Merge with /home/sr/git/u-boot

47 files changed, 2472 insertions, 2143 deletions

diff --git a/CHANGELOG b/CHANGELOG
index 8e9a0f334..3213a8925 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,6 +2,33 @@
 Changes for U-Boot 1.1.4:
 ======================================================================
 
+* Add support for TQM8541/8555 boards, TQM85xx support reworked:
+  - Support for TQM8541/8555 boards added.
+  - Complete rework of TQM8540/8560 support.
+  - Common TQM85xx code now supports all current TQM85xx platforms
+    (TQM8540/8541/8555/8560).
+  - DDR SDRAM size detection added.
+  - CAS latency default values can be overwritten by setting "serial#"
+    to e.g. "ABC0001 casl=25" -> CAS latency 2.5 will be used.
+    If problems are detected with this non default CAS latency,
+    the default values will be used instead.
+  - Flash size detection added.
+  - Moved FCC ethernet driver initialization behind TSEC driver init
+    -> TSEC is first device.
+  Patch by Stefan Roese, 30 Nov 2005
+
+* Add support for AMCC 440SP, add support for AMCC Luan 440SP eval board.
+  Patch by John Otken, 23 Nov 2005
+
+* Changed PPC44x startup message (cpu info, speed...) to common style:
+  On PPC44x platforms, the startup message generated in "cpu.c" only
+  comprised the ppc type and revision but not additional information
+  like speed etc. Those speed infos where printed in the board specific
+  code. This new implementation now prints all CPU infos in the common
+  cpu specific code. No board specific code is needed anymore and
+  therefore removed from all current 44x implementations.
+  Patch by Stefan Roese, 27 Nov 2005
+
 * Adjust TQM834x PHY addresses for latest hardware revision.
 
 * Increase malloc arena on TQM5200 board to 256 kB.
diff --git a/CREDITS b/CREDITS
index c1686a56e..f91fa3e48 100644
--- a/CREDITS
+++ b/CREDITS
@@ -317,6 +317,10 @@ E: rof@sysgo.de
 D: Initial support for SSV-DNP1110, SMC91111 driver
 W: www.elinos.com
 
+N: John Otken
+E: jotken@softadvances.com
+D: Support for AMCC Luan 440SP board
+
 N: Tolunay Orkun
 E: torkun@nextio.com
 D: Support for Cogent CSB272 & CSB472 boards
diff --git a/MAINTAINERS b/MAINTAINERS
index d02641725..0ef9e0349 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -240,6 +240,10 @@ Tolunay Orkun <torkun@nextio.com>
 	csb272			PPC405GP
 	csb472			PPC405GP
 
+John Otken <jotken@softadvances.com>
+
+	luan			PPC440SP
+
 Keith Outwater <Keith_Outwater@mvis.com>
 
 	GEN860T			MPC860T
@@ -270,10 +274,15 @@ Daniel Poirot <dan.poirot@windriver.com>
 
 Stefan Roese <sr@denx.de>
 
+	uc100			MPC857
+
+	TQM85xx			MPC8540/8541/8555/8560
+
 	bamboo			PPC440EP
 	bunbinga		PPC405EP
 	ebony			PPC440GP
 	ocotea			PPC440GX
+	p3p440			PPC440GP
 	sycamore		PPC405GPr
 	walnut			PPC405GP
 	yellowstone		PPC440GR
diff --git a/MAKEALL b/MAKEALL
index 7c5f1c109..fcbab47ca 100755
--- a/MAKEALL
+++ b/MAKEALL
@@ -68,12 +68,13 @@ LIST_4xx="	\
 	csb472		DASA_SIM	DP405		DU405		\
 	ebony		ERIC		EXBITGEN	G2000		\
 	HH405		HUB405		JSE		KAREF		\
-	METROBOX	MIP405		MIP405T		ML2		\
-	ml300		ocotea		OCRTC		ORSG		\
-	p3p440		PCI405		PIP405		PLU405		\
-	PMC405	        PPChameleonEVB	sbc405		VOH405		\
-	VOM405          W7OLMC		W7OLMG		walnut		\
-	WUH405		XPEDITE1K	yellowstone	yosemite	\
+	luan		METROBOX	MIP405		MIP405T		\
+	ML2		ml300		ocotea		OCRTC		\
+	ORSG		p3p440		PCI405		PIP405		\
+	PLU405		PMC405	        PPChameleonEVB	sbc405		\
+	VOH405		VOM405          W7OLMC		W7OLMG		\
+	walnut		WUH405		XPEDITE1K	yellowstone	\
+	yosemite							\
 "
 
 #########################################################################
@@ -127,7 +128,7 @@ LIST_85xx="	\
 	MPC8540ADS	MPC8540EVAL	MPC8541CDS	MPC8548CDS	\
 	MPC8555CDS	MPC8560ADS	PM854		PM856		\
 	sbc8540		sbc8560		stxgp3		TQM8540		\
-	TQM8560								\
+	TQM8541		TQM8555		TQM8560				\
 "
 
 #########################################################################
diff --git a/Makefile b/Makefile
index fdde4b90b..dde111c3a 100644
--- a/Makefile
+++ b/Makefile
@@ -815,6 +815,9 @@ JSE_config:	unconfig
 KAREF_config: unconfig
 	@./mkconfig $(@:_config=) ppc ppc4xx karef sandburst
 
+luan_config:	unconfig
+	@./mkconfig $(@:_config=) ppc ppc4xx luan amcc
+
 METROBOX_config: unconfig
 	@./mkconfig $(@:_config=) ppc ppc4xx metrobox sandburst
 
@@ -1322,11 +1325,24 @@ sbc8560_66_config:      unconfig
 stxgp3_config:		unconfig
 	@./mkconfig $(@:_config=) ppc mpc85xx stxgp3
 
-TQM8540_config:      unconfig
-	@./mkconfig $(@:_config=) ppc mpc85xx tqm8540
-
-TQM8560_config:      unconfig
-	@./mkconfig $(@:_config=) ppc mpc85xx tqm8560
+TQM8540_config		\
+TQM8541_config		\
+TQM8555_config		\
+TQM8560_config:		unconfig
+	@case "$@" in \
+	TQM8540_config) CTYPE=8540;;	\
+	TQM8541_config) CTYPE=8541;;	\
+	TQM8555_config) CTYPE=8555;;	\
+	TQM8560_config) CTYPE=8560;;	\
+	esac; \
+	>include/config.h ; \
+	echo "... TQM"$${CTYPE}; \
+	echo "#define CONFIG_MPC$${CTYPE}">>include/config.h; \
+	echo "#define CONFIG_TQM$${CTYPE}">>include/config.h; \
+	echo "#define CONFIG_HOSTNAME tqm$${CTYPE}">>include/config.h; \
+	echo "#define CONFIG_BOARDNAME \"TQM$${CTYPE}\"">>include/config.h; \
+	echo "#define CFG_BOOTFILE \"bootfile=/tftpboot/tqm$${CTYPE}/uImage\0\"">>include/config.h
+	@./mkconfig -a TQM85xx ppc mpc85xx tqm85xx
 
 #########################################################################
 ## 74xx/7xx Systems
diff --git a/board/amcc/bamboo/bamboo.c b/board/amcc/bamboo/bamboo.c
index 53bf73500..803995ae5 100644
--- a/board/amcc/bamboo/bamboo.c
+++ b/board/amcc/bamboo/bamboo.c
@@ -359,10 +359,7 @@ void nand_init(void)
 
 int checkboard(void)
 {
-	sys_info_t sysinfo;
-	unsigned char *s = getenv("serial#");
-
-	get_sys_info(&sysinfo);
+	char *s = getenv("serial#");
 
 	printf("Board: Bamboo - AMCC PPC440EP Evaluation Board");
 	if (s != NULL) {
@@ -371,12 +368,6 @@ int checkboard(void)
 	}
 	putc('\n');
 
-	printf("\tVCO: %lu MHz\n", sysinfo.freqVCOMhz / 1000000);
-	printf("\tCPU: %lu MHz\n", sysinfo.freqProcessor / 1000000);
-	printf("\tPLB: %lu MHz\n", sysinfo.freqPLB / 1000000);
-	printf("\tOPB: %lu MHz\n", sysinfo.freqOPB / 1000000);
-	printf("\tEPB: %lu MHz\n", sysinfo.freqEPB / 1000000);
-
 	return (0);
 }
 
@@ -502,20 +493,8 @@ int testdram(void)
 #if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT)
 int pci_pre_init(struct pci_controller *hose)
 {
-	unsigned long strap;
 	unsigned long addr;
 
-	/*--------------------------------------------------------------------------+
-	 *	Bamboo is always configured as the host & requires the
-	 *	PCI arbiter to be enabled.
-	 *--------------------------------------------------------------------------*/
-	mfsdr(sdr_sdstp1, strap);
-	if ((strap & SDR0_SDSTP1_PAE_MASK) == 0) {
-		printf("PCI: SDR0_STRP1[PAE] not set.\n");
-		printf("PCI: Configuration aborted.\n");
-		return 0;
-	}
-
 	/*-------------------------------------------------------------------------+
 	  | Set priority for all PLB3 devices to 0.
 	  | Set PLB3 arbiter to fair mode.
diff --git a/board/amcc/ebony/ebony.c b/board/amcc/ebony/ebony.c
index 9191f0f60..a2595eec5 100644
--- a/board/amcc/ebony/ebony.c
+++ b/board/amcc/ebony/ebony.c
@@ -90,11 +90,8 @@ int board_early_init_f(void)
 
 int checkboard(void)
 {
-	sys_info_t sysinfo;
 	char *s = getenv("serial#");
 
-	get_sys_info(&sysinfo);
-
 	printf("Board: Ebony - AMCC PPC440GP Evaluation Board");
 	if (s != NULL) {
 		puts(", serial# ");
@@ -102,11 +99,6 @@ int checkboard(void)
 	}
 	putc('\n');
 
-	printf("\tVCO: %lu MHz\n", sysinfo.freqVCOMhz / 1000000);
-	printf("\tCPU: %lu MHz\n", sysinfo.freqProcessor / 1000000);
-	printf("\tPLB: %lu MHz\n", sysinfo.freqPLB / 1000000);
-	printf("\tOPB: %lu MHz\n", sysinfo.freqOPB / 1000000);
-	printf("\tEPB: %lu MHz\n", sysinfo.freqEPB / 1000000);
 	return (0);
 }
 
diff --git a/board/tqm8560/Makefile b/board/amcc/luan/Makefile
index 403ad2d83..5654f91a8 100644
--- a/board/tqm8560/Makefile
+++ b/board/amcc/luan/Makefile
@@ -1,5 +1,5 @@
 #
-# (C) Copyright 2001
+# (C) Copyright 2002
 # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 #
 # See file CREDITS for list of people who contributed to this
@@ -12,7 +12,7 @@
 #
 # 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
+# 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
@@ -25,15 +25,15 @@ include $(TOPDIR)/config.mk
 
 LIB	= lib$(BOARD).a
 
-OBJS	:= $(BOARD).o
-SOBJS	:= init.o
-#SOBJS	:=
+OBJS	= $(BOARD).o
+OBJS   += flash.o
+SOBJS	= init.o
 
-$(LIB): $(OBJS) $(SOBJS)
+$(LIB):	$(OBJS) $(SOBJS)
 	$(AR) crv $@ $(OBJS)
 
 clean:
-	rm -f $(OBJS) $(SOBJS)
+	rm -f $(SOBJS) $(OBJS)
 
 distclean:	clean
 	rm -f $(LIB) core *.bak .depend
@@ -41,8 +41,8 @@ distclean:	clean
 #########################################################################
 
 .depend:	Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
-		$(CC) -M $(CPPFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
+		$(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
 
--include .depend
+sinclude .depend
 
 #########################################################################
diff --git a/board/tqm8560/config.mk b/board/amcc/luan/config.mk
index 8aab1e286..f52c20617 100644
--- a/board/tqm8560/config.mk
+++ b/board/amcc/luan/config.mk
@@ -1,6 +1,6 @@
-# Copyright 2004 Freescale Semiconductor.
-# Modified by Xianghua Xiao, X.Xiao@motorola.com
-# (C) Copyright 2002,Motorola Inc.
+#
+# (C) Copyright 2002
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 #
 # See file CREDITS for list of people who contributed to this
 # project.
@@ -22,8 +22,23 @@
 #
 
 #
-# tqm8560 board
-# default CCARBAR is at 0xff700000
-# assume U-Boot is less than 256k
+# esd ADCIOP boards
 #
-TEXT_BASE = 0xfffc0000
+
+#TEXT_BASE = 0x00001000
+
+ifeq ($(ramsym),1)
+TEXT_BASE = 0xFBD00000
+else
+TEXT_BASE = 0xFFFC0000
+endif
+
+PLATFORM_CPPFLAGS += -DCONFIG_440=1
+
+ifeq ($(debug),1)
+PLATFORM_CPPFLAGS += -DDEBUG
+endif
+
+ifeq ($(dbcr),1)
+PLATFORM_CPPFLAGS += -DCFG_INIT_DBCR=0x8cff0000
+endif
diff --git a/board/amcc/luan/epld.h b/board/amcc/luan/epld.h
new file mode 100644
index 000000000..05362e06d
--- /dev/null
+++ b/board/amcc/luan/epld.h
@@ -0,0 +1,85 @@
+#define EPLD0_FSEL_FB2		0x80
+#define EPLD0_BOOT_SMALL_FLASH	0x40	/* 0 boot from large flash, 1 from small flash */
+#define EPLD0_RAW_CARD_BIT0	0x20	/* raw card EC level */
+#define EPLD0_RAW_CARD_BIT1	0x10
+#define EPLD0_RAW_CARD_BIT2	0x08
+#define EPLD0_EXT_ARB_SEL_N	0x04	/* 0 select on-board ext PCI-X, 1 internal arbiter */
+#define EPLD0_FLASH_ONBRD_N	0x02	/* 0 small flash/SRAM active, 1 block access */
+#define EPLD0_FLASH_SRAM_SEL_N	0x01	/* 0 SRAM at mem top, 1 small flash at mem top */
+
+#define EPLD1_CLK_CNTL0		0x80	/* FSEL-FB1 of MPC9772 */
+#define EPLD1_PCIX0_CNTL1	0x40	/* S*0 of 9531 */
+#define EPLD1_PCIX0_CNTL2	0x20	/* S*1 of 9531 */
+#define EPLD1_CLK_CNTL3		0x10	/* FSEL-B1 of MPC9772 */
+#define EPLD1_CLK_CNTL4		0x08	/* FSEL-B0 of MPC9772 */
+#define EPLD1_MASTER_CLOCK6	0x04	/* clock source select 6 */
+#define EPLD1_MASTER_CLOCK7	0x02	/* clock source select 7 */
+#define EPLD1_MASTER_CLOCK8	0x01	/* clock source select 8 */
+
+#define EPLD2_ETH_MODE_10	0x80	/* Ethernet mode 10   (default = 1) */
+#define EPLD2_ETH_MODE_100	0x40	/* Ethernet mode 100  (default = 1) */
+#define EPLD2_ETH_MODE_1000	0x20	/* Ethernet mode 1000 (default = 1) */
+#define EPLD2_ETH_DUPLEX_MODE	0x10	/* Ethernet force full duplex mode */
+#define EPLD2_RESET_ETH_N	0x08	/* Ethernet reset (default = 1) */
+#define EPLD2_ETH_AUTO_NEGO	0x04	/* Ethernet auto negotiation */
+#define EPLD2_DEFAULT_UART_N	0x01	/* 0 select DSR DTR for UART1 */
+
+#define EPLD3_STATUS_LED4	0x08	/* status LED 8 (1 = LED on) */
+#define EPLD3_STATUS_LED3	0x04	/* status LED 4 (1 = LED on) */
+#define EPLD3_STATUS_LED2	0x02	/* status LED 2 (1 = LED on) */
+#define EPLD3_STATUS_LED1	0x01	/* status LED 1 (1 = LED on) */
+
+#define EPLD4_PCIX0_VTH1	0x80	/* PCI-X 0 VTH1 status */
+#define EPLD4_PCIX0_VTH2	0x40	/* PCI-X 0 VTH2 status */
+#define EPLD4_PCIX0_VTH3	0x20	/* PCI-X 0 VTH3 status */
+#define EPLD4_PCIX0_VTH4	0x10	/* PCI-X 0 VTH4 status */
+#define EPLD4_PCIX1_VTH1	0x08	/* PCI-X 1 VTH1 status */
+#define EPLD4_PCIX1_VTH2	0x04	/* PCI-X 1 VTH2 status */
+#define EPLD4_PCIX1_VTH3	0x02	/* PCI-X 1 VTH3 status */
+#define EPLD4_PCIX1_VTH4	0x01	/* PCI-X 1 VTH4 status */
+
+#define EPLD5_PCIX0_INT0	0x80	/* PCIX0 INT0 status, write 0 to reset */
+#define EPLD5_PCIX0_INT1	0x40	/* PCIX0 INT1 status, write 0 to reset */
+#define EPLD5_PCIX0_INT2	0x20	/* PCIX0 INT2 status, write 0 to reset */
+#define EPLD5_PCIX0_INT3	0x10	/* PCIX0 INT3 status, write 0 to reset */
+#define EPLD5_PCIX1_INT0	0x08	/* PCIX1 INT0 status, write 0 to reset */
+#define EPLD5_PCIX1_INT1	0x04	/* PCIX1 INT1 status, write 0 to reset */
+#define EPLD5_PCIX1_INT2	0x02	/* PCIX1 INT2 status, write 0 to reset */
+#define EPLD5_PCIX1_INT3	0x01	/* PCIX1 INT3 status, write 0 to reset */
+
+#define EPLD6_PCIX0_RESET_CTL	0x80	/* 0=enable slot reset, 1=disable slot reset */
+#define EPLD6_PCIX1_RESET_CTL	0x40	/* 0=enable slot reset, 1=disable slot reset */
+#define EPLD6_ETH_INT_MODE	0x20	/* 0=IRQ5 recv's external eth int */
+#define EPLD6_PCIX2_RESET_CTL	0x10	/* 0=enable slot reset, 1=disable slot reset */
+#define EPLD6_PCI1_CLKCNTL1	0x80	/* PCI1 clock control S*0 of 9531 */
+#define EPLD6_PCI1_CLKCNTL2	0x40	/* PCI1 clock control S*1 of 9531 */
+#define EPLD6_PCI2_CLKCNTL1	0x20	/* PCI2 clock control S*0 of 9531 */
+#define EPLD6_PCI2_CLKCNTL2	0x10	/* PCI2 clock control S*1 of 9531 */
+
+#define EPLD7_VTH1		0x80	/* PCI2 VTH1 status */
+#define EPLD7_VTH2		0x40	/* PCI2 VTH2 status */
+#define EPLD7_VTH3		0x20	/* PCI2 VTH3 status */
+#define EPLD7_VTH4		0x10	/* PCI2 VTH4 status */
+#define EPLD7_INTA_MODE		0x80	/* see S5 on SW2 for details */
+#define EPLD7_PCI_INT_MODE_N	0x40	/* see S1 on SW2 for details */
+#define EPLD7_WRITE_ENABLE_GPIO	0x20	/* see S2 on SW2 for details */
+#define EPLD7_WRITE_ENABLE_INT	0x10	/* see S3 on SW2 for details */
+
+
+typedef struct {
+    unsigned char  status;		/* misc status */
+    unsigned char  clock;		/* clock status, PCI-X clock control */
+    unsigned char  ethuart;		/* Ethernet, UART status */
+    unsigned char  leds;		/* LED register */
+    unsigned char  vth01;		/* PCI0, PCI1 VTH register */
+    unsigned char  pciints;		/* PCI0, PCI1 interrupts */
+    unsigned char  pci2;		/* PCI2 interrupts, clock control */
+    unsigned char  vth2;		/* PCI2 VTH register */
+    unsigned char  filler1[4096-8];
+    unsigned char  gpio00;		/* GPIO bits  0-7 */
+    unsigned char  gpio08;		/* GPIO bits  8-15 */
+    unsigned char  gpio16;		/* GPIO bits 16-23 */
+    unsigned char  gpio24;		/* GPIO bits 24-31 */
+    unsigned char  filler2[4096-4];
+    unsigned char  version;		/* EPLD version */
+} epld_t;
diff --git a/board/amcc/luan/flash.c b/board/amcc/luan/flash.c
new file mode 100644
index 000000000..d3c3c0d05
--- /dev/null
+++ b/board/amcc/luan/flash.c
@@ -0,0 +1,111 @@
+/*
+ * (C) Copyright 2002
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * (C) Copyright 2002 Jun Gu <jung@artesyncp.com>
+ * Add support for Am29F016D and dynamic switch setting.
+ *
+ * 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
+ */
+
+/*
+ * Modified 4/5/2001
+ * Wait for completion of each sector erase command issued
+ * 4/5/2001
+ * Chris Hallinan - DS4.COM, Inc. - clh@net1plus.com
+ */
+
+#include <common.h>
+#include <ppc4xx.h>
+#include <asm/processor.h>
+
+#undef DEBUG
+#ifdef DEBUG
+#define DEBUGF(x...) printf(x)
+#else
+#define DEBUGF(x...)
+#endif				/* DEBUG */
+
+static unsigned long flash_addr_table[1][CFG_MAX_FLASH_BANKS] = {
+	{0xff900000, 0xff980000, 0xffc00000},	/* 0:000: configuraton 3 */
+};
+
+/*
+ * include common flash code (for amcc boards)
+ */
+#include "../common/flash.c"
+
+/*-----------------------------------------------------------------------
+ * Functions
+ */
+static ulong flash_get_size(vu_long * addr, flash_info_t * info);
+
+unsigned long flash_init(void)
+{
+	unsigned long total_b = 0;
+	unsigned long size_b[CFG_MAX_FLASH_BANKS];
+	unsigned short index = 0;
+	int i;
+
+	/* read FPGA base register FPGA_REG0 */
+
+	DEBUGF("\n");
+	DEBUGF("FLASH: Index: %d\n", index);
+
+	/* Init: no FLASHes known */
+	for (i = 0; i < CFG_MAX_FLASH_BANKS; ++i) {
+		flash_info[i].flash_id = FLASH_UNKNOWN;
+		flash_info[i].sector_count = -1;
+		flash_info[i].size = 0;
+
+		/* check whether the address is 0 */
+		if (flash_addr_table[index][i] == 0) {
+			continue;
+		}
+
+		/* call flash_get_size() to initialize sector address */
+		size_b[i] = flash_get_size((vu_long *)
+					   flash_addr_table[index][i],
+					   &flash_info[i]);
+		flash_info[i].size = size_b[i];
+		if (flash_info[i].flash_id == FLASH_UNKNOWN) {
+			printf("## Unknown FLASH on Bank %d - Size = 0x%08lx = %ld MB\n",
+			       i, size_b[i], size_b[i] << 20);
+			flash_info[i].sector_count = -1;
+			flash_info[i].size = 0;
+		}
+
+		/* Monitor protection ON by default */
+		(void)flash_protect(FLAG_PROTECT_SET, CFG_MONITOR_BASE,
+				    CFG_MONITOR_BASE + CFG_MONITOR_LEN - 1,
+				    &flash_info[2]);
+#ifdef CFG_ENV_IS_IN_FLASH
+		(void)flash_protect(FLAG_PROTECT_SET, CFG_ENV_ADDR,
+				    CFG_ENV_ADDR + CFG_ENV_SECT_SIZE - 1,
+				    &flash_info[2]);
+		(void)flash_protect(FLAG_PROTECT_SET, CFG_ENV_ADDR_REDUND,
+				    CFG_ENV_ADDR_REDUND + CFG_ENV_SECT_SIZE - 1,
+				    &flash_info[2]);
+#endif
+
+		total_b += flash_info[i].size;
+	}
+
+	return total_b;
+}
diff --git a/board/amcc/luan/init.S b/board/amcc/luan/init.S
new file mode 100644
index 000000000..7830ebdfa
--- /dev/null
+++ b/board/amcc/luan/init.S
@@ -0,0 +1,132 @@
+/*
+*
+* 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 <ppc_asm.tmpl>
+#include <config.h>
+
+/* General */
+#define TLB_VALID   0x00000200
+
+/* Supported page sizes */
+
+#define SZ_1K	    0x00000000
+#define SZ_4K	    0x00000010
+#define SZ_16K	    0x00000020
+#define SZ_64K	    0x00000030
+#define SZ_256K	    0x00000040
+#define SZ_1M	    0x00000050
+#define SZ_16M	    0x00000070
+#define SZ_256M	    0x00000090
+
+/* Storage attributes */
+#define SA_W	    0x00000800	    /* Write-through */
+#define SA_I	    0x00000400	    /* Caching inhibited */
+#define SA_M	    0x00000200	    /* Memory coherence */
+#define SA_G	    0x00000100	    /* Guarded */
+#define SA_E	    0x00000080	    /* Endian */
+
+/* Access control */
+#define AC_X	    0x00000024	    /* Execute */
+#define AC_W	    0x00000012	    /* Write */
+#define AC_R	    0x00000009	    /* Read */
+
+/* Some handy macros */
+
+#define EPN(e)		((e) & 0xfffffc00)
+#define TLB0(epn,sz)	( (EPN((epn)) | (sz) | TLB_VALID ) )
+#define TLB1(rpn,erpn)	( ((rpn)&0xfffffc00) | (erpn) )
+#define TLB2(a)		( (a)&0x00000fbf )
+
+#define tlbtab_start\
+	mflr    r1  ;\
+	bl 0f	    ;
+
+#define tlbtab_end\
+	.long 0, 0, 0	;   \
+0:	mflr    r0	;   \
+	mtlr    r1	;   \
+	blr		;
+
+#define tlbentry(epn,sz,rpn,erpn,attr)\
+	.long TLB0(epn,sz),TLB1(rpn,erpn),TLB2(attr)
+
+
+/**************************************************************************
+ * TLB TABLE
+ *
+ * This table is used by the cpu boot code to setup the initial tlb
+ * entries. Rather than make broad assumptions in the cpu source tree,
+ * this table lets each board set things up however they like.
+ *
+ *  Pointer to the table is returned in r1
+ *
+ *************************************************************************/
+
+    .section .bootpg,"ax"
+    .globl tlbtab
+
+tlbtab:
+    tlbtab_start
+
+#if (CFG_LARGE_FLASH == 0xffc00000)	/* if booting from large flash */
+    /* large flash */
+    tlbentry( 0xffc00000,         SZ_1M, 0xffc00000,          1, AC_R|AC_W|AC_X|SA_G|SA_I|SA_W )
+    tlbentry( 0xffd00000,         SZ_1M, 0xffd00000,          1, AC_R|AC_W|AC_X|SA_G|SA_I|SA_W )
+    tlbentry( 0xffe00000,         SZ_1M, 0xffe00000,          1, AC_R|AC_W|AC_X|SA_G|SA_I|SA_W )
+    tlbentry( 0xfff00000,         SZ_1M, 0xfff00000,          1, AC_R|AC_W|AC_X|SA_G|SA_I|SA_W )
+
+    tlbentry( 0xff800000,         SZ_1M, 0xff800000,          1, AC_R|AC_W|AC_X|SA_G/*|SA_I*/ )
+    tlbentry( 0xff900000,         SZ_1M, 0xff900000,          1, AC_R|AC_W|AC_X|SA_G|SA_I|SA_W )
+#else					/* else booting from small flash */
+    tlbentry( 0xffe00000,         SZ_1M, 0xffe00000,          1, AC_R|AC_W|AC_X|SA_G/*|SA_I*/ )
+    tlbentry( 0xfff00000,         SZ_1M, 0xfff00000,          1, AC_R|AC_W|AC_X|SA_G/*|SA_I*/ )
+
+    tlbentry( 0xff800000,         SZ_1M, 0xff800000,          1, AC_R|AC_W|AC_X|SA_G/*|SA_I*/ )
+    tlbentry( 0xff900000,         SZ_1M, 0xff900000,          1, AC_R|AC_W|AC_X|SA_G/*|SA_I*/ )
+    tlbentry( 0xffa00000,         SZ_1M, 0xffa00000,          1, AC_R|AC_W|AC_X|SA_G/*|SA_I*/ )
+    tlbentry( 0xffb00000,         SZ_1M, 0xffb00000,          1, AC_R|AC_W|AC_X|SA_G/*|SA_I*/ )
+#endif
+
+    tlbentry( CFG_EPLD_BASE,    SZ_256K, 0xff000000,          1, AC_R|AC_W|SA_G|SA_I )
+
+#if (CFG_SRAM_BASE != 0)		/* if SRAM up high and SDRAM at zero */
+    tlbentry( 0x00000000, SZ_256M, 0x00000000, 0, AC_R|AC_W|AC_X|SA_G|SA_I )
+    tlbentry( 0x10000000, SZ_256M, 0x10000000, 0, AC_R|AC_W|AC_X|SA_G|SA_I )
+#elif (CFG_SMALL_FLASH == 0xff900000)	/* else SRAM at 0 */
+    tlbentry( 0x00000000,   SZ_1M, 0xff800000, 1, AC_R|AC_W|AC_X|SA_G/*|SA_I*/ )
+#elif (CFG_SMALL_FLASH == 0xfff00000)
+    tlbentry( 0x00000000,   SZ_1M, 0xffe00000, 1, AC_R|AC_W|AC_X|SA_G/*|SA_I*/ )
+#else
+    #error DONT KNOW SRAM LOCATION
+#endif
+
+    /* internal ram (l2 cache) */
+    tlbentry( CFG_ISRAM_BASE,    SZ_256K, 0x80000000,      0, AC_R|AC_W|AC_X|SA_I )
+
+    /* peripherals at f0000000 */
+    tlbentry( CFG_PERIPHERAL_BASE, SZ_4K, CFG_PERIPHERAL_BASE, 1, AC_R|AC_W|SA_G|SA_I )
+
+    /* PCI */
+#if (CONFIG_COMMANDS & CFG_CMD_PCI)
+    tlbentry( CFG_PCI_BASE,    SZ_256M, 0x00000000, 9, AC_R|AC_W|SA_G|SA_I )
+    tlbentry( CFG_PCI_MEMBASE, SZ_256M, 0x10000000, 9, AC_R|AC_W|SA_G|SA_I )
+#endif
+    tlbtab_end
diff --git a/board/amcc/luan/luan.c b/board/amcc/luan/luan.c
new file mode 100644
index 000000000..c6b79a9f5
--- /dev/null
+++ b/board/amcc/luan/luan.c
@@ -0,0 +1,458 @@
+/*
+ * (C) Copyright 2005
+ * John Otken, jotken@softadvances.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
+ */
+
+#include <common.h>
+#include <command.h>
+#include <ppc4xx.h>
+#include <asm/processor.h>
+#include <spd_sdram.h>
+#include "epld.h"
+
+
+extern flash_info_t flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips */
+
+
+/*************************************************************************
+ *  int board_early_init_f()
+ *
+ ************************************************************************/
+int board_early_init_f(void)
+{
+	volatile epld_t *x = (epld_t *) CFG_EPLD_BASE;
+
+	mtebc( pb0ap,  0x03800000 );	/* set chip selects */
+	mtebc( pb0cr,  0xffc58000 );	/* ebc0_b0cr, 4MB at 0xffc00000 CS0 */
+	mtebc( pb1ap,  0x03800000 );
+	mtebc( pb1cr,  0xff018000 );	/* ebc0_b1cr, 1MB at 0xff000000 CS1 */
+	mtebc( pb2ap,  0x03800000 );
+	mtebc( pb2cr,  0xff838000 );	/* ebc0_b2cr, 2MB at 0xff800000 CS2 */
+
+	mtdcr( uic1sr, 0xffffffff );	/* Clear all interrupts */
+	mtdcr( uic1er, 0x00000000 );	/* disable all interrupts */
+	mtdcr( uic1cr, 0x00000000 );	/* Set Critical / Non Critical interrupts */
+	mtdcr( uic1pr, 0x7fff83ff );	/* Set Interrupt Polarities */
+	mtdcr( uic1tr, 0x001f8000 );	/* Set Interrupt Trigger Levels */
+	mtdcr( uic1vr, 0x00000001 );	/* Set Vect base=0,INT31 Highest priority */
+	mtdcr( uic1sr, 0x00000000 );	/* clear all interrupts */
+	mtdcr( uic1sr, 0xffffffff );
+
+	mtdcr( uic0sr, 0xffffffff );	/* Clear all interrupts */
+	mtdcr( uic0er, 0x00000000 );	/* disable all interrupts excepted cascade */
+	mtdcr( uic0cr, 0x00000001 );	/* Set Critical / Non Critical interrupts */
+	mtdcr( uic0pr, 0xffffffff );	/* Set Interrupt Polarities */
+	mtdcr( uic0tr, 0x01000004 );	/* Set Interrupt Trigger Levels */
+	mtdcr( uic0vr, 0x00000001 );	/* Set Vect base=0,INT31 Highest priority */
+	mtdcr( uic0sr, 0x00000000 );	/* clear all interrupts */
+	mtdcr( uic0sr, 0xffffffff );
+
+	x->ethuart &= ~EPLD2_RESET_ETH_N; /* put Ethernet+PHY in reset */
+
+	return  0;
+}
+
+
+/*************************************************************************
+ *  int misc_init_r()
+ *
+ ************************************************************************/
+int misc_init_r(void)
+{
+	volatile epld_t *x = (epld_t *) CFG_EPLD_BASE;
+	x->ethuart |= EPLD2_RESET_ETH_N; /* take Ethernet+PHY out of reset */
+
+	return  0;
+}
+
+
+/*************************************************************************
+ *  int checkboard()
+ *
+ ************************************************************************/
+int checkboard(void)
+{
+	char *s = getenv("serial#");
+
+	printf("Board: Luan - AMCC PPC440SP Evaluation Board");
+
+	if (s != NULL) {
+		puts(", serial# ");
+		puts(s);
+	}
+	putc('\n');
+
+	return  0;
+}
+
+
+/*************************************************************************
+ *  long int fixed_sdram()
+ *
+ ************************************************************************/
+static long int fixed_sdram(void)
+{					/* DDR2 init from BDI2000 script */
+	mtdcr( 0x10, 0x00000021 );	/* MCIF0_MCOPT2 - zero DCEN bit */
+	mtdcr( 0x11, 0x84000000 );
+	mtdcr( 0x10, 0x00000020 );	/* MCIF0_MCOPT1 - no ECC, 64 bits, 4 banks, DDR2 */
+	mtdcr( 0x11, 0x2D122000 );
+	mtdcr( 0x10, 0x00000026 );	/* MCIF0_CODT  - die termination on */
+	mtdcr( 0x11, 0x00800026 );
+	mtdcr( 0x10, 0x00000081 );	/* MCIF0_WRDTR - Write DQS Adv 90 + Fractional DQS Delay */
+	mtdcr( 0x11, 0x82000800 );
+	mtdcr( 0x10, 0x00000080 );	/* MCIF0_CLKTR - advance addr clock by 180 deg */
+	mtdcr( 0x11, 0x80000000 );
+	mtdcr( 0x10, 0x00000040 );	/* MCIF0_MB0CF - turn on CS0, N x 10 coll */
+	mtdcr( 0x11, 0x00000201 );
+	mtdcr( 0x10, 0x00000044 );	/* MCIF0_MB1CF - turn on CS0, N x 10 coll */
+	mtdcr( 0x11, 0x00000201 );
+	mtdcr( 0x10, 0x00000030 );	/* MCIF0_RTR   - refresh every 7.8125uS */
+	mtdcr( 0x11, 0x08200000 );
+	mtdcr( 0x10, 0x00000085 );	/* MCIF0_SDTR1 - timing register 1 */
+	mtdcr( 0x11, 0x80201000 );
+	mtdcr( 0x10, 0x00000086 );	/* MCIF0_SDTR2 - timing register 2 */
+	mtdcr( 0x11, 0x42103242 );
+	mtdcr( 0x10, 0x00000087 );	/* MCIF0_SDTR3 - timing register 3 */
+	mtdcr( 0x11, 0x0C100D14 );
+	mtdcr( 0x10, 0x00000088 );	/* MCIF0_MMODE - CAS is 4 cycles */
+	mtdcr( 0x11, 0x00000642 );
+	mtdcr( 0x10, 0x00000089 );	/* MCIF0_MEMODE - diff DQS disabled */
+	mtdcr( 0x11, 0x00000400 );	/*		  ODT term disabled */
+
+	mtdcr( 0x10, 0x00000050 );	/* MCIF0_INITPLR0 - NOP */
+	mtdcr( 0x11, 0x81b80000 );
+	mtdcr( 0x10, 0x00000051 );	/* MCIF0_INITPLR1 - PRE */
+	mtdcr( 0x11, 0x82100400 );
+	mtdcr( 0x10, 0x00000052 );	/* MCIF0_INITPLR2 - EMR2 */
+	mtdcr( 0x11, 0x80820000 );
+	mtdcr( 0x10, 0x00000053 );	/* MCIF0_INITPLR3 - EMR3 */
+	mtdcr( 0x11, 0x80830000 );
+	mtdcr( 0x10, 0x00000054 );	/* MCIF0_INITPLR4 - EMR DLL ENABLE */
+	mtdcr( 0x11, 0x80810000 );
+	mtdcr( 0x10, 0x00000055 );	/* MCIF0_INITPLR5 - MR DLL RESET */
+	mtdcr( 0x11, 0x80800542 );
+	mtdcr( 0x10, 0x00000056 );	/* MCIF0_INITPLR6 - PRE */
+	mtdcr( 0x11, 0x82100400 );
+	mtdcr( 0x10, 0x00000057 );	/* MCIF0_INITPLR7 - refresh */
+	mtdcr( 0x11, 0x99080000 );
+	mtdcr( 0x10, 0x00000058 );	/* MCIF0_INITPLR8 */
+	mtdcr( 0x11, 0x99080000 );
+	mtdcr( 0x10, 0x00000059 );	/* MCIF0_INITPLR9 */
+	mtdcr( 0x11, 0x99080000 );
+	mtdcr( 0x10, 0x0000005A );	/* MCIF0_INITPLR10 */
+	mtdcr( 0x11, 0x99080000 );
+	mtdcr( 0x10, 0x0000005B );	/* MCIF0_INITPLR11 - MR */
+	mtdcr( 0x11, 0x80800442 );
+	mtdcr( 0x10, 0x0000005C );	/* MCIF0_INITPLR12 - EMR OCD Default */
+	mtdcr( 0x11, 0x80810380 );
+	mtdcr( 0x10, 0x0000005D );	/* MCIF0_INITPLR13 - EMR OCD exit */
+	mtdcr( 0x11, 0x80810000 );
+	udelay( 10*1000 );
+
+	mtdcr( 0x10, 0x00000021 );	/* MCIF0_MCOPT2 - execute preloaded init */
+	mtdcr( 0x11, 0x28000000 );	/*		  set DC_EN */
+	udelay( 100*1000 );
+
+	mtdcr( 0x40, 0x0000F800 );	/* MQ0_B0BAS: base addr 00000000 / 256MB */
+	mtdcr( 0x41, 0x1000F800 );	/* MQ0_B1BAS: base addr 10000000 / 256MB */
+
+	mtdcr( 0x10, 0x00000078 );	/* MCIF0_RDCC - auto set read stage */
+	mtdcr( 0x11, 0x00000000 );
+	mtdcr( 0x10, 0x00000070 );	/* MCIF0_RQDC - read DQS delay control */
+	mtdcr( 0x11, 0x8000003A );	/*		enabled, frac DQS delay */
+	mtdcr( 0x10, 0x00000074 );	/* MCIF0_RFDC - two clock feedback delay */
+	mtdcr( 0x11, 0x00000200 );
+
+	return  512 << 20;
+}
+
+
+/*************************************************************************
+ *  long int initdram
+ *
+ ************************************************************************/
+long int initdram( int board_type )
+{
+	long dram_size = 0;
+
+#if defined(CONFIG_SPD_EEPROM)
+	dram_size = spd_sdram (0);
+#else
+	dram_size = fixed_sdram ();
+#endif
+
+	return  dram_size;
+}
+
+
+/*************************************************************************
+ *  int testdram()
+ *
+ ************************************************************************/
+#if defined(CFG_DRAM_TEST)
+int testdram(void)
+{
+	unsigned long *mem = (unsigned long *) 0;
+	const unsigned long kend = (1024 / sizeof(unsigned long));
+	unsigned long k, n;
+
+	mtmsr(0);
+
+	for (k = 0; k < CFG_KBYTES_SDRAM;
+	     ++k, mem += (1024 / sizeof(unsigned long))) {
+		if ((k & 1023) == 0) {
+			printf("%3d MB\r", k / 1024);
+		}
+
+		memset(mem, 0xaaaaaaaa, 1024);
+		for (n = 0; n < kend; ++n) {
+			if (mem[n] != 0xaaaaaaaa) {
+				printf("SDRAM test fails at: %08x\n",
+				       (uint) & mem[n]);
+				return 1;
+			}
+		}
+
+		memset(mem, 0x55555555, 1024);
+		for (n = 0; n < kend; ++n) {
+			if (mem[n] != 0x55555555) {
+				printf("SDRAM test fails at: %08x\n",
+				       (uint) & mem[n]);
+				return 1;
+			}
+		}
+	}
+	printf("SDRAM test passes\n");
+
+	return  0;
+}
+#endif
+
+
+/*************************************************************************
+ *  pci_pre_init
+ *
+ *  This routine is called just prior to registering the hose and gives
+ *  the board the opportunity to check things. Returning a value of zero
+ *  indicates that things are bad & PCI initialization should be aborted.
+ *
+ *	Different boards may wish to customize the pci controller structure
+ *	(add regions, override default access routines, etc) or perform
+ *	certain pre-initialization actions.
+ *
+ ************************************************************************/
+#if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT)
+int pci_pre_init( struct pci_controller *hose )
+{
+	unsigned long strap;
+
+	/*--------------------------------------------------------------------------+
+	 *	The luan board is always configured as the host & requires the
+	 *	PCI arbiter to be enabled.
+	 *--------------------------------------------------------------------------*/
+	mfsdr(sdr_sdstp1, strap);
+	if( (strap & SDR0_SDSTP1_PAE_MASK) == 0 ) {
+		printf("PCI: SDR0_STRP1[%08lX] - PCI Arbiter disabled.\n",strap);
+
+		return  0;
+	}
+
+	return  1;
+}
+#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) */
+
+
+/*************************************************************************
+ *  pci_target_init
+ *
+ *	The bootstrap configuration provides default settings for the pci
+ *	inbound map (PIM). But the bootstrap config choices are limited and
+ *	may not be sufficient for a given board.
+ *
+ ************************************************************************/
+#if defined(CONFIG_PCI) && defined(CFG_PCI_TARGET_INIT)
+void pci_target_init(struct pci_controller *hose)
+{
+	DECLARE_GLOBAL_DATA_PTR;
+
+	/*--------------------------------------------------------------------------+
+	 * Disable everything
+	 *--------------------------------------------------------------------------*/
+	out32r( PCIX0_PIM0SA, 0 ); /* disable */
+	out32r( PCIX0_PIM1SA, 0 ); /* disable */
+	out32r( PCIX0_PIM2SA, 0 ); /* disable */
+	out32r( PCIX0_EROMBA, 0 ); /* disable expansion rom */
+
+	/*--------------------------------------------------------------------------+
+	 * Map all of SDRAM to PCI address 0x0000_0000. Note that the 440 strapping
+	 * options to not support sizes such as 128/256 MB.
+	 *--------------------------------------------------------------------------*/
+	out32r( PCIX0_PIM0LAL, CFG_SDRAM_BASE );
+	out32r( PCIX0_PIM0LAH, 0 );
+	out32r( PCIX0_PIM0SA, ~(gd->ram_size - 1) | 1 );
+
+	out32r( PCIX0_BAR0, 0 );
+
+	/*--------------------------------------------------------------------------+
+	 * Program the board's subsystem id/vendor id
+	 *--------------------------------------------------------------------------*/
+	out16r( PCIX0_SBSYSVID, CFG_PCI_SUBSYS_VENDORID );
+	out16r( PCIX0_SBSYSID, CFG_PCI_SUBSYS_DEVICEID );
+
+	out16r( PCIX0_CMD, in16r(PCIX0_CMD) | PCI_COMMAND_MEMORY );
+}
+#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_TARGET_INIT) */
+
+
+/*************************************************************************
+ *  is_pci_host
+ *
+ *	This routine is called to determine if a pci scan should be
+ *	performed. With various hardware environments (especially cPCI and
+ *	PPMC) it's insufficient to depend on the state of the arbiter enable
+ *	bit in the strap register, or generic host/adapter assumptions.
+ *
+ *	Rather than hard-code a bad assumption in the general 440 code, the
+ *	440 pci code requires the board to decide at runtime.
+ *
+ *	Return 0 for adapter mode, non-zero for host (monarch) mode.
+ *
+ *
+ ************************************************************************/
+#if defined(CONFIG_PCI)
+int is_pci_host(struct pci_controller *hose)
+{
+	return  1;
+}
+#endif				/* defined(CONFIG_PCI) */
+
+
+/*************************************************************************
+ *  hw_watchdog_reset
+ *
+ *	This routine is called to reset (keep alive) the watchdog timer
+ *
+ ************************************************************************/
+#if defined(CONFIG_HW_WATCHDOG)
+void hw_watchdog_reset(void)
+{
+}
+#endif
+
+
+/*************************************************************************
+ *  int on_off()
+ *
+ ************************************************************************/
+static int on_off( const char *s )
+{
+	if (strcmp(s, "on") == 0) {
+		return  1;
+	} else if (strcmp(s, "off") == 0) {
+		return  0;
+	}
+	return  -1;
+}
+
+
+/*************************************************************************
+ *  void l2cache_disable()
+ *
+ ************************************************************************/
+static void l2cache_disable(void)
+{
+	mtdcr( l2_cache_cfg, 0 );
+}
+
+
+/*************************************************************************
+ *  void l2cache_enable()
+ *
+ ************************************************************************/
+static void l2cache_enable(void)	/* see p258 7.4.1 Enabling L2 Cache */
+{
+	mtdcr( l2_cache_cfg, 0x80000000 );	/* enable L2_MODE L2_CFG[L2M] */
+
+	mtdcr( l2_cache_addr, 0 );		/* set L2_ADDR with all zeros */
+
+	mtdcr( l2_cache_cmd, 0x80000000 );	/* issue HCLEAR command via L2_CMD */
+
+	while (!(mfdcr( l2_cache_stat ) & 0x80000000 ))  ;; /* poll L2_SR for completion */
+
+	mtdcr( l2_cache_cmd, 0x10000000 );	/* clear cache errors L2_CMD[CCP] */
+
+	mtdcr( l2_cache_cmd, 0x08000000 );	/* clear tag errors L2_CMD[CTE] */
+
+	mtdcr( l2_cache_snp0, 0 );		/* snoop registers */
+	mtdcr( l2_cache_snp1, 0 );
+
+	__asm__ volatile ("sync");		/* msync */
+
+	mtdcr( l2_cache_cfg, 0xe0000000 );	/* inst and data use L2 */
+
+	__asm__ volatile ("sync");
+}
+
+
+/*************************************************************************
+ *  int l2cache_status()
+ *
+ ************************************************************************/
+static int l2cache_status(void)
+{
+	return  (mfdcr( l2_cache_cfg ) & 0x60000000) != 0;
+}
+
+
+/*************************************************************************
+ *  int do_l2cache()
+ *
+ ************************************************************************/
+int do_l2cache( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[] )
+{
+	switch (argc) {
+	case 2:			/* on / off	*/
+		switch (on_off(argv[1])) {
+		case 0:	l2cache_disable();
+			break;
+		case 1:	l2cache_enable();
+			break;
+		}
+		/* FALL TROUGH */
+	case 1:			/* get status */
+		printf ("L2 Cache is %s\n",
+			l2cache_status() ? "ON" : "OFF");
+		return 0;
+	default:
+		printf ("Usage:\n%s\n", cmdtp->usage);
+		return 1;
+	}
+
+	return  0;
+}
+
+
+U_BOOT_CMD(
+	l2cache,   2,   1,     do_l2cache,
+	"l2cache  - enable or disable L2 cache\n",
+	"[on, off]\n"
+	"    - enable or disable L2 cache\n"
+	);
diff --git a/board/tqm8560/u-boot.lds b/board/amcc/luan/u-boot.lds
index 6f9240b91..24a0fde51 100644
--- a/board/tqm8560/u-boot.lds
+++ b/board/amcc/luan/u-boot.lds
@@ -1,6 +1,6 @@
 /*
- * (C) Copyright 2002,2003, Motorola,Inc.
- * Xianghua Xiao, X.Xiao@motorola.com.
+ * (C) Copyright 2002
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
  * See file CREDITS for list of people who contributed to this
  * project.
@@ -12,7 +12,7 @@
  *
  * 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
+ * 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
@@ -34,61 +34,67 @@ SECTIONS
 
   .bootpg 0xFFFFF000 :
   {
-    cpu/mpc85xx/start.o (.bootpg)
-    board/tqm8560/init.o (.bootpg)
+    cpu/ppc4xx/start.o	(.bootpg)
   } = 0xffff
 
   /* Read-only sections, merged into text segment: */
   . = + SIZEOF_HEADERS;
   .interp : { *(.interp) }
-  .hash		 : { *(.hash)		}
-  .dynsym	 : { *(.dynsym)		}
-  .dynstr	 : { *(.dynstr)		}
-  .rel.text	 : { *(.rel.text)		}
-  .rela.text	 : { *(.rela.text)	}
-  .rel.data	 : { *(.rel.data)		}
-  .rela.data	 : { *(.rela.data)	}
-  .rel.rodata	 : { *(.rel.rodata)	}
-  .rela.rodata	 : { *(.rela.rodata)	}
-  .rel.got	 : { *(.rel.got)		}
-  .rela.got	 : { *(.rela.got)		}
-  .rel.ctors	 : { *(.rel.ctors)	}
-  .rela.ctors	 : { *(.rela.ctors)	}
-  .rel.dtors	 : { *(.rel.dtors)	}
-  .rela.dtors	 : { *(.rela.dtors)	}
-  .rel.bss	 : { *(.rel.bss)		}
-  .rela.bss	 : { *(.rela.bss)		}
-  .rel.plt	 : { *(.rel.plt)		}
-  .rela.plt	 : { *(.rela.plt)		}
-  .init		 : { *(.init)	}
+  .hash          : { *(.hash)		}
+  .dynsym        : { *(.dynsym)		}
+  .dynstr        : { *(.dynstr)		}
+  .rel.text      : { *(.rel.text)		}
+  .rela.text     : { *(.rela.text) 	}
+  .rel.data      : { *(.rel.data)		}
+  .rela.data     : { *(.rela.data) 	}
+  .rel.rodata    : { *(.rel.rodata) 	}
+  .rela.rodata   : { *(.rela.rodata) 	}
+  .rel.got       : { *(.rel.got)		}
+  .rela.got      : { *(.rela.got)		}
+  .rel.ctors     : { *(.rel.ctors)	}
+  .rela.ctors    : { *(.rela.ctors)	}
+  .rel.dtors     : { *(.rel.dtors)	}
+  .rela.dtors    : { *(.rela.dtors)	}
+  .rel.bss       : { *(.rel.bss)		}
+  .rela.bss      : { *(.rela.bss)		}
+  .rel.plt       : { *(.rel.plt)		}
+  .rela.plt      : { *(.rela.plt)		}
+  .init          : { *(.init)	}
   .plt : { *(.plt) }
-  .text	     :
+  .text      :
   {
-    cpu/mpc85xx/start.o (.text)
-    board/tqm8560/init.o (.text)
-    cpu/mpc85xx/traps.o (.text)
-    cpu/mpc85xx/interrupts.o (.text)
-    cpu/mpc85xx/cpu_init.o (.text)
-    cpu/mpc85xx/cpu.o (.text)
-    cpu/mpc85xx/speed.o (.text)
-    cpu/mpc85xx/pci.o (.text)
-    common/dlmalloc.o (.text)
-    lib_generic/crc32.o (.text)
-    lib_ppc/extable.o (.text)
-    lib_generic/zlib.o (.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/amcc/luan/init.o	(.text)
+    cpu/ppc4xx/kgdb.o	(.text)
+    cpu/ppc4xx/traps.o	(.text)
+    cpu/ppc4xx/interrupts.o	(.text)
+    cpu/ppc4xx/serial.o	(.text)
+    cpu/ppc4xx/cpu_init.o	(.text)
+    cpu/ppc4xx/speed.o	(.text)
+    common/dlmalloc.o	(.text)
+    lib_generic/crc32.o		(.text)
+    lib_ppc/extable.o	(.text)
+    lib_generic/zlib.o		(.text)
+
+/*    . = env_offset;*/
+/*    common/environment.o(.text)*/
+
     *(.text)
     *(.fixup)
     *(.got1)
-   }
-    _etext = .;
-    PROVIDE (etext = .);
-    .rodata    :
-   {
+  }
+  _etext = .;
+  PROVIDE (etext = .);
+  .rodata    :
+  {
     *(.rodata)
     *(.rodata1)
     *(.rodata.str1.4)
   }
-  .fini	     : { *(.fini)    } =0
+  .fini      : { *(.fini)    } =0
   .ctors     : { *(.ctors)   }
   .dtors     : { *(.dtors)   }
 
@@ -104,10 +110,10 @@ 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	   :
+  .data    :
   {
     *(.data)
     *(.data1)
@@ -124,6 +130,7 @@ SECTIONS
   .u_boot_cmd : { *(.u_boot_cmd) }
   __u_boot_cmd_end = .;
 
+
   . = .;
   __start___ex_table = .;
   __ex_table : { *(__ex_table) }
@@ -137,7 +144,7 @@ SECTIONS
   __init_end = .;
 
   __bss_start = .;
-  .bss	     :
+  .bss       :
   {
    *(.sbss) *(.scommon)
    *(.dynbss)
diff --git a/board/amcc/ocotea/ocotea.c b/board/amcc/ocotea/ocotea.c
index 3926109bd..d1a29c52a 100644
--- a/board/amcc/ocotea/ocotea.c
+++ b/board/amcc/ocotea/ocotea.c
@@ -186,11 +186,8 @@ int board_early_init_f (void)
 
 int checkboard (void)
 {
-	sys_info_t sysinfo;
 	char *s = getenv ("serial#");
 
-	get_sys_info (&sysinfo);
-
 	printf ("Board: Ocotea - AMCC PPC440GX Evaluation Board");
 	if (s != NULL) {
 		puts (", serial# ");
@@ -198,11 +195,6 @@ int checkboard (void)
 	}
 	putc ('\n');
 
-	printf ("\tVCO: %lu MHz\n", sysinfo.freqVCOMhz / 1000000);
-	printf ("\tCPU: %lu MHz\n", sysinfo.freqProcessor / 1000000);
-	printf ("\tPLB: %lu MHz\n", sysinfo.freqPLB / 1000000);
-	printf ("\tOPB: %lu MHz\n", sysinfo.freqOPB / 1000000);
-	printf ("\tEPB: %lu MHz\n", sysinfo.freqEPB / 1000000);
 	return (0);
 }
 
diff --git a/board/amcc/yellowstone/yellowstone.c b/board/amcc/yellowstone/yellowstone.c
index 069e28f3c..585f0720f 100644
--- a/board/amcc/yellowstone/yellowstone.c
+++ b/board/amcc/yellowstone/yellowstone.c
@@ -188,10 +188,7 @@ int misc_init_r (void)
 
 int checkboard(void)
 {
-	sys_info_t sysinfo;
-	unsigned char *s = getenv("serial#");
-
-	get_sys_info(&sysinfo);
+	char *s = getenv("serial#");
 
 	printf("Board: Yellowstone - AMCC PPC440GR Evaluation Board");
 	if (s != NULL) {
@@ -200,13 +197,6 @@ int checkboard(void)
 	}
 	putc('\n');
 
-	printf("\tVCO: %lu MHz\n", sysinfo.freqVCOMhz / 1000000);
-	printf("\tCPU: %lu MHz\n", sysinfo.freqProcessor / 1000000);
-	printf("\tPLB: %lu MHz\n", sysinfo.freqPLB / 1000000);
-	printf("\tOPB: %lu MHz\n", sysinfo.freqOPB / 1000000);
-	printf("\tEPB: %lu MHz\n", sysinfo.freqEPB / 1000000);
-	printf("\tPCI: %lu MHz\n", sysinfo.freqPCI / 1000000);
-
 	return (0);
 }
 
@@ -325,20 +315,8 @@ int testdram(void)
 #if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT)
 int pci_pre_init(struct pci_controller *hose)
 {
-	unsigned long strap;
 	unsigned long addr;
 
-	/*--------------------------------------------------------------------------+
-	 *	Bamboo is always configured as the host & requires the
-	 *	PCI arbiter to be enabled.
-	 *--------------------------------------------------------------------------*/
-	mfsdr(sdr_sdstp1, strap);
-	if ((strap & SDR0_SDSTP1_PAE_MASK) == 0) {
-		printf("PCI: SDR0_STRP1[PAE] not set.\n");
-		printf("PCI: Configuration aborted.\n");
-		return 0;
-	}
-
 	/*-------------------------------------------------------------------------+
 	  | Set priority for all PLB3 devices to 0.
 	  | Set PLB3 arbiter to fair mode.
diff --git a/board/amcc/yosemite/yosemite.c b/board/amcc/yosemite/yosemite.c
index 61a39beed..669451710 100644
--- a/board/amcc/yosemite/yosemite.c
+++ b/board/amcc/yosemite/yosemite.c
@@ -184,10 +184,7 @@ int misc_init_r (void)
 
 int checkboard(void)
 {
-	sys_info_t sysinfo;
-	unsigned char *s = getenv("serial#");
-
-	get_sys_info(&sysinfo);
+	char *s = getenv("serial#");
 
 	printf("Board: Yosemite - AMCC PPC440EP Evaluation Board");
 	if (s != NULL) {
@@ -196,13 +193,6 @@ int checkboard(void)
 	}
 	putc('\n');
 
-	printf("\tVCO: %lu MHz\n", sysinfo.freqVCOMhz / 1000000);
-	printf("\tCPU: %lu MHz\n", sysinfo.freqProcessor / 1000000);
-	printf("\tPLB: %lu MHz\n", sysinfo.freqPLB / 1000000);
-	printf("\tOPB: %lu MHz\n", sysinfo.freqOPB / 1000000);
-	printf("\tEPB: %lu MHz\n", sysinfo.freqEPB / 1000000);
-	printf("\tPCI: %lu MHz\n", sysinfo.freqPCI / 1000000);
-
 	return (0);
 }
 
@@ -321,20 +311,8 @@ int testdram(void)
 #if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT)
 int pci_pre_init(struct pci_controller *hose)
 {
-	unsigned long strap;
 	unsigned long addr;
 
-	/*--------------------------------------------------------------------------+
-	 *	Bamboo is always configured as the host & requires the
-	 *	PCI arbiter to be enabled.
-	 *--------------------------------------------------------------------------*/
-	mfsdr(sdr_sdstp1, strap);
-	if ((strap & SDR0_SDSTP1_PAE_MASK) == 0) {
-		printf("PCI: SDR0_STRP1[PAE] not set.\n");
-		printf("PCI: Configuration aborted.\n");
-		return 0;
-	}
-
 	/*-------------------------------------------------------------------------+
 	  | Set priority for all PLB3 devices to 0.
 	  | Set PLB3 arbiter to fair mode.
diff --git a/board/prodrive/p3p440/p3p440.c b/board/prodrive/p3p440/p3p440.c
index cc4c9dda9..8ba66bf5e 100644
--- a/board/prodrive/p3p440/p3p440.c
+++ b/board/prodrive/p3p440/p3p440.c
@@ -120,11 +120,7 @@ int board_early_init_f(void)
 
 int checkboard(void)
 {
-	sys_info_t sysinfo;
 	char *s = getenv("serial#");
-	char buf[32];
-
-	get_sys_info(&sysinfo);
 
 	printf("Board: P3P440");
 	if (s != NULL) {
@@ -140,13 +136,6 @@ int checkboard(void)
 
 	putc('\n');
 
-	printf("       at %s MHz (VCO=%lu, PLB=%lu, OPB=%lu, EBC=%lu MHz)\n",
-	       strmhz(buf, sysinfo.freqProcessor),
-	       sysinfo.freqVCOMhz / 1000000,
-	       sysinfo.freqPLB / 1000000,
-	       sysinfo.freqOPB / 1000000,
-	       sysinfo.freqEPB / 1000000);
-
 	return (0);
 }
 
diff --git a/board/sandburst/karef/karef.c b/board/sandburst/karef/karef.c
index cfbfa47e9..2d71d3b2c 100644
--- a/board/sandburst/karef/karef.c
+++ b/board/sandburst/karef/karef.c
@@ -305,12 +305,6 @@ int checkboard (void)
 		printf("OFEM Board Rev:\t0x%02X\tID:   0x%02X\n", ofem_brd_id, ofem_brd_rev);
 	}
 
-	printf ("\tVCO: %lu MHz\n", sysinfo.freqVCOMhz / 1000000);
-	printf ("\tCPU: %lu MHz\n", sysinfo.freqProcessor / 1000000);
-	printf ("\tPLB: %lu MHz\n", sysinfo.freqPLB / 1000000);
-	printf ("\tOPB: %lu MHz\n", sysinfo.freqOPB / 1000000);
-	printf ("\tEPB: %lu MHz\n", sysinfo.freqEPB / 1000000);
-
 	/* Fix the ack in the bme 32 */
 	udelay(5000);
 	out32(CFG_BME32_BASE + 0x0000000C, 0x00000001);
diff --git a/board/sandburst/metrobox/metrobox.c b/board/sandburst/metrobox/metrobox.c
index 869367dab..86d259fac 100644
--- a/board/sandburst/metrobox/metrobox.c
+++ b/board/sandburst/metrobox/metrobox.c
@@ -272,13 +272,6 @@ int checkboard (void)
 	printf ("OptoFPGA ID:\t0x%02X\tRev:  0x%02X\n", opto_id, opto_rev);
 	printf ("Board Rev:\t0x%02X\tID:  %s\n", brd_rev, board_id_as[brd_id]);
 
-	printf ("\tVCO: %lu MHz\n", sysinfo.freqVCOMhz / 1000000);
-	printf ("\tCPU: %lu MHz\n", sysinfo.freqProcessor / 1000000);
-	printf ("\tPLB: %lu MHz\n", sysinfo.freqPLB / 1000000);
-	printf ("\tOPB: %lu MHz\n", sysinfo.freqOPB / 1000000);
-	printf ("\tEPB: %lu MHz\n", sysinfo.freqEPB / 1000000);
-
-
 	/* Fix the ack in the bme 32 */
 	udelay(5000);
 	out32(CFG_BME32_BASE + 0x0000000C, 0x00000001);
diff --git a/board/tqm8540/init.S b/board/tqm8540/init.S
deleted file mode 100644
index d9f4d8f96..000000000
--- a/board/tqm8540/init.S
+++ /dev/null
@@ -1,241 +0,0 @@
-/*
- * Copyright 2004 Freescale Semiconductor.
- * Copyright (C) 2002,2003, Motorola Inc.
- * Xianghua Xiao <X.Xiao@motorola.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
- */
-
-#include <ppc_asm.tmpl>
-#include <ppc_defs.h>
-#include <asm/cache.h>
-#include <asm/mmu.h>
-#include <config.h>
-#include <mpc85xx.h>
-
-
-/*
- * TLB0 and TLB1 Entries
- *
- * Out of reset, TLB1's Entry 0 maps the highest 4K for CCSRBAR.
- * However, CCSRBAR is then relocated to CFG_CCSRBAR right after
- * these TLB entries are established.
- *
- * The TLB entries for DDR are dynamically setup in spd_sdram()
- * and use TLB1 Entries 8 through 15 as needed according to the
- * size of DDR memory.
- *
- * MAS0: tlbsel, esel, nv
- * MAS1: valid, iprot, tid, ts, tsize
- * MAS2: epn, sharen, x0, x1, w, i, m, g, e
- * MAS3: rpn, u0-u3, ux, sx, uw, sw, ur, sr
- */
-
-#define entry_start \
-	mflr	r1	;	\
-	bl	0f	;
-
-#define entry_end \
-0:	mflr	r0	;	\
-	mtlr	r1	;	\
-	blr		;
-
-
-	.section	.bootpg, "ax"
-	.globl	tlb1_entry
-tlb1_entry:
-	entry_start
-
-	/*
-	 * Number of TLB0 and TLB1 entries in the following table
-	 */
-	.long 13
-
-	/*
-	 * TLB0		16K	Cacheable, non-guarded
-	 * 0xd001_0000	16K	Temporary Global data for initialization
-	 *
-	 * Use four 4K TLB0 entries.  These entries must be cacheable
-	 * as they provide the bootstrap memory before the memory
-	 * controler and real memory have been configured.
-	 *
-	 * These entries end up at TLB0 Indicies 0x10, 0x14, 0x18 and 0x1c,
-	 * and must not collide with other TLB0 entries.
-	 */
-	.long TLB1_MAS0(0, 0, 0)
-	.long TLB1_MAS1(1, 0, 0, 0, 0)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_INIT_RAM_ADDR),
-			0,0,0,0,0,0,0,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_INIT_RAM_ADDR),
-			0,0,0,0,0,1,0,1,0,1)
-
-	.long TLB1_MAS0(0, 0, 0)
-	.long TLB1_MAS1(1, 0, 0, 0, 0)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_INIT_RAM_ADDR + 4 * 1024),
-			0,0,0,0,0,0,0,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_INIT_RAM_ADDR + 4 * 1024),
-			0,0,0,0,0,1,0,1,0,1)
-
-	.long TLB1_MAS0(0, 0, 0)
-	.long TLB1_MAS1(1, 0, 0, 0, 0)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_INIT_RAM_ADDR + 8 * 1024),
-			0,0,0,0,0,0,0,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_INIT_RAM_ADDR + 8 * 1024),
-			0,0,0,0,0,1,0,1,0,1)
-
-	.long TLB1_MAS0(0, 0, 0)
-	.long TLB1_MAS1(1, 0, 0, 0, 0)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_INIT_RAM_ADDR + 12 * 1024),
-			0,0,0,0,0,0,0,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_INIT_RAM_ADDR + 12 * 1024),
-			0,0,0,0,0,1,0,1,0,1)
-
-
-	/*
-	 * TLB 0, 1:	32M	Non-cacheable, guarded
-	 * 0xfe000000	32M	FLASH
-	 * Out of reset this entry is only 4K.
-	 */
-	.long TLB1_MAS0(1, 1, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_16M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_FLASH_BASE), 0,0,0,0,1,0,1,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_FLASH_BASE), 0,0,0,0,0,1,0,1,0,1)
-	.long TLB1_MAS0(1, 0, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_16M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_FLASH_BASE+0x1000000), 0,0,0,0,1,0,1,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_FLASH_BASE+0x1000000), 0,0,0,0,0,1,0,1,0,1)
-
-	/*
-	 * TLB 2:	256M	Non-cacheable, guarded
-	 * 0x80000000	256M	PCI1 MEM First half
-	 */
-	.long TLB1_MAS0(1, 2, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_PCI1_MEM_BASE), 0,0,0,0,1,0,1,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_PCI1_MEM_BASE), 0,0,0,0,0,1,0,1,0,1)
-
-	/*
-	 * TLB 3:	256M	Non-cacheable, guarded
-	 * 0x90000000	256M	PCI1 MEM Second half
-	 */
-	.long TLB1_MAS0(1, 3, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_PCI1_MEM_BASE + 0x10000000),
-			0,0,0,0,1,0,1,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_PCI1_MEM_BASE + 0x10000000),
-			0,0,0,0,0,1,0,1,0,1)
-
-	/*
-	 * TLB 4:	256M	Non-cacheable, guarded
-	 * 0xc0000000	256M	Rapid IO MEM First half
-	 */
-	.long TLB1_MAS0(1, 4, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_RIO_MEM_BASE), 0,0,0,0,1,0,1,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_RIO_MEM_BASE), 0,0,0,0,0,1,0,1,0,1)
-
-	/*
-	 * TLB 5:	256M	Non-cacheable, guarded
-	 * 0xd0000000	256M	Rapid IO MEM Second half
-	 */
-	.long TLB1_MAS0(1, 5, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_RIO_MEM_BASE + 0x10000000),
-			0,0,0,0,1,0,1,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_RIO_MEM_BASE + 0x10000000),
-			0,0,0,0,0,1,0,1,0,1)
-
-	/*
-	 * TLB 6:	64M	Non-cacheable, guarded
-	 * 0xe000_0000	1M	CCSRBAR
-	 * 0xe200_0000	16M	PCI1 IO
-	 */
-	.long TLB1_MAS0(1, 6, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_CCSRBAR), 0,0,0,0,1,0,1,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_CCSRBAR), 0,0,0,0,0,1,0,1,0,1)
-
-#if !defined(CONFIG_SPD_EEPROM)
-	/*
-	 * TLB 7:	256M	DDR
-	 * 0x00000000  256M	DDR System memory
-	 * Without SPD EEPROM configured DDR, this must be setup manually.
-	 * Make sure the TLB count at the top of this table is correct.
-	 * Likely it needs to be increased by two for these entries.
-	 */
-	.long TLB1_MAS0(1, 7, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_DDR_SDRAM_BASE), 0,0,0,0,0,0,0,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_DDR_SDRAM_BASE), 0,0,0,0,0,1,0,1,0,1)
-	.long TLB1_MAS0(1, 8, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_DDR_SDRAM_BASE+0x10000000), 0,0,0,0,0,0,0,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_DDR_SDRAM_BASE+0x10000000), 0,0,0,0,0,1,0,1,0,1)
-#endif
-
-	entry_end
-
-/*
- * LAW(Local Access Window) configuration:
- *
- * 0x0000_0000	   0x7fff_ffff	   DDR			   2G
- * 0x8000_0000	   0x9fff_ffff	   PCI1 MEM		   512M
- * 0xc000_0000	   0xdfff_ffff	   RapidIO		   512M
- * 0xe000_0000	   0xe000_ffff	   CCSR			   1M
- * 0xe200_0000	   0xe2ff_ffff	   PCI1 IO		   16M
- * 0xf800_0000	   0xf80f_ffff	   BCSR			   1M
- * 0xfe00_0000	   0xffff_ffff	   FLASH (boot bank)	   32M
- *
- * Notes:
- *    CCSRBAR and L2-as-SRAM don't need a configured Local Access Window.
- *    If flash is 8M at default position (last 8M), no LAW needed.
- */
-
-#if !defined(CONFIG_SPD_EEPROM)
-#define LAWBAR0 ((CFG_DDR_SDRAM_BASE>>12) & 0xfffff)
-#define LAWAR0	(LAWAR_EN | LAWAR_TRGT_IF_DDR | (LAWAR_SIZE & LAWAR_SIZE_256M))
-#else
-#define LAWBAR0 0
-#define LAWAR0	((LAWAR_TRGT_IF_DDR | (LAWAR_SIZE & LAWAR_SIZE_128M)) & ~LAWAR_EN)
-#endif
-
-#define LAWBAR1 ((CFG_PCI1_MEM_BASE>>12) & 0xfffff)
-#define LAWAR1	(LAWAR_EN | LAWAR_TRGT_IF_PCIX | (LAWAR_SIZE & LAWAR_SIZE_512M))
-
-#define LAWBAR2 ((CFG_LBC_FLASH_BASE>>12) & 0xfffff)
-#define LAWAR2	(LAWAR_EN | LAWAR_TRGT_IF_LBC | (LAWAR_SIZE & LAWAR_SIZE_32M))
-
-#define LAWBAR3 ((CFG_PCI1_IO_BASE>>12) & 0xfffff)
-#define LAWAR3	(LAWAR_EN | LAWAR_TRGT_IF_PCIX | (LAWAR_SIZE & LAWAR_SIZE_16M))
-
-/*
- * Rapid IO at 0xc000_0000 for 512 M
- */
-#define LAWBAR4 ((CFG_RIO_MEM_BASE>>12) & 0xfffff)
-#define LAWAR4	(LAWAR_EN | LAWAR_TRGT_IF_RIO | (LAWAR_SIZE & LAWAR_SIZE_512M))
-
-
-	.section .bootpg, "ax"
-	.globl	law_entry
-law_entry:
-	entry_start
-	.long 0x05
-	.long LAWBAR0,LAWAR0,LAWBAR1,LAWAR1,LAWBAR2,LAWAR2,LAWBAR3,LAWAR3
-	.long LAWBAR4,LAWAR4
-	entry_end
diff --git a/board/tqm8540/tqm8540.c b/board/tqm8540/tqm8540.c
deleted file mode 100644
index 970c6841f..000000000
--- a/board/tqm8540/tqm8540.c
+++ /dev/null
@@ -1,284 +0,0 @@
-/*
- * Copyright 2005 DENX Software Engineering
- * Copyright 2004 Freescale Semiconductor.
- * (C) Copyright 2002,2003, Motorola Inc.
- * Xianghua Xiao, (X.Xiao@motorola.com)
- *
- * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.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
- */
-
-
-#include <common.h>
-#include <pci.h>
-#include <asm/processor.h>
-#include <asm/immap_85xx.h>
-#include <spd.h>
-
-#if defined(CONFIG_DDR_ECC)
-extern void ddr_enable_ecc (unsigned int dram_size);
-#endif
-
-extern long int spd_sdram (void);
-
-void local_bus_init (void);
-long int fixed_sdram (void);
-
-
-int board_early_init_f (void)
-{
-	return 0;
-}
-
-int checkboard (void)
-{
-	puts ("Board: TQM8540\n");
-
-#ifdef CONFIG_PCI
-	printf ("PCI1:  32 bit, %d MHz (compiled)\n",
-		CONFIG_SYS_CLK_FREQ / 1000000);
-#else
-	printf ("PCI1:  disabled\n");
-#endif
-	/*
-	 * Initialize local bus.
-	 */
-	local_bus_init ();
-
-	return 0;
-}
-
-
-long int initdram (int board_type)
-{
-	long dram_size = 0;
-	extern long spd_sdram (void);
-	volatile immap_t *immap = (immap_t *) CFG_IMMR;
-
-#if defined(CONFIG_DDR_DLL)
-	{
-		volatile ccsr_gur_t *gur= &immap->im_gur;
-		int i,x;
-
-		x = 10;
-
-		/*
-		 * Work around to stabilize DDR DLL
-		 */
-		gur->ddrdllcr = 0x81000000;
-		asm("sync;isync;msync");
-		udelay (200);
-		while (gur->ddrdllcr != 0x81000100) {
-			gur->devdisr = gur->devdisr | 0x00010000;
-			asm("sync;isync;msync");
-			for (i=0; i<x; i++)
-				;
-			gur->devdisr = gur->devdisr & 0xfff7ffff;
-			asm("sync;isync;msync");
-			x++;
-		}
-	}
-#endif
-
-#if defined(CONFIG_SPD_EEPROM)
-	dram_size = spd_sdram ();
-#else
-	dram_size = fixed_sdram ();
-#endif
-
-#if defined(CONFIG_DDR_ECC)
-	/*
-	 * Initialize and enable DDR ECC.
-	 */
-	ddr_enable_ecc (dram_size);
-#endif
-
-	return dram_size;
-}
-
-
-/*
- * Initialize Local Bus
- */
-
-void local_bus_init (void)
-{
-	volatile immap_t *immap = (immap_t *) CFG_IMMR;
-	volatile ccsr_gur_t *gur = &immap->im_gur;
-	volatile ccsr_lbc_t *lbc = &immap->im_lbc;
-
-	uint clkdiv;
-	uint lbc_hz;
-	sys_info_t sysinfo;
-
-	/*
-	 * Errata LBC11.
-	 * Fix Local Bus clock glitch when DLL is enabled.
-	 *
-	 * If localbus freq is < 66Mhz, DLL bypass mode must be used.
-	 * If localbus freq is > 133Mhz, DLL can be safely enabled.
-	 * Between 66 and 133, the DLL is enabled with an override workaround.
-	 */
-
-	get_sys_info (&sysinfo);
-	clkdiv = lbc->lcrr & 0x0f;
-	lbc_hz = sysinfo.freqSystemBus / 1000000 / clkdiv;
-
-	if (lbc_hz < 66) {
-		lbc->lcrr = CFG_LBC_LCRR | 0x80000000;	/* DLL Bypass */
-		lbc->ltedr = 0xa4c80000;	/* DK: !!! */
-
-	} else if (lbc_hz >= 133) {
-		lbc->lcrr = CFG_LBC_LCRR & (~0x80000000);	/* DLL Enabled */
-
-	} else {
-		/*
-		 * On REV1 boards, need to change CLKDIV before enable DLL.
-		 * Default CLKDIV is 8, change it to 4 temporarily.
-		 */
-		uint pvr = get_pvr ();
-		uint temp_lbcdll = 0;
-
-		if (pvr == PVR_85xx_REV1) {
-			/* FIXME: Justify the high bit here. */
-			lbc->lcrr = 0x10000004;
-		}
-
-		lbc->lcrr = CFG_LBC_LCRR & (~0x80000000);	/* DLL Enabled */
-		udelay (200);
-
-		/*
-		 * Sample LBC DLL ctrl reg, upshift it to set the
-		 * override bits.
-		 */
-		temp_lbcdll = gur->lbcdllcr;
-		gur->lbcdllcr = (((temp_lbcdll & 0xff) << 16) | 0x80000000);
-		asm ("sync;isync;msync");
-	}
-}
-
-
-#if defined(CFG_DRAM_TEST)
-int testdram (void)
-{
-	uint *pstart = (uint *) CFG_MEMTEST_START;
-	uint *pend = (uint *) CFG_MEMTEST_END;
-	uint *p;
-
-	printf ("SDRAM test phase 1:\n");
-	for (p = pstart; p < pend; p++)
-		*p = 0xaaaaaaaa;
-
-	for (p = pstart; p < pend; p++) {
-		if (*p != 0xaaaaaaaa) {
-			printf ("SDRAM test fails at: %08x\n", (uint) p);
-			return 1;
-		}
-	}
-
-	printf ("SDRAM test phase 2:\n");
-	for (p = pstart; p < pend; p++)
-		*p = 0x55555555;
-
-	for (p = pstart; p < pend; p++) {
-		if (*p != 0x55555555) {
-			printf ("SDRAM test fails at: %08x\n", (uint) p);
-			return 1;
-		}
-	}
-
-	printf ("SDRAM test passed.\n");
-	return 0;
-}
-#endif
-
-
-#if !defined(CONFIG_SPD_EEPROM)
-/*************************************************************************
- *  fixed sdram init -- doesn't use serial presence detect.
- ************************************************************************/
-long int fixed_sdram (void)
-{
-#ifndef CFG_RAMBOOT
-	volatile immap_t *immap = (immap_t *) CFG_IMMR;
-	volatile ccsr_ddr_t *ddr = &immap->im_ddr;
-
-	ddr->cs0_bnds = CFG_DDR_CS0_BNDS;
-	ddr->cs0_config = CFG_DDR_CS0_CONFIG;
-	ddr->timing_cfg_1 = CFG_DDR_TIMING_1;
-	ddr->timing_cfg_2 = CFG_DDR_TIMING_2;
-	ddr->sdram_mode = CFG_DDR_MODE;
-	ddr->sdram_interval = CFG_DDR_INTERVAL;
-	ddr->err_disable = 0x0000000D;
-#if defined (CONFIG_DDR_ECC)
-	ddr->err_disable = 0x0000000D;
-	ddr->err_sbe = 0x00ff0000;
-#endif
-	asm ("sync;isync;msync");
-	udelay (500);
-#if defined (CONFIG_DDR_ECC)
-	/* Enable ECC checking */
-	ddr->sdram_cfg = (CFG_DDR_CONTROL | 0x20000000);
-#else
-	ddr->sdram_cfg = CFG_DDR_CONTROL;
-#endif
-	asm ("sync; isync; msync");
-	udelay (500);
-#endif
-	return get_ram_size (0, CFG_SDRAM_SIZE * 1024 * 1024);
-}
-#endif /* !defined(CONFIG_SPD_EEPROM) */
-
-
-#if defined(CONFIG_PCI)
-/*
- * Initialize PCI Devices, report devices found.
- */
-
-#ifndef CONFIG_PCI_PNP
-static struct pci_config_table pci_mpc85xxads_config_table[] = {
-	{PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID,
-	 PCI_IDSEL_NUMBER, PCI_ANY_ID,
-	 pci_cfgfunc_config_device, {PCI_ENET0_IOADDR,
-				     PCI_ENET0_MEMADDR,
-				     PCI_COMMAND_MEMORY |
-				     PCI_COMMAND_MASTER}},
-	{}
-};
-#endif
-
-
-static struct pci_controller hose = {
-#ifndef CONFIG_PCI_PNP
-	config_table:pci_mpc85xxads_config_table,
-#endif
-};
-
-#endif /* CONFIG_PCI */
-
-
-void pci_init_board (void)
-{
-#ifdef CONFIG_PCI
-	extern void pci_mpc85xx_init (struct pci_controller *hose);
-
-	pci_mpc85xx_init (&hose);
-#endif /* CONFIG_PCI */
-}
diff --git a/board/tqm8540/Makefile b/board/tqm85xx/Makefile
index 403ad2d83..3933d46f0 100644
--- a/board/tqm8540/Makefile
+++ b/board/tqm85xx/Makefile
@@ -25,7 +25,7 @@ include $(TOPDIR)/config.mk
 
 LIB	= lib$(BOARD).a
 
-OBJS	:= $(BOARD).o
+OBJS	:= $(BOARD).o sdram.o
 SOBJS	:= init.o
 #SOBJS	:=
 
diff --git a/board/tqm8540/config.mk b/board/tqm85xx/config.mk
index b0ba25fae..52e84ad77 100644
--- a/board/tqm8540/config.mk
+++ b/board/tqm85xx/config.mk
@@ -22,7 +22,7 @@
 #
 
 #
-# tqm8540 board
+# tqm85xx board
 # default CCARBAR is at 0xff700000
 # assume U-Boot is less than 256k
 #
diff --git a/board/tqm8560/init.S b/board/tqm85xx/init.S
index d9f4d8f96..1f610385e 100644
--- a/board/tqm8560/init.S
+++ b/board/tqm85xx/init.S
@@ -108,18 +108,18 @@ tlb1_entry:
 
 
 	/*
-	 * TLB 0, 1:	32M	Non-cacheable, guarded
-	 * 0xfe000000	32M	FLASH
+	 * TLB 0, 1:	128M	Non-cacheable, guarded
+	 * 0xf8000000	128M	FLASH
 	 * Out of reset this entry is only 4K.
 	 */
 	.long TLB1_MAS0(1, 1, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_16M)
+	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
 	.long TLB1_MAS2(E500_TLB_EPN(CFG_FLASH_BASE), 0,0,0,0,1,0,1,0)
 	.long TLB1_MAS3(E500_TLB_RPN(CFG_FLASH_BASE), 0,0,0,0,0,1,0,1,0,1)
 	.long TLB1_MAS0(1, 0, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_16M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_FLASH_BASE+0x1000000), 0,0,0,0,1,0,1,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_FLASH_BASE+0x1000000), 0,0,0,0,0,1,0,1,0,1)
+	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
+	.long TLB1_MAS2(E500_TLB_EPN(CFG_FLASH_BASE+0x4000000), 0,0,0,0,1,0,1,0)
+	.long TLB1_MAS3(E500_TLB_RPN(CFG_FLASH_BASE+0x4000000), 0,0,0,0,0,1,0,1,0,1)
 
 	/*
 	 * TLB 2:	256M	Non-cacheable, guarded
@@ -171,23 +171,21 @@ tlb1_entry:
 	.long TLB1_MAS2(E500_TLB_EPN(CFG_CCSRBAR), 0,0,0,0,1,0,1,0)
 	.long TLB1_MAS3(E500_TLB_RPN(CFG_CCSRBAR), 0,0,0,0,0,1,0,1,0,1)
 
-#if !defined(CONFIG_SPD_EEPROM)
 	/*
-	 * TLB 7:	256M	DDR
-	 * 0x00000000  256M	DDR System memory
+	 * TLB 7+8:	512M	DDR, cache disabled (needed for memory test)
+	 * 0x00000000  512M	DDR System memory
 	 * Without SPD EEPROM configured DDR, this must be setup manually.
 	 * Make sure the TLB count at the top of this table is correct.
 	 * Likely it needs to be increased by two for these entries.
 	 */
 	.long TLB1_MAS0(1, 7, 0)
 	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_DDR_SDRAM_BASE), 0,0,0,0,0,0,0,0)
+	.long TLB1_MAS2(E500_TLB_EPN(CFG_DDR_SDRAM_BASE), 0,0,0,0,1,0,1,0)
 	.long TLB1_MAS3(E500_TLB_RPN(CFG_DDR_SDRAM_BASE), 0,0,0,0,0,1,0,1,0,1)
 	.long TLB1_MAS0(1, 8, 0)
 	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_DDR_SDRAM_BASE+0x10000000), 0,0,0,0,0,0,0,0)
+	.long TLB1_MAS2(E500_TLB_EPN(CFG_DDR_SDRAM_BASE+0x10000000), 0,0,0,0,1,0,1,0)
 	.long TLB1_MAS3(E500_TLB_RPN(CFG_DDR_SDRAM_BASE+0x10000000), 0,0,0,0,0,1,0,1,0,1)
-#endif
 
 	entry_end
 
@@ -207,19 +205,14 @@ tlb1_entry:
  *    If flash is 8M at default position (last 8M), no LAW needed.
  */
 
-#if !defined(CONFIG_SPD_EEPROM)
 #define LAWBAR0 ((CFG_DDR_SDRAM_BASE>>12) & 0xfffff)
-#define LAWAR0	(LAWAR_EN | LAWAR_TRGT_IF_DDR | (LAWAR_SIZE & LAWAR_SIZE_256M))
-#else
-#define LAWBAR0 0
-#define LAWAR0	((LAWAR_TRGT_IF_DDR | (LAWAR_SIZE & LAWAR_SIZE_128M)) & ~LAWAR_EN)
-#endif
+#define LAWAR0	(LAWAR_EN | LAWAR_TRGT_IF_DDR | (LAWAR_SIZE & LAWAR_SIZE_512M))
 
 #define LAWBAR1 ((CFG_PCI1_MEM_BASE>>12) & 0xfffff)
 #define LAWAR1	(LAWAR_EN | LAWAR_TRGT_IF_PCIX | (LAWAR_SIZE & LAWAR_SIZE_512M))
 
 #define LAWBAR2 ((CFG_LBC_FLASH_BASE>>12) & 0xfffff)
-#define LAWAR2	(LAWAR_EN | LAWAR_TRGT_IF_LBC | (LAWAR_SIZE & LAWAR_SIZE_32M))
+#define LAWAR2	(LAWAR_EN | LAWAR_TRGT_IF_LBC | (LAWAR_SIZE & LAWAR_SIZE_128M))
 
 #define LAWBAR3 ((CFG_PCI1_IO_BASE>>12) & 0xfffff)
 #define LAWAR3	(LAWAR_EN | LAWAR_TRGT_IF_PCIX | (LAWAR_SIZE & LAWAR_SIZE_16M))
diff --git a/board/tqm85xx/sdram.c b/board/tqm85xx/sdram.c
new file mode 100644
index 000000000..9c1f08768
--- /dev/null
+++ b/board/tqm85xx/sdram.c
@@ -0,0 +1,226 @@
+/*
+ * (C) Copyright 2005
+ * Stefan Roese, DENX Software Engineering, sr@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 <common.h>
+#include <asm/processor.h>
+#include <asm/immap_85xx.h>
+#include <asm/processor.h>
+#include <asm/mmu.h>
+#include <spd.h>
+
+struct sdram_conf_s {
+	unsigned long size;
+	unsigned long reg;
+};
+
+typedef struct sdram_conf_s sdram_conf_t;
+
+sdram_conf_t ddr_cs_conf[] = {
+	{(512 << 20), 0x80000202},	/* 512MB, 14x10(4)	*/
+	{(256 << 20), 0x80000102},	/* 256MB, 13x10(4)	*/
+	{(128 << 20), 0x80000101},	/* 128MB, 13x9(4)	*/
+	{(64  << 20), 0x80000001},	/* 64MB,  12x9(4)	*/
+};
+
+#define	N_DDR_CS_CONF (sizeof(ddr_cs_conf) / sizeof(ddr_cs_conf[0]))
+
+int cas_latency(void);
+
+/*
+ * Autodetect onboard DDR SDRAM on 85xx platforms
+ *
+ * NOTE: Some of the hardcoded values are hardware dependant,
+ *       so this should be extended for other future boards
+ *       using this routine!
+ */
+long int sdram_setup(int casl)
+{
+	int i;
+	volatile immap_t *immap = (immap_t *) CFG_IMMR;
+	volatile ccsr_ddr_t *ddr = &immap->im_ddr;
+	unsigned long cfg_ddr_timing1;
+	unsigned long cfg_ddr_mode;
+
+	/*
+	 * Disable memory controller.
+	 */
+	ddr->cs0_config = 0;
+	ddr->sdram_cfg = 0;
+
+	switch (casl) {
+	case 20:
+		cfg_ddr_timing1 = 0x47405331 | (3 << 16);
+		cfg_ddr_mode = 0x40020002 | (2 << 4);
+		break;
+
+	case 25:
+		cfg_ddr_timing1 = 0x47405331 | (4 << 16);
+		cfg_ddr_mode = 0x40020002 | (6 << 4);
+		break;
+
+	case 30:
+	default:
+		cfg_ddr_timing1 = 0x47405331 | (5 << 16);
+		cfg_ddr_mode = 0x40020002 | (3 << 4);
+		break;
+	}
+
+	ddr->cs0_bnds = (ddr_cs_conf[0].size - 1) >> 24;
+	ddr->cs0_config = ddr_cs_conf[0].reg;
+	ddr->timing_cfg_1 = cfg_ddr_timing1;
+	ddr->timing_cfg_2 = 0x00000800;		/* P9-45,may need tuning */
+	ddr->sdram_mode = cfg_ddr_mode;
+	ddr->sdram_interval = 0x05160100;	/* autocharge,no open page */
+	ddr->err_disable = 0x0000000D;
+
+	asm ("sync;isync;msync");
+	udelay(1000);
+
+	ddr->sdram_cfg = 0xc2000000;		/* unbuffered,no DYN_PWR */
+	asm ("sync; isync; msync");
+	udelay(1000);
+
+	for (i=0; i<N_DDR_CS_CONF; i++) {
+		ddr->cs0_config = ddr_cs_conf[i].reg;
+
+		if (get_ram_size(0, ddr_cs_conf[i].size) == ddr_cs_conf[i].size) {
+			/*
+			 * OK, size detected -> all done
+			 */
+			return ddr_cs_conf[i].size;
+		}
+	}
+
+	return 0;				/* nothing found !		*/
+}
+
+void board_add_ram_info(int use_default)
+{
+	int casl;
+
+	if (use_default)
+		casl = CONFIG_DDR_DEFAULT_CL;
+	else
+		casl = cas_latency();
+
+	puts(" (CL=");
+	switch (casl) {
+	case 20:
+		puts("2)");
+		break;
+
+	case 25:
+		puts("2.5)");
+		break;
+
+	case 30:
+		puts("3)");
+		break;
+	}
+}
+
+long int initdram (int board_type)
+{
+	long dram_size = 0;
+	int casl;
+
+#if defined(CONFIG_DDR_DLL)
+	/*
+	 * This DLL-Override only used on TQM8540 and TQM8560
+	 */
+	{
+		volatile immap_t *immap = (immap_t *) CFG_IMMR;
+		volatile ccsr_gur_t *gur= &immap->im_gur;
+		int i,x;
+
+		x = 10;
+
+		/*
+		 * Work around to stabilize DDR DLL
+		 */
+		gur->ddrdllcr = 0x81000000;
+		asm("sync;isync;msync");
+		udelay (200);
+		while (gur->ddrdllcr != 0x81000100) {
+			gur->devdisr = gur->devdisr | 0x00010000;
+			asm("sync;isync;msync");
+			for (i=0; i<x; i++)
+				;
+			gur->devdisr = gur->devdisr & 0xfff7ffff;
+			asm("sync;isync;msync");
+			x++;
+		}
+	}
+#endif
+
+	casl = cas_latency();
+	dram_size = sdram_setup(casl);
+	if ((dram_size == 0) && (casl != CONFIG_DDR_DEFAULT_CL)) {
+		/*
+		 * Try again with default CAS latency
+		 */
+		puts("Problem with CAS lantency");
+		board_add_ram_info(1);
+		puts(", using default CL!\n");
+		casl = CONFIG_DDR_DEFAULT_CL;
+		dram_size = sdram_setup(casl);
+		puts("       ");
+	}
+
+	return dram_size;
+}
+
+#if defined(CFG_DRAM_TEST)
+int testdram (void)
+{
+	uint *pstart = (uint *) CFG_MEMTEST_START;
+	uint *pend = (uint *) CFG_MEMTEST_END;
+	uint *p;
+
+	printf ("SDRAM test phase 1:\n");
+	for (p = pstart; p < pend; p++)
+		*p = 0xaaaaaaaa;
+
+	for (p = pstart; p < pend; p++) {
+		if (*p != 0xaaaaaaaa) {
+			printf ("SDRAM test fails at: %08x\n", (uint) p);
+			return 1;
+		}
+	}
+
+	printf ("SDRAM test phase 2:\n");
+	for (p = pstart; p < pend; p++)
+		*p = 0x55555555;
+
+	for (p = pstart; p < pend; p++) {
+		if (*p != 0x55555555) {
+			printf ("SDRAM test fails at: %08x\n", (uint) p);
+			return 1;
+		}
+	}
+
+	printf ("SDRAM test passed.\n");
+	return 0;
+}
+#endif
diff --git a/board/tqm8560/tqm8560.c b/board/tqm85xx/tqm85xx.c
index 71f58805b..13ea6f48d 100644
--- a/board/tqm8560/tqm8560.c
+++ b/board/tqm85xx/tqm85xx.c
@@ -1,5 +1,7 @@
 /*
- * Copyright 2005 DENX Software Engineering
+ * (C) Copyright 2005
+ * Stefan Roese, DENX Software Engineering, sr@denx.de.
+ *
  * Copyright 2004 Freescale Semiconductor.
  * (C) Copyright 2002,2003, Motorola Inc.
  * Xianghua Xiao, (X.Xiao@motorola.com)
@@ -32,16 +34,15 @@
 #include <asm/immap_85xx.h>
 #include <ioports.h>
 #include <spd.h>
+#include <flash.h>
 
-#if defined(CONFIG_DDR_ECC)
-extern void ddr_enable_ecc (unsigned int dram_size);
-#endif
-
-extern long int spd_sdram (void);
+extern flash_info_t flash_info[];	/* FLASH chips info */
 
 void local_bus_init (void);
 long int fixed_sdram (void);
+ulong flash_get_size (ulong base, int banknum);
 
+#ifdef CONFIG_CPM2
 /*
  * I/O Port configuration table
  *
@@ -53,24 +54,24 @@ const iop_conf_t iop_conf_tab[4][32] = {
 
     /* Port A configuration */
     {   /*            conf ppar psor pdir podr pdat */
-	/* PA31 */ {   0,   1,   0,   1,   0,   0   }, /* FCC1 TxENB */
-	/* PA30 */ {   0,   1,   0,   0,   0,   0   }, /* FCC1 TxClav   */
-	/* PA29 */ {   0,   1,   0,   1,   0,   0   }, /* FCC1 TxSOC  */
-	/* PA28 */ {   0,   1,   0,   1,   0,   0   }, /* FCC1 RxENB */
-	/* PA27 */ {   0,   1,   0,   0,   0,   0   }, /* FCC1 RxSOC */
-	/* PA26 */ {   0,   1,   0,   0,   0,   0   }, /* FCC1 RxClav */
+	/* PA31 */ {   1,   1,   1,   0,   0,   0   }, /* FCC1 MII COL */
+	/* PA30 */ {   1,   1,   1,   0,   0,   0   }, /* FCC1 MII CRS */
+	/* PA29 */ {   1,   1,   1,   1,   0,   0   }, /* FCC1 MII TX_ER */
+	/* PA28 */ {   1,   1,   1,   1,   0,   0   }, /* FCC1 MII TX_EN */
+	/* PA27 */ {   1,   1,   1,   0,   0,   0   }, /* FCC1 MII RX_DV */
+	/* PA26 */ {   1,   1,   1,   0,   0,   0   }, /* FCC1 MII RX_ER */
 	/* PA25 */ {   0,   1,   0,   1,   0,   0   }, /* FCC1 ATMTXD[0] */
 	/* PA24 */ {   0,   1,   0,   1,   0,   0   }, /* FCC1 ATMTXD[1] */
 	/* PA23 */ {   0,   1,   0,   1,   0,   0   }, /* FCC1 ATMTXD[2] */
 	/* PA22 */ {   0,   1,   0,   1,   0,   0   }, /* FCC1 ATMTXD[3] */
-	/* PA21 */ {   0,   1,   0,   1,   0,   0   }, /* FCC1 ATMTXD[4] */
-	/* PA20 */ {   0,   1,   0,   1,   0,   0   }, /* FCC1 ATMTXD[5] */
-	/* PA19 */ {   0,   1,   0,   1,   0,   0   }, /* FCC1 ATMTXD[6] */
-	/* PA18 */ {   0,   1,   0,   1,   0,   0   }, /* FCC1 ATMTXD[7] */
-	/* PA17 */ {   0,   1,   0,   0,   0,   0   }, /* FCC1 ATMRXD[7] */
-	/* PA16 */ {   0,   1,   0,   0,   0,   0   }, /* FCC1 ATMRXD[6] */
-	/* PA15 */ {   0,   1,   0,   0,   0,   0   }, /* FCC1 ATMRXD[5] */
-	/* PA14 */ {   0,   1,   0,   0,   0,   0   }, /* FCC1 ATMRXD[4] */
+	/* PA21 */ {   1,   1,   0,   1,   0,   0   }, /* FCC1 MII TxD[3] */
+	/* PA20 */ {   1,   1,   0,   1,   0,   0   }, /* FCC1 MII TxD[2] */
+	/* PA19 */ {   1,   1,   0,   1,   0,   0   }, /* FCC1 MII TxD[1] */
+	/* PA18 */ {   1,   1,   0,   1,   0,   0   }, /* FCC1 MII TxD[0] */
+	/* PA17 */ {   1,   1,   0,   0,   0,   0   }, /* FCC1 MII RxD[0] */
+	/* PA16 */ {   1,   1,   0,   0,   0,   0   }, /* FCC1 MII RxD[1] */
+	/* PA15 */ {   1,   1,   0,   0,   0,   0   }, /* FCC1 MII RxD[2] */
+	/* PA14 */ {   1,   1,   0,   0,   0,   0   }, /* FCC1 MII RxD[3] */
 	/* PA13 */ {   0,   1,   0,   0,   0,   0   }, /* FCC1 ATMRXD[3] */
 	/* PA12 */ {   0,   1,   0,   0,   0,   0   }, /* FCC1 ATMRXD[2] */
 	/* PA11 */ {   0,   1,   0,   0,   0,   0   }, /* FCC1 ATMRXD[1] */
@@ -89,20 +90,20 @@ const iop_conf_t iop_conf_tab[4][32] = {
 
     /* Port B configuration */
     {   /*            conf ppar psor pdir podr pdat */
-	/* PB31 */ {   0,   1,   0,   1,   0,   0   }, /* FCC2 MII TX_ER */
-	/* PB30 */ {   0,   1,   0,   0,   0,   0   }, /* FCC2 MII RX_DV */
-	/* PB29 */ {   0,   1,   1,   1,   0,   0   }, /* FCC2 MII TX_EN */
-	/* PB28 */ {   0,   1,   0,   0,   0,   0   }, /* FCC2 MII RX_ER */
-	/* PB27 */ {   0,   1,   0,   0,   0,   0   }, /* FCC2 MII COL */
-	/* PB26 */ {   0,   1,   0,   0,   0,   0   }, /* FCC2 MII CRS */
-	/* PB25 */ {   0,   1,   0,   1,   0,   0   }, /* FCC2 MII TxD[3] */
-	/* PB24 */ {   0,   1,   0,   1,   0,   0   }, /* FCC2 MII TxD[2] */
-	/* PB23 */ {   0,   1,   0,   1,   0,   0   }, /* FCC2 MII TxD[1] */
-	/* PB22 */ {   0,   1,   0,   1,   0,   0   }, /* FCC2 MII TxD[0] */
-	/* PB21 */ {   0,   1,   0,   0,   0,   0   }, /* FCC2 MII RxD[0] */
-	/* PB20 */ {   0,   1,   0,   0,   0,   0   }, /* FCC2 MII RxD[1] */
-	/* PB19 */ {   0,   1,   0,   0,   0,   0   }, /* FCC2 MII RxD[2] */
-	/* PB18 */ {   0,   1,   0,   0,   0,   0   }, /* FCC2 MII RxD[3] */
+	/* PB31 */ {   1,   1,   0,   1,   0,   0   }, /* FCC2 MII TX_ER */
+	/* PB30 */ {   1,   1,   0,   0,   0,   0   }, /* FCC2 MII RX_DV */
+	/* PB29 */ {   1,   1,   1,   1,   0,   0   }, /* FCC2 MII TX_EN */
+	/* PB28 */ {   1,   1,   0,   0,   0,   0   }, /* FCC2 MII RX_ER */
+	/* PB27 */ {   1,   1,   0,   0,   0,   0   }, /* FCC2 MII COL */
+	/* PB26 */ {   1,   1,   0,   0,   0,   0   }, /* FCC2 MII CRS */
+	/* PB25 */ {   1,   1,   0,   1,   0,   0   }, /* FCC2 MII TxD[3] */
+	/* PB24 */ {   1,   1,   0,   1,   0,   0   }, /* FCC2 MII TxD[2] */
+	/* PB23 */ {   1,   1,   0,   1,   0,   0   }, /* FCC2 MII TxD[1] */
+	/* PB22 */ {   1,   1,   0,   1,   0,   0   }, /* FCC2 MII TxD[0] */
+	/* PB21 */ {   1,   1,   0,   0,   0,   0   }, /* FCC2 MII RxD[0] */
+	/* PB20 */ {   1,   1,   0,   0,   0,   0   }, /* FCC2 MII RxD[1] */
+	/* PB19 */ {   1,   1,   0,   0,   0,   0   }, /* FCC2 MII RxD[2] */
+	/* PB18 */ {   1,   1,   0,   0,   0,   0   }, /* FCC2 MII RxD[3] */
 	/* PB17 */ {   1,   1,   0,   0,   0,   0   }, /* FCC3:RX_DIV */
 	/* PB16 */ {   1,   1,   0,   0,   0,   0   }, /* FCC3:RX_ERR */
 	/* PB15 */ {   1,   1,   0,   1,   0,   0   }, /* FCC3:TX_ERR */
@@ -135,12 +136,12 @@ const iop_conf_t iop_conf_tab[4][32] = {
 	/* PC24 */ {   0,   0,   0,   1,   0,   0   }, /* PC24 */
 	/* PC23 */ {   0,   1,   0,   1,   0,   0   }, /* ATMTFCLK */
 	/* PC22 */ {   0,   1,   0,   0,   0,   0   }, /* ATMRFCLK */
-	/* PC21 */ {   0,   1,   0,   0,   0,   0   }, /* SCC1 EN RXCLK */
-	/* PC20 */ {   0,   1,   0,   0,   0,   0   }, /* SCC1 EN TXCLK */
-	/* PC19 */ {   0,   1,   0,   0,   0,   0   }, /* FCC2 MII RX_CLK CLK13 */
+	/* PC21 */ {   1,   1,   0,   0,   0,   0   }, /* SCC1 EN RXCLK */
+	/* PC20 */ {   1,   1,   0,   0,   0,   0   }, /* SCC1 EN TXCLK */
+	/* PC19 */ {   1,   1,   0,   0,   0,   0   }, /* FCC2 MII RX_CLK CLK13 */
 	/* PC18 */ {   1,   1,   0,   0,   0,   0   }, /* FCC Tx Clock (CLK14) */
 	/* PC17 */ {   1,   1,   0,   0,   0,   0   }, /* PC17 */
-	/* PC16 */ {   0,   1,   0,   0,   0,   0   }, /* FCC Tx Clock (CLK16) */
+	/* PC16 */ {   1,   1,   0,   0,   0,   0   }, /* FCC Tx Clock (CLK16) */
 	/* PC15 */ {   0,   1,   0,   0,   0,   0   }, /* PC15 */
 	/* PC14 */ {   0,   1,   0,   0,   0,   0   }, /* SCC1 EN *CD */
 	/* PC13 */ {   0,   1,   0,   0,   0,   0   }, /* PC13 */
@@ -195,16 +196,49 @@ const iop_conf_t iop_conf_tab[4][32] = {
 	/* PD0  */ {   0,   0,   0,   0,   0,   0   }  /* pin doesn't exist */
     }
 };
+#endif /*  CONFIG_CPM2 */
+
+#define CASL_STRING1	"casl=xx"
+#define CASL_STRING2	"casl="
 
+static const int casl_table[] = { 20, 25, 30 };
+#define	N_CASL (sizeof(casl_table) / sizeof(casl_table[0]))
 
-int board_early_init_f (void)
+int cas_latency(void)
 {
-	return 0;
+	char *s = getenv("serial#");
+	int casl;
+	int val;
+	int i;
+
+	casl = CONFIG_DDR_DEFAULT_CL;
+
+	if (s != NULL) {
+		if (strncmp(s + strlen(s) - strlen(CASL_STRING1), CASL_STRING2,
+			    strlen(CASL_STRING2)) == 0) {
+			val = simple_strtoul(s + strlen(s) - 2, NULL, 10);
+
+			for (i=0; i<N_CASL; ++i) {
+				if (val == casl_table[i]) {
+					return val;
+				}
+			}
+		}
+	}
+
+	return casl;
 }
 
 int checkboard (void)
 {
-	puts ("Board: TQM8560\n");
+	char *s = getenv("serial#");
+
+	printf("Board: %s", CONFIG_BOARDNAME);
+	if (s != NULL) {
+		puts(", serial# ");
+		puts(s);
+	}
+	putc('\n');
 
 #ifdef CONFIG_PCI
 	printf ("PCI1:  32 bit, %d MHz (compiled)\n",
@@ -212,6 +246,7 @@ int checkboard (void)
 #else
 	printf ("PCI1:  disabled\n");
 #endif
+
 	/*
 	 * Initialize local bus.
 	 */
@@ -220,59 +255,69 @@ int checkboard (void)
 	return 0;
 }
 
-
-long int initdram (int board_type)
+int misc_init_r (void)
 {
-	long dram_size = 0;
-	extern long spd_sdram (void);
-	volatile immap_t *immap = (immap_t *) CFG_IMMR;
+	DECLARE_GLOBAL_DATA_PTR;
+	volatile immap_t    *immap = (immap_t *)CFG_IMMR;
+	volatile ccsr_lbc_t *memctl = &immap->im_lbc;
 
-#if defined(CONFIG_DDR_DLL)
-	{
-		volatile ccsr_gur_t *gur= &immap->im_gur;
-		int i,x;
+	/*
+	 * Adjust flash start and offset to detected values
+	 */
+	gd->bd->bi_flashstart = 0 - gd->bd->bi_flashsize;
+	gd->bd->bi_flashoffset = 0;
 
-		x = 10;
+	/*
+	 * Check if boot FLASH isn't max size
+	 */
+	if (gd->bd->bi_flashsize < (0 - CFG_FLASH0)) {
+		memctl->or0 = gd->bd->bi_flashstart | (CFG_OR0_PRELIM & 0x00007fff);
+		memctl->br0 = gd->bd->bi_flashstart | (CFG_BR0_PRELIM & 0x00007fff);
 
 		/*
-		 * Work around to stabilize DDR DLL
+		 * Re-check to get correct base address
 		 */
-		gur->ddrdllcr = 0x81000000;
-		asm("sync;isync;msync");
-		udelay (200);
-		while (gur->ddrdllcr != 0x81000100) {
-			gur->devdisr = gur->devdisr | 0x00010000;
-			asm("sync;isync;msync");
-			for (i=0; i<x; i++)
-				;
-			gur->devdisr = gur->devdisr & 0xfff7ffff;
-			asm("sync;isync;msync");
-			x++;
-		}
+		flash_get_size(gd->bd->bi_flashstart, CFG_MAX_FLASH_BANKS - 1);
 	}
-#endif
-
-#if defined(CONFIG_SPD_EEPROM)
-	dram_size = spd_sdram ();
-#else
-	dram_size = fixed_sdram ();
-#endif
 
-#if defined(CONFIG_DDR_ECC)
 	/*
-	 * Initialize and enable DDR ECC.
+	 * Check if only one FLASH bank is available
 	 */
-	ddr_enable_ecc (dram_size);
-#endif
+	if (gd->bd->bi_flashsize != CFG_MAX_FLASH_BANKS * (0 - CFG_FLASH0)) {
+		memctl->or1 = 0;
+		memctl->br1 = 0;
 
-	return dram_size;
-}
+		/*
+		 * Re-do flash protection upon new addresses
+		 */
+		flash_protect (FLAG_PROTECT_CLEAR,
+			       gd->bd->bi_flashstart, 0xffffffff,
+			       &flash_info[CFG_MAX_FLASH_BANKS - 1]);
 
+		/* Monitor protection ON by default */
+		flash_protect (FLAG_PROTECT_SET,
+			       CFG_MONITOR_BASE, 0xffffffff,
+			       &flash_info[CFG_MAX_FLASH_BANKS - 1]);
+
+		/* Environment protection ON by default */
+		flash_protect (FLAG_PROTECT_SET,
+			       CFG_ENV_ADDR,
+			       CFG_ENV_ADDR + CFG_ENV_SECT_SIZE - 1,
+			       &flash_info[CFG_MAX_FLASH_BANKS - 1]);
+
+		/* Redundant environment protection ON by default */
+		flash_protect (FLAG_PROTECT_SET,
+			       CFG_ENV_ADDR_REDUND,
+			       CFG_ENV_ADDR_REDUND + CFG_ENV_SIZE_REDUND - 1,
+			       &flash_info[CFG_MAX_FLASH_BANKS - 1]);
+	}
+
+	return 0;
+}
 
 /*
  * Initialize Local Bus
  */
-
 void local_bus_init (void)
 {
 	volatile immap_t *immap = (immap_t *) CFG_IMMR;
@@ -329,79 +374,6 @@ void local_bus_init (void)
 	}
 }
 
-
-#if defined(CFG_DRAM_TEST)
-int testdram (void)
-{
-	uint *pstart = (uint *) CFG_MEMTEST_START;
-	uint *pend = (uint *) CFG_MEMTEST_END;
-	uint *p;
-
-	printf ("SDRAM test phase 1:\n");
-	for (p = pstart; p < pend; p++)
-		*p = 0xaaaaaaaa;
-
-	for (p = pstart; p < pend; p++) {
-		if (*p != 0xaaaaaaaa) {
-			printf ("SDRAM test fails at: %08x\n", (uint) p);
-			return 1;
-		}
-	}
-
-	printf ("SDRAM test phase 2:\n");
-	for (p = pstart; p < pend; p++)
-		*p = 0x55555555;
-
-	for (p = pstart; p < pend; p++) {
-		if (*p != 0x55555555) {
-			printf ("SDRAM test fails at: %08x\n", (uint) p);
-			return 1;
-		}
-	}
-
-	printf ("SDRAM test passed.\n");
-	return 0;
-}
-#endif
-
-
-#if !defined(CONFIG_SPD_EEPROM)
-/*************************************************************************
- *  fixed sdram init -- doesn't use serial presence detect.
- ************************************************************************/
-long int fixed_sdram (void)
-{
-#ifndef CFG_RAMBOOT
-	volatile immap_t *immap = (immap_t *) CFG_IMMR;
-	volatile ccsr_ddr_t *ddr = &immap->im_ddr;
-
-	ddr->cs0_bnds = CFG_DDR_CS0_BNDS;
-	ddr->cs0_config = CFG_DDR_CS0_CONFIG;
-	ddr->timing_cfg_1 = CFG_DDR_TIMING_1;
-	ddr->timing_cfg_2 = CFG_DDR_TIMING_2;
-	ddr->sdram_mode = CFG_DDR_MODE;
-	ddr->sdram_interval = CFG_DDR_INTERVAL;
-	ddr->err_disable = 0x0000000D;
-#if defined (CONFIG_DDR_ECC)
-	ddr->err_disable = 0x0000000D;
-	ddr->err_sbe = 0x00ff0000;
-#endif
-	asm ("sync;isync;msync");
-	udelay (500);
-#if defined (CONFIG_DDR_ECC)
-	/* Enable ECC checking */
-	ddr->sdram_cfg = (CFG_DDR_CONTROL | 0x20000000);
-#else
-	ddr->sdram_cfg = CFG_DDR_CONTROL;
-#endif
-	asm ("sync; isync; msync");
-	udelay (500);
-#endif
-	return get_ram_size (0, CFG_SDRAM_SIZE * 1024 * 1024);
-}
-#endif /* !defined(CONFIG_SPD_EEPROM) */
-
-
 #if defined(CONFIG_PCI)
 /*
  * Initialize PCI Devices, report devices found.
diff --git a/board/tqm8540/u-boot.lds b/board/tqm85xx/u-boot.lds
index 4fdf87c8c..65d0c04ce 100644
--- a/board/tqm8540/u-boot.lds
+++ b/board/tqm85xx/u-boot.lds
@@ -35,7 +35,7 @@ SECTIONS
   .bootpg 0xFFFFF000 :
   {
     cpu/mpc85xx/start.o (.bootpg)
-    board/tqm8540/init.o (.bootpg)
+    board/tqm85xx/init.o (.bootpg)
   } = 0xffff
 
   /* Read-only sections, merged into text segment: */
@@ -65,7 +65,7 @@ SECTIONS
   .text	     :
   {
     cpu/mpc85xx/start.o (.text)
-    board/tqm8540/init.o (.text)
+    board/tqm85xx/init.o (.text)
     cpu/mpc85xx/traps.o (.text)
     cpu/mpc85xx/interrupts.o (.text)
     cpu/mpc85xx/cpu_init.o (.text)
diff --git a/board/xpedite1k/xpedite1k.c b/board/xpedite1k/xpedite1k.c
index d6b30b944..bb36c9652 100644
--- a/board/xpedite1k/xpedite1k.c
+++ b/board/xpedite1k/xpedite1k.c
@@ -96,15 +96,7 @@ int board_early_init_f(void)
 
 int checkboard (void)
 {
-	sys_info_t sysinfo;
-	get_sys_info (&sysinfo);
-
 	printf ("Board: XES XPedite1000 440GX\n");
-	printf ("\tVCO: %lu MHz\n", sysinfo.freqVCOMhz / 1000000);
-	printf ("\tCPU: %lu MHz\n", sysinfo.freqProcessor / 1000000);
-	printf ("\tPLB: %lu MHz\n", sysinfo.freqPLB / 1000000);
-	printf ("\tOPB: %lu MHz\n", sysinfo.freqOPB / 1000000);
-	printf ("\tEPB: %lu MHz\n", sysinfo.freqEPB / 1000000);
 
 	return (0);
 }
diff --git a/cpu/ppc4xx/405gp_pci.c b/cpu/ppc4xx/405gp_pci.c
index 6a4128cd4..64431ab13 100644
--- a/cpu/ppc4xx/405gp_pci.c
+++ b/cpu/ppc4xx/405gp_pci.c
@@ -437,11 +437,11 @@ void pci_440_init (struct pci_controller *hose)
 	 * The PCI initialization sequence enable bit must be set ... if not abort
 	 * pci setup since updating the bit requires chip reset.
 	 *--------------------------------------------------------------------------*/
-#if defined(CONFIG_440GX)
+#if defined(CONFIG_440GX) || defined(CONFIG_440SP)
 	unsigned long strap;
 
 	mfsdr(sdr_sdstp1,strap);
-	if ( (strap & 0x00010000) == 0 ){
+	if ((strap & SDR0_SDSTP1_PISE_MASK) == 0) {
 		printf("PCI: SDR0_STRP1[PISE] not set.\n");
 		printf("PCI: Configuration aborted.\n");
 		return;
@@ -450,7 +450,7 @@ void pci_440_init (struct pci_controller *hose)
 	unsigned long strap;
 
 	strap = mfdcr(cpc0_strp1);
-	if( (strap & 0x00040000) == 0 ){
+	if ((strap & CPC0_STRP1_PISE_MASK) == 0) {
 		printf("PCI: CPC0_STRP1[PISE] not set.\n");
 		printf("PCI: Configuration aborted.\n");
 		return;
@@ -466,26 +466,26 @@ void pci_440_init (struct pci_controller *hose)
 
 	pci_set_region(hose->regions + reg_num++,
 		       0x00000000,
-			   PCIX0_IOBASE,
-			   0x10000,
-			   PCI_REGION_IO);
+		       PCIX0_IOBASE,
+		       0x10000,
+		       PCI_REGION_IO);
 
 	pci_set_region(hose->regions + reg_num++,
 		       CFG_PCI_TARGBASE,
-			   CFG_PCI_MEMBASE,
-			   0x10000000,
-			   PCI_REGION_MEM );
+		       CFG_PCI_MEMBASE,
+		       0x10000000,
+		       PCI_REGION_MEM );
 	hose->region_count = reg_num;
 
 	pci_setup_indirect(hose, PCIX0_CFGADR, PCIX0_CFGDATA);
 
 #if defined(CFG_PCI_PRE_INIT)
-    /* Let board change/modify hose & do initial checks */
-    if( pci_pre_init (hose) == 0 ){
-	printf("PCI: Board-specific initialization failed.\n");
-	printf("PCI: Configuration aborted.\n");
-	return;
-    }
+	/* Let board change/modify hose & do initial checks */
+	if (pci_pre_init (hose) == 0) {
+		printf("PCI: Board-specific initialization failed.\n");
+		printf("PCI: Configuration aborted.\n");
+		return;
+	}
 #endif
 
 	pci_register_hose( hose );
@@ -496,9 +496,9 @@ void pci_440_init (struct pci_controller *hose)
 #if defined(CFG_PCI_TARGET_INIT)
 	pci_target_init(hose);                /* Let board setup pci target */
 #else
-    out16r( PCIX0_SBSYSVID, CFG_PCI_SUBSYS_VENDORID );
-    out16r( PCIX0_SBSYSID, CFG_PCI_SUBSYS_ID );
-    out16r( PCIX0_CLS, 0x00060000 ); /* Bridge, host bridge */
+	out16r( PCIX0_SBSYSVID, CFG_PCI_SUBSYS_VENDORID );
+	out16r( PCIX0_SBSYSID, CFG_PCI_SUBSYS_ID );
+	out16r( PCIX0_CLS, 0x00060000 ); /* Bridge, host bridge */
 #endif
 
 #if defined(CONFIG_440GX)
@@ -524,24 +524,24 @@ void pci_440_init (struct pci_controller *hose)
 	out32r( PCIX0_POM0PCIAL, CFG_PCI_MEMBASE );
 	out32r( PCIX0_POM0PCIAH, 0x00000000 );
 	out32r( PCIX0_POM0SA, 0xf0000001 ); /* 256MB, enabled */
-    out32r( PCIX0_STS, in32r( PCIX0_STS ) & ~0x0000fff8 );
+	out32r( PCIX0_STS, in32r( PCIX0_STS ) & ~0x0000fff8 );
 #endif
 
 	/*--------------------------------------------------------------------------+
 	 * PCI host configuration -- we don't make any assumptions here ... the
-     * _board_must_indicate_ what to do -- there's just too many runtime
-     * scenarios in environments like cPCI, PPMC, etc. to make a determination
-     * based on hard-coded values or state of arbiter enable.
+	 * _board_must_indicate_ what to do -- there's just too many runtime
+	 * scenarios in environments like cPCI, PPMC, etc. to make a determination
+	 * based on hard-coded values or state of arbiter enable.
 	 *--------------------------------------------------------------------------*/
-    if( is_pci_host(hose) ){
+	if (is_pci_host(hose)) {
 #ifdef CONFIG_PCI_SCAN_SHOW
-	printf("PCI:   Bus Dev VenId DevId Class Int\n");
+		printf("PCI:   Bus Dev VenId DevId Class Int\n");
 #endif
 #if !defined(CONFIG_440EP) && !defined(CONFIG_440GR)
-	out16r( PCIX0_CMD, in16r( PCIX0_CMD ) | PCI_COMMAND_MASTER);
+		out16r( PCIX0_CMD, in16r( PCIX0_CMD ) | PCI_COMMAND_MASTER);
 #endif
-	hose->last_busno = pci_hose_scan(hose);
-    }
+		hose->last_busno = pci_hose_scan(hose);
+	}
 }
 
 
diff --git a/cpu/ppc4xx/4xx_enet.c b/cpu/ppc4xx/4xx_enet.c
index 8423cc3ca..86dc2d066 100644
--- a/cpu/ppc4xx/4xx_enet.c
+++ b/cpu/ppc4xx/4xx_enet.c
@@ -314,9 +314,11 @@ static int ppc_4xx_eth_init (struct eth_device *dev, bd_t * bis)
 	unsigned mode_reg;
 	unsigned short devnum;
 	unsigned short reg_short;
-#if defined(CONFIG_440GX)
+#if defined(CONFIG_440GX) || defined(CONFIG_440SP)
 	sys_info_t sysinfo;
-	int ethgroup;
+#if defined(CONFIG_440GX)
+	int ethgroup = -1;
+#endif
 #endif
 
 	EMAC_4XX_HW_PST hw_p = dev->priv;
@@ -328,7 +330,7 @@ static int ppc_4xx_eth_init (struct eth_device *dev, bd_t * bis)
 		return -1;
 	}
 
-#if defined(CONFIG_440GX)
+#if defined(CONFIG_440GX) || defined(CONFIG_440SP)
 	/* Need to get the OPB frequency so we can access the PHY */
 	get_sys_info (&sysinfo);
 #endif
@@ -371,7 +373,7 @@ static int ppc_4xx_eth_init (struct eth_device *dev, bd_t * bis)
 	hw_p->tx_i_index = 0;	/* Transmit Interrupt Queue Index */
 	hw_p->tx_u_index = 0;	/* Transmit User Queue Index */
 
-#if defined(CONFIG_440)
+#if defined(CONFIG_440) && !defined(CONFIG_440SP)
 	/* set RMII mode */
 	/* NOTE: 440GX spec states that mode is mutually exclusive */
 	/* NOTE: Therefore, disable all other EMACS, since we handle */
@@ -399,7 +401,7 @@ static int ppc_4xx_eth_init (struct eth_device *dev, bd_t * bis)
 #endif
 
 	out32 (ZMII_SSR, ZMII_SSR_SP << ZMII_SSR_V(devnum));
-#endif /* defined(CONFIG_440) */
+#endif /* defined(CONFIG_440) && !defined(CONFIG_440SP) */
 
 	__asm__ volatile ("eieio");
 
@@ -414,7 +416,7 @@ static int ppc_4xx_eth_init (struct eth_device *dev, bd_t * bis)
 		failsafe--;
 	}
 
-#if defined(CONFIG_440GX)
+#if defined(CONFIG_440GX) || defined(CONFIG_440SP)
 	/* Whack the M1 register */
 	mode_reg = 0x0;
 	mode_reg &= ~0x00000038;
@@ -429,7 +431,7 @@ static int ppc_4xx_eth_init (struct eth_device *dev, bd_t * bis)
 		mode_reg |= EMAC_M1_OBCI_GT100;
 
 	out32 (EMAC_M1 + hw_p->hw_addr, mode_reg);
-#endif /*  defined(CONFIG_440GX) */
+#endif /* defined(CONFIG_440GX) || defined(CONFIG_440SP) */
 
 	/* wait for PHY to complete auto negotiation */
 	reg_short = 0;
@@ -466,7 +468,7 @@ static int ppc_4xx_eth_init (struct eth_device *dev, bd_t * bis)
 	if (hw_p->first_init == 0) {
 		miiphy_reset (dev->name, reg);
 
-#if defined(CONFIG_440GX)
+#if defined(CONFIG_440GX) || defined(CONFIG_440SP)
 #if defined(CONFIG_CIS8201_PHY)
 		/*
 		 * Cicada 8201 PHY needs to have an extended register whacked
@@ -542,7 +544,7 @@ static int ppc_4xx_eth_init (struct eth_device *dev, bd_t * bis)
 			(int) speed, (duplex == HALF) ? "HALF" : "FULL");
 	}
 
-#if defined(CONFIG_440)
+#if defined(CONFIG_440) && !defined(CONFIG_440SP)
 #if defined(CONFIG_440EP) || defined(CONFIG_440GR)
 	mfsdr(sdr_mfr, reg);
 	if (speed == 100) {
@@ -570,10 +572,10 @@ static int ppc_4xx_eth_init (struct eth_device *dev, bd_t * bis)
 
 		out32 (RGMII_SSR, reg);
 	}
-#endif /* defined(CONFIG_440) */
+#endif /* defined(CONFIG_440) && !defined(CONFIG_440SP) */
 
 	/* set the Mal configuration reg */
-#if defined(CONFIG_440GX)
+#if defined(CONFIG_440GX) || defined(CONFIG_440SP)
 	mtdcr (malmcr, MAL_CR_PLBB | MAL_CR_OPBBL | MAL_CR_LEA |
 	       MAL_CR_PLBLT_DEFAULT | MAL_CR_EOPIE | 0x00330000);
 #else
@@ -756,9 +758,16 @@ static int ppc_4xx_eth_init (struct eth_device *dev, bd_t * bis)
 	mode_reg |= EMAC_M1_RFS_4K | EMAC_M1_TX_FIFO_2K;
 
 	/* set speed */
-	if (speed == _1000BASET)
+	if (speed == _1000BASET) {
+#if defined(CONFIG_440SP)
+#define SDR0_PFC1_EM_1000	0x00200000
+		unsigned long pfc1;
+		mfsdr (sdr_pfc1, pfc1);
+		pfc1 |= SDR0_PFC1_EM_1000;
+		mtsdr (sdr_pfc1, pfc1);
+#endif
 		mode_reg = mode_reg | EMAC_M1_MF_1000MBPS | EMAC_M1_IST;
-	else if (speed == _100BASET)
+	} else if (speed == _100BASET)
 		mode_reg = mode_reg | EMAC_M1_MF_100MBPS | EMAC_M1_IST;
 	else
 		mode_reg = mode_reg & ~0x00C00000;	/* 10 MBPS */
@@ -883,8 +892,21 @@ static int ppc_4xx_eth_send (struct eth_device *dev, volatile void *ptr,
 	}
 }
 
+
 #if defined (CONFIG_440)
 
+#if defined(CONFIG_440SP)
+/*
+ * Hack: On 440SP all enet irq sources are located on UIC1
+ * Needs some cleanup. --sr
+ */
+#define UIC0MSR		uic1msr
+#define UIC0SR		uic1sr
+#else
+#define UIC0MSR		uic0msr
+#define UIC0SR		uic0sr
+#endif
+
 int enetInt (struct eth_device *dev)
 {
 	int serviced;
@@ -911,20 +933,17 @@ int enetInt (struct eth_device *dev)
 
 	hw_p = dev->priv;
 
-
 	/* enter loop that stays in interrupt code until nothing to service */
 	do {
 		serviced = 0;
 
-		my_uic0msr = mfdcr (uic0msr);
+		my_uic0msr = mfdcr (UIC0MSR);
 		my_uic1msr = mfdcr (uic1msr);
 #if defined(CONFIG_440GX)
 		my_uic2msr = mfdcr (uic2msr);
 #endif
 		if (!(my_uic0msr & (UIC_MRE | UIC_MTE))
-		    && !(my_uic1msr &
-			 (UIC_ETH0 | UIC_ETH1 | UIC_MS | UIC_MTDE |
-			  UIC_MRDE))) {
+		    && !(my_uic1msr & (UIC_ETH0 | UIC_ETH1 | UIC_MS | UIC_MTDE | UIC_MRDE))) {
 			/* not for us */
 			return (rc);
 		}
@@ -962,12 +981,13 @@ int enetInt (struct eth_device *dev)
 			}
 			if ((hw_p->emac_ier & emac_isr)
 			    || (my_uic1msr & (UIC_MS | UIC_MTDE | UIC_MRDE))) {
-				mtdcr (uic0sr, UIC_MRE | UIC_MTE);	/* Clear */
+				mtdcr (UIC0SR, UIC_MRE | UIC_MTE);	/* Clear */
 				mtdcr (uic1sr, UIC_ETH0 | UIC_MS | UIC_MTDE | UIC_MRDE);	/* Clear */
 				return (rc);	/* we had errors so get out */
 			}
 		}
 
+#if !defined(CONFIG_440SP)
 		if (hw_p->devnum == 1) {
 			if (UIC_ETH1 & my_uic1msr) {	/* look for EMAC errors */
 				emac_isr = in32 (EMAC_ISR + hw_p->hw_addr);
@@ -979,7 +999,7 @@ int enetInt (struct eth_device *dev)
 			}
 			if ((hw_p->emac_ier & emac_isr)
 			    || (my_uic1msr & (UIC_MS | UIC_MTDE | UIC_MRDE))) {
-				mtdcr (uic0sr, UIC_MRE | UIC_MTE);	/* Clear */
+				mtdcr (UIC0SR, UIC_MRE | UIC_MTE);	/* Clear */
 				mtdcr (uic1sr, UIC_ETH1 | UIC_MS | UIC_MTDE | UIC_MRDE);	/* Clear */
 				return (rc);	/* we had errors so get out */
 			}
@@ -996,7 +1016,7 @@ int enetInt (struct eth_device *dev)
 			}
 			if ((hw_p->emac_ier & emac_isr)
 			    || (my_uic1msr & (UIC_MS | UIC_MTDE | UIC_MRDE))) {
-				mtdcr (uic0sr, UIC_MRE | UIC_MTE);	/* Clear */
+				mtdcr (UIC0SR, UIC_MRE | UIC_MTE);	/* Clear */
 				mtdcr (uic1sr, UIC_MS | UIC_MTDE | UIC_MRDE);	/* Clear */
 				mtdcr (uic2sr, UIC_ETH2);
 				return (rc);	/* we had errors so get out */
@@ -1014,18 +1034,20 @@ int enetInt (struct eth_device *dev)
 			}
 			if ((hw_p->emac_ier & emac_isr)
 			    || (my_uic1msr & (UIC_MS | UIC_MTDE | UIC_MRDE))) {
-				mtdcr (uic0sr, UIC_MRE | UIC_MTE);	/* Clear */
+				mtdcr (UIC0SR, UIC_MRE | UIC_MTE);	/* Clear */
 				mtdcr (uic1sr, UIC_MS | UIC_MTDE | UIC_MRDE);	/* Clear */
 				mtdcr (uic2sr, UIC_ETH3);
 				return (rc);	/* we had errors so get out */
 			}
 		}
 #endif /* CONFIG_440GX */
+#endif /* !CONFIG_440SP */
+
 		/* handle MAX TX EOB interrupt from a tx */
 		if (my_uic0msr & UIC_MTE) {
 			mal_rx_eob = mfdcr (maltxeobisr);
 			mtdcr (maltxeobisr, mal_rx_eob);
-			mtdcr (uic0sr, UIC_MTE);
+			mtdcr (UIC0SR, UIC_MTE);
 		}
 		/* handle MAL RX EOB  interupt from a receive */
 		/* check for EOB on valid channels	      */
@@ -1040,7 +1062,8 @@ int enetInt (struct eth_device *dev)
 				rc = 0;
 			}
 		}
-		mtdcr (uic0sr, UIC_MRE);	/* Clear */
+
+		mtdcr (UIC0SR, UIC_MRE);	/* Clear */
 		mtdcr (uic1sr, UIC_MS | UIC_MTDE | UIC_MRDE);	/* Clear */
 		switch (hw_p->devnum) {
 		case 0:
@@ -1489,7 +1512,7 @@ int ppc_4xx_eth_initialize (bd_t * bis)
 #endif
 #if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
 		miiphy_register (dev->name,
-				emac4xx_miiphy_read, emac4xx_miiphy_write);
+				 emac4xx_miiphy_read, emac4xx_miiphy_write);
 #endif
 
 	}			/* end for each supported device */
@@ -1531,7 +1554,7 @@ int emac4xx_miiphy_initialize (bd_t * bis)
 {
 #if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
 	miiphy_register ("ppc_4xx_eth0",
-			emac4xx_miiphy_read, emac4xx_miiphy_write);
+			 emac4xx_miiphy_read, emac4xx_miiphy_write);
 #endif
 
 	return 0;
diff --git a/cpu/ppc4xx/cpu.c b/cpu/ppc4xx/cpu.c
index d721e46b5..a4630530a 100644
--- a/cpu/ppc4xx/cpu.c
+++ b/cpu/ppc4xx/cpu.c
@@ -39,121 +39,146 @@
 
 
 #if defined(CONFIG_440)
-static int do_chip_reset( unsigned long sys0, unsigned long sys1 );
+#define FREQ_EBC		(sys_info.freqEPB)
+#else
+#define FREQ_EBC		(sys_info.freqPLB / sys_info.pllExtBusDiv)
 #endif
 
-/* ------------------------------------------------------------------------- */
+#if defined(CONFIG_405GP) || defined(CONFIG_440EP) || defined(CONFIG_440GR)
 
-int checkcpu (void)
+#define PCI_ASYNC
+
+int pci_async_enabled(void)
 {
-#if defined(CONFIG_405GP) || \
-    defined(CONFIG_405CR) || \
-    defined(CONFIG_405EP) || \
-    defined(CONFIG_440)   || \
-    defined(CONFIG_IOP480)
-	uint pvr = get_pvr();
+#if defined(CONFIG_405GP)
+	return (mfdcr(strap) & PSR_PCI_ASYNC_EN);
 #endif
-#if defined(CONFIG_405GP) || \
-    defined(CONFIG_405CR) || \
-    defined(CONFIG_405EP) || \
-    defined(CONFIG_IOP480)
-	DECLARE_GLOBAL_DATA_PTR;
 
+#if defined(CONFIG_440EP) || defined(CONFIG_440GR)
+	unsigned long val;
+
+	mfsdr(cpc0_strp1, val);
+	return (val & SDR0_SDSTP1_PAME_MASK);
+#endif
+}
+#endif
+
+#if defined(CONFIG_PCI) && !defined(CONFIG_IOP480) && !defined(CONFIG_405)
+int pci_arbiter_enabled(void)
+{
+#if defined(CONFIG_405GP)
+	return (mfdcr(strap) & PSR_PCI_ARBIT_EN);
+#endif
+
+#if defined(CONFIG_405EP)
+	return (mfdcr(cpc0_pci) & CPC0_PCI_ARBIT_EN);
+#endif
+
+#if defined(CONFIG_440GP)
+	return (mfdcr(cpc0_strp1) & CPC0_STRP1_PAE_MASK);
+#endif
+
+#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) || defined(CONFIG_440SP)
+	unsigned long val;
+
+	mfsdr(sdr_sdstp1, val);
+	return (val & SDR0_SDSTP1_PAE_MASK);
+#endif
+}
+#endif
+
+#if defined(CONFIG_405EP)|| defined(CONFIG_440EP) || defined(CONFIG_440GR) || \
+	defined(CONFIG_440GX) || defined(CONFIG_440SP)
+
+#define I2C_BOOTROM
+
+int i2c_bootrom_enabled(void)
+{
+#if defined(CONFIG_405EP)
+	return (mfdcr(cpc0_boot) & CPC0_BOOT_SEP);
+#endif
+
+#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) || defined(CONFIG_440SP)
+	unsigned long val;
+
+	mfsdr(sdr_sdcs, val);
+	return (val & SDR0_SDCS_SDD);
+#endif
+}
+#endif
+
+
+#if defined(CONFIG_440)
+static int do_chip_reset(unsigned long sys0, unsigned long sys1);
+#endif
+
+
+int checkcpu (void)
+{
+#if !defined(CONFIG_405)	/* not used on Xilinx 405 FPGA implementations */
+	DECLARE_GLOBAL_DATA_PTR;
+	uint pvr = get_pvr();
 	ulong clock = gd->cpu_clk;
 	char buf[32];
-#endif
 
-#if defined(CONFIG_405GP) || defined(CONFIG_405CR) || defined(CONFIG_405EP)
-	PPC405_SYS_INFO sys_info;
+#if !defined(CONFIG_IOP480)
+	sys_info_t sys_info;
 
 	puts ("CPU:   ");
 
 	get_sys_info(&sys_info);
 
-#ifdef CONFIG_405GP
-	puts ("AMCC PowerPC 405GP");
-	if (pvr == PVR_405GPR_RB) {
-		putc('r');
-	}
-	puts (" Rev. ");
-#endif
-#ifdef CONFIG_405CR
-	puts ("AMCC PowerPC 405CR Rev. ");
+	puts("AMCC PowerPC 4");
+
+#if defined(CONFIG_405GP) || defined(CONFIG_405CR) || defined(CONFIG_405EP)
+	puts("05");
 #endif
-#ifdef CONFIG_405EP
-	puts ("AMCC PowerPC 405EP Rev. ");
+#if defined(CONFIG_440)
+	puts("40");
 #endif
+
 	switch (pvr) {
 	case PVR_405GP_RB:
-	case PVR_405GPR_RB:
-		putc('B');
+		puts("GP Rev. B");
 		break;
+
 	case PVR_405GP_RC:
-#ifdef CONFIG_405CR
-	case PVR_405CR_RC:
-#endif
-		putc('C');
+		puts("GP Rev. C");
 		break;
+
 	case PVR_405GP_RD:
-		putc('D');
+		puts("GP Rev. D");
 		break;
+
 #ifdef CONFIG_405GP
-	case PVR_405GP_RE:
-		putc('E');
+	case PVR_405GP_RE: /* 405GP rev E and 405CR rev C have same PVR */
+		puts("GP Rev. E");
 		break;
 #endif
+
 	case PVR_405CR_RA:
-		putc('A');
+		puts("CR Rev. A");
 		break;
+
 	case PVR_405CR_RB:
-	case PVR_405EP_RB:
-		putc('B');
+		puts("CR Rev. B");
 		break;
-	default:
-		printf ("? (PVR=%08x)", pvr);
-		break;
-	}
 
-	printf (" at %s MHz (PLB=%lu, OPB=%lu, EBC=%lu MHz)\n", strmhz(buf, clock),
-	       sys_info.freqPLB / 1000000,
-	       sys_info.freqPLB / sys_info.pllOpbDiv / 1000000,
-	       sys_info.freqPLB / sys_info.pllExtBusDiv / 1000000);
-
-#if defined(CONFIG_405GP)
-	if (mfdcr(strap) & PSR_PCI_ASYNC_EN) {
-		printf ("       PCI async ext clock used, ");
-	} else {
-		printf ("       PCI sync clock at %lu MHz, ",
-		       sys_info.freqPLB / sys_info.pllPciDiv / 1000000);
-	}
-	printf ("%sternal PCI arbiter enabled\n",
-		(mfdcr(strap) & PSR_PCI_ARBIT_EN) ? "in" : "ex");
-#elif defined(CONFIG_405EP)
-	printf ("       IIC Boot EEPROM %sabled\n",
-		(mfdcr(cpc0_boot) & CPC0_BOOT_SEP) ? "en" : "dis");
-	printf ("       PCI async ext clock used, ");
-	printf ("%sternal PCI arbiter enabled\n",
-		(mfdcr(cpc0_pci) & CPC0_PCI_ARBIT_EN) ? "in" : "ex");
+#ifdef CONFIG_405CR
+	case PVR_405CR_RC: /* 405GP rev E and 405CR rev C have same PVR */
+		puts("CR Rev. C");
+		break;
 #endif
 
-#if defined(CONFIG_405EP)
-	printf ("       16 kB I-Cache 16 kB D-Cache");
-#else
-	printf ("       16 kB I-Cache %d kB D-Cache",
-		((pvr | 0x00000001) == PVR_405GPR_RB) ? 16 : 8);
-#endif
-#endif  /* defined(CONFIG_405GP) || defined(CONFIG_405CR) */
+	case PVR_405GPR_RB:
+		puts("GPr Rev. B");
+		break;
 
-#ifdef CONFIG_IOP480
-	printf ("PLX IOP480 (PVR=%08x)", pvr);
-	printf (" at %s MHz:", strmhz(buf, clock));
-	printf (" %u kB I-Cache", 4);
-	printf (" %u kB D-Cache", 2);
-#endif
+	case PVR_405EP_RB:
+		puts("EP Rev. B");
+		break;
 
 #if defined(CONFIG_440)
-	puts ("AMCC PowerPC 440");
-	switch(pvr) {
 	case PVR_440GP_RB:
 		puts("GP Rev. B");
 		/* See errata 1.12: CHIP_4 */
@@ -166,40 +191,103 @@ int checkcpu (void)
 					mfdcr(cpc0_strp1) );
 		}
 		break;
+
 	case PVR_440GP_RC:
 		puts("GP Rev. C");
 		break;
+
 	case PVR_440GX_RA:
 		puts("GX Rev. A");
 		break;
+
 	case PVR_440GX_RB:
 		puts("GX Rev. B");
 		break;
+
 	case PVR_440GX_RC:
 		puts("GX Rev. C");
 		break;
+
 	case PVR_440GX_RF:
 		puts("GX Rev. F");
 		break;
+
 	case PVR_440EP_RA:
 		puts("EP Rev. A");
 		break;
+
 #ifdef CONFIG_440EP
 	case PVR_440EP_RB: /* 440EP rev B and 440GR rev A have same PVR */
 		puts("EP Rev. B");
 		break;
 #endif /*  CONFIG_440EP */
+
 #ifdef CONFIG_440GR
 	case PVR_440GR_RA: /* 440EP rev B and 440GR rev A have same PVR */
 		puts("GR Rev. A");
 		break;
 #endif /* CONFIG_440GR */
+#endif /* CONFIG_440 */
+
+	case PVR_440SP_RA:
+		puts("SP Rev. A");
+		break;
+
+	case PVR_440SP_RB:
+		puts("SP Rev. B");
+		break;
+
 	default:
 		printf (" UNKNOWN (PVR=%08x)", pvr);
 		break;
 	}
+
+	printf (" at %s MHz (PLB=%lu, OPB=%lu, EBC=%lu MHz)\n", strmhz(buf, clock),
+	       sys_info.freqPLB / 1000000,
+	       sys_info.freqPLB / sys_info.pllOpbDiv / 1000000,
+	       FREQ_EBC / 1000000);
+
+#if defined(I2C_BOOTROM)
+	printf ("       I2C boot EEPROM %sabled\n", i2c_bootrom_enabled() ? "en" : "dis");
+#endif
+
+#if defined(CONFIG_PCI)
+	printf ("       Internal PCI arbiter %sabled", pci_arbiter_enabled() ? "en" : "dis");
+#endif
+
+#if defined(PCI_ASYNC)
+	if (pci_async_enabled()) {
+		printf (", PCI async ext clock used");
+	} else {
+		printf (", PCI sync clock at %lu MHz",
+		       sys_info.freqPLB / sys_info.pllPciDiv / 1000000);
+	}
+#endif
+
+#if defined(CONFIG_PCI)
+	putc('\n');
+#endif
+
+#if defined(CONFIG_405EP)
+	printf ("       16 kB I-Cache 16 kB D-Cache");
+#elif defined(CONFIG_440)
+	printf ("       32 kB I-Cache 32 kB D-Cache");
+#else
+	printf ("       16 kB I-Cache %d kB D-Cache",
+		((pvr | 0x00000001) == PVR_405GPR_RB) ? 16 : 8);
+#endif
+#endif /* !defined(CONFIG_IOP480) */
+
+#if defined(CONFIG_IOP480)
+	printf ("PLX IOP480 (PVR=%08x)", pvr);
+	printf (" at %s MHz:", strmhz(buf, clock));
+	printf (" %u kB I-Cache", 4);
+	printf (" %u kB D-Cache", 2);
 #endif
-	puts ("\n");
+
+#endif /* !defined(CONFIG_405) */
+
+	putc ('\n');
 
 	return 0;
 }
@@ -230,8 +318,7 @@ int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 }
 
 #if defined(CONFIG_440)
-static
-int do_chip_reset (unsigned long sys0, unsigned long sys1)
+static int do_chip_reset (unsigned long sys0, unsigned long sys1)
 {
 	/* Changes to cpc0_sys0 and cpc0_sys1 require chip
 	 * reset.
@@ -252,31 +339,13 @@ int do_chip_reset (unsigned long sys0, unsigned long sys1)
  */
 unsigned long get_tbclk (void)
 {
-#if defined(CONFIG_440)
-
+#if !defined(CONFIG_IOP480)
 	sys_info_t  sys_info;
 
 	get_sys_info(&sys_info);
 	return (sys_info.freqProcessor);
-
-#elif defined(CONFIG_405GP) || \
-      defined(CONFIG_405CR) || \
-      defined(CONFIG_405) || \
-      defined(CONFIG_405EP)
-
-	PPC405_SYS_INFO sys_info;
-
-	get_sys_info(&sys_info);
-	return (sys_info.freqProcessor);
-
-#elif defined(CONFIG_IOP480)
-
-	return (66000000);
-
 #else
-
-# error get_tbclk() not implemented
-
+	return (66000000);
 #endif
 
 }
diff --git a/cpu/ppc4xx/miiphy.c b/cpu/ppc4xx/miiphy.c
index f319eb827..f26f2a203 100644
--- a/cpu/ppc4xx/miiphy.c
+++ b/cpu/ppc4xx/miiphy.c
@@ -104,7 +104,7 @@ int phy_setup_aneg (char *devname, unsigned char addr)
 /***********************************************************/
 unsigned int miiphy_getemac_offset (void)
 {
-#if defined(CONFIG_440) && defined(CONFIG_NET_MULTI)
+#if (defined(CONFIG_440) && !defined(CONFIG_440SP)) && defined(CONFIG_NET_MULTI)
 	unsigned long zmii;
 	unsigned long eoffset;
 
diff --git a/cpu/ppc4xx/serial.c b/cpu/ppc4xx/serial.c
index e06fb0d44..e7f6bcbe1 100644
--- a/cpu/ppc4xx/serial.c
+++ b/cpu/ppc4xx/serial.c
@@ -276,7 +276,12 @@ int serial_tstc ()
 #define UART0_BASE  CFG_PERIPHERAL_BASE + 0x00000200
 #define UART1_BASE  CFG_PERIPHERAL_BASE + 0x00000300
 #endif
-#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR)
+
+#if defined(CONFIG_440SP)
+#define UART2_BASE  CFG_PERIPHERAL_BASE + 0x00000600
+#endif
+
+#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) || defined(CONFIG_440SP)
 #define CR0_MASK        0xdfffffff
 #define CR0_EXTCLK_ENA  0x00800000
 #define CR0_UDIV_POS    0
@@ -306,14 +311,14 @@ int serial_tstc ()
 #if defined(CONFIG_UART1_CONSOLE)
 #define ACTING_UART0_BASE	UART1_BASE
 #define ACTING_UART1_BASE	UART0_BASE
-#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR)
+#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) || defined(CONFIG_440SP)
 #define UART0_SDR           sdr_uart1
 #define UART1_SDR           sdr_uart0
 #endif /* CONFIG_440GX */
 #else
 #define ACTING_UART0_BASE	UART0_BASE
 #define ACTING_UART1_BASE	UART1_BASE
-#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR)
+#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) || defined(CONFIG_440SP)
 #define UART0_SDR           sdr_uart0
 #define UART1_SDR           sdr_uart1
 #endif /* CONFIG_440GX */
@@ -436,7 +441,7 @@ int serial_init(void)
 	unsigned long tmp;
 #endif
 
-#if defined(CONFIG_440GX)
+#if defined(CONFIG_440GX) || defined(CONFIG_440SP)
 #if defined(CONFIG_SERIAL_MULTI)
 	if (UART0_BASE == dev_base) {
 		mfsdr(UART0_SDR,reg);
@@ -465,7 +470,7 @@ int serial_init(void)
 	serial_divs (gd->baudrate, &udiv, &bdiv);
 #endif
 
-#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR)
+#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) || defined(CONFIG_440SP)
 	reg |= udiv << CR0_UDIV_POS;	/* set the UART divisor */
 #if defined(CONFIG_SERIAL_MULTI)
 	if (UART0_BASE == dev_base) {
diff --git a/cpu/ppc4xx/speed.c b/cpu/ppc4xx/speed.c
index cbd7b2455..553c491e2 100644
--- a/cpu/ppc4xx/speed.c
+++ b/cpu/ppc4xx/speed.c
@@ -283,7 +283,7 @@ ulong get_PCI_freq (void)
 	return sys_info.freqPCI;
 }
 
-#elif !defined(CONFIG_440GX)
+#elif !defined(CONFIG_440GX) && !defined(CONFIG_440SP)
 void get_sys_info (sys_info_t * sysInfo)
 {
 	unsigned long strp0;
diff --git a/cpu/ppc4xx/start.S b/cpu/ppc4xx/start.S
index 8f7e817ea..48b430d14 100644
--- a/cpu/ppc4xx/start.S
+++ b/cpu/ppc4xx/start.S
@@ -166,7 +166,7 @@ _start_440:
 	mtspr	srr1,r0
 	mtspr	csrr0,r0
 	mtspr	csrr1,r0
-#if defined (CONFIG_440GX) /* NOTE: 440GX adds machine check status regs */
+#if defined(CONFIG_440GX) || defined(CONFIG_440SP) /* NOTE: 440GX adds machine check status regs */
 	mtspr	mcsrr0,r0
 	mtspr	mcsrr1,r0
 	mfspr	r1, mcsr
@@ -394,7 +394,7 @@ __440gx_msr_continue:
 	addi	r3,r3,32
 	bdnz	..d_ag
 #else
-#if defined (CONFIG_440GX)
+#if defined (CONFIG_440GX) || defined(CONFIG_440SP)
 	mtdcr	l2_cache_cfg,r0		/* Ensure L2 Cache is off */
 #endif
 	mtdcr	isram0_sb1cr,r0		/* Disable bank 1 */
@@ -409,7 +409,7 @@ __440gx_msr_continue:
 	mtdcr	isram0_pmeg,r1
 
 	lis	r1,0x8000		/* BAS = 8000_0000 */
-#if defined(CONFIG_440GX)
+#if defined(CONFIG_440GX) || defined(CONFIG_440SP)
 	ori	r1,r1,0x0980		/* first 64k */
 	mtdcr	isram0_sb0cr,r1
 	lis	r1,0x8001
@@ -432,7 +432,6 @@ __440gx_msr_continue:
 	/*----------------------------------------------------------------*/
 	lis	r1,CFG_INIT_RAM_ADDR@h
 	ori	r1,r1,CFG_INIT_SP_OFFSET@l
-
 	li	r0,0
 	stwu	r0,-4(r1)
 	stwu	r0,-4(r1)		/* Terminate call chain */
@@ -977,12 +976,8 @@ invalidate_icache:
 invalidate_dcache:
 	addi	r6,0,0x0000		/* clear GPR 6 */
 	/* Do loop for # of dcache congruence classes. */
-#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR)
 	lis	r7, (CFG_DCACHE_SIZE / CFG_CACHELINE_SIZE / 2)@ha	/* TBS for large sized cache */
 	ori	r7, r7, (CFG_DCACHE_SIZE / CFG_CACHELINE_SIZE / 2)@l
-#else
-	addi	r7,r0, (CFG_DCACHE_SIZE / CFG_CACHELINE_SIZE / 2)
-#endif
 					/* NOTE: dccci invalidates both */
 	mtctr	r7			/* ways in the D cache */
 ..dcloop:
@@ -1003,15 +998,10 @@ flush_dcache:
 	mtdccr	r10
 
 	/* do loop for # of congruence classes. */
-#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR)
 	lis	r10,(CFG_DCACHE_SIZE / CFG_CACHELINE_SIZE / 2)@ha	/* TBS: for large cache sizes */
 	ori	r10,r10,(CFG_DCACHE_SIZE / CFG_CACHELINE_SIZE / 2)@l
 	lis	r11,(CFG_DCACHE_SIZE / 2)@ha /* D cache set size - 2 way sets */
 	ori	r11,r11,(CFG_DCACHE_SIZE / 2)@l /* D cache set size - 2 way sets */
-#else
-	addi	r10,r0,(CFG_DCACHE_SIZE / CFG_CACHELINE_SIZE / 2)
-	addi	r11,r0,(CFG_DCACHE_SIZE / 2) /* D cache set size - 2 way sets */
-#endif
 	mtctr	r10
 	addi	r10,r0,(0xE000-0x10000) /* start at 0xFFFFE000 */
 	add	r11,r10,r11		/* add to get to other side of cache line */
@@ -1233,9 +1223,9 @@ relocate_code:
 #if defined(CONFIG_440EP) || defined(CONFIG_440GR)
 	dccci	0,0			    /* Invalidate data cache, now no longer our stack */
 	sync
-	addi	r1,r0,0x0000	    /* Tlb entry #0 */
+	addi	r1,r0,0x0000		/* TLB entry #0 */
 	tlbre	r0,r1,0x0002		/* Read contents */
-	ori	r0,r0,0x0c00	    /* Or in the inhibit, write through bit */
+	ori	r0,r0,0x0c00		/* Or in the inhibit, write through bit */
 	tlbwe	r0,r1,0x0002		/* Save it out */
 	isync
 #endif
diff --git a/cpu/ppc4xx/vecnum.h b/cpu/ppc4xx/vecnum.h
index 1038975a2..cbfe41db9 100644
--- a/cpu/ppc4xx/vecnum.h
+++ b/cpu/ppc4xx/vecnum.h
@@ -31,7 +31,35 @@
 #ifndef _VECNUMS_H_
 #define _VECNUMS_H_
 
-#if defined(CONFIG_440)
+#if defined(CONFIG_440SP)
+
+/* UIC 0 */
+#define VECNUM_U0           0           /* UART0                        */
+#define VECNUM_U1           1           /* UART1                        */
+#define VECNUM_IIC0         2           /* IIC0                         */
+#define VECNUM_IIC1         3           /* IIC1                         */
+#define VECNUM_PIM          4           /* PCI inbound message          */
+#define VECNUM_PCRW         5           /* PCI command reg write        */
+#define VECNUM_PPM          6           /* PCI power management         */
+#define VECNUM_UIC1NC       30          /* UIC1 non-critical interrupt  */
+#define VECNUM_UIC1C        31          /* UIC1 critical interrupt      */
+
+/* UIC 1 */
+#define VECNUM_EIR0         (32 + 0)	/* External interrupt 0         */
+#define VECNUM_MS           (32 + 1)	/* MAL SERR                     */
+#define VECNUM_TXDE         (32 + 2)	/* MAL TXDE                     */
+#define VECNUM_RXDE         (32 + 3)	/* MAL RXDE                     */
+#define VECNUM_MTE          (32 + 6)	/* MAL Tx EOB                   */
+#define VECNUM_MRE          (32 + 7)	/* MAL Rx EOB                   */
+#define VECNUM_CT0          (32 + 12)	/* GPT compare timer 0          */
+#define VECNUM_CT1          (32 + 13)	/* GPT compare timer 1          */
+#define VECNUM_CT2          (32 + 14)	/* GPT compare timer 2          */
+#define VECNUM_CT3          (32 + 15)	/* GPT compare timer 3          */
+#define VECNUM_CT4          (32 + 16)	/* GPT compare timer 4          */
+#define VECNUM_ETH0         (32 + 28)	/* Ethernet interrupt status    */
+#define VECNUM_EWU0         (32 + 29)	/* Emac  wakeup                 */
+
+#elif defined(CONFIG_440)
 
 /* UIC 0 */
 #define VECNUM_U0           0           /* UART0                        */
diff --git a/include/asm-ppc/processor.h b/include/asm-ppc/processor.h
index 0b30d2d71..811378383 100644
--- a/include/asm-ppc/processor.h
+++ b/include/asm-ppc/processor.h
@@ -731,6 +731,8 @@
 #define PVR_440GX_RC	0x51B21892
 #define PVR_440GX_RF	0x51B21894
 #define PVR_405EP_RB	0x51210950
+#define PVR_440SP_RA	0x53221850
+#define PVR_440SP_RB	0x53221891
 #define PVR_601		0x00010000
 #define PVR_602		0x00050000
 #define PVR_603		0x00030000
diff --git a/include/configs/TQM8540.h b/include/configs/TQM8540.h
deleted file mode 100644
index 2cd46c96f..000000000
--- a/include/configs/TQM8540.h
+++ /dev/null
@@ -1,464 +0,0 @@
-/*
- * Copyright 2005 DENX Software Engineering
- * Wolfgang Denk <wd@denx.de>
- * Copyright 2004 Freescale Semiconductor.
- * (C) Copyright 2002,2003 Motorola,Inc.
- * Xianghua Xiao <X.Xiao@motorola.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
- */
-
-/*
- * TQM8540 board configuration file
- *
- * Make sure you change the MAC address and other network params first,
- * search for CONFIG_ETHADDR, CONFIG_SERVERIP, etc in this file.
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/* High Level Configuration Options */
-#define CONFIG_BOOKE		1	/* BOOKE */
-#define CONFIG_E500		1	/* BOOKE e500 family */
-#define CONFIG_MPC85xx		1	/* MPC8540/MPC8560 */
-#define CONFIG_MPC8540		1	/* MPC8540 specific */
-#define CONFIG_TQM8540		1	/* TQM8540 board specific */
-
-#define CONFIG_PCI
-#define CONFIG_TSEC_ENET		/* tsec ethernet support */
-#undef CONFIG_DDR_ECC			/* only for ECC DDR module */
-#define CONFIG_DDR_DLL			/* possible DLL fix needed */
-#define CONFIG_DDR_2T_TIMING		/* Sets the 2T timing bit */
-
-/*
- * sysclk for MPC85xx
- *
- * Two valid values are:
- *    33000000
- *    66000000
- *
- * Most PCI cards are still 33Mhz, so in the presence of PCI, 33MHz
- * is likely the desired value here, so that is now the default.
- * The board, however, can run at 66MHz.  In any event, this value
- * must match the settings of some switches.  Details can be found
- * in the README.mpc85xxads.
- */
-
-#ifndef CONFIG_SYS_CLK_FREQ
-#define CONFIG_SYS_CLK_FREQ	33333333
-#endif
-
-/*
- * These can be toggled for performance analysis, otherwise use default.
- */
-#define CONFIG_L2_CACHE			/* toggle L2 cache */
-#define CONFIG_BTB			/* toggle branch predition */
-#define CONFIG_ADDR_STREAMING		/* toggle addr streaming */
-
-#define CONFIG_BOARD_EARLY_INIT_F	1	/* Call board_pre_init */
-
-#define CFG_INIT_DBCR DBCR_IDM		/* Enable Debug Exceptions */
-
-#undef	CFG_DRAM_TEST			/* memory test, takes time */
-#define CFG_MEMTEST_START	0x00000000	/* memtest region */
-#define CFG_MEMTEST_END		0x10000000
-
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CFG_CCSRBAR_DEFAULT	0xFF700000	/* CCSRBAR Default */
-#define CFG_CCSRBAR		0xE0000000	/* relocated CCSRBAR */
-#define CFG_IMMR		CFG_CCSRBAR	/* PQII uses CFG_IMMR */
-
-/*
- * DDR Setup
- */
-#define CFG_DDR_SDRAM_BASE	0x00000000	/* DDR is system memory*/
-#define CFG_SDRAM_BASE		CFG_DDR_SDRAM_BASE
-
-#if defined(CONFIG_SPD_EEPROM)
-    /*
-     * Determine DDR configuration from I2C interface.
-     */
-    #define SPD_EEPROM_ADDRESS	0x51		/* DDR DIMM */
-
-#else
-    /*
-     * Manually set up DDR parameters
-     */
-    #define CFG_SDRAM_SIZE	512		/* DDR is 256MB */
-    #define CFG_DDR_CS0_BNDS	0x0000001f	/* 0-256MB */
-    #define CFG_DDR_CS0_CONFIG	0x80000102
-    #define CFG_DDR_TIMING_1	0x47445331
-    #define CFG_DDR_TIMING_2	0x00000800	/* P9-45,may need tuning */
-    #define CFG_DDR_CONTROL	0xc2000000	/* unbuffered,no DYN_PWR */
-    #define CFG_DDR_MODE	0x40020062	/* DLL,normal,seq,4/2.5 */
-    #define CFG_DDR_INTERVAL	0x05160100	/* autocharge,no open page */
-#endif
-
-/*
- * Flash on the Local Bus
- */
-#define CFG_LBC_FLASH_BASE	0xfe000000	/* Localbus SDRAM */
-#define CFG_LBC_FLASH_SIZE	32		/* LBC SDRAM is 32MB */
-
-#define CFG_FLASH_BASE		CFG_LBC_FLASH_BASE	/* start of FLASH 32M */
-#define CFG_BR0_PRELIM		0xfe001801	/* port size 32bit */
-
-#define CFG_OR0_PRELIM		0xfe000040	/* 32MB Flash */
-#define CFG_MAX_FLASH_BANKS	1		/* number of banks */
-#define CFG_MAX_FLASH_SECT	256		/* sectors per device */
-#undef	CFG_FLASH_CHECKSUM
-#define CFG_FLASH_ERASE_TOUT	60000	/* Flash Erase Timeout (ms) */
-#define CFG_FLASH_WRITE_TOUT	500	/* Flash Write Timeout (ms) */
-
-#define CFG_MONITOR_BASE	TEXT_BASE	/* start of monitor */
-
-#if (CFG_MONITOR_BASE < CFG_FLASH_BASE)
-#define CFG_RAMBOOT
-#else
-#undef	CFG_RAMBOOT
-#endif
-
-#define CFG_FLASH_CFI_DRIVER
-#define CFG_FLASH_CFI
-#define CFG_FLASH_EMPTY_INFO
-
-#define CFG_LBC_LCRR		0x00030008    /* LB clock ratio reg */
-#define CFG_LBC_LBCR		0x00000000    /* LB config reg */
-#define CFG_LBC_LSRT		0x20000000    /* LB sdram refresh timer */
-#define CFG_LBC_MRTPR		0x20000000    /* LB refresh timer prescal*/
-
-/*
- * LSDMR masks
- */
-#define CFG_LBC_LSDMR_RFEN	(1 << (31 -  1))
-#define CFG_LBC_LSDMR_BSMA1516	(3 << (31 - 10))
-#define CFG_LBC_LSDMR_BSMA1617	(4 << (31 - 10))
-#define CFG_LBC_LSDMR_RFCR5	(3 << (31 - 16))
-#define CFG_LBC_LSDMR_RFCR16	(7 << (31 - 16))
-#define CFG_LBC_LSDMR_PRETOACT3 (3 << (31 - 19))
-#define CFG_LBC_LSDMR_PRETOACT7 (7 << (31 - 19))
-#define CFG_LBC_LSDMR_ACTTORW3	(3 << (31 - 22))
-#define CFG_LBC_LSDMR_ACTTORW7	(7 << (31 - 22))
-#define CFG_LBC_LSDMR_ACTTORW6	(6 << (31 - 22))
-#define CFG_LBC_LSDMR_BL8	(1 << (31 - 23))
-#define CFG_LBC_LSDMR_WRC2	(2 << (31 - 27))
-#define CFG_LBC_LSDMR_WRC4	(0 << (31 - 27))
-#define CFG_LBC_LSDMR_BUFCMD	(1 << (31 - 29))
-#define CFG_LBC_LSDMR_CL3	(3 << (31 - 31))
-
-#define CFG_LBC_LSDMR_OP_NORMAL (0 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_ARFRSH (1 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_SRFRSH (2 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_MRW	(3 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_PRECH	(4 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_PCHALL (5 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_ACTBNK (6 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_RWINV	(7 << (31 - 4))
-
-#define CFG_LBC_LSDMR_COMMON	( CFG_LBC_LSDMR_BSMA1516	\
-				| CFG_LBC_LSDMR_RFCR5		\
-				| CFG_LBC_LSDMR_PRETOACT3	\
-				| CFG_LBC_LSDMR_ACTTORW3	\
-				| CFG_LBC_LSDMR_BL8		\
-				| CFG_LBC_LSDMR_WRC2		\
-				| CFG_LBC_LSDMR_CL3		\
-				| CFG_LBC_LSDMR_RFEN		\
-				)
-
-/*
- * SDRAM Controller configuration sequence.
- */
-#define CFG_LBC_LSDMR_1		( CFG_LBC_LSDMR_COMMON \
-				| CFG_LBC_LSDMR_OP_PCHALL)
-#define CFG_LBC_LSDMR_2		( CFG_LBC_LSDMR_COMMON \
-				| CFG_LBC_LSDMR_OP_ARFRSH)
-#define CFG_LBC_LSDMR_3		( CFG_LBC_LSDMR_COMMON \
-				| CFG_LBC_LSDMR_OP_ARFRSH)
-#define CFG_LBC_LSDMR_4		( CFG_LBC_LSDMR_COMMON \
-				| CFG_LBC_LSDMR_OP_MRW)
-#define CFG_LBC_LSDMR_5		( CFG_LBC_LSDMR_COMMON \
-				| CFG_LBC_LSDMR_OP_NORMAL)
-
-#define CONFIG_L1_INIT_RAM
-#define CFG_INIT_RAM_LOCK	1
-#define CFG_INIT_RAM_ADDR	0xe4010000	/* Initial RAM address */
-#define CFG_INIT_RAM_END	0x4000		/* End of used area in RAM */
-
-#define CFG_GBL_DATA_SIZE	128		/* num bytes initial data */
-#define CFG_GBL_DATA_OFFSET	(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
-#define CFG_INIT_SP_OFFSET	CFG_GBL_DATA_OFFSET
-
-#define CFG_MONITOR_LEN		(256 * 1024)	/* Reserve 256 kB for Mon */
-#define CFG_MALLOC_LEN		(128 * 1024)	/* Reserved for malloc */
-
-/* Serial Port */
-#define CONFIG_CONS_INDEX     1
-#undef	CONFIG_SERIAL_SOFTWARE_FIFO
-#define CFG_NS16550
-#define CFG_NS16550_SERIAL
-#define CFG_NS16550_REG_SIZE	1
-#define CFG_NS16550_CLK		get_bus_freq(0)
-
-#define CFG_BAUDRATE_TABLE  \
-	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}
-
-#define CFG_NS16550_COM1	(CFG_CCSRBAR+0x4500)
-#define CFG_NS16550_COM2	(CFG_CCSRBAR+0x4600)
-
-/* Use the HUSH parser */
-#define CFG_HUSH_PARSER
-#ifdef	CFG_HUSH_PARSER
-#define CFG_PROMPT_HUSH_PS2 "> "
-#endif
-
-/* I2C */
-#define CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged		*/
-#define CFG_I2C_SPEED		400000	/* I2C speed and slave address	*/
-#define CFG_I2C_SLAVE		0x7F
-#define CFG_I2C_NOPROBES	{0x48}	/* Don't probe these addrs	*/
-
-/* I2C RTC */
-#define CONFIG_RTC_DS1337		/* Use ds1337 rtc via i2c	*/
-#define CFG_I2C_RTC_ADDR	0x68	/* at address 0x68		*/
-
-/* I2C EEPROM */
-/*
- * EEPROM configuration for onboard EEPROM M24C32 (M24C64 should work also).
- */
-#define CFG_I2C_EEPROM_ADDR		0x50	/* 1010000x		*/
-#define CFG_I2C_EEPROM_ADDR_LEN		2
-#define CFG_EEPROM_PAGE_WRITE_BITS	5	/* =32 Bytes per write	*/
-#define CFG_EEPROM_PAGE_WRITE_ENABLE
-#define CFG_EEPROM_PAGE_WRITE_DELAY_MS	20
-#define CFG_I2C_MULTI_EEPROMS		1       /* more than one eeprom */
-
-/* I2C SYSMON (LM75) */
-#define CONFIG_DTT_LM75		1		/* ON Semi's LM75	*/
-#define CONFIG_DTT_SENSORS	{0}		/* Sensor addresses	*/
-#define CFG_DTT_MAX_TEMP	70
-#define CFG_DTT_LOW_TEMP	-30
-#define CFG_DTT_HYSTERESIS	3
-
-/* RapidIO MMU */
-#define CFG_RIO_MEM_BASE	0xc0000000	/* base address */
-#define CFG_RIO_MEM_PHYS	CFG_RIO_MEM_BASE
-#define CFG_RIO_MEM_SIZE	0x20000000	/* 128M */
-
-/*
- * General PCI
- * Addresses are mapped 1-1.
- */
-#define CFG_PCI1_MEM_BASE	0x80000000
-#define CFG_PCI1_MEM_PHYS	CFG_PCI1_MEM_BASE
-#define CFG_PCI1_MEM_SIZE	0x20000000	/* 512M */
-#define CFG_PCI1_IO_BASE	0xe2000000
-#define CFG_PCI1_IO_PHYS	CFG_PCI1_IO_BASE
-#define CFG_PCI1_IO_SIZE	0x1000000	/* 16M */
-
-#if defined(CONFIG_PCI)
-
-#define CONFIG_NET_MULTI
-#define CONFIG_PCI_PNP			/* do pci plug-and-play */
-
-#undef CONFIG_EEPRO100
-#undef CONFIG_TULIP
-
-#if !defined(CONFIG_PCI_PNP)
-    #define PCI_ENET0_IOADDR	0xe0000000
-    #define PCI_ENET0_MEMADDR	0xe0000000
-    #define PCI_IDSEL_NUMBER	0x0c	/* slot0->3(IDSEL)=12->15 */
-#endif
-
-#undef CONFIG_PCI_SCAN_SHOW		/* show pci devices on startup */
-#define CFG_PCI_SUBSYS_VENDORID 0x1057	/* Motorola */
-
-#endif	/* CONFIG_PCI */
-
-
-#if defined(CONFIG_TSEC_ENET)
-
-#ifndef CONFIG_NET_MULTI
-#define CONFIG_NET_MULTI	1
-#endif
-
-#define CONFIG_MII		1	/* MII PHY management */
-#define CONFIG_MPC85XX_TSEC1	1
-#define CONFIG_MPC85XX_TSEC1_NAME	"TSEC0"
-#define CONFIG_MPC85XX_TSEC2	1
-#define CONFIG_MPC85XX_TSEC2_NAME	"TSEC1"
-#define TSEC1_PHY_ADDR		2
-#define TSEC2_PHY_ADDR		1
-#define TSEC1_PHYIDX		0
-#define TSEC2_PHYIDX		0
-
-#define CONFIG_MPC85XX_FEC	1
-#define CONFIG_MPC85XX_FEC_NAME	"FEC"
-#define FEC_PHY_ADDR		3
-#define FEC_PHYIDX		0
-
-#define CONFIG_HAS_ETH1
-#define CONFIG_HAS_ETH2
-
-/* Options are TSEC[0-1], FEC */
-#define CONFIG_ETHPRIME		"TSEC1"
-
-#endif	/* CONFIG_TSEC_ENET */
-
-/*
- * Environment
- */
-#ifndef CFG_RAMBOOT
-  #define CFG_ENV_IS_IN_FLASH	1
-  #define CFG_ENV_ADDR		(CFG_MONITOR_BASE - 0x20000)
-  #define CFG_ENV_SECT_SIZE	0x20000 /* 128K(one sector) for env */
-  #define CFG_ENV_SIZE		0x2000
-  #define CFG_ENV_OFFSET_REDUND	(CFG_ENV_OFFSET-CFG_ENV_SECT_SIZE)
-  #define CFG_ENV_SIZE_REDUND	(CFG_ENV_SIZE)
-#else
-  #define CFG_NO_FLASH		1	/* Flash is not usable now */
-  #define CFG_ENV_IS_NOWHERE	1	/* Store ENV in memory only */
-  #define CFG_ENV_ADDR		(CFG_MONITOR_BASE - 0x1000)
-  #define CFG_ENV_SIZE		0x2000
-#endif
-
-#define CONFIG_LOADS_ECHO	1	/* echo on for serial download */
-#define CFG_LOADS_BAUD_CHANGE	1	/* allow baudrate change */
-
-#define	CONFIG_TIMESTAMP		/* Print image info with timestamp */
-
-#if defined(CFG_RAMBOOT)
-# define CONFIG_CMD_PRIV	(CONFIG_CMD_DFL & ~(CFG_CMD_ENV  | CFG_CMD_LOADS))
-#else
-# define CONFIG_CMD_PRIV       (CONFIG_CMD_DFL	| \
-				CFG_CMD_DHCP	| \
-				CFG_CMD_NFS	| \
-				CFG_CMD_SNTP	)
-#endif
-
-#if defined(CONFIG_PCI)
-# define ADD_PCI_CMD		(CFG_CMD_PCI)
-#else
-# define ADD_PCI_CMD		0
-#endif
-
-#define CONFIG_COMMANDS        (CONFIG_CMD_PRIV	| \
-				ADD_PCI_CMD	| \
-				CFG_CMD_I2C	| \
-				CFG_CMD_DATE	| \
-				CFG_CMD_EEPROM	| \
-				CFG_CMD_DTT	| \
-				CFG_CMD_MII	| \
-				CFG_CMD_PING	)
-#include <cmd_confdefs.h>
-
-#undef CONFIG_WATCHDOG			/* watchdog disabled */
-
-/*
- * Miscellaneous configurable options
- */
-#define CFG_LONGHELP			/* undef to save memory */
-#define CFG_LOAD_ADDR	0x2000000	/* default load address */
-#define CFG_PROMPT	"=> "		/* Monitor Command Prompt */
-
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-    #define CFG_CBSIZE	1024		/* Console I/O Buffer Size */
-#else
-    #define CFG_CBSIZE	256		/* Console I/O Buffer Size */
-#endif
-
-#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
-#define CFG_MAXARGS	16		/* max number of command args */
-#define CFG_BARGSIZE	CFG_CBSIZE	/* Boot Argument Buffer Size */
-#define CFG_HZ		1000		/* decrementer freq: 1ms ticks */
-
-/*
- * For booting Linux, the board info and command line data
- * have to be in the first 8 MB of memory, since this is
- * the maximum mapped by the Linux kernel during initialization.
- */
-#define CFG_BOOTMAPSZ	(8 << 20)	/* Initial Memory map for Linux*/
-
-/* Cache Configuration */
-#define CFG_DCACHE_SIZE		32768
-#define CFG_CACHELINE_SIZE	32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-#define CFG_CACHELINE_SHIFT	5	/*log base 2 of the above value*/
-#endif
-
-/*
- * Internal Definitions
- *
- * Boot Flags
- */
-#define BOOTFLAG_COLD	0x01		/* Normal Power-On: Boot from FLASH */
-#define BOOTFLAG_WARM	0x02		/* Software reboot */
-
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-#define CONFIG_KGDB_BAUDRATE	230400	/* speed to run kgdb serial port */
-#define CONFIG_KGDB_SER_INDEX	2	/* which serial port to use */
-#endif
-
-
-#define CONFIG_LOADADDR	 200000 /* default location for tftp and bootm */
-
-#define CONFIG_BOOTDELAY 5	/* -1 disables auto-boot */
-
-#define CONFIG_BAUDRATE 115200
-
-#define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
-	"echo"
-
-#undef	CONFIG_BOOTARGS		/* the boot command will set bootargs */
-
-#define	CONFIG_EXTRA_ENV_SETTINGS					\
-	"netdev=eth0\0"							\
-	"consdev=ttyS0\0"						\
-	"nfsargs=setenv bootargs root=/dev/nfs rw "			\
-		"nfsroot=$serverip:$rootpath\0"				\
-	"ramargs=setenv bootargs root=/dev/ram rw\0"			\
-	"addip=setenv bootargs $bootargs "				\
-		"ip=$ipaddr:$serverip:$gatewayip:$netmask"		\
-		":$hostname:$netdev:off panic=1\0"			\
-	"addcons=setenv bootargs $bootargs "				\
-		"console=$consdev,$baudrate\0"				\
-	"flash_nfs=run nfsargs addip addcons;"				\
-		"bootm $kernel_addr\0"					\
-	"flash_self=run ramargs addip addcons;"				\
-		"bootm $kernel_addr $ramdisk_addr\0"			\
-	"net_nfs=tftp $loadaddr $bootfile;"				\
-		"run nfsargs addip addcons;bootm\0"			\
-	"rootpath=/opt/eldk/ppc_85xx\0"					\
-	"bootfile=/tftpboot/tqm8540/uImage\0"				\
-	"kernel_addr=FE000000\0"					\
-	"ramdisk_addr=FE100000\0"					\
-	"load=tftp 100000 /tftpboot/tqm8540/u-boot.bin\0"		\
-	"update=protect off fffc0000 ffffffff;era fffc0000 ffffffff;"	\
-		"cp.b 100000 fffc0000 40000;"			        \
-		"setenv filesize;saveenv\0"				\
-	"upd=run load;run update\0"					\
-	""
-#define CONFIG_BOOTCOMMAND	"run flash_self"
-
-#endif	/* __CONFIG_H */
diff --git a/include/configs/TQM8560.h b/include/configs/TQM8560.h
deleted file mode 100644
index e7b11e6d3..000000000
--- a/include/configs/TQM8560.h
+++ /dev/null
@@ -1,473 +0,0 @@
-/*
- * Copyright 2005 DENX Software Engineering
- * Wolfgang Denk <wd@denx.de>
- * Copyright 2004 Freescale Semiconductor.
- * (C) Copyright 2002,2003 Motorola,Inc.
- * Xianghua Xiao <X.Xiao@motorola.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
- */
-
-/*
- * TQM8560 board configuration file
- *
- * Make sure you change the MAC address and other network params first,
- * search for CONFIG_ETHADDR, CONFIG_SERVERIP, etc in this file.
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/* High Level Configuration Options */
-#define CONFIG_BOOKE		1	/* BOOKE */
-#define CONFIG_E500		1	/* BOOKE e500 family */
-#define CONFIG_MPC85xx		1	/* MPC8540/MPC8560 */
-#define CONFIG_CPM2		1	/* has CPM2 */
-#define CONFIG_MPC8560		1	/* MPC8560 specific */
-#define CONFIG_TQM8560		1	/* TQM8560 board specific */
-
-/*
- * BIG FAT WARNING: Right now PCI seems to have a problem on the
- * TQM8560 on the Starter Kit. So, if the board doen't come up
- * please disable the PCI support for now. sr@denx.de, 15-09-2005
- */
-#define CONFIG_PCI
-#define CONFIG_TSEC_ENET		/* tsec ethernet support */
-#undef CONFIG_DDR_ECC			/* only for ECC DDR module */
-#define CONFIG_DDR_DLL			/* possible DLL fix needed */
-#define CONFIG_DDR_2T_TIMING		/* Sets the 2T timing bit */
-
-/*
- * sysclk for MPC85xx
- *
- * Two valid values are:
- *    33000000
- *    66000000
- *
- * Most PCI cards are still 33Mhz, so in the presence of PCI, 33MHz
- * is likely the desired value here, so that is now the default.
- * The board, however, can run at 66MHz.  In any event, this value
- * must match the settings of some switches.  Details can be found
- * in the README.mpc85xxads.
- */
-
-#ifndef CONFIG_SYS_CLK_FREQ
-#define CONFIG_SYS_CLK_FREQ	33333333
-#endif
-
-/*
- * These can be toggled for performance analysis, otherwise use default.
- */
-#define CONFIG_L2_CACHE			/* toggle L2 cache */
-#define CONFIG_BTB			/* toggle branch predition */
-#define CONFIG_ADDR_STREAMING		/* toggle addr streaming */
-
-#define CONFIG_BOARD_EARLY_INIT_F	1	/* Call board_pre_init */
-
-#define CFG_INIT_DBCR DBCR_IDM		/* Enable Debug Exceptions */
-
-#undef	CFG_DRAM_TEST			/* memory test, takes time */
-#define CFG_MEMTEST_START	0x00000000	/* memtest region */
-#define CFG_MEMTEST_END		0x10000000
-
-/*
- * Base addresses -- Note these are effective addresses where the
- * actual resources get mapped (not physical addresses)
- */
-#define CFG_CCSRBAR_DEFAULT	0xFF700000	/* CCSRBAR Default */
-#define CFG_CCSRBAR		0xE0000000	/* relocated CCSRBAR */
-#define CFG_IMMR		CFG_CCSRBAR	/* PQII uses CFG_IMMR */
-
-/*
- * DDR Setup
- */
-#define CFG_DDR_SDRAM_BASE	0x00000000	/* DDR is system memory*/
-#define CFG_SDRAM_BASE		CFG_DDR_SDRAM_BASE
-
-#if defined(CONFIG_SPD_EEPROM)
-    /*
-     * Determine DDR configuration from I2C interface.
-     */
-    #define SPD_EEPROM_ADDRESS	0x51		/* DDR DIMM */
-
-#else
-    /*
-     * Manually set up DDR parameters
-     */
-    #define CFG_SDRAM_SIZE	512		/* DDR is 256MB */
-    #define CFG_DDR_CS0_BNDS	0x0000001f	/* 0-256MB */
-    #define CFG_DDR_CS0_CONFIG	0x80000102
-    #define CFG_DDR_TIMING_1	0x47445331
-    #define CFG_DDR_TIMING_2	0x00000800	/* P9-45,may need tuning */
-    #define CFG_DDR_CONTROL	0xc2000000	/* unbuffered,no DYN_PWR */
-    #define CFG_DDR_MODE	0x40020062	/* DLL,normal,seq,4/2.5 */
-    #define CFG_DDR_INTERVAL	0x05160100	/* autocharge,no open page */
-#endif
-
-/*
- * Flash on the Local Bus
- */
-#define CFG_LBC_FLASH_BASE	0xfe000000	/* Localbus SDRAM */
-#define CFG_LBC_FLASH_SIZE	32		/* LBC SDRAM is 32MB */
-
-#define CFG_FLASH_BASE		CFG_LBC_FLASH_BASE	/* start of FLASH 32M */
-#define CFG_BR0_PRELIM		0xfe001801	/* port size 32bit */
-
-#define CFG_OR0_PRELIM		0xfe000040	/* 32MB Flash */
-#define CFG_MAX_FLASH_BANKS	1		/* number of banks */
-#define CFG_MAX_FLASH_SECT	256		/* sectors per device */
-#undef	CFG_FLASH_CHECKSUM
-#define CFG_FLASH_ERASE_TOUT	60000	/* Flash Erase Timeout (ms) */
-#define CFG_FLASH_WRITE_TOUT	500	/* Flash Write Timeout (ms) */
-
-#define CFG_MONITOR_BASE	TEXT_BASE	/* start of monitor */
-
-#if (CFG_MONITOR_BASE < CFG_FLASH_BASE)
-#define CFG_RAMBOOT
-#else
-#undef	CFG_RAMBOOT
-#endif
-
-#define CFG_FLASH_CFI_DRIVER
-#define CFG_FLASH_CFI
-#define CFG_FLASH_EMPTY_INFO
-
-#define CFG_LBC_LCRR		0x00030008    /* LB clock ratio reg */
-#define CFG_LBC_LBCR		0x00000000    /* LB config reg */
-#define CFG_LBC_LSRT		0x20000000    /* LB sdram refresh timer */
-#define CFG_LBC_MRTPR		0x20000000    /* LB refresh timer prescal*/
-
-/*
- * LSDMR masks
- */
-#define CFG_LBC_LSDMR_RFEN	(1 << (31 -  1))
-#define CFG_LBC_LSDMR_BSMA1516	(3 << (31 - 10))
-#define CFG_LBC_LSDMR_BSMA1617	(4 << (31 - 10))
-#define CFG_LBC_LSDMR_RFCR5	(3 << (31 - 16))
-#define CFG_LBC_LSDMR_RFCR16	(7 << (31 - 16))
-#define CFG_LBC_LSDMR_PRETOACT3 (3 << (31 - 19))
-#define CFG_LBC_LSDMR_PRETOACT7 (7 << (31 - 19))
-#define CFG_LBC_LSDMR_ACTTORW3	(3 << (31 - 22))
-#define CFG_LBC_LSDMR_ACTTORW7	(7 << (31 - 22))
-#define CFG_LBC_LSDMR_ACTTORW6	(6 << (31 - 22))
-#define CFG_LBC_LSDMR_BL8	(1 << (31 - 23))
-#define CFG_LBC_LSDMR_WRC2	(2 << (31 - 27))
-#define CFG_LBC_LSDMR_WRC4	(0 << (31 - 27))
-#define CFG_LBC_LSDMR_BUFCMD	(1 << (31 - 29))
-#define CFG_LBC_LSDMR_CL3	(3 << (31 - 31))
-
-#define CFG_LBC_LSDMR_OP_NORMAL (0 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_ARFRSH (1 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_SRFRSH (2 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_MRW	(3 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_PRECH	(4 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_PCHALL (5 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_ACTBNK (6 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_RWINV	(7 << (31 - 4))
-
-#define CFG_LBC_LSDMR_COMMON	( CFG_LBC_LSDMR_BSMA1516	\
-				| CFG_LBC_LSDMR_RFCR5		\
-				| CFG_LBC_LSDMR_PRETOACT3	\
-				| CFG_LBC_LSDMR_ACTTORW3	\
-				| CFG_LBC_LSDMR_BL8		\
-				| CFG_LBC_LSDMR_WRC2		\
-				| CFG_LBC_LSDMR_CL3		\
-				| CFG_LBC_LSDMR_RFEN		\
-				)
-
-/*
- * SDRAM Controller configuration sequence.
- */
-#define CFG_LBC_LSDMR_1		( CFG_LBC_LSDMR_COMMON \
-				| CFG_LBC_LSDMR_OP_PCHALL)
-#define CFG_LBC_LSDMR_2		( CFG_LBC_LSDMR_COMMON \
-				| CFG_LBC_LSDMR_OP_ARFRSH)
-#define CFG_LBC_LSDMR_3		( CFG_LBC_LSDMR_COMMON \
-				| CFG_LBC_LSDMR_OP_ARFRSH)
-#define CFG_LBC_LSDMR_4		( CFG_LBC_LSDMR_COMMON \
-				| CFG_LBC_LSDMR_OP_MRW)
-#define CFG_LBC_LSDMR_5		( CFG_LBC_LSDMR_COMMON \
-				| CFG_LBC_LSDMR_OP_NORMAL)
-
-#define CONFIG_L1_INIT_RAM
-#define CFG_INIT_RAM_LOCK	1
-#define CFG_INIT_RAM_ADDR	0xe4010000	/* Initial RAM address */
-#define CFG_INIT_RAM_END	0x4000		/* End of used area in RAM */
-
-#define CFG_GBL_DATA_SIZE	128		/* num bytes initial data */
-#define CFG_GBL_DATA_OFFSET	(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
-#define CFG_INIT_SP_OFFSET	CFG_GBL_DATA_OFFSET
-
-#define CFG_MONITOR_LEN		(256 * 1024)	/* Reserve 256 kB for Mon */
-#define CFG_MALLOC_LEN		(128 * 1024)	/* Reserved for malloc */
-
-/* Serial Port */
-#define CONFIG_CONS_ON_SCC      /* define if console on SCC */
-#undef  CONFIG_CONS_NONE        /* define if console on something else */
-#define CONFIG_CONS_INDEX       1  /* which serial channel for console */
-
-#define CONFIG_BAUDRATE         115200
-
-#define CFG_BAUDRATE_TABLE  \
-	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}
-
-/* Use the HUSH parser */
-#define CFG_HUSH_PARSER
-#ifdef	CFG_HUSH_PARSER
-#define CFG_PROMPT_HUSH_PS2 "> "
-#endif
-
-/* I2C */
-#define CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged		*/
-#define CFG_I2C_SPEED		400000	/* I2C speed and slave address	*/
-#define CFG_I2C_SLAVE		0x7F
-#define CFG_I2C_NOPROBES	{0x48}	/* Don't probe these addrs	*/
-
-/* I2C RTC */
-#define CONFIG_RTC_DS1337		/* Use ds1337 rtc via i2c	*/
-#define CFG_I2C_RTC_ADDR	0x68	/* at address 0x68		*/
-
-/* I2C EEPROM */
-/*
- * EEPROM configuration for onboard EEPROM M24C32 (M24C64 should work also).
- */
-#define CFG_I2C_EEPROM_ADDR		0x50	/* 1010000x		*/
-#define CFG_I2C_EEPROM_ADDR_LEN		2
-#define CFG_EEPROM_PAGE_WRITE_BITS	5	/* =32 Bytes per write	*/
-#define CFG_EEPROM_PAGE_WRITE_ENABLE
-#define CFG_EEPROM_PAGE_WRITE_DELAY_MS	20
-#define CFG_I2C_MULTI_EEPROMS		1       /* more than one eeprom */
-
-/* I2C SYSMON (LM75) */
-#define CONFIG_DTT_LM75		1		/* ON Semi's LM75	*/
-#define CONFIG_DTT_SENSORS	{0}		/* Sensor addresses	*/
-#define CFG_DTT_MAX_TEMP	70
-#define CFG_DTT_LOW_TEMP	-30
-#define CFG_DTT_HYSTERESIS	3
-
-/* RapidIO MMU */
-#define CFG_RIO_MEM_BASE	0xc0000000	/* base address */
-#define CFG_RIO_MEM_PHYS	CFG_RIO_MEM_BASE
-#define CFG_RIO_MEM_SIZE	0x20000000	/* 128M */
-
-/*
- * General PCI
- * Addresses are mapped 1-1.
- */
-#define CFG_PCI1_MEM_BASE	0x80000000
-#define CFG_PCI1_MEM_PHYS	CFG_PCI1_MEM_BASE
-#define CFG_PCI1_MEM_SIZE	0x20000000	/* 512M */
-#define CFG_PCI1_IO_BASE	0xe2000000
-#define CFG_PCI1_IO_PHYS	CFG_PCI1_IO_BASE
-#define CFG_PCI1_IO_SIZE	0x1000000	/* 16M */
-
-#if defined(CONFIG_PCI)
-
-#define CONFIG_NET_MULTI
-#define CONFIG_PCI_PNP			/* do pci plug-and-play */
-
-#define CONFIG_EEPRO100
-#undef CONFIG_TULIP
-
-#if !defined(CONFIG_PCI_PNP)
-    #define PCI_ENET0_IOADDR	0xe0000000
-    #define PCI_ENET0_MEMADDR	0xe0000000
-    #define PCI_IDSEL_NUMBER	0x0c	/* slot0->3(IDSEL)=12->15 */
-#endif
-
-#undef CONFIG_PCI_SCAN_SHOW		/* show pci devices on startup */
-#define CFG_PCI_SUBSYS_VENDORID 0x1057	/* Motorola */
-
-#endif	/* CONFIG_PCI */
-
-
-#if defined(CONFIG_TSEC_ENET)
-
-#ifndef CONFIG_NET_MULTI
-#define CONFIG_NET_MULTI	1
-#endif
-
-#define CONFIG_MII		1	/* MII PHY management */
-#define CONFIG_MPC85XX_TSEC1	1
-#define CONFIG_MPC85XX_TSEC1_NAME	"TSEC0"
-#define CONFIG_MPC85XX_TSEC2	1
-#define CONFIG_MPC85XX_TSEC2_NAME	"TSEC1"
-#define TSEC1_PHY_ADDR		2
-#define TSEC2_PHY_ADDR		1
-#define TSEC1_PHYIDX		0
-#define TSEC2_PHYIDX		0
-
-#define CONFIG_MPC85XX_FEC	1
-#define CONFIG_MPC85XX_FEC_NAME	"FEC"
-#define FEC_PHY_ADDR		3
-#define FEC_PHYIDX		0
-
-#define CONFIG_HAS_ETH1
-#define CONFIG_HAS_ETH2
-
-/* Options are TSEC[0-1], FEC */
-#define CONFIG_ETHPRIME		"TSEC0"
-
-#endif	/* CONFIG_TSEC_ENET */
-
-#define CONFIG_ETHER_ON_FCC
-#define CONFIG_ETHER_ON_FCC3
-#define CFG_CMXFCR_MASK3      (CMXFCR_FC3 | CMXFCR_RF3CS_MSK | CMXFCR_TF3CS_MSK)
-#define CFG_CMXFCR_VALUE3     (CMXFCR_RF3CS_CLK15 | CMXFCR_TF3CS_CLK14)
-#define CFG_CPMFCR_RAMTYPE    0
-#define CFG_FCC_PSMR          (FCC_PSMR_FDE | FCC_PSMR_LPB)
-
-/*
- * Environment
- */
-#ifndef CFG_RAMBOOT
-  #define CFG_ENV_IS_IN_FLASH	1
-  #define CFG_ENV_ADDR		(CFG_MONITOR_BASE - 0x20000)
-  #define CFG_ENV_SECT_SIZE	0x20000 /* 128K(one sector) for env */
-  #define CFG_ENV_SIZE		0x2000
-  #define CFG_ENV_OFFSET_REDUND	(CFG_ENV_OFFSET-CFG_ENV_SECT_SIZE)
-  #define CFG_ENV_SIZE_REDUND	(CFG_ENV_SIZE)
-#else
-  #define CFG_NO_FLASH		1	/* Flash is not usable now */
-  #define CFG_ENV_IS_NOWHERE	1	/* Store ENV in memory only */
-  #define CFG_ENV_ADDR		(CFG_MONITOR_BASE - 0x1000)
-  #define CFG_ENV_SIZE		0x2000
-#endif
-
-#define CONFIG_LOADS_ECHO	1	/* echo on for serial download */
-#define CFG_LOADS_BAUD_CHANGE	1	/* allow baudrate change */
-
-#define	CONFIG_TIMESTAMP		/* Print image info with timestamp */
-
-#if defined(CFG_RAMBOOT)
-# define CONFIG_CMD_PRIV	(CONFIG_CMD_DFL & ~(CFG_CMD_ENV  | CFG_CMD_LOADS))
-#else
-# define CONFIG_CMD_PRIV       (CONFIG_CMD_DFL	| \
-				CFG_CMD_DHCP	| \
-				CFG_CMD_NFS	| \
-				CFG_CMD_SNTP	)
-#endif
-
-#if defined(CONFIG_PCI)
-# define ADD_PCI_CMD		(CFG_CMD_PCI)
-#else
-# define ADD_PCI_CMD		0
-#endif
-
-#define CONFIG_COMMANDS        (CONFIG_CMD_PRIV	| \
-				ADD_PCI_CMD	| \
-				CFG_CMD_I2C	| \
-				CFG_CMD_DATE	| \
-				CFG_CMD_EEPROM	| \
-				CFG_CMD_DTT	| \
-				CFG_CMD_MII	| \
-				CFG_CMD_PING	)
-#include <cmd_confdefs.h>
-
-#undef CONFIG_WATCHDOG			/* watchdog disabled */
-
-/*
- * Miscellaneous configurable options
- */
-#define CFG_LONGHELP			/* undef to save memory */
-#define CFG_LOAD_ADDR	0x2000000	/* default load address */
-#define CFG_PROMPT	"=> "		/* Monitor Command Prompt */
-
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-    #define CFG_CBSIZE	1024		/* Console I/O Buffer Size */
-#else
-    #define CFG_CBSIZE	256		/* Console I/O Buffer Size */
-#endif
-
-#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
-#define CFG_MAXARGS	16		/* max number of command args */
-#define CFG_BARGSIZE	CFG_CBSIZE	/* Boot Argument Buffer Size */
-#define CFG_HZ		1000		/* decrementer freq: 1ms ticks */
-
-/*
- * For booting Linux, the board info and command line data
- * have to be in the first 8 MB of memory, since this is
- * the maximum mapped by the Linux kernel during initialization.
- */
-#define CFG_BOOTMAPSZ	(8 << 20)	/* Initial Memory map for Linux*/
-
-/* Cache Configuration */
-#define CFG_DCACHE_SIZE		32768
-#define CFG_CACHELINE_SIZE	32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-#define CFG_CACHELINE_SHIFT	5	/*log base 2 of the above value*/
-#endif
-
-/*
- * Internal Definitions
- *
- * Boot Flags
- */
-#define BOOTFLAG_COLD	0x01		/* Normal Power-On: Boot from FLASH */
-#define BOOTFLAG_WARM	0x02		/* Software reboot */
-
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-#define CONFIG_KGDB_BAUDRATE	230400	/* speed to run kgdb serial port */
-#define CONFIG_KGDB_SER_INDEX	2	/* which serial port to use */
-#endif
-
-
-#define CONFIG_LOADADDR	 200000 /* default location for tftp and bootm */
-
-#define CONFIG_BOOTDELAY 5	/* -1 disables auto-boot */
-
-#define CONFIG_BAUDRATE 115200
-
-#define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
-	"echo"
-
-#undef	CONFIG_BOOTARGS		/* the boot command will set bootargs */
-
-#define	CONFIG_EXTRA_ENV_SETTINGS					\
-	"netdev=eth0\0"							\
-	"consdev=ttyS0\0"						\
-	"nfsargs=setenv bootargs root=/dev/nfs rw "			\
-		"nfsroot=$serverip:$rootpath\0"				\
-	"ramargs=setenv bootargs root=/dev/ram rw\0"			\
-	"addip=setenv bootargs $bootargs "				\
-		"ip=$ipaddr:$serverip:$gatewayip:$netmask"		\
-		":$hostname:$netdev:off panic=1\0"			\
-	"addcons=setenv bootargs $bootargs "				\
-		"console=$consdev,$baudrate\0"				\
-	"flash_nfs=run nfsargs addip addcons;"				\
-		"bootm $kernel_addr\0"					\
-	"flash_self=run ramargs addip addcons;"				\
-		"bootm $kernel_addr $ramdisk_addr\0"			\
-	"net_nfs=tftp $loadaddr $bootfile;"				\
-		"run nfsargs addip addcons;bootm\0"			\
-	"rootpath=/opt/eldk/ppc_85xx\0"					\
-	"bootfile=/tftpboot/tqm8560/uImage\0"				\
-	"kernel_addr=FE000000\0"					\
-	"ramdisk_addr=FE100000\0"					\
-	"load=tftp 100000 /tftpboot/tqm8560/u-boot.bin\0"		\
-	"update=protect off fffc0000 ffffffff;era fffc0000 ffffffff;"	\
-		"cp.b 100000 fffc0000 40000;"			        \
-		"setenv filesize;saveenv\0"				\
-	"upd=run load;run update\0"					\
-	""
-#define CONFIG_BOOTCOMMAND	"run flash_self"
-
-#endif	/* __CONFIG_H */
diff --git a/include/configs/TQM85xx.h b/include/configs/TQM85xx.h
new file mode 100644
index 000000000..18197f234
--- /dev/null
+++ b/include/configs/TQM85xx.h
@@ -0,0 +1,452 @@
+/*
+ * (C) Copyright 2005
+ * Stefan Roese, DENX Software Engineering, sr@denx.de.
+ *
+ * Wolfgang Denk <wd@denx.de>
+ * Copyright 2004 Freescale Semiconductor.
+ * (C) Copyright 2002,2003 Motorola,Inc.
+ * Xianghua Xiao <X.Xiao@motorola.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
+ */
+
+/*
+ * TQM85xx (8560/40/55/41) board configuration file
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/* High Level Configuration Options */
+#define CONFIG_BOOKE		1	/* BOOKE			*/
+#define CONFIG_E500		1	/* BOOKE e500 family		*/
+#define CONFIG_MPC85xx		1	/* MPC8540/60/55/41		*/
+
+#define CONFIG_PCI
+#define CONFIG_TSEC_ENET		/* tsec ethernet support	*/
+
+#define CONFIG_MISC_INIT_R	1	/* Call misc_init_r		*/
+
+/*
+ * Only MPC8540 doesn't have CPM module
+ */
+#ifndef CONFIG_MPC8540
+#define CONFIG_CPM2		1	/* has CPM2			*/
+#endif
+
+/*
+ * sysclk for MPC85xx
+ *
+ * Two valid values are:
+ *    33000000
+ *    66000000
+ *
+ * Most PCI cards are still 33Mhz, so in the presence of PCI, 33MHz
+ * is likely the desired value here, so that is now the default.
+ * The board, however, can run at 66MHz.  In any event, this value
+ * must match the settings of some switches.  Details can be found
+ * in the README.mpc85xxads.
+ */
+
+#ifndef CONFIG_SYS_CLK_FREQ
+#define CONFIG_SYS_CLK_FREQ	33333333
+#endif
+
+/*
+ * These can be toggled for performance analysis, otherwise use default.
+ */
+#define CONFIG_L2_CACHE			/* toggle L2 cache		*/
+#define CONFIG_BTB			/* toggle branch predition	*/
+#define CONFIG_ADDR_STREAMING		/* toggle addr streaming	*/
+
+#define CFG_INIT_DBCR DBCR_IDM		/* Enable Debug Exceptions	*/
+
+#undef	CFG_DRAM_TEST			/* memory test, takes time	*/
+#define CFG_MEMTEST_START	0x00000000
+#define CFG_MEMTEST_END		0x10000000
+
+/*
+ * Base addresses -- Note these are effective addresses where the
+ * actual resources get mapped (not physical addresses)
+ */
+#define CFG_CCSRBAR_DEFAULT	0xFF700000	/* CCSRBAR Default	*/
+#define CFG_CCSRBAR		0xE0000000	/* relocated CCSRBAR	*/
+#define CFG_IMMR		CFG_CCSRBAR	/* PQII uses CFG_IMMR	*/
+
+/*
+ * DDR Setup
+ */
+#define CFG_DDR_SDRAM_BASE	0x00000000	/* DDR is system memory	*/
+#define CFG_SDRAM_BASE		CFG_DDR_SDRAM_BASE
+#define CONFIG_ADD_RAM_INFO	1		/* print additional info*/
+
+#if defined(CONFIG_TQM8540) || defined(CONFIG_TQM8560)
+/* TQM8540 & 8560 need DLL-override */
+#define CONFIG_DDR_DLL				/* DLL fix needed	*/
+#define CONFIG_DDR_DEFAULT_CL	25		/* CAS latency 2,5	*/
+#endif /* defined(CONFIG_TQM8540) || defined(CONFIG_TQM8560) */
+
+#if defined(CONFIG_TQM8541) || defined(CONFIG_TQM8555)
+#define CONFIG_DDR_DEFAULT_CL	30		/* CAS latency 3	*/
+#endif /* defined(CONFIG_TQM8541) || defined(CONFIG_TQM8555) */
+
+/*
+ * Flash on the Local Bus
+ */
+#define CFG_FLASH0		0xFC000000
+#define CFG_FLASH1		0xF8000000
+#define CFG_FLASH_BANKS_LIST	{ CFG_FLASH1, CFG_FLASH0 }
+
+#define CFG_LBC_FLASH_BASE	CFG_FLASH1	/* Localbus flash start	*/
+#define CFG_FLASH_BASE		CFG_LBC_FLASH_BASE /* start of FLASH	*/
+
+#define CFG_BR0_PRELIM		0xfc001801	/* port size 32bit	*/
+#define CFG_OR0_PRELIM		0xfc000040	/* 64MB Flash		*/
+#define CFG_BR1_PRELIM		0xf8001801	/* port size 32bit	*/
+#define CFG_OR1_PRELIM		0xfc000040	/* 64MB Flash		*/
+
+#define CFG_FLASH_CFI				/* flash is CFI compat.	*/
+#define CFG_FLASH_CFI_DRIVER			/* Use common CFI driver*/
+#define CFG_FLASH_EMPTY_INFO		/* print 'E' for empty sector	*/
+#define CFG_FLASH_QUIET_TEST	1	/* don't warn upon unknown flash*/
+
+#define CFG_MAX_FLASH_BANKS	2		/* number of banks	*/
+#define CFG_MAX_FLASH_SECT	512		/* sectors per device	*/
+#undef	CFG_FLASH_CHECKSUM
+#define CFG_FLASH_ERASE_TOUT	60000	/* Flash Erase Timeout (ms)	*/
+#define CFG_FLASH_WRITE_TOUT	500	/* Flash Write Timeout (ms)	*/
+
+#define CFG_MONITOR_BASE	TEXT_BASE	/* start of monitor	*/
+
+#define CFG_LBC_LCRR		0x00030008    /* LB clock ratio reg	*/
+#define CFG_LBC_LBCR		0x00000000    /* LB config reg		*/
+#define CFG_LBC_LSRT		0x20000000    /* LB sdram refresh timer	*/
+#define CFG_LBC_MRTPR		0x20000000    /* LB refresh timer presc.*/
+
+#define CONFIG_L1_INIT_RAM
+#define CFG_INIT_RAM_LOCK	1
+#define CFG_INIT_RAM_ADDR	0xe4010000	/* Initial RAM address	*/
+#define CFG_INIT_RAM_END	0x4000		/* End used area in RAM	*/
+
+#define CFG_GBL_DATA_SIZE	128		/* num bytes initial data*/
+#define CFG_GBL_DATA_OFFSET	(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
+#define CFG_INIT_SP_OFFSET	CFG_GBL_DATA_OFFSET
+
+#define CFG_MONITOR_LEN		(256 * 1024)	/* Reserve 256kB for Mon*/
+#define CFG_MALLOC_LEN		(128 * 1024)	/* Reserved for malloc	*/
+
+/* Serial Port */
+#if defined(CONFIG_TQM8560)
+
+#define CONFIG_CONS_ON_SCC      /* define if console on SCC */
+#undef  CONFIG_CONS_NONE        /* define if console on something else */
+#define CONFIG_CONS_INDEX       1  /* which serial channel for console */
+
+#else
+
+#define CONFIG_CONS_INDEX     1
+#undef	CONFIG_SERIAL_SOFTWARE_FIFO
+#define CFG_NS16550
+#define CFG_NS16550_SERIAL
+#define CFG_NS16550_REG_SIZE	1
+#define CFG_NS16550_CLK		get_bus_freq(0)
+
+#define CFG_NS16550_COM1	(CFG_CCSRBAR+0x4500)
+#define CFG_NS16550_COM2	(CFG_CCSRBAR+0x4600)
+
+#endif /* CONFIG_TQM8560 */
+
+#define CONFIG_BAUDRATE         115200
+
+#define CFG_BAUDRATE_TABLE  \
+	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}
+
+/* Use the HUSH parser */
+#define CFG_HUSH_PARSER
+#ifdef	CFG_HUSH_PARSER
+#define CFG_PROMPT_HUSH_PS2 "> "
+#endif
+
+/* I2C */
+#define CONFIG_HARD_I2C			/* I2C with hardware support	*/
+#undef	CONFIG_SOFT_I2C			/* I2C bit-banged		*/
+#define CFG_I2C_SPEED		400000	/* I2C speed and slave address	*/
+#define CFG_I2C_SLAVE		0x7F
+#define CFG_I2C_NOPROBES	{0x48}	/* Don't probe these addrs	*/
+
+/* I2C RTC */
+#define CONFIG_RTC_DS1337		/* Use ds1337 rtc via i2c	*/
+#define CFG_I2C_RTC_ADDR	0x68	/* at address 0x68		*/
+
+/* I2C EEPROM */
+/*
+ * EEPROM configuration for onboard EEPROM M24C32 (M24C64 should work also).
+ */
+#define CFG_I2C_EEPROM_ADDR		0x50	/* 1010000x		*/
+#define CFG_I2C_EEPROM_ADDR_LEN		2
+#define CFG_EEPROM_PAGE_WRITE_BITS	5	/* =32 Bytes per write	*/
+#define CFG_EEPROM_PAGE_WRITE_ENABLE
+#define CFG_EEPROM_PAGE_WRITE_DELAY_MS	20
+#define CFG_I2C_MULTI_EEPROMS		1       /* more than one eeprom */
+
+/* I2C SYSMON (LM75) */
+#define CONFIG_DTT_LM75		1		/* ON Semi's LM75	*/
+#define CONFIG_DTT_SENSORS	{0}		/* Sensor addresses	*/
+#define CFG_DTT_MAX_TEMP	70
+#define CFG_DTT_LOW_TEMP	-30
+#define CFG_DTT_HYSTERESIS	3
+
+/* RapidIO MMU */
+#define CFG_RIO_MEM_BASE	0xc0000000	/* base address		*/
+#define CFG_RIO_MEM_PHYS	CFG_RIO_MEM_BASE
+#define CFG_RIO_MEM_SIZE	0x20000000	/* 128M			*/
+
+/*
+ * General PCI
+ * Addresses are mapped 1-1.
+ */
+#define CFG_PCI1_MEM_BASE	0x80000000
+#define CFG_PCI1_MEM_PHYS	CFG_PCI1_MEM_BASE
+#define CFG_PCI1_MEM_SIZE	0x20000000	/* 512M			*/
+#define CFG_PCI1_IO_BASE	0xe2000000
+#define CFG_PCI1_IO_PHYS	CFG_PCI1_IO_BASE
+#define CFG_PCI1_IO_SIZE	0x1000000	/* 16M			*/
+
+#if defined(CONFIG_PCI)
+
+#define CONFIG_PCI_PNP			/* do pci plug-and-play		*/
+
+#define CONFIG_EEPRO100
+#undef CONFIG_TULIP
+
+#undef CONFIG_PCI_SCAN_SHOW		/* show pci devices on startup	*/
+#define CFG_PCI_SUBSYS_VENDORID 0x1057	/* Motorola			*/
+
+#endif	/* CONFIG_PCI */
+
+
+#define CONFIG_NET_MULTI	1
+
+#define CONFIG_MII		1	/* MII PHY management		*/
+#define CONFIG_MPC85XX_TSEC1	1
+#define CONFIG_MPC85XX_TSEC1_NAME	"TSEC0"
+#define CONFIG_MPC85XX_TSEC2	1
+#define CONFIG_MPC85XX_TSEC2_NAME	"TSEC1"
+#define TSEC1_PHY_ADDR		2
+#define TSEC2_PHY_ADDR		1
+#define TSEC1_PHYIDX		0
+#define TSEC2_PHYIDX		0
+#define FEC_PHY_ADDR		3
+#define FEC_PHYIDX		0
+#define CONFIG_HAS_ETH1
+#define CONFIG_HAS_ETH2
+
+/* Options are TSEC[0-1], FEC */
+#define CONFIG_ETHPRIME		"TSEC0"
+
+#if defined(CONFIG_TQM8540)
+/*
+ * TQM8540 has 3 ethernet ports. 2 TSEC's and one FEC.
+ * The FEC port is connected on the same signals as the FCC3 port
+ * of the TQM8560 to the baseboard (STK85xx Starterkit).
+ *
+ * On the STK85xx Starterkit the X47/X50 jumper has to be set to
+ * a - d (X50.2 - 3) to enable the FEC port.
+ */
+#define CONFIG_MPC85XX_FEC	1
+#define CONFIG_MPC85XX_FEC_NAME	"FEC"
+#endif
+
+#if defined(CONFIG_TQM8541) || defined(CONFIG_TQM8555)
+/*
+ * TQM8541/55 have 4 ethernet ports. 2 TSEC's and 2 FCC's. Only one FCC port
+ * can be used at once, since only one FCC port is available on the STK85xx
+ * Starterkit.
+ *
+ * To use this port you have to configure U-Boot to use the FCC port 1...2
+ * and set the X47/X50 jumper to:
+ * FCC1: a - b (X47.2 - X50.2)
+ * FCC2: a - c (X50.2 - 1)
+ */
+#define CONFIG_ETHER_ON_FCC
+#define	CONFIG_ETHER_INDEX    1		/* FCC channel for ethernet	*/
+#endif
+
+#if defined(CONFIG_TQM8560)
+/*
+ * TQM8560 has 5 ethernet ports. 2 TSEC's and 3 FCC's. Only one FCC port
+ * can be used at once, since only one FCC port is available on the STK85xx
+ * Starterkit.
+ *
+ * To use this port you have to configure U-Boot to use the FCC port 1...3
+ * and set the X47/X50 jumper to:
+ * FCC1: a - b (X47.2 - X50.2)
+ * FCC2: a - c (X50.2 - 1)
+ * FCC3: a - d (X50.2 - 3)
+ */
+#define CONFIG_ETHER_ON_FCC
+#define	CONFIG_ETHER_INDEX    3		/* FCC channel for ethernet	*/
+#endif
+
+#if defined(CONFIG_ETHER_ON_FCC) && (CONFIG_ETHER_INDEX == 1)
+#define CONFIG_ETHER_ON_FCC1
+#define CFG_CMXFCR_MASK1	(CMXFCR_FC1 | CMXFCR_RF1CS_MSK | CMXFCR_TF1CS_MSK)
+#define CFG_CMXFCR_VALUE1	(CMXFCR_RF1CS_CLK11 | CMXFCR_TF1CS_CLK12)
+#define CFG_CPMFCR_RAMTYPE	0
+#define CFG_FCC_PSMR		(FCC_PSMR_FDE | FCC_PSMR_LPB)
+#endif
+
+#if defined(CONFIG_ETHER_ON_FCC) && (CONFIG_ETHER_INDEX == 2)
+#define CONFIG_ETHER_ON_FCC2
+#define CFG_CMXFCR_MASK2	(CMXFCR_FC2 | CMXFCR_RF2CS_MSK | CMXFCR_TF2CS_MSK)
+#define CFG_CMXFCR_VALUE2	(CMXFCR_RF2CS_CLK16 | CMXFCR_TF2CS_CLK13)
+#define CFG_CPMFCR_RAMTYPE	0
+#define CFG_FCC_PSMR		(FCC_PSMR_FDE | FCC_PSMR_LPB)
+#endif
+
+#if defined(CONFIG_ETHER_ON_FCC) && (CONFIG_ETHER_INDEX == 3)
+#define CONFIG_ETHER_ON_FCC3
+#define CFG_CMXFCR_MASK3	(CMXFCR_FC3 | CMXFCR_RF3CS_MSK | CMXFCR_TF3CS_MSK)
+#define CFG_CMXFCR_VALUE3	(CMXFCR_RF3CS_CLK15 | CMXFCR_TF3CS_CLK14)
+#define CFG_CPMFCR_RAMTYPE	0
+#define CFG_FCC_PSMR		(FCC_PSMR_FDE | FCC_PSMR_LPB)
+#endif
+
+/*
+ * Environment
+ */
+#define CFG_ENV_IS_IN_FLASH	1
+#define CFG_ENV_ADDR		(CFG_MONITOR_BASE - 0x20000)
+#define CFG_ENV_SECT_SIZE	0x20000 /* 128K(one sector) for env	*/
+#define CFG_ENV_SIZE		0x2000
+#define CFG_ENV_ADDR_REDUND	(CFG_ENV_ADDR-CFG_ENV_SECT_SIZE)
+#define CFG_ENV_SIZE_REDUND	(CFG_ENV_SIZE)
+
+#define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
+#define CFG_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
+
+#define	CONFIG_TIMESTAMP		/* Print image info with ts	*/
+
+#if defined(CONFIG_PCI)
+# define ADD_PCI_CMD		(CFG_CMD_PCI)
+#else
+# define ADD_PCI_CMD		0
+#endif
+
+#define CONFIG_COMMANDS		(CONFIG_CMD_DFL	| \
+				 CFG_CMD_DHCP	| \
+				 CFG_CMD_NFS	| \
+				 CFG_CMD_SNTP	| \
+				 ADD_PCI_CMD	| \
+				 CFG_CMD_I2C	| \
+				 CFG_CMD_DATE	| \
+				 CFG_CMD_EEPROM	| \
+				 CFG_CMD_DTT	| \
+				 CFG_CMD_MII	| \
+				 CFG_CMD_PING	)
+#include <cmd_confdefs.h>
+
+#undef CONFIG_WATCHDOG			/* watchdog disabled		*/
+
+/*
+ * Miscellaneous configurable options
+ */
+#define CFG_LONGHELP			/* undef to save memory		*/
+#define CFG_LOAD_ADDR	0x2000000	/* default load address		*/
+#define CFG_PROMPT	"=> "		/* Monitor Command Prompt	*/
+
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+    #define CFG_CBSIZE	1024		/* Console I/O Buffer Size	*/
+#else
+    #define CFG_CBSIZE	256		/* Console I/O Buffer Size	*/
+#endif
+
+#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buf Size	*/
+#define CFG_MAXARGS	16		/* max number of command args	*/
+#define CFG_BARGSIZE	CFG_CBSIZE	/* Boot Argument Buffer Size	*/
+#define CFG_HZ		1000		/* decrementer freq: 1ms ticks	*/
+
+/*
+ * For booting Linux, the board info and command line data
+ * have to be in the first 8 MB of memory, since this is
+ * the maximum mapped by the Linux kernel during initialization.
+ */
+#define CFG_BOOTMAPSZ	(8 << 20)	/* Initial Memory map for Linux	*/
+
+/* Cache Configuration */
+#define CFG_DCACHE_SIZE		32768
+#define CFG_CACHELINE_SIZE	32
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#define CFG_CACHELINE_SHIFT	5	/*log base 2 of the above value	*/
+#endif
+
+/*
+ * Internal Definitions
+ *
+ * Boot Flags
+ */
+#define BOOTFLAG_COLD	0x01		/* Power-On: Boot from FLASH	*/
+#define BOOTFLAG_WARM	0x02		/* Software reboot		*/
+
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#define CONFIG_KGDB_BAUDRATE	230400	/* speed to run kgdb serial port*/
+#define CONFIG_KGDB_SER_INDEX	2	/* which serial port to use	*/
+#endif
+
+
+#define CONFIG_LOADADDR	 200000		/* default addr for tftp & bootm*/
+
+#define CONFIG_BOOTDELAY 5		/* -1 disables auto-boot	*/
+
+#define CONFIG_PREBOOT	"echo;"	\
+	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo"
+
+#undef	CONFIG_BOOTARGS		/* the boot command will set bootargs	*/
+
+#define	CONFIG_EXTRA_ENV_SETTINGS					\
+	CFG_BOOTFILE							\
+	"netdev=eth0\0"							\
+	"consdev=ttyS0\0"						\
+	"nfsargs=setenv bootargs root=/dev/nfs rw "			\
+		"nfsroot=$serverip:$rootpath\0"				\
+	"ramargs=setenv bootargs root=/dev/ram rw\0"			\
+	"addip=setenv bootargs $bootargs "				\
+		"ip=$ipaddr:$serverip:$gatewayip:$netmask"		\
+		":$hostname:$netdev:off panic=1\0"			\
+	"addcons=setenv bootargs $bootargs "				\
+		"console=$consdev,$baudrate\0"				\
+	"flash_nfs=run nfsargs addip addcons;"				\
+		"bootm $kernel_addr\0"					\
+	"flash_self=run ramargs addip addcons;"				\
+		"bootm $kernel_addr $ramdisk_addr\0"			\
+	"net_nfs=tftp $loadaddr $bootfile;"				\
+		"run nfsargs addip addcons;bootm\0"			\
+	"rootpath=/opt/eldk/ppc_85xx\0"					\
+	"kernel_addr=FE000000\0"					\
+	"ramdisk_addr=FE100000\0"					\
+	"load=tftp 100000 /tftpboot/$hostname/u-boot.bin\0"		\
+	"update=protect off fffc0000 ffffffff;era fffc0000 ffffffff;"	\
+		"cp.b 100000 fffc0000 40000;"			        \
+		"setenv filesize;saveenv\0"				\
+	"upd=run load;run update\0"					\
+	""
+#define CONFIG_BOOTCOMMAND	"run flash_self"
+
+#endif	/* __CONFIG_H */
diff --git a/include/configs/bamboo.h b/include/configs/bamboo.h
index ab8a1e78f..eacc74446 100644
--- a/include/configs/bamboo.h
+++ b/include/configs/bamboo.h
@@ -73,7 +73,7 @@
  * Initial RAM & stack pointer (placed in SDRAM)
  *----------------------------------------------------------------------*/
 #define CFG_INIT_RAM_ADDR	0x70000000		/* DCache       */
-#define CFG_INIT_RAM_END	(8 << 10)
+#define CFG_INIT_RAM_END	(4 << 10)
 #define CFG_GBL_DATA_SIZE	256		    	/* num bytes initial data	*/
 #define CFG_GBL_DATA_OFFSET	(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
 #define CFG_INIT_SP_OFFSET	CFG_GBL_DATA_OFFSET
diff --git a/include/configs/luan.h b/include/configs/luan.h
new file mode 100644
index 000000000..0335a0098
--- /dev/null
+++ b/include/configs/luan.h
@@ -0,0 +1,306 @@
+/*
+ * (C) Copyright 2005
+ * Stefan Roese, DENX Software Engineering, sr@denx.de.
+ * John Otken, jotken@softadvances.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
+ */
+
+/************************************************************************
+ * luan.h - configuration for LUAN board
+ ***********************************************************************/
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/*-----------------------------------------------------------------------
+ * High Level Configuration Options
+ *----------------------------------------------------------------------*/
+#define CONFIG_LUAN		1	/* Board is Luan		*/
+#define CONFIG_440SP		1	/* Specific PPC440SP support    */
+#define CONFIG_4xx		1	/* PPC4xx family	        */
+#define CONFIG_440		1
+#define CONFIG_SYS_CLK_FREQ	33333333 /* external freq to pll	*/
+
+#define CONFIG_BOARD_EARLY_INIT_F 1     /* call board_early_init_f()	*/
+#define CONFIG_MISC_INIT_R	1	/* call misc_init_r()		*/
+
+/*-----------------------------------------------------------------------
+ * Base addresses -- Note these are effective addresses where the
+ * actual resources get mapped (not physical addresses)
+ *----------------------------------------------------------------------*/
+#define CFG_MONITOR_LEN		(256 * 1024)	/* Reserve 256 kB for Monitor */
+#define CFG_MALLOC_LEN		(256 * 1024)	/* Reserve 256 kB for malloc  */
+#define CFG_MONITOR_BASE	(-CFG_MONITOR_LEN)
+#define CFG_SDRAM_BASE	        0x00000000	/* MUST be zero */
+
+#define CFG_LARGE_FLASH		0xffc00000	/* 4MB flash address CS0 */
+#define CFG_SMALL_FLASH		0xff900000	/* 1MB flash address CS2 */
+#define CFG_SRAM_BASE		0xff800000	/* 1MB SRAM  address CS2 */
+#define CFG_EPLD_BASE		0xff000000	/* EPLD and FRAM     CS1 */
+
+#define CFG_ISRAM_BASE	        0xf8000000	/* internal 8k SRAM (L2 cache) */
+
+#define CFG_PERIPHERAL_BASE     0xf0000000	/* internal peripherals */
+
+#define CFG_PCI_MEMBASE		0x80000000	/* mapped pci memory */
+#define CFG_PCI_BASE		0xd0000000	/* internal PCI regs */
+#define CFG_PCI_TARGBASE	0x80000000	/* PCIaddr mapped to CFG_PCI_MEMBASE */
+
+#if CFG_LARGE_FLASH == 0xffc00000
+#define CFG_FLASH_BASE		CFG_LARGE_FLASH
+#else
+#define CFG_FLASH_BASE		CFG_SMALL_FLASH
+#endif
+
+#undef CFG_DRAM_TEST
+#if CFG_SRAM_BASE
+#define CFG_KBYTES_SDRAM	1024*2
+#else
+#define CFG_KBYTES_SDRAM	1024
+#endif
+
+/*-----------------------------------------------------------------------
+ * Initial RAM & stack pointer (placed in SDRAM)
+ *----------------------------------------------------------------------*/
+#define CFG_INIT_RAM_ADDR	CFG_ISRAM_BASE
+#define CFG_INIT_RAM_END	(8 << 10)
+#define CFG_GBL_DATA_SIZE	256		/* num bytes initial data */
+#define CFG_GBL_DATA_OFFSET	(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
+#define CFG_INIT_SP_OFFSET	CFG_GBL_DATA_OFFSET
+
+/*-----------------------------------------------------------------------
+ * Serial Port
+ *----------------------------------------------------------------------*/
+#define CFG_EXT_SERIAL_CLOCK	11059200 /* external 11.059MHz clk */
+#define CONFIG_BAUDRATE		115200
+#undef  CONFIG_SERIAL_MULTI
+#undef  CONFIG_UART1_CONSOLE		/* define if you want console on UART1 */
+
+#define CFG_BAUDRATE_TABLE  \
+    {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
+
+/*-----------------------------------------------------------------------
+ * Environment
+ *----------------------------------------------------------------------*/
+/*
+ * Define here the location of the environment variables (FLASH or EEPROM).
+ * Note: DENX encourages to use redundant environment in FLASH.
+ */
+#define CFG_ENV_IS_IN_FLASH     1	/* use FLASH for environment vars	*/
+
+/*-----------------------------------------------------------------------
+ * FLASH related
+ *----------------------------------------------------------------------*/
+#define CFG_MAX_FLASH_BANKS	3	/* max number of memory banks		*/
+#define CFG_MAX_FLASH_SECT	64	/* max number of sectors on one chip	*/
+
+#define CFG_FLASH_ERASE_TOUT	120000	/* Timeout for Flash Erase (in ms)	*/
+#define CFG_FLASH_WRITE_TOUT	500	/* Timeout for Flash Write (in ms)	*/
+
+#define CFG_FLASH_EMPTY_INFO		/* print 'E' for empty sector on flinfo */
+
+#define CFG_FLASH_ADDR0         0x555
+#define CFG_FLASH_ADDR1         0x2aa
+#define CFG_FLASH_WORD_SIZE     unsigned char
+
+#ifdef CFG_ENV_IS_IN_FLASH
+#define CFG_ENV_SECT_SIZE	0x10000 /* size of one complete sector	*/
+#define CFG_ENV_ADDR		(CFG_MONITOR_BASE-CFG_ENV_SECT_SIZE)
+#define CFG_ENV_SIZE		0x2000	/* Total Size of Environment Sector	*/
+
+/* Address and size of Redundant Environment Sector	*/
+#define CFG_ENV_ADDR_REDUND	(CFG_ENV_ADDR-CFG_ENV_SECT_SIZE)
+#define CFG_ENV_SIZE_REDUND	(CFG_ENV_SIZE)
+#endif /* CFG_ENV_IS_IN_FLASH */
+
+/*-----------------------------------------------------------------------
+ * DDR SDRAM
+ *----------------------------------------------------------------------*/
+#undef  CONFIG_SPD_EEPROM		/* SPD EEPROM init doesn't support DDR2 */
+#define SPD_EEPROM_ADDRESS {0x52,0x53}	/* I2C SPD addresses */
+#define IIC0_DIMM0_ADDR         0x52
+#define IIC0_DIMM1_ADDR         0x53
+
+/*-----------------------------------------------------------------------
+ * I2C
+ *----------------------------------------------------------------------*/
+#define CONFIG_HARD_I2C		1	/* I2C with hardware support	*/
+#undef	CONFIG_SOFT_I2C			/* I2C bit-banged		*/
+#define CFG_I2C_SPEED		400000	/* I2C speed and slave address	*/
+#define CFG_I2C_SLAVE		0x7F
+
+#define CONFIG_PREBOOT	"echo;"	\
+	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo"
+
+#undef	CONFIG_BOOTARGS
+
+#define CONFIG_EXTRA_ENV_SETTINGS					\
+	"netdev=eth0\0"							\
+	"hostname=luan\0"						\
+	"nfsargs=setenv bootargs root=/dev/nfs rw "			\
+		"nfsroot=$(serverip):$(rootpath)\0"			\
+	"ramargs=setenv bootargs root=/dev/ram rw\0"			\
+	"addip=setenv bootargs $(bootargs) "				\
+		"ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask)"	\
+		":$(hostname):$(netdev):off panic=1\0"			\
+	"addtty=setenv bootargs $(bootargs) console=ttyS0,$(baudrate)\0"\
+	"flash_nfs=run nfsargs addip addtty;"				\
+		"bootm $(kernel_addr)\0"				\
+	"flash_self=run ramargs addip addtty;"				\
+		"bootm $(kernel_addr) $(ramdisk_addr)\0"		\
+	"net_nfs=tftp 200000 $(bootfile);run nfsargs addip addtty;"     \
+	        "bootm\0"						\
+	"rootpath=/opt/eldk/ppc_4xx\0"					\
+	"bootfile=/tftpboot/luan/uImage\0"				\
+	"kernel_addr=fc000000\0"					\
+	"ramdisk_addr=fc100000\0"					\
+	"load=tftp 100000 /tftpboot/luan/u-boot.bin\0"			\
+	"update=protect off fffc0000 ffffffff;era fffc0000 ffffffff;"	\
+		"cp.b 100000 fffc0000 40000;"			        \
+		"setenv filesize;saveenv\0"				\
+	"upd=run load;run update\0"					\
+	""
+#define CONFIG_BOOTCOMMAND	"run flash_self"
+
+#if 0
+#define CONFIG_BOOTDELAY	-1	/* autoboot disabled		*/
+#else
+#define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds	*/
+#endif
+
+#define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
+#define CFG_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
+
+#define CONFIG_MII		1	/* MII PHY management		*/
+#define CONFIG_PHY_ADDR		1
+#define CONFIG_CIS8201_PHY	1	/* Enable 'special' RGMII mode for Cicada phy */
+#define CONFIG_PHY_GIGE		1	/* Include GbE speed/duplex detection */
+
+#define CFG_RX_ETH_BUFFER	32	/* Number of ethernet rx buffers & descriptors */
+
+#define CONFIG_NETCONSOLE		/* include NetConsole support	*/
+#define CONFIG_NET_MULTI		/* needed for NetConsole	*/
+
+/* Partitions */
+#define CONFIG_MAC_PARTITION
+#define CONFIG_DOS_PARTITION
+#define CONFIG_ISO_PARTITION
+
+#ifdef DEBUG
+#define CONFIG_PANIC_HANG
+#else
+#define CONFIG_HW_WATCHDOG			/* watchdog */
+#endif
+
+#define CONFIG_COMMANDS	       (CONFIG_CMD_DFL		|	\
+				CFG_CMD_ASKENV		|	\
+			        CFG_CMD_CACHE		|	\
+				CFG_CMD_DHCP		|	\
+				CFG_CMD_DIAG		|	\
+				CFG_CMD_ELF		|	\
+				CFG_CMD_I2C		|	\
+				CFG_CMD_IRQ		|	\
+				CFG_CMD_MII		|	\
+				CFG_CMD_NET		|	\
+				CFG_CMD_NFS		|	\
+				CFG_CMD_PCI		|	\
+				CFG_CMD_PING		|	\
+				CFG_CMD_REGINFO		|	\
+				CFG_CMD_SETGETDCR	|	\
+				CFG_CMD_SDRAM		|	\
+				0)
+
+/* this must be included AFTER the definition of CONFIG_COMMANDS */
+#include <cmd_confdefs.h>
+
+/*
+ * Miscellaneous configurable options
+ */
+#define CFG_LONGHELP			/* undef to save memory		*/
+#define CFG_PROMPT	        "=> "	/* Monitor Command Prompt	*/
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#define CFG_CBSIZE	        1024	/* Console I/O Buffer Size	*/
+#else
+#define CFG_CBSIZE	        256	/* Console I/O Buffer Size	*/
+#endif
+#define CFG_PBSIZE              (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
+#define CFG_MAXARGS	        16	/* max number of command args	*/
+#define CFG_BARGSIZE	        CFG_CBSIZE /* Boot Argument Buffer Size	*/
+
+#define CFG_MEMTEST_START	0x0400000 /* memtest works on	        */
+#define CFG_MEMTEST_END		0x0C00000 /* 4 ... 12 MB in DRAM	*/
+
+#define CFG_LOAD_ADDR		0x100000 /* default load address */
+#define CFG_EXTBDINFO		1	/* To use extended board_into (bd_t) */
+#undef  CONFIG_LYNXKDI			/* support kdi files            */
+
+#define CFG_HZ		        1000	/* decrementer freq: 1 ms ticks */
+
+/*-----------------------------------------------------------------------
+ * PCI stuff
+ *-----------------------------------------------------------------------
+ */
+#if (CONFIG_COMMANDS & CFG_CMD_PCI)
+
+/* General PCI */
+#define CONFIG_PCI			/* include pci support	        */
+#define CONFIG_PCI_PNP			/* do (not) pci plug-and-play   */
+#define CONFIG_PCI_SCAN_SHOW            /* show pci devices on startup  */
+
+/* Board-specific PCI */
+#define CFG_PCI_PRE_INIT                /* enable board pci_pre_init()  */
+#define CFG_PCI_TARGET_INIT
+#undef  CFG_PCI_MASTER_INIT
+
+#define CFG_PCI_SUBSYS_VENDORID 0x10e8	/* AMCC */
+#define CFG_PCI_SUBSYS_DEVICEID 0x4403	/* whatever */
+
+#endif /* CONFIG_COMMANDS & CFG_CMD_PCI */
+
+/*
+ * For booting Linux, the board info and command line data
+ * have to be in the first 8 MB of memory, since this is
+ * the maximum mapped by the Linux kernel during initialization.
+ */
+#define CFG_BOOTMAPSZ		(8 << 20)	/* Initial Memory map for Linux */
+
+/*-----------------------------------------------------------------------
+ * Cache Configuration
+ */
+#define CFG_DCACHE_SIZE		(32<<10) /* For AMCC 440 CPUs			*/
+#define CFG_CACHELINE_SIZE	32	/* ...			*/
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#define CFG_CACHELINE_SHIFT	5	/* log base 2 of the above value	*/
+#endif
+
+/*
+ * Internal Definitions
+ *
+ * Boot Flags
+ */
+#define BOOTFLAG_COLD	0x01		/* Normal Power-On: Boot from FLASH	*/
+#define BOOTFLAG_WARM	0x02		/* Software reboot			*/
+
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#define CONFIG_KGDB_BAUDRATE	230400	/* speed to run kgdb serial port */
+#define CONFIG_KGDB_SER_INDEX	2	/* which serial port to use */
+#endif
+
+#endif	/* __CONFIG_H */
diff --git a/include/ppc440.h b/include/ppc440.h
index 41db16ff2..018f7be8a 100644
--- a/include/ppc440.h
+++ b/include/ppc440.h
@@ -78,7 +78,7 @@
 #define	 ivor13 0x19d	/* interrupt vector offset register 13 */
 #define	 ivor14 0x19e	/* interrupt vector offset register 14 */
 #define	 ivor15 0x19f	/* interrupt vector offset register 15 */
-#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR)
+#if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) || defined(CONFIG_440SP)
 #define	 mcsrr0 0x23a	/* machine check save/restore register 0 */
 #define	 mcsrr1 0x23b	/* mahcine check save/restore register 1 */
 #define	 mcsr	0x23c	/* machine check status register */
@@ -178,7 +178,6 @@
 #define sdr_plbtr	0x4200
 #define sdr_mfr		0x4300	/* SDR0_MFR reg */
 
-
 /*-----------------------------------------------------------------------------
  | SDRAM Controller
  +----------------------------------------------------------------------------*/
@@ -504,7 +503,7 @@
 /*-----------------------------------------------------------------------------
  | L2 Cache
  +----------------------------------------------------------------------------*/
-#if defined (CONFIG_440GX)
+#if defined (CONFIG_440GX) || defined(CONFIG_440SP)
 #define L2_CACHE_BASE	0x030
 #define l2_cache_cfg	(L2_CACHE_BASE+0x00)	/* L2 Cache Config	*/
 #define l2_cache_cmd	(L2_CACHE_BASE+0x01)	/* L2 Cache Command	*/
@@ -527,7 +526,7 @@
  | Clocking, Power Management and Chip Control
  +----------------------------------------------------------------------------*/
 #define CNTRL_DCR_BASE 0x0b0
-#if defined (CONFIG_440GX)
+#if defined(CONFIG_440GX) || defined(CONFIG_440SP)
 #define cpc0_er		(CNTRL_DCR_BASE+0x00)	/* CPM enable register		*/
 #define cpc0_fr		(CNTRL_DCR_BASE+0x01)	/* CPM force register		*/
 #define cpc0_sr		(CNTRL_DCR_BASE+0x02)	/* CPM status register		*/
@@ -690,6 +689,40 @@
 /*---------------------------------------------------------------------------+
 |  Universal interrupt controller 0 interrupts (UIC0)
 +---------------------------------------------------------------------------*/
+#if defined(CONFIG_440SP)
+#define UIC_U0		0x80000000	/* UART 0			    */
+#define UIC_U1		0x40000000	/* UART 1			    */
+#define UIC_IIC0	0x20000000	/* IIC				    */
+#define UIC_IIC1	0x10000000	/* IIC				    */
+#define UIC_PIM		0x08000000	/* PCI0 inbound message		    */
+#define UIC_PCRW	0x04000000	/* PCI0 command write register	    */
+#define UIC_PPM		0x02000000	/* PCI0 power management	    */
+#define UIC_PVPD	0x01000000	/* PCI0 VPD Access		    */
+#define UIC_MSI0	0x00800000	/* PCI0 MSI level 0		    */
+#define UIC_P1IM	0x00400000	/* PCI1 Inbound Message		    */
+#define UIC_P1CRW	0x00200000	/* PCI1 command write register	    */
+#define UIC_P1PM	0x00100000	/* PCI1 power management	    */
+#define UIC_P1VPD	0x00080000	/* PCI1 VPD Access		    */
+#define UIC_P1MSI0	0x00040000	/* PCI1 MSI level 0		    */
+#define UIC_P2IM	0x00020000	/* PCI2 inbound message		    */
+#define UIC_P2CRW	0x00010000	/* PCI2 command register write	    */
+#define UIC_P2PM	0x00008000	/* PCI2 power management	    */
+#define UIC_P2VPD	0x00004000	/* PCI2 VPD access		    */
+#define UIC_P2MSI0	0x00002000	/* PCI2 MSI level 0		    */
+#define UIC_D0CPF	0x00001000	/* DMA0 command pointer		    */
+#define UIC_D0CSF	0x00000800	/* DMA0 command status		    */
+#define UIC_D1CPF	0x00000400	/* DMA1 command pointer		    */
+#define UIC_D1CSF	0x00000200	/* DMA1 command status		    */
+#define UIC_I2OID	0x00000100	/* I2O inbound doorbell		    */
+#define UIC_I2OPLF	0x00000080	/* I2O inbound post list	    */
+#define UIC_I2O0LL	0x00000040	/* I2O0 low latency PLB write	    */
+#define UIC_I2O1LL	0x00000020	/* I2O1 low latency PLB write	    */
+#define UIC_I2O0HB	0x00000010	/* I2O0 high bandwidth PLB write    */
+#define UIC_I2O1HB	0x00000008	/* I2O1 high bandwidth PLB write    */
+#define UIC_GPTCT	0x00000004	/* GPT count timer		    */
+#define UIC_UIC1NC	0x00000002	/* UIC1 non-critical interrupt	    */
+#define UIC_UIC1C	0x00000001	/* UIC1 critical interrupt	    */
+#else  /* CONFIG_440SP */
 #define UIC_U0		0x80000000	/* UART 0			    */
 #define UIC_U1		0x40000000	/* UART 1			    */
 #define UIC_IIC0	0x20000000	/* IIC				    */
@@ -722,6 +755,7 @@
 #define UIC_EIR6	0x00000004	/* External interrupt 6		    */
 #define UIC_UIC1NC	0x00000002	/* UIC1 non-critical interrupt	    */
 #define UIC_UIC1C	0x00000001	/* UIC1 critical interrupt	    */
+#endif /* CONFIG_440SP */
 
 /* For compatibility with 405 code */
 #define UIC_MAL_TXEOB	UIC_MTE
@@ -730,6 +764,40 @@
 /*---------------------------------------------------------------------------+
 |  Universal interrupt controller 1 interrupts (UIC1)
 +---------------------------------------------------------------------------*/
+#if defined(CONFIG_440SP)
+#define UIC_EIR0	0x80000000	/* External interrupt 0		    */
+#define UIC_MS		0x40000000	/* MAL SERR			    */
+#define UIC_MTDE	0x20000000	/* MAL TXDE			    */
+#define UIC_MRDE	0x10000000	/* MAL RXDE			    */
+#define UIC_DECE	0x08000000	/* DDR SDRAM correctible error	    */
+#define UIC_EBCO	0x04000000	/* EBCO interrupt status	    */
+#define UIC_MTE		0x02000000	/* MAL TXEOB			    */
+#define UIC_MRE		0x01000000	/* MAL RXEOB			    */
+#define UIC_P0MSI1	0x00800000	/* PCI0 MSI level 1		    */
+#define UIC_P1MSI1	0x00400000	/* PCI1 MSI level 1		    */
+#define UIC_P2MSI1	0x00200000	/* PCI2 MSI level 1		    */
+#define UIC_L2C		0x00100000	/* L2 cache			    */
+#define UIC_CT0		0x00080000	/* GPT compare timer 0		    */
+#define UIC_CT1		0x00040000	/* GPT compare timer 1		    */
+#define UIC_CT2		0x00020000	/* GPT compare timer 2		    */
+#define UIC_CT3		0x00010000	/* GPT compare timer 3		    */
+#define UIC_CT4		0x00008000	/* GPT compare timer 4		    */
+#define UIC_EIR1	0x00004000	/* External interrupt 1		    */
+#define UIC_EIR2	0x00002000	/* External interrupt 2		    */
+#define UIC_EIR3	0x00001000	/* External interrupt 3		    */
+#define UIC_EIR4	0x00000800	/* External interrupt 4		    */
+#define UIC_EIR5	0x00000400	/* External interrupt 5		    */
+#define UIC_DMAE	0x00000200	/* DMA error			    */
+#define UIC_I2OE	0x00000100	/* I2O error			    */
+#define UIC_SRE		0x00000080	/* Serial ROM error		    */
+#define UIC_P0AE	0x00000040	/* PCI0 asynchronous error	    */
+#define UIC_P1AE	0x00000020	/* PCI1 asynchronous error	    */
+#define UIC_P2AE	0x00000010	/* PCI2 asynchronous error	    */
+#define UIC_ETH0	0x00000008	/* Ethernet 0			    */
+#define UIC_EWU0	0x00000004	/* Ethernet 0 wakeup		    */
+#define UIC_ETH1	0x00000002	/* Reserved			    */
+#define UIC_XOR		0x00000001	/* XOR				    */
+#else /* CONFIG_440SP */
 #define UIC_MS		0x80000000	/* MAL SERR			    */
 #define UIC_MTDE	0x40000000	/* MAL TXDE			    */
 #define UIC_MRDE	0x20000000	/* MAL RXDE			    */
@@ -762,6 +830,7 @@
 #define UIC_EWU0	0x00000004	/* Ethernet 0 wakeup		    */
 #define UIC_ETH1	0x00000002	/* Ethernet 1			    */
 #define UIC_EWU1	0x00000001	/* Ethernet 1 wakeup		    */
+#endif /* CONFIG_440SP */
 
 /* For compatibility with 405 code */
 #define UIC_MAL_SERR	UIC_MS
@@ -850,6 +919,11 @@
 #define EBC_BXAP_TWT_ENCODE(n)		((((unsigned long)(n))&0xFF)<<23)
 #define EBC_BXAP_BCE_DISABLE		0x00000000
 #define EBC_BXAP_BCE_ENABLE		0x00400000
+#define EBC_BXAP_BCT_MASK		0x00300000
+#define EBC_BXAP_BCT_2TRANS		0x00000000
+#define EBC_BXAP_BCT_4TRANS		0x00100000
+#define EBC_BXAP_BCT_8TRANS		0x00200000
+#define EBC_BXAP_BCT_16TRANS		0x00300000
 #define EBC_BXAP_CSN_ENCODE(n)		((((unsigned long)(n))&0x3)<<18)
 #define EBC_BXAP_OEN_ENCODE(n)		((((unsigned long)(n))&0x3)<<16)
 #define EBC_BXAP_WBN_ENCODE(n)		((((unsigned long)(n))&0x3)<<14)
@@ -905,133 +979,22 @@
 #define EBC_CFG_PR_128			0x0000C000
 
 /*-----------------------------------------------------------------------------+
-|  SDR 0 Bit Settings
+|  SDR0 Bit Settings
 +-----------------------------------------------------------------------------*/
-#define SDR0_SDSTP0_ENG_MASK		0x80000000
-#define SDR0_SDSTP0_ENG_PLLDIS		0x00000000
-#define SDR0_SDSTP0_ENG_PLLENAB		0x80000000
-#define SDR0_SDSTP0_ENG_ENCODE(n)	((((unsigned long)(n))&0x01)<<31)
-#define SDR0_SDSTP0_ENG_DECODE(n)	((((unsigned long)(n))>>31)&0x01)
-#define SDR0_SDSTP0_SRC_MASK		0x40000000
-#define SDR0_SDSTP0_SRC_PLLOUTA		0x00000000
-#define SDR0_SDSTP0_SRC_PLLOUTB		0x40000000
-#define SDR0_SDSTP0_SRC_ENCODE(n)	((((unsigned long)(n))&0x01)<<30)
-#define SDR0_SDSTP0_SRC_DECODE(n)	((((unsigned long)(n))>>30)&0x01)
-#define SDR0_SDSTP0_SEL_MASK		0x38000000
-#define SDR0_SDSTP0_SEL_PLLOUT		0x00000000
-#define SDR0_SDSTP0_SEL_CPU		0x08000000
-#define SDR0_SDSTP0_SEL_EBC		0x28000000
-#define SDR0_SDSTP0_SEL_ENCODE(n)	((((unsigned long)(n))&0x07)<<27)
-#define SDR0_SDSTP0_SEL_DECODE(n)	((((unsigned long)(n))>>27)&0x07)
-#define SDR0_SDSTP0_TUNE_MASK		0x07FE0000
-#define SDR0_SDSTP0_TUNE_ENCODE(n)	((((unsigned long)(n))&0x3FF)<<17)
-#define SDR0_SDSTP0_TUNE_DECODE(n)	((((unsigned long)(n))>>17)&0x3FF)
-#define SDR0_SDSTP0_FBDV_MASK		0x0001F000
-#define SDR0_SDSTP0_FBDV_ENCODE(n)	((((unsigned long)(n))&0x1F)<<12)
-#define SDR0_SDSTP0_FBDV_DECODE(n)	((((((unsigned long)(n))>>12)-1)&0x1F)+1)
-#define SDR0_SDSTP0_FWDVA_MASK		0x00000F00
-#define SDR0_SDSTP0_FWDVA_ENCODE(n)	((((unsigned long)(n))&0x0F)<<8)
-#define SDR0_SDSTP0_FWDVA_DECODE(n)	((((((unsigned long)(n))>>8)-1)&0x0F)+1)
-#define SDR0_SDSTP0_FWDVB_MASK		0x000000E0
-#define SDR0_SDSTP0_FWDVB_ENCODE(n)	((((unsigned long)(n))&0x07)<<5)
-#define SDR0_SDSTP0_FWDVB_DECODE(n)	((((((unsigned long)(n))>>5)-1)&0x07)+1)
-#define SDR0_SDSTP0_PRBDV0_MASK		0x0000001C
-#define SDR0_SDSTP0_PRBDV0_ENCODE(n)	((((unsigned long)(n))&0x07)<<2)
-#define SDR0_SDSTP0_PRBDV0_DECODE(n)	((((((unsigned long)(n))>>2)-1)&0x07)+1)
-#define SDR0_SDSTP0_OPBDV0_MASK		0x00000003
-#define SDR0_SDSTP0_OPBDV0_ENCODE(n)	((((unsigned long)(n))&0x03)<<0)
-#define SDR0_SDSTP0_OPBDV0_DECODE(n)	((((((unsigned long)(n))>>0)-1)&0x03)+1)
+#define SDR0_SDCS_SDD			(0x80000000 >> 31)
 
-#define SDR0_SDSTP1_LFBDV_MASK		0xFC000000
-#define SDR0_SDSTP1_LFBDV_ENCODE(n)	((((unsigned long)(n))&0x3F)<<26)
-#define SDR0_SDSTP1_LFBDV_DECODE(n)	((((unsigned long)(n))>>26)&0x3F)
-#define SDR0_SDSTP1_EBCDV0_MASK		0x03000000
-#define SDR0_SDSTP1_EBCDV0_ENCODE(n)	((((unsigned long)(n))&0x03)<<24)
-#define SDR0_SDSTP1_EBCDV0_DECODE(n)	((((unsigned long)(n))>>24)&0x03)
-#define SDR0_SDSTP1_MALDV0_MASK		0x00C00000
-#define SDR0_SDSTP1_MALDV0_ENCODE(n)	((((unsigned long)(n))&0x03)<<22)
-#define SDR0_SDSTP1_MALDV0_DECODE(n)	((((unsigned long)(n))>>22)&0x03)
-#define SDR0_SDSTP1_RW_MASK		0x00300000
-#define SDR0_SDSTP1_RW_8BIT		0x00000000
-#define SDR0_SDSTP1_RW_16BIT		0x00100000
-#define SDR0_SDSTP1_RW_32BIT		0x00200000
-#define SDR0_SDSTP1_RW_ENCODE(n)	((((unsigned long)(n))&0x03)<<20)
-#define SDR0_SDSTP1_RW_DECODE(n)	((((unsigned long)(n))>>20)&0x03)
-#define SDR0_SDSTP1_EARV_MASK		0x00080000
-#define SDR0_SDSTP1_EARV_EBC		0x00000000
-#define SDR0_SDSTP1_EARV_PCI		0x00080000
-#define SDR0_SDSTP1_PAE_MASK		0x00040000
-#define SDR0_SDSTP1_PAE_DISABLE		0x00000000
-#define SDR0_SDSTP1_PAE_ENABLE		0x00040000
-#define SDR0_SDSTP1_PAE_ENCODE(n)	((((unsigned long)(n))&0x01)<<18)
-#define SDR0_SDSTP1_PAE_DECODE(n)	((((unsigned long)(n))>>18)&0x01)
-#define SDR0_SDSTP1_PHCE_MASK		0x00020000
-#define SDR0_SDSTP1_PHCE_DISABLE	0x00000000
-#define SDR0_SDSTP1_PHCE_ENABLE		0x00020000
-#define SDR0_SDSTP1_PHCE_ENCODE(n)	((((unsigned long)(n))&0x01)<<17)
-#define SDR0_SDSTP1_PHCE_DECODE(n)	((((unsigned long)(n))>>17)&0x01)
-#define SDR0_SDSTP1_PISE_MASK		0x00010000
-#define SDR0_SDSTP1_PISE_DISABLE	0x00000000
-#define SDR0_SDSTP1_PISE_ENABLE		0x00010000
-#define SDR0_SDSTP1_PISE_ENCODE(n)	((((unsigned long)(n))&0x01)<<16)
-#define SDR0_SDSTP1_PISE_DECODE(n)	((((unsigned long)(n))>>16)&0x01)
-#define SDR0_SDSTP1_PCWE_MASK		0x00008000
-#define SDR0_SDSTP1_PCWE_DISABLE	0x00000000
-#define SDR0_SDSTP1_PCWE_ENABLE		0x00008000
-#define SDR0_SDSTP1_PCWE_ENCODE(n)	((((unsigned long)(n))&0x01)<<15)
-#define SDR0_SDSTP1_PCWE_DECODE(n)	((((unsigned long)(n))>>15)&0x01)
-#define SDR0_SDSTP1_PPIM_MASK		0x00008000
-#define SDR0_SDSTP1_PPIM_ENCODE(n)	((((unsigned long)(n))&0x0F)<<11)
-#define SDR0_SDSTP1_PPIM_DECODE(n)	((((unsigned long)(n))>>11)&0x0F)
-#define SDR0_SDSTP1_PR64E_MASK		0x00000400
-#define SDR0_SDSTP1_PR64E_DISABLE	0x00000000
-#define SDR0_SDSTP1_PR64E_ENABLE	0x00000400
-#define SDR0_SDSTP1_PR64E_ENCODE(n)	((((unsigned long)(n))&0x01)<<10)
-#define SDR0_SDSTP1_PR64E_DECODE(n)	((((unsigned long)(n))>>10)&0x01)
-#define SDR0_SDSTP1_PXFS_MASK		0x00000300
-#define SDR0_SDSTP1_PXFS_HIGH		0x00000000
-#define SDR0_SDSTP1_PXFS_MED		0x00000100
-#define SDR0_SDSTP1_PXFS_LOW		0x00000200
-#define SDR0_SDSTP1_PXFS_ENCODE(n)	((((unsigned long)(n))&0x03)<<8)
-#define SDR0_SDSTP1_PXFS_DECODE(n)	((((unsigned long)(n))>>8)&0x03)
-#define SDR0_SDSTP1_PDM_MASK		0x00000040
-#define SDR0_SDSTP1_PDM_MULTIPOINT	0x00000000
-#define SDR0_SDSTP1_PDM_P2P		0x00000040
-#define SDR0_SDSTP1_PDM_ENCODE(n)	((((unsigned long)(n))&0x01)<<6)
-#define SDR0_SDSTP1_PDM_DECODE(n)	((((unsigned long)(n))>>6)&0x01)
-#define SDR0_SDSTP1_EPS_MASK		0x00000038
-#define SDR0_SDSTP1_EPS_GROUP0		0x00000000
-#define SDR0_SDSTP1_EPS_GROUP1		0x00000008
-#define SDR0_SDSTP1_EPS_GROUP2		0x00000010
-#define SDR0_SDSTP1_EPS_GROUP3		0x00000018
-#define SDR0_SDSTP1_EPS_GROUP4		0x00000020
-#define SDR0_SDSTP1_EPS_GROUP5		0x00000028
-#define SDR0_SDSTP1_EPS_GROUP6		0x00000030
-#define SDR0_SDSTP1_EPS_GROUP7		0x00000038
-#define SDR0_SDSTP1_EPS_ENCODE(n)	((((unsigned long)(n))&0x07)<<3)
-#define SDR0_SDSTP1_EPS_DECODE(n)	((((unsigned long)(n))>>3)&0x07)
-#define SDR0_SDSTP1_RMII_MASK		0x00000004
-#define SDR0_SDSTP1_RMII_100MBIT	0x00000000
-#define SDR0_SDSTP1_RMII_10MBIT		0x00000004
-#define SDR0_SDSTP1_RMII_ENCODE(n)	((((unsigned long)(n))&0x01)<<2)
-#define SDR0_SDSTP1_RMII_DECODE(n)	((((unsigned long)(n))>>2)&0x01)
-#define SDR0_SDSTP1_TRE_MASK		0x00000002
-#define SDR0_SDSTP1_TRE_DISABLE		0x00000000
-#define SDR0_SDSTP1_TRE_ENABLE		0x00000002
-#define SDR0_SDSTP1_TRE_ENCODE(n)	((((unsigned long)(n))&0x01)<<1)
-#define SDR0_SDSTP1_TRE_DECODE(n)	((((unsigned long)(n))>>1)&0x01)
-#define SDR0_SDSTP1_NTO1_MASK		0x00000001
-#define SDR0_SDSTP1_NTO1_DISABLE	0x00000000
-#define SDR0_SDSTP1_NTO1_ENABLE		0x00000001
-#define SDR0_SDSTP1_NTO1_ENCODE(n)	((((unsigned long)(n))&0x01)<<0)
-#define SDR0_SDSTP1_NTO1_DECODE(n)	((((unsigned long)(n))>>0)&0x01)
-
-#define SDR0_EBC_RW_MASK		0x30000000
-#define SDR0_EBC_RW_8BIT		0x00000000
-#define SDR0_EBC_RW_16BIT		0x10000000
-#define SDR0_EBC_RW_32BIT		0x20000000
-#define SDR0_EBC_RW_ENCODE(n)		((((unsigned long)(n))&0x03)<<28)
-#define SDR0_EBC_RW_DECODE(n)		((((unsigned long)(n))>>28)&0x03)
+#if defined(CONFIG_440GP)
+#define CPC0_STRP1_PAE_MASK		(0x80000000 >> 11)
+#define CPC0_STRP1_PISE_MASK		(0x80000000 >> 13)
+#endif /* defined(CONFIG_440GP) */
+#if defined(CONFIG_440GX) || defined(CONFIG_440SP)
+#define SDR0_SDSTP1_PAE_MASK		(0x80000000 >> 13)
+#define SDR0_SDSTP1_PISE_MASK		(0x80000000 >> 15)
+#endif /* defined(CONFIG_440GX) || defined(CONFIG_440SP) */
+#if defined(CONFIG_440EP) || defined(CONFIG_440GR)
+#define SDR0_SDSTP1_PAE_MASK		(0x80000000 >> 21)
+#define SDR0_SDSTP1_PAME_MASK		(0x80000000 >> 27)
+#endif /* defined(CONFIG_440EP) || defined(CONFIG_440GR) */
 
 #define SDR0_UARTX_UXICS_MASK		0xF0000000
 #define SDR0_UARTX_UXICS_PLB		0x20000000
@@ -1196,7 +1159,7 @@
 /*-----------------------------------------------------------------------------+
 |  Clocking
 +-----------------------------------------------------------------------------*/
-#if !defined (CONFIG_440GX) && !defined(CONFIG_440EP) && !defined(CONFIG_440GR)
+#if !defined (CONFIG_440GX) && !defined(CONFIG_440EP) && !defined(CONFIG_440GR) && !defined(CONFIG_440SP)
 #define PLLSYS0_TUNE_MASK	0xffc00000	/* PLL TUNE bits	    */
 #define PLLSYS0_FB_DIV_MASK	0x003c0000	/* Feedback divisor	    */
 #define PLLSYS0_FWD_DIV_A_MASK	0x00038000	/* Forward divisor A	    */
diff --git a/include/ppc4xx_enet.h b/include/ppc4xx_enet.h
index eacfb6801..d6d33b695 100644
--- a/include/ppc4xx_enet.h
+++ b/include/ppc4xx_enet.h
@@ -131,7 +131,9 @@ typedef struct emac_4xx_hw_st {
 
 #if defined(CONFIG_440GX)
 #define EMAC_NUM_DEV	    4
-#elif (defined(CONFIG_440) || defined(CONFIG_405EP)) && defined(CONFIG_NET_MULTI)
+#elif (defined(CONFIG_440) || defined(CONFIG_405EP)) &&	\
+	defined(CONFIG_NET_MULTI) &&			\
+	!defined(CONFIG_440SP)
 #define EMAC_NUM_DEV	    2
 #else
 #define EMAC_NUM_DEV	    1
@@ -321,7 +323,7 @@ typedef struct emac_4xx_hw_st {
 #define EMAC_M0_WKE			    (0x04000000)
 
 /* on 440GX EMAC_MR1 has a different layout! */
-#if defined(CONFIG_440GX)
+#if defined(CONFIG_440GX) || defined(CONFIG_440SP)
 /* MODE Reg 1 */
 #define EMAC_M1_FDE		(0x80000000)
 #define EMAC_M1_ILE		(0x40000000)
diff --git a/lib_ppc/board.c b/lib_ppc/board.c
index b8dd18ba9..f2a474606 100644
--- a/lib_ppc/board.c
+++ b/lib_ppc/board.c
@@ -197,6 +197,10 @@ static int init_baudrate (void)
 
 /***********************************************************************/
 
+#ifdef CONFIG_ADD_RAM_INFO
+void board_add_ram_info(int);
+#endif
+
 static int init_func_ram (void)
 {
 #ifdef	CONFIG_BOARD_TYPES
@@ -207,7 +211,11 @@ static int init_func_ram (void)
 	puts ("DRAM:  ");
 
 	if ((gd->ram_size = initdram (board_type)) > 0) {
-		print_size (gd->ram_size, "\n");
+		print_size (gd->ram_size, "");
+#ifdef CONFIG_ADD_RAM_INFO
+		board_add_ram_info(0);
+#endif
+		putc('\n');
 		return (0);
 	}
 	puts (failed);
diff --git a/net/eth.c b/net/eth.c
index 1646111d1..9341e20e9 100644
--- a/net/eth.c
+++ b/net/eth.c
@@ -162,9 +162,6 @@ int eth_initialize(bd_t *bis)
 #ifdef SCC_ENET
 	scc_initialize(bis);
 #endif
-#if defined(FEC_ENET) || defined(CONFIG_ETHER_ON_FCC)
-	fec_initialize(bis);
-#endif
 #if defined(CONFIG_MPC5xxx_FEC)
 	mpc5xxx_fec_initialize(bis);
 #endif
@@ -198,6 +195,9 @@ int eth_initialize(bd_t *bis)
 	tsec_initialize(bis, 3, CONFIG_MPC83XX_TSEC4_NAME);
 #    endif
 #endif
+#if defined(FEC_ENET) || defined(CONFIG_ETHER_ON_FCC)
+	fec_initialize(bis);
+#endif
 #if defined(CONFIG_AU1X00)
 	au1x00_enet_initialize(bis);
 #endif