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

Conflicts: cpu/arm1176/cpu.c cpu/arm1176/start.S cpu/arm_cortexa8/s5pc1xx/Makefile cpu/arm_cortexa8/s5pc1xx/clock.c drivers/serial/serial_s5p.c include/asm-arm/arch-s5pc1xx/clk.h include/asm-arm/arch-s5pc1xx/gpio.h include/asm-arm/arch-s5pc1xx/uart.h Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
author: Minkyu Kang <mk7.kang@samsung.com> 2010-04-19 10:26:18 +0900
committer: Minkyu Kang <mk7.kang@samsung.com> 2010-04-19 10:26:18 +0900
commit: 83653121d7382fccfe329cb732f77f116341ef1d (patch)
tree: 0b1ce6764252af15dfb2614372de98a44a7ec61f /board
parent: 0f1f21a345e02a68ec16f7ab9e7dc687f9276089 (diff)
parent: 07739bcef5da07cc4a4edef8b91014ccc332eda3 (diff)
download: u-boot-imx-83653121d7382fccfe329cb732f77f116341ef1d.zip
u-boot-imx-83653121d7382fccfe329cb732f77f116341ef1d.tar.gz
u-boot-imx-83653121d7382fccfe329cb732f77f116341ef1d.tar.bz2
346 files changed, 2734 insertions, 2766 deletions
diff --git a/board/BuS/EB+MCF-EV123/u-boot.lds b/board/BuS/EB+MCF-EV123/u-boot.lds
index 3450793..0fa633a 100644
--- a/board/BuS/EB+MCF-EV123/u-boot.lds
+++ b/board/BuS/EB+MCF-EV123/u-boot.lds
@@ -55,12 +55,12 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf52x2/start.o	(.text)
+    arch/m68k/cpu/mcf52x2/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/string.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o	(.text)
-    lib_generic/zlib.o	(.text)
+    lib/string.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o	(.text)
+    lib/zlib.o	(.text)
 
 /*    . = env_offset; */
     common/env_embedded.o(.text)
diff --git a/board/LEOX/elpt860/u-boot.lds b/board/LEOX/elpt860/u-boot.lds
index 3c44b3e..e26792c 100644
--- a/board/LEOX/elpt860/u-boot.lds
+++ b/board/LEOX/elpt860/u-boot.lds
@@ -64,17 +64,17 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o			(.text)
+    arch/ppc/cpu/mpc8xx/start.o			(.text)
     common/dlmalloc.o			(.text)
-    lib_ppc/ppcstring.o			(.text)
-    lib_generic/vsprintf.o		(.text)
-    lib_generic/crc32.o			(.text)
-    lib_generic/zlib.o			(.text)
-    lib_generic/string.o		(.text)
-    lib_ppc/cache.o			(.text)
-    lib_ppc/extable.o			(.text)
-    lib_ppc/time.o			(.text)
-    lib_ppc/ticks.o			(.text)
+    arch/ppc/lib/ppcstring.o			(.text)
+    lib/vsprintf.o		(.text)
+    lib/crc32.o			(.text)
+    lib/zlib.o			(.text)
+    lib/string.o		(.text)
+    arch/ppc/lib/cache.o			(.text)
+    arch/ppc/lib/extable.o			(.text)
+    arch/ppc/lib/time.o			(.text)
+    arch/ppc/lib/ticks.o			(.text)
 
     . = env_offset;
     common/env_embedded.o		(.text)
diff --git a/board/LEOX/elpt860/u-boot.lds.debug b/board/LEOX/elpt860/u-boot.lds.debug
index 5126083..707ff7a 100644
--- a/board/LEOX/elpt860/u-boot.lds.debug
+++ b/board/LEOX/elpt860/u-boot.lds.debug
@@ -64,10 +64,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o	(.text)
diff --git a/board/MAI/AmigaOneG3SE/u-boot.lds b/board/MAI/AmigaOneG3SE/u-boot.lds
index 18510a8..1f55c65 100644
--- a/board/MAI/AmigaOneG3SE/u-boot.lds
+++ b/board/MAI/AmigaOneG3SE/u-boot.lds
@@ -59,7 +59,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/74xx_7xx/start.o	(.text)
+    arch/ppc/cpu/74xx_7xx/start.o	(.text)
 /* store the environment in a seperate sector in the boot flash */
 /*    . = env_offset; */
     common/env_embedded.o(.text)
diff --git a/board/Marvell/db64360/u-boot.lds b/board/Marvell/db64360/u-boot.lds
index d021331..6dff003 100644
--- a/board/Marvell/db64360/u-boot.lds
+++ b/board/Marvell/db64360/u-boot.lds
@@ -56,7 +56,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/74xx_7xx/start.o	(.text)
+    arch/ppc/cpu/74xx_7xx/start.o	(.text)
 
 /* store the environment in a seperate sector in the boot flash */
 /*    . = env_offset; */
diff --git a/board/Marvell/db64460/u-boot.lds b/board/Marvell/db64460/u-boot.lds
index d021331..6dff003 100644
--- a/board/Marvell/db64460/u-boot.lds
+++ b/board/Marvell/db64460/u-boot.lds
@@ -56,7 +56,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/74xx_7xx/start.o	(.text)
+    arch/ppc/cpu/74xx_7xx/start.o	(.text)
 
 /* store the environment in a seperate sector in the boot flash */
 /*    . = env_offset; */
diff --git a/board/RPXClassic/u-boot.lds b/board/RPXClassic/u-boot.lds
index 47247ec..f7de95d 100644
--- a/board/RPXClassic/u-boot.lds
+++ b/board/RPXClassic/u-boot.lds
@@ -55,12 +55,12 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 /* XXX ?
     . = env_offset;
 */
diff --git a/board/RPXClassic/u-boot.lds.debug b/board/RPXClassic/u-boot.lds.debug
index a2d940f..57cc305 100644
--- a/board/RPXClassic/u-boot.lds.debug
+++ b/board/RPXClassic/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/RPXlite/u-boot.lds b/board/RPXlite/u-boot.lds
index 47247ec..f7de95d 100644
--- a/board/RPXlite/u-boot.lds
+++ b/board/RPXlite/u-boot.lds
@@ -55,12 +55,12 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 /* XXX ?
     . = env_offset;
 */
diff --git a/board/RPXlite/u-boot.lds.debug b/board/RPXlite/u-boot.lds.debug
index a2d940f..57cc305 100644
--- a/board/RPXlite/u-boot.lds.debug
+++ b/board/RPXlite/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/RPXlite_dw/u-boot.lds b/board/RPXlite_dw/u-boot.lds
index 7ae7be0..a2db9a6 100644
--- a/board/RPXlite_dw/u-boot.lds
+++ b/board/RPXlite_dw/u-boot.lds
@@ -55,12 +55,12 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 /* XXX ?
     . = env_offset;
 */
diff --git a/board/RPXlite_dw/u-boot.lds.debug b/board/RPXlite_dw/u-boot.lds.debug
index 83fdc15..723f562 100644
--- a/board/RPXlite_dw/u-boot.lds.debug
+++ b/board/RPXlite_dw/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/RRvision/u-boot.lds b/board/RRvision/u-boot.lds
index f22b25f..b323768 100644
--- a/board/RRvision/u-boot.lds
+++ b/board/RRvision/u-boot.lds
@@ -55,15 +55,15 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o		(.text)
-    cpu/mpc8xx/traps.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/traps.o		(.text)
     common/dlmalloc.o		(.text)
-    lib_ppc/ppcstring.o		(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
-    lib_ppc/cache.o		(.text)
-    lib_ppc/time.o		(.text)
+    arch/ppc/lib/ppcstring.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
+    arch/ppc/lib/cache.o		(.text)
+    arch/ppc/lib/time.o		(.text)
 
     . = env_offset;
     common/env_embedded.o	(.ppcenv)
diff --git a/board/actux1/config.mk b/board/actux1/config.mk
index 119140d..a0dbe0b 100644
--- a/board/actux1/config.mk
+++ b/board/actux1/config.mk
@@ -1,6 +1,6 @@
 TEXT_BASE = 0x00e00000
 
 # include NPE ethernet driver
-BOARDLIBS = cpu/ixp/npe/libnpe.a
+BOARDLIBS = arch/arm/cpu/ixp/npe/libnpe.a
 
 LDSCRIPT := $(SRCTREE)/board/$(BOARDDIR)/u-boot.lds
diff --git a/board/actux1/u-boot.lds b/board/actux1/u-boot.lds
index 836775f..5c1ece7 100644
--- a/board/actux1/u-boot.lds
+++ b/board/actux1/u-boot.lds
@@ -30,12 +30,12 @@ SECTIONS
 
 	. = ALIGN (4);
 	.text : {
-		cpu/ixp/start.o(.text)
-		lib_generic/string.o(.text)
-		lib_generic/vsprintf.o(.text)
-		lib_arm/board.o(.text)
+		arch/arm/cpu/ixp/start.o(.text)
+		lib/string.o(.text)
+		lib/vsprintf.o(.text)
+		arch/arm/lib/board.o(.text)
 		common/dlmalloc.o(.text)
-		cpu/ixp/cpu.o(.text)
+		arch/arm/cpu/ixp/cpu.o(.text)
 		. = env_offset;
 		common/env_embedded.o(.ppcenv)
 		* (.text)
diff --git a/board/actux2/config.mk b/board/actux2/config.mk
index 119140d..a0dbe0b 100644
--- a/board/actux2/config.mk
+++ b/board/actux2/config.mk
@@ -1,6 +1,6 @@
 TEXT_BASE = 0x00e00000
 
 # include NPE ethernet driver
-BOARDLIBS = cpu/ixp/npe/libnpe.a
+BOARDLIBS = arch/arm/cpu/ixp/npe/libnpe.a
 
 LDSCRIPT := $(SRCTREE)/board/$(BOARDDIR)/u-boot.lds
diff --git a/board/actux2/u-boot.lds b/board/actux2/u-boot.lds
index 0752656..707c027 100644
--- a/board/actux2/u-boot.lds
+++ b/board/actux2/u-boot.lds
@@ -30,12 +30,12 @@ SECTIONS
 
 	. = ALIGN (4);
 	.text : {
-		cpu/ixp/start.o(.text)
-		lib_generic/string.o(.text)
-		lib_generic/vsprintf.o(.text)
-		lib_arm/board.o(.text)
+		arch/arm/cpu/ixp/start.o(.text)
+		lib/string.o(.text)
+		lib/vsprintf.o(.text)
+		arch/arm/lib/board.o(.text)
 		common/dlmalloc.o(.text)
-		cpu/ixp/cpu.o(.text)
+		arch/arm/cpu/ixp/cpu.o(.text)
 
 		. = env_offset;
 		common/env_embedded.o (.ppcenv)
diff --git a/board/actux3/config.mk b/board/actux3/config.mk
index 119140d..a0dbe0b 100644
--- a/board/actux3/config.mk
+++ b/board/actux3/config.mk
@@ -1,6 +1,6 @@
 TEXT_BASE = 0x00e00000
 
 # include NPE ethernet driver
-BOARDLIBS = cpu/ixp/npe/libnpe.a
+BOARDLIBS = arch/arm/cpu/ixp/npe/libnpe.a
 
 LDSCRIPT := $(SRCTREE)/board/$(BOARDDIR)/u-boot.lds
diff --git a/board/actux3/u-boot.lds b/board/actux3/u-boot.lds
index a69e7db..497ab97 100644
--- a/board/actux3/u-boot.lds
+++ b/board/actux3/u-boot.lds
@@ -30,12 +30,12 @@ SECTIONS
 
 	. = ALIGN (4);
 	.text : {
-		cpu/ixp/start.o (.text)
-		lib_generic/string.o (.text)
-		lib_generic/vsprintf.o (.text)
-		lib_arm/board.o (.text)
+		arch/arm/cpu/ixp/start.o (.text)
+		lib/string.o (.text)
+		lib/vsprintf.o (.text)
+		arch/arm/lib/board.o (.text)
 		common/dlmalloc.o (.text)
-		cpu/ixp/cpu.o (.text)
+		arch/arm/cpu/ixp/cpu.o (.text)
 
 		. = env_offset;
 		common/env_embedded.o (.ppcenv)
diff --git a/board/actux4/config.mk b/board/actux4/config.mk
index 9a634cd..f2b5fc9 100644
--- a/board/actux4/config.mk
+++ b/board/actux4/config.mk
@@ -1,4 +1,4 @@
 TEXT_BASE = 0x00e00000
 
 # include NPE ethernet driver
-BOARDLIBS = cpu/ixp/npe/libnpe.a
+BOARDLIBS = arch/arm/cpu/ixp/npe/libnpe.a
diff --git a/board/adder/u-boot.lds b/board/adder/u-boot.lds
index 397ee2f..018bcf1 100644
--- a/board/adder/u-boot.lds
+++ b/board/adder/u-boot.lds
@@ -52,7 +52,7 @@ SECTIONS
   .plt           : { *(.plt)		}
   .text          :
   {
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     *(.text)
     *(.got1)
     . = ALIGN(16);
diff --git a/board/altera/common/AMDLV065D.c b/board/altera/common/AMDLV065D.c
index 0fcf354..7a1b4d3 100644
--- a/board/altera/common/AMDLV065D.c
+++ b/board/altera/common/AMDLV065D.c
@@ -122,12 +122,12 @@ int flash_erase (flash_info_t * info, int s_first, int s_last)
 	for (sect = s_first; sect <= s_last; sect++) {
 		if (info->protect[sect] == 0) {	/* not protected */
 			addr2 = (unsigned char *) info->start[sect];
-			writeb (addr, 0xaa);
-			writeb (addr,  0x55);
-			writeb (addr,  0x80);
-			writeb (addr,  0xaa);
-			writeb (addr,  0x55);
-			writeb (addr2, 0x30);
+			writeb (0xaa, addr);
+			writeb (0x55, addr);
+			writeb (0x80, addr);
+			writeb (0xaa, addr);
+			writeb (0x55, addr);
+			writeb (0x30, addr2);
 			/* Now just wait for 0xff & provide some user
 			 * feedback while we wait.
 			 */
@@ -169,10 +169,10 @@ int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt)
 			return (2);
 		}
 
-		writeb (cmd,  0xaa);
-		writeb (cmd,  0x55);
-		writeb (cmd,  0xa0);
-		writeb (dst, b);
+		writeb (0xaa, cmd);
+		writeb (0x55, cmd);
+		writeb (0xa0, cmd);
+		writeb (b, dst);
 
 		/* Verify write */
 		start = get_timer (0);
diff --git a/board/altera/common/epled.c b/board/altera/common/epled.c
index e5e7705..d019735 100644
--- a/board/altera/common/epled.c
+++ b/board/altera/common/epled.c
@@ -39,7 +39,7 @@ void __led_init (led_id_t mask, int state)
 		val &= ~mask;
 	else
 		val |= mask;
-	writel (&pio->data, val);
+	writel (val, &pio->data);
 }
 
 void __led_set (led_id_t mask, int state)
@@ -50,7 +50,7 @@ void __led_set (led_id_t mask, int state)
 		val &= ~mask;
 	else
 		val |= mask;
-	writel (&pio->data, val);
+	writel (val, &pio->data);
 }
 
 void __led_toggle (led_id_t mask)
@@ -58,5 +58,5 @@ void __led_toggle (led_id_t mask)
 	nios_pio_t *pio = (nios_pio_t *)CONFIG_SYS_LEDPIO_ADDR;
 
 	val ^= mask;
-	writel (&pio->data, val);
+	writel (val, &pio->data);
 }
diff --git a/board/altera/dk1c20/u-boot.lds b/board/altera/dk1c20/u-boot.lds
index 98ee8f8..50c3fe7 100644
--- a/board/altera/dk1c20/u-boot.lds
+++ b/board/altera/dk1c20/u-boot.lds
@@ -30,7 +30,7 @@ SECTIONS
 {
 	.text :
 	{
-	  cpu/nios/start.o (.text)
+	  arch/nios/cpu/start.o (.text)
 	  *(.text)
 	}
 	__text_end = .;
diff --git a/board/altera/dk1s10/u-boot.lds b/board/altera/dk1s10/u-boot.lds
index 98ee8f8..50c3fe7 100644
--- a/board/altera/dk1s10/u-boot.lds
+++ b/board/altera/dk1s10/u-boot.lds
@@ -30,7 +30,7 @@ SECTIONS
 {
 	.text :
 	{
-	  cpu/nios/start.o (.text)
+	  arch/nios/cpu/start.o (.text)
 	  *(.text)
 	}
 	__text_end = .;
diff --git a/board/altera/ep1c20/u-boot.lds b/board/altera/ep1c20/u-boot.lds
index e2eb3aa..b909e94 100644
--- a/board/altera/ep1c20/u-boot.lds
+++ b/board/altera/ep1c20/u-boot.lds
@@ -30,7 +30,7 @@ SECTIONS
 {
 	.text :
 	{
-	  cpu/nios2/start.o (.text)
+	  arch/nios/cpu2/start.o (.text)
 	  *(.text)
 	  *(.text.*)
 	  *(.gnu.linkonce.t*)
diff --git a/board/altera/ep1s10/u-boot.lds b/board/altera/ep1s10/u-boot.lds
index e2eb3aa..b909e94 100644
--- a/board/altera/ep1s10/u-boot.lds
+++ b/board/altera/ep1s10/u-boot.lds
@@ -30,7 +30,7 @@ SECTIONS
 {
 	.text :
 	{
-	  cpu/nios2/start.o (.text)
+	  arch/nios/cpu2/start.o (.text)
 	  *(.text)
 	  *(.text.*)
 	  *(.gnu.linkonce.t*)
diff --git a/board/altera/ep1s40/u-boot.lds b/board/altera/ep1s40/u-boot.lds
index e2eb3aa..b909e94 100644
--- a/board/altera/ep1s40/u-boot.lds
+++ b/board/altera/ep1s40/u-boot.lds
@@ -30,7 +30,7 @@ SECTIONS
 {
 	.text :
 	{
-	  cpu/nios2/start.o (.text)
+	  arch/nios/cpu2/start.o (.text)
 	  *(.text)
 	  *(.text.*)
 	  *(.gnu.linkonce.t*)
diff --git a/board/amcc/acadia/u-boot-nand.lds b/board/amcc/acadia/u-boot-nand.lds
index 738caa0..bfca582 100644
--- a/board/amcc/acadia/u-boot-nand.lds
+++ b/board/amcc/acadia/u-boot-nand.lds
@@ -53,7 +53,7 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/ppc4xx/start.o	(.text)
+    arch/ppc/cpu/ppc4xx/start.o	(.text)
 
     /* Align to next NAND block */
     . = ALIGN(0x4000);
diff --git a/board/amcc/bamboo/init.S b/board/amcc/bamboo/init.S
index a5c9d6d..7439c80 100644
--- a/board/amcc/bamboo/init.S
+++ b/board/amcc/bamboo/init.S
@@ -25,7 +25,7 @@
 
 #include <ppc_asm.tmpl>
 #include <config.h>
-#include <asm-ppc/mmu.h>
+#include <asm/mmu.h>
 
 /**************************************************************************
  * TLB TABLE
diff --git a/board/amcc/bamboo/u-boot-nand.lds b/board/amcc/bamboo/u-boot-nand.lds
index 738caa0..bfca582 100644
--- a/board/amcc/bamboo/u-boot-nand.lds
+++ b/board/amcc/bamboo/u-boot-nand.lds
@@ -53,7 +53,7 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/ppc4xx/start.o	(.text)
+    arch/ppc/cpu/ppc4xx/start.o	(.text)
 
     /* Align to next NAND block */
     . = ALIGN(0x4000);
diff --git a/board/amcc/canyonlands/canyonlands.c b/board/amcc/canyonlands/canyonlands.c
index 13a0dac..71a5701 100644
--- a/board/amcc/canyonlands/canyonlands.c
+++ b/board/amcc/canyonlands/canyonlands.c
@@ -42,7 +42,7 @@ DECLARE_GLOBAL_DATA_PTR;
 #define BOARD_ARCHES		4
 
 /*
- * Override the default functions in cpu/ppc4xx/44x_spd_ddr2.c with
+ * Override the default functions in arch/ppc/cpu/ppc4xx/44x_spd_ddr2.c with
  * board specific values.
  */
 #if defined(CONFIG_ARCHES)
diff --git a/board/amcc/canyonlands/init.S b/board/amcc/canyonlands/init.S
index 0b66796..993bec3 100644
--- a/board/amcc/canyonlands/init.S
+++ b/board/amcc/canyonlands/init.S
@@ -23,7 +23,7 @@
 
 #include <ppc_asm.tmpl>
 #include <config.h>
-#include <asm-ppc/mmu.h>
+#include <asm/mmu.h>
 
 /**************************************************************************
  * TLB TABLE
diff --git a/board/amcc/canyonlands/u-boot-nand.lds b/board/amcc/canyonlands/u-boot-nand.lds
index 47c6bd9..b04b05e 100644
--- a/board/amcc/canyonlands/u-boot-nand.lds
+++ b/board/amcc/canyonlands/u-boot-nand.lds
@@ -53,7 +53,7 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/ppc4xx/start.o	(.text)
+    arch/ppc/cpu/ppc4xx/start.o	(.text)
 
     /* Align to next NAND block */
     . = ALIGN(0x20000);
diff --git a/board/amcc/ebony/init.S b/board/amcc/ebony/init.S
index 811a96a..153fa81 100644
--- a/board/amcc/ebony/init.S
+++ b/board/amcc/ebony/init.S
@@ -22,7 +22,7 @@
 
 #include <ppc_asm.tmpl>
 #include <config.h>
-#include <asm-ppc/mmu.h>
+#include <asm/mmu.h>
 
 /**************************************************************************
  * TLB TABLE
diff --git a/board/amcc/katmai/init.S b/board/amcc/katmai/init.S
index 1c74a82..90598f6 100644
--- a/board/amcc/katmai/init.S
+++ b/board/amcc/katmai/init.S
@@ -25,7 +25,7 @@
 
 #include <ppc_asm.tmpl>
 #include <config.h>
-#include <asm-ppc/mmu.h>
+#include <asm/mmu.h>
 
 /**************************************************************************
  * TLB TABLE
diff --git a/board/amcc/katmai/katmai.c b/board/amcc/katmai/katmai.c
index 54e2a39..15291f9 100644
--- a/board/amcc/katmai/katmai.c
+++ b/board/amcc/katmai/katmai.c
@@ -249,7 +249,7 @@ int checkboard (void)
 }
 
 /*
- * Override the default functions in cpu/ppc4xx/44x_spd_ddr2.c with
+ * Override the default functions in arch/ppc/cpu/ppc4xx/44x_spd_ddr2.c with
  * board specific values.
  */
 u32 ddr_wrdtr(u32 default_val) {
diff --git a/board/amcc/kilauea/u-boot-nand.lds b/board/amcc/kilauea/u-boot-nand.lds
index 738caa0..bfca582 100644
--- a/board/amcc/kilauea/u-boot-nand.lds
+++ b/board/amcc/kilauea/u-boot-nand.lds
@@ -53,7 +53,7 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/ppc4xx/start.o	(.text)
+    arch/ppc/cpu/ppc4xx/start.o	(.text)
 
     /* Align to next NAND block */
     . = ALIGN(0x4000);
diff --git a/board/amcc/luan/init.S b/board/amcc/luan/init.S
index fb54dea..513b0fc 100644
--- a/board/amcc/luan/init.S
+++ b/board/amcc/luan/init.S
@@ -25,7 +25,7 @@
 
 #include <ppc_asm.tmpl>
 #include <config.h>
-#include <asm-ppc/mmu.h>
+#include <asm/mmu.h>
 
 /**************************************************************************
  * TLB TABLE
diff --git a/board/amcc/luan/luan.c b/board/amcc/luan/luan.c
index 332d170..6542565 100644
--- a/board/amcc/luan/luan.c
+++ b/board/amcc/luan/luan.c
@@ -119,7 +119,7 @@ int checkboard(void)
 }
 
 /*
- * Override the default functions in cpu/ppc4xx/44x_spd_ddr2.c with
+ * Override the default functions in arch/ppc/cpu/ppc4xx/44x_spd_ddr2.c with
  * board specific values.
  */
 u32 ddr_clktr(u32 default_val) {
diff --git a/board/amcc/ocotea/init.S b/board/amcc/ocotea/init.S
index 8bcfbb1..e7c75df 100644
--- a/board/amcc/ocotea/init.S
+++ b/board/amcc/ocotea/init.S
@@ -22,7 +22,7 @@
 
 #include <ppc_asm.tmpl>
 #include <config.h>
-#include <asm-ppc/mmu.h>
+#include <asm/mmu.h>
 
 /**************************************************************************
  * TLB TABLE
diff --git a/board/amcc/redwood/init.S b/board/amcc/redwood/init.S
index 363d793..4da5869 100644
--- a/board/amcc/redwood/init.S
+++ b/board/amcc/redwood/init.S
@@ -23,7 +23,7 @@
 
 #include <ppc_asm.tmpl>
 #include <config.h>
-#include <asm-ppc/mmu.h>
+#include <asm/mmu.h>
 
 /**************************************************************************
  * TLB TABLE
diff --git a/board/amcc/redwood/redwood.c b/board/amcc/redwood/redwood.c
index bc8cb0c..32fb8c5 100644
--- a/board/amcc/redwood/redwood.c
+++ b/board/amcc/redwood/redwood.c
@@ -29,7 +29,7 @@
 #include <ppc4xx.h>
 #include <asm/processor.h>
 #include <i2c.h>
-#include <asm-ppc/io.h>
+#include <asm/io.h>
 
 int compare_to_true(char *str);
 char *remove_l_w_space(char *in_str);
diff --git a/board/amcc/sequoia/init.S b/board/amcc/sequoia/init.S
index 3c0e400..f090070 100644
--- a/board/amcc/sequoia/init.S
+++ b/board/amcc/sequoia/init.S
@@ -22,7 +22,7 @@
  */
 
 #include <ppc_asm.tmpl>
-#include <asm-ppc/mmu.h>
+#include <asm/mmu.h>
 #include <config.h>
 
 /*
diff --git a/board/amcc/sequoia/sdram.c b/board/amcc/sequoia/sdram.c
index bde471c..b5c7d6d 100644
--- a/board/amcc/sequoia/sdram.c
+++ b/board/amcc/sequoia/sdram.c
@@ -40,7 +40,7 @@ extern int denali_wait_for_dlllock(void);
 extern void denali_core_search_data_eye(void);
 
 #if defined(CONFIG_NAND_SPL)
-/* Using cpu/ppc4xx/speed.c to calculate the bus frequency is too big
+/* Using arch/ppc/cpu/ppc4xx/speed.c to calculate the bus frequency is too big
  * for the 4k NAND boot image so define bus_frequency to 133MHz here
  * which is save for the refresh counter setup.
  */
diff --git a/board/amcc/sequoia/u-boot-nand.lds b/board/amcc/sequoia/u-boot-nand.lds
index fb629e0..8a71bfa 100644
--- a/board/amcc/sequoia/u-boot-nand.lds
+++ b/board/amcc/sequoia/u-boot-nand.lds
@@ -53,7 +53,7 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/ppc4xx/start.o	(.text)
+    arch/ppc/cpu/ppc4xx/start.o	(.text)
 
     /* Align to next NAND block */
     . = ALIGN(0x4000);
diff --git a/board/amcc/sequoia/u-boot-ram.lds b/board/amcc/sequoia/u-boot-ram.lds
index e22dbec..c6a321e 100644
--- a/board/amcc/sequoia/u-boot-ram.lds
+++ b/board/amcc/sequoia/u-boot-ram.lds
@@ -50,7 +50,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/ppc4xx/start.o	(.text)
+    arch/ppc/cpu/ppc4xx/start.o	(.text)
 
     *(.text)
     *(.got1)
diff --git a/board/amcc/yucca/init.S b/board/amcc/yucca/init.S
index 9308fda..f51035f 100644
--- a/board/amcc/yucca/init.S
+++ b/board/amcc/yucca/init.S
@@ -25,7 +25,7 @@
 
 #include <ppc_asm.tmpl>
 #include <config.h>
-#include <asm-ppc/mmu.h>
+#include <asm/mmu.h>
 
 /**************************************************************************
  * TLB TABLE
diff --git a/board/amcc/yucca/yucca.c b/board/amcc/yucca/yucca.c
index 8c65cfb..241f484 100644
--- a/board/amcc/yucca/yucca.c
+++ b/board/amcc/yucca/yucca.c
@@ -555,7 +555,7 @@ int checkboard (void)
 }
 
 /*
- * Override the default functions in cpu/ppc4xx/44x_spd_ddr2.c with
+ * Override the default functions in arch/ppc/cpu/ppc4xx/44x_spd_ddr2.c with
  * board specific values.
  */
 static int ppc440spe_rev_a(void)
diff --git a/board/amirix/ap1000/u-boot.lds b/board/amirix/ap1000/u-boot.lds
index 707203d..faeefe8 100644
--- a/board/amirix/ap1000/u-boot.lds
+++ b/board/amirix/ap1000/u-boot.lds
@@ -55,18 +55,18 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/ppc4xx/start.o	(.text)
+    arch/ppc/cpu/ppc4xx/start.o	(.text)
     board/amirix/ap1000/init.o	(.text)
-    cpu/ppc4xx/kgdb.o	(.text)
-    cpu/ppc4xx/traps.o	(.text)
-    cpu/ppc4xx/interrupts.o	(.text)
-    cpu/ppc4xx/4xx_uart.o	(.text)
-    cpu/ppc4xx/cpu_init.o	(.text)
-    cpu/ppc4xx/speed.o	(.text)
+    arch/ppc/cpu/ppc4xx/kgdb.o	(.text)
+    arch/ppc/cpu/ppc4xx/traps.o	(.text)
+    arch/ppc/cpu/ppc4xx/interrupts.o	(.text)
+    arch/ppc/cpu/ppc4xx/4xx_uart.o	(.text)
+    arch/ppc/cpu/ppc4xx/cpu_init.o	(.text)
+    arch/ppc/cpu/ppc4xx/speed.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
-    lib_generic/zlib.o		(.text)
+    lib/crc32.o		(.text)
+    arch/ppc/lib/extable.o	(.text)
+    lib/zlib.o		(.text)
 
 /*    . = env_offset;*/
 /*    common/env_embedded.o(.text)*/
diff --git a/board/armltd/integrator/integrator.c b/board/armltd/integrator/integrator.c
index 518944e..9bb56b5 100644
--- a/board/armltd/integrator/integrator.c
+++ b/board/armltd/integrator/integrator.c
@@ -132,9 +132,7 @@ int board_eth_init(bd_t *bis)
 #ifdef CONFIG_SMC91111
 	rc = smc91111_initialize(0, CONFIG_SMC91111_BASE);
 #endif
-#ifdef CONFIG_PCI
 	rc += pci_eth_init(bis);
-#endif
 	return rc;
 }
 #endif
diff --git a/board/xilinx/ml300/Makefile b/board/astro/mcf5373l/Makefile
index b8a2d64..c7a1d05 100644
--- a/board/xilinx/ml300/Makefile
+++ b/board/astro/mcf5373l/Makefile
@@ -22,43 +22,17 @@
 #
 
 include $(TOPDIR)/config.mk
-ifneq ($(OBJTREE),$(SRCTREE))
-$(shell mkdir -p $(obj)../common)
-$(shell mkdir -p $(obj)../xilinx_enet)
-$(shell mkdir -p $(obj)../xilinx_iic)
-endif
-
-INCS		:= -I../common -I../xilinx_enet -I../xilinx_iic
-CFLAGS		+= $(INCS)
-HOSTCFLAGS	+= $(INCS)
 
 LIB	= $(obj)lib$(BOARD).a
 
-COBJS	= $(BOARD).o \
-	  serial.o \
-	  ../xilinx_enet/emac_adapter.o  ../xilinx_enet/xemac.o \
-	  ../xilinx_enet/xemac_options.o ../xilinx_enet/xemac_polled.o \
-	  ../xilinx_enet/xemac_intr.o ../xilinx_enet/xemac_g.o \
-	  ../xilinx_enet/xemac_intr_dma.o ../xilinx_iic/iic_adapter.o \
-	  ../xilinx_iic/xiic_l.o ../common/xipif_v1_23_b.o \
-	  ../common/xbasic_types.o ../common/xdma_channel.o \
-	  ../common/xdma_channel_sg.o ../common/xpacket_fifo_v1_00_b.o \
-	  ../common/xversion.o \
-
-SOBJS	= init.o
+COBJS	= $(BOARD).o fpga.o
 
 SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(COBJS))
 SOBJS	:= $(addprefix $(obj),$(SOBJS))
 
-$(LIB):	$(OBJS) $(SOBJS)
-	$(AR) $(ARFLAGS) $@ $^
-
-clean:
-	rm -f $(SOBJS) $(OBJS)
-
-distclean:	clean
-	rm -f $(LIB) core *.bak $(obj).depend
+$(LIB):	$(obj).depend $(OBJS)
+	$(AR) $(ARFLAGS) $@ $(OBJS)
 
 #########################################################################
 
diff --git a/board/astro/mcf5373l/astro.h b/board/astro/mcf5373l/astro.h
new file mode 100644
index 0000000..b55a6f7
--- /dev/null
+++ b/board/astro/mcf5373l/astro.h
@@ -0,0 +1,44 @@
+#ifndef __ASTRO_H__
+#define __ASTRO_H__
+
+/* in mcf5373l.c */
+int rs_serial_init(int port, int baud);
+void astro_put_char(char ch);
+int astro_is_char(void);
+int astro_get_char(void);
+
+/* in fpga.c */
+int astro5373l_altera_load(void);
+int astro5373l_xilinx_load(void);
+
+/* data structures used for communication (update.c) */
+typedef struct card_id {
+	char card_type;
+	char hardware_version;
+	char software_version;
+	char software_subversion;	/* " ","a".."z" */
+	char fpga_version_altera;
+	char fpga_version_xilinx;
+} card_id_t;
+
+typedef struct {
+	unsigned char mode;
+	unsigned char deviation;
+	unsigned short freq;
+} __attribute__ ((packed)) output_params_t;
+
+typedef struct {
+	unsigned short satfreq;
+	unsigned char satdatallg;
+	unsigned short symbolrate;
+	unsigned char viterbirate;
+	unsigned char symbolrate_l;
+	output_params_t output_params;
+	unsigned char reserve;
+	unsigned char card_error;
+	unsigned short dummy_ts_id;
+	unsigned char dummy_pat_ver;
+	unsigned char dummy_sdt_ver;
+} __attribute__ ((packed)) parameters_t;
+
+#endif /* __ASTRO_H__ */
diff --git a/board/xilinx/ml300/config.mk b/board/astro/mcf5373l/config.mk
index 208a25ba..6316a30 100644
--- a/board/xilinx/ml300/config.mk
+++ b/board/astro/mcf5373l/config.mk
@@ -1,6 +1,7 @@
 #
-# (C) Copyright 2000
+# (C) Copyright 2000-2003
 # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+# Coldfire contribution by Bernhard Kuhn <bkuhn@metrowerks.com>
 #
 # See file CREDITS for list of people who contributed to this
 # project.
@@ -21,12 +22,6 @@
 # MA 02111-1307 USA
 #
 
-#
-# esd ADCIOP boards
-#
-
-#TEXT_BASE = 0xFFFE0000
-TEXT_BASE = 0x04000000
+TEXT_BASE = $(CONFIG_TEXT_BASE)
 
-# Use board specific linker script
-LDSCRIPT := $(SRCTREE)/board/xilinx/ml300/u-boot.lds
+PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE)
diff --git a/board/astro/mcf5373l/fpga.c b/board/astro/mcf5373l/fpga.c
new file mode 100644
index 0000000..467461b
--- /dev/null
+++ b/board/astro/mcf5373l/fpga.c
@@ -0,0 +1,425 @@
+/*
+ * (C) Copyright 2006
+ * Wolfgang Wegner, ASTRO Strobel Kommunikationssysteme GmbH,
+ * w.wegner@astro-kom.de
+ *
+ * based on the files by
+ * Heiko Schocher, DENX Software Engineering, hs@denx.de
+ * and
+ * Rich Ireland, Enterasys Networks, rireland@enterasys.com.
+ * Keith Outwater, keith_outwater@mvis.com.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+/* Altera/Xilinx FPGA configuration support for the ASTRO "URMEL" board */
+
+#include <common.h>
+#include <watchdog.h>
+#include <altera.h>
+#include <ACEX1K.h>
+#include <spartan3.h>
+#include <command.h>
+#include <asm/immap_5329.h>
+#include <asm/io.h>
+#include "fpga.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int altera_pre_fn(int cookie)
+{
+	gpio_t *gpiop = (gpio_t *)MMAP_GPIO;
+	unsigned char tmp_char;
+	unsigned short tmp_short;
+
+	/* first, set the required pins to GPIO function */
+	/* PAR_T0IN -> GPIO */
+	tmp_char = readb(&gpiop->par_timer);
+	tmp_char &= 0xfc;
+	writeb(tmp_char, &gpiop->par_timer);
+	/* all QSPI pins -> GPIO */
+	writew(0x0000, &gpiop->par_qspi);
+	/* U0RTS, U0CTS -> GPIO */
+	tmp_short = __raw_readw(&gpiop->par_uart);
+	tmp_short &= 0xfff3;
+	__raw_writew(tmp_short, &gpiop->par_uart);
+	/* all PWM pins -> GPIO */
+	writeb(0x00, &gpiop->par_pwm);
+	/* next, set data direction registers */
+	writeb(0x01, &gpiop->pddr_timer);
+	writeb(0x25, &gpiop->pddr_qspi);
+	writeb(0x0c, &gpiop->pddr_uart);
+	writeb(0x04, &gpiop->pddr_pwm);
+
+	/* ensure other SPI peripherals are deselected */
+	writeb(0x08, &gpiop->ppd_uart);
+	writeb(0x38, &gpiop->ppd_qspi);
+
+	/* CONFIG = 0 STATUS = 0 -> FPGA in reset state */
+	writeb(0xFB, &gpiop->pclrr_uart);
+	/* enable Altera configuration by clearing QSPI_CS2 and DT0IN */
+	writeb(0xFE, &gpiop->pclrr_timer);
+	writeb(0xDF, &gpiop->pclrr_qspi);
+	return FPGA_SUCCESS;
+}
+
+/* Set the state of CONFIG Pin */
+int altera_config_fn(int assert_config, int flush, int cookie)
+{
+	gpio_t *gpiop = (gpio_t *)MMAP_GPIO;
+
+	if (assert_config)
+		writeb(0x04, &gpiop->ppd_uart);
+	else
+		writeb(0xFB, &gpiop->pclrr_uart);
+	return FPGA_SUCCESS;
+}
+
+/* Returns the state of STATUS Pin */
+int altera_status_fn(int cookie)
+{
+	gpio_t *gpiop = (gpio_t *)MMAP_GPIO;
+
+	if (readb(&gpiop->ppd_pwm) & 0x08)
+		return FPGA_FAIL;
+	return FPGA_SUCCESS;
+}
+
+/* Returns the state of CONF_DONE Pin */
+int altera_done_fn(int cookie)
+{
+	gpio_t *gpiop = (gpio_t *)MMAP_GPIO;
+
+	if (readb(&gpiop->ppd_pwm) & 0x20)
+		return FPGA_FAIL;
+	return FPGA_SUCCESS;
+}
+
+/*
+ * writes the complete buffer to the FPGA
+ * writing the complete buffer in one function is much faster,
+ * then calling it for every bit
+ */
+int altera_write_fn(void *buf, size_t len, int flush, int cookie)
+{
+	size_t bytecount = 0;
+	gpio_t *gpiop = (gpio_t *)MMAP_GPIO;
+	unsigned char *data = (unsigned char *)buf;
+	unsigned char val = 0;
+	int i;
+	int len_40 = len / 40;
+
+	while (bytecount < len) {
+		val = data[bytecount++];
+		i = 8;
+		do {
+			writeb(0xFB, &gpiop->pclrr_qspi);
+			if (val & 0x01)
+				writeb(0x01, &gpiop->ppd_qspi);
+			else
+				writeb(0xFE, &gpiop->pclrr_qspi);
+			writeb(0x04, &gpiop->ppd_qspi);
+			val >>= 1;
+			i--;
+		} while (i > 0);
+
+		if (bytecount % len_40 == 0) {
+#if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG)
+			WATCHDOG_RESET();
+#endif
+#ifdef CONFIG_SYS_FPGA_PROG_FEEDBACK
+			putc('.');	/* let them know we are alive */
+#endif
+#ifdef CONFIG_SYS_FPGA_CHECK_CTRLC
+			if (ctrlc())
+				return FPGA_FAIL;
+#endif
+		}
+	}
+	return FPGA_SUCCESS;
+}
+
+/* called, when programming is aborted */
+int altera_abort_fn(int cookie)
+{
+	gpio_t *gpiop = (gpio_t *)MMAP_GPIO;
+
+	writeb(0x20, &gpiop->ppd_qspi);
+	writeb(0x08, &gpiop->ppd_uart);
+	return FPGA_SUCCESS;
+}
+
+/* called, when programming was succesful */
+int altera_post_fn(int cookie)
+{
+	return altera_abort_fn(cookie);
+}
+
+/*
+ * Note that these are pointers to code that is in Flash. They will be
+ * relocated at runtime.
+ * FIXME: relocation not yet working for coldfire, see below!
+ */
+Altera_CYC2_Passive_Serial_fns altera_fns = {
+	altera_pre_fn,
+	altera_config_fn,
+	altera_status_fn,
+	altera_done_fn,
+	altera_write_fn,
+	altera_abort_fn,
+	altera_post_fn
+};
+
+Altera_desc altera_fpga[CONFIG_FPGA_COUNT] = {
+	{Altera_CYC2,
+	 passive_serial,
+	 85903,
+	 (void *)&altera_fns,
+	 NULL,
+	 0}
+};
+
+/* Initialize the fpga.  Return 1 on success, 0 on failure. */
+int astro5373l_altera_load(void)
+{
+	int i;
+
+	for (i = 0; i < CONFIG_FPGA_COUNT; i++) {
+		/*
+		 * I did not yet manage to get relocation work properly,
+		 * so set stuff here instead of static initialisation:
+		 */
+		altera_fns.pre = altera_pre_fn;
+		altera_fns.config = altera_config_fn;
+		altera_fns.status = altera_status_fn;
+		altera_fns.done = altera_done_fn;
+		altera_fns.write = altera_write_fn;
+		altera_fns.abort = altera_abort_fn;
+		altera_fns.post = altera_post_fn;
+		altera_fpga[i].iface_fns = (void *)&altera_fns;
+		fpga_add(fpga_altera, &altera_fpga[i]);
+	}
+	return 1;
+}
+
+/* Set the FPGA's PROG_B line to the specified level */
+int xilinx_pgm_fn(int assert, int flush, int cookie)
+{
+	gpio_t *gpiop = (gpio_t *)MMAP_GPIO;
+
+	if (assert)
+		writeb(0xFB, &gpiop->pclrr_uart);
+	else
+		writeb(0x04, &gpiop->ppd_uart);
+	return assert;
+}
+
+/*
+ * Test the state of the active-low FPGA INIT line.  Return 1 on INIT
+ * asserted (low).
+ */
+int xilinx_init_fn(int cookie)
+{
+	gpio_t *gpiop = (gpio_t *)MMAP_GPIO;
+
+	return (readb(&gpiop->ppd_pwm) & 0x08) == 0;
+}
+
+/* Test the state of the active-high FPGA DONE pin */
+int xilinx_done_fn(int cookie)
+{
+	gpio_t *gpiop = (gpio_t *)MMAP_GPIO;
+
+	return (readb(&gpiop->ppd_pwm) & 0x20) >> 5;
+}
+
+/* Abort an FPGA operation */
+int xilinx_abort_fn(int cookie)
+{
+	gpio_t *gpiop = (gpio_t *)MMAP_GPIO;
+	/* ensure all SPI peripherals and FPGAs are deselected */
+	writeb(0x08, &gpiop->ppd_uart);
+	writeb(0x01, &gpiop->ppd_timer);
+	writeb(0x38, &gpiop->ppd_qspi);
+	return FPGA_FAIL;
+}
+
+/*
+ * FPGA pre-configuration function. Just make sure that
+ * FPGA reset is asserted to keep the FPGA from starting up after
+ * configuration.
+ */
+int xilinx_pre_config_fn(int cookie)
+{
+	gpio_t *gpiop = (gpio_t *)MMAP_GPIO;
+	unsigned char tmp_char;
+	unsigned short tmp_short;
+
+	/* first, set the required pins to GPIO function */
+	/* PAR_T0IN -> GPIO */
+	tmp_char = readb(&gpiop->par_timer);
+	tmp_char &= 0xfc;
+	writeb(tmp_char, &gpiop->par_timer);
+	/* all QSPI pins -> GPIO */
+	writew(0x0000, &gpiop->par_qspi);
+	/* U0RTS, U0CTS -> GPIO */
+	tmp_short = __raw_readw(&gpiop->par_uart);
+	tmp_short &= 0xfff3;
+	__raw_writew(tmp_short, &gpiop->par_uart);
+	/* all PWM pins -> GPIO */
+	writeb(0x00, &gpiop->par_pwm);
+	/* next, set data direction registers */
+	writeb(0x01, &gpiop->pddr_timer);
+	writeb(0x25, &gpiop->pddr_qspi);
+	writeb(0x0c, &gpiop->pddr_uart);
+	writeb(0x04, &gpiop->pddr_pwm);
+
+	/* ensure other SPI peripherals are deselected */
+	writeb(0x08, &gpiop->ppd_uart);
+	writeb(0x38, &gpiop->ppd_qspi);
+	writeb(0x01, &gpiop->ppd_timer);
+
+	/* CONFIG = 0, STATUS = 0 -> FPGA in reset state */
+	writeb(0xFB, &gpiop->pclrr_uart);
+	/* enable Xilinx configuration by clearing QSPI_CS2 and U0CTS */
+	writeb(0xF7, &gpiop->pclrr_uart);
+	writeb(0xDF, &gpiop->pclrr_qspi);
+	return 0;
+}
+
+/*
+ * FPGA post configuration function. Should perform a test if FPGA is running.
+ */
+int xilinx_post_config_fn(int cookie)
+{
+	int rc = 0;
+
+	/*
+	 * no test yet
+	 */
+	return rc;
+}
+
+int xilinx_clk_fn(int assert_clk, int flush, int cookie)
+{
+	gpio_t *gpiop = (gpio_t *)MMAP_GPIO;
+
+	if (assert_clk)
+		writeb(0x04, &gpiop->ppd_qspi);
+	else
+		writeb(0xFB, &gpiop->pclrr_qspi);
+	return assert_clk;
+}
+
+int xilinx_wr_fn(int assert_write, int flush, int cookie)
+{
+	gpio_t *gpiop = (gpio_t *)MMAP_GPIO;
+
+	if (assert_write)
+		writeb(0x01, &gpiop->ppd_qspi);
+	else
+		writeb(0xFE, &gpiop->pclrr_qspi);
+	return assert_write;
+}
+
+int xilinx_fastwr_fn(void *buf, size_t len, int flush, int cookie)
+{
+	size_t bytecount = 0;
+	gpio_t *gpiop = (gpio_t *)MMAP_GPIO;
+	unsigned char *data = (unsigned char *)buf;
+	unsigned char val = 0;
+	int i;
+	int len_40 = len / 40;
+
+	for (bytecount = 0; bytecount < len; bytecount++) {
+		val = *(data++);
+		for (i = 8; i > 0; i--) {
+			writeb(0xFB, &gpiop->pclrr_qspi);
+			if (val & 0x80)
+				writeb(0x01, &gpiop->ppd_qspi);
+			else
+				writeb(0xFE, &gpiop->pclrr_qspi);
+			writeb(0x04, &gpiop->ppd_qspi);
+			val <<= 1;
+		}
+		if (bytecount % len_40 == 0) {
+#if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG)
+			WATCHDOG_RESET();
+#endif
+#ifdef CONFIG_SYS_FPGA_PROG_FEEDBACK
+			putc('.');	/* let them know we are alive */
+#endif
+#ifdef CONFIG_SYS_FPGA_CHECK_CTRLC
+			if (ctrlc())
+				return FPGA_FAIL;
+#endif
+		}
+	}
+	return FPGA_SUCCESS;
+}
+
+/*
+ * Note that these are pointers to code that is in Flash.  They will be
+ * relocated at runtime.
+ * FIXME: relocation not yet working for coldfire, see below!
+ */
+Xilinx_Spartan3_Slave_Serial_fns xilinx_fns = {
+	xilinx_pre_config_fn,
+	xilinx_pgm_fn,
+	xilinx_clk_fn,
+	xilinx_init_fn,
+	xilinx_done_fn,
+	xilinx_wr_fn,
+	0,
+	xilinx_fastwr_fn
+};
+
+Xilinx_desc xilinx_fpga[CONFIG_FPGA_COUNT] = {
+	{Xilinx_Spartan3,
+	 slave_serial,
+	 XILINX_XC3S4000_SIZE,
+	 (void *)&xilinx_fns,
+	 0}
+};
+
+/* Initialize the fpga.  Return 1 on success, 0 on failure. */
+int astro5373l_xilinx_load(void)
+{
+	int i;
+
+	fpga_init();
+
+	for (i = 0; i < CONFIG_FPGA_COUNT; i++) {
+		/*
+		 * I did not yet manage to get relocation work properly,
+		 * so set stuff here instead of static initialisation:
+		 */
+		xilinx_fns.pre = xilinx_pre_config_fn;
+		xilinx_fns.pgm = xilinx_pgm_fn;
+		xilinx_fns.clk = xilinx_clk_fn;
+		xilinx_fns.init = xilinx_init_fn;
+		xilinx_fns.done = xilinx_done_fn;
+		xilinx_fns.wr = xilinx_wr_fn;
+		xilinx_fns.bwr = xilinx_fastwr_fn;
+		xilinx_fpga[i].iface_fns = (void *)&xilinx_fns;
+		fpga_add(fpga_xilinx, &xilinx_fpga[i]);
+	}
+	return 1;
+}
diff --git a/board/astro/mcf5373l/mcf5373l.c b/board/astro/mcf5373l/mcf5373l.c
new file mode 100644
index 0000000..3c09a21
--- /dev/null
+++ b/board/astro/mcf5373l/mcf5373l.c
@@ -0,0 +1,211 @@
+/*
+ * (C) Copyright 2000-2003
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ * modified by Wolfgang Wegner <w.wegner@astro-kom.de> for ASTRO 5373l
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <watchdog.h>
+#include <command.h>
+#include <asm/m5329.h>
+#include <asm/immap_5329.h>
+#include <asm/io.h>
+
+/* needed for astro bus: */
+#include <asm/uart.h>
+#include "astro.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+extern void uart_port_conf(void);
+
+int checkboard(void)
+{
+	puts("Board: ");
+	puts("ASTRO MCF5373L (Urmel) Board\n");
+	return 0;
+}
+
+phys_size_t initdram(int board_type)
+{
+#if !defined(CONFIG_MONITOR_IS_IN_RAM)
+	sdram_t *sdp = (sdram_t *)(MMAP_SDRAM);
+
+	/*
+	 * GPIO configuration for bus should be set correctly from reset,
+	 * so we do not care! First, set up address space: at this point,
+	 * we should be running from internal SRAM;
+	 * so use CONFIG_SYS_SDRAM_BASE as the base address for SDRAM,
+	 * and do not care where it is
+	 */
+	__raw_writel((CONFIG_SYS_SDRAM_BASE & 0xFFF00000) | 0x00000018,
+			&sdp->cs0);
+	__raw_writel((CONFIG_SYS_SDRAM_BASE & 0xFFF00000) | 0x00000000,
+			&sdp->cs1);
+	/*
+	 * I am not sure from the data sheet, but it seems burst length
+	 * has to be 8 for the 16 bit data bus we use;
+	 * so these values are for BL = 8
+	 */
+	__raw_writel(0x33211530, &sdp->cfg1);
+	__raw_writel(0x56570000, &sdp->cfg2);
+	/* send PrechargeALL, REF and IREF remain cleared! */
+	__raw_writel(0xE1462C02, &sdp->ctrl);
+	udelay(1);
+	/* refresh SDRAM twice */
+	__raw_writel(0xE1462C04, &sdp->ctrl);
+	udelay(1);
+	__raw_writel(0xE1462C04, &sdp->ctrl);
+	/* init MR  */
+	__raw_writel(0x008D0000, &sdp->mode);
+	/* initialize EMR */
+	__raw_writel(0x80010000, &sdp->mode);
+	/* wait until DLL is locked */
+	udelay(1);
+	/*
+	 * enable automatic refresh, lock mode register,
+	 * clear iref and ipall
+	 */
+	__raw_writel(0x71462C00, &sdp->ctrl);
+	/* Dummy write to start SDRAM */
+	writel(0, CONFIG_SYS_SDRAM_BASE);
+#endif
+
+	/*
+	 * for get_ram_size() to work, both CS areas have to be
+	 * configured, i.e. CS1 has to be explicitely disabled, else
+	 * probing for memory will cause the SDRAM bus to hang!
+	 * (Do not rely on the SDCS register(s) being set to 0x00000000
+	 * during reset as stated in the data sheet.)
+	 */
+	return get_ram_size((unsigned long *)CONFIG_SYS_SDRAM_BASE,
+				0x80000000 - CONFIG_SYS_SDRAM_BASE);
+}
+
+#define UART_BASE MMAP_UART0
+int rs_serial_init(int port, int baud)
+{
+	uart_t *uart;
+	u32 counter;
+
+	switch (port) {
+	case 0:
+		uart = (uart_t *)(MMAP_UART0);
+		break;
+	case 1:
+		uart = (uart_t *)(MMAP_UART1);
+		break;
+	case 2:
+		uart = (uart_t *)(MMAP_UART2);
+		break;
+	default:
+		uart = (uart_t *)(MMAP_UART0);
+	}
+
+	uart_port_conf();
+
+	/* write to SICR: SIM2 = uart mode,dcd does not affect rx */
+	writeb(UART_UCR_RESET_RX, &uart->ucr);
+	writeb(UART_UCR_RESET_TX, &uart->ucr);
+	writeb(UART_UCR_RESET_ERROR, &uart->ucr);
+	writeb(UART_UCR_RESET_MR, &uart->ucr);
+	__asm__ ("nop");
+
+	writeb(0, &uart->uimr);
+
+	/* write to CSR: RX/TX baud rate from timers */
+	writeb(UART_UCSR_RCS_SYS_CLK | UART_UCSR_TCS_SYS_CLK, &uart->ucsr);
+
+	writeb(UART_UMR_BC_8 | UART_UMR_PM_NONE, &uart->umr);
+	writeb(UART_UMR_SB_STOP_BITS_1, &uart->umr);
+
+	/* Setting up BaudRate */
+	counter = (u32) (gd->bus_clk / (baud));
+	counter >>= 5;
+
+	/* write to CTUR: divide counter upper byte */
+	writeb((u8) ((counter & 0xff00) >> 8), &uart->ubg1);
+	/* write to CTLR: divide counter lower byte */
+	writeb((u8) (counter & 0x00ff), &uart->ubg2);
+
+	writeb(UART_UCR_RX_ENABLED | UART_UCR_TX_ENABLED, &uart->ucr);
+
+	return 0;
+}
+
+void astro_put_char(char ch)
+{
+	uart_t *uart;
+	unsigned long timer;
+
+	uart = (uart_t *)(MMAP_UART0);
+	/*
+	 * Wait for last character to go. Timeout of 6ms should
+	 * be enough for our lowest baud rate of 2400.
+	 */
+	timer = get_timer(0);
+	while (get_timer(timer) < 6) {
+		if (readb(&uart->usr) & UART_USR_TXRDY)
+			break;
+	}
+	writeb(ch, &uart->utb);
+
+	return;
+}
+
+int astro_is_char(void)
+{
+	uart_t *uart;
+
+	uart = (uart_t *)(MMAP_UART0);
+	return readb(&uart->usr) & UART_USR_RXRDY;
+}
+
+int astro_get_char(void)
+{
+	uart_t *uart;
+
+	uart = (uart_t *)(MMAP_UART0);
+	while (!(readb(&uart->usr) & UART_USR_RXRDY)) ;
+	return readb(&uart->urb);
+}
+
+int misc_init_r(void)
+{
+	int retval = 0;
+
+	puts("Configure Xilinx FPGA...");
+	retval = astro5373l_xilinx_load();
+	if (!retval) {
+		puts("failed!\n");
+		return retval;
+	}
+	puts("done\n");
+
+	puts("Configure Altera FPGA...");
+	retval = astro5373l_altera_load();
+	if (!retval) {
+		puts("failed!\n");
+		return retval;
+	}
+	puts("done\n");
+
+	return retval;
+}
diff --git a/board/xilinx/ml300/u-boot.lds.debug b/board/astro/mcf5373l/u-boot.lds
index 970628d..167a0a3 100644
--- a/board/xilinx/ml300/u-boot.lds.debug
+++ b/board/astro/mcf5373l/u-boot.lds
@@ -21,7 +21,7 @@
  * MA 02111-1307 USA
  */
 
-OUTPUT_ARCH(powerpc)
+OUTPUT_ARCH(m68k)
 /* Do we need any of these for elf?
    __DYNAMIC = 0;    */
 SECTIONS
@@ -55,37 +55,39 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    mpc8xx/start.o	(.text)
-    common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
+    arch/m68k/cpu/mcf532x/start.o		(.text)
+    arch/m68k/lib/traps.o		(.text)
+    arch/m68k/lib/interrupts.o	(.text)
+    common/dlmalloc.o		(.text)
+    lib/zlib.o		(.text)
 
-    common/env_embedded.o(.text)
+    . = DEFINED(env_offset) ? env_offset : .;
+    common/env_embedded.o	(.text)
 
     *(.text)
+/*    *(.fixup)*/
     *(.got1)
   }
   _etext = .;
   PROVIDE (etext = .);
   .rodata    :
   {
-    *(.rodata)
-    *(.rodata1)
-    *(.rodata.str1.4)
-    *(.eh_frame)
+    *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
   }
   .fini      : { *(.fini)    } =0
   .ctors     : { *(.ctors)   }
   .dtors     : { *(.dtors)   }
 
   /* Read-write section, merged into data segment: */
-  . = (. + 0x0FFF) & 0xFFFFF000;
+  . = (. + 0x00FF) & 0xFFFFFF00;
   _erotext = .;
   PROVIDE (erotext = .);
+
   .reloc   :
   {
+    __got_start = .;
     *(.got)
+    __got_end = .;
     _GOT2_TABLE_ = .;
     *(.got2)
     _FIXUP_TABLE_ = .;
@@ -106,29 +108,34 @@ SECTIONS
   _edata  =  .;
   PROVIDE (edata = .);
 
+  . = .;
   __u_boot_cmd_start = .;
   .u_boot_cmd : { *(.u_boot_cmd) }
   __u_boot_cmd_end = .;
 
 
+  . = .;
   __start___ex_table = .;
   __ex_table : { *(__ex_table) }
   __stop___ex_table = .;
 
-  . = ALIGN(4096);
+  . = ALIGN(256);
   __init_begin = .;
   .text.init : { *(.text.init) }
   .data.init : { *(.data.init) }
-  . = ALIGN(4096);
+  . = ALIGN(256);
   __init_end = .;
 
   __bss_start = .;
   .bss       :
   {
+   _sbss = .;
    *(.sbss) *(.scommon)
    *(.dynbss)
    *(.bss)
    *(COMMON)
+   . = ALIGN(4);
+   _ebss = .;
   }
   _end = . ;
   PROVIDE (end = .);
diff --git a/board/bc3450/bc3450.c b/board/bc3450/bc3450.c
index 6fb0096..3117b5f 100644
--- a/board/bc3450/bc3450.c
+++ b/board/bc3450/bc3450.c
@@ -104,7 +104,6 @@ static void sdram_start (int hi_addr)
  *	      is something else than 0x00000000.
  */
 
-#if defined(CONFIG_MPC5200)
 phys_size_t initdram (int board_type)
 {
 	ulong dramsize = 0;
@@ -204,57 +203,6 @@ phys_size_t initdram (int board_type)
 	return dramsize;
 }
 
-#elif defined(CONFIG_MGT5100)
-
-phys_size_t initdram (int board_type)
-{
-	ulong dramsize = 0;
-#ifndef CONFIG_SYS_RAMBOOT
-	ulong test1, test2;
-
-	/* setup and enable SDRAM chip selects */
-	*(vu_long *)MPC5XXX_SDRAM_START = 0x00000000;
-	*(vu_long *)MPC5XXX_SDRAM_STOP = 0x0000ffff;	/* 2G		*/
-	*(vu_long *)MPC5XXX_ADDECR |= (1 << 22);	/* Enable SDRAM */
-	__asm__ volatile ("sync");
-
-	/* setup config registers */
-	*(vu_long *)MPC5XXX_SDRAM_CONFIG1 = SDRAM_CONFIG1;
-	*(vu_long *)MPC5XXX_SDRAM_CONFIG2 = SDRAM_CONFIG2;
-
-	/* address select register */
-	*(vu_long *)MPC5XXX_SDRAM_XLBSEL = SDRAM_ADDRSEL;
-	__asm__ volatile ("sync");
-
-	/* find RAM size */
-	sdram_start(0);
-	test1 = get_ram_size((ulong *)CONFIG_SYS_SDRAM_BASE, 0x80000000);
-	sdram_start(1);
-	test2 = get_ram_size((ulong *)CONFIG_SYS_SDRAM_BASE, 0x80000000);
-	if (test1 > test2) {
-		sdram_start(0);
-		dramsize = test1;
-	} else {
-		dramsize = test2;
-	}
-
-	/* set SDRAM end address according to size */
-	*(vu_long *)MPC5XXX_SDRAM_STOP = ((dramsize - 1) >> 15);
-
-#else /* CONFIG_SYS_RAMBOOT */
-
-	/* Retrieve amount of SDRAM available */
-	dramsize = ((*(vu_long *)MPC5XXX_SDRAM_STOP + 1) << 15);
-
-#endif /* CONFIG_SYS_RAMBOOT */
-
-	return dramsize;
-}
-
-#else
-#error Neither CONFIG_MPC5200 or CONFIG_MGT5100 defined
-#endif
-
 int checkboard (void)
 {
 #if defined (CONFIG_TQM5200)
@@ -276,10 +224,6 @@ void flash_preinit(void)
 	 * Note that CS_BOOT cannot be cleared when
 	 * executing in flash.
 	 */
-#if defined(CONFIG_MGT5100)
-	*(vu_long *)MPC5XXX_ADDECR &= ~(1 << 25);	/* disable CS_BOOT */
-	*(vu_long *)MPC5XXX_ADDECR |= (1 << 16);	/* enable CS0	   */
-#endif
 	*(vu_long *)MPC5XXX_BOOTCS_CFG &= ~0x1;		/* clear RO	   */
 }
 
diff --git a/board/bc3450/mt48lc16m16a2-75.h b/board/bc3450/mt48lc16m16a2-75.h
index 3f1e169..48b4321 100644
--- a/board/bc3450/mt48lc16m16a2-75.h
+++ b/board/bc3450/mt48lc16m16a2-75.h
@@ -23,7 +23,6 @@
 
 #define SDRAM_DDR	0		/* is SDR */
 
-#if defined(CONFIG_MPC5200)
 /* Settings for XLB = 132 MHz */
 #define SDRAM_MODE	0x00CD0000
 /* #define SDRAM_MODE	0x008D0000 */ /* CAS latency 2 */
@@ -33,15 +32,3 @@
 /*#define SDRAM_CONFIG1	0xD7322800 */ /* SDRAM controller bug workaround */
 #define SDRAM_CONFIG2	0x8AD70000
 /*#define SDRAM_CONFIG2	0xDDD70000 */ /* SDRAM controller bug workaround */
-
-#elif defined(CONFIG_MGT5100)
-/* Settings for XLB = 66 MHz */
-#define SDRAM_MODE	0x008D0000
-#define SDRAM_CONTROL	0x504F0000
-#define SDRAM_CONFIG1	0xC2222600
-#define SDRAM_CONFIG2	0x88B70004
-#define SDRAM_ADDRSEL	0x02000000
-
-#else
-#error Neither CONFIG_MPC5200 or CONFIG_MGT5100 defined
-#endif
diff --git a/board/bf518f-ezbrd/config.mk b/board/bf518f-ezbrd/config.mk
index f85bef5..3f9d41f 100644
--- a/board/bf518f-ezbrd/config.mk
+++ b/board/bf518f-ezbrd/config.mk
@@ -26,8 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
-CFLAGS_lib_generic += -O2
-CFLAGS_lzma += -O2
+CFLAGS_lib += -O2
+CFLAGS_lib/lzma += -O2
 
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS += $(LDR_FLAGS-$(CONFIG_BFIN_BOOT_MODE))
diff --git a/board/bf526-ezbrd/config.mk b/board/bf526-ezbrd/config.mk
index f85bef5..3f9d41f 100644
--- a/board/bf526-ezbrd/config.mk
+++ b/board/bf526-ezbrd/config.mk
@@ -26,8 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
-CFLAGS_lib_generic += -O2
-CFLAGS_lzma += -O2
+CFLAGS_lib += -O2
+CFLAGS_lib/lzma += -O2
 
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS += $(LDR_FLAGS-$(CONFIG_BFIN_BOOT_MODE))
diff --git a/board/bf527-ezkit/config.mk b/board/bf527-ezkit/config.mk
index f85bef5..3f9d41f 100644
--- a/board/bf527-ezkit/config.mk
+++ b/board/bf527-ezkit/config.mk
@@ -26,8 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
-CFLAGS_lib_generic += -O2
-CFLAGS_lzma += -O2
+CFLAGS_lib += -O2
+CFLAGS_lib/lzma += -O2
 
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS += $(LDR_FLAGS-$(CONFIG_BFIN_BOOT_MODE))
diff --git a/board/bf533-ezkit/config.mk b/board/bf533-ezkit/config.mk
index 3c0b46f..bc046f1 100644
--- a/board/bf533-ezkit/config.mk
+++ b/board/bf533-ezkit/config.mk
@@ -26,8 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
-CFLAGS_lib_generic += -O2
-CFLAGS_lzma += -O2
+CFLAGS_lib += -O2
+CFLAGS_lib/lzma += -O2
 
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS-BFIN_BOOT_PARA := --bits 16 --dma 8
diff --git a/board/bf533-stamp/config.mk b/board/bf533-stamp/config.mk
index 3c0b46f..bc046f1 100644
--- a/board/bf533-stamp/config.mk
+++ b/board/bf533-stamp/config.mk
@@ -26,8 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
-CFLAGS_lib_generic += -O2
-CFLAGS_lzma += -O2
+CFLAGS_lib += -O2
+CFLAGS_lib/lzma += -O2
 
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS-BFIN_BOOT_PARA := --bits 16 --dma 8
diff --git a/board/bf537-stamp/cmd_bf537led.c b/board/bf537-stamp/cmd_bf537led.c
index e65c4f8..317f088 100644
--- a/board/bf537-stamp/cmd_bf537led.c
+++ b/board/bf537-stamp/cmd_bf537led.c
@@ -25,7 +25,7 @@
 #include <config.h>
 #include <command.h>
 #include <asm/blackfin.h>
-#include <asm-blackfin/string.h>
+#include <asm/string.h>
 #ifdef CONFIG_BF537_STAMP_LEDCMD
 
 /* Define the command usage in a reusable way */
diff --git a/board/bf537-stamp/config.mk b/board/bf537-stamp/config.mk
index bc14257..5766829 100644
--- a/board/bf537-stamp/config.mk
+++ b/board/bf537-stamp/config.mk
@@ -26,8 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
-CFLAGS_lib_generic += -O2
-CFLAGS_lzma += -O2
+CFLAGS_lib += -O2
+CFLAGS_lib/lzma += -O2
 
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS-BFIN_BOOT_PARA := --bits 16 --dma 8
diff --git a/board/bf538f-ezkit/config.mk b/board/bf538f-ezkit/config.mk
index 3c0b46f..bc046f1 100644
--- a/board/bf538f-ezkit/config.mk
+++ b/board/bf538f-ezkit/config.mk
@@ -26,8 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
-CFLAGS_lib_generic += -O2
-CFLAGS_lzma += -O2
+CFLAGS_lib += -O2
+CFLAGS_lib/lzma += -O2
 
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS-BFIN_BOOT_PARA := --bits 16 --dma 8
diff --git a/board/bf548-ezkit/config.mk b/board/bf548-ezkit/config.mk
index 42ff946..ce96c0d 100644
--- a/board/bf548-ezkit/config.mk
+++ b/board/bf548-ezkit/config.mk
@@ -26,8 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
-CFLAGS_lib_generic += -O2
-CFLAGS_lzma += -O2
+CFLAGS_lib += -O2
+CFLAGS_lib/lzma += -O2
 
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS-BFIN_BOOT_PARA       := --dma 6
diff --git a/board/bf561-acvilon/config.mk b/board/bf561-acvilon/config.mk
index cfad21a..a90b193 100644
--- a/board/bf561-acvilon/config.mk
+++ b/board/bf561-acvilon/config.mk
@@ -26,8 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
-CFLAGS_lib_generic += -O2
-CFLAGS_lzma += -O2
+CFLAGS_lib += -O2
+CFLAGS_lib/lzma += -O2
 
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS-BFIN_BOOT_PARA := --bits 16
diff --git a/board/bf561-ezkit/config.mk b/board/bf561-ezkit/config.mk
index cfad21a..a90b193 100644
--- a/board/bf561-ezkit/config.mk
+++ b/board/bf561-ezkit/config.mk
@@ -26,8 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
-CFLAGS_lib_generic += -O2
-CFLAGS_lzma += -O2
+CFLAGS_lib += -O2
+CFLAGS_lib/lzma += -O2
 
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS-BFIN_BOOT_PARA := --bits 16
diff --git a/board/c2mon/u-boot.lds b/board/c2mon/u-boot.lds
index 2d0efb3..5bd5a75 100644
--- a/board/c2mon/u-boot.lds
+++ b/board/c2mon/u-boot.lds
@@ -55,12 +55,12 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/c2mon/u-boot.lds.debug b/board/c2mon/u-boot.lds.debug
index ad36953..e62f6be 100644
--- a/board/c2mon/u-boot.lds.debug
+++ b/board/c2mon/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/canmb/canmb.c b/board/canmb/canmb.c
index dce07bf..6ddc858 100644
--- a/board/canmb/canmb.c
+++ b/board/canmb/canmb.c
@@ -81,7 +81,6 @@ static void sdram_start (int hi_addr)
  *            is something else than 0x00000000.
  */
 
-#if defined(CONFIG_MPC5200)
 phys_size_t initdram (int board_type)
 {
 	ulong dramsize = 0;
@@ -183,57 +182,6 @@ phys_size_t initdram (int board_type)
 	return dramsize + dramsize2;
 }
 
-#elif defined(CONFIG_MGT5100)
-
-phys_size_t initdram (int board_type)
-{
-	ulong dramsize = 0;
-#ifndef CONFIG_SYS_RAMBOOT
-	ulong test1, test2;
-
-	/* setup and enable SDRAM chip selects */
-	*(vu_long *)MPC5XXX_SDRAM_START = 0x00000000;
-	*(vu_long *)MPC5XXX_SDRAM_STOP = 0x0000ffff;/* 2G */
-	*(vu_long *)MPC5XXX_ADDECR |= (1 << 22); /* Enable SDRAM */
-	__asm__ volatile ("sync");
-
-	/* setup config registers */
-	*(vu_long *)MPC5XXX_SDRAM_CONFIG1 = SDRAM_CONFIG1;
-	*(vu_long *)MPC5XXX_SDRAM_CONFIG2 = SDRAM_CONFIG2;
-
-	/* address select register */
-	*(vu_long *)MPC5XXX_SDRAM_XLBSEL = SDRAM_ADDRSEL;
-	__asm__ volatile ("sync");
-
-	/* find RAM size */
-	sdram_start(0);
-	test1 = get_ram_size((ulong *)CONFIG_SYS_SDRAM_BASE, 0x80000000);
-	sdram_start(1);
-	test2 = get_ram_size((ulong *)CONFIG_SYS_SDRAM_BASE, 0x80000000);
-	if (test1 > test2) {
-		sdram_start(0);
-		dramsize = test1;
-	} else {
-		dramsize = test2;
-	}
-
-	/* set SDRAM end address according to size */
-	*(vu_long *)MPC5XXX_SDRAM_STOP = ((dramsize - 1) >> 15);
-
-#else /* CONFIG_SYS_RAMBOOT */
-
-	/* Retrieve amount of SDRAM available */
-	dramsize = ((*(vu_long *)MPC5XXX_SDRAM_STOP + 1) << 15);
-
-#endif /* CONFIG_SYS_RAMBOOT */
-
-	return dramsize;
-}
-
-#else
-#error Neither CONFIG_MPC5200 or CONFIG_MGT5100 defined
-#endif
-
 int checkboard (void)
 {
 	puts ("Board: CANMB\n");
diff --git a/board/canmb/mt48lc16m32s2-75.h b/board/canmb/mt48lc16m32s2-75.h
index ffdf039..1547725 100644
--- a/board/canmb/mt48lc16m32s2-75.h
+++ b/board/canmb/mt48lc16m32s2-75.h
@@ -23,21 +23,8 @@
 
 #define SDRAM_DDR	0		/* is SDR */
 
-#if defined(CONFIG_MPC5200)
 /* Settings for XLB = 132 MHz */
 #define SDRAM_MODE	0x00CD0000
 #define SDRAM_CONTROL	0x504F0000
 #define SDRAM_CONFIG1	0xD2322800
 #define SDRAM_CONFIG2	0x8AD70000
-
-#elif defined(CONFIG_MGT5100)
-/* Settings for XLB = 66 MHz */
-#define SDRAM_MODE	0x008D0000
-#define SDRAM_CONTROL	0x504F0000
-#define SDRAM_CONFIG1	0xC2222600
-#define SDRAM_CONFIG2	0x88B70004
-#define SDRAM_ADDRSEL	0x02000000
-
-#else
-#error Neither CONFIG_MPC5200 or CONFIG_MGT5100 defined
-#endif
diff --git a/board/cm-bf527/config.mk b/board/cm-bf527/config.mk
index f85bef5..3f9d41f 100644
--- a/board/cm-bf527/config.mk
+++ b/board/cm-bf527/config.mk
@@ -26,8 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
-CFLAGS_lib_generic += -O2
-CFLAGS_lzma += -O2
+CFLAGS_lib += -O2
+CFLAGS_lib/lzma += -O2
 
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS += $(LDR_FLAGS-$(CONFIG_BFIN_BOOT_MODE))
diff --git a/board/cm-bf533/config.mk b/board/cm-bf533/config.mk
index 3c0b46f..bc046f1 100644
--- a/board/cm-bf533/config.mk
+++ b/board/cm-bf533/config.mk
@@ -26,8 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
-CFLAGS_lib_generic += -O2
-CFLAGS_lzma += -O2
+CFLAGS_lib += -O2
+CFLAGS_lib/lzma += -O2
 
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS-BFIN_BOOT_PARA := --bits 16 --dma 8
diff --git a/board/cm-bf537e/config.mk b/board/cm-bf537e/config.mk
index 3c0b46f..bc046f1 100644
--- a/board/cm-bf537e/config.mk
+++ b/board/cm-bf537e/config.mk
@@ -26,8 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
-CFLAGS_lib_generic += -O2
-CFLAGS_lzma += -O2
+CFLAGS_lib += -O2
+CFLAGS_lib/lzma += -O2
 
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS-BFIN_BOOT_PARA := --bits 16 --dma 8
diff --git a/board/cm-bf537u/config.mk b/board/cm-bf537u/config.mk
index 3c0b46f..bc046f1 100644
--- a/board/cm-bf537u/config.mk
+++ b/board/cm-bf537u/config.mk
@@ -26,8 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
-CFLAGS_lib_generic += -O2
-CFLAGS_lzma += -O2
+CFLAGS_lib += -O2
+CFLAGS_lib/lzma += -O2
 
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS-BFIN_BOOT_PARA := --bits 16 --dma 8
diff --git a/board/cm-bf548/config.mk b/board/cm-bf548/config.mk
index 0c95b39..f071a39 100644
--- a/board/cm-bf548/config.mk
+++ b/board/cm-bf548/config.mk
@@ -26,8 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
-CFLAGS_lib_generic += -O2
-CFLAGS_lzma += -O2
+CFLAGS_lib += -O2
+CFLAGS_lib/lzma += -O2
 
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS-BFIN_BOOT_PARA       := --dma 6
diff --git a/board/cm-bf561/cm-bf561.c b/board/cm-bf561/cm-bf561.c
index 80cfff7..5741f64 100644
--- a/board/cm-bf561/cm-bf561.c
+++ b/board/cm-bf561/cm-bf561.c
@@ -18,9 +18,9 @@ int checkboard(void)
 	return 0;
 }
 
-#ifdef CONFIG_SMC91111
+#ifdef CONFIG_SMC911X
 int board_eth_init(bd_t *bis)
 {
-	return smc91111_initialize(0, CONFIG_SMC91111_BASE);
+	return smc911x_initialize(0, CONFIG_SMC911X_BASE);
 }
 #endif
diff --git a/board/cm-bf561/config.mk b/board/cm-bf561/config.mk
index cfad21a..a90b193 100644
--- a/board/cm-bf561/config.mk
+++ b/board/cm-bf561/config.mk
@@ -26,8 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
-CFLAGS_lib_generic += -O2
-CFLAGS_lzma += -O2
+CFLAGS_lib += -O2
+CFLAGS_lib/lzma += -O2
 
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS-BFIN_BOOT_PARA := --bits 16
diff --git a/board/cm5200/u-boot.lds b/board/cm5200/u-boot.lds
index 5887f77..30a37d9 100644
--- a/board/cm5200/u-boot.lds
+++ b/board/cm5200/u-boot.lds
@@ -50,7 +50,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc5xxx/start.o	(.text)
+    arch/ppc/cpu/mpc5xxx/start.o	(.text)
     *(.text)
     *(.got1)
     . = ALIGN(16);
diff --git a/board/cobra5272/u-boot.lds b/board/cobra5272/u-boot.lds
index 7e716bb..ec0f5e9 100644
--- a/board/cobra5272/u-boot.lds
+++ b/board/cobra5272/u-boot.lds
@@ -54,12 +54,12 @@ SECTIONS
   {
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
-    cpu/mcf52x2/start.o		(.text)
-    cpu/mcf52x2/cpu_init.o	(.text)
-    lib_m68k/traps.o		(.text)
-    cpu/mcf52x2/interrupts.o	(.text)
+    arch/m68k/cpu/mcf52x2/start.o		(.text)
+    arch/m68k/cpu/mcf52x2/cpu_init.o	(.text)
+    arch/m68k/lib/traps.o		(.text)
+    arch/m68k/cpu/mcf52x2/interrupts.o	(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/zlib.o		(.text)
+    lib/zlib.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.text)
diff --git a/board/cogent/u-boot.lds.debug b/board/cogent/u-boot.lds.debug
index a2d940f..57cc305 100644
--- a/board/cogent/u-boot.lds.debug
+++ b/board/cogent/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/cray/L1/u-boot.lds.debug b/board/cray/L1/u-boot.lds.debug
index 970628d..09c0191 100644
--- a/board/cray/L1/u-boot.lds.debug
+++ b/board/cray/L1/u-boot.lds.debug
@@ -57,9 +57,9 @@ SECTIONS
 
     mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    arch/ppc/lib/extable.o	(.text)
 
     common/env_embedded.o(.text)
 
diff --git a/board/csb272/csb272.c b/board/csb272/csb272.c
index d6d65cf..5a00afe 100644
--- a/board/csb272/csb272.c
+++ b/board/csb272/csb272.c
@@ -129,7 +129,7 @@ phys_size_t initdram (int board_type)
 	/*
 	 * ToDo: Move the asm init routine sdram_init() to this C file,
 	 * or even better use some common ppc4xx code available
-	 * in cpu/ppc4xx
+	 * in arch/ppc/cpu/ppc4xx
 	 */
 	sdram_init();
 
diff --git a/board/csb472/csb472.c b/board/csb472/csb472.c
index 20d34ad..996a67b 100644
--- a/board/csb472/csb472.c
+++ b/board/csb472/csb472.c
@@ -97,7 +97,7 @@ phys_size_t initdram (int board_type)
 	/*
 	 * ToDo: Move the asm init routine sdram_init() to this C file,
 	 * or even better use some common ppc4xx code available
-	 * in cpu/ppc4xx
+	 * in arch/ppc/cpu/ppc4xx
 	 */
 	sdram_init();
 
diff --git a/board/davinci/da830evm/da830evm.c b/board/davinci/da830evm/da830evm.c
index ed668af..6385443 100644
--- a/board/davinci/da830evm/da830evm.c
+++ b/board/davinci/da830evm/da830evm.c
@@ -150,7 +150,7 @@ int board_init(void)
 		DAVINCI_ABCR_RHOLD(0) |
 		DAVINCI_ABCR_TA(2) |
 		DAVINCI_ABCR_ASIZE_8BIT),
-	       &davinci_emif_regs->AB2CR);
+	       &davinci_emif_regs->ab2cr);
 #endif
 
 	/* arch number of the board */
diff --git a/board/davinci/dvevm/board_init.S b/board/davinci/dvevm/board_init.S
index 22d8adc..81b23d0 100644
--- a/board/davinci/dvevm/board_init.S
+++ b/board/davinci/dvevm/board_init.S
@@ -2,7 +2,7 @@
  * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
  *
  * Board-specific low level initialization code. Called at the very end
- * of cpu/arm926ejs/davinci/lowlevel_init.S. Just returns if there is no
+ * of arch/arm/cpu/arm926ejs/davinci/lowlevel_init.S. Just returns if there is no
  * initialization required.
  *
  * This program is free software; you can redistribute it and/or
diff --git a/board/davinci/schmoogie/board_init.S b/board/davinci/schmoogie/board_init.S
index 22d8adc..81b23d0 100644
--- a/board/davinci/schmoogie/board_init.S
+++ b/board/davinci/schmoogie/board_init.S
@@ -2,7 +2,7 @@
  * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
  *
  * Board-specific low level initialization code. Called at the very end
- * of cpu/arm926ejs/davinci/lowlevel_init.S. Just returns if there is no
+ * of arch/arm/cpu/arm926ejs/davinci/lowlevel_init.S. Just returns if there is no
  * initialization required.
  *
  * This program is free software; you can redistribute it and/or
diff --git a/board/davinci/sffsdr/board_init.S b/board/davinci/sffsdr/board_init.S
index 22d8adc..81b23d0 100644
--- a/board/davinci/sffsdr/board_init.S
+++ b/board/davinci/sffsdr/board_init.S
@@ -2,7 +2,7 @@
  * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
  *
  * Board-specific low level initialization code. Called at the very end
- * of cpu/arm926ejs/davinci/lowlevel_init.S. Just returns if there is no
+ * of arch/arm/cpu/arm926ejs/davinci/lowlevel_init.S. Just returns if there is no
  * initialization required.
  *
  * This program is free software; you can redistribute it and/or
diff --git a/board/davinci/sonata/board_init.S b/board/davinci/sonata/board_init.S
index fbb9ea7..3e4c7a2 100644
--- a/board/davinci/sonata/board_init.S
+++ b/board/davinci/sonata/board_init.S
@@ -2,7 +2,7 @@
  * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
  *
  * Board-specific low level initialization code. Called at the very end
- * of cpu/arm926ejs/davinci/lowlevel_init.S. Just returns if there is no
+ * of arch/arm/cpu/arm926ejs/davinci/lowlevel_init.S. Just returns if there is no
  * initialization required.
  *
  * For _OLDER_ Sonata boards sets up GPIO4 to control NAND WP line. Newer
diff --git a/board/dbau1x00/dbau1x00.c b/board/dbau1x00/dbau1x00.c
index 42756f5..b3c6d51 100644
--- a/board/dbau1x00/dbau1x00.c
+++ b/board/dbau1x00/dbau1x00.c
@@ -37,7 +37,7 @@ phys_size_t initdram(int board_type)
 #define BCSR_PCMCIA_PC0DRVEN		0x0010
 #define BCSR_PCMCIA_PC0RST		0x0080
 
-/* In cpu/mips/cpu.c */
+/* In arch/mips/cpu/cpu.c */
 void write_one_tlb( int index, u32 pagemask, u32 hi, u32 low0, u32 low1 );
 
 int checkboard (void)
diff --git a/board/eNET/config.mk b/board/eNET/config.mk
index 5c64804..dcde7fc 100644
--- a/board/eNET/config.mk
+++ b/board/eNET/config.mk
@@ -22,7 +22,7 @@
 #
 
 TEXT_BASE = 0x38040000
-CFLAGS_dlmalloc.o += -Wa,--no-warn -fno-strict-aliasing
+CFLAGS_common/dlmalloc.o += -Wa,--no-warn -fno-strict-aliasing
 PLATFORM_RELFLAGS += -fvisibility=hidden
 PLATFORM_CPPFLAGS += -fno-dwarf2-cfi-asm
 PLATFORM_LDFLAGS += -pic --emit-relocs -Bsymbolic -Bsymbolic-functions
diff --git a/board/edb93xx/config.mk b/board/edb93xx/config.mk
index b2fc6fa..b627869 100644
--- a/board/edb93xx/config.mk
+++ b/board/edb93xx/config.mk
@@ -1,4 +1,4 @@
-LDSCRIPT := $(SRCTREE)/cpu/arm920t/ep93xx/u-boot.lds
+LDSCRIPT := $(SRCTREE)/arch/arm/cpu/arm920t/ep93xx/u-boot.lds
 
 ifdef CONFIG_EDB9301
 TEXT_BASE = 0x05700000
diff --git a/board/eltec/bab7xx/u-boot.lds b/board/eltec/bab7xx/u-boot.lds
index d021331..6dff003 100644
--- a/board/eltec/bab7xx/u-boot.lds
+++ b/board/eltec/bab7xx/u-boot.lds
@@ -56,7 +56,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/74xx_7xx/start.o	(.text)
+    arch/ppc/cpu/74xx_7xx/start.o	(.text)
 
 /* store the environment in a seperate sector in the boot flash */
 /*    . = env_offset; */
diff --git a/board/eltec/elppc/u-boot.lds b/board/eltec/elppc/u-boot.lds
index d021331..6dff003 100644
--- a/board/eltec/elppc/u-boot.lds
+++ b/board/eltec/elppc/u-boot.lds
@@ -56,7 +56,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/74xx_7xx/start.o	(.text)
+    arch/ppc/cpu/74xx_7xx/start.o	(.text)
 
 /* store the environment in a seperate sector in the boot flash */
 /*    . = env_offset; */
diff --git a/board/eltec/mhpc/u-boot.lds b/board/eltec/mhpc/u-boot.lds
index 5c847fb..dc370ea 100644
--- a/board/eltec/mhpc/u-boot.lds
+++ b/board/eltec/mhpc/u-boot.lds
@@ -52,7 +52,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/env_embedded.o(.text)
 
     *(.text)
diff --git a/board/eltec/mhpc/u-boot.lds.debug b/board/eltec/mhpc/u-boot.lds.debug
index ad36953..e62f6be 100644
--- a/board/eltec/mhpc/u-boot.lds.debug
+++ b/board/eltec/mhpc/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/emk/top860/u-boot.lds b/board/emk/top860/u-boot.lds
index 46dca96..3fb6d12 100644
--- a/board/emk/top860/u-boot.lds
+++ b/board/emk/top860/u-boot.lds
@@ -52,7 +52,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
 
     *(.text)
     *(.got1)
diff --git a/board/emk/top860/u-boot.lds.debug b/board/emk/top860/u-boot.lds.debug
index bfe8513..3229a23 100644
--- a/board/emk/top860/u-boot.lds.debug
+++ b/board/emk/top860/u-boot.lds.debug
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    arch/ppc/lib/extable.o	(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/ep88x/u-boot.lds b/board/ep88x/u-boot.lds
index 70b84e4..f9579a6 100644
--- a/board/ep88x/u-boot.lds
+++ b/board/ep88x/u-boot.lds
@@ -52,7 +52,7 @@ SECTIONS
   .plt           : { *(.plt)		}
   .text          :
   {
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     *(.text)
     *(.got1)
     . = ALIGN(16);
diff --git a/board/eric/eric.c b/board/eric/eric.c
index cfcfa52..96c0b83 100644
--- a/board/eric/eric.c
+++ b/board/eric/eric.c
@@ -132,7 +132,7 @@ phys_size_t initdram (int board_type)
 	/*
 	 * ToDo: Move the asm init routine sdram_init() to this C file,
 	 * or even better use some common ppc4xx code available
-	 * in cpu/ppc4xx
+	 * in arch/ppc/cpu/ppc4xx
 	 */
 	sdram_init();
 
diff --git a/board/esd/cpci5200/mt46v16m16-75.h b/board/esd/cpci5200/mt46v16m16-75.h
index 22d0a55..cf63806 100644
--- a/board/esd/cpci5200/mt46v16m16-75.h
+++ b/board/esd/cpci5200/mt46v16m16-75.h
@@ -23,7 +23,6 @@
 
 #define SDRAM_DDR	1	/* is DDR */
 
-#if defined(CONFIG_MPC5200)
 /* Settings for XLB = 132 MHz */
 #define SDRAM_MODE	0x018D0000
 #define SDRAM_EMODE	0x40090000
@@ -31,7 +30,3 @@
 #define SDRAM_CONFIG1	0x73722930
 #define SDRAM_CONFIG2	0x47770000
 #define SDRAM_TAPDELAY	0x10000000
-
-#else
-#error CONFIG_MPC5200 not defined
-#endif
diff --git a/board/esd/cpci750/u-boot.lds b/board/esd/cpci750/u-boot.lds
index d021331..6dff003 100644
--- a/board/esd/cpci750/u-boot.lds
+++ b/board/esd/cpci750/u-boot.lds
@@ -56,7 +56,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/74xx_7xx/start.o	(.text)
+    arch/ppc/cpu/74xx_7xx/start.o	(.text)
 
 /* store the environment in a seperate sector in the boot flash */
 /*    . = env_offset; */
diff --git a/board/esd/dasa_sim/u-boot.lds b/board/esd/dasa_sim/u-boot.lds
index b044649..3d33d0f 100644
--- a/board/esd/dasa_sim/u-boot.lds
+++ b/board/esd/dasa_sim/u-boot.lds
@@ -57,7 +57,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/ppc4xx/start.o		(.text)
+    arch/ppc/cpu/ppc4xx/start.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/esd/du440/init.S b/board/esd/du440/init.S
index 3cac6b1..afcf9c4 100644
--- a/board/esd/du440/init.S
+++ b/board/esd/du440/init.S
@@ -22,7 +22,7 @@
  */
 
 #include <ppc_asm.tmpl>
-#include <asm-ppc/mmu.h>
+#include <asm/mmu.h>
 #include <config.h>
 
 /*
diff --git a/board/esd/mecp5200/mt46v16m16-75.h b/board/esd/mecp5200/mt46v16m16-75.h
index 22d0a55..cf63806 100644
--- a/board/esd/mecp5200/mt46v16m16-75.h
+++ b/board/esd/mecp5200/mt46v16m16-75.h
@@ -23,7 +23,6 @@
 
 #define SDRAM_DDR	1	/* is DDR */
 
-#if defined(CONFIG_MPC5200)
 /* Settings for XLB = 132 MHz */
 #define SDRAM_MODE	0x018D0000
 #define SDRAM_EMODE	0x40090000
@@ -31,7 +30,3 @@
 #define SDRAM_CONFIG1	0x73722930
 #define SDRAM_CONFIG2	0x47770000
 #define SDRAM_TAPDELAY	0x10000000
-
-#else
-#error CONFIG_MPC5200 not defined
-#endif
diff --git a/board/esd/pf5200/mt46v16m16-75.h b/board/esd/pf5200/mt46v16m16-75.h
index 22d0a55..cf63806 100644
--- a/board/esd/pf5200/mt46v16m16-75.h
+++ b/board/esd/pf5200/mt46v16m16-75.h
@@ -23,7 +23,6 @@
 
 #define SDRAM_DDR	1	/* is DDR */
 
-#if defined(CONFIG_MPC5200)
 /* Settings for XLB = 132 MHz */
 #define SDRAM_MODE	0x018D0000
 #define SDRAM_EMODE	0x40090000
@@ -31,7 +30,3 @@
 #define SDRAM_CONFIG1	0x73722930
 #define SDRAM_CONFIG2	0x47770000
 #define SDRAM_TAPDELAY	0x10000000
-
-#else
-#error CONFIG_MPC5200 not defined
-#endif
diff --git a/board/esd/pmc440/init.S b/board/esd/pmc440/init.S
index 6585fed..d51cd0c 100644
--- a/board/esd/pmc440/init.S
+++ b/board/esd/pmc440/init.S
@@ -20,7 +20,7 @@
  */
 
 #include <ppc_asm.tmpl>
-#include <asm-ppc/mmu.h>
+#include <asm/mmu.h>
 #include <config.h>
 
 /*
diff --git a/board/esd/pmc440/u-boot-nand.lds b/board/esd/pmc440/u-boot-nand.lds
index fb629e0..8a71bfa 100644
--- a/board/esd/pmc440/u-boot-nand.lds
+++ b/board/esd/pmc440/u-boot-nand.lds
@@ -53,7 +53,7 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/ppc4xx/start.o	(.text)
+    arch/ppc/cpu/ppc4xx/start.o	(.text)
 
     /* Align to next NAND block */
     . = ALIGN(0x4000);
diff --git a/board/esd/tasreg/u-boot.lds b/board/esd/tasreg/u-boot.lds
index e3230b9..d4fd705 100644
--- a/board/esd/tasreg/u-boot.lds
+++ b/board/esd/tasreg/u-boot.lds
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf52x2/start.o		(.text)
-    lib_m68k/traps.o		(.text)
-    cpu/mcf52x2/interrupts.o	(.text)
+    arch/m68k/cpu/mcf52x2/start.o		(.text)
+    arch/m68k/lib/traps.o		(.text)
+    arch/m68k/cpu/mcf52x2/interrupts.o	(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/zlib.o		(.text)
+    lib/zlib.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.text)
diff --git a/board/esteem192e/u-boot.lds b/board/esteem192e/u-boot.lds
index 3e4490e..4490f19 100644
--- a/board/esteem192e/u-boot.lds
+++ b/board/esteem192e/u-boot.lds
@@ -55,12 +55,12 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/etx094/u-boot.lds b/board/etx094/u-boot.lds
index 1d34e68..94b1342 100644
--- a/board/etx094/u-boot.lds
+++ b/board/etx094/u-boot.lds
@@ -55,15 +55,15 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
-    cpu/mpc8xx/traps.o	(.text)
-    cpu/mpc8xx/interrupts.o	(.text)
-    cpu/mpc8xx/serial.o	(.text)
-    cpu/mpc8xx/cpu_init.o	(.text)
-    cpu/mpc8xx/speed.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/traps.o	(.text)
+    arch/ppc/cpu/mpc8xx/interrupts.o	(.text)
+    arch/ppc/cpu/mpc8xx/serial.o	(.text)
+    arch/ppc/cpu/mpc8xx/cpu_init.o	(.text)
+    arch/ppc/cpu/mpc8xx/speed.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/etx094/u-boot.lds.debug b/board/etx094/u-boot.lds.debug
index 1af61fb..458d4e0 100644
--- a/board/etx094/u-boot.lds.debug
+++ b/board/etx094/u-boot.lds.debug
@@ -55,17 +55,17 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
-    cpu/mpc8xx/traps.o	(.text)
-    cpu/mpc8xx/interrupts.o	(.text)
-    cpu/mpc8xx/cpu.o	(.text)
-    cpu/mpc8xx/cpu_init.o	(.text)
-    cpu/mpc8xx/speed.o	(.text)
-    cpu/mpc8xx/serial.o	(.text)
-    lib_ppc/extable.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    lib_generic/string.o	(.text)
-    lib_generic/crc32.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/traps.o	(.text)
+    arch/ppc/cpu/mpc8xx/interrupts.o	(.text)
+    arch/ppc/cpu/mpc8xx/cpu.o	(.text)
+    arch/ppc/cpu/mpc8xx/cpu_init.o	(.text)
+    arch/ppc/cpu/mpc8xx/speed.o	(.text)
+    arch/ppc/cpu/mpc8xx/serial.o	(.text)
+    arch/ppc/lib/extable.o	(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    lib/string.o	(.text)
+    lib/crc32.o		(.text)
     common/dlmalloc.o	(.text)
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/evb64260/u-boot.lds b/board/evb64260/u-boot.lds
index d021331..6dff003 100644
--- a/board/evb64260/u-boot.lds
+++ b/board/evb64260/u-boot.lds
@@ -56,7 +56,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/74xx_7xx/start.o	(.text)
+    arch/ppc/cpu/74xx_7xx/start.o	(.text)
 
 /* store the environment in a seperate sector in the boot flash */
 /*    . = env_offset; */
diff --git a/board/fads/u-boot.lds b/board/fads/u-boot.lds
index ce3e32e..d6476cd 100644
--- a/board/fads/u-boot.lds
+++ b/board/fads/u-boot.lds
@@ -50,7 +50,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
 
     /*. = DEFINED(env_offset) ? env_offset : .;*/
     common/env_embedded.o	(.ppcenv)
diff --git a/board/fads/u-boot.lds.debug b/board/fads/u-boot.lds.debug
index 0a3b958..61c0d68 100644
--- a/board/fads/u-boot.lds.debug
+++ b/board/fads/u-boot.lds.debug
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    arch/ppc/lib/extable.o	(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/flagadm/u-boot.lds b/board/flagadm/u-boot.lds
index 877e82c..fbfba6e 100644
--- a/board/flagadm/u-boot.lds
+++ b/board/flagadm/u-boot.lds
@@ -52,7 +52,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
 
     *(.text)
     *(.got1)
diff --git a/board/flagadm/u-boot.lds.debug b/board/flagadm/u-boot.lds.debug
index ad36953..e62f6be 100644
--- a/board/flagadm/u-boot.lds.debug
+++ b/board/flagadm/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/freescale/common/Makefile b/board/freescale/common/Makefile
index 02a824d..620eb16 100644
--- a/board/freescale/common/Makefile
+++ b/board/freescale/common/Makefile
@@ -33,6 +33,7 @@ COBJS-${CONFIG_FSL_CADMUS}	+= cadmus.o
 COBJS-${CONFIG_FSL_VIA}		+= cds_via.o
 COBJS-${CONFIG_FSL_DIU_FB}	+= fsl_diu_fb.o fsl_logo_bmp.o
 COBJS-${CONFIG_FSL_PIXIS}	+= pixis.o
+COBJS-${CONFIG_FSL_NGPIXIS}	+= ngpixis.o
 COBJS-${CONFIG_PQ_MDS_PIB}	+= pq-mds-pib.o
 COBJS-${CONFIG_ID_EEPROM}	+= sys_eeprom.o
 COBJS-${CONFIG_FSL_SGMII_RISER}	+= sgmii_riser.o
diff --git a/board/freescale/common/ngpixis.c b/board/freescale/common/ngpixis.c
new file mode 100644
index 0000000..bb6794e
--- /dev/null
+++ b/board/freescale/common/ngpixis.c
@@ -0,0 +1,136 @@
+/**
+ * Copyright 2010 Freescale Semiconductor
+ * Author: Timur Tabi <timur@freescale.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 file provides support for the ngPIXIS, a board-specific FPGA used on
+ * some Freescale reference boards.
+ *
+ * A "switch" is black rectangular block on the motherboard.  It contains
+ * eight "bits".  The ngPIXIS has a set of memory-mapped registers (SWx) that
+ * shadow the actual physical switches.  There is also another set of
+ * registers (ENx) that tell the ngPIXIS which bits of SWx should actually be
+ * used to override the values of the bits in the physical switches.
+ *
+ * The following macros need to be defined:
+ *
+ * PIXIS_BASE - The virtual address of the base of the PIXIS register map
+ *
+ * PIXIS_LBMAP_SWITCH - The switch number (i.e. the "x" in "SWx"). This value
+ *    is used in the PIXIS_SW() macro to determine which offset in
+ *    the PIXIS register map corresponds to the physical switch that controls
+ *    the boot bank.
+ *
+ * PIXIS_LBMAP_MASK - A bit mask the defines which bits in SWx to use.
+ *
+ * PIXIS_LBMAP_SHIFT - The shift value that corresponds to PIXIS_LBMAP_MASK.
+ *
+ * PIXIS_LBMAP_ALTBANK - The value to program into SWx to tell the ngPIXIS to
+ *    boot from the alternate bank.
+ */
+
+#include <common.h>
+#include <command.h>
+#include <watchdog.h>
+#include <asm/cache.h>
+#include <asm/io.h>
+
+#include "ngpixis.h"
+
+/*
+ * Reset the board. This ignores the ENx registers.
+ */
+void pixis_reset(void)
+{
+	out_8(&pixis->rst, 0);
+
+	while (1);
+}
+
+/*
+ * Reset the board.  Like pixis_reset(), but it honors the ENx registers.
+ */
+void pixis_bank_reset(void)
+{
+	out_8(&pixis->vctl, 0);
+	out_8(&pixis->vctl, 1);
+
+	while (1);
+}
+
+/**
+ * Set the boot bank to the power-on default bank
+ */
+void clear_altbank(void)
+{
+	/* Tell the ngPIXIS to use this the bits in the physical switch for the
+	 * boot bank value, instead of the SWx register.  We need to be careful
+	 * only to set the bits in SWx that correspond to the boot bank.
+	 */
+	clrbits_8(&PIXIS_EN(PIXIS_LBMAP_SWITCH), PIXIS_LBMAP_MASK);
+}
+
+/**
+ * Set the boot bank to the alternate bank
+ */
+void set_altbank(void)
+{
+	/* Program the alternate bank number into the SWx register.
+	 */
+	clrsetbits_8(&PIXIS_SW(PIXIS_LBMAP_SWITCH), PIXIS_LBMAP_MASK,
+		     PIXIS_LBMAP_ALTBANK);
+
+	/* Tell the ngPIXIS to use this the bits in the SWx register for the
+	 * boot bank value, instead of the physical switch.  We need to be
+	 * careful only to set the bits in SWx that correspond to the boot bank.
+	 */
+	setbits_8(&PIXIS_EN(PIXIS_LBMAP_SWITCH), PIXIS_LBMAP_MASK);
+}
+
+
+int pixis_reset_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+{
+	unsigned int i;
+	char *p_altbank = NULL;
+	char *unknown_param = NULL;
+
+	/* No args is a simple reset request.
+	 */
+	if (argc <= 1)
+		pixis_reset();
+
+	for (i = 1; i < argc; i++) {
+		if (strcmp(argv[i], "altbank") == 0) {
+			p_altbank = argv[i];
+			continue;
+		}
+
+		unknown_param = argv[i];
+	}
+
+	if (unknown_param) {
+		printf("Invalid option: %s\n", unknown_param);
+		return 1;
+	}
+
+	if (p_altbank)
+		set_altbank();
+	else
+		clear_altbank();
+
+	pixis_bank_reset();
+
+	/* Shouldn't be reached. */
+	return 0;
+}
+
+U_BOOT_CMD(
+	pixis_reset, CONFIG_SYS_MAXARGS, 1, pixis_reset_cmd,
+	"Reset the board using the FPGA sequencer",
+	"- hard reset to default bank\n"
+	"pixis_reset altbank - reset to alternate bank\n"
+	);
diff --git a/board/freescale/common/ngpixis.h b/board/freescale/common/ngpixis.h
new file mode 100644
index 0000000..284d044
--- /dev/null
+++ b/board/freescale/common/ngpixis.h
@@ -0,0 +1,57 @@
+/**
+ * Copyright 2010 Freescale Semiconductor
+ * Author: Timur Tabi <timur@freescale.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 file provides support for the ngPIXIS, a board-specific FPGA used on
+ * some Freescale reference boards.
+ */
+
+/* ngPIXIS register set. Hopefully, this won't change too much over time.
+ * Feel free to add board-specific #ifdefs where necessary.
+ */
+typedef struct ngpixis {
+	u8 id;
+	u8 arch;
+	u8 scver;
+	u8 csr;
+	u8 rst;
+	u8 res1;
+	u8 aux;
+	u8 spd;
+	u8 brdcfg0;
+	u8 dma;
+	u8 addr;
+	u8 res2[2];
+	u8 data;
+	u8 led;
+	u8 res3;
+	u8 vctl;
+	u8 vstat;
+	u8 vcfgen0;
+	u8 res4;
+	u8 ocmcsr;
+	u8 ocmmsg;
+	u8 gmdbg;
+	u8 res5[2];
+	u8 sclk[3];
+	u8 dclk[3];
+	u8 watch;
+	struct {
+		u8 sw;
+		u8 en;
+	} s[8];
+} ngpixis_t  __attribute__ ((aligned(1)));
+
+/* Pointer to the PIXIS register set */
+#define pixis ((ngpixis_t *)PIXIS_BASE)
+
+/* The PIXIS SW register that corresponds to board switch X, where x >= 1 */
+#define PIXIS_SW(x)		(pixis->s[(x) - 1].sw)
+
+/* The PIXIS EN register that corresponds to board switch X, where x >= 1 */
+#define PIXIS_EN(x)		(pixis->s[(x) - 1].en)
diff --git a/board/freescale/common/pixis.c b/board/freescale/common/pixis.c
index 7210512..119eaf9 100644
--- a/board/freescale/common/pixis.c
+++ b/board/freescale/common/pixis.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2006 Freescale Semiconductor
+ * Copyright 2006,2010 Freescale Semiconductor
  * Jeff Brown
  * Srikanth Srinivasan (srikanth.srinivasan@freescale.com)
  *
@@ -24,33 +24,26 @@
 
 #include <common.h>
 #include <command.h>
-#include <watchdog.h>
-#include <asm/cache.h>
 #include <asm/io.h>
 
-#include "pixis.h"
-
-
-static ulong strfractoint(uchar *strptr);
-
+#define pixis_base (u8 *)PIXIS_BASE
 
 /*
  * Simple board reset.
  */
 void pixis_reset(void)
 {
-	u8 *pixis_base = (u8 *)PIXIS_BASE;
 	out_8(pixis_base + PIXIS_RST, 0);
-}
 
+	while (1);
+}
 
 /*
  * Per table 27, page 58 of MPC8641HPCN spec.
  */
-int set_px_sysclk(ulong sysclk)
+static int set_px_sysclk(unsigned long sysclk)
 {
 	u8 sysclk_s, sysclk_r, sysclk_v, vclkh, vclkl, sysclk_aux;
-	u8 *pixis_base = (u8 *)PIXIS_BASE;
 
 	switch (sysclk) {
 	case 33:
@@ -117,13 +110,13 @@ int set_px_sysclk(ulong sysclk)
 	return 1;
 }
 
-
-int set_px_mpxpll(ulong mpxpll)
+/* Set the CFG_SYSPLL bits
+ *
+ * This only has effect if PX_VCFGEN0[SYSPLL]=1, which is true if
+ * read_from_px_regs() is called.
+ */
+static int set_px_mpxpll(unsigned long mpxpll)
 {
-	u8 tmp;
-	u8 val;
-	u8 *pixis_base = (u8 *)PIXIS_BASE;
-
 	switch (mpxpll) {
 	case 2:
 	case 4:
@@ -133,28 +126,19 @@ int set_px_mpxpll(ulong mpxpll)
 	case 12:
 	case 14:
 	case 16:
-		val = (u8) mpxpll;
-		break;
-	default:
-		printf("Unsupported MPXPLL ratio.\n");
-		return 0;
+		clrsetbits_8(pixis_base + PIXIS_VSPEED1, 0x1F, mpxpll);
+		return 1;
 	}
 
-	tmp = in_8(pixis_base + PIXIS_VSPEED1);
-	tmp = (tmp & 0xF0) | (val & 0x0F);
-	out_8(pixis_base + PIXIS_VSPEED1, tmp);
-
-	return 1;
+	printf("Unsupported MPXPLL ratio.\n");
+	return 0;
 }
 
-
-int set_px_corepll(ulong corepll)
+static int set_px_corepll(unsigned long corepll)
 {
-	u8 tmp;
 	u8 val;
-	u8 *pixis_base = (u8 *)PIXIS_BASE;
 
-	switch ((int)corepll) {
+	switch (corepll) {
 	case 20:
 		val = 0x08;
 		break;
@@ -178,113 +162,132 @@ int set_px_corepll(ulong corepll)
 		return 0;
 	}
 
-	tmp = in_8(pixis_base + PIXIS_VSPEED0);
-	tmp = (tmp & 0xE0) | (val & 0x1F);
-	out_8(pixis_base + PIXIS_VSPEED0, tmp);
-
+	clrsetbits_8(pixis_base + PIXIS_VSPEED0, 0x1F, val);
 	return 1;
 }
 
+#ifndef CONFIG_SYS_PIXIS_VCFGEN0_ENABLE
+#define CONFIG_SYS_PIXIS_VCFGEN0_ENABLE		0x1C
+#endif
 
-void read_from_px_regs(int set)
+/* Tell the PIXIS where to find the COREPLL, MPXPLL, SYSCLK values
+ *
+ * The PIXIS can be programmed to look at either the on-board dip switches
+ * or various other PIXIS registers to determine the values for COREPLL,
+ * MPXPLL, and SYSCLK.
+ *
+ * CONFIG_SYS_PIXIS_VCFGEN0_ENABLE is the value to write to the PIXIS_VCFGEN0
+ * register that tells the pixis to use the various PIXIS register.
+ */
+static void read_from_px_regs(int set)
 {
-	u8 *pixis_base = (u8 *)PIXIS_BASE;
-	u8 mask = 0x1C;	/* COREPLL, MPXPLL, SYSCLK controlled by PIXIS */
 	u8 tmp = in_8(pixis_base + PIXIS_VCFGEN0);
 
 	if (set)
-		tmp = tmp | mask;
+		tmp = tmp | CONFIG_SYS_PIXIS_VCFGEN0_ENABLE;
 	else
-		tmp = tmp & ~mask;
+		tmp = tmp & ~CONFIG_SYS_PIXIS_VCFGEN0_ENABLE;
+
 	out_8(pixis_base + PIXIS_VCFGEN0, tmp);
 }
 
+/* CONFIG_SYS_PIXIS_VBOOT_ENABLE is the value to write to the PX_VCFGEN1
+ * register that tells the pixis to use the PX_VBOOT[LBMAP] register.
+ */
+#ifndef CONFIG_SYS_PIXIS_VBOOT_ENABLE
+#define CONFIG_SYS_PIXIS_VBOOT_ENABLE	0x04
+#endif
 
-void read_from_px_regs_altbank(int set)
+/* Configure the source of the boot location
+ *
+ * The PIXIS can be programmed to look at either the on-board dip switches
+ * or the PX_VBOOT[LBMAP] register to determine where we should boot.
+ *
+ * If we want to boot from the alternate boot bank, we need to tell the PIXIS
+ * to ignore the on-board dip switches and use the PX_VBOOT[LBMAP] instead.
+ */
+static void read_from_px_regs_altbank(int set)
 {
-	u8 *pixis_base = (u8 *)PIXIS_BASE;
-	u8 mask = 0x04;	/* FLASHBANK and FLASHMAP controlled by PIXIS */
 	u8 tmp = in_8(pixis_base + PIXIS_VCFGEN1);
 
 	if (set)
-		tmp = tmp | mask;
+		tmp = tmp | CONFIG_SYS_PIXIS_VBOOT_ENABLE;
 	else
-		tmp = tmp & ~mask;
+		tmp = tmp & ~CONFIG_SYS_PIXIS_VBOOT_ENABLE;
+
 	out_8(pixis_base + PIXIS_VCFGEN1, tmp);
 }
 
+/* CONFIG_SYS_PIXIS_VBOOT_MASK contains the bits to set in VBOOT register that
+ * tells the PIXIS what the alternate flash bank is.
+ *
+ * Note that it's not really a mask.  It contains the actual LBMAP bits that
+ * must be set to select the alternate bank.  This code assumes that the
+ * primary bank has these bits set to 0, and the alternate bank has these
+ * bits set to 1.
+ */
 #ifndef CONFIG_SYS_PIXIS_VBOOT_MASK
 #define CONFIG_SYS_PIXIS_VBOOT_MASK	(0x40)
 #endif
 
-void clear_altbank(void)
+/* Tell the PIXIS to boot from the default flash bank
+ *
+ * Program the default flash bank into the VBOOT register.  This register is
+ * used only if PX_VCFGEN1[FLASH]=1.
+ */
+static void clear_altbank(void)
 {
-	u8 tmp;
-	u8 *pixis_base = (u8 *)PIXIS_BASE;
-
-	tmp = in_8(pixis_base + PIXIS_VBOOT);
-	tmp &= ~CONFIG_SYS_PIXIS_VBOOT_MASK;
-
-	out_8(pixis_base + PIXIS_VBOOT, tmp);
+	clrbits_8(pixis_base + PIXIS_VBOOT, CONFIG_SYS_PIXIS_VBOOT_MASK);
 }
 
-
-void set_altbank(void)
+/* Tell the PIXIS to boot from the alternate flash bank
+ *
+ * Program the alternate flash bank into the VBOOT register.  This register is
+ * used only if PX_VCFGEN1[FLASH]=1.
+ */
+static void set_altbank(void)
 {
-	u8 tmp;
-	u8 *pixis_base = (u8 *)PIXIS_BASE;
-
-	tmp = in_8(pixis_base + PIXIS_VBOOT);
-	tmp |= CONFIG_SYS_PIXIS_VBOOT_MASK;
-
-	out_8(pixis_base + PIXIS_VBOOT, tmp);
+	setbits_8(pixis_base + PIXIS_VBOOT, CONFIG_SYS_PIXIS_VBOOT_MASK);
 }
 
-
-void set_px_go(void)
+/* Reset the board with watchdog disabled.
+ *
+ * This respects the altbank setting.
+ */
+static void set_px_go(void)
 {
-	u8 tmp;
-	u8 *pixis_base = (u8 *)PIXIS_BASE;
+	/* Disable the VELA sequencer and watchdog */
+	clrbits_8(pixis_base + PIXIS_VCTL, 9);
 
-	tmp = in_8(pixis_base + PIXIS_VCTL);
-	tmp = tmp & 0x1E;			/* clear GO bit */
-	out_8(pixis_base + PIXIS_VCTL, tmp);
+	/* Reboot by starting the VELA sequencer */
+	setbits_8(pixis_base + PIXIS_VCTL, 0x1);
 
-	tmp = in_8(pixis_base + PIXIS_VCTL);
-	tmp = tmp | 0x01;	/* set GO bit - start reset sequencer */
-	out_8(pixis_base + PIXIS_VCTL, tmp);
+	while (1);
 }
 
-
-void set_px_go_with_watchdog(void)
+/* Reset the board with watchdog enabled.
+ *
+ * This respects the altbank setting.
+ */
+static void set_px_go_with_watchdog(void)
 {
-	u8 tmp;
-	u8 *pixis_base = (u8 *)PIXIS_BASE;
+	/* Disable the VELA sequencer */
+	clrbits_8(pixis_base + PIXIS_VCTL, 1);
 
-	tmp = in_8(pixis_base + PIXIS_VCTL);
-	tmp = tmp & 0x1E;
-	out_8(pixis_base + PIXIS_VCTL, tmp);
+	/* Enable the watchdog and reboot by starting the VELA sequencer */
+	setbits_8(pixis_base + PIXIS_VCTL, 0x9);
 
-	tmp = in_8(pixis_base + PIXIS_VCTL);
-	tmp = tmp | 0x09;
-	out_8(pixis_base + PIXIS_VCTL, tmp);
+	while (1);
 }
 
-
-int pixis_disable_watchdog_cmd(cmd_tbl_t *cmdtp,
-			       int flag, int argc, char *argv[])
+/* Disable the watchdog
+ *
+ */
+static int pixis_disable_watchdog_cmd(cmd_tbl_t *cmdtp, int flag, int argc,
+				      char *argv[])
 {
-	u8 tmp;
-	u8 *pixis_base = (u8 *)PIXIS_BASE;
-
-	tmp = in_8(pixis_base + PIXIS_VCTL);
-	tmp = tmp & 0x1E;
-	out_8(pixis_base + PIXIS_VCTL, tmp);
-
-	/* setting VCTL[WDEN] to 0 to disable watch dog */
-	tmp = in_8(pixis_base + PIXIS_VCTL);
-	tmp &= ~0x08;
-	out_8(pixis_base + PIXIS_VCTL, tmp);
+	/* Disable the VELA sequencer and the watchdog */
+	clrbits_8(pixis_base + PIXIS_VCTL, 9);
 
 	return 0;
 }
@@ -296,16 +299,17 @@ U_BOOT_CMD(
 );
 
 #ifdef CONFIG_PIXIS_SGMII_CMD
-int pixis_set_sgmii(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+
+/* Enable or disable SGMII mode for a TSEC
+ */
+static int pixis_set_sgmii(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 {
 	int which_tsec = -1;
-	u8 *pixis_base = (u8 *)PIXIS_BASE;
-	uchar mask;
-	uchar switch_mask;
+	unsigned char mask;
+	unsigned char switch_mask;
 
-	if (argc > 2)
-		if (strcmp(argv[1], "all") != 0)
-			which_tsec = simple_strtoul(argv[1], NULL, 0);
+	if ((argc > 2) && (strcmp(argv[1], "all") != 0))
+		which_tsec = simple_strtoul(argv[1], NULL, 0);
 
 	switch (which_tsec) {
 #ifdef CONFIG_TSEC1
@@ -363,6 +367,7 @@ U_BOOT_CMD(
 	"    off - disables SGMII\n"
 	"    switch - use switch settings"
 );
+
 #endif
 
 /*
@@ -371,14 +376,13 @@ U_BOOT_CMD(
  * FPGA register values.
  * input: strptr i.e. argv[2]
  */
-
-static ulong strfractoint(uchar *strptr)
+static unsigned long strfractoint(char *strptr)
 {
-	int i, j, retval;
+	int i, j;
 	int mulconst;
-	int intarr_len = 0, decarr_len = 0, no_dec = 0;
-	ulong intval = 0, decval = 0;
-	uchar intarr[3], decarr[3];
+	int intarr_len, no_dec = 0;
+	unsigned long intval = 0, decval = 0;
+	char intarr[3], decarr[3];
 
 	/* Assign the integer part to intarr[]
 	 * If there is no decimal point i.e.
@@ -412,26 +416,21 @@ static ulong strfractoint(uchar *strptr)
 			j++;
 		}
 
-		decarr_len = j;
 		decarr[j] = '\0';
 
 		mulconst = 1;
-		for (i = 0; i < decarr_len; i++)
+		for (i = 0; i < j; i++)
 			mulconst *= 10;
-		decval = simple_strtoul((char *)decarr, NULL, 10);
+		decval = simple_strtoul(decarr, NULL, 10);
 	}
 
-	intval = simple_strtoul((char *)intarr, NULL, 10);
+	intval = simple_strtoul(intarr, NULL, 10);
 	intval = intval * mulconst;
 
-	retval = intval + decval;
-
-	return retval;
+	return intval + decval;
 }
 
-
-int
-pixis_reset_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+static int pixis_reset_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 {
 	unsigned int i;
 	char *p_cf = NULL;
@@ -440,7 +439,7 @@ pixis_reset_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	char *p_cf_mpxpll = NULL;
 	char *p_altbank = NULL;
 	char *p_wd = NULL;
-	unsigned int unknown_param = 0;
+	int unknown_param = 0;
 
 	/*
 	 * No args is a simple reset request.
@@ -493,9 +492,9 @@ pixis_reset_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	 */
 	read_from_px_regs(0);
 
-	if (p_altbank) {
+	if (p_altbank)
 		read_from_px_regs_altbank(0);
-	}
+
 	clear_altbank();
 
 	/*
@@ -507,7 +506,7 @@ pixis_reset_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 		unsigned long mpxpll;
 
 		sysclk = simple_strtoul(p_cf_sysclk, NULL, 10);
-		corepll = strfractoint((uchar *) p_cf_corepll);
+		corepll = strfractoint(p_cf_corepll);
 		mpxpll = simple_strtoul(p_cf_mpxpll, NULL, 10);
 
 		if (!(set_px_sysclk(sysclk)
@@ -536,11 +535,10 @@ pixis_reset_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	/*
 	 * Reset with watchdog specified.
 	 */
-	if (p_wd) {
+	if (p_wd)
 		set_px_go_with_watchdog();
-	} else {
+	else
 		set_px_go();
-	}
 
 	/*
 	 * Shouldn't be reached.
diff --git a/board/freescale/m5208evbe/u-boot.lds b/board/freescale/m5208evbe/u-boot.lds
index bc9d5cd..507e21a 100644
--- a/board/freescale/m5208evbe/u-boot.lds
+++ b/board/freescale/m5208evbe/u-boot.lds
@@ -55,9 +55,9 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf52x2/start.o		(.text)
-    cpu/mcf52x2/libmcf52x2.a	(.text)
-    lib_m68k/libm68k.a		(.text)
+    arch/m68k/cpu/mcf52x2/start.o		(.text)
+    arch/m68k/cpu/mcf52x2/libmcf52x2.a	(.text)
+    arch/m68k/lib/libm68k.a		(.text)
     common/dlmalloc.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
diff --git a/board/freescale/m52277evb/u-boot.spa b/board/freescale/m52277evb/u-boot.spa
index 7ae70d4..4591196 100644
--- a/board/freescale/m52277evb/u-boot.spa
+++ b/board/freescale/m52277evb/u-boot.spa
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf5227x/start.o	(.text)
-    cpu/mcf5227x/libmcf5227x.a	(.text)
-    lib_m68k/libm68k.a		(.text)
-    lib_generic/libgeneric.a	(.text)
+    arch/m68k/cpu/mcf5227x/start.o	(.text)
+    arch/m68k/cpu/mcf5227x/libmcf5227x.a	(.text)
+    arch/m68k/lib/libm68k.a		(.text)
+    lib/libgeneric.a	(.text)
     common/cmd_mem.o		(.text)
     common/main.o		(.text)
 
diff --git a/board/freescale/m52277evb/u-boot.stm b/board/freescale/m52277evb/u-boot.stm
index 03ff532..1ec83e9 100644
--- a/board/freescale/m52277evb/u-boot.stm
+++ b/board/freescale/m52277evb/u-boot.stm
@@ -55,7 +55,7 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf5227x/start.o		(.text)
+    arch/m68k/cpu/mcf5227x/start.o		(.text)
 
     *(.text)
     *(.fixup)
diff --git a/board/freescale/m5235evb/u-boot.16 b/board/freescale/m5235evb/u-boot.16
index c134884..d7bd10f 100644
--- a/board/freescale/m5235evb/u-boot.16
+++ b/board/freescale/m5235evb/u-boot.16
@@ -55,12 +55,12 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf523x/start.o		(.text)
-    cpu/mcf523x/cpu_init.o	(.text)
-    lib_m68k/traps.o		(.text)
-    lib_m68k/interrupts.o	(.text)
+    arch/m68k/cpu/mcf523x/start.o		(.text)
+    arch/m68k/cpu/mcf523x/cpu_init.o	(.text)
+    arch/m68k/lib/traps.o		(.text)
+    arch/m68k/lib/interrupts.o	(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/zlib.o		(.text)
+    lib/zlib.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.text)
diff --git a/board/freescale/m5235evb/u-boot.32 b/board/freescale/m5235evb/u-boot.32
index 53c337d..45ff158 100644
--- a/board/freescale/m5235evb/u-boot.32
+++ b/board/freescale/m5235evb/u-boot.32
@@ -55,12 +55,12 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf523x/start.o		(.text)
-    cpu/mcf523x/cpu.o		(.text)
-    cpu/mcf523x/cpu_init.o	(.text)
-    cpu/mcf523x/interrupts.o	(.text)
-    cpu/mcf523x/speed.o		(.text)
-    lib_m68k/libm68k.a		(.text)
+    arch/m68k/cpu/mcf523x/start.o		(.text)
+    arch/m68k/cpu/mcf523x/cpu.o		(.text)
+    arch/m68k/cpu/mcf523x/cpu_init.o	(.text)
+    arch/m68k/cpu/mcf523x/interrupts.o	(.text)
+    arch/m68k/cpu/mcf523x/speed.o		(.text)
+    arch/m68k/lib/libm68k.a		(.text)
     common/dlmalloc.o		(.text)
     common/cmd_bootm.o		(.text)
     common/cmd_flash.o		(.text)
@@ -68,7 +68,7 @@ SECTIONS
     common/cmd_mem.o		(.text)
     common/console.o		(.text)
     common/main.o		(.text)
-    lib_generic/libgeneric.a	(.text)
+    lib/libgeneric.a	(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.text)
diff --git a/board/freescale/m5249evb/u-boot.lds b/board/freescale/m5249evb/u-boot.lds
index e3230b9..d4fd705 100644
--- a/board/freescale/m5249evb/u-boot.lds
+++ b/board/freescale/m5249evb/u-boot.lds
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf52x2/start.o		(.text)
-    lib_m68k/traps.o		(.text)
-    cpu/mcf52x2/interrupts.o	(.text)
+    arch/m68k/cpu/mcf52x2/start.o		(.text)
+    arch/m68k/lib/traps.o		(.text)
+    arch/m68k/cpu/mcf52x2/interrupts.o	(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/zlib.o		(.text)
+    lib/zlib.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.text)
diff --git a/board/freescale/m5253demo/u-boot.lds b/board/freescale/m5253demo/u-boot.lds
index 6cb5ee0..4f8bb20 100644
--- a/board/freescale/m5253demo/u-boot.lds
+++ b/board/freescale/m5253demo/u-boot.lds
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf52x2/start.o		(.text)
-    lib_m68k/traps.o		(.text)
-    cpu/mcf52x2/interrupts.o	(.text)
+    arch/m68k/cpu/mcf52x2/start.o		(.text)
+    arch/m68k/lib/traps.o		(.text)
+    arch/m68k/cpu/mcf52x2/interrupts.o	(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/zlib.o		(.text)
+    lib/zlib.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.text)
diff --git a/board/freescale/m5253evbe/u-boot.lds b/board/freescale/m5253evbe/u-boot.lds
index 132fccf..797c837 100644
--- a/board/freescale/m5253evbe/u-boot.lds
+++ b/board/freescale/m5253evbe/u-boot.lds
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf52x2/start.o		(.text)
-    lib_m68k/traps.o		(.text)
-    cpu/mcf52x2/interrupts.o	(.text)
+    arch/m68k/cpu/mcf52x2/start.o		(.text)
+    arch/m68k/lib/traps.o		(.text)
+    arch/m68k/cpu/mcf52x2/interrupts.o	(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/zlib.o		(.text)
+    lib/zlib.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.text)
diff --git a/board/freescale/m5271evb/m5271evb.c b/board/freescale/m5271evb/m5271evb.c
index 5505cc4..446f102 100644
--- a/board/freescale/m5271evb/m5271evb.c
+++ b/board/freescale/m5271evb/m5271evb.c
@@ -47,6 +47,7 @@ phys_size_t initdram (int board_type) {
 			MCF_GPIO_SDRAM_SDWE | MCF_GPIO_SDRAM_SCAS |
 			MCF_GPIO_SDRAM_SRAS | MCF_GPIO_SDRAM_SCKE |
 			MCF_GPIO_SDRAM_SDCS_11);
+	asm(" nop");
 
 	/*
 	 * Check to see if the SDRAM has already been initialized
@@ -55,8 +56,9 @@ phys_size_t initdram (int board_type) {
 	if (!(mbar_readLong(MCF_SDRAMC_DACR0) & MCF_SDRAMC_DACRn_RE)) {
 		/* Initialize DRAM Control Register: DCR */
 		mbar_writeShort(MCF_SDRAMC_DCR,
-				MCF_SDRAMC_DCR_RTIM(0x01)
-				| MCF_SDRAMC_DCR_RC(0x30));
+				MCF_SDRAMC_DCR_RTIM(2)
+				| MCF_SDRAMC_DCR_RC(0x2E));
+		asm(" nop");
 
 		/*
 		 * Initialize DACR0
@@ -70,15 +72,18 @@ phys_size_t initdram (int board_type) {
 				| MCF_SDRAMC_DACRn_CASL(1)
 				| MCF_SDRAMC_DACRn_CBM(3)
 				| MCF_SDRAMC_DACRn_PS(0));
+		asm(" nop");
 
 		/* Initialize DMR0 */
 		mbar_writeLong(MCF_SDRAMC_DMR0,
 				MCF_SDRAMC_DMRn_BAM_16M
 				| MCF_SDRAMC_DMRn_V);
+		asm(" nop");
 
 		/* Set IP bit in DACR */
 		mbar_writeLong(MCF_SDRAMC_DACR0, mbar_readLong(MCF_SDRAMC_DACR0)
 				| MCF_SDRAMC_DACRn_IP);
+		asm(" nop");
 
 		/* Wait at least 20ns to allow banks to precharge */
 		for (i = 0; i < 5; i++)
@@ -86,6 +91,7 @@ phys_size_t initdram (int board_type) {
 
 		/* Write to this block to initiate precharge */
 		*(u32 *)(CONFIG_SYS_SDRAM_BASE) = 0xa5a5a5a5;
+		asm(" nop");
 
 		/* Set RE bit in DACR */
 		mbar_writeLong(MCF_SDRAMC_DACR0, mbar_readLong(MCF_SDRAMC_DACR0)
@@ -98,6 +104,7 @@ phys_size_t initdram (int board_type) {
 		/* Finish the configuration by issuing the MRS */
 		mbar_writeLong(MCF_SDRAMC_DACR0, mbar_readLong(MCF_SDRAMC_DACR0)
 				| MCF_SDRAMC_DACRn_MRS);
+		asm(" nop");
 
 		/*
 		 * Write to the SDRAM Mode Register A0-A11 = 0x400
@@ -109,6 +116,7 @@ phys_size_t initdram (int board_type) {
 		 * Burst Length = 1
 		 */
 		*(u32 *)(CONFIG_SYS_SDRAM_BASE + 0x400) = 0xa5a5a5a5;
+		asm(" nop");
 	}
 
 	return CONFIG_SYS_SDRAM_SIZE * 1024 * 1024;
diff --git a/board/freescale/m5271evb/u-boot.lds b/board/freescale/m5271evb/u-boot.lds
index 00c1f2a..ca41232 100644
--- a/board/freescale/m5271evb/u-boot.lds
+++ b/board/freescale/m5271evb/u-boot.lds
@@ -56,11 +56,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf52x2/start.o		(.text)
-    lib_m68k/traps.o		(.text)
-    cpu/mcf52x2/interrupts.o	(.text)
+    arch/m68k/cpu/mcf52x2/start.o		(.text)
+    arch/m68k/lib/traps.o		(.text)
+    arch/m68k/cpu/mcf52x2/interrupts.o	(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/zlib.o		(.text)
+    lib/zlib.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.ppcenv)
diff --git a/board/freescale/m5272c3/u-boot.lds b/board/freescale/m5272c3/u-boot.lds
index 9d20b22..8b011df 100644
--- a/board/freescale/m5272c3/u-boot.lds
+++ b/board/freescale/m5272c3/u-boot.lds
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf52x2/start.o		(.text)
-    lib_m68k/traps.o		(.text)
-    cpu/mcf52x2/interrupts.o	(.text)
+    arch/m68k/cpu/mcf52x2/start.o		(.text)
+    arch/m68k/lib/traps.o		(.text)
+    arch/m68k/cpu/mcf52x2/interrupts.o	(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/zlib.o		(.text)
+    lib/zlib.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.text)
diff --git a/board/freescale/m5275evb/u-boot.lds b/board/freescale/m5275evb/u-boot.lds
index daf8724..cd17b0a 100644
--- a/board/freescale/m5275evb/u-boot.lds
+++ b/board/freescale/m5275evb/u-boot.lds
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf52x2/start.o		(.text)
+    arch/m68k/cpu/mcf52x2/start.o		(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/string.o	(.text)
-    lib_generic/zlib.o		(.text)
+    lib/string.o	(.text)
+    lib/zlib.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o(.text)
diff --git a/board/freescale/m5282evb/u-boot.lds b/board/freescale/m5282evb/u-boot.lds
index f46e025..5ad0fad 100644
--- a/board/freescale/m5282evb/u-boot.lds
+++ b/board/freescale/m5282evb/u-boot.lds
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf52x2/start.o	(.text)
+    arch/m68k/cpu/mcf52x2/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/string.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o	(.text)
+    lib/string.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o	(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o(.text)
diff --git a/board/freescale/m53017evb/u-boot.lds b/board/freescale/m53017evb/u-boot.lds
index c79d06c..6577299 100644
--- a/board/freescale/m53017evb/u-boot.lds
+++ b/board/freescale/m53017evb/u-boot.lds
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf532x/start.o		(.text)
-    cpu/mcf532x/libmcf532x.a	(.text)
-    lib_m68k/libm68k.a		(.text)
+    arch/m68k/cpu/mcf532x/start.o		(.text)
+    arch/m68k/cpu/mcf532x/libmcf532x.a	(.text)
+    arch/m68k/lib/libm68k.a		(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/zlib.o		(.text)
+    lib/zlib.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.text)
diff --git a/board/freescale/m5329evb/u-boot.lds b/board/freescale/m5329evb/u-boot.lds
index af31098..ba7ca27 100644
--- a/board/freescale/m5329evb/u-boot.lds
+++ b/board/freescale/m5329evb/u-boot.lds
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf532x/start.o		(.text)
-    lib_m68k/traps.o		(.text)
-    lib_m68k/interrupts.o	(.text)
+    arch/m68k/cpu/mcf532x/start.o		(.text)
+    arch/m68k/lib/traps.o		(.text)
+    arch/m68k/lib/interrupts.o	(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/zlib.o		(.text)
+    lib/zlib.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.text)
diff --git a/board/freescale/m5373evb/u-boot.lds b/board/freescale/m5373evb/u-boot.lds
index dff74b6..a2540bb 100644
--- a/board/freescale/m5373evb/u-boot.lds
+++ b/board/freescale/m5373evb/u-boot.lds
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf532x/start.o		(.text)
-    lib_m68k/traps.o		(.text)
-    lib_m68k/interrupts.o	(.text)
+    arch/m68k/cpu/mcf532x/start.o		(.text)
+    arch/m68k/lib/traps.o		(.text)
+    arch/m68k/lib/interrupts.o	(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/zlib.o		(.text)
+    lib/zlib.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.text)
diff --git a/board/freescale/m54451evb/u-boot.spa b/board/freescale/m54451evb/u-boot.spa
index d8caefa..09ac481 100644
--- a/board/freescale/m54451evb/u-boot.spa
+++ b/board/freescale/m54451evb/u-boot.spa
@@ -55,14 +55,14 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf5445x/start.o		(.text)
-    cpu/mcf5445x/libmcf5445x.a	(.text)
-    lib_m68k/libm68k.a		(.text)
+    arch/m68k/cpu/mcf5445x/start.o		(.text)
+    arch/m68k/cpu/mcf5445x/libmcf5445x.a	(.text)
+    arch/m68k/lib/libm68k.a		(.text)
     common/cmd_flash.o		(.text)
     common/dlmalloc.o		(.text)
     common/main.o		(.text)
     common/image.o		(.text)
-    lib_generic/libgeneric.a	(.text)
+    lib/libgeneric.a	(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.text)
diff --git a/board/freescale/m54451evb/u-boot.stm b/board/freescale/m54451evb/u-boot.stm
index e9eac67..e64a56c 100644
--- a/board/freescale/m54451evb/u-boot.stm
+++ b/board/freescale/m54451evb/u-boot.stm
@@ -55,16 +55,16 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf5445x/start.o		(.text)
-/*    cpu/mcf5445x/cpu_init.o		(.text)
-    cpu/mcf5445x/cpu.o			(.text)
-    cpu/mcf5445x/dspi.o			(.text)
-    cpu/mcf5445x/interrupt.o		(.text)
-    cpu/mcf5445x/speed.o		(.text)
-    lib_m68k/board.o			(.text)
+    arch/m68k/cpu/mcf5445x/start.o		(.text)
+/*    arch/m68k/cpu/mcf5445x/cpu_init.o		(.text)
+    arch/m68k/cpu/mcf5445x/cpu.o			(.text)
+    arch/m68k/cpu/mcf5445x/dspi.o			(.text)
+    arch/m68k/cpu/mcf5445x/interrupt.o		(.text)
+    arch/m68k/cpu/mcf5445x/speed.o		(.text)
+    arch/m68k/lib/board.o			(.text)
     common/serial.o			(.text)
     common/console.o			(.text)
-    lib_generic/display_options.o	(.text)
+    lib/display_options.o	(.text)
     board/freescale/m54455evb/m54455evb.o	(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
diff --git a/board/freescale/m54455evb/m54455evb.c b/board/freescale/m54455evb/m54455evb.c
index 293b5b0..2a84514 100644
--- a/board/freescale/m54455evb/m54455evb.c
+++ b/board/freescale/m54455evb/m54455evb.c
@@ -107,7 +107,7 @@ int ide_preinit(void)
 {
 	volatile gpio_t *gpio = (gpio_t *) MMAP_GPIO;
 
-	gpio->par_fec |= (gpio->par_fec & GPIO_PAR_FEC_FEC1_MASK) | 0x10;
+	gpio->par_fec |= (gpio->par_fec & GPIO_PAR_FEC_FEC1_UNMASK) | 0x10;
 	gpio->par_feci2c |=
 	    (gpio->par_feci2c & 0xF0FF) | (GPIO_PAR_FECI2C_MDC1_ATA_DIOR |
 					   GPIO_PAR_FECI2C_MDIO1_ATA_DIOW);
@@ -185,7 +185,7 @@ ulong board_flash_get_legacy (ulong base, int banknum, flash_info_t * info)
 	info->flash_id          = 0x01000000;
 	info->portwidth         = 1;
 	info->chipwidth         = 1;
-	info->buffer_size       = 32;
+	info->buffer_size       = 1;
 	info->erase_blk_tout    = 16384;
 	info->write_tout        = 2;
 	info->buffer_write_tout = 5;
diff --git a/board/freescale/m54455evb/u-boot.atm b/board/freescale/m54455evb/u-boot.atm
index 08e184c..ebf801a 100644
--- a/board/freescale/m54455evb/u-boot.atm
+++ b/board/freescale/m54455evb/u-boot.atm
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf5445x/start.o		(.text)
-    lib_m68k/traps.o		(.text)
-    lib_m68k/interrupts.o	(.text)
+    arch/m68k/cpu/mcf5445x/start.o		(.text)
+    arch/m68k/lib/traps.o		(.text)
+    arch/m68k/lib/interrupts.o	(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/zlib.o		(.text)
+    lib/zlib.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.text)
diff --git a/board/freescale/m54455evb/u-boot.int b/board/freescale/m54455evb/u-boot.int
index 4d504a2..153556f 100644
--- a/board/freescale/m54455evb/u-boot.int
+++ b/board/freescale/m54455evb/u-boot.int
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf5445x/start.o		(.text)
-    lib_m68k/traps.o		(.text)
-    lib_m68k/interrupts.o	(.text)
+    arch/m68k/cpu/mcf5445x/start.o		(.text)
+    arch/m68k/lib/traps.o		(.text)
+    arch/m68k/lib/interrupts.o	(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/zlib.o		(.text)
+    lib/zlib.o		(.text)
 
     *(.text)
     *(.fixup)
diff --git a/board/freescale/m54455evb/u-boot.stm b/board/freescale/m54455evb/u-boot.stm
index 3dd9a6b..9cda102 100644
--- a/board/freescale/m54455evb/u-boot.stm
+++ b/board/freescale/m54455evb/u-boot.stm
@@ -55,7 +55,7 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf5445x/start.o		(.text)
+    arch/m68k/cpu/mcf5445x/start.o		(.text)
 
     *(.text)
     *(.fixup)
diff --git a/board/freescale/m547xevb/u-boot.lds b/board/freescale/m547xevb/u-boot.lds
index a3014bd..54bf278 100644
--- a/board/freescale/m547xevb/u-boot.lds
+++ b/board/freescale/m547xevb/u-boot.lds
@@ -55,9 +55,9 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf547x_8x/start.o		(.text)
-    lib_m68k/traps.o		(.text)
-    lib_m68k/interrupts.o	(.text)
+    arch/m68k/cpu/mcf547x_8x/start.o		(.text)
+    arch/m68k/lib/traps.o		(.text)
+    arch/m68k/lib/interrupts.o	(.text)
     common/dlmalloc.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
diff --git a/board/freescale/m548xevb/u-boot.lds b/board/freescale/m548xevb/u-boot.lds
index a3014bd..54bf278 100644
--- a/board/freescale/m548xevb/u-boot.lds
+++ b/board/freescale/m548xevb/u-boot.lds
@@ -55,9 +55,9 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf547x_8x/start.o		(.text)
-    lib_m68k/traps.o		(.text)
-    lib_m68k/interrupts.o	(.text)
+    arch/m68k/cpu/mcf547x_8x/start.o		(.text)
+    arch/m68k/lib/traps.o		(.text)
+    arch/m68k/lib/interrupts.o	(.text)
     common/dlmalloc.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
diff --git a/board/freescale/mpc7448hpc2/tsi108_init.c b/board/freescale/mpc7448hpc2/tsi108_init.c
index 74bb564..c6a3ade 100644
--- a/board/freescale/mpc7448hpc2/tsi108_init.c
+++ b/board/freescale/mpc7448hpc2/tsi108_init.c
@@ -323,7 +323,7 @@ int board_early_init_r (void)
 	 * We will over-ride the env_init called in board_init_f
 	 * This is really a work-around because, the HLP bank 1
 	 * where NVRAM resides is not visible during board_init_f
-	 * (lib_ppc/board.c)
+	 * (arch/ppc/lib/board.c)
 	 * Alternatively, we could use the I2C EEPROM at start-up to configure
 	 * and enable all HLP banks and not just HLP 0 as is being done for
 	 * Taiga Rev. 2.
diff --git a/board/freescale/mpc7448hpc2/u-boot.lds b/board/freescale/mpc7448hpc2/u-boot.lds
index 247779f..c4266ce 100644
--- a/board/freescale/mpc7448hpc2/u-boot.lds
+++ b/board/freescale/mpc7448hpc2/u-boot.lds
@@ -56,7 +56,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/74xx_7xx/start.o	(.text)
+    arch/ppc/cpu/74xx_7xx/start.o	(.text)
 
 /* store the environment in a seperate sector in the boot flash */
 /*    . = env_offset; */
diff --git a/board/freescale/mpc8536ds/config.mk b/board/freescale/mpc8536ds/config.mk
index e38af73..3f5447a 100644
--- a/board/freescale/mpc8536ds/config.mk
+++ b/board/freescale/mpc8536ds/config.mk
@@ -26,7 +26,7 @@
 ifndef NAND_SPL
 ifeq ($(CONFIG_MK_NAND), y)
 TEXT_BASE = $(CONFIG_RAMBOOT_TEXT_BASE)
-LDSCRIPT := $(TOPDIR)/cpu/$(CPU)/u-boot-nand.lds
+LDSCRIPT := $(TOPDIR)/$(CPUDIR)/u-boot-nand.lds
 endif
 endif
 
diff --git a/board/freescale/mpc8536ds/mpc8536ds.c b/board/freescale/mpc8536ds/mpc8536ds.c
index 81a56b5..253ed18 100644
--- a/board/freescale/mpc8536ds/mpc8536ds.c
+++ b/board/freescale/mpc8536ds/mpc8536ds.c
@@ -39,7 +39,6 @@
 #include <netdev.h>
 #include <sata.h>
 
-#include "../common/pixis.h"
 #include "../common/sgmii_riser.h"
 
 phys_size_t fixed_sdram(void);
diff --git a/board/freescale/mpc8544ds/mpc8544ds.c b/board/freescale/mpc8544ds/mpc8544ds.c
index b35e02f..0be2d89 100644
--- a/board/freescale/mpc8544ds/mpc8544ds.c
+++ b/board/freescale/mpc8544ds/mpc8544ds.c
@@ -35,7 +35,6 @@
 #include <tsec.h>
 #include <netdev.h>
 
-#include "../common/pixis.h"
 #include "../common/sgmii_riser.h"
 
 int checkboard (void)
diff --git a/board/freescale/mpc8569mds/config.mk b/board/freescale/mpc8569mds/config.mk
index 7de0f7c..86f138c 100644
--- a/board/freescale/mpc8569mds/config.mk
+++ b/board/freescale/mpc8569mds/config.mk
@@ -26,7 +26,7 @@
 ifndef NAND_SPL
 ifeq ($(CONFIG_MK_NAND), y)
 TEXT_BASE = $(CONFIG_RAMBOOT_TEXT_BASE)
-LDSCRIPT := $(TOPDIR)/cpu/$(CPU)/u-boot-nand.lds
+LDSCRIPT := $(TOPDIR)/$(CPUDIR)/u-boot-nand.lds
 endif
 endif
 
diff --git a/board/freescale/mpc8572ds/mpc8572ds.c b/board/freescale/mpc8572ds/mpc8572ds.c
index 74085c3..6029a51 100644
--- a/board/freescale/mpc8572ds/mpc8572ds.c
+++ b/board/freescale/mpc8572ds/mpc8572ds.c
@@ -36,7 +36,6 @@
 #include <tsec.h>
 #include <netdev.h>
 
-#include "../common/pixis.h"
 #include "../common/sgmii_riser.h"
 
 long int fixed_sdram(void);
diff --git a/board/freescale/mpc8610hpcd/mpc8610hpcd.c b/board/freescale/mpc8610hpcd/mpc8610hpcd.c
index 784a2ed..2ef7b23 100644
--- a/board/freescale/mpc8610hpcd/mpc8610hpcd.c
+++ b/board/freescale/mpc8610hpcd/mpc8610hpcd.c
@@ -34,8 +34,6 @@
 #include <spd_sdram.h>
 #include <netdev.h>
 
-#include "../common/pixis.h"
-
 void sdram_init(void);
 phys_size_t fixed_sdram(void);
 void mpc8610hpcd_diu_init(void);
@@ -127,6 +125,8 @@ initdram(int board_type)
 	dram_size = fixed_sdram();
 #endif
 
+	setup_ddr_bat(dram_size);
+
 	puts(" DDR: ");
 	return dram_size;
 }
diff --git a/board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c b/board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c
index 4186a2e..94fb1eb 100644
--- a/board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c
+++ b/board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c
@@ -29,7 +29,6 @@
 
 #ifdef CONFIG_FSL_DIU_FB
 
-#include "../common/pixis.h"
 #include "../common/fsl_diu_fb.h"
 
 #if defined(CONFIG_VIDEO) || defined(CONFIG_CFB_CONSOLE)
diff --git a/board/freescale/mpc8610hpcd/u-boot.lds b/board/freescale/mpc8610hpcd/u-boot.lds
index b573807..1f9f8eb 100644
--- a/board/freescale/mpc8610hpcd/u-boot.lds
+++ b/board/freescale/mpc8610hpcd/u-boot.lds
@@ -50,16 +50,16 @@ SECTIONS
   .plt : { *(.plt) }
   .text :
   {
-    cpu/mpc86xx/start.o	(.text)
-    cpu/mpc86xx/traps.o (.text)
-    cpu/mpc86xx/interrupts.o (.text)
-    cpu/mpc86xx/cpu_init.o (.text)
-    cpu/mpc86xx/cpu.o (.text)
-    cpu/mpc86xx/speed.o (.text)
+    arch/ppc/cpu/mpc86xx/start.o	(.text)
+    arch/ppc/cpu/mpc86xx/traps.o (.text)
+    arch/ppc/cpu/mpc86xx/interrupts.o (.text)
+    arch/ppc/cpu/mpc86xx/cpu_init.o (.text)
+    arch/ppc/cpu/mpc86xx/cpu.o (.text)
+    arch/ppc/cpu/mpc86xx/speed.o (.text)
     common/dlmalloc.o (.text)
-    lib_generic/crc32.o (.text)
-    lib_ppc/extable.o (.text)
-    lib_generic/zlib.o (.text)
+    lib/crc32.o (.text)
+    arch/ppc/lib/extable.o (.text)
+    lib/zlib.o (.text)
     *(.text)
     *(.got1)
    }
diff --git a/board/freescale/mpc8641hpcn/mpc8641hpcn.c b/board/freescale/mpc8641hpcn/mpc8641hpcn.c
index c521527..b352c33 100644
--- a/board/freescale/mpc8641hpcn/mpc8641hpcn.c
+++ b/board/freescale/mpc8641hpcn/mpc8641hpcn.c
@@ -31,8 +31,6 @@
 #include <fdt_support.h>
 #include <netdev.h>
 
-#include "../common/pixis.h"
-
 phys_size_t fixed_sdram(void);
 
 int board_early_init_f(void)
@@ -74,6 +72,8 @@ initdram(int board_type)
 	dram_size = fixed_sdram();
 #endif
 
+	setup_ddr_bat(dram_size);
+
 	puts("    DDR: ");
 	return dram_size;
 }
diff --git a/board/freescale/mpc8641hpcn/u-boot.lds b/board/freescale/mpc8641hpcn/u-boot.lds
index 2b98b5a..d7c65ce 100644
--- a/board/freescale/mpc8641hpcn/u-boot.lds
+++ b/board/freescale/mpc8641hpcn/u-boot.lds
@@ -50,16 +50,16 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc86xx/start.o	(.text)
-    cpu/mpc86xx/traps.o (.text)
-    cpu/mpc86xx/interrupts.o (.text)
-    cpu/mpc86xx/cpu_init.o (.text)
-    cpu/mpc86xx/cpu.o (.text)
-    cpu/mpc86xx/speed.o (.text)
+    arch/ppc/cpu/mpc86xx/start.o	(.text)
+    arch/ppc/cpu/mpc86xx/traps.o (.text)
+    arch/ppc/cpu/mpc86xx/interrupts.o (.text)
+    arch/ppc/cpu/mpc86xx/cpu_init.o (.text)
+    arch/ppc/cpu/mpc86xx/cpu.o (.text)
+    arch/ppc/cpu/mpc86xx/speed.o (.text)
     common/dlmalloc.o (.text)
-    lib_generic/crc32.o (.text)
-    lib_ppc/extable.o (.text)
-    lib_generic/zlib.o (.text)
+    lib/crc32.o (.text)
+    arch/ppc/lib/extable.o (.text)
+    lib/zlib.o (.text)
     drivers/bios_emulator/atibios.o (.text)
     *(.text)
     *(.got1)
diff --git a/board/freescale/mx31ads/u-boot.lds b/board/freescale/mx31ads/u-boot.lds
index 3182aa6..2731294 100644
--- a/board/freescale/mx31ads/u-boot.lds
+++ b/board/freescale/mx31ads/u-boot.lds
@@ -37,9 +37,9 @@ SECTIONS
 	  /* WARNING - the following is hand-optimized to fit within	*/
 	  /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-	  cpu/arm1136/start.o			(.text)
+	  arch/arm/cpu/arm1136/start.o			(.text)
 	  board/freescale/mx31ads/libmx31ads.a	(.text)
-	  lib_arm/libarm.a			(.text)
+	  arch/arm/lib/libarm.a			(.text)
 	  net/libnet.a				(.text)
 	  drivers/mtd/libmtd.a			(.text)
 
diff --git a/board/freescale/mx51evk/config.mk b/board/freescale/mx51evk/config.mk
index c8279ec..af70ec2 100644
--- a/board/freescale/mx51evk/config.mk
+++ b/board/freescale/mx51evk/config.mk
@@ -20,6 +20,6 @@
 # MA 02111-1307 USA
 #
 
-LDSCRIPT = cpu/$(CPU)/$(SOC)/u-boot.lds
+LDSCRIPT = $(CPUDIR)/$(SOC)/u-boot.lds
 TEXT_BASE = 0x97800000
 IMX_CONFIG = $(SRCTREE)/board/$(BOARDDIR)/imximage.cfg
diff --git a/board/freescale/mx51evk/mx51evk.c b/board/freescale/mx51evk/mx51evk.c
index 8754563..f0b7abc 100644
--- a/board/freescale/mx51evk/mx51evk.c
+++ b/board/freescale/mx51evk/mx51evk.c
@@ -72,72 +72,6 @@ static void setup_iomux_uart(void)
 	mxc_iomux_set_pad(MX51_PIN_UART1_CTS, pad);
 }
 
-static void setup_expio(void)
-{
-	u32 reg;
-	struct weim *pweim = (struct weim *)WEIM_BASE_ADDR;
-	struct clkctl *pclkctl = (struct clkctl *)CCM_BASE_ADDR;
-
-	/* CS5 setup */
-	mxc_request_iomux(MX51_PIN_EIM_CS5, IOMUX_CONFIG_ALT0);
-	writel(0x00410089, &pweim[5].csgcr1);
-	writel(0x00000002, &pweim[5].csgcr2);
-
-	/* RWSC=50, RADVA=2, RADVN=6, OEA=0, OEN=0, RCSA=0, RCSN=0 */
-	writel(0x32260000, &pweim[5].csrcr1);
-
-	/* APR = 0 */
-	writel(0x00000000, &pweim[5].csrcr2);
-
-	/*
-	 * WAL=0, WBED=1, WWSC=50, WADVA=2, WADVN=6, WEA=0, WEN=0,
-	 * WCSA=0, WCSN=0
-	 */
-	writel(0x72080F00, &pweim[5].cswcr1);
-
-	mx51_io_board = (struct io_board_ctrl *)(CS5_BASE_ADDR +
-						IO_BOARD_OFFSET);
-	if ((readw(&mx51_io_board->id1) == 0xAAAA) &&
-		(readw(&mx51_io_board->id2) == 0x5555)) {
-		if (is_soc_rev(CHIP_REV_2_0) < 0) {
-			reg = readl(&pclkctl->cbcdr);
-			reg = (reg & (~0x70000)) | 0x30000;
-			writel(reg, &pclkctl->cbcdr);
-			/* make sure divider effective */
-			while (readl(&pclkctl->cdhipr) != 0)
-				;
-			writel(0x0, &pclkctl->ccdr);
-		}
-	} else {
-		/* CS1 */
-		writel(0x00410089, &pweim[1].csgcr1);
-		writel(0x00000002, &pweim[1].csgcr2);
-		/*  RWSC=50, RADVA=2, RADVN=6, OEA=0, OEN=0, RCSA=0, RCSN=0 */
-		writel(0x32260000, &pweim[1].csrcr1);
-		/* APR=0 */
-		writel(0x00000000, &pweim[1].csrcr2);
-		/*
-		 * WAL=0, WBED=1, WWSC=50, WADVA=2, WADVN=6, WEA=0,
-		 * WEN=0, WCSA=0, WCSN=0
-		 */
-		writel(0x72080F00, &pweim[1].cswcr1);
-		mx51_io_board = (struct io_board_ctrl *)(CS1_BASE_ADDR +
-						IO_BOARD_OFFSET);
-	}
-
-	/* Reset interrupt status reg */
-	writew(0x1F, &(mx51_io_board->int_rest));
-	writew(0x00, &(mx51_io_board->int_rest));
-	writew(0xFFFF, &(mx51_io_board->int_mask));
-
-	/* Reset the XUART and Ethernet controllers */
-	reg = readw(&(mx51_io_board->sw_reset));
-	reg |= 0x9;
-	writew(reg, &(mx51_io_board->sw_reset));
-	reg &= ~0x9;
-	writew(reg, &(mx51_io_board->sw_reset));
-}
-
 static void setup_iomux_fec(void)
 {
 	/*FEC_MDIO*/
@@ -349,7 +283,6 @@ int board_init(void)
 	gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100;
 
 	setup_iomux_uart();
-	setup_expio();
 	setup_iomux_fec();
 	return 0;
 }
diff --git a/board/freescale/mx51evk/mx51evk.h b/board/freescale/mx51evk/mx51evk.h
index 524cdcc..2854e71 100644
--- a/board/freescale/mx51evk/mx51evk.h
+++ b/board/freescale/mx51evk/mx51evk.h
@@ -47,5 +47,4 @@ struct io_board_ctrl {
 };
 #endif
 
-#define IO_BOARD_OFFSET		(0x20000)
 #endif
diff --git a/board/freescale/p1_p2_rdb/config.mk b/board/freescale/p1_p2_rdb/config.mk
index 0f7a048..1f9f7b6 100644
--- a/board/freescale/p1_p2_rdb/config.mk
+++ b/board/freescale/p1_p2_rdb/config.mk
@@ -27,7 +27,7 @@
 ifndef NAND_SPL
 ifeq ($(CONFIG_MK_NAND), y)
 TEXT_BASE = $(CONFIG_RAMBOOT_TEXT_BASE)
-LDSCRIPT := $(TOPDIR)/cpu/$(CPU)/u-boot-nand.lds
+LDSCRIPT := $(TOPDIR)/$(CPUDIR)/u-boot-nand.lds
 endif
 endif
 
diff --git a/board/freescale/p2020ds/p2020ds.c b/board/freescale/p2020ds/p2020ds.c
index f6eae55..f0ff209 100644
--- a/board/freescale/p2020ds/p2020ds.c
+++ b/board/freescale/p2020ds/p2020ds.c
@@ -38,7 +38,7 @@
 #include <asm/mp.h>
 #include <netdev.h>
 
-#include "../common/pixis.h"
+#include "../common/ngpixis.h"
 #include "../common/sgmii_riser.h"
 
 DECLARE_GLOBAL_DATA_PTR;
@@ -47,30 +47,24 @@ phys_size_t fixed_sdram(void);
 
 int checkboard(void)
 {
-	u8 sw7;
-	u8 *pixis_base = (u8 *)PIXIS_BASE;
+	u8 sw;
 
 	puts("Board: P2020DS ");
 #ifdef CONFIG_PHYS_64BIT
 	puts("(36-bit addrmap) ");
 #endif
 
-	printf("Sys ID: 0x%02x, "
-		"Sys Ver: 0x%02x, FPGA Ver: 0x%02x, ",
-		in_8(pixis_base + PIXIS_ID), in_8(pixis_base + PIXIS_VER),
-		in_8(pixis_base + PIXIS_PVER));
+	printf("Sys ID: 0x%02x, Sys Ver: 0x%02x, FPGA Ver: 0x%02x, ",
+		in_8(&pixis->id), in_8(&pixis->arch), in_8(&pixis->scver));
 
-	sw7 = in_8(pixis_base + PIXIS_SW(7));
-	switch ((sw7 & PIXIS_SW7_LBMAP) >> 6) {
-		case 0:
-		case 1:
-			printf ("vBank: %d\n", ((sw7 & PIXIS_SW7_VBANK) >> 4));
-			break;
-		case 2:
-		case 3:
-			puts ("Promjet\n");
-			break;
-	}
+	sw = in_8(&PIXIS_SW(PIXIS_LBMAP_SWITCH));
+	sw = (sw & PIXIS_LBMAP_MASK) >> PIXIS_LBMAP_SHIFT;
+
+	if (sw < 0x8)
+		/* The lower two bits are the actual vbank number */
+		printf("vBank: %d\n", sw & 3);
+	else
+		puts("Promjet\n");
 
 	return 0;
 }
@@ -371,30 +365,22 @@ unsigned long get_board_ddr_clk(ulong dummy)
 	return gd->mem_clk;
 }
 
-unsigned long
-calculate_board_sys_clk(ulong dummy)
+unsigned long calculate_board_sys_clk(ulong dummy)
 {
 	ulong val;
-	u8 *pixis_base = (u8 *)PIXIS_BASE;
 
-	val = ics307_clk_freq(
-	    in_8(pixis_base + PIXIS_VSYSCLK0),
-	    in_8(pixis_base + PIXIS_VSYSCLK1),
-	    in_8(pixis_base + PIXIS_VSYSCLK2));
+	val = ics307_clk_freq(in_8(&pixis->sclk[0]), in_8(&pixis->sclk[1]),
+			      in_8(&pixis->sclk[2]));
 	debug("sysclk val = %lu\n", val);
 	return val;
 }
 
-unsigned long
-calculate_board_ddr_clk(ulong dummy)
+unsigned long calculate_board_ddr_clk(ulong dummy)
 {
 	ulong val;
-	u8 *pixis_base = (u8 *)PIXIS_BASE;
 
-	val = ics307_clk_freq(
-	    in_8(pixis_base + PIXIS_VDDRCLK0),
-	    in_8(pixis_base + PIXIS_VDDRCLK1),
-	    in_8(pixis_base + PIXIS_VDDRCLK2));
+	val = ics307_clk_freq(in_8(&pixis->dclk[0]), in_8(&pixis->dclk[1]),
+			      in_8(&pixis->dclk[2]));
 	debug("ddrclk val = %lu\n", val);
 	return val;
 }
@@ -403,9 +389,8 @@ unsigned long get_board_sys_clk(ulong dummy)
 {
 	u8 i;
 	ulong val = 0;
-	u8 *pixis_base = (u8 *)PIXIS_BASE;
 
-	i = in_8(pixis_base + PIXIS_SPD);
+	i = in_8(&pixis->spd);
 	i &= 0x07;
 
 	switch (i) {
@@ -442,9 +427,8 @@ unsigned long get_board_ddr_clk(ulong dummy)
 {
 	u8 i;
 	ulong val = 0;
-	u8 *pixis_base = (u8 *)PIXIS_BASE;
 
-	i = in_8(pixis_base + PIXIS_SPD);
+	i = in_8(&pixis->spd);
 	i &= 0x38;
 	i >>= 3;
 
diff --git a/board/gaisler/gr_cpci_ax2000/u-boot.lds b/board/gaisler/gr_cpci_ax2000/u-boot.lds
index d5d7842..2282682 100644
--- a/board/gaisler/gr_cpci_ax2000/u-boot.lds
+++ b/board/gaisler/gr_cpci_ax2000/u-boot.lds
@@ -60,7 +60,7 @@ SECTIONS
 		_text = .;
 
 		*(.start)
-		cpu/leon3/start.o (.text)
+		arch/sparc/cpu/leon3/start.o (.text)
 /* 8k is the same as the PROM offset from end of main memory, (CONFIG_SYS_PROM_SIZE) */
 		. = ALIGN(8192);
 /* PROM CODE, Will be relocated to the end of memory,
diff --git a/board/gaisler/gr_ep2s60/u-boot.lds b/board/gaisler/gr_ep2s60/u-boot.lds
index 99aa0ad..0ca2651 100644
--- a/board/gaisler/gr_ep2s60/u-boot.lds
+++ b/board/gaisler/gr_ep2s60/u-boot.lds
@@ -60,7 +60,7 @@ SECTIONS
 		_text = .;
 
 		*(.start)
-		cpu/leon3/start.o (.text)
+		arch/sparc/cpu/leon3/start.o (.text)
 /* 8k is the same as the PROM offset from end of main memory, (CONFIG_SYS_PROM_SIZE) */
 		. = ALIGN(8192);
 /* PROM CODE, Will be relocated to the end of memory,
diff --git a/board/gaisler/gr_xc3s_1500/u-boot.lds b/board/gaisler/gr_xc3s_1500/u-boot.lds
index 3b13190..67222ac 100644
--- a/board/gaisler/gr_xc3s_1500/u-boot.lds
+++ b/board/gaisler/gr_xc3s_1500/u-boot.lds
@@ -60,7 +60,7 @@ SECTIONS
 		_text = .;
 
 		*(.start)
-		cpu/leon3/start.o (.text)
+		arch/sparc/cpu/leon3/start.o (.text)
 /* 8k is the same as the PROM offset from end of main memory, (CONFIG_SYS_PROM_SIZE) */
 		. = ALIGN(8192);
 /* PROM CODE, Will be relocated to the end of memory,
diff --git a/board/gaisler/grsim/u-boot.lds b/board/gaisler/grsim/u-boot.lds
index 0fa6627..681fd8d 100644
--- a/board/gaisler/grsim/u-boot.lds
+++ b/board/gaisler/grsim/u-boot.lds
@@ -59,7 +59,7 @@ SECTIONS
 		_text = .;
 
 		*(.start)
-		cpu/leon3/start.o (.text)
+		arch/sparc/cpu/leon3/start.o (.text)
 /* 8k is the same as the PROM offset from end of main memory, (CONFIG_SYS_PROM_SIZE) */
 		. = ALIGN(8192);
 /* PROM CODE, Will be relocated to the end of memory,
diff --git a/board/gaisler/grsim_leon2/u-boot.lds b/board/gaisler/grsim_leon2/u-boot.lds
index c5311a6..a12e7fb 100644
--- a/board/gaisler/grsim_leon2/u-boot.lds
+++ b/board/gaisler/grsim_leon2/u-boot.lds
@@ -59,7 +59,7 @@ SECTIONS
 		_text = .;
 
 		*(.start)
-		cpu/leon2/start.o (.text)
+		arch/sparc/cpu/leon2/start.o (.text)
 /* 8k is the same as the PROM offset from end of main memory, (CONFIG_SYS_PROM_SIZE) */
 		. = ALIGN(8192);
 /* PROM CODE, Will be relocated to the end of memory,
diff --git a/board/galaxy5200/galaxy5200.c b/board/galaxy5200/galaxy5200.c
index 5aa9d3a..d4a2245 100644
--- a/board/galaxy5200/galaxy5200.c
+++ b/board/galaxy5200/galaxy5200.c
@@ -33,7 +33,7 @@
 #include <common.h>
 #include <mpc5xxx.h>
 #include <pci.h>
-#include <asm-ppc/io.h>
+#include <asm/io.h>
 
 #ifndef CONFIG_SYS_RAMBOOT
 static void sdram_start(int hi_addr)
diff --git a/board/gdsys/intip/init.S b/board/gdsys/intip/init.S
index e205c9d..a8e8b6c 100644
--- a/board/gdsys/intip/init.S
+++ b/board/gdsys/intip/init.S
@@ -27,7 +27,7 @@
 
 #include <ppc_asm.tmpl>
 #include <config.h>
-#include <asm-ppc/mmu.h>
+#include <asm/mmu.h>
 
 /**************************************************************************
  * TLB TABLE
diff --git a/board/gen860t/ioport.c b/board/gen860t/ioport.c
index d8c3006..146573e 100644
--- a/board/gen860t/ioport.c
+++ b/board/gen860t/ioport.c
@@ -197,7 +197,7 @@ const mpc8xx_iop_conf_t iop_conf_tab[NUM_PORTS][PORT_BITS] = {
 
 /*
  * Configure the MPC8XX I/O ports per the ioport configuration table
- * (taken from ./cpu/mpc8260/cpu_init.c)
+ * (taken from ./arch/ppc/cpu/mpc8260/cpu_init.c)
  */
 void config_mpc8xx_ioports (volatile immap_t * immr)
 {
diff --git a/board/gen860t/u-boot-flashenv.lds b/board/gen860t/u-boot-flashenv.lds
index 7b83b25..0e12925 100644
--- a/board/gen860t/u-boot-flashenv.lds
+++ b/board/gen860t/u-boot-flashenv.lds
@@ -55,7 +55,7 @@ SECTIONS
   .plt           : { *(.plt)		}
   .text :
   {
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     *(.text)
     *(.got1)
   }
diff --git a/board/gen860t/u-boot.lds b/board/gen860t/u-boot.lds
index 8f40b30..d184379 100644
--- a/board/gen860t/u-boot.lds
+++ b/board/gen860t/u-boot.lds
@@ -54,7 +54,7 @@ SECTIONS
   .plt           : { *(.plt)		}
   .text :
   {
-    cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
     *(.text)
     *(.got1)
   }
diff --git a/board/genietv/u-boot.lds b/board/genietv/u-boot.lds
index 716efcd..22ada9a 100644
--- a/board/genietv/u-boot.lds
+++ b/board/genietv/u-boot.lds
@@ -55,12 +55,12 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/genietv/u-boot.lds.debug b/board/genietv/u-boot.lds.debug
index 3568e6d..e5aa625 100644
--- a/board/genietv/u-boot.lds.debug
+++ b/board/genietv/u-boot.lds.debug
@@ -55,12 +55,12 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/gth/u-boot.lds b/board/gth/u-boot.lds
index f6175d9..0e68e14 100644
--- a/board/gth/u-boot.lds
+++ b/board/gth/u-boot.lds
@@ -52,7 +52,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc8xx/start.o(.text)
+    arch/ppc/cpu/mpc8xx/start.o(.text)
     *(.text)
     common/env_embedded.o(.text)
     *(.got1)
diff --git a/board/gth2/gth2.c b/board/gth2/gth2.c
index 59873d5..8c3b55a 100644
--- a/board/gth2/gth2.c
+++ b/board/gth2/gth2.c
@@ -93,7 +93,7 @@ phys_size_t initdram(int board_type)
 	return (SDRAM_SIZE);
 }
 
-/* In cpu/mips/cpu.c */
+/* In arch/mips/cpu/cpu.c */
 void write_one_tlb( int index, u32 pagemask, u32 hi, u32 low0, u32 low1 );
 
 void set_ledcard(u32 value){
diff --git a/board/hermes/u-boot.lds b/board/hermes/u-boot.lds
index 7b74cb7..23e3e3b 100644
--- a/board/hermes/u-boot.lds
+++ b/board/hermes/u-boot.lds
@@ -55,13 +55,13 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
     common/dlmalloc.o		(.text)
-    cpu/mpc8xx/interrupts.o	(.text)
-    lib_ppc/time.o		(.text)
-    lib_ppc/ticks.o		(.text)
-    lib_ppc/cache.o		(.text)
-    lib_generic/crc32.o		(.text)
+    arch/ppc/cpu/mpc8xx/interrupts.o	(.text)
+    arch/ppc/lib/time.o		(.text)
+    arch/ppc/lib/ticks.o		(.text)
+    arch/ppc/lib/cache.o		(.text)
+    lib/crc32.o		(.text)
     . = env_offset;
     common/env_embedded.o(.text)
 
diff --git a/board/hermes/u-boot.lds.debug b/board/hermes/u-boot.lds.debug
index 3801206..47e3927 100644
--- a/board/hermes/u-boot.lds.debug
+++ b/board/hermes/u-boot.lds.debug
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    cpu/mpc8xx/interrupts.o (.text)
-    lib_ppc/time.o		(.text)
-    lib_ppc/ticks.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    arch/ppc/cpu/mpc8xx/interrupts.o (.text)
+    arch/ppc/lib/time.o		(.text)
+    arch/ppc/lib/ticks.o		(.text)
     . = env_offset;
     common/env_embedded.o(.text)
 
diff --git a/board/hmi1001/config.mk b/board/hmi1001/config.mk
index 4fe1831..aebf304 100644
--- a/board/hmi1001/config.mk
+++ b/board/hmi1001/config.mk
@@ -39,4 +39,4 @@ TEXT_BASE = 0xFFF00000
 endif
 
 PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -I$(TOPDIR)/board
-LDSCRIPT := $(SRCTREE)/cpu/mpc5xxx/u-boot-customlayout.lds
+LDSCRIPT := $(SRCTREE)/arch/ppc/cpu/mpc5xxx/u-boot-customlayout.lds
diff --git a/board/hymod/u-boot.lds b/board/hymod/u-boot.lds
index 52d66a2..7086ced 100644
--- a/board/hymod/u-boot.lds
+++ b/board/hymod/u-boot.lds
@@ -55,13 +55,13 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8260/start.o	(.text)
+    arch/ppc/cpu/mpc8260/start.o	(.text)
 /*
     common/dlmalloc.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 
     . = env_offset;
 */
diff --git a/board/hymod/u-boot.lds.debug b/board/hymod/u-boot.lds.debug
index a2d940f..57cc305 100644
--- a/board/hymod/u-boot.lds.debug
+++ b/board/hymod/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/icecube/icecube.c b/board/icecube/icecube.c
index 7524461..47b2195 100644
--- a/board/icecube/icecube.c
+++ b/board/icecube/icecube.c
@@ -134,7 +134,6 @@ static void sdram_start (int hi_addr)
  *            is something else than 0x00000000.
  */
 
-#if defined(CONFIG_MPC5200)
 phys_size_t initdram (int board_type)
 {
 	ulong dramsize = 0;
@@ -258,65 +257,12 @@ phys_size_t initdram (int board_type)
 	return dramsize + dramsize2;
 }
 
-#elif defined(CONFIG_MGT5100)
-
-phys_size_t initdram (int board_type)
-{
-	ulong dramsize = 0;
-#ifndef CONFIG_SYS_RAMBOOT
-	ulong test1, test2;
-
-	/* setup and enable SDRAM chip selects */
-	*(vu_long *)MPC5XXX_SDRAM_START = 0x00000000;
-	*(vu_long *)MPC5XXX_SDRAM_STOP = 0x0000ffff;/* 2G */
-	*(vu_long *)MPC5XXX_ADDECR |= (1 << 22); /* Enable SDRAM */
-	__asm__ volatile ("sync");
-
-	/* setup config registers */
-	*(vu_long *)MPC5XXX_SDRAM_CONFIG1 = SDRAM_CONFIG1;
-	*(vu_long *)MPC5XXX_SDRAM_CONFIG2 = SDRAM_CONFIG2;
-
-	/* address select register */
-	*(vu_long *)MPC5XXX_SDRAM_XLBSEL = SDRAM_ADDRSEL;
-	__asm__ volatile ("sync");
-
-	/* find RAM size */
-	sdram_start(0);
-	test1 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000);
-	sdram_start(1);
-	test2 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000);
-	if (test1 > test2) {
-		sdram_start(0);
-		dramsize = test1;
-	} else {
-		dramsize = test2;
-	}
-
-	/* set SDRAM end address according to size */
-	*(vu_long *)MPC5XXX_SDRAM_STOP = ((dramsize - 1) >> 15);
-
-#else /* CONFIG_SYS_RAMBOOT */
-
-	/* Retrieve amount of SDRAM available */
-	dramsize = ((*(vu_long *)MPC5XXX_SDRAM_STOP + 1) << 15);
-
-#endif /* CONFIG_SYS_RAMBOOT */
-
-	return dramsize;
-}
-
-#else
-#error Neither CONFIG_MPC5200 or CONFIG_MGT5100 defined
-#endif
-
 int checkboard (void)
 {
 #if defined (CONFIG_LITE5200B)
 	puts ("Board: Freescale Lite5200B\n");
-#elif defined(CONFIG_MPC5200)
+#else
 	puts ("Board: Motorola MPC5200 (IceCube)\n");
-#elif defined(CONFIG_MGT5100)
-	puts ("Board: Motorola MGT5100 (IceCube)\n");
 #endif
 	return 0;
 }
@@ -329,10 +275,6 @@ void flash_preinit(void)
 	 * Note that CS_BOOT cannot be cleared when
 	 * executing in flash.
 	 */
-#if defined(CONFIG_MGT5100)
-	*(vu_long *)MPC5XXX_ADDECR &= ~(1 << 25); /* disable CS_BOOT */
-	*(vu_long *)MPC5XXX_ADDECR |= (1 << 16); /* enable CS0 */
-#endif
 	*(vu_long *)MPC5XXX_BOOTCS_CFG &= ~0x1; /* clear RO */
 }
 
diff --git a/board/icecube/mt46v16m16-75.h b/board/icecube/mt46v16m16-75.h
index 4c0f9a7..eb85740 100644
--- a/board/icecube/mt46v16m16-75.h
+++ b/board/icecube/mt46v16m16-75.h
@@ -23,7 +23,6 @@
 
 #define SDRAM_DDR	1		/* is DDR */
 
-#if defined(CONFIG_MPC5200)
 /* Settings for XLB = 132 MHz */
 #define SDRAM_MODE	0x018D0000
 #define SDRAM_EMODE	0x40090000
@@ -31,7 +30,3 @@
 #define SDRAM_CONFIG1	0x73722930
 #define SDRAM_CONFIG2	0x47770000
 #define SDRAM_TAPDELAY	0x10000000
-
-#else
-#error CONFIG_MPC5200 not defined
-#endif
diff --git a/board/icecube/mt46v32m16.h b/board/icecube/mt46v32m16.h
index de2b48b..519bf6d 100644
--- a/board/icecube/mt46v32m16.h
+++ b/board/icecube/mt46v32m16.h
@@ -23,7 +23,6 @@
 
 #define SDRAM_DDR	1		/* is DDR */
 
-#if defined(CONFIG_MPC5200)
 /* Settings for XLB = 132 MHz */
 #define SDRAM_MODE	0x018D0000
 #define SDRAM_EMODE	0x40090000
@@ -31,7 +30,3 @@
 #define SDRAM_CONFIG1	0x73722930
 #define SDRAM_CONFIG2	0x47770000
 #define SDRAM_TAPDELAY	0x10000000
-
-#else
-#error CONFIG_MPC5200 not defined
-#endif
diff --git a/board/icecube/mt48lc16m16a2-75.h b/board/icecube/mt48lc16m16a2-75.h
index ffdf039..1547725 100644
--- a/board/icecube/mt48lc16m16a2-75.h
+++ b/board/icecube/mt48lc16m16a2-75.h
@@ -23,21 +23,8 @@
 
 #define SDRAM_DDR	0		/* is SDR */
 
-#if defined(CONFIG_MPC5200)
 /* Settings for XLB = 132 MHz */
 #define SDRAM_MODE	0x00CD0000
 #define SDRAM_CONTROL	0x504F0000
 #define SDRAM_CONFIG1	0xD2322800
 #define SDRAM_CONFIG2	0x8AD70000
-
-#elif defined(CONFIG_MGT5100)
-/* Settings for XLB = 66 MHz */
-#define SDRAM_MODE	0x008D0000
-#define SDRAM_CONTROL	0x504F0000
-#define SDRAM_CONFIG1	0xC2222600
-#define SDRAM_CONFIG2	0x88B70004
-#define SDRAM_ADDRSEL	0x02000000
-
-#else
-#error Neither CONFIG_MPC5200 or CONFIG_MGT5100 defined
-#endif
diff --git a/board/icu862/u-boot.lds b/board/icu862/u-boot.lds
index b43be81..d683700 100644
--- a/board/icu862/u-boot.lds
+++ b/board/icu862/u-boot.lds
@@ -55,14 +55,14 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
 /*
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/icu862/u-boot.lds.debug b/board/icu862/u-boot.lds.debug
index 653e0be..b331d5a 100644
--- a/board/icu862/u-boot.lds.debug
+++ b/board/icu862/u-boot.lds.debug
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    arch/ppc/lib/extable.o	(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/idmr/u-boot.lds b/board/idmr/u-boot.lds
index 00c1f2a..ca41232 100644
--- a/board/idmr/u-boot.lds
+++ b/board/idmr/u-boot.lds
@@ -56,11 +56,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mcf52x2/start.o		(.text)
-    lib_m68k/traps.o		(.text)
-    cpu/mcf52x2/interrupts.o	(.text)
+    arch/m68k/cpu/mcf52x2/start.o		(.text)
+    arch/m68k/lib/traps.o		(.text)
+    arch/m68k/cpu/mcf52x2/interrupts.o	(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/zlib.o		(.text)
+    lib/zlib.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.ppcenv)
diff --git a/board/inka4x0/config.mk b/board/inka4x0/config.mk
index fc70efe..761efa1 100644
--- a/board/inka4x0/config.mk
+++ b/board/inka4x0/config.mk
@@ -39,4 +39,4 @@ TEXT_BASE = 0xFFE00000
 endif
 
 PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -I$(TOPDIR)/board
-LDSCRIPT := $(SRCTREE)/cpu/mpc5xxx/u-boot-customlayout.lds
+LDSCRIPT := $(SRCTREE)/arch/ppc/cpu/mpc5xxx/u-boot-customlayout.lds
diff --git a/board/ip04/Makefile b/board/ip04/Makefile
new file mode 100644
index 0000000..e7ce304
--- /dev/null
+++ b/board/ip04/Makefile
@@ -0,0 +1,54 @@
+#
+# U-boot - Makefile
+#
+# Copyright (c) 2005-2010 Analog Device Inc.
+#
+# (C) Copyright 2000-2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# 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, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB	= $(obj)lib$(BOARD).a
+
+COBJS-y	:= $(BOARD).o
+
+SRCS	:= $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c)
+OBJS	:= $(addprefix $(obj),$(COBJS-y))
+SOBJS	:= $(addprefix $(obj),$(SOBJS-y))
+
+$(LIB):	$(obj).depend $(OBJS) $(SOBJS)
+	$(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS)
+
+clean:
+	rm -f $(SOBJS) $(OBJS)
+
+distclean:	clean
+	rm -f $(LIB) core *.bak $(obj).depend
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/board/ip04/config.mk b/board/ip04/config.mk
new file mode 100644
index 0000000..bc14257
--- /dev/null
+++ b/board/ip04/config.mk
@@ -0,0 +1,35 @@
+#
+# Copyright (c) 2005-2008 Analog Device Inc.
+#
+# (C) Copyright 2001
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# 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, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+# This is not actually used for Blackfin boards so do not change it
+#TEXT_BASE = do-not-use-me
+
+CFLAGS_lib_generic += -O2
+CFLAGS_lzma += -O2
+
+# Set some default LDR flags based on boot mode.
+LDR_FLAGS-BFIN_BOOT_PARA := --bits 16 --dma 8
+LDR_FLAGS-BFIN_BOOT_UART := --port g --gpio 6
+LDR_FLAGS += $(LDR_FLAGS-$(CONFIG_BFIN_BOOT_MODE))
diff --git a/board/ip04/ip04.c b/board/ip04/ip04.c
new file mode 100644
index 0000000..c8ae512
--- /dev/null
+++ b/board/ip04/ip04.c
@@ -0,0 +1,42 @@
+/*
+ * U-boot - main board file
+ *
+ * Copyright (c) 2007 David Rowe,
+ *           (c) 2006 Ivan Danov
+ *
+ * (C) Copyright 2000-2004
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * Licensed under the GPL-2 or later.
+ */
+
+#include <common.h>
+#include <net.h>
+#include <netdev.h>
+#include <asm/net.h>
+
+int checkboard(void)
+{
+	printf("Board: IP04 IP-PBX\n");
+	printf("       http://www.rowetel.com/ucasterisk/ip04.html\n");
+	return 0;
+}
+
+#ifdef CONFIG_DRIVER_DM9000
+int board_eth_init(bd_t *bis)
+{
+	return dm9000_initialize(bis);
+}
+
+int misc_init_r(void)
+{
+	uchar enetaddr[6];
+	if (!eth_getenv_enetaddr("ethaddr", enetaddr)) {
+		puts("Warning: Generating 'random' MAC address\n");
+		bfin_gen_rand_mac(enetaddr);
+		eth_setenv_enetaddr("ethaddr", enetaddr);
+	}
+
+	return 0;
+}
+#endif
diff --git a/board/ip860/u-boot.lds b/board/ip860/u-boot.lds
index a786bf2..d856042 100644
--- a/board/ip860/u-boot.lds
+++ b/board/ip860/u-boot.lds
@@ -55,12 +55,12 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    cpu/mpc8xx/interrupts.o (.text)
-    lib_ppc/time.o		(.text)
-    lib_ppc/ticks.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    arch/ppc/cpu/mpc8xx/interrupts.o (.text)
+    arch/ppc/lib/time.o		(.text)
+    arch/ppc/lib/ticks.o		(.text)
 /**
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/ip860/u-boot.lds.debug b/board/ip860/u-boot.lds.debug
index dc2f6e1..dd39b9a 100644
--- a/board/ip860/u-boot.lds.debug
+++ b/board/ip860/u-boot.lds.debug
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    cpu/mpc8xx/interrupts.o (.text)
-    lib_ppc/time.o		(.text)
-    lib_ppc/ticks.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    arch/ppc/cpu/mpc8xx/interrupts.o (.text)
+    arch/ppc/lib/time.o		(.text)
+    arch/ppc/lib/ticks.o		(.text)
 /**
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/ivm/u-boot.lds b/board/ivm/u-boot.lds
index 8d7ff70..767408b 100644
--- a/board/ivm/u-boot.lds
+++ b/board/ivm/u-boot.lds
@@ -52,7 +52,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/env_embedded.o(.text)
     *(.text)
     *(.got1)
diff --git a/board/ivm/u-boot.lds.debug b/board/ivm/u-boot.lds.debug
index b5206c5..5ec82f4 100644
--- a/board/ivm/u-boot.lds.debug
+++ b/board/ivm/u-boot.lds.debug
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    arch/ppc/lib/extable.o	(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/jse/jse.c b/board/jse/jse.c
index 1849ca4..e4c7b9d 100644
--- a/board/jse/jse.c
+++ b/board/jse/jse.c
@@ -26,7 +26,7 @@
 
 /*
  * This function is run very early, out of flash, and before devices are
- * initialized. It is called by lib_ppc/board.c:board_init_f by virtue
+ * initialized. It is called by arch/ppc/lib/board.c:board_init_f by virtue
  * of being in the init_sequence array.
  *
  * The SDRAM has been initialized already -- start.S:start called
@@ -85,7 +85,7 @@ int board_pre_init (void)
 #endif
 
 /*
- * This function is also called by lib_ppc/board.c:board_init_f (it is
+ * This function is also called by arch/ppc/lib/board.c:board_init_f (it is
  * also in the init_sequence array) but later. Many more things are
  * configured, but we are still running from flash.
  */
@@ -149,7 +149,7 @@ int checkboard (void)
 /* **** No more functions called by board_init_f. **** */
 
 /*
- * This function is called by lib_ppc/board.c:board_init_r. At this
+ * This function is called by arch/ppc/lib/board.c:board_init_r. At this
  * point, basic setup is done, U-Boot has been moved into SDRAM and
  * PCI has been set up. From here we done late setup.
  */
diff --git a/board/jse/sdram.c b/board/jse/sdram.c
index 88fdd84..a12ebde 100644
--- a/board/jse/sdram.c
+++ b/board/jse/sdram.c
@@ -27,7 +27,7 @@
 /*
  * this is even after checkboard. It returns the size of the SDRAM
  * that we have installed. This function is called by board_init_f
- * in lib_ppc/board.c to initialize the memory and return what I
+ * in arch/ppc/lib/board.c to initialize the memory and return what I
  * found.
  */
 phys_size_t initdram (int board_type)
diff --git a/board/jupiter/jupiter.c b/board/jupiter/jupiter.c
index 6e752c6..967aabd 100644
--- a/board/jupiter/jupiter.c
+++ b/board/jupiter/jupiter.c
@@ -227,10 +227,6 @@ void flash_preinit(void)
 	 * Note that CS_BOOT cannot be cleared when
 	 * executing in flash.
 	 */
-#if defined(CONFIG_MGT5100)
-	*(vu_long *)MPC5XXX_ADDECR &= ~(1 << 25); /* disable CS_BOOT */
-	*(vu_long *)MPC5XXX_ADDECR |= (1 << 16); /* enable CS0 */
-#endif
 	*(vu_long *)MPC5XXX_BOOTCS_CFG &= ~0x1; /* clear RO */
 }
 
@@ -248,10 +244,8 @@ void flash_afterinit(ulong size)
 		*(vu_long *)MPC5XXX_BOOTCS_STOP = *(vu_long *)MPC5XXX_CS0_STOP =
 			STOP_REG(CONFIG_SYS_BOOTCS_START | size, size);
 	}
-#if defined(CONFIG_MPC5200)
 	*(vu_long *)MPC5XXX_ADDECR &= ~(1 << 25); /* disable CS_BOOT */
 	*(vu_long *)MPC5XXX_ADDECR |= (1 << 16); /* enable CS0 */
-#endif
 }
 
 int update_flash_size (int flash_size)
diff --git a/board/keymile/common/keymile_hdlc_enet.c b/board/keymile/common/keymile_hdlc_enet.c
index 2e913ad..ceddaf7 100644
--- a/board/keymile/common/keymile_hdlc_enet.c
+++ b/board/keymile/common/keymile_hdlc_enet.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Gary Jennejohn, DENX Software Engineering GmbH, garyj@denx.de.
  *
- * Based in part on cpu/mpc8260/ether_scc.c.
+ * Based in part on arch/ppc/cpu/mpc8260/ether_scc.c.
  *
  * See file CREDITS for list of people who contributed to this
  * project.
diff --git a/board/keymile/km8xx/km8xx_hdlc_enet.c b/board/keymile/km8xx/km8xx_hdlc_enet.c
index 9b93131..543deaf 100644
--- a/board/keymile/km8xx/km8xx_hdlc_enet.c
+++ b/board/keymile/km8xx/km8xx_hdlc_enet.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Gary Jennejohn, DENX Software Engineering GmbH, garyj@denx.de.
  *
- * Based in part on cpu/mpc8xx/scc.c.
+ * Based in part on arch/ppc/cpu/mpc8xx/scc.c.
  *
  * See file CREDITS for list of people who contributed to this
  * project.
diff --git a/board/keymile/km8xx/u-boot.lds b/board/keymile/km8xx/u-boot.lds
index a8057f2..19936bd 100644
--- a/board/keymile/km8xx/u-boot.lds
+++ b/board/keymile/km8xx/u-boot.lds
@@ -55,15 +55,15 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o		(.text)
-    cpu/mpc8xx/traps.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/traps.o		(.text)
     common/dlmalloc.o		(.text)
-    lib_ppc/ppcstring.o		(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
-    lib_ppc/cache.o		(.text)
-    lib_ppc/time.o		(.text)
+    arch/ppc/lib/ppcstring.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
+    arch/ppc/lib/cache.o		(.text)
+    arch/ppc/lib/time.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.ppcenv)
diff --git a/board/keymile/mgcoge/mgcoge_hdlc_enet.c b/board/keymile/mgcoge/mgcoge_hdlc_enet.c
index 34f04f5..6b8e7ea 100644
--- a/board/keymile/mgcoge/mgcoge_hdlc_enet.c
+++ b/board/keymile/mgcoge/mgcoge_hdlc_enet.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Gary Jennejohn, DENX Software Engineering GmbH, garyj@denx.de.
  *
- * Based in part on cpu/mpc8260/ether_scc.c.
+ * Based in part on arch/ppc/cpu/mpc8260/ether_scc.c.
  *
  * See file CREDITS for list of people who contributed to this
  * project.
diff --git a/board/korat/init.S b/board/korat/init.S
index ea43a1f..c725bbb 100644
--- a/board/korat/init.S
+++ b/board/korat/init.S
@@ -20,7 +20,7 @@
  */
 
 #include <ppc_asm.tmpl>
-#include <asm-ppc/mmu.h>
+#include <asm/mmu.h>
 #include <config.h>
 
 /**************************************************************************
diff --git a/board/korat/u-boot-F7FC.lds b/board/korat/u-boot-F7FC.lds
index cbad866..e483394 100644
--- a/board/korat/u-boot-F7FC.lds
+++ b/board/korat/u-boot-F7FC.lds
@@ -33,7 +33,7 @@ SECTIONS
 
   .bootpg 0xF7FBF000 :
   {
-    cpu/ppc4xx/start.o	(.bootpg)
+    arch/ppc/cpu/ppc4xx/start.o	(.bootpg)
   } = 0xffff
 
   /* Read-only sections, merged into text segment: */
@@ -65,7 +65,7 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/ppc4xx/start.o	(.text)
+    arch/ppc/cpu/ppc4xx/start.o	(.text)
 
     *(.text)
     *(.got1)
diff --git a/board/kup/kup4k/u-boot.lds b/board/kup/kup4k/u-boot.lds
index 79b886a..18cecaf 100644
--- a/board/kup/kup4k/u-boot.lds
+++ b/board/kup/kup4k/u-boot.lds
@@ -55,14 +55,14 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
 /*
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/kup/kup4k/u-boot.lds.debug b/board/kup/kup4k/u-boot.lds.debug
index 83fdc15..723f562 100644
--- a/board/kup/kup4k/u-boot.lds.debug
+++ b/board/kup/kup4k/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/kup/kup4x/u-boot.lds b/board/kup/kup4x/u-boot.lds
index 79b886a..18cecaf 100644
--- a/board/kup/kup4x/u-boot.lds
+++ b/board/kup/kup4x/u-boot.lds
@@ -55,14 +55,14 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
 /*
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/kup/kup4x/u-boot.lds.debug b/board/kup/kup4x/u-boot.lds.debug
index 83fdc15..723f562 100644
--- a/board/kup/kup4x/u-boot.lds.debug
+++ b/board/kup/kup4x/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/lantec/u-boot.lds b/board/lantec/u-boot.lds
index 854ed68..160f5cf 100644
--- a/board/lantec/u-boot.lds
+++ b/board/lantec/u-boot.lds
@@ -55,12 +55,12 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/lantec/u-boot.lds.debug b/board/lantec/u-boot.lds.debug
index 3b4799e..172482f 100644
--- a/board/lantec/u-boot.lds.debug
+++ b/board/lantec/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/logicpd/imx27lite/imx27lite.c b/board/logicpd/imx27lite/imx27lite.c
index 63375d5..4427415 100644
--- a/board/logicpd/imx27lite/imx27lite.c
+++ b/board/logicpd/imx27lite/imx27lite.c
@@ -29,6 +29,10 @@ DECLARE_GLOBAL_DATA_PTR;
 int board_init (void)
 {
 	struct gpio_regs *regs = (struct gpio_regs *)IMX_GPIO_BASE;
+#if defined(CONFIG_SYS_NAND_LARGEPAGE)
+	struct system_control_regs *sc_regs =
+		(struct system_control_regs *)IMX_SYSTEM_CTL_BASE;
+#endif
 
 	gd->bd->bi_arch_number = MACH_TYPE_IMX27LITE;
 	gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100;
@@ -43,9 +47,20 @@ int board_init (void)
 				&regs->port[PORTC].dr);
 #endif
 #ifdef CONFIG_MXC_MMC
+#if defined(CONFIG_MAGNESIUM)
+	mx27_sd1_init_pins();
+#else
 	mx27_sd2_init_pins();
 #endif
+#endif
 
+#if defined(CONFIG_SYS_NAND_LARGEPAGE)
+	/*
+	 * set in FMCR NF_FMS Bit(5) to 1
+	 * (NAND Flash with 2 Kbyte page size)
+	 */
+	writel(readl(&sc_regs->fmcr) | (1 << 5), &sc_regs->fmcr);
+#endif
 	return 0;
 }
 
@@ -68,6 +83,7 @@ int dram_init (void)
 
 int checkboard(void)
 {
-	printf("LogicPD imx27lite\n");
+	puts ("Board: ");
+	puts(CONFIG_BOARDNAME);
 	return 0;
 }
diff --git a/board/logicpd/zoom2/zoom2.c b/board/logicpd/zoom2/zoom2.c
index 387ed2d..6455d1d 100644
--- a/board/logicpd/zoom2/zoom2.c
+++ b/board/logicpd/zoom2/zoom2.c
@@ -46,7 +46,7 @@
 /*
  * This the the zoom2, board specific, gpmc configuration for the
  * quad uart on the debug board.   The more general gpmc configurations
- * are setup at the cpu level in cpu/arm_cortexa8/omap3/mem.c
+ * are setup at the cpu level in arch/arm/cpu/arm_cortexa8/omap3/mem.c
  *
  * The details of the setting of the serial gpmc setup are not available.
  * The values were provided by another party.
diff --git a/board/logicpd/zoom2/zoom2_serial.c b/board/logicpd/zoom2/zoom2_serial.c
index ba58e39..cfbad13 100644
--- a/board/logicpd/zoom2/zoom2_serial.c
+++ b/board/logicpd/zoom2/zoom2_serial.c
@@ -17,7 +17,7 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  * MA 02111-1307 USA
  *
- * This file was adapted from cpu/mpc5xxx/serial.c
+ * This file was adapted from arch/ppc/cpu/mpc5xxx/serial.c
  *
  */
 
diff --git a/board/lpc2292sodimm/flash.c b/board/lpc2292sodimm/flash.c
index a7e175d..fd5389f 100644
--- a/board/lpc2292sodimm/flash.c
+++ b/board/lpc2292sodimm/flash.c
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2006 Embedded Artists AB <www.embeddedartists.com>
  *
- * Modified to use the routines in cpu/arm720t/lpc2292/flash.c by
+ * Modified to use the routines in arch/arm/cpu/arm720t/lpc2292/flash.c by
  * Gary Jennejohn <garyj@denx,de>
  *
  * This program is free software; you can redistribute it and/or
diff --git a/board/lwmon/u-boot.lds b/board/lwmon/u-boot.lds
index cc8ad7d..ff2f566 100644
--- a/board/lwmon/u-boot.lds
+++ b/board/lwmon/u-boot.lds
@@ -52,7 +52,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/env_embedded.o(.text)
     *(.text)
     *(.got1)
diff --git a/board/lwmon/u-boot.lds.debug b/board/lwmon/u-boot.lds.debug
index 987c4dd..fcf2cbb 100644
--- a/board/lwmon/u-boot.lds.debug
+++ b/board/lwmon/u-boot.lds.debug
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    arch/ppc/lib/extable.o	(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/lwmon5/init.S b/board/lwmon5/init.S
index 718cec6..c714fb7 100644
--- a/board/lwmon5/init.S
+++ b/board/lwmon5/init.S
@@ -25,7 +25,7 @@
 
 #include <ppc_asm.tmpl>
 #include <config.h>
-#include <asm-ppc/mmu.h>
+#include <asm/mmu.h>
 
 /**************************************************************************
  * TLB TABLE
diff --git a/board/m501sk/m501sk.h b/board/m501sk/m501sk.h
index 42a6757..51d10f5 100644
--- a/board/m501sk/m501sk.h
+++ b/board/m501sk/m501sk.h
@@ -1,5 +1,5 @@
 /*
- * linux/include/asm-arm/arch-at91/hardware.h
+ * linux/include/asm/arch-at91/hardware.h
  *
  *  Copyright (C) 2003 SAN People
  *
@@ -21,9 +21,9 @@
 #define __M501SK_H
 
 #ifndef __ASSEMBLY__
-#include <asm-arm/arch-at91rm9200/AT91RM9200.h>
+#include <asm/arch-at91rm9200/AT91RM9200.h>
 #else
-#include <asm-arm/arch-at91rm9200/AT91RM9200_inc.h>
+#include <asm/arch-at91rm9200/AT91RM9200_inc.h>
 #endif
 
 #define AT91C_PIO_PA22 ((unsigned int) 1 << 22) /* Pin Controlled by PA22 */
diff --git a/board/matrix_vision/mvsmr/Makefile b/board/matrix_vision/mvsmr/Makefile
new file mode 100644
index 0000000..b179e6d
--- /dev/null
+++ b/board/matrix_vision/mvsmr/Makefile
@@ -0,0 +1,51 @@
+#
+# (C) Copyright 2003
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# (C) Copyright 2004-2008
+# Matrix-Vision GmbH, info@matrix-vision.de
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# 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, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB	= $(obj)lib$(BOARD).a
+
+COBJS	:= $(BOARD).o fpga.o
+
+SRCS    := $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS    := $(addprefix $(obj),$(COBJS))
+SOBJS   := $(addprefix $(obj),$(SOBJS))
+
+$(LIB): $(obj).depend $(OBJS)
+	        $(AR) $(ARFLAGS) $@ $(OBJS)
+	@mkimage -T script -C none -n mvSMR_Script -d bootscript bootscript.img
+
+clean:
+	rm -f $(SOBJS) $(OBJS)
+
+distclean:	clean
+	rm -f $(LIB) core *.bak $(obj).depend
+
+#########################################################################
+
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
diff --git a/board/matrix_vision/mvsmr/bootscript b/board/matrix_vision/mvsmr/bootscript
new file mode 100644
index 0000000..02c802c
--- /dev/null
+++ b/board/matrix_vision/mvsmr/bootscript
@@ -0,0 +1,42 @@
+echo
+echo "==== running autoscript ===="
+echo
+setenv boot24 'bootm ${kernel_boot} ${mv_initrd_addr_ram}'
+setenv ramkernel 'setenv kernel_boot ${loadaddr}'
+setenv flashkernel 'setenv kernel_boot ${mv_kernel_addr}'
+setenv cpird 'cp ${mv_initrd_addr} ${mv_initrd_addr_ram} ${mv_initrd_length}'
+setenv bootfromflash run flashkernel cpird addcons boot24
+setenv bootfromnet 'tftp ${mv_initrd_addr_ram} ${initrd_name};run ramkernel'
+if test ${console} = yes;
+then
+setenv addcons 'setenv bootargs ${bootargs} console=ttyS${console_nr},${baudrate}N8'
+else
+setenv addcons 'setenv bootargs ${bootargs} console=tty0'
+fi
+setenv set_static_ip 'setenv ipaddr ${static_ipaddr}'
+setenv set_static_nm 'setenv netmask ${static_netmask}'
+setenv set_static_gw 'setenv gatewayip ${static_gateway}'
+setenv set_ip 'setenv ip ${ipaddr}::${gatewayip}:${netmask}'
+if test ${servicemode} != yes;
+then
+  echo "=== forced flash mode ==="
+  run set_static_ip set_static_nm set_static_gw set_ip bootfromflash
+fi
+if test ${autoscript_boot} != no;
+then
+  if test ${netboot} = yes;
+  then
+    bootp
+    if test $? = 0;
+    then
+      echo "=== bootp succeeded -> netboot ==="
+      run set_ip bootfromnet addcons boot24
+    else
+      echo "=== netboot failed ==="
+    fi
+  fi
+  echo "=== bootfromflash ==="
+  run set_static_ip set_static_nm set_static_gw set_ip bootfromflash
+else
+  echo "=== boot stopped with autoscript_boot no ==="
+fi
diff --git a/board/matrix_vision/mvsmr/config.mk b/board/matrix_vision/mvsmr/config.mk
new file mode 100644
index 0000000..b1da812
--- /dev/null
+++ b/board/matrix_vision/mvsmr/config.mk
@@ -0,0 +1,31 @@
+#
+# (C) Copyright 2003
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# 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, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+sinclude $(OBJTREE)/board/$(BOARDDIR)/config.tmp
+
+ifndef TEXT_BASE
+TEXT_BASE = 0xFF800000
+endif
+
+PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -I$(TOPDIR)/board
+LDSCRIPT := $(SRCTREE)/board/matrix_vision/mvsmr/u-boot.lds
diff --git a/board/matrix_vision/mvsmr/fpga.c b/board/matrix_vision/mvsmr/fpga.c
new file mode 100644
index 0000000..6320a69
--- /dev/null
+++ b/board/matrix_vision/mvsmr/fpga.c
@@ -0,0 +1,129 @@
+/*
+ * (C) Copyright 2002
+ * Rich Ireland, Enterasys Networks, rireland@enterasys.com.
+ * Keith Outwater, keith_outwater@mvis.com.
+ *
+ * (C) Copyright 2010
+ * Andre Schwarz, Matrix Vision GmbH, andre.schwarz@matrix-vision.de
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+#include <common.h>
+#include <spartan3.h>
+#include <command.h>
+#include <asm/io.h>
+#include "fpga.h"
+#include "mvsmr.h"
+
+Xilinx_Spartan3_Slave_Serial_fns fpga_fns = {
+	fpga_pre_config_fn,
+	fpga_pgm_fn,
+	fpga_clk_fn,
+	fpga_init_fn,
+	fpga_done_fn,
+	fpga_wr_fn,
+	0
+};
+
+Xilinx_desc spartan3 = {
+	Xilinx_Spartan2,
+	slave_serial,
+	XILINX_XC3S200_SIZE,
+	(void *) &fpga_fns,
+	0,
+};
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int mvsmr_init_fpga(void)
+{
+	fpga_init();
+	fpga_add(fpga_xilinx, &spartan3);
+
+	return 1;
+}
+
+int fpga_init_fn(int cookie)
+{
+	struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO;
+
+	if (in_be32(&gpio->simple_ival) & FPGA_CONFIG)
+		return 0;
+
+	return 1;
+}
+
+int fpga_done_fn(int cookie)
+{
+	struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO;
+	int result = 0;
+
+	udelay(10);
+	if (in_be32(&gpio->simple_ival) & FPGA_DONE)
+		result = 1;
+
+	return result;
+}
+
+int fpga_pgm_fn(int assert, int flush, int cookie)
+{
+	struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO;
+
+	if (!assert)
+		setbits_8(&gpio->sint_dvo, FPGA_STATUS);
+	else
+		clrbits_8(&gpio->sint_dvo, FPGA_STATUS);
+
+	return assert;
+}
+
+int fpga_clk_fn(int assert_clk, int flush, int cookie)
+{
+	struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO;
+
+	if (assert_clk)
+		setbits_be32(&gpio->simple_dvo, FPGA_CCLK);
+	else
+		clrbits_be32(&gpio->simple_dvo, FPGA_CCLK);
+
+	return assert_clk;
+}
+
+int fpga_wr_fn(int assert_write, int flush, int cookie)
+{
+	struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO;
+
+	if (assert_write)
+		setbits_be32(&gpio->simple_dvo, FPGA_DIN);
+	else
+		clrbits_be32(&gpio->simple_dvo, FPGA_DIN);
+
+	return assert_write;
+}
+
+int fpga_pre_config_fn(int cookie)
+{
+	struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO;
+
+	setbits_8(&gpio->sint_dvo, FPGA_STATUS);
+
+	return 0;
+}
diff --git a/board/freescale/common/pixis.h b/board/matrix_vision/mvsmr/fpga.h
index ff62a62..ee690e6 100644
--- a/board/freescale/common/pixis.h
+++ b/board/matrix_vision/mvsmr/fpga.h
@@ -1,5 +1,6 @@
 /*
- * Copyright 2006 Freescale Semiconductor
+ * (C) Copyright 2008
+ * Andre Schwarz, Matrix Vision GmbH, andre.schwarz@matrix-vision.de
  *
  * See file CREDITS for list of people who contributed to this
  * project.
@@ -18,14 +19,14 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  * MA 02111-1307 USA
+ *
  */
 
-extern void pixis_reset(void);
-extern int set_px_sysclk(ulong sysclk);
-extern int set_px_mpxpll(ulong mpxpll);
-extern int set_px_corepll(ulong corepll);
-extern void read_from_px_regs(int set);
-extern void read_from_px_regs_altbank(int set);
-extern void set_altbank(void);
-extern void set_px_go(void);
-extern void set_px_go_with_watchdog(void);
+extern int mvsmr_init_fpga(void);
+
+extern int fpga_pgm_fn(int assert_pgm, int flush, int cookie);
+extern int fpga_init_fn(int cookie);
+extern int fpga_clk_fn(int assert_clk, int flush, int cookie);
+extern int fpga_wr_fn(int assert_write, int flush, int cookie);
+extern int fpga_done_fn(int cookie);
+extern int fpga_pre_config_fn(int cookie);
diff --git a/board/matrix_vision/mvsmr/mvsmr.c b/board/matrix_vision/mvsmr/mvsmr.c
new file mode 100644
index 0000000..69655c4
--- /dev/null
+++ b/board/matrix_vision/mvsmr/mvsmr.c
@@ -0,0 +1,264 @@
+/*
+ * (C) Copyright 2003
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * (C) Copyright 2004
+ * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com.
+ *
+ * (C) Copyright 2005-2010
+ * Andre Schwarz, Matrix Vision GmbH, andre.schwarz@matrix-vision.de
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <mpc5xxx.h>
+#include <malloc.h>
+#include <pci.h>
+#include <i2c.h>
+#include <fpga.h>
+#include <environment.h>
+#include <netdev.h>
+#include <asm/io.h>
+#include "fpga.h"
+#include "mvsmr.h"
+#include "../common/mv_common.h"
+
+#define SDRAM_DDR	1
+#define SDRAM_MODE	0x018D0000
+#define SDRAM_EMODE	0x40090000
+#define SDRAM_CONTROL	0x715f0f00
+#define SDRAM_CONFIG1	0xd3722930
+#define SDRAM_CONFIG2	0x46770000
+
+DECLARE_GLOBAL_DATA_PTR;
+
+static void sdram_start(int hi_addr)
+{
+	long hi_bit = hi_addr ? 0x01000000 : 0;
+
+	/* unlock mode register */
+	out_be32((u32 *)MPC5XXX_SDRAM_CTRL, SDRAM_CONTROL | 0x80000000 |
+		hi_bit);
+
+	/* precharge all banks */
+	out_be32((u32 *)MPC5XXX_SDRAM_CTRL, SDRAM_CONTROL | 0x80000002 |
+		hi_bit);
+
+	/* set mode register: extended mode */
+	out_be32((u32 *)MPC5XXX_SDRAM_MODE, SDRAM_EMODE);
+
+	/* set mode register: reset DLL */
+	out_be32((u32 *)MPC5XXX_SDRAM_MODE, SDRAM_MODE | 0x04000000);
+
+	/* precharge all banks */
+	out_be32((u32 *)MPC5XXX_SDRAM_CTRL, SDRAM_CONTROL | 0x80000002 |
+		hi_bit);
+
+	/* auto refresh */
+	out_be32((u32 *)MPC5XXX_SDRAM_CTRL, SDRAM_CONTROL | 0x80000004 |
+		hi_bit);
+
+	/* set mode register */
+	out_be32((u32 *)MPC5XXX_SDRAM_MODE, SDRAM_MODE);
+
+	/* normal operation */
+	out_be32((u32 *)MPC5XXX_SDRAM_CTRL, SDRAM_CONTROL | hi_bit);
+}
+
+phys_addr_t initdram(int board_type)
+{
+	ulong dramsize = 0;
+	ulong test1,
+	      test2;
+
+	/* setup SDRAM chip selects */
+	out_be32((u32 *)MPC5XXX_SDRAM_CS0CFG, 0x0000001e);
+
+	/* setup config registers */
+	out_be32((u32 *)MPC5XXX_SDRAM_CONFIG1, SDRAM_CONFIG1);
+	out_be32((u32 *)MPC5XXX_SDRAM_CONFIG2, SDRAM_CONFIG2);
+
+	/* find RAM size using SDRAM CS0 only */
+	sdram_start(0);
+	test1 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000);
+	sdram_start(1);
+	test2 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000);
+	if (test1 > test2) {
+		sdram_start(0);
+		dramsize = test1;
+	} else
+		dramsize = test2;
+
+	if (dramsize < (1 << 20))
+		dramsize = 0;
+
+	if (dramsize > 0)
+		out_be32((u32 *)MPC5XXX_SDRAM_CS0CFG, 0x13 +
+			__builtin_ffs(dramsize >> 20) - 1);
+	else
+		out_be32((u32 *)MPC5XXX_SDRAM_CS0CFG, 0);
+
+	return dramsize;
+}
+
+void mvsmr_init_gpio(void)
+{
+	struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO;
+	struct mpc5xxx_wu_gpio *wu_gpio =
+		(struct mpc5xxx_wu_gpio *)MPC5XXX_WU_GPIO;
+	struct mpc5xxx_gpt_0_7 *timers = (struct mpc5xxx_gpt_0_7 *)MPC5XXX_GPT;
+
+	printf("Ports : 0x%08x\n", gpio->port_config);
+	printf("PORCFG: 0x%08x\n", in_be32((unsigned *)MPC5XXX_CDM_PORCFG));
+
+	out_be32(&gpio->simple_ddr, SIMPLE_DDR);
+	out_be32(&gpio->simple_dvo, SIMPLE_DVO);
+	out_be32(&gpio->simple_ode, SIMPLE_ODE);
+	out_be32(&gpio->simple_gpioe, SIMPLE_GPIOEN);
+
+	out_8(&gpio->sint_ode, SINT_ODE);
+	out_8(&gpio->sint_ddr, SINT_DDR);
+	out_8(&gpio->sint_dvo, SINT_DVO);
+	out_8(&gpio->sint_inten, SINT_INTEN);
+	out_be16(&gpio->sint_itype, SINT_ITYPE);
+	out_8(&gpio->sint_gpioe, SINT_GPIOEN);
+
+	out_8(&wu_gpio->ode, WKUP_ODE);
+	out_8(&wu_gpio->ddr, WKUP_DIR);
+	out_8(&wu_gpio->dvo, WKUP_DO);
+	out_8(&wu_gpio->enable, WKUP_EN);
+
+	out_be32(&timers->gpt0.emsr, 0x00000234); /* OD output high */
+	out_be32(&timers->gpt1.emsr, 0x00000234);
+	out_be32(&timers->gpt2.emsr, 0x00000234);
+	out_be32(&timers->gpt3.emsr, 0x00000234);
+	out_be32(&timers->gpt4.emsr, 0x00000234);
+	out_be32(&timers->gpt5.emsr, 0x00000234);
+	out_be32(&timers->gpt6.emsr, 0x00000024); /* push-pull output low */
+	out_be32(&timers->gpt7.emsr, 0x00000024);
+}
+
+int misc_init_r(void)
+{
+	char *s = getenv("reset_env");
+
+	if (s) {
+		printf(" === FACTORY RESET ===\n");
+		mv_reset_environment();
+		saveenv();
+	}
+
+	return -1;
+}
+
+void mvsmr_get_dbg_present(void)
+{
+	struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO;
+	struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)MPC5XXX_PSC1;
+
+	if (in_be32(&gpio->simple_ival) & COP_PRESENT) {
+		setenv("dbg_present", "no\0");
+		setenv("bootstopkey", "abcdefghijklmnopqrstuvwxyz\0");
+	} else {
+		setenv("dbg_present", "yes\0");
+		setenv("bootstopkey", "s\0");
+		setbits_8(&psc->command, PSC_RX_ENABLE);
+	}
+}
+
+void mvsmr_get_service_mode(void)
+{
+	struct mpc5xxx_wu_gpio *wu_gpio =
+		(struct mpc5xxx_wu_gpio *)MPC5XXX_WU_GPIO;
+
+	if (in_8(&wu_gpio->ival) & SERVICE_MODE)
+		setenv("servicemode", "no\0");
+	else
+		setenv("servicemode", "yes\0");
+}
+
+int mvsmr_get_mac(void)
+{
+	unsigned char mac[6];
+	struct mpc5xxx_wu_gpio *wu_gpio =
+		(struct mpc5xxx_wu_gpio *)MPC5XXX_WU_GPIO;
+
+	if (in_8(&wu_gpio->ival) & LAN_PRSNT) {
+		setenv("lan_present", "no\0");
+		return -1;
+	} else
+		setenv("lan_present", "yes\0");
+
+	i2c_read(0x50, 0, 1, mac, 6);
+
+	eth_setenv_enetaddr("ethaddr", mac);
+
+	return 0;
+}
+
+int checkboard(void)
+{
+	mvsmr_init_gpio();
+	printf("Board: Matrix Vision mvSMR\n");
+
+	return 0;
+}
+
+void flash_preinit(void)
+{
+	/*
+	 * Now, when we are in RAM, enable flash write
+	 * access for detection process.
+	 * Note that CS_BOOT cannot be cleared when
+	 * executing in flash.
+	 */
+	clrbits_be32((u32 *)MPC5XXX_BOOTCS_CFG, 0x1);
+}
+
+void flash_afterinit(ulong size)
+{
+	out_be32((u32 *)MPC5XXX_BOOTCS_START,
+		START_REG(CONFIG_SYS_BOOTCS_START | size));
+	out_be32((u32 *)MPC5XXX_CS0_START,
+		START_REG(CONFIG_SYS_BOOTCS_START | size));
+	out_be32((u32 *)MPC5XXX_BOOTCS_STOP,
+		STOP_REG(CONFIG_SYS_BOOTCS_START | size, size));
+	out_be32((u32 *)MPC5XXX_CS0_STOP,
+		STOP_REG(CONFIG_SYS_BOOTCS_START | size, size));
+}
+
+struct pci_controller hose;
+
+void pci_init_board(void)
+{
+	mvsmr_get_dbg_present();
+	mvsmr_get_service_mode();
+	mvsmr_init_fpga();
+	mv_load_fpga();
+	pci_mpc5xxx_init(&hose);
+}
+
+int board_eth_init(bd_t *bis)
+{
+	if (!mvsmr_get_mac())
+		return cpu_eth_init(bis);
+
+	return pci_eth_init(bis);
+}
diff --git a/board/matrix_vision/mvsmr/mvsmr.h b/board/matrix_vision/mvsmr/mvsmr.h
new file mode 100644
index 0000000..b8320f1
--- /dev/null
+++ b/board/matrix_vision/mvsmr/mvsmr.h
@@ -0,0 +1,43 @@
+#include <pci.h>
+
+extern void pci_mpc5xxx_init(struct pci_controller *);
+
+#define FPGA_DIN	MPC5XXX_GPIO_SIMPLE_PSC3_0
+#define FPGA_CCLK	MPC5XXX_GPIO_SIMPLE_PSC3_1
+#define FPGA_DONE	MPC5XXX_GPIO_SIMPLE_PSC3_2
+#define FPGA_CONFIG	MPC5XXX_GPIO_SIMPLE_PSC3_3
+#define FPGA_STATUS	MPC5XXX_GPIO_SINT_PSC3_4
+#define S_FPGA_DIN	MPC5XXX_GPIO_SINT_PSC3_5
+#define S_FPGA_CCLK	MPC5XXX_GPIO_SIMPLE_PSC3_6
+#define S_FPGA_DONE	MPC5XXX_GPIO_SIMPLE_PSC3_7
+#define S_FPGA_CONFIG	MPC5XXX_GPIO_SINT_PSC3_8
+#define S_FPGA_STATUS	MPC5XXX_GPIO_WKUP_PSC3_9
+
+#define MAN_RST		MPC5XXX_GPIO_WKUP_PSC6_0
+#define WD_TS		MPC5XXX_GPIO_WKUP_PSC6_1
+#define WD_WDI		MPC5XXX_GPIO_SIMPLE_PSC6_2
+#define COP_PRESENT	MPC5XXX_GPIO_SIMPLE_PSC6_3
+#define SERVICE_MODE	MPC5XXX_GPIO_WKUP_6
+#define FLASH_RBY	MPC5XXX_GPIO_WKUP_7
+#define UART_EN1	MPC5XXX_GPIO_WKUP_PSC1_4
+#define LAN_PRSNT	MPC5XXX_GPIO_WKUP_PSC2_4
+
+#define SIMPLE_DDR	(FPGA_DIN | FPGA_CCLK | FPGA_CONFIG | WD_WDI |\
+			 S_FPGA_CCLK)
+#define SIMPLE_DVO	(FPGA_CONFIG)
+#define SIMPLE_ODE	(FPGA_CONFIG)
+#define SIMPLE_GPIOEN	(FPGA_DIN | FPGA_CCLK | FPGA_DONE | FPGA_CONFIG |\
+			 S_FPGA_CCLK | S_FPGA_DONE | WD_WDI | COP_PRESENT)
+
+#define SINT_ODE	0x1
+#define SINT_DDR	0x3
+#define SINT_DVO	0x1
+#define SINT_INTEN	0
+#define SINT_ITYPE	0
+#define SINT_GPIOEN	(FPGA_STATUS | S_FPGA_DIN | S_FPGA_CONFIG)
+
+#define WKUP_ODE	(MAN_RST | S_FPGA_STATUS)
+#define WKUP_DIR	(MAN_RST | WD_TS | S_FPGA_STATUS)
+#define WKUP_DO		(MAN_RST | WD_TS | S_FPGA_STATUS)
+#define WKUP_EN		(MAN_RST | WD_TS | S_FPGA_STATUS | SERVICE_MODE |\
+			 FLASH_RBY | UART_EN1 | LAN_PRSNT)
diff --git a/board/xilinx/ml300/u-boot.lds b/board/matrix_vision/mvsmr/u-boot.lds
index b989940..cfbb6ef 100644
--- a/board/xilinx/ml300/u-boot.lds
+++ b/board/matrix_vision/mvsmr/u-boot.lds
@@ -1,6 +1,8 @@
 /*
- * (C) Copyright 2000
+ * (C) Copyright 2003-2004
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ * (C) Copyright 2010
+ * André Schwarz, Matrix Vision GmbH, as@matrix-vision.de
  *
  * See file CREDITS for list of people who contributed to this
  * project.
@@ -22,9 +24,7 @@
  */
 
 OUTPUT_ARCH(powerpc)
-ENTRY(_start)
-/* Do we need any of these for elf?
-   __DYNAMIC = 0;    */
+
 SECTIONS
 {
   /* Read-only sections, merged into text segment: */
@@ -53,33 +53,25 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    /* WARNING - the following is hand-optimized to fit within	*/
-    /* the sector layout of our flash chips!	XXX FIXME XXX	*/
-/*
-    cpu/ppc4xx/start.o	(.text)
-    board/xilinx/ml300/init.o	(.text)
-    cpu/ppc4xx/kgdb.o	(.text)
-    cpu/ppc4xx/traps.o	(.text)
-    cpu/ppc4xx/interrupts.o	(.text)
-    cpu/ppc4xx/4xx_uart.o	(.text)
-    cpu/ppc4xx/cpu_init.o	(.text)
-    cpu/ppc4xx/speed.o	(.text)
-    drivers/net/4xx_enet.o	(.text)
-    common/dlmalloc.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
-    lib_generic/zlib.o		(.text)
-*/
-/*    . = env_offset;*/
-/*    common/env_embedded.o(.text)*/
+    /* WARNING - the following is hand-optimized to fit within  */
+    /* the first two sectors (=8KB) of our S29GL flash chip */
+    cpu/mpc5xxx/start.o          (.text)
+    cpu/mpc5xxx/traps.o          (.text)
+    lib_generic/crc32.o         (.text)
+    lib_ppc/cache.o             (.text)
+    lib_ppc/time.o              (.text)
+
+    /* This is only needed to force failure if size of above code will ever */
+    /* increase and grow into reserved space. */
+    . = ALIGN(0x2000);	/* location counter has to be 0x4000 now */
+    . += 0x4000;	/* ->0x8000, i.e. move to env_offset */
+
+    . = env_offset;	/* ld error as soon as above ALIGN misplaces lc */
+    common/env_embedded.o        (.ppcenv)
 
     *(.text)
     *(.got1)
-  }
-  _etext = .;
-  PROVIDE (etext = .);
-  .rodata    :
-  {
+    . = ALIGN(16);
     *(.eh_frame)
     *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
   }
@@ -88,7 +80,7 @@ SECTIONS
   .dtors     : { *(.dtors)   }
 
   /* Read-write section, merged into data segment: */
-  . = (. + 0x00FF) & 0xFFFFFF00;
+  . = (. + 0x0FFF) & 0xFFFFF000;
   _erotext = .;
   PROVIDE (erotext = .);
   .reloc   :
@@ -99,8 +91,8 @@ SECTIONS
     _FIXUP_TABLE_ = .;
     *(.fixup)
   }
-  __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2;
-  __fixup_entries = (. - _FIXUP_TABLE_)>>2;
+  __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
+  __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
 
   .data    :
   {
@@ -125,11 +117,11 @@ SECTIONS
   __ex_table : { *(__ex_table) }
   __stop___ex_table = .;
 
-  . = ALIGN(256);
+  . = ALIGN(4096);
   __init_begin = .;
   .text.init : { *(.text.init) }
   .data.init : { *(.data.init) }
-  . = ALIGN(256);
+  . = ALIGN(4096);
   __init_end = .;
 
   __bss_start = .;
diff --git a/board/mbx8xx/u-boot.lds b/board/mbx8xx/u-boot.lds
index dc3e580..3572f1a 100644
--- a/board/mbx8xx/u-boot.lds
+++ b/board/mbx8xx/u-boot.lds
@@ -52,7 +52,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
 
     *(.text)
     *(.got1)
diff --git a/board/mbx8xx/u-boot.lds.debug b/board/mbx8xx/u-boot.lds.debug
index 0a3b958..61c0d68 100644
--- a/board/mbx8xx/u-boot.lds.debug
+++ b/board/mbx8xx/u-boot.lds.debug
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    arch/ppc/lib/extable.o	(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/mcc200/mt46v16m16-75.h b/board/mcc200/mt46v16m16-75.h
index f650faa..423febe 100644
--- a/board/mcc200/mt46v16m16-75.h
+++ b/board/mcc200/mt46v16m16-75.h
@@ -23,7 +23,6 @@
 
 #define SDRAM_DDR	1		/* is DDR */
 
-#if defined(CONFIG_MPC5200)
 /* Settings for XLB = 132 MHz */
 #define SDRAM_MODE	0x018D0000
 #define SDRAM_EMODE	0x40090000
@@ -31,7 +30,3 @@
 #define SDRAM_CONFIG1	0x73722930
 #define SDRAM_CONFIG2	0x47770000
 #define SDRAM_TAPDELAY	0x10000000
-
-#else
-#error CONFIG_MPC5200 not defined
-#endif
diff --git a/board/mcc200/mt48lc16m16a2-75.h b/board/mcc200/mt48lc16m16a2-75.h
index ffdf039..1547725 100644
--- a/board/mcc200/mt48lc16m16a2-75.h
+++ b/board/mcc200/mt48lc16m16a2-75.h
@@ -23,21 +23,8 @@
 
 #define SDRAM_DDR	0		/* is SDR */
 
-#if defined(CONFIG_MPC5200)
 /* Settings for XLB = 132 MHz */
 #define SDRAM_MODE	0x00CD0000
 #define SDRAM_CONTROL	0x504F0000
 #define SDRAM_CONFIG1	0xD2322800
 #define SDRAM_CONFIG2	0x8AD70000
-
-#elif defined(CONFIG_MGT5100)
-/* Settings for XLB = 66 MHz */
-#define SDRAM_MODE	0x008D0000
-#define SDRAM_CONTROL	0x504F0000
-#define SDRAM_CONFIG1	0xC2222600
-#define SDRAM_CONFIG2	0x88B70004
-#define SDRAM_ADDRSEL	0x02000000
-
-#else
-#error Neither CONFIG_MPC5200 or CONFIG_MGT5100 defined
-#endif
diff --git a/board/mcc200/mt48lc16m32s2-75.h b/board/mcc200/mt48lc16m32s2-75.h
index ffdf039..1547725 100644
--- a/board/mcc200/mt48lc16m32s2-75.h
+++ b/board/mcc200/mt48lc16m32s2-75.h
@@ -23,21 +23,8 @@
 
 #define SDRAM_DDR	0		/* is SDR */
 
-#if defined(CONFIG_MPC5200)
 /* Settings for XLB = 132 MHz */
 #define SDRAM_MODE	0x00CD0000
 #define SDRAM_CONTROL	0x504F0000
 #define SDRAM_CONFIG1	0xD2322800
 #define SDRAM_CONFIG2	0x8AD70000
-
-#elif defined(CONFIG_MGT5100)
-/* Settings for XLB = 66 MHz */
-#define SDRAM_MODE	0x008D0000
-#define SDRAM_CONTROL	0x504F0000
-#define SDRAM_CONFIG1	0xC2222600
-#define SDRAM_CONFIG2	0x88B70004
-#define SDRAM_ADDRSEL	0x02000000
-
-#else
-#error Neither CONFIG_MPC5200 or CONFIG_MGT5100 defined
-#endif
diff --git a/board/mimc/mimc200/mimc200.c b/board/mimc/mimc200/mimc200.c
index 0dcacb9..cc0f137 100644
--- a/board/mimc/mimc200/mimc200.c
+++ b/board/mimc/mimc200/mimc200.c
@@ -31,7 +31,7 @@
 #include <atmel_lcdc.h>
 #include <lcd.h>
 
-#include "../../../cpu/at32ap/hsmc3.h"
+#include "../../../arch/avr32/cpu/hsmc3.h"
 
 #if defined(CONFIG_LCD)
 /* 480x272x16 @ 72 Hz */
diff --git a/board/ml2/u-boot.lds b/board/ml2/u-boot.lds
index 8fea3be..e382283 100644
--- a/board/ml2/u-boot.lds
+++ b/board/ml2/u-boot.lds
@@ -55,18 +55,18 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/ppc4xx/start.o	(.text)
+    arch/ppc/cpu/ppc4xx/start.o	(.text)
     board/ml2/init.o	(.text)
-    cpu/ppc4xx/kgdb.o	(.text)
-    cpu/ppc4xx/traps.o	(.text)
-    cpu/ppc4xx/interrupts.o	(.text)
-    cpu/ppc4xx/4xx_uart.o	(.text)
-    cpu/ppc4xx/cpu_init.o	(.text)
-    cpu/ppc4xx/speed.o	(.text)
+    arch/ppc/cpu/ppc4xx/kgdb.o	(.text)
+    arch/ppc/cpu/ppc4xx/traps.o	(.text)
+    arch/ppc/cpu/ppc4xx/interrupts.o	(.text)
+    arch/ppc/cpu/ppc4xx/4xx_uart.o	(.text)
+    arch/ppc/cpu/ppc4xx/cpu_init.o	(.text)
+    arch/ppc/cpu/ppc4xx/speed.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
-    lib_generic/zlib.o		(.text)
+    lib/crc32.o		(.text)
+    arch/ppc/lib/extable.o	(.text)
+    lib/zlib.o		(.text)
 
 /*    . = env_offset;*/
 /*    common/env_embedded.o(.text)*/
diff --git a/board/ml2/u-boot.lds.debug b/board/ml2/u-boot.lds.debug
index 970628d..09c0191 100644
--- a/board/ml2/u-boot.lds.debug
+++ b/board/ml2/u-boot.lds.debug
@@ -57,9 +57,9 @@ SECTIONS
 
     mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    arch/ppc/lib/extable.o	(.text)
 
     common/env_embedded.o(.text)
 
diff --git a/board/mousse/u-boot.lds b/board/mousse/u-boot.lds
index 5100542..ed5492d 100644
--- a/board/mousse/u-boot.lds
+++ b/board/mousse/u-boot.lds
@@ -52,12 +52,12 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc824x/start.o		(.text)
-    lib_ppc/board.o		(.text)
-    lib_ppc/ppcstring.o		(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    arch/ppc/cpu/mpc824x/start.o		(.text)
+    arch/ppc/lib/board.o		(.text)
+    arch/ppc/lib/ppcstring.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 
     *(.got1)
     . = ALIGN(16);
diff --git a/board/mousse/u-boot.lds.ram b/board/mousse/u-boot.lds.ram
index d048e52..d316948 100644
--- a/board/mousse/u-boot.lds.ram
+++ b/board/mousse/u-boot.lds.ram
@@ -37,7 +37,7 @@ SECTIONS
   PROVIDE(_f_init_rom = .);
 
   .init : {
-      cpu/mpc824x/start.o	(.text)
+      arch/ppc/cpu/mpc824x/start.o	(.text)
       *(.init)
   } > ram
   _init_size = SIZEOF(.init);
diff --git a/board/mousse/u-boot.lds.rom b/board/mousse/u-boot.lds.rom
index f79c39f..2721fdc 100644
--- a/board/mousse/u-boot.lds.rom
+++ b/board/mousse/u-boot.lds.rom
@@ -52,12 +52,12 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc824x/start.o	(.text)
+    arch/ppc/cpu/mpc824x/start.o	(.text)
 	 common/board.o (.text)
-    lib_ppc/ppcstring.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 
 		. = env_offset;
     common/env_embedded.o (.text)
diff --git a/board/mpl/pip405/u-boot.lds.debug b/board/mpl/pip405/u-boot.lds.debug
index 970628d..09c0191 100644
--- a/board/mpl/pip405/u-boot.lds.debug
+++ b/board/mpl/pip405/u-boot.lds.debug
@@ -57,9 +57,9 @@ SECTIONS
 
     mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    arch/ppc/lib/extable.o	(.text)
 
     common/env_embedded.o(.text)
 
diff --git a/board/mucmc52/config.mk b/board/mucmc52/config.mk
index 90d9ce2..4e9ee73 100644
--- a/board/mucmc52/config.mk
+++ b/board/mucmc52/config.mk
@@ -42,4 +42,4 @@ TEXT_BASE = 0xFFF00000
 endif
 
 PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -I$(TOPDIR)/board
-LDSCRIPT := $(SRCTREE)/cpu/mpc5xxx/u-boot.lds
+LDSCRIPT := $(SRCTREE)/arch/ppc/cpu/mpc5xxx/u-boot.lds
diff --git a/board/munices/mt48lc16m16a2-75.h b/board/munices/mt48lc16m16a2-75.h
index ffdf039..1547725 100644
--- a/board/munices/mt48lc16m16a2-75.h
+++ b/board/munices/mt48lc16m16a2-75.h
@@ -23,21 +23,8 @@
 
 #define SDRAM_DDR	0		/* is SDR */
 
-#if defined(CONFIG_MPC5200)
 /* Settings for XLB = 132 MHz */
 #define SDRAM_MODE	0x00CD0000
 #define SDRAM_CONTROL	0x504F0000
 #define SDRAM_CONFIG1	0xD2322800
 #define SDRAM_CONFIG2	0x8AD70000
-
-#elif defined(CONFIG_MGT5100)
-/* Settings for XLB = 66 MHz */
-#define SDRAM_MODE	0x008D0000
-#define SDRAM_CONTROL	0x504F0000
-#define SDRAM_CONFIG1	0xC2222600
-#define SDRAM_CONFIG2	0x88B70004
-#define SDRAM_ADDRSEL	0x02000000
-
-#else
-#error Neither CONFIG_MPC5200 or CONFIG_MGT5100 defined
-#endif
diff --git a/board/munices/u-boot.lds b/board/munices/u-boot.lds
index 8db7f26..2cd6d3c 100644
--- a/board/munices/u-boot.lds
+++ b/board/munices/u-boot.lds
@@ -52,7 +52,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc5xxx/start.o	(.text)
+    arch/ppc/cpu/mpc5xxx/start.o	(.text)
     *(.text)
     *(.got1)
     . = ALIGN(16);
diff --git a/board/nc650/u-boot.lds b/board/nc650/u-boot.lds
index 21fed62..90ca165 100644
--- a/board/nc650/u-boot.lds
+++ b/board/nc650/u-boot.lds
@@ -52,7 +52,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     *(.text)
     *(.got1)
   }
diff --git a/board/nc650/u-boot.lds.debug b/board/nc650/u-boot.lds.debug
index 5f8dc9d..1405b17 100644
--- a/board/nc650/u-boot.lds.debug
+++ b/board/nc650/u-boot.lds.debug
@@ -52,7 +52,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     *(.text)
     *(.got1)
   }
diff --git a/board/netphone/u-boot.lds b/board/netphone/u-boot.lds
index d64274b..d6e2404 100644
--- a/board/netphone/u-boot.lds
+++ b/board/netphone/u-boot.lds
@@ -52,15 +52,15 @@ SECTIONS
   .plt		: { *(.plt)		}
   .text	:
   {
-    cpu/mpc8xx/start.o		(.text)
-    cpu/mpc8xx/traps.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/traps.o		(.text)
     common/dlmalloc.o		(.text)
-    lib_ppc/ppcstring.o		(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
-    lib_ppc/cache.o		(.text)
-    lib_ppc/time.o		(.text)
+    arch/ppc/lib/ppcstring.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
+    arch/ppc/lib/cache.o		(.text)
+    arch/ppc/lib/time.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.text)
diff --git a/board/netphone/u-boot.lds.debug b/board/netphone/u-boot.lds.debug
index 4ef16f1..ec479b1 100644
--- a/board/netphone/u-boot.lds.debug
+++ b/board/netphone/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/netstal/hcu4/hcu4.c b/board/netstal/hcu4/hcu4.c
index 8efbc23..1c99405 100644
--- a/board/netstal/hcu4/hcu4.c
+++ b/board/netstal/hcu4/hcu4.c
@@ -22,7 +22,7 @@
 #include  <ppc4xx.h>
 #include  <asm/processor.h>
 #include  <asm/io.h>
-#include  <asm-ppc/u-boot.h>
+#include  <asm/u-boot.h>
 #include  "../common/nm.h"
 
 DECLARE_GLOBAL_DATA_PTR;
@@ -34,7 +34,7 @@ DECLARE_GLOBAL_DATA_PTR;
 
 /*
  * This function is run very early, out of flash, and before devices are
- * initialized. It is called by lib_ppc/board.c:board_init_f by virtue
+ * initialized. It is called by arch/ppc/lib/board.c:board_init_f by virtue
  * of being in the init_sequence array.
  *
  * The SDRAM has been initialized already -- start.S:start called
diff --git a/board/netstal/hcu5/README.txt b/board/netstal/hcu5/README.txt
index f649876..0be5192 100644
--- a/board/netstal/hcu5/README.txt
+++ b/board/netstal/hcu5/README.txt
@@ -83,11 +83,11 @@ System-LEDs ??? (Analog zu HCU4 ???)
 Startup sequence
 ----------------
 
-(cpu/ppc4xx/resetvec.S)
+(arch/ppc/cpu/ppc4xx/resetvec.S)
 depending on configs option
 call _start_440 _start_pci oder _start
 
-(cpu/ppc4xx/start.S)
+(arch/ppc/cpu/ppc4xx/start.S)
 
 _start_440:
 	initialize register like
@@ -109,7 +109,7 @@ _start:
 	call cpu_init_f	/* run low-level CPU init code	   (from Flash) */
 
     call cpu_init_f
-    board_init_f: (lib_ppc\board.c)
+    board_init_f: (arch/ppc/lib\board.c)
 	init_sequence defines a list of function to be called
 	    board_early_init_f: (board/netstal/hcu5/hcu5.c)
 		We are using Bootstrap-Option A
@@ -136,18 +136,18 @@ _start:
 	 *  - board info struct
 	Save local variables to board info struct
 	call relocate_code() does not return
-	relocate_code: (cpu/ppc4xx/start.S)
+	relocate_code: (arch/ppc/cpu/ppc4xx/start.S)
 -------------------------------------------------------
 From now on our copy is in RAM and we will run from there,
 	starting with board_init_r
 -------------------------------------------------------
-    board_init_r: (lib_ppc\board.c)
+    board_init_r: (arch/ppc/lib\board.c)
 	setup bd function pointers
 	trap_init
 	flash_init: (board/netstal/hcu5/flash.c)
 		/* setup for u-boot erase, update */
 	setup bd flash info
-	cpu_init_r: (cpu/ppc4xx/cpu_init.c)
+	cpu_init_r: (arch/ppc/cpu/ppc4xx/cpu_init.c)
 	    peripheral chip select in using defines like
 	    CONFIG_SYS_EBC_PB0A, CONFIG_SYS_EBC_PB0C from hcu5.h
 	mem_malloc_init
@@ -161,8 +161,8 @@ From now on our copy is in RAM and we will run from there,
 Most of the HW specific code for the HCU5 may be found in
 include/configs/hcu5.h
 board/netstal/hcu5/*
-cpu/ppc4xx/*
-lib_ppc/*
+arch/ppc/cpu/ppc4xx/*
+arch/ppc/lib/*
 include/ppc440.h
 
 Drivers for serial etc are found under drivers/
diff --git a/board/netstal/hcu5/hcu5.c b/board/netstal/hcu5/hcu5.c
index c545cc0..90433fe 100644
--- a/board/netstal/hcu5/hcu5.c
+++ b/board/netstal/hcu5/hcu5.c
@@ -49,7 +49,7 @@ extern flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS];
 
 /*
  * This function is run very early, out of flash, and before devices are
- * initialized. It is called by lib_ppc/board.c:board_init_f by virtue
+ * initialized. It is called by arch/ppc/lib/board.c:board_init_f by virtue
  * of being in the init_sequence array.
  *
  * The SDRAM has been initialized already -- start.S:start called
diff --git a/board/netstal/mcu25/mcu25.c b/board/netstal/mcu25/mcu25.c
index c66ab97..87bc45ed 100644
--- a/board/netstal/mcu25/mcu25.c
+++ b/board/netstal/mcu25/mcu25.c
@@ -22,7 +22,7 @@
 #include  <ppc4xx.h>
 #include  <asm/processor.h>
 #include  <asm/io.h>
-#include  <asm-ppc/u-boot.h>
+#include  <asm/u-boot.h>
 #include  "../common/nm.h"
 
 DECLARE_GLOBAL_DATA_PTR;
@@ -39,7 +39,7 @@ DECLARE_GLOBAL_DATA_PTR;
 
 /*
  * This function is run very early, out of flash, and before devices are
- * initialized. It is called by lib_ppc/board.c:board_init_f by virtue
+ * initialized. It is called by arch/ppc/lib/board.c:board_init_f by virtue
  * of being in the init_sequence array.
  *
  * The SDRAM has been initialized already -- start.S:start called
diff --git a/board/netstar/Makefile b/board/netstar/Makefile
index c435762..5773c13 100644
--- a/board/netstar/Makefile
+++ b/board/netstar/Makefile
@@ -72,7 +72,7 @@ $(obj)crcit:		$(obj)crcit.o $(obj)crc32.o
 $(obj)crcit.o:		crcit.c
 	$(HOSTCC) $(HOSTCFLAGS) -o $@ -c $<
 
-$(obj)crc32.o:		$(SRCTREE)/lib_generic/crc32.c
+$(obj)crc32.o:		$(SRCTREE)/lib/crc32.c
 	$(HOSTCC) $(HOSTCFLAGS) -DUSE_HOSTCC -I$(TOPDIR)/include \
 		-o $@ -c $<
 
diff --git a/board/netta/u-boot.lds b/board/netta/u-boot.lds
index 860c887..c4df378 100644
--- a/board/netta/u-boot.lds
+++ b/board/netta/u-boot.lds
@@ -52,15 +52,15 @@ SECTIONS
   .plt		: { *(.plt)		}
   .text	:
   {
-    cpu/mpc8xx/start.o		(.text)
-    cpu/mpc8xx/traps.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/traps.o		(.text)
     common/dlmalloc.o		(.text)
-    lib_ppc/ppcstring.o		(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
-    lib_ppc/cache.o		(.text)
-    lib_ppc/time.o		(.text)
+    arch/ppc/lib/ppcstring.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
+    arch/ppc/lib/cache.o		(.text)
+    arch/ppc/lib/time.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.text)
diff --git a/board/netta/u-boot.lds.debug b/board/netta/u-boot.lds.debug
index 4ef16f1..ec479b1 100644
--- a/board/netta/u-boot.lds.debug
+++ b/board/netta/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/netta2/u-boot.lds b/board/netta2/u-boot.lds
index 860c887..c4df378 100644
--- a/board/netta2/u-boot.lds
+++ b/board/netta2/u-boot.lds
@@ -52,15 +52,15 @@ SECTIONS
   .plt		: { *(.plt)		}
   .text	:
   {
-    cpu/mpc8xx/start.o		(.text)
-    cpu/mpc8xx/traps.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/traps.o		(.text)
     common/dlmalloc.o		(.text)
-    lib_ppc/ppcstring.o		(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
-    lib_ppc/cache.o		(.text)
-    lib_ppc/time.o		(.text)
+    arch/ppc/lib/ppcstring.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
+    arch/ppc/lib/cache.o		(.text)
+    arch/ppc/lib/time.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.text)
diff --git a/board/netta2/u-boot.lds.debug b/board/netta2/u-boot.lds.debug
index 4ef16f1..ec479b1 100644
--- a/board/netta2/u-boot.lds.debug
+++ b/board/netta2/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/netvia/u-boot.lds b/board/netvia/u-boot.lds
index a7d290a..6683361 100644
--- a/board/netvia/u-boot.lds
+++ b/board/netvia/u-boot.lds
@@ -52,15 +52,15 @@ SECTIONS
   .plt		: { *(.plt)		}
   .text	:
   {
-    cpu/mpc8xx/start.o		(.text)
-    cpu/mpc8xx/traps.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/traps.o		(.text)
     common/dlmalloc.o		(.text)
-    lib_ppc/ppcstring.o		(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
-    lib_ppc/cache.o		(.text)
-    lib_ppc/time.o		(.text)
+    arch/ppc/lib/ppcstring.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
+    arch/ppc/lib/cache.o		(.text)
+    arch/ppc/lib/time.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.text)
diff --git a/board/netvia/u-boot.lds.debug b/board/netvia/u-boot.lds.debug
index c3c99b3..cef1a42 100644
--- a/board/netvia/u-boot.lds.debug
+++ b/board/netvia/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/nx823/u-boot.lds b/board/nx823/u-boot.lds
index 5c847fb..dc370ea 100644
--- a/board/nx823/u-boot.lds
+++ b/board/nx823/u-boot.lds
@@ -52,7 +52,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/env_embedded.o(.text)
 
     *(.text)
diff --git a/board/nx823/u-boot.lds.debug b/board/nx823/u-boot.lds.debug
index ad36953..e62f6be 100644
--- a/board/nx823/u-boot.lds.debug
+++ b/board/nx823/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/pb1x00/pb1x00.c b/board/pb1x00/pb1x00.c
index 773e446..2510ddf 100644
--- a/board/pb1x00/pb1x00.c
+++ b/board/pb1x00/pb1x00.c
@@ -37,7 +37,7 @@ phys_size_t initdram(int board_type)
 #define BCSR_PCMCIA_PC0DRVEN		0x0010
 #define BCSR_PCMCIA_PC0RST		0x0080
 
-/* In cpu/mips/cpu.c */
+/* In arch/mips/cpu/cpu.c */
 void write_one_tlb( int index, u32 pagemask, u32 hi, u32 low0, u32 low1 );
 
 int checkboard (void)
diff --git a/board/pcippc2/u-boot.lds b/board/pcippc2/u-boot.lds
index d11bb05..b2be328 100644
--- a/board/pcippc2/u-boot.lds
+++ b/board/pcippc2/u-boot.lds
@@ -59,7 +59,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/74xx_7xx/start.o	(.text)
+    arch/ppc/cpu/74xx_7xx/start.o	(.text)
 
 /* store the environment in a seperate sector in the boot flash */
 /*    . = env_offset; */
diff --git a/board/pcs440ep/pcs440ep.c b/board/pcs440ep/pcs440ep.c
index ce1e616..bed385c 100644
--- a/board/pcs440ep/pcs440ep.c
+++ b/board/pcs440ep/pcs440ep.c
@@ -148,7 +148,7 @@ int board_early_init_f(void)
 	mtdcr(EBC0_CFGDATA, reg | 0x04000000);	/* Set ATC */
 
 	/*--------------------------------------------------------------------
-	 * GPIO's are alreay setup in cpu/ppc4xx/cpu_init.c
+	 * GPIO's are alreay setup in arch/ppc/cpu/ppc4xx/cpu_init.c
 	 * via define from board config file.
 	 *-------------------------------------------------------------------*/
 
diff --git a/board/phytec/pcm030/pcm030.c b/board/phytec/pcm030/pcm030.c
index 416d307..77ce389 100644
--- a/board/phytec/pcm030/pcm030.c
+++ b/board/phytec/pcm030/pcm030.c
@@ -30,7 +30,7 @@
 #include <common.h>
 #include <mpc5xxx.h>
 #include <pci.h>
-#include <asm-ppc/io.h>
+#include <asm/io.h>
 
 #include "mt46v32m16-75.h"
 
diff --git a/board/pleb2/pleb2.c b/board/pleb2/pleb2.c
index dc6fac4..97c37ea 100644
--- a/board/pleb2/pleb2.c
+++ b/board/pleb2/pleb2.c
@@ -26,7 +26,7 @@
  */
 
 #include <common.h>
-#include <asm-arm/mach-types.h>
+#include <asm/mach-types.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
diff --git a/board/pm520/mt46v16m16-75.h b/board/pm520/mt46v16m16-75.h
index f650faa..423febe 100644
--- a/board/pm520/mt46v16m16-75.h
+++ b/board/pm520/mt46v16m16-75.h
@@ -23,7 +23,6 @@
 
 #define SDRAM_DDR	1		/* is DDR */
 
-#if defined(CONFIG_MPC5200)
 /* Settings for XLB = 132 MHz */
 #define SDRAM_MODE	0x018D0000
 #define SDRAM_EMODE	0x40090000
@@ -31,7 +30,3 @@
 #define SDRAM_CONFIG1	0x73722930
 #define SDRAM_CONFIG2	0x47770000
 #define SDRAM_TAPDELAY	0x10000000
-
-#else
-#error CONFIG_MPC5200 not defined
-#endif
diff --git a/board/pm520/mt48lc16m16a2-75.h b/board/pm520/mt48lc16m16a2-75.h
index ffdf039..1547725 100644
--- a/board/pm520/mt48lc16m16a2-75.h
+++ b/board/pm520/mt48lc16m16a2-75.h
@@ -23,21 +23,8 @@
 
 #define SDRAM_DDR	0		/* is SDR */
 
-#if defined(CONFIG_MPC5200)
 /* Settings for XLB = 132 MHz */
 #define SDRAM_MODE	0x00CD0000
 #define SDRAM_CONTROL	0x504F0000
 #define SDRAM_CONFIG1	0xD2322800
 #define SDRAM_CONFIG2	0x8AD70000
-
-#elif defined(CONFIG_MGT5100)
-/* Settings for XLB = 66 MHz */
-#define SDRAM_MODE	0x008D0000
-#define SDRAM_CONTROL	0x504F0000
-#define SDRAM_CONFIG1	0xC2222600
-#define SDRAM_CONFIG2	0x88B70004
-#define SDRAM_ADDRSEL	0x02000000
-
-#else
-#error Neither CONFIG_MPC5200 or CONFIG_MGT5100 defined
-#endif
diff --git a/board/pm520/pm520.c b/board/pm520/pm520.c
index 9da1041..d691434 100644
--- a/board/pm520/pm520.c
+++ b/board/pm520/pm520.c
@@ -84,7 +84,6 @@ static void sdram_start (int hi_addr)
  *            is something else than 0x00000000.
  */
 
-#if defined(CONFIG_MPC5200)
 phys_size_t initdram (int board_type)
 {
 	ulong dramsize = 0;
@@ -186,64 +185,9 @@ phys_size_t initdram (int board_type)
 	return dramsize + dramsize2;
 }
 
-#elif defined(CONFIG_MGT5100)
-
-phys_size_t initdram (int board_type)
-{
-	ulong dramsize = 0;
-#ifndef CONFIG_SYS_RAMBOOT
-	ulong test1, test2;
-
-	/* setup and enable SDRAM chip selects */
-	*(vu_long *)MPC5XXX_SDRAM_START = 0x00000000;
-	*(vu_long *)MPC5XXX_SDRAM_STOP = 0x0000ffff;/* 2G */
-	*(vu_long *)MPC5XXX_ADDECR |= (1 << 22); /* Enable SDRAM */
-	__asm__ volatile ("sync");
-
-	/* setup config registers */
-	*(vu_long *)MPC5XXX_SDRAM_CONFIG1 = SDRAM_CONFIG1;
-	*(vu_long *)MPC5XXX_SDRAM_CONFIG2 = SDRAM_CONFIG2;
-
-	/* address select register */
-	*(vu_long *)MPC5XXX_SDRAM_XLBSEL = SDRAM_ADDRSEL;
-	__asm__ volatile ("sync");
-
-	/* find RAM size */
-	sdram_start(0);
-	test1 = get_ram_size((ulong *)CONFIG_SYS_SDRAM_BASE, 0x80000000);
-	sdram_start(1);
-	test2 = get_ram_size((ulong *)CONFIG_SYS_SDRAM_BASE, 0x80000000);
-	if (test1 > test2) {
-		sdram_start(0);
-		dramsize = test1;
-	} else {
-		dramsize = test2;
-	}
-
-	/* set SDRAM end address according to size */
-	*(vu_long *)MPC5XXX_SDRAM_STOP = ((dramsize - 1) >> 15);
-
-#else /* CONFIG_SYS_RAMBOOT */
-
-	/* Retrieve amount of SDRAM available */
-	dramsize = ((*(vu_long *)MPC5XXX_SDRAM_STOP + 1) << 15);
-
-#endif /* CONFIG_SYS_RAMBOOT */
-
-	return dramsize;
-}
-
-#else
-#error Neither CONFIG_MPC5200 or CONFIG_MGT5100 defined
-#endif
-
 int checkboard (void)
 {
-#if defined(CONFIG_MPC5200)
 	puts ("Board: MicroSys PM520 \n");
-#elif defined(CONFIG_MGT5100)
-	puts ("Board: MicroSys PM510 \n");
-#endif
 	return 0;
 }
 
@@ -255,10 +199,6 @@ void flash_preinit(void)
 	 * Note that CS_BOOT cannot be cleared when
 	 * executing in flash.
 	 */
-#if defined(CONFIG_MGT5100)
-	*(vu_long *)MPC5XXX_ADDECR &= ~(1 << 25); /* disable CS_BOOT */
-	*(vu_long *)MPC5XXX_ADDECR |= (1 << 16); /* enable CS0 */
-#endif
 	*(vu_long *)MPC5XXX_BOOTCS_CFG &= ~0x1; /* clear RO */
 }
 
diff --git a/board/ppmc7xx/u-boot.lds b/board/ppmc7xx/u-boot.lds
index 30e8972..aae1057 100644
--- a/board/ppmc7xx/u-boot.lds
+++ b/board/ppmc7xx/u-boot.lds
@@ -56,7 +56,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/74xx_7xx/start.o	(.text)
+    arch/ppc/cpu/74xx_7xx/start.o	(.text)
 
 /* store the environment in a seperate sector in the boot flash */
 /*    . = env_offset; */
diff --git a/board/prodrive/alpr/fpga.c b/board/prodrive/alpr/fpga.c
index 7571cd9..f3bc1fa 100644
--- a/board/prodrive/alpr/fpga.c
+++ b/board/prodrive/alpr/fpga.c
@@ -30,7 +30,7 @@
 #include <altera.h>
 #include <ACEX1K.h>
 #include <command.h>
-#include <asm-ppc/processor.h>
+#include <asm/processor.h>
 #include <ppc440.h>
 #include "fpga.h"
 
diff --git a/board/prodrive/p3mx/u-boot.lds b/board/prodrive/p3mx/u-boot.lds
index d021331..6dff003 100644
--- a/board/prodrive/p3mx/u-boot.lds
+++ b/board/prodrive/p3mx/u-boot.lds
@@ -56,7 +56,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/74xx_7xx/start.o	(.text)
+    arch/ppc/cpu/74xx_7xx/start.o	(.text)
 
 /* store the environment in a seperate sector in the boot flash */
 /*    . = env_offset; */
diff --git a/board/psyent/common/AMDLV065D.c b/board/psyent/common/AMDLV065D.c
index 0fcf354..72b0a9f 100644
--- a/board/psyent/common/AMDLV065D.c
+++ b/board/psyent/common/AMDLV065D.c
@@ -122,12 +122,12 @@ int flash_erase (flash_info_t * info, int s_first, int s_last)
 	for (sect = s_first; sect <= s_last; sect++) {
 		if (info->protect[sect] == 0) {	/* not protected */
 			addr2 = (unsigned char *) info->start[sect];
-			writeb (addr, 0xaa);
-			writeb (addr,  0x55);
-			writeb (addr,  0x80);
-			writeb (addr,  0xaa);
-			writeb (addr,  0x55);
-			writeb (addr2, 0x30);
+			writeb (0xaa, addr);
+			writeb (0x55, addr);
+			writeb (0x80, addr);
+			writeb (0xaa, addr);
+			writeb (0x55, addr);
+			writeb (0x30, addr2);
 			/* Now just wait for 0xff & provide some user
 			 * feedback while we wait.
 			 */
@@ -169,9 +169,9 @@ int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt)
 			return (2);
 		}
 
-		writeb (cmd,  0xaa);
-		writeb (cmd,  0x55);
-		writeb (cmd,  0xa0);
+		writeb (0xaa, cmd);
+		writeb (0x55, cmd);
+		writeb (0xa0, cmd);
 		writeb (dst, b);
 
 		/* Verify write */
diff --git a/board/psyent/pci5441/u-boot.lds b/board/psyent/pci5441/u-boot.lds
index b2d88a5..f155800 100644
--- a/board/psyent/pci5441/u-boot.lds
+++ b/board/psyent/pci5441/u-boot.lds
@@ -30,7 +30,7 @@ SECTIONS
 {
 	.text :
 	{
-	  cpu/nios2/start.o (.text)
+	  arch/nios/cpu2/start.o (.text)
 	  *(.text)
 	  *(.text.*)
 	  *(.gnu.linkonce.t*)
diff --git a/board/psyent/pk1c20/led.c b/board/psyent/pk1c20/led.c
index e5e7705..d019735 100644
--- a/board/psyent/pk1c20/led.c
+++ b/board/psyent/pk1c20/led.c
@@ -39,7 +39,7 @@ void __led_init (led_id_t mask, int state)
 		val &= ~mask;
 	else
 		val |= mask;
-	writel (&pio->data, val);
+	writel (val, &pio->data);
 }
 
 void __led_set (led_id_t mask, int state)
@@ -50,7 +50,7 @@ void __led_set (led_id_t mask, int state)
 		val &= ~mask;
 	else
 		val |= mask;
-	writel (&pio->data, val);
+	writel (val, &pio->data);
 }
 
 void __led_toggle (led_id_t mask)
@@ -58,5 +58,5 @@ void __led_toggle (led_id_t mask)
 	nios_pio_t *pio = (nios_pio_t *)CONFIG_SYS_LEDPIO_ADDR;
 
 	val ^= mask;
-	writel (&pio->data, val);
+	writel (val, &pio->data);
 }
diff --git a/board/psyent/pk1c20/u-boot.lds b/board/psyent/pk1c20/u-boot.lds
index b2d88a5..f155800 100644
--- a/board/psyent/pk1c20/u-boot.lds
+++ b/board/psyent/pk1c20/u-boot.lds
@@ -30,7 +30,7 @@ SECTIONS
 {
 	.text :
 	{
-	  cpu/nios2/start.o (.text)
+	  arch/nios/cpu2/start.o (.text)
 	  *(.text)
 	  *(.text.*)
 	  *(.gnu.linkonce.t*)
diff --git a/board/purple/u-boot.lds b/board/purple/u-boot.lds
index 04a641a..1881e65 100644
--- a/board/purple/u-boot.lds
+++ b/board/purple/u-boot.lds
@@ -34,13 +34,13 @@ SECTIONS
 	. = ALIGN(4);
 	.text       :
 	{
-	  cpu/mips/start.o		(.text)
+	  arch/mips/cpu/start.o		(.text)
 	  board/purple/lowlevel_init.o	(.text)
-	  cpu/mips/cache.o		(.text)
+	  arch/mips/cpu/cache.o		(.text)
 	  common/main.o			(.text)
 	  common/dlmalloc.o		(.text)
 	  common/cmd_boot.o		(.text)
-	  lib_generic/zlib.o		(.text)
+	  lib/zlib.o		(.text)
 	  . = DEFINED(env_offset) ? env_offset : .;
 	  common/env_embedded.o	(.ppcenv)
 
diff --git a/board/quantum/u-boot.lds b/board/quantum/u-boot.lds
index 47247ec..f7de95d 100644
--- a/board/quantum/u-boot.lds
+++ b/board/quantum/u-boot.lds
@@ -55,12 +55,12 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 /* XXX ?
     . = env_offset;
 */
diff --git a/board/quantum/u-boot.lds.debug b/board/quantum/u-boot.lds.debug
index ec01fe2..a2b7bc7 100644
--- a/board/quantum/u-boot.lds.debug
+++ b/board/quantum/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/r360mpi/u-boot.lds b/board/r360mpi/u-boot.lds
index 9089f7d..4fc18fc 100644
--- a/board/r360mpi/u-boot.lds
+++ b/board/r360mpi/u-boot.lds
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o		(.text)
-    cpu/mpc8xx/cpu_init.o	(.text)
-    cpu/mpc8xx/interrupts.o	(.text)
-    cpu/mpc8xx/traps.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/cpu_init.o	(.text)
+    arch/ppc/cpu/mpc8xx/interrupts.o	(.text)
+    arch/ppc/cpu/mpc8xx/traps.o		(.text)
 /***
     . = env_offset;
     common/env_embedded.o	(.text)
diff --git a/board/rbc823/u-boot.lds b/board/rbc823/u-boot.lds
index e0ea600..2161501 100644
--- a/board/rbc823/u-boot.lds
+++ b/board/rbc823/u-boot.lds
@@ -55,12 +55,12 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/rmu/u-boot.lds b/board/rmu/u-boot.lds
index 47247ec..f7de95d 100644
--- a/board/rmu/u-boot.lds
+++ b/board/rmu/u-boot.lds
@@ -55,12 +55,12 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 /* XXX ?
     . = env_offset;
 */
diff --git a/board/rmu/u-boot.lds.debug b/board/rmu/u-boot.lds.debug
index ec01fe2..a2b7bc7 100644
--- a/board/rmu/u-boot.lds.debug
+++ b/board/rmu/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/ronetix/pm9261/led.c b/board/ronetix/pm9261/led.c
index 396c3e7..ff21ce6 100644
--- a/board/ronetix/pm9261/led.c
+++ b/board/ronetix/pm9261/led.c
@@ -26,19 +26,21 @@
 #include <common.h>
 #include <asm/arch/at91sam9261.h>
 #include <asm/arch/at91_pmc.h>
-#include <asm/arch/gpio.h>
+#include <asm/arch/at91_pio.h>
 #include <asm/arch/io.h>
 
 void coloured_LED_init(void)
 {
+	at91_pmc_t	*pmc	= (at91_pmc_t *) AT91_PMC_BASE;
+
 	/* Enable clock */
-	at91_sys_write(AT91_PMC_PCER, 1 << AT91SAM9261_ID_PIOC);
+	writel(1 << AT91SAM9261_ID_PIOC, &pmc->pcer);
 
-	at91_set_gpio_output(CONFIG_RED_LED, 1);
-	at91_set_gpio_output(CONFIG_GREEN_LED, 1);
-	at91_set_gpio_output(CONFIG_YELLOW_LED, 1);
+	at91_set_pio_output(CONFIG_RED_LED, 1);
+	at91_set_pio_output(CONFIG_GREEN_LED, 1);
+	at91_set_pio_output(CONFIG_YELLOW_LED, 1);
 
-	at91_set_gpio_value(CONFIG_RED_LED, 0);
-	at91_set_gpio_value(CONFIG_GREEN_LED, 1);
-	at91_set_gpio_value(CONFIG_YELLOW_LED, 1);
+	at91_set_pio_value(CONFIG_RED_LED, 0);
+	at91_set_pio_value(CONFIG_GREEN_LED, 1);
+	at91_set_pio_value(CONFIG_YELLOW_LED, 1);
 }
diff --git a/board/ronetix/pm9261/pm9261.c b/board/ronetix/pm9261/pm9261.c
index 8662339..53d8c48 100644
--- a/board/ronetix/pm9261/pm9261.c
+++ b/board/ronetix/pm9261/pm9261.c
@@ -27,13 +27,14 @@
 #include <common.h>
 #include <asm/sizes.h>
 #include <asm/arch/at91sam9261.h>
-#include <asm/arch/at91sam9261_matrix.h>
 #include <asm/arch/at91sam9_smc.h>
 #include <asm/arch/at91_common.h>
 #include <asm/arch/at91_pmc.h>
 #include <asm/arch/at91_rstc.h>
+#include <asm/arch/at91_matrix.h>
+#include <asm/arch/at91_pio.h>
 #include <asm/arch/clk.h>
-#include <asm/arch/gpio.h>
+#include <asm/arch/at91_pio.h>
 #include <asm/arch/io.h>
 #include <asm/arch/hardware.h>
 #include <lcd.h>
@@ -55,39 +56,48 @@ DECLARE_GLOBAL_DATA_PTR;
 static void pm9261_nand_hw_init(void)
 {
 	unsigned long csa;
+	at91_smc_t 	*smc 	= (at91_smc_t *) AT91_SMC_BASE;
+	at91_matrix_t 	*matrix = (at91_matrix_t *) AT91_MATRIX_BASE;
+	at91_pmc_t	*pmc	= (at91_pmc_t *) AT91_PMC_BASE;
 
 	/* Enable CS3 */
-	csa = at91_sys_read(AT91_MATRIX_EBICSA);
-	at91_sys_write(AT91_MATRIX_EBICSA,
-		       csa | AT91_MATRIX_CS3A_SMC_SMARTMEDIA);
+	csa = readl(&matrix->csa) | AT91_MATRIX_CSA_EBI_CS3A;
+	writel(csa, &matrix->csa);
 
 	/* Configure SMC CS3 for NAND/SmartMedia */
-	at91_sys_write(AT91_SMC_SETUP(3),
-		       AT91_SMC_NWESETUP_(1) | AT91_SMC_NCS_WRSETUP_(0) |
-		       AT91_SMC_NRDSETUP_(1) | AT91_SMC_NCS_RDSETUP_(0));
-	at91_sys_write(AT91_SMC_PULSE(3),
-		       AT91_SMC_NWEPULSE_(3) | AT91_SMC_NCS_WRPULSE_(3) |
-		       AT91_SMC_NRDPULSE_(3) | AT91_SMC_NCS_RDPULSE_(3));
-	at91_sys_write(AT91_SMC_CYCLE(3),
-		       AT91_SMC_NWECYCLE_(5) | AT91_SMC_NRDCYCLE_(5));
-	at91_sys_write(AT91_SMC_MODE(3),
-		       AT91_SMC_READMODE | AT91_SMC_WRITEMODE |
-		       AT91_SMC_EXNWMODE_DISABLE |
+	writel(AT91_SMC_SETUP_NWE(1) | AT91_SMC_SETUP_NCS_WR(0) |
+		AT91_SMC_SETUP_NRD(1) | AT91_SMC_SETUP_NCS_RD(0),
+		&smc->cs[3].setup);
+
+	writel(AT91_SMC_PULSE_NWE(3) | AT91_SMC_PULSE_NCS_WR(3) |
+		AT91_SMC_PULSE_NRD(3) | AT91_SMC_PULSE_NCS_RD(3),
+		&smc->cs[3].pulse);
+
+	writel(AT91_SMC_CYCLE_NWE(5) | AT91_SMC_CYCLE_NRD(5),
+		&smc->cs[3].cycle);
+
+	writel(AT91_SMC_MODE_RM_NRD | AT91_SMC_MODE_WM_NWE |
+		AT91_SMC_MODE_EXNW_DISABLE |
 #ifdef CONFIG_SYS_NAND_DBW_16
-		       AT91_SMC_DBW_16 |
+		AT91_SMC_MODE_DBW_16 |
 #else /* CONFIG_SYS_NAND_DBW_8 */
-		       AT91_SMC_DBW_8 |
+		AT91_SMC_MODE_DBW_8 |
 #endif
-		       AT91_SMC_TDF_(2));
+		AT91_SMC_MODE_TDF_CYCLE(2),
+		&smc->cs[3].mode);
+
+	writel(1 << AT91SAM9261_ID_PIOA |
+		1 << AT91SAM9261_ID_PIOC,
+		&pmc->pcer);
 
 	/* Configure RDY/BSY */
-	at91_set_gpio_input(AT91_PIN_PA16, 1);
+	at91_set_pio_input(CONFIG_SYS_NAND_READY_PIN, 1);
 
 	/* Enable NandFlash */
-	at91_set_gpio_output(AT91_PIN_PC14, 1);
+	at91_set_pio_output(CONFIG_SYS_NAND_ENABLE_PIN, 1);
 
-	at91_set_A_periph(AT91_PIN_PC0, 0);	/* NANDOE */
-	at91_set_A_periph(AT91_PIN_PC1, 0);	/* NANDWE */
+	at91_set_a_periph(AT91_PIO_PORTC, 0, 0);	/* NANDOE */
+	at91_set_a_periph(AT91_PIO_PORTC, 1, 0);	/* NANDWE */
 }
 #endif
 
@@ -95,23 +105,30 @@ static void pm9261_nand_hw_init(void)
 #ifdef CONFIG_DRIVER_DM9000
 static void pm9261_dm9000_hw_init(void)
 {
+	at91_smc_t 	*smc 	= (at91_smc_t *) AT91_SMC_BASE;
+	at91_pmc_t	*pmc	= (at91_pmc_t *) AT91_PMC_BASE;
+
 	/* Configure SMC CS2 for DM9000 */
-	at91_sys_write(AT91_SMC_SETUP(2),
-		       AT91_SMC_NWESETUP_(2) | AT91_SMC_NCS_WRSETUP_(0) |
-		       AT91_SMC_NRDSETUP_(2) | AT91_SMC_NCS_RDSETUP_(0));
-	at91_sys_write(AT91_SMC_PULSE(2),
-		       AT91_SMC_NWEPULSE_(4) | AT91_SMC_NCS_WRPULSE_(8) |
-		       AT91_SMC_NRDPULSE_(4) | AT91_SMC_NCS_RDPULSE_(8));
-	at91_sys_write(AT91_SMC_CYCLE(2),
-		       AT91_SMC_NWECYCLE_(16) | AT91_SMC_NRDCYCLE_(16));
-	at91_sys_write(AT91_SMC_MODE(2),
-		       AT91_SMC_READMODE | AT91_SMC_WRITEMODE |
-		       AT91_SMC_EXNWMODE_DISABLE |
-		       AT91_SMC_BAT_WRITE | AT91_SMC_DBW_16 |
-		       AT91_SMC_TDF_(1));
+	writel(AT91_SMC_SETUP_NWE(2) | AT91_SMC_SETUP_NCS_WR(0) |
+		AT91_SMC_SETUP_NRD(2) | AT91_SMC_SETUP_NCS_RD(0),
+		&smc->cs[2].setup);
+
+	writel(AT91_SMC_PULSE_NWE(4) | AT91_SMC_PULSE_NCS_WR(8) |
+		AT91_SMC_PULSE_NRD(4) | AT91_SMC_PULSE_NCS_RD(8),
+		&smc->cs[2].pulse);
+
+	writel(AT91_SMC_CYCLE_NWE(16) | AT91_SMC_CYCLE_NRD(16),
+		&smc->cs[2].cycle);
+
+	writel(AT91_SMC_MODE_RM_NRD | AT91_SMC_MODE_WM_NWE |
+		AT91_SMC_MODE_EXNW_DISABLE |
+		AT91_SMC_MODE_BAT | AT91_SMC_MODE_DBW_16 |
+		AT91_SMC_MODE_TDF_CYCLE(1),
+		&smc->cs[2].mode);
 
 	/* Configure Interrupt pin as input, no pull-up */
-	at91_set_gpio_input(AT91_PIN_PA24, 0);
+	writel(1 << AT91SAM9261_ID_PIOA, &pmc->pcer);
+	at91_set_pio_input(AT91_PIO_PORTA, 24, 0);
 }
 #endif
 
@@ -135,40 +152,42 @@ vidinfo_t panel_info = {
 
 void lcd_enable(void)
 {
-	at91_set_gpio_value(AT91_PIN_PA22, 0);  /* power up */
+	at91_set_pio_value(AT91_PIO_PORTA, 22, 0);  /* power up */
 }
 
 void lcd_disable(void)
 {
-	at91_set_gpio_value(AT91_PIN_PA22, 1);  /* power down */
+	at91_set_pio_value(AT91_PIO_PORTA, 22, 1);  /* power down */
 }
 
 static void pm9261_lcd_hw_init(void)
 {
-	at91_set_A_periph(AT91_PIN_PB1, 0);	/* LCDHSYNC */
-	at91_set_A_periph(AT91_PIN_PB2, 0);	/* LCDDOTCK */
-	at91_set_A_periph(AT91_PIN_PB3, 0);	/* LCDDEN */
-	at91_set_A_periph(AT91_PIN_PB4, 0);	/* LCDCC */
-	at91_set_A_periph(AT91_PIN_PB7, 0);	/* LCDD2 */
-	at91_set_A_periph(AT91_PIN_PB8, 0);	/* LCDD3 */
-	at91_set_A_periph(AT91_PIN_PB9, 0);	/* LCDD4 */
-	at91_set_A_periph(AT91_PIN_PB10, 0);	/* LCDD5 */
-	at91_set_A_periph(AT91_PIN_PB11, 0);	/* LCDD6 */
-	at91_set_A_periph(AT91_PIN_PB12, 0);	/* LCDD7 */
-	at91_set_A_periph(AT91_PIN_PB15, 0);	/* LCDD10 */
-	at91_set_A_periph(AT91_PIN_PB16, 0);	/* LCDD11 */
-	at91_set_A_periph(AT91_PIN_PB17, 0);	/* LCDD12 */
-	at91_set_A_periph(AT91_PIN_PB18, 0);	/* LCDD13 */
-	at91_set_A_periph(AT91_PIN_PB19, 0);	/* LCDD14 */
-	at91_set_A_periph(AT91_PIN_PB20, 0);	/* LCDD15 */
-	at91_set_B_periph(AT91_PIN_PB23, 0);	/* LCDD18 */
-	at91_set_B_periph(AT91_PIN_PB24, 0);	/* LCDD19 */
-	at91_set_B_periph(AT91_PIN_PB25, 0);	/* LCDD20 */
-	at91_set_B_periph(AT91_PIN_PB26, 0);	/* LCDD21 */
-	at91_set_B_periph(AT91_PIN_PB27, 0);	/* LCDD22 */
-	at91_set_B_periph(AT91_PIN_PB28, 0);	/* LCDD23 */
-
-	at91_sys_write(AT91_PMC_SCER, AT91_PMC_HCK1);
+	at91_pmc_t	*pmc	= (at91_pmc_t *) AT91_PMC_BASE;
+
+	at91_set_a_periph(AT91_PIO_PORTB, 1, 0);	/* LCDHSYNC */
+	at91_set_a_periph(AT91_PIO_PORTB, 2, 0);	/* LCDDOTCK */
+	at91_set_a_periph(AT91_PIO_PORTB, 3, 0);	/* LCDDEN */
+	at91_set_a_periph(AT91_PIO_PORTB, 4, 0);	/* LCDCC */
+	at91_set_a_periph(AT91_PIO_PORTB, 7, 0);	/* LCDD2 */
+	at91_set_a_periph(AT91_PIO_PORTB, 8, 0);	/* LCDD3 */
+	at91_set_a_periph(AT91_PIO_PORTB, 9, 0);	/* LCDD4 */
+	at91_set_a_periph(AT91_PIO_PORTB, 10, 0);	/* LCDD5 */
+	at91_set_a_periph(AT91_PIO_PORTB, 11, 0);	/* LCDD6 */
+	at91_set_a_periph(AT91_PIO_PORTB, 12, 0);	/* LCDD7 */
+	at91_set_a_periph(AT91_PIO_PORTB, 15, 0);	/* LCDD10 */
+	at91_set_a_periph(AT91_PIO_PORTB, 16, 0);	/* LCDD11 */
+	at91_set_a_periph(AT91_PIO_PORTB, 17, 0);	/* LCDD12 */
+	at91_set_a_periph(AT91_PIO_PORTB, 18, 0);	/* LCDD13 */
+	at91_set_a_periph(AT91_PIO_PORTB, 19, 0);	/* LCDD14 */
+	at91_set_a_periph(AT91_PIO_PORTB, 20, 0);	/* LCDD15 */
+	at91_set_b_periph(AT91_PIO_PORTB, 23, 0);	/* LCDD18 */
+	at91_set_b_periph(AT91_PIO_PORTB, 24, 0);	/* LCDD19 */
+	at91_set_b_periph(AT91_PIO_PORTB, 25, 0);	/* LCDD20 */
+	at91_set_b_periph(AT91_PIO_PORTB, 26, 0);	/* LCDD21 */
+	at91_set_b_periph(AT91_PIO_PORTB, 27, 0);	/* LCDD22 */
+	at91_set_b_periph(AT91_PIO_PORTB, 28, 0);	/* LCDD23 */
+
+	writel(1 << 17, &pmc->scer); /* LCD controller Clock, AT91SAM9261 only */
 
 	gd->fb_base = AT91SAM9261_SRAM_BASE;
 }
@@ -222,11 +241,14 @@ void lcd_show_board_info(void)
 
 int board_init(void)
 {
+	at91_pmc_t	*pmc	= (at91_pmc_t *) AT91_PMC_BASE;
+
 	/* Enable Ctrlc */
 	console_init_f();
 
-	at91_sys_write(AT91_PMC_PCER, 1 << AT91SAM9261_ID_PIOA);
-	at91_sys_write(AT91_PMC_PCER, 1 << AT91SAM9261_ID_PIOC);
+	writel(1 << AT91SAM9261_ID_PIOA |
+		1 << AT91SAM9261_ID_PIOC,
+		&pmc->pcer);
 
 	/* arch number of PM9261-Board */
 	gd->bd->bi_arch_number = MACH_TYPE_PM9261;
diff --git a/board/rsdproto/u-boot.lds b/board/rsdproto/u-boot.lds
index 0d4a9ef..0c51d48 100644
--- a/board/rsdproto/u-boot.lds
+++ b/board/rsdproto/u-boot.lds
@@ -52,7 +52,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc8260/start.o	(.text)
+    arch/ppc/cpu/mpc8260/start.o	(.text)
     *(.text)
     *(.got1)
     /*. = env_offset; */
diff --git a/board/samsung/smdk6400/u-boot-nand.lds b/board/samsung/smdk6400/u-boot-nand.lds
index a074420..29a4f61 100644
--- a/board/samsung/smdk6400/u-boot-nand.lds
+++ b/board/samsung/smdk6400/u-boot-nand.lds
@@ -34,8 +34,8 @@ SECTIONS
 	. = ALIGN(4);
 	.text      :
 	{
-	  cpu/arm1176/start.o	(.text)
-	  cpu/arm1176/s3c64xx/cpu_init.o	(.text)
+	  arch/arm/cpu/arm1176/start.o	(.text)
+	  arch/arm/cpu/arm1176/s3c64xx/cpu_init.o	(.text)
 	  *(.text)
 	}
 
diff --git a/board/sandburst/common/ppc440gx_i2c.c b/board/sandburst/common/ppc440gx_i2c.c
index 35c4e60..007f875 100644
--- a/board/sandburst/common/ppc440gx_i2c.c
+++ b/board/sandburst/common/ppc440gx_i2c.c
@@ -21,7 +21,7 @@
  */
 
 /*
- * Ported from cpu/ppc4xx/i2c.c by AS HARNOIS by
+ * Ported from arch/ppc/cpu/ppc4xx/i2c.c by AS HARNOIS by
  * Travis B. Sawyer
  * Sandburst Corporation.
  */
@@ -31,7 +31,7 @@
 #include <i2c.h>
 #include <command.h>
 #include "ppc440gx_i2c.h"
-#include <asm-ppc/io.h>
+#include <asm/io.h>
 
 #ifdef CONFIG_I2C_BUS1
 
diff --git a/board/sandburst/karef/u-boot.lds.debug b/board/sandburst/karef/u-boot.lds.debug
index 48fd579..c174398 100644
--- a/board/sandburst/karef/u-boot.lds.debug
+++ b/board/sandburst/karef/u-boot.lds.debug
@@ -56,19 +56,19 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/ppc4xx/start.o	(.text)
+    arch/ppc/cpu/ppc4xx/start.o	(.text)
     board/sandburst/karef/init.o (.text)
-    cpu/ppc4xx/kgdb.o	(.text)
-    cpu/ppc4xx/traps.o	(.text)
-    cpu/ppc4xx/interrupts.o	(.text)
-    cpu/ppc4xx/4xx_uart.o	(.text)
-    cpu/ppc4xx/cpu_init.o	(.text)
-    cpu/ppc4xx/speed.o	(.text)
+    arch/ppc/cpu/ppc4xx/kgdb.o	(.text)
+    arch/ppc/cpu/ppc4xx/traps.o	(.text)
+    arch/ppc/cpu/ppc4xx/interrupts.o	(.text)
+    arch/ppc/cpu/ppc4xx/4xx_uart.o	(.text)
+    arch/ppc/cpu/ppc4xx/cpu_init.o	(.text)
+    arch/ppc/cpu/ppc4xx/speed.o	(.text)
     drivers/net/4xx_enet.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
-    lib_generic/zlib.o		(.text)
+    lib/crc32.o		(.text)
+    arch/ppc/lib/extable.o	(.text)
+    lib/zlib.o		(.text)
 
 /*    common/env_embedded.o(.text) */
 
diff --git a/board/sandburst/metrobox/u-boot.lds.debug b/board/sandburst/metrobox/u-boot.lds.debug
index 4bc5cea..8458416 100644
--- a/board/sandburst/metrobox/u-boot.lds.debug
+++ b/board/sandburst/metrobox/u-boot.lds.debug
@@ -56,19 +56,19 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/ppc4xx/start.o	(.text)
+    arch/ppc/cpu/ppc4xx/start.o	(.text)
     board/sandburst/metrobox/init.o (.text)
-    cpu/ppc4xx/kgdb.o	(.text)
-    cpu/ppc4xx/traps.o	(.text)
-    cpu/ppc4xx/interrupts.o	(.text)
-    cpu/ppc4xx/4xx_uart.o	(.text)
-    cpu/ppc4xx/cpu_init.o	(.text)
-    cpu/ppc4xx/speed.o	(.text)
+    arch/ppc/cpu/ppc4xx/kgdb.o	(.text)
+    arch/ppc/cpu/ppc4xx/traps.o	(.text)
+    arch/ppc/cpu/ppc4xx/interrupts.o	(.text)
+    arch/ppc/cpu/ppc4xx/4xx_uart.o	(.text)
+    arch/ppc/cpu/ppc4xx/cpu_init.o	(.text)
+    arch/ppc/cpu/ppc4xx/speed.o	(.text)
     drivers/net/4xx_enet.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
-    lib_generic/zlib.o		(.text)
+    lib/crc32.o		(.text)
+    arch/ppc/lib/extable.o	(.text)
+    lib/zlib.o		(.text)
 
 /*    common/env_embedded.o(.text) */
 
diff --git a/board/sbc8641d/u-boot.lds b/board/sbc8641d/u-boot.lds
index b71a7d6..2f8730b 100644
--- a/board/sbc8641d/u-boot.lds
+++ b/board/sbc8641d/u-boot.lds
@@ -50,16 +50,16 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc86xx/start.o	(.text)
-    cpu/mpc86xx/traps.o (.text)
-    cpu/mpc86xx/interrupts.o (.text)
-    cpu/mpc86xx/cpu_init.o (.text)
-    cpu/mpc86xx/cpu.o (.text)
-    cpu/mpc86xx/speed.o (.text)
+    arch/ppc/cpu/mpc86xx/start.o	(.text)
+    arch/ppc/cpu/mpc86xx/traps.o (.text)
+    arch/ppc/cpu/mpc86xx/interrupts.o (.text)
+    arch/ppc/cpu/mpc86xx/cpu_init.o (.text)
+    arch/ppc/cpu/mpc86xx/cpu.o (.text)
+    arch/ppc/cpu/mpc86xx/speed.o (.text)
     common/dlmalloc.o (.text)
-    lib_generic/crc32.o (.text)
-    lib_ppc/extable.o (.text)
-    lib_generic/zlib.o (.text)
+    lib/crc32.o (.text)
+    arch/ppc/lib/extable.o (.text)
+    lib/zlib.o (.text)
     *(.text)
     *(.got1)
    }
diff --git a/board/sc3/u-boot.lds b/board/sc3/u-boot.lds
index 16dc384..573fbee 100644
--- a/board/sc3/u-boot.lds
+++ b/board/sc3/u-boot.lds
@@ -60,18 +60,18 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/ppc4xx/start.o	(.text)
+    arch/ppc/cpu/ppc4xx/start.o	(.text)
     board/sc3/init.o	(.text)
-    cpu/ppc4xx/kgdb.o	(.text)
-    cpu/ppc4xx/traps.o	(.text)
-    cpu/ppc4xx/interrupts.o	(.text)
-    cpu/ppc4xx/4xx_uart.o	(.text)
-    cpu/ppc4xx/cpu_init.o	(.text)
-    cpu/ppc4xx/speed.o	(.text)
+    arch/ppc/cpu/ppc4xx/kgdb.o	(.text)
+    arch/ppc/cpu/ppc4xx/traps.o	(.text)
+    arch/ppc/cpu/ppc4xx/interrupts.o	(.text)
+    arch/ppc/cpu/ppc4xx/4xx_uart.o	(.text)
+    arch/ppc/cpu/ppc4xx/cpu_init.o	(.text)
+    arch/ppc/cpu/ppc4xx/speed.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
-    lib_generic/zlib.o		(.text)
+    lib/crc32.o		(.text)
+    arch/ppc/lib/extable.o	(.text)
+    lib/zlib.o		(.text)
 
 /*    . = env_offset;*/
 /*    common/env_embedded.o(.text)*/
diff --git a/board/siemens/CCM/u-boot.lds b/board/siemens/CCM/u-boot.lds
index 2d0efb3..5bd5a75 100644
--- a/board/siemens/CCM/u-boot.lds
+++ b/board/siemens/CCM/u-boot.lds
@@ -55,12 +55,12 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/siemens/CCM/u-boot.lds.debug b/board/siemens/CCM/u-boot.lds.debug
index 29657e9..460a983 100644
--- a/board/siemens/CCM/u-boot.lds.debug
+++ b/board/siemens/CCM/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 /*
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/siemens/IAD210/u-boot.lds b/board/siemens/IAD210/u-boot.lds
index 104b44c..904d45f 100644
--- a/board/siemens/IAD210/u-boot.lds
+++ b/board/siemens/IAD210/u-boot.lds
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    cpu/mpc8xx/interrupts.o (.text)
-    lib_ppc/time.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    arch/ppc/cpu/mpc8xx/interrupts.o (.text)
+    arch/ppc/lib/time.o		(.text)
     . = env_offset;
     common/env_embedded.o(.text)
 
diff --git a/board/siemens/SMN42/flash.c b/board/siemens/SMN42/flash.c
index 8cf17b8..fc91574 100644
--- a/board/siemens/SMN42/flash.c
+++ b/board/siemens/SMN42/flash.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2006 Embedded Artists AB <www.embeddedartists.com>
  *
  * (C) Copyright 2007 Gary Jennejohn garyj@denx.de
- * Modified to use the routines in cpu/arm720t/lpc2292/flash.c.
+ * Modified to use the routines in arch/arm/cpu/arm720t/lpc2292/flash.c.
  * Heavily modified to support the SMN42 board from Siemens
  *
  * This program is free software; you can redistribute it and/or
diff --git a/board/siemens/pcu_e/u-boot.lds b/board/siemens/pcu_e/u-boot.lds
index cc8ad7d..ff2f566 100644
--- a/board/siemens/pcu_e/u-boot.lds
+++ b/board/siemens/pcu_e/u-boot.lds
@@ -52,7 +52,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/env_embedded.o(.text)
     *(.text)
     *(.got1)
diff --git a/board/siemens/pcu_e/u-boot.lds.debug b/board/siemens/pcu_e/u-boot.lds.debug
index 987c4dd..fcf2cbb 100644
--- a/board/siemens/pcu_e/u-boot.lds.debug
+++ b/board/siemens/pcu_e/u-boot.lds.debug
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    arch/ppc/lib/extable.o	(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/sixnet/u-boot.lds b/board/sixnet/u-boot.lds
index dd632a4..c3e7f50 100644
--- a/board/sixnet/u-boot.lds
+++ b/board/sixnet/u-boot.lds
@@ -52,7 +52,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/env_embedded.o(.text)
     *(.text)
     *(.got1)
diff --git a/board/snmc/qs850/u-boot.lds b/board/snmc/qs850/u-boot.lds
index 9ef2c20..f2154c4 100644
--- a/board/snmc/qs850/u-boot.lds
+++ b/board/snmc/qs850/u-boot.lds
@@ -55,15 +55,15 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-	cpu/mpc8xx/start.o		(.text)
-	cpu/mpc8xx/traps.o		(.text)
+	arch/ppc/cpu/mpc8xx/start.o		(.text)
+	arch/ppc/cpu/mpc8xx/traps.o		(.text)
 	common/dlmalloc.o		(.text)
-	lib_ppc/ppcstring.o		(.text)
-	lib_generic/vsprintf.o	(.text)
-	lib_generic/crc32.o		(.text)
-	lib_generic/zlib.o		(.text)
-	lib_ppc/cache.o		(.text)
-	lib_ppc/time.o		(.text)
+	arch/ppc/lib/ppcstring.o		(.text)
+	lib/vsprintf.o	(.text)
+	lib/crc32.o		(.text)
+	lib/zlib.o		(.text)
+	arch/ppc/lib/cache.o		(.text)
+	arch/ppc/lib/time.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
 	common/env_embedded.o	(.ppcenv)
diff --git a/board/snmc/qs860t/u-boot.lds b/board/snmc/qs860t/u-boot.lds
index 9ef2c20..f2154c4 100644
--- a/board/snmc/qs860t/u-boot.lds
+++ b/board/snmc/qs860t/u-boot.lds
@@ -55,15 +55,15 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-	cpu/mpc8xx/start.o		(.text)
-	cpu/mpc8xx/traps.o		(.text)
+	arch/ppc/cpu/mpc8xx/start.o		(.text)
+	arch/ppc/cpu/mpc8xx/traps.o		(.text)
 	common/dlmalloc.o		(.text)
-	lib_ppc/ppcstring.o		(.text)
-	lib_generic/vsprintf.o	(.text)
-	lib_generic/crc32.o		(.text)
-	lib_generic/zlib.o		(.text)
-	lib_ppc/cache.o		(.text)
-	lib_ppc/time.o		(.text)
+	arch/ppc/lib/ppcstring.o		(.text)
+	lib/vsprintf.o	(.text)
+	lib/crc32.o		(.text)
+	lib/zlib.o		(.text)
+	arch/ppc/lib/cache.o		(.text)
+	arch/ppc/lib/time.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
 	common/env_embedded.o	(.ppcenv)
diff --git a/board/spc1920/u-boot.lds b/board/spc1920/u-boot.lds
index d6711b5..c000746 100644
--- a/board/spc1920/u-boot.lds
+++ b/board/spc1920/u-boot.lds
@@ -55,15 +55,15 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o		(.text)
-    cpu/mpc8xx/traps.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/traps.o		(.text)
     common/dlmalloc.o		(.text)
-    lib_ppc/ppcstring.o		(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
-    lib_ppc/cache.o		(.text)
-    lib_ppc/time.o		(.text)
+    arch/ppc/lib/ppcstring.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
+    arch/ppc/lib/cache.o		(.text)
+    arch/ppc/lib/time.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.ppcenv)
diff --git a/board/spd8xx/u-boot.lds b/board/spd8xx/u-boot.lds
index 7b9455b..c4d8357 100644
--- a/board/spd8xx/u-boot.lds
+++ b/board/spd8xx/u-boot.lds
@@ -52,7 +52,7 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/env_embedded.o(.text)
     *(.text)
     *(.got1)
diff --git a/board/spd8xx/u-boot.lds.debug b/board/spd8xx/u-boot.lds.debug
index 0a3b958..61c0d68 100644
--- a/board/spd8xx/u-boot.lds.debug
+++ b/board/spd8xx/u-boot.lds.debug
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    arch/ppc/lib/extable.o	(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/ssv/adnpesc1/u-boot.lds b/board/ssv/adnpesc1/u-boot.lds
index 98ee8f8..50c3fe7 100644
--- a/board/ssv/adnpesc1/u-boot.lds
+++ b/board/ssv/adnpesc1/u-boot.lds
@@ -30,7 +30,7 @@ SECTIONS
 {
 	.text :
 	{
-	  cpu/nios/start.o (.text)
+	  arch/nios/cpu/start.o (.text)
 	  *(.text)
 	}
 	__text_end = .;
diff --git a/board/stx/stxssa/stxssa.c b/board/stx/stxssa/stxssa.c
index 73dddf3..678ec58 100644
--- a/board/stx/stxssa/stxssa.c
+++ b/board/stx/stxssa/stxssa.c
@@ -259,7 +259,7 @@ board_early_init_f(void)
 #endif
 
 	/* Why is the phy reset done _after_ the ethernet
-	 * initialization in lib_ppc/board.c?
+	 * initialization in arch/ppc/lib/board.c?
 	 * Do it here so it's done before the TSECs are used.
 	 */
 	reset_phy();
diff --git a/board/stx/stxxtc/u-boot.lds b/board/stx/stxxtc/u-boot.lds
index 860c887..c4df378 100644
--- a/board/stx/stxxtc/u-boot.lds
+++ b/board/stx/stxxtc/u-boot.lds
@@ -52,15 +52,15 @@ SECTIONS
   .plt		: { *(.plt)		}
   .text	:
   {
-    cpu/mpc8xx/start.o		(.text)
-    cpu/mpc8xx/traps.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/traps.o		(.text)
     common/dlmalloc.o		(.text)
-    lib_ppc/ppcstring.o		(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
-    lib_ppc/cache.o		(.text)
-    lib_ppc/time.o		(.text)
+    arch/ppc/lib/ppcstring.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
+    arch/ppc/lib/cache.o		(.text)
+    arch/ppc/lib/time.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.text)
diff --git a/board/stx/stxxtc/u-boot.lds.debug b/board/stx/stxxtc/u-boot.lds.debug
index 4ef16f1..ec479b1 100644
--- a/board/stx/stxxtc/u-boot.lds.debug
+++ b/board/stx/stxxtc/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
     common/dlmalloc.o		(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/svm_sc8xx/u-boot.lds b/board/svm_sc8xx/u-boot.lds
index 02aa9dd..9027095 100644
--- a/board/svm_sc8xx/u-boot.lds
+++ b/board/svm_sc8xx/u-boot.lds
@@ -55,15 +55,15 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o		(.text)
-    cpu/mpc8xx/traps.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/traps.o		(.text)
     common/dlmalloc.o		(.text)
-    lib_ppc/ppcstring.o		(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
-    lib_ppc/cache.o		(.text)
-    lib_ppc/time.o		(.text)
+    arch/ppc/lib/ppcstring.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
+    arch/ppc/lib/cache.o		(.text)
+    arch/ppc/lib/time.o		(.text)
 
     . = env_offset;
     common/env_embedded.o	(.ppcenv)
diff --git a/board/svm_sc8xx/u-boot.lds.debug b/board/svm_sc8xx/u-boot.lds.debug
index ec01fe2..a2b7bc7 100644
--- a/board/svm_sc8xx/u-boot.lds.debug
+++ b/board/svm_sc8xx/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/tcm-bf518/config.mk b/board/tcm-bf518/config.mk
index f85bef5..3f9d41f 100644
--- a/board/tcm-bf518/config.mk
+++ b/board/tcm-bf518/config.mk
@@ -26,8 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
-CFLAGS_lib_generic += -O2
-CFLAGS_lzma += -O2
+CFLAGS_lib += -O2
+CFLAGS_lib/lzma += -O2
 
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS += $(LDR_FLAGS-$(CONFIG_BFIN_BOOT_MODE))
diff --git a/board/tcm-bf537/config.mk b/board/tcm-bf537/config.mk
index 3c0b46f..bc046f1 100644
--- a/board/tcm-bf537/config.mk
+++ b/board/tcm-bf537/config.mk
@@ -26,8 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
-CFLAGS_lib_generic += -O2
-CFLAGS_lzma += -O2
+CFLAGS_lib += -O2
+CFLAGS_lib/lzma += -O2
 
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS-BFIN_BOOT_PARA := --bits 16 --dma 8
diff --git a/board/total5200/mt48lc16m16a2-75.h b/board/total5200/mt48lc16m16a2-75.h
index 5b0923e..ae237c6 100644
--- a/board/total5200/mt48lc16m16a2-75.h
+++ b/board/total5200/mt48lc16m16a2-75.h
@@ -23,21 +23,8 @@
 
 #define SDRAM_DDR	0		/* is SDR */
 
-#if defined(CONFIG_MPC5200)
 /* Settings for XLB = 132 MHz */
 #define SDRAM_MODE	0x00CD0000
 #define SDRAM_CONTROL	0x504F0000
 #define SDRAM_CONFIG1	0xD2322800
 #define SDRAM_CONFIG2	0x8AD70000
-
-#elif defined(CONFIG_MGT5100)
-/* Settings for XLB = 66 MHz */
-#define SDRAM_MODE	0x008D0000
-#define SDRAM_CONTROL	0x504F0000
-#define SDRAM_CONFIG1	0xC2222600
-#define SDRAM_CONFIG2	0x88B70004
-#define SDRAM_ADDRSEL	0x02000000
-
-#else
-#error Neither CONFIG_MPC5200 or CONFIG_MGT5100 defined
-#endif
diff --git a/board/total5200/mt48lc32m16a2-75.h b/board/total5200/mt48lc32m16a2-75.h
index 4b5ac80..cb4b43d 100644
--- a/board/total5200/mt48lc32m16a2-75.h
+++ b/board/total5200/mt48lc32m16a2-75.h
@@ -28,13 +28,8 @@
 
 #define SDRAM_DDR	0		/* is SDR */
 
-#if defined(CONFIG_MPC5200)
 /* Settings for XLB = 132 MHz */
 #define SDRAM_MODE	0x00CD0000
 #define SDRAM_CONTROL	0x514F0000
 #define SDRAM_CONFIG1	0xD2322800
 #define SDRAM_CONFIG2	0x8AD70000
-
-#else
-#error CONFIG_MPC5200 is not defined
-#endif
diff --git a/board/total5200/sdram.c b/board/total5200/sdram.c
index dc4c6f1..d883eb6 100644
--- a/board/total5200/sdram.c
+++ b/board/total5200/sdram.c
@@ -76,7 +76,6 @@ static void mpc5xxx_sdram_start (sdram_conf_t *sdram_conf, int hi_addr)
  *            is something else than 0x00000000.
  */
 
-#if defined(CONFIG_MPC5200)
 long int mpc5xxx_sdram_init (sdram_conf_t *sdram_conf)
 {
 	ulong dramsize = 0;
@@ -174,54 +173,3 @@ long int mpc5xxx_sdram_init (sdram_conf_t *sdram_conf)
 
 	return dramsize + dramsize2;
 }
-
-#elif defined(CONFIG_MGT5100)
-
-long int mpc5xxx_sdram_init (sdram_conf_t *sdram_conf)
-{
-	ulong dramsize = 0;
-#ifndef CONFIG_SYS_RAMBOOT
-	ulong test1, test2;
-
-	/* setup and enable SDRAM chip selects */
-	*(vu_long *)MPC5XXX_SDRAM_START = 0x00000000;
-	*(vu_long *)MPC5XXX_SDRAM_STOP = 0x0000ffff;/* 2G */
-	*(vu_long *)MPC5XXX_ADDECR |= (1 << 22); /* Enable SDRAM */
-	__asm__ volatile ("sync");
-
-	/* setup config registers */
-	*(vu_long *)MPC5XXX_SDRAM_CONFIG1 = sdram_conf->config1;
-	*(vu_long *)MPC5XXX_SDRAM_CONFIG2 = sdram_conf->config2;
-
-	/* address select register */
-	*(vu_long *)MPC5XXX_SDRAM_XLBSEL = sdram_conf->addrsel;
-	__asm__ volatile ("sync");
-
-	/* find RAM size */
-	mpc5xxx_sdram_start(sdram_conf, 0);
-	test1 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000);
-	mpc5xxx_sdram_start(sdram_conf, 1);
-	test2 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000);
-	if (test1 > test2) {
-		mpc5xxx_sdram_start(sdram_conf, 0);
-		dramsize = test1;
-	} else {
-		dramsize = test2;
-	}
-
-	/* set SDRAM end address according to size */
-	*(vu_long *)MPC5XXX_SDRAM_STOP = ((dramsize - 1) >> 15);
-
-#else /* CONFIG_SYS_RAMBOOT */
-
-	/* Retrieve amount of SDRAM available */
-	dramsize = ((*(vu_long *)MPC5XXX_SDRAM_STOP + 1) << 15);
-
-#endif /* CONFIG_SYS_RAMBOOT */
-
-	return dramsize;
-}
-
-#else
-#error Neither CONFIG_MPC5200 or CONFIG_MGT5100 defined
-#endif
diff --git a/board/total5200/sdram.h b/board/total5200/sdram.h
index bc21e1d..396a190 100644
--- a/board/total5200/sdram.h
+++ b/board/total5200/sdram.h
@@ -28,12 +28,7 @@ typedef struct {
 	ulong control;
 	ulong config1;
 	ulong config2;
-#if defined(CONFIG_MPC5200)
 	ulong tapdelay;
-#endif
-#if defined(CONFIG_MGT5100)
-	ulong addrsel;
-#endif
 } sdram_conf_t;
 
 long int mpc5xxx_sdram_init (sdram_conf_t *sdram_conf);
diff --git a/board/total5200/total5200.c b/board/total5200/total5200.c
index c524d63..61b5b80 100644
--- a/board/total5200/total5200.c
+++ b/board/total5200/total5200.c
@@ -47,26 +47,17 @@ phys_size_t initdram (int board_type)
 	sdram_conf.control = SDRAM_CONTROL;
 	sdram_conf.config1 = SDRAM_CONFIG1;
 	sdram_conf.config2 = SDRAM_CONFIG2;
-#if defined(CONFIG_MPC5200)
 	sdram_conf.tapdelay = 0;
-#endif
-#if defined(CONFIG_MGT5100)
-	sdram_conf.addrsel = SDRAM_ADDRSEL;
-#endif
 	return mpc5xxx_sdram_init (&sdram_conf);
 }
 
 int checkboard (void)
 {
-#if defined(CONFIG_MPC5200)
 #if CONFIG_TOTAL5200_REV==2
 	puts ("Board: Total5200 Rev.2 ");
 #else
 	puts ("Board: Total5200 ");
 #endif
-#elif defined(CONFIG_MGT5100)
-	puts ("Board: Total5100 ");
-#endif
 
 	/*
 	 * Retrieve FPGA Revision.
@@ -85,20 +76,6 @@ int checkboard (void)
 	return 0;
 }
 
-#if defined(CONFIG_MGT5100)
-int board_early_init_r(void)
-{
-	/*
-	 * Now, when we are in RAM, enable CS0
-	 * because CS_BOOT cannot be written.
-	 */
-	*(vu_long *)MPC5XXX_ADDECR &= ~(1 << 25); /* disable CS_BOOT */
-	*(vu_long *)MPC5XXX_ADDECR |= (1 << 16); /* enable CS0 */
-
-	return 0;
-}
-#endif
-
 #ifdef	CONFIG_PCI
 static struct pci_controller hose;
 
@@ -266,9 +243,7 @@ static const S1D_REGS init_regs [] =
 void video_get_info_str (int line_number, char *info)
 {
 	if (line_number == 1) {
-#ifdef CONFIG_MGT5100
-		strcpy (info, " Total5100");
-#elif CONFIG_TOTAL5200_REV==1
+#if CONFIG_TOTAL5200_REV==1
 		strcpy (info, " Total5200");
 #elif CONFIG_TOTAL5200_REV==2
 		strcpy (info, " Total5200 Rev.2");
diff --git a/board/tqc/tqm5200/mt48lc16m16a2-75.h b/board/tqc/tqm5200/mt48lc16m16a2-75.h
index 3f1e169..48b4321 100644
--- a/board/tqc/tqm5200/mt48lc16m16a2-75.h
+++ b/board/tqc/tqm5200/mt48lc16m16a2-75.h
@@ -23,7 +23,6 @@
 
 #define SDRAM_DDR	0		/* is SDR */
 
-#if defined(CONFIG_MPC5200)
 /* Settings for XLB = 132 MHz */
 #define SDRAM_MODE	0x00CD0000
 /* #define SDRAM_MODE	0x008D0000 */ /* CAS latency 2 */
@@ -33,15 +32,3 @@
 /*#define SDRAM_CONFIG1	0xD7322800 */ /* SDRAM controller bug workaround */
 #define SDRAM_CONFIG2	0x8AD70000
 /*#define SDRAM_CONFIG2	0xDDD70000 */ /* SDRAM controller bug workaround */
-
-#elif defined(CONFIG_MGT5100)
-/* Settings for XLB = 66 MHz */
-#define SDRAM_MODE	0x008D0000
-#define SDRAM_CONTROL	0x504F0000
-#define SDRAM_CONFIG1	0xC2222600
-#define SDRAM_CONFIG2	0x88B70004
-#define SDRAM_ADDRSEL	0x02000000
-
-#else
-#error Neither CONFIG_MPC5200 or CONFIG_MGT5100 defined
-#endif
diff --git a/board/tqc/tqm834x/tqm834x.c b/board/tqc/tqm834x/tqm834x.c
index 4fd8cd6..e564879 100644
--- a/board/tqc/tqm834x/tqm834x.c
+++ b/board/tqc/tqm834x/tqm834x.c
@@ -28,7 +28,7 @@
 #include <asm/mpc8349_pci.h>
 #include <i2c.h>
 #include <miiphy.h>
-#include <asm-ppc/mmu.h>
+#include <asm/mmu.h>
 #include <pci.h>
 
 DECLARE_GLOBAL_DATA_PTR;
diff --git a/board/tqc/tqm8xx/u-boot.lds b/board/tqc/tqm8xx/u-boot.lds
index 2df8d84..a2277c2 100644
--- a/board/tqc/tqm8xx/u-boot.lds
+++ b/board/tqc/tqm8xx/u-boot.lds
@@ -55,14 +55,14 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o		(.text)
-    cpu/mpc8xx/traps.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/traps.o		(.text)
     common/dlmalloc.o		(.text)
-    lib_ppc/ppcstring.o		(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
-    lib_ppc/cache.o		(.text)
+    arch/ppc/lib/ppcstring.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
+    arch/ppc/lib/cache.o		(.text)
 
     . = DEFINED(env_offset) ? env_offset : .;
     common/env_embedded.o	(.ppcenv)
diff --git a/board/tqc/tqm8xx/u-boot.lds.debug b/board/tqc/tqm8xx/u-boot.lds.debug
index a2d940f..57cc305 100644
--- a/board/tqc/tqm8xx/u-boot.lds.debug
+++ b/board/tqc/tqm8xx/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/trab/Makefile b/board/trab/Makefile
index 27d75f3..0b13dc4 100644
--- a/board/trab/Makefile
+++ b/board/trab/Makefile
@@ -48,7 +48,7 @@ $(LIB):	$(obj).depend $(OBJS) $(SOBJS)
 $(obj)trab_fkt.srec:	$(OBJS_FKT) $(LIB)
 	$(LD) -g -Ttext $(LOAD_ADDR) -o $(<:.o=) -e trab_fkt $^ $(LIB) \
 		-L$(obj)../../examples/standalone -lstubs \
-		-L$(obj)../../lib_generic -lgeneric \
+		-L$(obj)../../lib -lgeneric \
 		$(PLATFORM_LIBS)
 	$(OBJCOPY) -O srec $(<:.o=) $@
 
diff --git a/board/trab/rs485.c b/board/trab/rs485.c
index ad0c136..6a3a4cd 100644
--- a/board/trab/rs485.c
+++ b/board/trab/rs485.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2003
  * Martin Krause, TQ-Systems GmbH, <martin.krause@tqs.de>
  *
- * Based on cpu/arm920t/serial.c, by Gary Jennejohn
+ * Based on arch/arm/cpu/arm920t/serial.c, by Gary Jennejohn
  * (C) Copyright 2002 Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/board/trab/rs485.h b/board/trab/rs485.h
index 16d69bb..19e3244 100644
--- a/board/trab/rs485.h
+++ b/board/trab/rs485.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003
  * Martin Krause, TQ-Systems GmbH, <martin.krause@tqs.de>
  *
- * Based on cpu/arm920t/serial.c, by Gary Jennejohn
+ * Based on arch/arm/cpu/arm920t/serial.c, by Gary Jennejohn
  * (C) Copyright 2002 Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/board/trab/u-boot.lds b/board/trab/u-boot.lds
index c3d5c49..cd50e85 100644
--- a/board/trab/u-boot.lds
+++ b/board/trab/u-boot.lds
@@ -32,10 +32,10 @@ SECTIONS
 	. = ALIGN(4);
 	.text      :
 	{
-	  cpu/arm920t/start.o	(.text)
-	  lib_generic/zlib.o	(.text)
-	  lib_generic/crc32.o	(.text)
-	  lib_generic/string.o	(.text)
+	  arch/arm/cpu/arm920t/start.o	(.text)
+	  lib/zlib.o	(.text)
+	  lib/crc32.o	(.text)
+	  lib/string.o	(.text)
 
 	. = DEFINED(env_offset) ? env_offset : .;
 	  common/env_embedded.o	(.ppcenv)
diff --git a/board/uc100/u-boot.lds b/board/uc100/u-boot.lds
index e3ea52a..f67b1d9 100644
--- a/board/uc100/u-boot.lds
+++ b/board/uc100/u-boot.lds
@@ -55,15 +55,15 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o		(.text)
-    cpu/mpc8xx/traps.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/traps.o		(.text)
     common/dlmalloc.o		(.text)
-    lib_ppc/ppcstring.o		(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
-    lib_ppc/cache.o		(.text)
-    lib_ppc/time.o		(.text)
+    arch/ppc/lib/ppcstring.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
+    arch/ppc/lib/cache.o		(.text)
+    arch/ppc/lib/time.o		(.text)
 
     common/env_embedded.o	(.text)
 
diff --git a/board/uc100/u-boot.lds.debug b/board/uc100/u-boot.lds.debug
index edaa402..84b338a 100644
--- a/board/uc100/u-boot.lds.debug
+++ b/board/uc100/u-boot.lds.debug
@@ -55,10 +55,10 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
 
     common/env_embedded.o(.text)
 
diff --git a/board/uc101/config.mk b/board/uc101/config.mk
index 4fe1831..aebf304 100644
--- a/board/uc101/config.mk
+++ b/board/uc101/config.mk
@@ -39,4 +39,4 @@ TEXT_BASE = 0xFFF00000
 endif
 
 PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -I$(TOPDIR)/board
-LDSCRIPT := $(SRCTREE)/cpu/mpc5xxx/u-boot-customlayout.lds
+LDSCRIPT := $(SRCTREE)/arch/ppc/cpu/mpc5xxx/u-boot-customlayout.lds
diff --git a/board/v37/u-boot.lds b/board/v37/u-boot.lds
index 6f2ea9a..bc47060 100644
--- a/board/v37/u-boot.lds
+++ b/board/v37/u-boot.lds
@@ -55,15 +55,15 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o		(.text)
-    cpu/mpc8xx/traps.o		(.text)
+    arch/ppc/cpu/mpc8xx/start.o		(.text)
+    arch/ppc/cpu/mpc8xx/traps.o		(.text)
     common/dlmalloc.o		(.text)
-    lib_ppc/ppcstring.o		(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
-    lib_ppc/cache.o		(.text)
-    lib_ppc/time.o		(.text)
+    arch/ppc/lib/ppcstring.o		(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
+    arch/ppc/lib/cache.o		(.text)
+    arch/ppc/lib/time.o		(.text)
 
 /*
     . = env_offset;
diff --git a/board/w7o/u-boot.lds.debug b/board/w7o/u-boot.lds.debug
index 8bb4929..369c15a 100644
--- a/board/w7o/u-boot.lds.debug
+++ b/board/w7o/u-boot.lds.debug
@@ -57,9 +57,9 @@ SECTIONS
 
     mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    arch/ppc/lib/extable.o	(.text)
 
     common/env_embedded.o(.text)
 
diff --git a/board/w7o/w7o.c b/board/w7o/w7o.c
index a818808..96a12d7 100644
--- a/board/w7o/w7o.c
+++ b/board/w7o/w7o.c
@@ -157,7 +157,7 @@ phys_size_t initdram (int board_type)
 	/*
 	 * ToDo: Move the asm init routine sdram_init() to this C file,
 	 * or even better use some common ppc4xx code available
-	 * in cpu/ppc4xx
+	 * in arch/ppc/cpu/ppc4xx
 	 */
 	sdram_init();
 
diff --git a/board/westel/amx860/u-boot.lds b/board/westel/amx860/u-boot.lds
index 2d0efb3..5bd5a75 100644
--- a/board/westel/amx860/u-boot.lds
+++ b/board/westel/amx860/u-boot.lds
@@ -55,12 +55,12 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_ppc/ppcstring.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_generic/zlib.o		(.text)
+    arch/ppc/lib/ppcstring.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    lib/zlib.o		(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/westel/amx860/u-boot.lds.debug b/board/westel/amx860/u-boot.lds.debug
index 653e0be..b331d5a 100644
--- a/board/westel/amx860/u-boot.lds.debug
+++ b/board/westel/amx860/u-boot.lds.debug
@@ -55,11 +55,11 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/mpc8xx/start.o	(.text)
+    arch/ppc/cpu/mpc8xx/start.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
+    lib/vsprintf.o	(.text)
+    lib/crc32.o		(.text)
+    arch/ppc/lib/extable.o	(.text)
 
     . = env_offset;
     common/env_embedded.o(.text)
diff --git a/board/xes/xpedite1000/u-boot.lds.debug b/board/xes/xpedite1000/u-boot.lds.debug
index d00834e..c3f6fef 100644
--- a/board/xes/xpedite1000/u-boot.lds.debug
+++ b/board/xes/xpedite1000/u-boot.lds.debug
@@ -55,18 +55,18 @@ SECTIONS
     /* WARNING - the following is hand-optimized to fit within	*/
     /* the sector layout of our flash chips!	XXX FIXME XXX	*/
 
-    cpu/ppc4xx/start.o	(.text)
+    arch/ppc/cpu/ppc4xx/start.o	(.text)
     board/xes/xpedite1000/init.o (.text)
-    cpu/ppc4xx/kgdb.o	(.text)
-    cpu/ppc4xx/traps.o	(.text)
-    cpu/ppc4xx/interrupts.o	(.text)
-    cpu/ppc4xx/4xx_uart.o	(.text)
-    cpu/ppc4xx/cpu_init.o	(.text)
-    cpu/ppc4xx/speed.o	(.text)
+    arch/ppc/cpu/ppc4xx/kgdb.o	(.text)
+    arch/ppc/cpu/ppc4xx/traps.o	(.text)
+    arch/ppc/cpu/ppc4xx/interrupts.o	(.text)
+    arch/ppc/cpu/ppc4xx/4xx_uart.o	(.text)
+    arch/ppc/cpu/ppc4xx/cpu_init.o	(.text)
+    arch/ppc/cpu/ppc4xx/speed.o	(.text)
     common/dlmalloc.o	(.text)
-    lib_generic/crc32.o		(.text)
-    lib_ppc/extable.o	(.text)
-    lib_generic/zlib.o		(.text)
+    lib/crc32.o		(.text)
+    arch/ppc/lib/extable.o	(.text)
+    lib/zlib.o		(.text)
 
 /*    common/env_embedded.o(.text) */
 
diff --git a/board/xes/xpedite5170/u-boot.lds b/board/xes/xpedite5170/u-boot.lds
index b71a7d6..2f8730b 100644
--- a/board/xes/xpedite5170/u-boot.lds
+++ b/board/xes/xpedite5170/u-boot.lds
@@ -50,16 +50,16 @@ SECTIONS
   .plt : { *(.plt) }
   .text      :
   {
-    cpu/mpc86xx/start.o	(.text)
-    cpu/mpc86xx/traps.o (.text)
-    cpu/mpc86xx/interrupts.o (.text)
-    cpu/mpc86xx/cpu_init.o (.text)
-    cpu/mpc86xx/cpu.o (.text)
-    cpu/mpc86xx/speed.o (.text)
+    arch/ppc/cpu/mpc86xx/start.o	(.text)
+    arch/ppc/cpu/mpc86xx/traps.o (.text)
+    arch/ppc/cpu/mpc86xx/interrupts.o (.text)
+    arch/ppc/cpu/mpc86xx/cpu_init.o (.text)
+    arch/ppc/cpu/mpc86xx/cpu.o (.text)
+    arch/ppc/cpu/mpc86xx/speed.o (.text)
     common/dlmalloc.o (.text)
-    lib_generic/crc32.o (.text)
-    lib_ppc/extable.o (.text)
-    lib_generic/zlib.o (.text)
+    lib/crc32.o (.text)
+    arch/ppc/lib/extable.o (.text)
+    lib/zlib.o (.text)
     *(.text)
     *(.got1)
    }
diff --git a/board/xilinx/microblaze-generic/u-boot.lds b/board/xilinx/microblaze-generic/u-boot.lds
index c20c6dd..ee41145 100644
--- a/board/xilinx/microblaze-generic/u-boot.lds
+++ b/board/xilinx/microblaze-generic/u-boot.lds
@@ -30,7 +30,7 @@ SECTIONS
 	.text ALIGN(0x4):
 	{
 		__text_start = .;
-		cpu/microblaze/start.o (.text)
+		arch/microblaze/cpu/start.o (.text)
 		*(.text)
 		__text_end = .;
 	}
diff --git a/board/xilinx/ml300/init.S b/board/xilinx/ml300/init.S
deleted file mode 100644
index a282c9a..0000000
--- a/board/xilinx/ml300/init.S
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * init.S: Stubs for U-Boot initialization
- *
- *     Author: Xilinx, Inc.
- *
- *
- *     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.
- *
- *
- *     XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
- *     COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
- *     ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR STANDARD,
- *     XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION IS FREE
- *     FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE FOR OBTAINING
- *     ANY THIRD PARTY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
- *     XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
- *     THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY
- *     WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM
- *     CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND
- *     FITNESS FOR A PARTICULAR PURPOSE.
- *
- *
- *     Xilinx hardware products are not intended for use in life support
- *     appliances, devices, or systems. Use in such applications is
- *     expressly prohibited.
- *
- *
- *     (c) Copyright 2002-2004 Xilinx Inc.
- *     All rights reserved.
- *
- *
- *     You should have received a copy of the GNU General Public License along
- *     with this program; if not, write to the Free Software Foundation, Inc.,
- *     675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- */
-
-	.globl ext_bus_cntlr_init
-ext_bus_cntlr_init:
-	blr
diff --git a/board/xilinx/ml300/ml300.c b/board/xilinx/ml300/ml300.c
deleted file mode 100644
index e64becc..0000000
--- a/board/xilinx/ml300/ml300.c
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * ml300.c: U-Boot platform support for Xilinx ML300 board
- *
- *     Author: Xilinx, Inc.
- *
- *
- *     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.
- *
- *
- *     XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
- *     COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
- *     ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR STANDARD,
- *     XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION IS FREE
- *     FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE FOR OBTAINING
- *     ANY THIRD PARTY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
- *     XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
- *     THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY
- *     WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM
- *     CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND
- *     FITNESS FOR A PARTICULAR PURPOSE.
- *
- *
- *     Xilinx hardware products are not intended for use in life support
- *     appliances, devices, or systems. Use in such applications is
- *     expressly prohibited.
- *
- *
- *     (c) Copyright 2002-2004 Xilinx Inc.
- *     All rights reserved.
- *
- *
- *     You should have received a copy of the GNU General Public License along
- *     with this program; if not, write to the Free Software Foundation, Inc.,
- *     675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-#include <config.h>
-#include <common.h>
-#include <asm/processor.h>
-
-#ifdef CONFIG_ENV_IS_IN_EEPROM
-extern void convert_env(void);
-#endif
-
-int
-board_pre_init(void)
-{
-	return 0;
-}
-
-int
-checkboard(void)
-{
-	char tmp[64];		/* long enough for environment variables */
-	char *s, *e;
-	int i = getenv_r("L", tmp, sizeof (tmp));
-
-	if (i < 0) {
-		printf("### No HW ID - assuming ML300");
-	} else {
-		for (e = tmp; *e; ++e) {
-			if (*e == ' ')
-				break;
-		}
-
-		printf("### Board Serial# is ");
-
-		for (s = tmp; s < e; ++s) {
-			putc(*s);
-		}
-
-	}
-	putc('\n');
-
-	return (0);
-}
-
-phys_size_t
-initdram(int board_type)
-{
-	return 128 * 1024 * 1024;
-}
-
-int
-testdram(void)
-{
-	printf("test: xxx MB - ok\n");
-
-	return (0);
-}
-
-/* implement functions originally in cpu/ppc4xx/speed.c */
-void
-get_sys_info(sys_info_t * sysInfo)
-{
-	sysInfo->freqProcessor = XPAR_CORE_CLOCK_FREQ_HZ;
-
-	/* only correct if the PLB and OPB run at the same frequency */
-	sysInfo->freqPLB = XPAR_UARTNS550_0_CLOCK_FREQ_HZ;
-	sysInfo->freqPCI = XPAR_UARTNS550_0_CLOCK_FREQ_HZ / 3;
-}
-
-ulong
-get_PCI_freq(void)
-{
-	ulong val;
-	PPC4xx_SYS_INFO sys_info;
-
-	get_sys_info(&sys_info);
-	val = sys_info.freqPCI;
-	return val;
-}
-
-#ifdef CONFIG_MISC_INIT_R
-
-int
-misc_init_r()
-{
-	/* convert env name and value to u-boot standard */
-	convert_env();
-	return 0;
-}
-
-#endif
diff --git a/board/xilinx/ml300/serial.c b/board/xilinx/ml300/serial.c
deleted file mode 100644
index 4215513..0000000
--- a/board/xilinx/ml300/serial.c
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- *     Author: Xilinx, Inc.
- *
- *
- *     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.
- *
- *
- *     XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
- *     COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
- *     ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR STANDARD,
- *     XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION IS FREE
- *     FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE FOR OBTAINING
- *     ANY THIRD PARTY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
- *     XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
- *     THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY
- *     WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM
- *     CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND
- *     FITNESS FOR A PARTICULAR PURPOSE.
- *
- *
- *     Xilinx hardware products are not intended for use in life support
- *     appliances, devices, or systems. Use in such applications is
- *     expressly prohibited.
- *
- *
- *     (c) Copyright 2002-2004 Xilinx Inc.
- *     All rights reserved.
- *
- *
- *     You should have received a copy of the GNU General Public License along
- *     with this program; if not, write to the Free Software Foundation, Inc.,
- *     675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-#include <common.h>
-#include <asm/u-boot.h>
-#include <asm/processor.h>
-#include <command.h>
-#include <config.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-#define USE_CHAN1 \
-	((defined XPAR_UARTNS550_0_BASEADDR) && (defined CONFIG_SYS_INIT_CHAN1))
-#define USE_CHAN2 \
-	((defined XPAR_UARTNS550_1_BASEADDR) && (defined CONFIG_SYS_INIT_CHAN2))
-
-#if USE_CHAN1
-#include <ns16550.h>
-#endif
-
-#if USE_CHAN1
-const NS16550_t COM_PORTS[] = { (NS16550_t) (XPAR_UARTNS550_0_BASEADDR + 3)
-#if USE_CHAN2
-	    , (NS16550_t) (XPAR_UARTNS550_1_BASEADDR + 3)
-#endif
-};
-#endif
-
-int
-serial_init(void)
-{
-#if USE_CHAN1
-	int clock_divisor;
-
-	clock_divisor = XPAR_UARTNS550_0_CLOCK_FREQ_HZ / 16 / gd->baudrate;
-	(void) NS16550_init(COM_PORTS[0], clock_divisor);
-#if USE_CHAN2
-	clock_divisor = XPAR_UARTNS550_1_CLOCK_FREQ_HZ / 16 / gd->baudrate;
-	(void) NS16550_init(COM_PORTS[1], clock_divisor);
-#endif
-#endif
-	return 0;
-
-}
-
-void
-serial_putc(const char c)
-{
-	if (c == '\n')
-		NS16550_putc(COM_PORTS[CONFIG_SYS_DUART_CHAN], '\r');
-
-	NS16550_putc(COM_PORTS[CONFIG_SYS_DUART_CHAN], c);
-}
-
-int
-serial_getc(void)
-{
-	return NS16550_getc(COM_PORTS[CONFIG_SYS_DUART_CHAN]);
-}
-
-int
-serial_tstc(void)
-{
-	return NS16550_tstc(COM_PORTS[CONFIG_SYS_DUART_CHAN]);
-}
-
-void
-serial_setbrg(void)
-{
-#if USE_CHAN1
-	int clock_divisor;
-
-	clock_divisor = XPAR_UARTNS550_0_CLOCK_FREQ_HZ / 16 / gd->baudrate;
-	NS16550_reinit(COM_PORTS[0], clock_divisor);
-#if USE_CHAN2
-	clock_divisor = XPAR_UARTNS550_1_CLOCK_FREQ_HZ / 16 / gd->baudrate;
-	NS16550_reinit(COM_PORTS[1], clock_divisor);
-#endif
-#endif
-}
-
-void
-serial_puts(const char *s)
-{
-	while (*s) {
-		serial_putc(*s++);
-	}
-}
-
-#if defined(CONFIG_CMD_KGDB)
-void
-kgdb_serial_init(void)
-{
-}
-
-void
-putDebugChar(int c)
-{
-	serial_putc(c);
-}
-
-void
-putDebugStr(const char *str)
-{
-	serial_puts(str);
-}
-
-int
-getDebugChar(void)
-{
-	return serial_getc();
-}
-
-void
-kgdb_interruptible(int yes)
-{
-	return;
-}
-#endif
diff --git a/board/xilinx/ml300/xparameters.h b/board/xilinx/ml300/xparameters.h
deleted file mode 100644
index 2c56737..0000000
--- a/board/xilinx/ml300/xparameters.h
+++ /dev/null
@@ -1,196 +0,0 @@
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by libgen.
-* Version: Xilinx EDK 6.2 EDK_Gm.11
-* DO NOT EDIT.
-*
-* Copyright (c) 2003 Xilinx, Inc.  All rights reserved.
-*
-* Description: Driver parameters
-*
-*******************************************************************/
-
-/******************************************************************/
-
-/* U-Boot Redefines */
-
-/******************************************************************/
-
-#define XPAR_UARTNS550_0_BASEADDR (XPAR_OPB_UART16550_0_BASEADDR+0x1000)
-#define XPAR_UARTNS550_0_HIGHADDR XPAR_OPB_UART16550_0_HIGHADDR
-#define XPAR_UARTNS550_0_CLOCK_FREQ_HZ XPAR_XUARTNS550_CLOCK_HZ
-#define XPAR_UARTNS550_0_DEVICE_ID XPAR_OPB_UART16550_0_DEVICE_ID
-#define XPAR_UARTNS550_1_BASEADDR (XPAR_OPB_UART16550_1_BASEADDR+0x1000)
-#define XPAR_UARTNS550_1_HIGHADDR XPAR_OPB_UART16550_1_HIGHADDR
-#define XPAR_UARTNS550_1_CLOCK_FREQ_HZ XPAR_XUARTNS550_CLOCK_HZ
-#define XPAR_UARTNS550_1_DEVICE_ID XPAR_OPB_UART16550_1_DEVICE_ID
-
-/******************************************************************/
-
-#define XPAR_IIC_0_BASEADDR XPAR_OPB_IIC_0_BASEADDR
-#define XPAR_IIC_0_HIGHADDR XPAR_OPB_IIC_0_HIGHADDR
-#define XPAR_IIC_0_TEN_BIT_ADR XPAR_OPB_IIC_0_TEN_BIT_ADR
-#define XPAR_IIC_0_DEVICE_ID XPAR_OPB_IIC_0_DEVICE_ID
-
-/******************************************************************/
-
-#define XPAR_EMAC_0_BASEADDR XPAR_OPB_ETHERNET_0_BASEADDR
-#define XPAR_EMAC_0_HIGHADDR XPAR_OPB_ETHERNET_0_HIGHADDR
-#define XPAR_EMAC_0_DMA_PRESENT XPAR_OPB_ETHERNET_0_DMA_PRESENT
-#define XPAR_EMAC_0_MII_EXIST XPAR_OPB_ETHERNET_0_MII_EXIST
-#define XPAR_EMAC_0_ERR_COUNT_EXIST XPAR_OPB_ETHERNET_0_ERR_COUNT_EXIST
-#define XPAR_EMAC_0_DEVICE_ID XPAR_OPB_ETHERNET_0_DEVICE_ID
-
-/******************************************************************/
-
-#define XPAR_CORE_CLOCK_FREQ_HZ XPAR_CPU_PPC405_CORE_CLOCK_FREQ_HZ
-
-/******************************************************************/
-
-#define XPAR_PERSISTENT_0_IIC_0_BASEADDR 0x00000400
-#define XPAR_PERSISTENT_0_IIC_0_HIGHADDR 0x000007FF
-#define XPAR_PERSISTENT_0_IIC_0_EEPROMADDR 0xA0
-
-/******************************************************************/
-
-#define XPAR_XPCI_NUM_INSTANCES 1
-#define XPAR_XPCI_CLOCK_HZ 33333333
-#define XPAR_OPB_PCI_REF_0_DEVICE_ID 0
-#define XPAR_OPB_PCI_REF_0_BASEADDR 0x20000000
-#define XPAR_OPB_PCI_REF_0_HIGHADDR 0x3FFFFFFF
-#define XPAR_OPB_PCI_REF_0_CONFIG_ADDR 0x3C000000
-#define XPAR_OPB_PCI_REF_0_CONFIG_DATA 0x3C000004
-#define XPAR_OPB_PCI_REF_0_LCONFIG_ADDR 0x3E000000
-#define XPAR_OPB_PCI_REF_0_MEM_BASEADDR 0x20000000
-#define XPAR_OPB_PCI_REF_0_MEM_HIGHADDR 0x37FFFFFF
-#define XPAR_OPB_PCI_REF_0_IO_BASEADDR 0x38000000
-#define XPAR_OPB_PCI_REF_0_IO_HIGHADDR 0x3BFFFFFF
-
-/******************************************************************/
-
-#define XPAR_XEMAC_NUM_INSTANCES 1
-#define XPAR_OPB_ETHERNET_0_BASEADDR 0x60000000
-#define XPAR_OPB_ETHERNET_0_HIGHADDR 0x60003FFF
-#define XPAR_OPB_ETHERNET_0_DEVICE_ID 0
-#define XPAR_OPB_ETHERNET_0_ERR_COUNT_EXIST 1
-#define XPAR_OPB_ETHERNET_0_DMA_PRESENT 1
-#define XPAR_OPB_ETHERNET_0_MII_EXIST 1
-
-/******************************************************************/
-
-#define XPAR_MY_OPB_GPIO_0_DEVICE_ID_0 0
-#define XPAR_MY_OPB_GPIO_0_BASEADDR_0 0x90000000
-#define XPAR_MY_OPB_GPIO_0_HIGHADDR_0 (0x90000000+0x7)
-#define XPAR_MY_OPB_GPIO_0_DEVICE_ID_1 1
-#define XPAR_MY_OPB_GPIO_0_BASEADDR_1 (0x90000000+0x8)
-#define XPAR_MY_OPB_GPIO_0_HIGHADDR_1 (0x90000000+0x1F)
-#define XPAR_XGPIO_NUM_INSTANCES 2
-
-/******************************************************************/
-
-#define XPAR_XIIC_NUM_INSTANCES 1
-#define XPAR_OPB_IIC_0_BASEADDR 0xA8000000
-#define XPAR_OPB_IIC_0_HIGHADDR 0xA80001FF
-#define XPAR_OPB_IIC_0_DEVICE_ID 0
-#define XPAR_OPB_IIC_0_TEN_BIT_ADR 0
-
-/******************************************************************/
-
-#define XPAR_XUARTNS550_NUM_INSTANCES 2
-#define XPAR_XUARTNS550_CLOCK_HZ 100000000
-#define XPAR_OPB_UART16550_0_BASEADDR 0xA0000000
-#define XPAR_OPB_UART16550_0_HIGHADDR 0xA0001FFF
-#define XPAR_OPB_UART16550_0_DEVICE_ID 0
-#define XPAR_OPB_UART16550_1_BASEADDR 0xA0010000
-#define XPAR_OPB_UART16550_1_HIGHADDR 0xA0011FFF
-#define XPAR_OPB_UART16550_1_DEVICE_ID 1
-
-/******************************************************************/
-
-#define XPAR_XSPI_NUM_INSTANCES 1
-#define XPAR_OPB_SPI_0_BASEADDR 0xA4000000
-#define XPAR_OPB_SPI_0_HIGHADDR 0xA400007F
-#define XPAR_OPB_SPI_0_DEVICE_ID 0
-#define XPAR_OPB_SPI_0_FIFO_EXIST 1
-#define XPAR_OPB_SPI_0_SPI_SLAVE_ONLY 0
-#define XPAR_OPB_SPI_0_NUM_SS_BITS 1
-
-/******************************************************************/
-
-#define XPAR_XPS2_NUM_INSTANCES 2
-#define XPAR_OPB_PS2_DUAL_REF_0_DEVICE_ID_0 0
-#define XPAR_OPB_PS2_DUAL_REF_0_BASEADDR_0 0xA9000000
-#define XPAR_OPB_PS2_DUAL_REF_0_HIGHADDR_0 (0xA9000000+0x3F)
-#define XPAR_OPB_PS2_DUAL_REF_0_DEVICE_ID_1 1
-#define XPAR_OPB_PS2_DUAL_REF_0_BASEADDR_1 (0xA9000000+0x1000)
-#define XPAR_OPB_PS2_DUAL_REF_0_HIGHADDR_1 (0xA9000000+0x103F)
-
-/******************************************************************/
-
-#define XPAR_XTOUCHSCREEN_NUM_INSTANCES 1
-#define XPAR_OPB_TSD_REF_0_BASEADDR 0xAA000000
-#define XPAR_OPB_TSD_REF_0_HIGHADDR 0xAA000007
-#define XPAR_OPB_TSD_REF_0_DEVICE_ID 0
-
-/******************************************************************/
-
-#define XPAR_OPB_AC97_CONTROLLER_REF_0_BASEADDR 0xA6000000
-#define XPAR_OPB_AC97_CONTROLLER_REF_0_HIGHADDR 0xA60000FF
-#define XPAR_OPB_PAR_PORT_REF_0_BASEADDR 0x90010000
-#define XPAR_OPB_PAR_PORT_REF_0_HIGHADDR 0x900100FF
-#define XPAR_PLB_DDR_0_BASEADDR 0x00000000
-#define XPAR_PLB_DDR_0_HIGHADDR 0x0FFFFFFF
-
-/******************************************************************/
-
-#define XPAR_XINTC_HAS_IPR 1
-#define XPAR_INTC_MAX_NUM_INTR_INPUTS 18
-#define XPAR_XINTC_USE_DCR 0
-#define XPAR_XINTC_NUM_INSTANCES 1
-#define XPAR_DCR_INTC_0_BASEADDR 0xD0000FC0
-#define XPAR_DCR_INTC_0_HIGHADDR 0xD0000FDF
-#define XPAR_DCR_INTC_0_DEVICE_ID 0
-#define XPAR_DCR_INTC_0_KIND_OF_INTR 0x00038000
-
-/******************************************************************/
-
-#define XPAR_DCR_INTC_0_MISC_LOGIC_0_PHY_MII_INT_INTR 0
-#define XPAR_DCR_INTC_0_OPB_ETHERNET_0_IP2INTC_IRPT_INTR 1
-#define XPAR_DCR_INTC_0_MISC_LOGIC_0_IIC_TEMP_CRIT_INTR 2
-#define XPAR_DCR_INTC_0_MISC_LOGIC_0_IIC_IRQ_INTR 3
-#define XPAR_DCR_INTC_0_OPB_IIC_0_IP2INTC_IRPT_INTR 4
-#define XPAR_DCR_INTC_0_OPB_SYSACE_0_SYSACE_IRQ_INTR 5
-#define XPAR_DCR_INTC_0_OPB_UART16550_0_IP2INTC_IRPT_INTR 6
-#define XPAR_DCR_INTC_0_OPB_UART16550_1_IP2INTC_IRPT_INTR 7
-#define XPAR_DCR_INTC_0_OPB_PS2_DUAL_REF_0_SYS_INTR1_INTR 8
-#define XPAR_DCR_INTC_0_OPB_PS2_DUAL_REF_0_SYS_INTR2_INTR 9
-#define XPAR_DCR_INTC_0_OPB_SPI_0_IP2INTC_IRPT_INTR 10
-#define XPAR_DCR_INTC_0_OPB_TSD_REF_0_INTR_INTR 11
-#define XPAR_DCR_INTC_0_OPB_AC97_CONTROLLER_REF_0_PLAYBACK_INTERRUPT_INTR 12
-#define XPAR_DCR_INTC_0_OPB_AC97_CONTROLLER_REF_0_RECORD_INTERRUPT_INTR 13
-#define XPAR_DCR_INTC_0_OPB_PCI_REF_0_INTR_OUT_INTR 14
-#define XPAR_DCR_INTC_0_PLB2OPB_BRIDGE_0_BUS_ERROR_DET_INTR 15
-#define XPAR_DCR_INTC_0_PLB_V34_0_BUS_ERROR_DET_INTR 16
-#define XPAR_DCR_INTC_0_OPB2PLB_BRIDGE_0_BUS_ERROR_DET_INTR 17
-
-/******************************************************************/
-
-#define XPAR_XTFT_NUM_INSTANCES 1
-#define XPAR_PLB_TFT_CNTLR_REF_0_DCR_BASEADDR 0xD0000200
-#define XPAR_PLB_TFT_CNTLR_REF_0_DCR_HIGHADDR 0xD0000207
-#define XPAR_PLB_TFT_CNTLR_REF_0_DEVICE_ID 0
-
-/******************************************************************/
-
-#define XPAR_XSYSACE_MEM_WIDTH 8
-#define XPAR_XSYSACE_NUM_INSTANCES 1
-#define XPAR_OPB_SYSACE_0_BASEADDR 0xCF000000
-#define XPAR_OPB_SYSACE_0_HIGHADDR 0xCF0001FF
-#define XPAR_OPB_SYSACE_0_DEVICE_ID 0
-#define XPAR_OPB_SYSACE_0_MEM_WIDTH 8
-
-/******************************************************************/
-
-#define XPAR_CPU_PPC405_CORE_CLOCK_FREQ_HZ 300000000
-
-/******************************************************************/
diff --git a/board/xilinx/ppc405-generic/u-boot-rom.lds b/board/xilinx/ppc405-generic/u-boot-rom.lds
index 02044e4..8fafbd5 100644
--- a/board/xilinx/ppc405-generic/u-boot-rom.lds
+++ b/board/xilinx/ppc405-generic/u-boot-rom.lds
@@ -33,7 +33,7 @@ SECTIONS
 
   .bootpg 0xFFFFF000 :
   {
-    cpu/ppc4xx/start.o	(.bootpg)
+    arch/ppc/cpu/ppc4xx/start.o	(.bootpg)
   } = 0xffff
 
   /* Read-only sections, merged into text segment: */
diff --git a/board/xilinx/ppc440-generic/init.S b/board/xilinx/ppc440-generic/init.S
index 1409467..54f2d7f 100644
--- a/board/xilinx/ppc440-generic/init.S
+++ b/board/xilinx/ppc440-generic/init.S
@@ -19,7 +19,7 @@
 
 #include <ppc_asm.tmpl>
 #include <config.h>
-#include <asm-ppc/mmu.h>
+#include <asm/mmu.h>
 
 .section .bootpg,"ax"
 .globl tlbtab
diff --git a/board/xilinx/ppc440-generic/u-boot-rom.lds b/board/xilinx/ppc440-generic/u-boot-rom.lds
index 57c809e..0cbed8e 100644
--- a/board/xilinx/ppc440-generic/u-boot-rom.lds
+++ b/board/xilinx/ppc440-generic/u-boot-rom.lds
@@ -33,7 +33,7 @@ SECTIONS
 
   .bootpg 0xFFFFF000 :
   {
-    cpu/ppc4xx/start.o	(.bootpg)
+    arch/ppc/cpu/ppc4xx/start.o	(.bootpg)
   } = 0xffff
 
   /* Read-only sections, merged into text segment: */
diff --git a/board/xilinx/xilinx_iic/iic_adapter.c b/board/xilinx/xilinx_iic/iic_adapter.c
deleted file mode 100644
index 58aaeb7..0000000
--- a/board/xilinx/xilinx_iic/iic_adapter.c
+++ /dev/null
@@ -1,529 +0,0 @@
-/******************************************************************************
-*
-*     Author: Xilinx, Inc.
-*
-*
-*     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.
-*
-*
-*     XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
-*     COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
-*     ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR STANDARD,
-*     XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION IS FREE
-*     FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE FOR OBTAINING
-*     ANY THIRD PARTY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
-*     XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
-*     THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY
-*     WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM
-*     CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND
-*     FITNESS FOR A PARTICULAR PURPOSE.
-*
-*
-*     Xilinx hardware products are not intended for use in life support
-*     appliances, devices, or systems. Use in such applications is
-*     expressly prohibited.
-*
-*
-*     (c) Copyright 2002-2004 Xilinx Inc.
-*     All rights reserved.
-*
-*
-*     You should have received a copy of the GNU General Public License along
-*     with this program; if not, write to the Free Software Foundation, Inc.,
-*     675 Mass Ave, Cambridge, MA 02139, USA.
-*
-******************************************************************************/
-
-#include <config.h>
-#include <common.h>
-#include <environment.h>
-#include <net.h>
-
-#ifdef CONFIG_ENV_IS_IN_EEPROM
-#include <i2c.h>
-#include "xiic_l.h"
-
-#define IIC_DELAY     5000
-
-static u8 envStep = 0;		/* 0 means crc has not been read */
-const u8 hex[] = "0123456789ABCDEF"; /* lookup table for ML300 CRC */
-
-/************************************************************************
- * Use Xilinx provided driver to send data to EEPROM using iic bus.
- */
-static void
-send(u32 adr, u8 * data, u32 len)
-{
-	u8 sendBuf[34];		/* first 2-bit is address and others are data */
-	u32 pos, wlen;
-	u32 ret;
-
-	wlen = 32;
-	for (pos = 0; pos < len; pos += 32) {
-		if ((len - pos) < 32)
-			wlen = len - pos;
-
-		/* Put address and data bits together */
-		sendBuf[0] = (u8) ((adr + pos) >> 8);
-		sendBuf[1] = (u8) (adr + pos);
-		memcpy(&sendBuf[2], &data[pos], wlen);
-
-		/* Send to EEPROM through iic bus */
-		ret = XIic_Send(XPAR_IIC_0_BASEADDR, CONFIG_SYS_I2C_EEPROM_ADDR >> 1,
-				sendBuf, wlen + 2);
-
-		udelay(IIC_DELAY);
-	}
-}
-
-/************************************************************************
- * Use Xilinx provided driver to read data from EEPROM using the iic bus.
- */
-static void
-receive(u32 adr, u8 * data, u32 len)
-{
-	u8 address[2];
-	u32 ret;
-
-	address[0] = (u8) (adr >> 8);
-	address[1] = (u8) adr;
-
-	/* Provide EEPROM address */
-	ret =
-	    XIic_Send(XPAR_IIC_0_BASEADDR, CONFIG_SYS_I2C_EEPROM_ADDR >> 1, address,
-		      2);
-	/* Receive data from EEPROM */
-	ret =
-	    XIic_Recv(XPAR_IIC_0_BASEADDR, CONFIG_SYS_I2C_EEPROM_ADDR >> 1, data, len);
-}
-
-/************************************************************************
- * Convert a hexadecimal string to its equivalent integer value.
- */
-static u8
-axtoi(u8 * hexStg)
-{
-	u8 n;			/* position in string */
-	u8 m;			/* position in digit[] to shift */
-	u8 count;		/* loop index */
-	u8 intValue;		/* integer value of hex string */
-	u8 digit[2];		/* hold values to convert */
-
-	for (n = 0; n < 2; n++) {
-		if (hexStg[n] == '\0')
-			break;
-		if (hexStg[n] > 0x29 && hexStg[n] < 0x40)
-			digit[n] = hexStg[n] & 0x0f;
-		else if (hexStg[n] >= 'a' && hexStg[n] <= 'f')
-			digit[n] = (hexStg[n] & 0x0f) + 9;
-		else if (hexStg[n] >= 'A' && hexStg[n] <= 'F')
-			digit[n] = (hexStg[n] & 0x0f) + 9;
-		else
-			break;
-	}
-
-	intValue = 0;
-	count = n;
-	m = n - 1;
-	n = 0;
-	while (n < count) {
-		intValue = intValue | (digit[n] << (m << 2));
-		m--;		/* adjust the position to set */
-		n++;		/* next digit to process */
-	}
-
-	return (intValue);
-}
-
-/************************************************************************
- * Convert an integer string to its equivalent value.
- */
-static u8
-atoi(uchar * string)
-{
-	u8 res = 0;
-	while (*string >= '0' && *string <= '9') {
-		res *= 10;
-		res += *string - '0';
-		string++;
-	}
-
-	return res;
-}
-
-/************************************************************************
- * Key-value pairs are separated by "=" sign.
- */
-static void
-findKey(uchar * buffer, int *loc, u8 len)
-{
-	u32 i;
-
-	for (i = 0; i < len; i++)
-		if (buffer[i] == '=') {
-			*loc = i;
-			return;
-		}
-
-	/* return -1 is no "=" sign found */
-	*loc = -1;
-}
-
-/************************************************************************
- * Compute a new ML300 CRC when user calls the saveenv command.
- * Also update EEPROM with new CRC value.
- */
-static u8
-update_crc(u32 len, uchar * data)
-{
-	uchar temp[6] = { 'C', '=', 0x00, 0x00, 0x00, 0x00 };
-	u32 crc;		/* new crc value */
-	u32 i;
-
-	crc = 0;
-
-	/* calculate new CRC */
-	for (i = 0; i < len; i++)
-		crc += data[i];
-
-	/* CRC includes key for check sum */
-	crc += 'C' + '=';
-
-	/* compose new CRC to be updated */
-	temp[2] = hex[(crc >> 4) & 0xf];
-	temp[3] = hex[crc & 0xf];
-
-	/* check to see if env size exceeded */
-	if (len + 6 > ENV_SIZE) {
-		printf("ERROR: not enough space to store CRC on EEPROM");
-		return 1;
-	}
-
-	memcpy(data + len, temp, 6);
-	return 0;
-}
-
-/************************************************************************
- * Read out ML300 CRC and compare it with a runtime calculated ML300 CRC.
- * If equal, then pass back a u-boot CRC value, otherwise pass back
- * junk to indicate CRC error.
-*/
-static void
-read_crc(uchar * buffer, int len)
-{
-	u32 addr, n;
-	u32 crc;		/* runtime crc */
-	u8 old[2] = { 0xff, 0xff };	/* current CRC in EEPROM */
-	u8 stop;		/* indication of end of env data */
-	u8 pre;			/* previous EEPROM data bit */
-	int i, loc;
-
-	addr = CONFIG_ENV_OFFSET;	/* start from first env address */
-	n = 0;
-	pre = 1;
-	stop = 1;
-	crc = 0;
-
-	/* calculate runtime CRC according to ML300 and read back
-	   old CRC stored in the EEPROM */
-	while (n < CONFIG_ENV_SIZE) {
-		receive(addr, buffer, len);
-
-		/* found two null chars, end of env */
-		if ((pre || buffer[0]) == 0)
-			break;
-
-		findKey(buffer, &loc, len);
-
-		/* found old check sum, read and store old CRC */
-		if ((loc == 0 && pre == 'C')
-		    || (loc > 0 && buffer[loc - 1] == 'C'))
-			receive(addr + loc + 1, old, 2);
-
-		pre = buffer[len - 1];
-
-		/* calculate runtime ML300 CRC */
-		crc += buffer[0];
-		i = 1;
-		do {
-			crc += buffer[i];
-			stop = buffer[i] || buffer[i - 1];
-			i++;
-		} while (stop && (i < len));
-
-		if (stop == 0)
-			break;
-
-		n += len;
-		addr += len;
-	}
-
-	/* exclude old CRC from runtime calculation */
-	crc -= (old[0] + old[1]);
-
-	/* match CRC values, send back u-boot CRC */
-	if ((old[0] == hex[(crc >> 4) & 0xf])
-	    && (old[1] == hex[crc & 0xf])) {
-		crc = 0;
-		n = 0;
-		addr =
-		    CONFIG_ENV_OFFSET - offsetof(env_t, crc) + offsetof(env_t,
-								     data);
-		/* calculate u-boot crc */
-		while (n < ENV_SIZE) {
-			receive(addr, buffer, len);
-			crc = crc32(crc, buffer, len);
-			n += len;
-			addr += len;
-		}
-
-		memcpy(buffer, &crc, 4);
-	}
-}
-
-/************************************************************************
- * Convert IP address to hexadecimals.
- */
-static void
-ip_ml300(uchar * s, uchar * res)
-{
-	char temp[2];
-	u8 i;
-
-	res[0] = 0x00;
-
-	for (i = 0; i < 4; i++) {
-		sprintf(temp, "%02x", atoi(s));
-		s = (uchar *)strchr((char *)s, '.') + 1;
-		strcat((char *)res, temp);
-	}
-}
-
-/************************************************************************
- * Change 0xff (255), a dummy null char to 0x00.
- */
-static void
-change_null(uchar * s)
-{
-	if (s != NULL) {
-		change_null((uchar *)strchr((char *)s + 1, 255));
-		*(strchr((char *)s, 255)) = '\0';
-	}
-}
-
-/************************************************************************
- * Update environment variable name and values to u-boot standard.
- */
-void
-convert_env(void)
-{
-	char *s;		/* pointer to env value */
-	char temp[20];		/* temp storage for addresses */
-
-	/* E -> ethaddr */
-	s = getenv("E");
-	if (s != NULL) {
-		sprintf(temp, "%c%c.%c%c.%c%c.%c%c.%c%c.%c%c",
-			s[0], s[1],  s[ 2], s[ 3],
-			s[4], s[5],  s[ 6], s[ 7],
-			s[8], s[9],  s[10], s[11] );
-		setenv("ethaddr", temp);
-		setenv("E", NULL);
-	}
-
-	/* L -> serial# */
-	s = getenv("L");
-	if (s != NULL) {
-		setenv("serial#", s);
-		setenv("L", NULL);
-	}
-
-	/* I -> ipaddr */
-	s = getenv("I");
-	if (s != NULL) {
-		sprintf(temp, "%d.%d.%d.%d", axtoi((u8 *)s), axtoi((u8 *)(s + 2)),
-			axtoi((u8 *)(s + 4)), axtoi((u8 *)(s + 6)));
-		setenv("ipaddr", temp);
-		setenv("I", NULL);
-	}
-
-	/* S -> serverip */
-	s = getenv("S");
-	if (s != NULL) {
-		sprintf(temp, "%d.%d.%d.%d", axtoi((u8 *)s), axtoi((u8 *)(s + 2)),
-			axtoi((u8 *)(s + 4)), axtoi((u8 *)(s + 6)));
-		setenv("serverip", temp);
-		setenv("S", NULL);
-	}
-
-	/* A -> bootargs */
-	s = getenv("A");
-	if (s != NULL) {
-		setenv("bootargs", s);
-		setenv("A", NULL);
-	}
-
-	/* F -> bootfile */
-	s = getenv("F");
-	if (s != NULL) {
-		setenv("bootfile", s);
-		setenv("F", NULL);
-	}
-
-	/* M -> bootcmd */
-	s = getenv("M");
-	if (s != NULL) {
-		setenv("bootcmd", s);
-		setenv("M", NULL);
-	}
-
-	/* Don't include C (CRC) */
-	setenv("C", NULL);
-}
-
-/************************************************************************
- * Save user modified environment values back to EEPROM.
- */
-static void
-save_env(void)
-{
-	char eprom[ENV_SIZE];	/* buffer to be written back to EEPROM */
-	char *s, temp[20];
-	char ff[] = { 0xff, 0x00 };	/* dummy null value */
-	u32 len;		/* length of env to be written to EEPROM */
-
-	eprom[0] = 0x00;
-
-	/* ethaddr -> E */
-	s = getenv("ethaddr");
-	if (s != NULL) {
-		strcat(eprom, "E=");
-		sprintf(temp, "%c%c%c%c%c%c%c%c%c%c%c%c",
-			*s, *(s + 1), *(s + 3), *(s + 4), *(s + 6), *(s + 7),
-			*(s + 9), *(s + 10), *(s + 12), *(s + 13), *(s + 15),
-			*(s + 16));
-		strcat(eprom, temp);
-		strcat(eprom, ff);
-	}
-
-	/* serial# -> L */
-	s = getenv("serial#");
-	if (s != NULL) {
-		strcat(eprom, "L=");
-		strcat(eprom, s);
-		strcat(eprom, ff);
-	}
-
-	/* ipaddr -> I */
-	s = getenv("ipaddr");
-	if (s != NULL) {
-		strcat(eprom, "I=");
-		ip_ml300((uchar *)s, (uchar *)temp);
-		strcat(eprom, temp);
-		strcat(eprom, ff);
-	}
-
-	/* serverip -> S */
-	s = getenv("serverip");
-	if (s != NULL) {
-		strcat(eprom, "S=");
-		ip_ml300((uchar *)s, (uchar *)temp);
-		strcat(eprom, temp);
-		strcat(eprom, ff);
-	}
-
-	/* bootargs -> A */
-	s = getenv("bootargs");
-	if (s != NULL) {
-		strcat(eprom, "A=");
-		strcat(eprom, s);
-		strcat(eprom, ff);
-	}
-
-	/* bootfile -> F */
-	s = getenv("bootfile");
-	if (s != NULL) {
-		strcat(eprom, "F=");
-		strcat(eprom, s);
-		strcat(eprom, ff);
-	}
-
-	/* bootcmd -> M */
-	s = getenv("bootcmd");
-	if (s != NULL) {
-		strcat(eprom, "M=");
-		strcat(eprom, s);
-		strcat(eprom, ff);
-	}
-
-	len = strlen(eprom);	/* find env length without crc */
-	change_null((uchar *)eprom);	/* change 0xff to 0x00 */
-
-	/* update EEPROM env values if there is enough space */
-	if (update_crc(len, (uchar *)eprom) == 0)
-		send(CONFIG_ENV_OFFSET, (uchar *)eprom, len + 6);
-}
-
-/************************************************************************
- * U-boot call for EEPROM read associated activities.
- */
-int
-i2c_read(uchar chip, uint addr, int alen, uchar * buffer, int len)
-{
-
-	if (envStep == 0) {
-		/* first read call is for crc */
-		read_crc(buffer, len);
-		++envStep;
-		return 0;
-	} else if (envStep == 1) {
-		/* then read out EEPROM content for runtime u-boot CRC calculation */
-		receive(addr, buffer, len);
-
-		if (addr + len - CONFIG_ENV_OFFSET == CONFIG_ENV_SIZE)
-			/* end of runtime crc read */
-			++envStep;
-		return 0;
-	}
-
-	if (len < 2) {
-		/* when call getenv_r */
-		receive(addr, buffer, len);
-	} else if (addr + len < CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) {
-		/* calling env_relocate(), but don't read out
-		   crc value from EEPROM */
-		receive(addr, buffer + 4, len);
-	} else {
-		receive(addr, buffer + 4, len - 4);
-	}
-
-	return 0;
-
-}
-
-/************************************************************************
- * U-boot call for EEPROM write acativities.
- */
-int
-i2c_write(uchar chip, uint addr, int alen, uchar * buffer, int len)
-{
-	/* save env on last page write called by u-boot */
-	if (addr + len >= CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
-		save_env();
-
-	return 0;
-}
-
-/************************************************************************
- * Dummy function.
- */
-int
-i2c_probe(uchar chip)
-{
-	return 1;
-}
-
-#endif
author	Minkyu Kang <mk7.kang@samsung.com>	2010-04-19 10:26:18 +0900
committer	Minkyu Kang <mk7.kang@samsung.com>	2010-04-19 10:26:18 +0900
commit	83653121d7382fccfe329cb732f77f116341ef1d (patch)
tree	0b1ce6764252af15dfb2614372de98a44a7ec61f /board
parent	0f1f21a345e02a68ec16f7ab9e7dc687f9276089 (diff)
parent	07739bcef5da07cc4a4edef8b91014ccc332eda3 (diff)
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