP)
+extern void ft_fsl_pci_setup(void *blob, const char *pci_alias,
+                        struct pci_controller *hose);
 
-void
-ft_board_setup(void *blob, bd_t *bd)
+void ft_board_setup(void *blob, bd_t *bd)
 {
-	int node, tmp[2];
-	const char *path;
-
 	ft_cpu_setup(blob, bd);
 
-	node = fdt_path_offset(blob, "/aliases");
-	tmp[0] = 0;
-	if (node >= 0) {
+
 #ifdef CONFIG_PCI1
-		path = fdt_getprop(blob, node, "pci0", NULL);
-		if (path) {
-			tmp[1] = pci1_hose.last_busno - pci1_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci0", &pci1_hose);
 #endif
 #ifdef CONFIG_PCIE2
-		path = fdt_getprop(blob, node, "pci1", NULL);
-		if (path) {
-			tmp[1] = pcie2_hose.last_busno - pcie2_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci1", &pcie1_hose);
 #endif
 #ifdef CONFIG_PCIE1
-		path = fdt_getprop(blob, node, "pci2", NULL);
-		if (path) {
-			tmp[1] = pcie1_hose.last_busno - pcie1_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci2", &pcie3_hose);
 #endif
 #ifdef CONFIG_PCIE3
-		path = fdt_getprop(blob, node, "pci3", NULL);
-		if (path) {
-			tmp[1] = pcie3_hose.last_busno - pcie3_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci3", &pcie2_hose);
 #endif
-	}
 }
 #endif
diff --git a/board/freescale/mpc8548cds/mpc8548cds.c b/board/freescale/mpc8548cds/mpc8548cds.c
index 875628d..6eb62ea 100644
--- a/board/freescale/mpc8548cds/mpc8548cds.c
+++ b/board/freescale/mpc8548cds/mpc8548cds.c
@@ -285,6 +285,9 @@ static struct pci_controller pci2_hose;
 static struct pci_controller pcie1_hose;
 #endif	/* CONFIG_PCIE1 */
 
+extern int fsl_pci_setup_inbound_windows(struct pci_region *r);
+extern void fsl_pci_init(struct pci_controller *hose);
+
 int first_free_busno=0;
 
 void
@@ -298,9 +301,9 @@ pci_init_board(void)
 #ifdef CONFIG_PCI1
 {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCI1_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pci1_hose;
 	struct pci_config_table *table;
+	struct pci_region *r = hose->regions;
 
 	uint pci_32 = gur->pordevsr & MPC85xx_PORDEVSR_PCI1_PCI32;	/* PORDEVSR[15] */
 	uint pci_arb = gur->pordevsr & MPC85xx_PORDEVSR_PCI1_ARB;	/* PORDEVSR[14] */
@@ -322,27 +325,22 @@ pci_init_board(void)
 
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-			       CONFIG_SYS_PCI_MEMORY_BUS,
-			       CONFIG_SYS_PCI_MEMORY_PHYS,
-			       CONFIG_SYS_PCI_MEMORY_SIZE,
-			       PCI_REGION_MEM | PCI_REGION_MEMORY);
-
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCI1_MEM_BASE,
 			       CONFIG_SYS_PCI1_MEM_PHYS,
 			       CONFIG_SYS_PCI1_MEM_SIZE,
 			       PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCI1_IO_BASE,
 			       CONFIG_SYS_PCI1_IO_PHYS,
 			       CONFIG_SYS_PCI1_IO_SIZE,
 			       PCI_REGION_IO);
-		hose->region_count = 3;
+		hose->region_count = r - hose->regions;
 
 		/* relocate config table pointers */
 		hose->config_table = \
@@ -393,9 +391,9 @@ pci_init_board(void)
 #ifdef CONFIG_PCIE1
 {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE1_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pcie1_hose;
 	int pcie_ep =  (host_agent == 0) || (host_agent == 2 ) || (host_agent == 3);
+	struct pci_region *r = hose->regions;
 
 	int pcie_configured  = io_sel >= 1;
 
@@ -411,27 +409,23 @@ pci_init_board(void)
 		printf ("\n");
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-			       CONFIG_SYS_PCI_MEMORY_BUS,
-			       CONFIG_SYS_PCI_MEMORY_PHYS,
-			       CONFIG_SYS_PCI_MEMORY_SIZE,
-			       PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE1_MEM_BASE,
 			       CONFIG_SYS_PCIE1_MEM_PHYS,
 			       CONFIG_SYS_PCIE1_MEM_SIZE,
 			       PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE1_IO_BASE,
 			       CONFIG_SYS_PCIE1_IO_PHYS,
 			       CONFIG_SYS_PCIE1_IO_SIZE,
 			       PCI_REGION_IO);
 
-		hose->region_count = 3;
+		hose->region_count = r - hose->regions;
 
 		hose->first_busno=first_free_busno;
 		pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
@@ -484,29 +478,16 @@ int last_stage_init(void)
 
 
 #if defined(CONFIG_OF_BOARD_SETUP)
-void
-ft_pci_setup(void *blob, bd_t *bd)
-{
-	int node, tmp[2];
-	const char *path;
+extern void ft_fsl_pci_setup(void *blob, const char *pci_alias,
+                        struct pci_controller *hose);
 
-	node = fdt_path_offset(blob, "/aliases");
-	tmp[0] = 0;
-	if (node >= 0) {
+void ft_pci_setup(void *blob, bd_t *bd)
+{
 #ifdef CONFIG_PCI1
-		path = fdt_getprop(blob, node, "pci0", NULL);
-		if (path) {
-			tmp[1] = pci1_hose.last_busno - pci1_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci0", &pci1_hose);
 #endif
 #ifdef CONFIG_PCIE1
-		path = fdt_getprop(blob, node, "pci1", NULL);
-		if (path) {
-			tmp[1] = pcie1_hose.last_busno - pcie1_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci1", &pcie1_hose);
 #endif
-	}
 }
 #endif
diff --git a/board/freescale/mpc8568mds/mpc8568mds.c b/board/freescale/mpc8568mds/mpc8568mds.c
index eab1900..28e3892 100644
--- a/board/freescale/mpc8568mds/mpc8568mds.c
+++ b/board/freescale/mpc8568mds/mpc8568mds.c
@@ -323,6 +323,9 @@ static struct pci_controller pci1_hose = {
 static struct pci_controller pcie1_hose;
 #endif  /* CONFIG_PCIE1 */
 
+extern int fsl_pci_setup_inbound_windows(struct pci_region *r);
+extern void fsl_pci_init(struct pci_controller *hose);
+
 int first_free_busno = 0;
 
 /*
@@ -380,8 +383,8 @@ pci_init_board(void)
 	pib_init();
 
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCI1_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pci1_hose;
+	struct pci_region *r = hose->regions;
 
 	uint pci_32 = 1;      /* PORDEVSR[15] */
 	uint pci_arb = gur->pordevsr & MPC85xx_PORDEVSR_PCI1_ARB;       /* PORDEVSR[14] */
@@ -402,27 +405,23 @@ pci_init_board(void)
 			);
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-				CONFIG_SYS_PCI_MEMORY_BUS,
-				CONFIG_SYS_PCI_MEMORY_PHYS,
-				CONFIG_SYS_PCI_MEMORY_SIZE,
-				PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 				CONFIG_SYS_PCI1_MEM_BASE,
 				CONFIG_SYS_PCI1_MEM_PHYS,
 				CONFIG_SYS_PCI1_MEM_SIZE,
 				PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 				CONFIG_SYS_PCI1_IO_BASE,
 				CONFIG_SYS_PCI1_IO_PHYS,
 				CONFIG_SYS_PCI1_IO_SIZE,
 				PCI_REGION_IO);
 
-		hose->region_count = 3;
+		hose->region_count = r - hose->regions;
 
 		hose->first_busno = first_free_busno;
 		pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
@@ -441,9 +440,9 @@ pci_init_board(void)
 #ifdef CONFIG_PCIE1
 {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE1_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pcie1_hose;
 	int pcie_ep =  (host_agent == 0) || (host_agent == 2 ) || (host_agent == 3);
+	struct pci_region *r = hose->regions;
 
 	int pcie_configured  = io_sel >= 1;
 
@@ -459,27 +458,23 @@ pci_init_board(void)
 		printf ("\n");
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-				CONFIG_SYS_PCI_MEMORY_BUS,
-				CONFIG_SYS_PCI_MEMORY_PHYS,
-				CONFIG_SYS_PCI_MEMORY_SIZE,
-				PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 				CONFIG_SYS_PCIE1_MEM_BASE,
 				CONFIG_SYS_PCIE1_MEM_PHYS,
 				CONFIG_SYS_PCIE1_MEM_SIZE,
 				PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 				CONFIG_SYS_PCIE1_IO_BASE,
 				CONFIG_SYS_PCIE1_IO_PHYS,
 				CONFIG_SYS_PCIE1_IO_SIZE,
 				PCI_REGION_IO);
 
-		hose->region_count = 3;
+		hose->region_count = r - hose->regions;
 
 		hose->first_busno=first_free_busno;
 		pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
@@ -500,31 +495,18 @@ pci_init_board(void)
 #endif /* CONFIG_PCI */
 
 #if defined(CONFIG_OF_BOARD_SETUP)
-void
-ft_board_setup(void *blob, bd_t *bd)
-{
-	int node, tmp[2];
-	const char *path;
+extern void ft_fsl_pci_setup(void *blob, const char *pci_alias,
+                        struct pci_controller *hose);
 
+void ft_board_setup(void *blob, bd_t *bd)
+{
 	ft_cpu_setup(blob, bd);
 
-	node = fdt_path_offset(blob, "/aliases");
-	tmp[0] = 0;
-	if (node >= 0) {
 #ifdef CONFIG_PCI1
-		path = fdt_getprop(blob, node, "pci0", NULL);
-		if (path) {
-			tmp[1] = pci1_hose.last_busno - pci1_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci0", &pci1_hose);
 #endif
 #ifdef CONFIG_PCIE1
-		path = fdt_getprop(blob, node, "pci1", NULL);
-		if (path) {
-			tmp[1] = pcie1_hose.last_busno - pcie1_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci1", &pcie1_hose);
 #endif
-	}
 }
 #endif
diff --git a/board/freescale/mpc8572ds/mpc8572ds.c b/board/freescale/mpc8572ds/mpc8572ds.c
index b2402dc..d1528a7 100644
--- a/board/freescale/mpc8572ds/mpc8572ds.c
+++ b/board/freescale/mpc8572ds/mpc8572ds.c
@@ -147,6 +147,9 @@ static struct pci_controller pcie2_hose;
 static struct pci_controller pcie3_hose;
 #endif
 
+extern int fsl_pci_setup_inbound_windows(struct pci_region *r);
+extern void fsl_pci_init(struct pci_controller *hose);
+
 int first_free_busno=0;
 #ifdef CONFIG_PCI
 void pci_init_board(void)
@@ -172,11 +175,11 @@ void pci_init_board(void)
 #ifdef CONFIG_PCIE3
 	{
 		volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE3_ADDR;
-		extern void fsl_pci_init(struct pci_controller *hose);
 		struct pci_controller *hose = &pcie3_hose;
 		int pcie_ep = (host_agent == 0) || (host_agent == 3) ||
 			(host_agent == 5) || (host_agent == 6);
 		int pcie_configured  = io_sel >= 1;
+		struct pci_region *r = hose->regions;
 		u32 temp32;
 
 		if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){
@@ -190,27 +193,23 @@ void pci_init_board(void)
 			printf ("\n");
 
 			/* inbound */
-			pci_set_region(hose->regions + 0,
-					CONFIG_SYS_PCI_MEMORY_BUS,
-					CONFIG_SYS_PCI_MEMORY_PHYS,
-					CONFIG_SYS_PCI_MEMORY_SIZE,
-					PCI_REGION_MEM | PCI_REGION_MEMORY);
+			r += fsl_pci_setup_inbound_windows(r);
 
 			/* outbound memory */
-			pci_set_region(hose->regions + 1,
+			pci_set_region(r++,
 					CONFIG_SYS_PCIE3_MEM_BASE,
 					CONFIG_SYS_PCIE3_MEM_PHYS,
 					CONFIG_SYS_PCIE3_MEM_SIZE,
 					PCI_REGION_MEM);
 
 			/* outbound io */
-			pci_set_region(hose->regions + 2,
+			pci_set_region(r++,
 					CONFIG_SYS_PCIE3_IO_BASE,
 					CONFIG_SYS_PCIE3_IO_PHYS,
 					CONFIG_SYS_PCIE3_IO_SIZE,
 					PCI_REGION_IO);
 
-			hose->region_count = 3;
+			hose->region_count = r - hose->regions;
 			hose->first_busno=first_free_busno;
 			pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
 
@@ -244,11 +243,11 @@ void pci_init_board(void)
 #ifdef CONFIG_PCIE2
 	{
 		volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE2_ADDR;
-		extern void fsl_pci_init(struct pci_controller *hose);
 		struct pci_controller *hose = &pcie2_hose;
 		int pcie_ep = (host_agent == 2) || (host_agent == 4) ||
 			(host_agent == 6) || (host_agent == 0);
 		int pcie_configured  = io_sel & 4;
+		struct pci_region *r = hose->regions;
 
 		if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){
 			printf ("\n    PCIE2 connected to Slot 1 as %s (base address %x)",
@@ -261,27 +260,23 @@ void pci_init_board(void)
 			printf ("\n");
 
 			/* inbound */
-			pci_set_region(hose->regions + 0,
-					CONFIG_SYS_PCI_MEMORY_BUS,
-					CONFIG_SYS_PCI_MEMORY_PHYS,
-					CONFIG_SYS_PCI_MEMORY_SIZE,
-					PCI_REGION_MEM | PCI_REGION_MEMORY);
+			r += fsl_pci_setup_inbound_windows(r);
 
 			/* outbound memory */
-			pci_set_region(hose->regions + 1,
+			pci_set_region(r++,
 					CONFIG_SYS_PCIE2_MEM_BASE,
 					CONFIG_SYS_PCIE2_MEM_PHYS,
 					CONFIG_SYS_PCIE2_MEM_SIZE,
 					PCI_REGION_MEM);
 
 			/* outbound io */
-			pci_set_region(hose->regions + 2,
+			pci_set_region(r++,
 					CONFIG_SYS_PCIE2_IO_BASE,
 					CONFIG_SYS_PCIE2_IO_PHYS,
 					CONFIG_SYS_PCIE2_IO_SIZE,
 					PCI_REGION_IO);
 
-			hose->region_count = 3;
+			hose->region_count = r - hose->regions;
 			hose->first_busno=first_free_busno;
 			pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
 
@@ -301,11 +296,11 @@ void pci_init_board(void)
 #ifdef CONFIG_PCIE1
 	{
 		volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE1_ADDR;
-		extern void fsl_pci_init(struct pci_controller *hose);
 		struct pci_controller *hose = &pcie1_hose;
 		int pcie_ep = (host_agent <= 1) || (host_agent == 4) ||
 			(host_agent == 5);
 		int pcie_configured  = io_sel & 6;
+		struct pci_region *r = hose->regions;
 
 		if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE)){
 			printf ("\n    PCIE1 connected to Slot 2 as %s (base address %x)",
@@ -318,27 +313,23 @@ void pci_init_board(void)
 			printf ("\n");
 
 			/* inbound */
-			pci_set_region(hose->regions + 0,
-					CONFIG_SYS_PCI_MEMORY_BUS,
-					CONFIG_SYS_PCI_MEMORY_PHYS,
-					CONFIG_SYS_PCI_MEMORY_SIZE,
-					PCI_REGION_MEM | PCI_REGION_MEMORY);
+			r += fsl_pci_setup_inbound_windows(r);
 
 			/* outbound memory */
-			pci_set_region(hose->regions + 1,
+			pci_set_region(r++,
 					CONFIG_SYS_PCIE1_MEM_BASE,
 					CONFIG_SYS_PCIE1_MEM_PHYS,
 					CONFIG_SYS_PCIE1_MEM_SIZE,
 					PCI_REGION_MEM);
 
 			/* outbound io */
-			pci_set_region(hose->regions + 2,
+			pci_set_region(r++,
 					CONFIG_SYS_PCIE1_IO_BASE,
 					CONFIG_SYS_PCIE1_IO_PHYS,
 					CONFIG_SYS_PCIE1_IO_SIZE,
 					PCI_REGION_IO);
 
-			hose->region_count = 3;
+			hose->region_count = r - hose->regions;
 			hose->first_busno=first_free_busno;
 
 			pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
@@ -568,10 +559,11 @@ int board_eth_init(bd_t *bis)
 #endif
 
 #if defined(CONFIG_OF_BOARD_SETUP)
+extern void ft_fsl_pci_setup(void *blob, const char *pci_alias,
+                        struct pci_controller *hose);
+
 void ft_board_setup(void *blob, bd_t *bd)
 {
-	int node, tmp[2];
-	const char *path;
 	ulong base, size;
 
 	ft_cpu_setup(blob, bd);
@@ -581,31 +573,15 @@ void ft_board_setup(void *blob, bd_t *bd)
 
 	fdt_fixup_memory(blob, (u64)base, (u64)size);
 
-	node = fdt_path_offset(blob, "/aliases");
-	tmp[0] = 0;
-	if (node >= 0) {
 #ifdef CONFIG_PCIE3
-		path = fdt_getprop(blob, node, "pci0", NULL);
-		if (path) {
-			tmp[1] = pcie3_hose.last_busno - pcie3_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci0", &pcie3_hose);
 #endif
 #ifdef CONFIG_PCIE2
-		path = fdt_getprop(blob, node, "pci1", NULL);
-		if (path) {
-			tmp[1] = pcie2_hose.last_busno - pcie2_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci1", &pcie2_hose);
 #endif
 #ifdef CONFIG_PCIE1
-		path = fdt_getprop(blob, node, "pci2", NULL);
-		if (path) {
-			tmp[1] = pcie1_hose.last_busno - pcie1_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci2", &pcie1_hose);
 #endif
-	}
 }
 #endif
 
diff --git a/board/freescale/mpc8610hpcd/mpc8610hpcd.c b/board/freescale/mpc8610hpcd/mpc8610hpcd.c
index 5faeca1..dacd2a9 100644
--- a/board/freescale/mpc8610hpcd/mpc8610hpcd.c
+++ b/board/freescale/mpc8610hpcd/mpc8610hpcd.c
@@ -240,6 +240,9 @@ static struct pci_controller pcie2_hose;
 
 int first_free_busno = 0;
 
+extern int fsl_pci_setup_inbound_windows(struct pci_region *r);
+extern void fsl_pci_init(struct pci_controller *hose);
+
 void pci_init_board(void)
 {
 	volatile immap_t *immap = (immap_t *) CONFIG_SYS_CCSRBAR;
@@ -256,11 +259,11 @@ void pci_init_board(void)
 #ifdef CONFIG_PCIE1
  {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE1_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pcie1_hose;
 	int pcie_configured = (io_sel == 1) || (io_sel == 4);
 	int pcie_ep = (host_agent == 0) || (host_agent == 2) ||
 		(host_agent == 5);
+	struct pci_region *r = hose->regions;
 
 	if (pcie_configured && !(devdisr & MPC86xx_DEVDISR_PCIE1)) {
 		printf(" PCIe 1 connected to Uli as %s (base address %x)\n",
@@ -270,27 +273,23 @@ void pci_init_board(void)
 			pci->pme_msg_det = 0xffffffff;
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-			 CONFIG_SYS_PCI_MEMORY_BUS,
-			 CONFIG_SYS_PCI_MEMORY_PHYS,
-			 CONFIG_SYS_PCI_MEMORY_SIZE,
-			 PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			 CONFIG_SYS_PCIE1_MEM_BASE,
 			 CONFIG_SYS_PCIE1_MEM_PHYS,
 			 CONFIG_SYS_PCIE1_MEM_SIZE,
 			 PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			 CONFIG_SYS_PCIE1_IO_BASE,
 			 CONFIG_SYS_PCIE1_IO_PHYS,
 			 CONFIG_SYS_PCIE1_IO_SIZE,
 			 PCI_REGION_IO);
 
-		hose->region_count = 3;
+		hose->region_count = r - hose->regions;
 
 		hose->first_busno = first_free_busno;
 		pci_setup_indirect(hose, (int)&pci->cfg_addr,
@@ -313,8 +312,8 @@ void pci_init_board(void)
 #ifdef CONFIG_PCIE2
  {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE2_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pcie2_hose;
+	struct pci_region *r = hose->regions;
 
 	int pcie_configured = (io_sel == 0) || (io_sel == 4);
 	int pcie_ep = (host_agent == 0) || (host_agent == 1) ||
@@ -329,27 +328,23 @@ void pci_init_board(void)
 			pci->pme_msg_det = 0xffffffff;
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-			 CONFIG_SYS_PCI_MEMORY_BUS,
-			 CONFIG_SYS_PCI_MEMORY_PHYS,
-			 CONFIG_SYS_PCI_MEMORY_SIZE,
-			 PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			 CONFIG_SYS_PCIE2_MEM_BASE,
 			 CONFIG_SYS_PCIE2_MEM_PHYS,
 			 CONFIG_SYS_PCIE2_MEM_SIZE,
 			 PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			 CONFIG_SYS_PCIE2_IO_BASE,
 			 CONFIG_SYS_PCIE2_IO_PHYS,
 			 CONFIG_SYS_PCIE2_IO_SIZE,
 			 PCI_REGION_IO);
 
-		hose->region_count = 3;
+		hose->region_count = r - hose->regions;
 
 		hose->first_busno = first_free_busno;
 		pci_setup_indirect(hose, (int)&pci->cfg_addr,
@@ -371,9 +366,9 @@ void pci_init_board(void)
 #ifdef CONFIG_PCI1
  {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCI1_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pci1_hose;
 	int pci_agent = (host_agent >= 4) && (host_agent <= 6);
+	struct pci_region *r = hose->regions;
 
 	if ( !(devdisr & MPC86xx_DEVDISR_PCI1)) {
 		printf(" PCI connected to PCI slots as %s" \
@@ -382,27 +377,23 @@ void pci_init_board(void)
 			(uint)pci);
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-			 CONFIG_SYS_PCI_MEMORY_BUS,
-			 CONFIG_SYS_PCI_MEMORY_PHYS,
-			 CONFIG_SYS_PCI_MEMORY_SIZE,
-			 PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			 CONFIG_SYS_PCI1_MEM_BASE,
 			 CONFIG_SYS_PCI1_MEM_PHYS,
 			 CONFIG_SYS_PCI1_MEM_SIZE,
 			 PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			 CONFIG_SYS_PCI1_IO_BASE,
 			 CONFIG_SYS_PCI1_IO_PHYS,
 			 CONFIG_SYS_PCI1_IO_SIZE,
 			 PCI_REGION_IO);
 
-		hose->region_count = 3;
+		hose->region_count = r - hose->regions;
 
 		hose->first_busno = first_free_busno;
 		pci_setup_indirect(hose, (int) &pci->cfg_addr,
@@ -422,12 +413,12 @@ void pci_init_board(void)
 }
 
 #if defined(CONFIG_OF_BOARD_SETUP)
+extern void ft_fsl_pci_setup(void *blob, const char *pci_alias,
+                        struct pci_controller *hose);
+
 void
 ft_board_setup(void *blob, bd_t *bd)
 {
-	int node, tmp[2];
-	const char *path;
-
 	do_fixup_by_prop_u32(blob, "device_type", "cpu", 4,
 			     "timebase-frequency", bd->bi_busfreq / 4, 1);
 	do_fixup_by_prop_u32(blob, "device_type", "cpu", 4,
@@ -442,36 +433,15 @@ ft_board_setup(void *blob, bd_t *bd)
 
 	fdt_fixup_memory(blob, bd->bi_memstart, bd->bi_memsize);
 
-
-	node = fdt_path_offset(blob, "/aliases");
-	tmp[0] = 0;
-	if (node >= 0) {
-
 #ifdef CONFIG_PCI1
-		path = fdt_getprop(blob, node, "pci0", NULL);
-		if (path) {
-			tmp[1] = pci1_hose.last_busno - pci1_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
-
+	ft_fsl_pci_setup(blob, "pci0", &pci1_hose);
 #endif
 #ifdef CONFIG_PCIE1
-		path = fdt_getprop(blob, node, "pci1", NULL);
-		if (path) {
-			tmp[1] = pcie1_hose.last_busno
-				- pcie1_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-	}
+	ft_fsl_pci_setup(blob, "pci1", &pcie1_hose);
 #endif
 #ifdef CONFIG_PCIE2
-		path = fdt_getprop(blob, node, "pci2", NULL);
-		if (path) {
-			tmp[1] = pcie2_hose.last_busno
-				- pcie2_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci2", &pcie2_hose);
 #endif
-	}
 }
 #endif
 
diff --git a/board/freescale/mpc8641hpcn/mpc8641hpcn.c b/board/freescale/mpc8641hpcn/mpc8641hpcn.c
index fcaaacb..6b4d6ce 100644
--- a/board/freescale/mpc8641hpcn/mpc8641hpcn.c
+++ b/board/freescale/mpc8641hpcn/mpc8641hpcn.c
@@ -161,6 +161,8 @@ static struct pci_controller pci2_hose;
 
 int first_free_busno = 0;
 
+extern int fsl_pci_setup_inbound_windows(struct pci_region *r);
+extern void fsl_pci_init(struct pci_controller *hose);
 
 void pci_init_board(void)
 {
@@ -173,8 +175,9 @@ void pci_init_board(void)
 #ifdef CONFIG_PCI1
 {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCI1_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pci1_hose;
+	struct pci_region *r = hose->regions;
+
 #ifdef DEBUG
 	uint host1_agent = (gur->porbmsr & MPC8641_PORBMSR_HA)
 		>> MPC8641_PORBMSR_HA_SHIFT;
@@ -193,27 +196,23 @@ void pci_init_board(void)
 		debug("\n");
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-			       CONFIG_SYS_PCI_MEMORY_BUS,
-			       CONFIG_SYS_PCI_MEMORY_PHYS,
-			       CONFIG_SYS_PCI_MEMORY_SIZE,
-			       PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCI1_MEM_BASE,
 			       CONFIG_SYS_PCI1_MEM_PHYS,
 			       CONFIG_SYS_PCI1_MEM_SIZE,
 			       PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCI1_IO_BASE,
 			       CONFIG_SYS_PCI1_IO_PHYS,
 			       CONFIG_SYS_PCI1_IO_SIZE,
 			       PCI_REGION_IO);
 
-		hose->region_count = 3;
+		hose->region_count = r - hose->regions;
 
 		hose->first_busno=first_free_busno;
 		pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
@@ -242,32 +241,27 @@ void pci_init_board(void)
 #ifdef CONFIG_PCI2
 {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCI2_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pci2_hose;
-
+	struct pci_region *r = hose->regions;
 
 	/* inbound */
-	pci_set_region(hose->regions + 0,
-		       CONFIG_SYS_PCI_MEMORY_BUS,
-		       CONFIG_SYS_PCI_MEMORY_PHYS,
-		       CONFIG_SYS_PCI_MEMORY_SIZE,
-		       PCI_REGION_MEM | PCI_REGION_MEMORY);
+	r += fsl_pci_setup_inbound_windows(r);
 
 	/* outbound memory */
-	pci_set_region(hose->regions + 1,
+	pci_set_region(r++,
 		       CONFIG_SYS_PCI2_MEM_BASE,
 		       CONFIG_SYS_PCI2_MEM_PHYS,
 		       CONFIG_SYS_PCI2_MEM_SIZE,
 		       PCI_REGION_MEM);
 
 	/* outbound io */
-	pci_set_region(hose->regions + 2,
+	pci_set_region(r++,
 		       CONFIG_SYS_PCI2_IO_BASE,
 		       CONFIG_SYS_PCI2_IO_PHYS,
 		       CONFIG_SYS_PCI2_IO_SIZE,
 		       PCI_REGION_IO);
 
-	hose->region_count = 3;
+	hose->region_count = r - hose->regions;
 
 	hose->first_busno=first_free_busno;
 	pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
@@ -286,33 +280,20 @@ void pci_init_board(void)
 
 
 #if defined(CONFIG_OF_BOARD_SETUP)
+extern void ft_fsl_pci_setup(void *blob, const char *pci_alias,
+                        struct pci_controller *hose);
 
 void
 ft_board_setup(void *blob, bd_t *bd)
 {
-	int node, tmp[2];
-	const char *path;
-
 	ft_cpu_setup(blob, bd);
 
-	node = fdt_path_offset(blob, "/aliases");
-	tmp[0] = 0;
-	if (node >= 0) {
 #ifdef CONFIG_PCI1
-		path = fdt_getprop(blob, node, "pci0", NULL);
-		if (path) {
-			tmp[1] = pci1_hose.last_busno - pci1_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci0", &pci1_hose);
 #endif
 #ifdef CONFIG_PCI2
-		path = fdt_getprop(blob, node, "pci1", NULL);
-		if (path) {
-			tmp[1] = pci2_hose.last_busno - pci2_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci1", &pci2_hose);
 #endif
-	}
 }
 #endif
 
diff --git a/board/sbc8548/sbc8548.c b/board/sbc8548/sbc8548.c
index 21f82f2..e27c92d 100644
--- a/board/sbc8548/sbc8548.c
+++ b/board/sbc8548/sbc8548.c
@@ -364,6 +364,9 @@ static struct pci_controller pcie1_hose;
 
 int first_free_busno=0;
 
+extern int fsl_pci_setup_inbound_windows(struct pci_region *r);
+extern void fsl_pci_init(struct pci_controller *hose);
+
 void
 pci_init_board(void)
 {
@@ -372,9 +375,9 @@ pci_init_board(void)
 #ifdef CONFIG_PCI1
 {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCI1_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pci1_hose;
 	struct pci_config_table *table;
+	struct pci_region *r = hose->regions;
 
 	uint pci_32 = gur->pordevsr & MPC85xx_PORDEVSR_PCI1_PCI32;	/* PORDEVSR[15] */
 	uint pci_arb = gur->pordevsr & MPC85xx_PORDEVSR_PCI1_ARB;	/* PORDEVSR[14] */
@@ -396,27 +399,22 @@ pci_init_board(void)
 
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-			       CONFIG_SYS_PCI_MEMORY_BUS,
-			       CONFIG_SYS_PCI_MEMORY_PHYS,
-			       CONFIG_SYS_PCI_MEMORY_SIZE,
-			       PCI_REGION_MEM | PCI_REGION_MEMORY);
-
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCI1_MEM_BASE,
 			       CONFIG_SYS_PCI1_MEM_PHYS,
 			       CONFIG_SYS_PCI1_MEM_SIZE,
 			       PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCI1_IO_BASE,
 			       CONFIG_SYS_PCI1_IO_PHYS,
 			       CONFIG_SYS_PCI1_IO_SIZE,
 			       PCI_REGION_IO);
-		hose->region_count = 3;
+		hose->region_count = r - hose->regions;
 
 		/* relocate config table pointers */
 		hose->config_table = \
@@ -467,9 +465,9 @@ pci_init_board(void)
 #ifdef CONFIG_PCIE1
 {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCIE1_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pcie1_hose;
 	int pcie_ep =  (host_agent == 0) || (host_agent == 2 ) || (host_agent == 3);
+	struct pci_region *r = hose->regions;
 
 	int pcie_configured  = io_sel >= 1;
 
@@ -485,27 +483,27 @@ pci_init_board(void)
 		printf ("\n");
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCI_MEMORY_BUS,
 			       CONFIG_SYS_PCI_MEMORY_PHYS,
 			       CONFIG_SYS_PCI_MEMORY_SIZE,
 			       PCI_REGION_MEM | PCI_REGION_MEMORY);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE1_MEM_BASE,
 			       CONFIG_SYS_PCIE1_MEM_PHYS,
 			       CONFIG_SYS_PCIE1_MEM_SIZE,
 			       PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCIE1_IO_BASE,
 			       CONFIG_SYS_PCIE1_IO_PHYS,
 			       CONFIG_SYS_PCIE1_IO_SIZE,
 			       PCI_REGION_IO);
 
-		hose->region_count = 3;
+		hose->region_count = r - hose->regions;
 
 		hose->first_busno=first_free_busno;
 		pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
@@ -531,41 +529,17 @@ int last_stage_init(void)
 }
 
 #if defined(CONFIG_OF_BOARD_SETUP)
-void
-ft_pci_setup(void *blob, bd_t *bd)
-{
-	int node, tmp[2];
+extern void ft_fsl_pci_setup(void *blob, const char *pci_alias,
+                        struct pci_controller *hose);
 
-	node = fdt_path_offset(blob, "/aliases");
-	tmp[0] = 0;
-	if (node >= 0) {
+void ft_board_setup(void *blob, bd_t *bd)
+{
+	ft_cpu_setup(blob, bd);
 #ifdef CONFIG_PCI1
-		const char *path;
-		path = fdt_getprop(blob, node, "pci0", NULL);
-		if (path) {
-			tmp[1] = pci1_hose.last_busno - pci1_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci0", &pci1_hose);
 #endif
 #ifdef CONFIG_PCIE1
-		const char *path;
-		path = fdt_getprop(blob, node, "pci1", NULL);
-		if (path) {
-			tmp[1] = pcie1_hose.last_busno - pcie1_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
-#endif
-	}
-}
-#endif
-
-#if defined(CONFIG_OF_BOARD_SETUP)
-void
-ft_board_setup(void *blob, bd_t *bd)
-{
-	ft_cpu_setup(blob, bd);
-#ifdef CONFIG_PCI
-	ft_pci_setup(blob, bd);
+	ft_fsl_pci_setup(blob, "pci1", &pcie1_hose);
 #endif
 }
 #endif
diff --git a/board/sbc8641d/sbc8641d.c b/board/sbc8641d/sbc8641d.c
index 06d1d2a..191045a 100644
--- a/board/sbc8641d/sbc8641d.c
+++ b/board/sbc8641d/sbc8641d.c
@@ -220,6 +220,9 @@ static struct pci_controller pci2_hose;
 
 int first_free_busno = 0;
 
+extern int fsl_pci_setup_inbound_windows(struct pci_region *r);
+extern void fsl_pci_init(struct pci_controller *hose);
+
 void pci_init_board(void)
 {
 	volatile immap_t *immap = (immap_t *) CONFIG_SYS_CCSRBAR;
@@ -231,8 +234,8 @@ void pci_init_board(void)
 #ifdef CONFIG_PCI1
 {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCI1_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pci1_hose;
+	struct pci_region *r = hose->regions;
 #ifdef DEBUG
 	uint host1_agent = (gur->porbmsr & MPC8641_PORBMSR_HA)
 		>> MPC8641_PORBMSR_HA_SHIFT;
@@ -251,27 +254,23 @@ void pci_init_board(void)
 		debug("\n");
 
 		/* inbound */
-		pci_set_region(hose->regions + 0,
-			       CONFIG_SYS_PCI_MEMORY_BUS,
-			       CONFIG_SYS_PCI_MEMORY_PHYS,
-			       CONFIG_SYS_PCI_MEMORY_SIZE,
-			       PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region(hose->regions + 1,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCI1_MEM_BASE,
 			       CONFIG_SYS_PCI1_MEM_PHYS,
 			       CONFIG_SYS_PCI1_MEM_SIZE,
 			       PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region(hose->regions + 2,
+		pci_set_region(r++,
 			       CONFIG_SYS_PCI1_IO_BASE,
 			       CONFIG_SYS_PCI1_IO_PHYS,
 			       CONFIG_SYS_PCI1_IO_SIZE,
 			       PCI_REGION_IO);
 
-		hose->region_count = 3;
+		hose->region_count = r - hose->regions;
 
 		hose->first_busno=first_free_busno;
 		pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
@@ -293,32 +292,28 @@ void pci_init_board(void)
 #ifdef CONFIG_PCI2
 {
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CONFIG_SYS_PCI2_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pci2_hose;
+	struct pci_region *r = hose->regions;
 
 
 	/* inbound */
-	pci_set_region(hose->regions + 0,
-		       CONFIG_SYS_PCI_MEMORY_BUS,
-		       CONFIG_SYS_PCI_MEMORY_PHYS,
-		       CONFIG_SYS_PCI_MEMORY_SIZE,
-		       PCI_REGION_MEM | PCI_REGION_MEMORY);
+	r += fsl_pci_setup_inbound_windows(r);
 
 	/* outbound memory */
-	pci_set_region(hose->regions + 1,
+	pci_set_region(r++,
 		       CONFIG_SYS_PCI2_MEM_BASE,
 		       CONFIG_SYS_PCI2_MEM_PHYS,
 		       CONFIG_SYS_PCI2_MEM_SIZE,
 		       PCI_REGION_MEM);
 
 	/* outbound io */
-	pci_set_region(hose->regions + 2,
+	pci_set_region(r++,
 		       CONFIG_SYS_PCI2_IO_BASE,
 		       CONFIG_SYS_PCI2_IO_PHYS,
 		       CONFIG_SYS_PCI2_IO_SIZE,
 		       PCI_REGION_IO);
 
-	hose->region_count = 3;
+	hose->region_count = r - hose->regions;
 
 	hose->first_busno=first_free_busno;
 	pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
@@ -337,33 +332,19 @@ void pci_init_board(void)
 
 
 #if defined(CONFIG_OF_BOARD_SETUP)
+extern void ft_fsl_pci_setup(void *blob, const char *pci_alias,
+                        struct pci_controller *hose);
 
-void
-ft_board_setup (void *blob, bd_t *bd)
+void ft_board_setup (void *blob, bd_t *bd)
 {
-	int node, tmp[2];
-	const char *path;
-
 	ft_cpu_setup(blob, bd);
 
-	node = fdt_path_offset(blob, "/aliases");
-	tmp[0] = 0;
-	if (node >= 0) {
 #ifdef CONFIG_PCI1
-		path = fdt_getprop(blob, node, "pci0", NULL);
-		if (path) {
-			tmp[1] = pci1_hose.last_busno - pci1_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci0", &pci1_hose);
 #endif
 #ifdef CONFIG_PCI2
-		path = fdt_getprop(blob, node, "pci1", NULL);
-		if (path) {
-			tmp[1] = pci2_hose.last_busno - pci2_hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
+	ft_fsl_pci_setup(blob, "pci1", &pci2_hose);
 #endif
-	}
 }
 #endif
 
diff --git a/board/tqc/tqm85xx/tqm85xx.c b/board/tqc/tqm85xx/tqm85xx.c
index 1f309bb..97d49ea 100644
--- a/board/tqc/tqm85xx/tqm85xx.c
+++ b/board/tqc/tqm85xx/tqm85xx.c
@@ -538,6 +538,9 @@ void local_bus_init (void)
  */
 static int first_free_busno;
 
+extern int fsl_pci_setup_inbound_windows(struct pci_region *r);
+extern void fsl_pci_init(struct pci_controller *hose);
+
 #if defined(CONFIG_PCI) || defined(CONFIG_PCI1)
 static struct pci_controller pci1_hose;
 #endif /* CONFIG_PCI || CONFIG_PCI1 */
@@ -552,8 +555,8 @@ static inline void init_pci1(void)
 #if defined(CONFIG_PCI) || defined(CONFIG_PCI1)
 	uint host_agent = (gur->porbmsr & MPC85xx_PORBMSR_HA) >> 16;
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *)CONFIG_SYS_PCI1_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pci1_hose;
+	struct pci_region *r = hose->regions;
 
 	/* PORDEVSR[15] */
 	uint pci_32 = gur->pordevsr & MPC85xx_PORDEVSR_PCI1_PCI32;
@@ -578,28 +581,23 @@ static inline void init_pci1(void)
 
 
 		/* inbound */
-		pci_set_region (hose->regions + 0,
-				CONFIG_SYS_PCI_MEMORY_BUS,
-				CONFIG_SYS_PCI_MEMORY_PHYS,
-				CONFIG_SYS_PCI_MEMORY_SIZE,
-				PCI_REGION_MEM | PCI_REGION_MEMORY);
-
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region (hose->regions + 1,
+		pci_set_region (r++,
 				CONFIG_SYS_PCI1_MEM_BASE,
 				CONFIG_SYS_PCI1_MEM_PHYS,
 				CONFIG_SYS_PCI1_MEM_SIZE,
 				PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region (hose->regions + 2,
+		pci_set_region (r++,
 				CONFIG_SYS_PCI1_IO_BASE,
 				CONFIG_SYS_PCI1_IO_PHYS,
 				CONFIG_SYS_PCI1_IO_SIZE,
 				PCI_REGION_IO);
 
-		hose->region_count = 3;
+		hose->region_count = r - hose->regions;
 
 		hose->first_busno = first_free_busno;
 		pci_setup_indirect (hose, (int)&pci->cfg_addr,
@@ -641,10 +639,10 @@ static inline void init_pcie1(void)
 	uint io_sel = (gur->pordevsr & MPC85xx_PORDEVSR_IO_SEL) >> 19;
 	uint host_agent = (gur->porbmsr & MPC85xx_PORBMSR_HA) >> 16;
 	volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *)CONFIG_SYS_PCIE1_ADDR;
-	extern void fsl_pci_init(struct pci_controller *hose);
 	struct pci_controller *hose = &pcie1_hose;
 	int pcie_ep =  (host_agent == 0) || (host_agent == 2 ) ||
 		(host_agent == 3);
+	struct pci_region *r = hose->regions;
 
 	int pcie_configured  = io_sel >= 1;
 
@@ -660,27 +658,23 @@ static inline void init_pcie1(void)
 		puts ("\n");
 
 		/* inbound */
-		pci_set_region (hose->regions + 0,
-				CONFIG_SYS_PCI_MEMORY_BUS,
-				CONFIG_SYS_PCI_MEMORY_PHYS,
-				CONFIG_SYS_PCI_MEMORY_SIZE,
-				PCI_REGION_MEM | PCI_REGION_MEMORY);
+		r += fsl_pci_setup_inbound_windows(r);
 
 		/* outbound memory */
-		pci_set_region (hose->regions + 1,
+		pci_set_region (r++,
 				CONFIG_SYS_PCIE1_MEM_BASE,
 				CONFIG_SYS_PCIE1_MEM_PHYS,
 				CONFIG_SYS_PCIE1_MEM_SIZE,
 				PCI_REGION_MEM);
 
 		/* outbound io */
-		pci_set_region (hose->regions + 2,
+		pci_set_region (r++,
 				CONFIG_SYS_PCIE1_IO_BASE,
 				CONFIG_SYS_PCIE1_IO_PHYS,
 				CONFIG_SYS_PCIE1_IO_SIZE,
 				PCI_REGION_IO);
 
-		hose->region_count = 3;
+		hose->region_count = r - hose->regions;
 
 		hose->first_busno = first_free_busno;
 		pci_setup_indirect(hose, (int)&pci->cfg_addr,
@@ -707,31 +701,19 @@ void pci_init_board (void)
 }
 
 #ifdef CONFIG_OF_BOARD_SETUP
+extern void ft_fsl_pci_setup(void *blob, const char *pci_alias,
+                        struct pci_controller *hose);
+
 void ft_board_setup (void *blob, bd_t *bd)
 {
-	int node, tmp[2];
-	const char *path;
-
 	ft_cpu_setup (blob, bd);
 
-	node = fdt_path_offset (blob, "/aliases");
-	tmp[0] = 0;
-	if (node >= 0) {
 #if defined(CONFIG_PCI) || defined(CONFIG_PCI1)
-		path = fdt_getprop (blob, node, "pci0", NULL);
-		if (path) {
-			tmp[1] = pci1_hose.last_busno - pci1_hose.first_busno;
-			do_fixup_by_path (blob, path, "bus-range", &tmp, 8, 1);
-		}
-#endif /* CONFIG_PCI || CONFIG_PCI1 */
+	ft_fsl_pci_setup(blob, "pci0", &pci1_hose);
+#endif
 #ifdef CONFIG_PCIE1
-		path = fdt_getprop (blob, node, "pci1", NULL);
-		if (path) {
-			tmp[1] = pcie1_hose.last_busno - pcie1_hose.first_busno;
-			do_fixup_by_path (blob, path, "bus-range", &tmp, 8, 1);
-		}
-#endif /* CONFIG_PCIE1 */
-	}
+	ft_fsl_pci_setup(blob, "pci1", &pcie1_hose);
+#endif
 }
 #endif /* CONFIG_OF_BOARD_SETUP */