Merge branch 'master' of /home/stefan/git/u-boot/u-boot

41 files changed, 2452 insertions, 236 deletions

diff --git a/CREDITS b/CREDITS
index 1130c9e..edf825c 100644
--- a/CREDITS
+++ b/CREDITS
@@ -305,7 +305,7 @@ W: http://www.li-pro.net
 
 N: Dave Liu
 E: daveliu@freescale.com
-D: Support for MPC832x, MPC8360, MPC837x
+D: Support for MPC8315, MPC832x, MPC8360, MPC837x
 W: www.freescale.com
 
 N: Raymond Lo
diff --git a/MAINTAINERS b/MAINTAINERS
index c6b6902..c2c7075 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -58,6 +58,10 @@ Conn Clark <clark@esteem.com>
 
 	ESTEEM192E		MPC8xx
 
+Joe D'Abbraccio <ljd015@freescale.com>
+
+	MPC837xERDB		MPC837x
+
 Kári Davíđsson <kd@flaga.is>
 
 	FLAGADM			MPC823
@@ -233,6 +237,7 @@ The LEOX team <team@leox.org>
 
 Dave Liu <daveliu@freescale.com>
 
+	MPC8315ERDB		MPC8315
 	MPC832XEMDS		MPC832x
 	MPC8360EMDS		MPC8360
 	MPC837XEMDS		MPC837x
diff --git a/MAKEALL b/MAKEALL
index 04880c0..a7a335f 100755
--- a/MAKEALL
+++ b/MAKEALL
@@ -310,6 +310,7 @@ LIST_8260="		\
 LIST_83xx="		\
 	MPC8313ERDB_33	\
 	MPC8313ERDB_66	\
+	MPC8315ERDB	\
 	MPC8323ERDB	\
 	MPC832XEMDS	\
 	MPC832XEMDS_ATM	\
@@ -321,6 +322,7 @@ LIST_83xx="		\
 	MPC8360ERDK_33	\
 	MPC8360ERDK_66	\
 	MPC837XEMDS	\
+	MPC837XERDB	\
 	sbc8349		\
 	TQM834x		\
 "
diff --git a/Makefile b/Makefile
index e75a843..647271b 100644
--- a/Makefile
+++ b/Makefile
@@ -1864,6 +1864,9 @@ MPC8313ERDB_66_config: unconfig
 	fi ;
 	@$(MKCONFIG) -a MPC8313ERDB ppc mpc83xx mpc8313erdb freescale
 
+MPC8315ERDB_config: unconfig
+	@$(MKCONFIG) -a MPC8315ERDB ppc mpc83xx mpc8315erdb freescale
+
 MPC8323ERDB_config:	unconfig
 	@$(MKCONFIG) -a MPC8323ERDB ppc mpc83xx mpc8323erdb freescale
 
@@ -1971,6 +1974,9 @@ MPC837XEMDS_HOST_config:	unconfig
 	fi ;
 	@$(MKCONFIG) -a MPC837XEMDS ppc mpc83xx mpc837xemds freescale
 
+MPC837XERDB_config:	unconfig
+	@$(MKCONFIG) -a MPC837XERDB ppc mpc83xx mpc837xerdb freescale
+
 sbc8349_config:		unconfig
 	@$(MKCONFIG) $(@:_config=) ppc mpc83xx sbc8349
 
diff --git a/board/freescale/common/Makefile b/board/freescale/common/Makefile
index 9cee9f1..6665e7f 100644
--- a/board/freescale/common/Makefile
+++ b/board/freescale/common/Makefile
@@ -29,14 +29,13 @@ endif
 
 LIB	= $(obj)lib$(VENDOR).a
 
-COBJS	:= sys_eeprom.o	\
-	   pixis.o	\
-	   pq-mds-pib.o \
-	   fsl_logo_bmp.o \
-	   fsl_diu_fb.o
-
-SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS	:= $(addprefix $(obj),$(COBJS))
+COBJS-${CONFIG_PQ_MDS_PIB}	+= pq-mds-pib.o
+COBJS-${CONFIG_ID_EEPROM}	+= sys_eeprom.o
+COBJS-${CONFIG_FSL_DIU_FB}	+= fsl_diu_fb.o fsl_logo_bmp.o
+COBJS-${CONFIG_FSL_PIXIS}	+= pixis.o
+
+SRCS	:= $(SOBJS:.o=.S) $(COBJS-y:.o=.c)
+OBJS	:= $(addprefix $(obj),$(COBJS-y))
 SOBJS	:= $(addprefix $(obj),$(SOBJS))
 
 $(LIB):	$(obj).depend $(OBJS)
diff --git a/board/freescale/common/fsl_diu_fb.c b/board/freescale/common/fsl_diu_fb.c
index 5a8576e..2336f6b 100644
--- a/board/freescale/common/fsl_diu_fb.c
+++ b/board/freescale/common/fsl_diu_fb.c
@@ -27,8 +27,6 @@
 #include <i2c.h>
 #include <malloc.h>
 
-#ifdef CONFIG_FSL_DIU_FB
-
 #include "fsl_diu_fb.h"
 
 #ifdef DEBUG
@@ -615,4 +613,3 @@ void fsl_diu_clear_screen(void)
 
 	memset(info->screen_base, 0, info->smem_len);
 }
-#endif /* CONFIG_FSL_DIU_FB */
diff --git a/board/freescale/common/pixis.c b/board/freescale/common/pixis.c
index 45dcf4d..bff6a82 100644
--- a/board/freescale/common/pixis.c
+++ b/board/freescale/common/pixis.c
@@ -25,9 +25,8 @@
 #include <common.h>
 #include <command.h>
 #include <watchdog.h>
-
-#ifdef CONFIG_FSL_PIXIS
 #include <asm/cache.h>
+
 #include "pixis.h"
 
 
@@ -184,7 +183,7 @@ int set_px_corepll(ulong corepll)
 
 void read_from_px_regs(int set)
 {
-	u8 mask = 0x1C;
+	u8 mask = 0x1C;	/* COREPLL, MPXPLL, SYSCLK controlled by PIXIS */
 	u8 tmp = in8(PIXIS_BASE + PIXIS_VCFGEN0);
 
 	if (set)
@@ -197,7 +196,7 @@ void read_from_px_regs(int set)
 
 void read_from_px_regs_altbank(int set)
 {
-	u8 mask = 0x04;
+	u8 mask = 0x04;	/* FLASHBANK and FLASHMAP controlled by PIXIS */
 	u8 tmp = in8(PIXIS_BASE + PIXIS_VCFGEN1);
 
 	if (set)
@@ -208,15 +207,26 @@ void read_from_px_regs_altbank(int set)
 }
 
 #ifndef CFG_PIXIS_VBOOT_MASK
-#define CFG_PIXIS_VBOOT_MASK	0x40
+#define CFG_PIXIS_VBOOT_MASK	(0x40)
 #endif
 
+void clear_altbank(void)
+{
+	u8 tmp;
+
+	tmp = in8(PIXIS_BASE + PIXIS_VBOOT);
+	tmp &= ~CFG_PIXIS_VBOOT_MASK;
+
+	out8(PIXIS_BASE + PIXIS_VBOOT, tmp);
+}
+
+
 void set_altbank(void)
 {
 	u8 tmp;
 
 	tmp = in8(PIXIS_BASE + PIXIS_VBOOT);
-	tmp ^= CFG_PIXIS_VBOOT_MASK;
+	tmp |= CFG_PIXIS_VBOOT_MASK;
 
 	out8(PIXIS_BASE + PIXIS_VBOOT, tmp);
 }
@@ -227,11 +237,11 @@ void set_px_go(void)
 	u8 tmp;
 
 	tmp = in8(PIXIS_BASE + PIXIS_VCTL);
-	tmp = tmp & 0x1E;
+	tmp = tmp & 0x1E;			/* clear GO bit */
 	out8(PIXIS_BASE + PIXIS_VCTL, tmp);
 
 	tmp = in8(PIXIS_BASE + PIXIS_VCTL);
-	tmp = tmp | 0x01;
+	tmp = tmp | 0x01;	/* set GO bit - start reset sequencer */
 	out8(PIXIS_BASE + PIXIS_VCTL, tmp);
 }
 
@@ -293,7 +303,7 @@ static ulong strfractoint(uchar *strptr)
 	 * simply create the intarr.
 	 */
 	i = 0;
-	while (strptr[i] != 46) {
+	while (strptr[i] != '.') {
 		if (strptr[i] == 0) {
 			no_dec = 1;
 			break;
@@ -313,7 +323,7 @@ static ulong strfractoint(uchar *strptr)
 	} else {
 		j = 0;
 		i++;		/* Skipping the decimal point */
-		while ((strptr[i] > 47) && (strptr[i] < 58)) {
+		while ((strptr[i] >= '0') && (strptr[i] <= '9')) {
 			decarr[j] = strptr[i];
 			i++;
 			j++;
@@ -340,8 +350,14 @@ static ulong strfractoint(uchar *strptr)
 int
 pixis_reset_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 {
-	ulong val;
-	ulong corepll;
+	unsigned int i;
+	char *p_cf = NULL;
+	char *p_cf_sysclk = NULL;
+	char *p_cf_corepll = NULL;
+	char *p_cf_mpxpll = NULL;
+	char *p_altbank = NULL;
+	char *p_wd = NULL;
+	unsigned int unknown_param = 0;
 
 	/*
 	 * No args is a simple reset request.
@@ -351,116 +367,97 @@ pixis_reset_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 		/* not reached */
 	}
 
-	if (strcmp(argv[1], "cf") == 0) {
+	for (i = 1; i < argc; i++) {
+		if (strcmp(argv[i], "cf") == 0) {
+			p_cf = argv[i];
+			if (i + 3 >= argc) {
+				break;
+			}
+			p_cf_sysclk = argv[i+1];
+			p_cf_corepll = argv[i+2];
+			p_cf_mpxpll = argv[i+3];
+			i += 3;
+			continue;
+		}
 
-		/*
-		 * Reset with frequency changed:
-		 *    cf <SYSCLK freq> <COREPLL ratio> <MPXPLL ratio>
-		 */
-		if (argc < 5) {
-			puts(cmdtp->usage);
-			return 1;
+		if (strcmp(argv[i], "altbank") == 0) {
+			p_altbank = argv[i];
+			continue;
 		}
 
-		read_from_px_regs(0);
-
-		val = set_px_sysclk(simple_strtoul(argv[2], NULL, 10));
-
-		corepll = strfractoint((uchar *)argv[3]);
-		val = val + set_px_corepll(corepll);
-		val = val + set_px_mpxpll(simple_strtoul(argv[4], NULL, 10));
-		if (val == 3) {
-			puts("Setting registers VCFGEN0 and VCTL\n");
-			read_from_px_regs(1);
-			puts("Resetting board with values from ");
-			puts("VSPEED0, VSPEED1, VCLKH, and VCLKL \n");
-			set_px_go();
-		} else {
-			puts(cmdtp->usage);
-			return 1;
+		if (strcmp(argv[i], "wd") == 0) {
+			p_wd = argv[i];
+			continue;
 		}
 
-		while (1) ;	/* Not reached */
-
-	} else if (strcmp(argv[1], "altbank") == 0) {
-
-		/*
-		 * Reset using alternate flash bank:
-		 */
-		if (argv[2] == 0) {
-			/*
-			 * Reset from alternate bank without changing
-			 * frequency and without watchdog timer enabled.
-			 *	altbank
-			 */
-			read_from_px_regs(0);
-			read_from_px_regs_altbank(0);
-			if (argc > 2) {
-				puts(cmdtp->usage);
-				return 1;
-			}
-			puts("Setting registers VCFGNE1, VBOOT, and VCTL\n");
-			set_altbank();
-			read_from_px_regs_altbank(1);
-			puts("Resetting board to boot from the other bank.\n");
-			set_px_go();
-
-		} else if (strcmp(argv[2], "cf") == 0) {
-			/*
-			 * Reset with frequency changed
-			 *    altbank cf <SYSCLK freq> <COREPLL ratio>
-			 *				<MPXPLL ratio>
-			 */
-			read_from_px_regs(0);
-			read_from_px_regs_altbank(0);
-			val = set_px_sysclk(simple_strtoul(argv[3], NULL, 10));
-			corepll = strfractoint((uchar *)argv[4]);
-			val = val + set_px_corepll(corepll);
-			val = val + set_px_mpxpll(simple_strtoul(argv[5],
-								 NULL, 10));
-			if (val == 3) {
-				puts("Setting registers VCFGEN0, VCFGEN1, VBOOT, and VCTL\n");
-				set_altbank();
-				read_from_px_regs(1);
-				read_from_px_regs_altbank(1);
-				puts("Enabling watchdog timer on the FPGA\n");
-				puts("Resetting board with values from ");
-				puts("VSPEED0, VSPEED1, VCLKH and VCLKL ");
-				puts("to boot from the other bank.\n");
-				set_px_go_with_watchdog();
-			} else {
-				puts(cmdtp->usage);
-				return 1;
-			}
+		unknown_param = 1;
+	}
 
-			while (1) ;	/* Not reached */
-
-		} else if (strcmp(argv[2], "wd") == 0) {
-			/*
-			 * Reset from alternate bank without changing
-			 * frequencies but with watchdog timer enabled:
-			 *    altbank wd
-			 */
-			read_from_px_regs(0);
-			read_from_px_regs_altbank(0);
-			puts("Setting registers VCFGEN1, VBOOT, and VCTL\n");
-			set_altbank();
-			read_from_px_regs_altbank(1);
-			puts("Enabling watchdog timer on the FPGA\n");
-			puts("Resetting board to boot from the other bank.\n");
-			set_px_go_with_watchdog();
-			while (1) ;	/* Not reached */
-
-		} else {
-			puts(cmdtp->usage);
+	/*
+	 * Check that cf has all required parms
+	 */
+	if ((p_cf && !(p_cf_sysclk && p_cf_corepll && p_cf_mpxpll))
+	    || 	unknown_param) {
+		puts(cmdtp->help);
+		return 1;
+	}
+
+	/*
+	 * PIXIS seems to be sensitive to the ordering of
+	 * the registers that are touched.
+	 */
+	read_from_px_regs(0);
+
+	if (p_altbank) {
+		read_from_px_regs_altbank(0);
+	}
+	clear_altbank();
+
+	/*
+	 * Clock configuration specified.
+	 */
+	if (p_cf) {
+		unsigned long sysclk;
+		unsigned long corepll;
+		unsigned long mpxpll;
+
+		sysclk = simple_strtoul(p_cf_sysclk, NULL, 10);
+		corepll = strfractoint((uchar *) p_cf_corepll);
+		mpxpll = simple_strtoul(p_cf_mpxpll, NULL, 10);
+
+		if (!(set_px_sysclk(sysclk)
+		      && set_px_corepll(corepll)
+		      && set_px_mpxpll(mpxpll))) {
+			puts(cmdtp->help);
 			return 1;
 		}
+		read_from_px_regs(1);
+	}
+
+	/*
+	 * Altbank specified
+	 *
+	 * NOTE CHANGE IN BEHAVIOR: previous code would default
+	 * to enabling watchdog if altbank is specified.
+	 * Now the watchdog must be enabled explicitly using 'wd'.
+	 */
+	if (p_altbank) {
+		set_altbank();
+		read_from_px_regs_altbank(1);
+	}
 
+	/*
+	 * Reset with watchdog specified.
+	 */
+	if (p_wd) {
+		set_px_go_with_watchdog();
 	} else {
-		puts(cmdtp->usage);
-		return 1;
+		set_px_go();
 	}
 
+	/*
+	 * Shouldn't be reached.
+	 */
 	return 0;
 }
 
@@ -474,4 +471,3 @@ U_BOOT_CMD(
 	"    pixis_reset altbank cf <SYSCLK freq> <COREPLL ratio> <MPXPLL ratio>\n"
 	"    pixis_reset cf <SYSCLK freq> <COREPLL ratio> <MPXPLL ratio>\n"
 	);
-#endif /* CONFIG_FSL_PIXIS */
diff --git a/board/freescale/common/pq-mds-pib.c b/board/freescale/common/pq-mds-pib.c
index e4f96e8..6c72aa1 100644
--- a/board/freescale/common/pq-mds-pib.c
+++ b/board/freescale/common/pq-mds-pib.c
@@ -12,8 +12,6 @@
 #include <i2c.h>
 #include <asm/io.h>
 
-#ifdef CONFIG_PQ_MDS_PIB
-
 #include "pq-mds-pib.h"
 
 int pib_init(void)
@@ -102,4 +100,3 @@ int pib_init(void)
 	i2c_set_bus_num(orig_i2c_bus);
 	return 0;
 }
-#endif /* CONFIG_PQ_MDS_PIB */
diff --git a/board/freescale/common/sys_eeprom.c b/board/freescale/common/sys_eeprom.c
index 7bc663b..bb91e67 100644
--- a/board/freescale/common/sys_eeprom.c
+++ b/board/freescale/common/sys_eeprom.c
@@ -27,7 +27,6 @@
 #include <i2c.h>
 #include <linux/ctype.h>
 
-#ifdef CFG_ID_EEPROM
 typedef struct {
 	unsigned char id[4];		/* 0x0000 - 0x0003 */
 	unsigned char sn[12];		/* 0x0004 - 0x000F */
@@ -253,4 +252,3 @@ int mac_read_from_eeprom(void)
 	}
 	return 0;
 }
-#endif /* CFG_ID_EEPROM */
diff --git a/board/freescale/mpc8313erdb/Makefile b/board/freescale/mpc8313erdb/Makefile
index a987e510..e97ba81 100644
--- a/board/freescale/mpc8313erdb/Makefile
+++ b/board/freescale/mpc8313erdb/Makefile
@@ -32,7 +32,7 @@ OBJS	:= $(addprefix $(obj),$(COBJS))
 SOBJS	:= $(addprefix $(obj),$(SOBJS))
 
 $(LIB):	$(obj).depend $(OBJS)
-	$(AR) crv $@ $(OBJS)
+	$(AR) $(ARFLAGS) $@ $(OBJS)
 
 clean:
 	rm -f $(SOBJS) $(OBJS)
diff --git a/board/freescale/mpc8315erdb/Makefile b/board/freescale/mpc8315erdb/Makefile
new file mode 100644
index 0000000..e97ba81
--- /dev/null
+++ b/board/freescale/mpc8315erdb/Makefile
@@ -0,0 +1,50 @@
+#
+# (C) Copyright 2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB	= $(obj)lib$(BOARD).a
+
+COBJS	:= $(BOARD).o sdram.o
+
+SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS	:= $(addprefix $(obj),$(COBJS))
+SOBJS	:= $(addprefix $(obj),$(SOBJS))
+
+$(LIB):	$(obj).depend $(OBJS)
+	$(AR) $(ARFLAGS) $@ $(OBJS)
+
+clean:
+	rm -f $(SOBJS) $(OBJS)
+
+distclean:	clean
+	rm -f $(LIB) core *.bak .depend
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/board/freescale/mpc8315erdb/config.mk b/board/freescale/mpc8315erdb/config.mk
new file mode 100644
index 0000000..f768264
--- /dev/null
+++ b/board/freescale/mpc8315erdb/config.mk
@@ -0,0 +1 @@
+TEXT_BASE = 0xFE000000
diff --git a/board/freescale/mpc8315erdb/mpc8315erdb.c b/board/freescale/mpc8315erdb/mpc8315erdb.c
new file mode 100644
index 0000000..7af36dd
--- /dev/null
+++ b/board/freescale/mpc8315erdb/mpc8315erdb.c
@@ -0,0 +1,132 @@
+/*
+ * Copyright (C) 2007 Freescale Semiconductor, Inc.
+ *
+ * Author: Scott Wood <scottwood@freescale.com>
+ *         Dave Liu <daveliu@freescale.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 <i2c.h>
+#if defined(CONFIG_OF_LIBFDT)
+#include <libfdt.h>
+#endif
+#include <pci.h>
+#include <mpc83xx.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int board_early_init_f(void)
+{
+	volatile immap_t *im = (immap_t *)CFG_IMMR;
+
+	if (im->pmc.pmccr1 & PMCCR1_POWER_OFF)
+		gd->flags |= GD_FLG_SILENT;
+
+	return 0;
+}
+
+static u8 read_board_info(void)
+{
+	u8 val8;
+	i2c_set_bus_num(0);
+
+	if (i2c_read(CFG_I2C_PCF8574A_ADDR, 0, 0, &val8, 1) == 0)
+		return val8;
+	else
+		return 0;
+}
+
+int checkboard(void)
+{
+	static const char * const rev_str[] = {
+		"0.0",
+		"0.1",
+		"1.0",
+		"1.1",
+		"<unknown>",
+	};
+	u8 info;
+	int i;
+
+	info = read_board_info();
+	i = (!info) ? 4: info & 0x03;
+
+	printf("Board: Freescale MPC8315ERDB Rev %s\n", rev_str[i]);
+
+	return 0;
+}
+
+static struct pci_region pci_regions[] = {
+	{
+		bus_start: CFG_PCI_MEM_BASE,
+		phys_start: CFG_PCI_MEM_PHYS,
+		size: CFG_PCI_MEM_SIZE,
+		flags: PCI_REGION_MEM | PCI_REGION_PREFETCH
+	},
+	{
+		bus_start: CFG_PCI_MMIO_BASE,
+		phys_start: CFG_PCI_MMIO_PHYS,
+		size: CFG_PCI_MMIO_SIZE,
+		flags: PCI_REGION_MEM
+	},
+	{
+		bus_start: CFG_PCI_IO_BASE,
+		phys_start: CFG_PCI_IO_PHYS,
+		size: CFG_PCI_IO_SIZE,
+		flags: PCI_REGION_IO
+	}
+};
+
+void pci_init_board(void)
+{
+	volatile immap_t *immr = (volatile immap_t *)CFG_IMMR;
+	volatile clk83xx_t *clk = (volatile clk83xx_t *)&immr->clk;
+	volatile law83xx_t *pci_law = immr->sysconf.pcilaw;
+	struct pci_region *reg[] = { pci_regions };
+	int warmboot;
+
+	/* Enable all 3 PCI_CLK_OUTPUTs. */
+	clk->occr |= 0xe0000000;
+
+	/*
+	 * Configure PCI Local Access Windows
+	 */
+	pci_law[0].bar = CFG_PCI_MEM_PHYS & LAWBAR_BAR;
+	pci_law[0].ar = LBLAWAR_EN | LBLAWAR_512MB;
+
+	pci_law[1].bar = CFG_PCI_IO_PHYS & LAWBAR_BAR;
+	pci_law[1].ar = LBLAWAR_EN | LBLAWAR_1MB;
+
+	warmboot = gd->bd->bi_bootflags & BOOTFLAG_WARM;
+	warmboot |= immr->pmc.pmccr1 & PMCCR1_POWER_OFF;
+
+	mpc83xx_pci_init(1, reg, warmboot);
+}
+
+#if defined(CONFIG_OF_BOARD_SETUP)
+void ft_board_setup(void *blob, bd_t *bd)
+{
+	ft_cpu_setup(blob, bd);
+#ifdef CONFIG_PCI
+	ft_pci_setup(blob, bd);
+#endif
+}
+#endif
diff --git a/board/freescale/mpc8315erdb/sdram.c b/board/freescale/mpc8315erdb/sdram.c
new file mode 100644
index 0000000..f97e3c7
--- /dev/null
+++ b/board/freescale/mpc8315erdb/sdram.c
@@ -0,0 +1,120 @@
+/*
+ * Copyright (C) 2007 Freescale Semiconductor, Inc.
+ *
+ * Authors: Nick.Spence@freescale.com
+ *          Wilson.Lo@freescale.com
+ *          scottwood@freescale.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 <mpc83xx.h>
+#include <spd_sdram.h>
+
+#include <asm/bitops.h>
+#include <asm/io.h>
+
+#include <asm/processor.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+static void resume_from_sleep(void)
+{
+	u32 magic = *(u32 *)0;
+
+	typedef void (*func_t)(void);
+	func_t resume = *(func_t *)4;
+
+	if (magic == 0xf5153ae5)
+		resume();
+
+	gd->flags &= ~GD_FLG_SILENT;
+	puts("\nResume from sleep failed: bad magic word\n");
+}
+
+/* Fixed sdram init -- doesn't use serial presence detect.
+ *
+ * This is useful for faster booting in configs where the RAM is unlikely
+ * to be changed, or for things like NAND booting where space is tight.
+ */
+static long fixed_sdram(void)
+{
+	volatile immap_t *im = (volatile immap_t *)CFG_IMMR;
+	u32 msize = CFG_DDR_SIZE * 1024 * 1024;
+	u32 msize_log2 = __ilog2(msize);
+
+	im->sysconf.ddrlaw[0].bar = CFG_DDR_SDRAM_BASE >> 12;
+	im->sysconf.ddrlaw[0].ar = LBLAWAR_EN | (msize_log2 - 1);
+	im->sysconf.ddrcdr = CFG_DDRCDR_VALUE;
+
+	/*
+	 * Erratum DDR3 requires a 50ms delay after clearing DDRCDR[DDR_cfg],
+	 * or the DDR2 controller may fail to initialize correctly.
+	 */
+	udelay(50000);
+
+	im->ddr.csbnds[0].csbnds = (msize - 1) >> 24;
+	im->ddr.cs_config[0] = CFG_DDR_CS0_CONFIG;
+
+	/* Currently we use only one CS, so disable the other bank. */
+	im->ddr.cs_config[1] = 0;
+
+	im->ddr.sdram_clk_cntl = CFG_DDR_SDRAM_CLK_CNTL;
+	im->ddr.timing_cfg_3 = CFG_DDR_TIMING_3;
+	im->ddr.timing_cfg_1 = CFG_DDR_TIMING_1;
+	im->ddr.timing_cfg_2 = CFG_DDR_TIMING_2;
+	im->ddr.timing_cfg_0 = CFG_DDR_TIMING_0;
+
+	if (im->pmc.pmccr1 & PMCCR1_POWER_OFF)
+		im->ddr.sdram_cfg = CFG_DDR_SDRAM_CFG | SDRAM_CFG_BI;
+	else
+		im->ddr.sdram_cfg = CFG_DDR_SDRAM_CFG;
+
+	im->ddr.sdram_cfg2 = CFG_DDR_SDRAM_CFG2;
+	im->ddr.sdram_mode = CFG_DDR_MODE;
+	im->ddr.sdram_mode2 = CFG_DDR_MODE2;
+
+	im->ddr.sdram_interval = CFG_DDR_INTERVAL;
+	sync();
+
+	/* enable DDR controller */
+	im->ddr.sdram_cfg |= SDRAM_CFG_MEM_EN;
+	sync();
+
+	return msize;
+}
+
+long int initdram(int board_type)
+{
+	volatile immap_t *im = (volatile immap_t *)CFG_IMMR;
+	u32 msize;
+
+	if ((im->sysconf.immrbar & IMMRBAR_BASE_ADDR) != (u32)im)
+		return -1;
+
+	/* DDR SDRAM */
+	msize = fixed_sdram();
+
+	if (im->pmc.pmccr1 & PMCCR1_POWER_OFF)
+		resume_from_sleep();
+
+	/* return total bus SDRAM size(bytes)  -- DDR */
+	return msize;
+}
diff --git a/board/freescale/mpc8349itx/Makefile b/board/freescale/mpc8349itx/Makefile
index 31bcdb8..265e341 100644
--- a/board/freescale/mpc8349itx/Makefile
+++ b/board/freescale/mpc8349itx/Makefile
@@ -31,7 +31,7 @@ OBJS	:= $(addprefix $(obj),$(COBJS))
 SOBJS	:= $(addprefix $(obj),$(SOBJS))
 
 $(LIB):	$(obj).depend $(OBJS)
-	$(AR) crv $@ $(OBJS)
+	$(AR) $(ARFLAGS) $@ $(OBJS)
 
 clean:
 	rm -f $(SOBJS) $(OBJS)
diff --git a/board/freescale/mpc8360emds/mpc8360emds.c b/board/freescale/mpc8360emds/mpc8360emds.c
index 2fcef8b..f909a33 100644
--- a/board/freescale/mpc8360emds/mpc8360emds.c
+++ b/board/freescale/mpc8360emds/mpc8360emds.c
@@ -316,30 +316,36 @@ void ft_board_setup(void *blob, bd_t *bd)
 	    immr->sysconf.spridr == SPR_8360E_REV21) {
 		int nodeoffset;
 		const char *prop;
-		const char *path;
+		int path;
 
-		nodeoffset = fdt_path_offset(fdt, "/aliases");
+		nodeoffset = fdt_path_offset(blob, "/aliases");
 		if (nodeoffset >= 0) {
 #if defined(CONFIG_HAS_ETH0)
 			/* fixup UCC 1 if using rgmii-id mode */
-			path = fdt_getprop(blob, nodeoffset, "ethernet0", NULL);
-			if (path) {
-				prop = fdt_getprop(blob, nodeoffset,
-							"phy-connection-type", 0);
+			prop = fdt_getprop(blob, nodeoffset, "ethernet0", NULL);
+			if (prop) {
+				path = fdt_path_offset(blob, prop);
+				prop = fdt_getprop(blob, path,
+				                   "phy-connection-type", 0);
 				if (prop && (strcmp(prop, "rgmii-id") == 0))
-					fdt_setprop(blob, nodeoffset, "phy-connection-type",
-						    "rgmii-rxid", sizeof("rgmii-rxid"));
+					fdt_setprop(blob, path,
+					            "phy-connection-type",
+					            "rgmii-rxid",
+					            sizeof("rgmii-rxid"));
 			}
 #endif
 #if defined(CONFIG_HAS_ETH1)
 			/* fixup UCC 2 if using rgmii-id mode */
-			path = fdt_getprop(blob, nodeoffset, "ethernet1", NULL);
-			if (path) {
-				prop = fdt_getprop(blob, nodeoffset,
-							"phy-connection-type", 0);
+			prop = fdt_getprop(blob, nodeoffset, "ethernet1", NULL);
+			if (prop) {
+				path = fdt_path_offset(blob, prop);
+				prop = fdt_getprop(blob, path,
+				                   "phy-connection-type", 0);
 				if (prop && (strcmp(prop, "rgmii-id") == 0))
-					fdt_setprop(blob, nodeoffset, "phy-connection-type",
-						    "rgmii-rxid", sizeof("rgmii-rxid"));
+					fdt_setprop(blob, path,
+					            "phy-connection-type",
+					            "rgmii-rxid",
+					            sizeof("rgmii-rxid"));
 			}
 #endif
 		}
diff --git a/board/freescale/mpc837xerdb/Makefile b/board/freescale/mpc837xerdb/Makefile
new file mode 100644
index 0000000..5ec7a87
--- /dev/null
+++ b/board/freescale/mpc837xerdb/Makefile
@@ -0,0 +1,50 @@
+#
+# (C) Copyright 2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB	= $(obj)lib$(BOARD).a
+
+COBJS	:= $(BOARD).o pci.o
+
+SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS	:= $(addprefix $(obj),$(COBJS))
+SOBJS	:= $(addprefix $(obj),$(SOBJS))
+
+$(LIB):	$(obj).depend $(OBJS)
+	$(AR) $(ARFLAGS) $@ $(OBJS)
+
+clean:
+	rm -f $(SOBJS) $(OBJS)
+
+distclean:	clean
+	rm -f $(LIB) core *.bak .depend
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/board/freescale/mpc837xerdb/config.mk b/board/freescale/mpc837xerdb/config.mk
new file mode 100644
index 0000000..5675f81
--- /dev/null
+++ b/board/freescale/mpc837xerdb/config.mk
@@ -0,0 +1,28 @@
+#
+# (C) Copyright 2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+#
+# MPC837xERDB
+#
+
+TEXT_BASE = 0xFE000000
diff --git a/board/freescale/mpc837xerdb/mpc837xerdb.c b/board/freescale/mpc837xerdb/mpc837xerdb.c
new file mode 100644
index 0000000..2d42595
--- /dev/null
+++ b/board/freescale/mpc837xerdb/mpc837xerdb.c
@@ -0,0 +1,150 @@
+/*
+ * Copyright (C) 2007 Freescale Semiconductor, Inc.
+ * Kevin Lam <kevin.lam@freescale.com>
+ * Joe D'Abbraccio <joe.d'abbraccio@freescale.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.
+ */
+
+#include <common.h>
+#include <i2c.h>
+#include <spd.h>
+#include <asm/io.h>
+#if defined(CONFIG_SPD_EEPROM)
+#include <spd_sdram.h>
+#endif
+
+#if defined(CFG_DRAM_TEST)
+int
+testdram(void)
+{
+	uint *pstart = (uint *) CFG_MEMTEST_START;
+	uint *pend = (uint *) CFG_MEMTEST_END;
+	uint *p;
+
+	printf("Testing DRAM from 0x%08x to 0x%08x\n",
+	       CFG_MEMTEST_START,
+	       CFG_MEMTEST_END);
+
+	printf("DRAM test phase 1:\n");
+	for (p = pstart; p < pend; p++)
+		*p = 0xaaaaaaaa;
+
+	for (p = pstart; p < pend; p++) {
+		if (*p != 0xaaaaaaaa) {
+			printf("DRAM test fails at: %08x\n", (uint) p);
+			return 1;
+		}
+	}
+
+	printf("DRAM test phase 2:\n");
+	for (p = pstart; p < pend; p++)
+		*p = 0x55555555;
+
+	for (p = pstart; p < pend; p++) {
+		if (*p != 0x55555555) {
+			printf("DRAM test fails at: %08x\n", (uint) p);
+			return 1;
+		}
+	}
+
+	printf("DRAM test passed.\n");
+	return 0;
+}
+#endif
+
+int board_early_init_f(void)
+{
+	return 0;
+}
+
+#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRC)
+void ddr_enable_ecc(unsigned int dram_size);
+#endif
+int fixed_sdram(void);
+
+long int initdram(int board_type)
+{
+	immap_t *im = (immap_t *) CFG_IMMR;
+	u32 msize = 0;
+
+	if ((im->sysconf.immrbar & IMMRBAR_BASE_ADDR) != (u32) im)
+		return -1;
+
+#if defined(CONFIG_SPD_EEPROM)
+	msize = spd_sdram();
+#else
+	msize = fixed_sdram();
+#endif
+
+#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRC)
+	/* Initialize DDR ECC byte */
+	ddr_enable_ecc(msize * 1024 * 1024);
+#endif
+	/* return total bus DDR size(bytes) */
+	return (msize * 1024 * 1024);
+}
+
+#if !defined(CONFIG_SPD_EEPROM)
+/*************************************************************************
+ *  fixed sdram init -- doesn't use serial presence detect.
+ ************************************************************************/
+int fixed_sdram(void)
+{
+	immap_t *im = (immap_t *) CFG_IMMR;
+	u32 msize = CFG_DDR_SIZE * 1024 * 1024;
+	u32 msize_log2 = __ilog2(msize);
+
+	im->sysconf.ddrlaw[0].bar = CFG_DDR_SDRAM_BASE >> 12;
+	im->sysconf.ddrlaw[0].ar = LBLAWAR_EN | (msize_log2 - 1);
+
+	im->sysconf.ddrcdr = CFG_DDRCDR_VALUE;
+	udelay(50000);
+
+	im->ddr.sdram_clk_cntl = CFG_DDR_SDRAM_CLK_CNTL;
+	udelay(1000);
+
+	im->ddr.csbnds[0].csbnds = CFG_DDR_CS0_BNDS;
+	im->ddr.cs_config[0] = CFG_DDR_CS0_CONFIG;
+	udelay(1000);
+
+	im->ddr.timing_cfg_0 = CFG_DDR_TIMING_0;
+	im->ddr.timing_cfg_1 = CFG_DDR_TIMING_1;
+	im->ddr.timing_cfg_2 = CFG_DDR_TIMING_2;
+	im->ddr.timing_cfg_3 = CFG_DDR_TIMING_3;
+	im->ddr.sdram_cfg = CFG_DDR_SDRAM_CFG;
+	im->ddr.sdram_cfg2 = CFG_DDR_SDRAM_CFG2;
+	im->ddr.sdram_mode = CFG_DDR_MODE;
+	im->ddr.sdram_mode2 = CFG_DDR_MODE2;
+	im->ddr.sdram_interval = CFG_DDR_INTERVAL;
+	sync();
+	udelay(1000);
+
+	im->ddr.sdram_cfg |= SDRAM_CFG_MEM_EN;
+	udelay(2000);
+	return CFG_DDR_SIZE;
+}
+#endif	/*!CFG_SPD_EEPROM */
+
+int checkboard(void)
+{
+	puts("Board: Freescale MPC837xERDB\n");
+	return 0;
+}
+
+#if defined(CONFIG_OF_BOARD_SETUP)
+
+void ft_board_setup(void *blob, bd_t *bd)
+{
+#ifdef CONFIG_PCI
+	ft_pci_setup(blob, bd);
+#endif
+	ft_cpu_setup(blob, bd);
+}
+#endif /* CONFIG_OF_BOARD_SETUP */
diff --git a/board/freescale/mpc837xerdb/pci.c b/board/freescale/mpc837xerdb/pci.c
new file mode 100644
index 0000000..26e7320
--- /dev/null
+++ b/board/freescale/mpc837xerdb/pci.c
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2007 Freescale Semiconductor, Inc.
+ *
+ * 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.
+ */
+
+#include <common.h>
+#include <mpc83xx.h>
+#include <pci.h>
+
+#if defined(CONFIG_PCI)
+static struct pci_region pci_regions[] = {
+	{
+		bus_start: CFG_PCI_MEM_BASE,
+		phys_start: CFG_PCI_MEM_PHYS,
+		size: CFG_PCI_MEM_SIZE,
+		flags: PCI_REGION_MEM | PCI_REGION_PREFETCH
+	},
+	{
+		bus_start: CFG_PCI_MMIO_BASE,
+		phys_start: CFG_PCI_MMIO_PHYS,
+		size: CFG_PCI_MMIO_SIZE,
+		flags: PCI_REGION_MEM
+	},
+	{
+		bus_start: CFG_PCI_IO_BASE,
+		phys_start: CFG_PCI_IO_PHYS,
+		size: CFG_PCI_IO_SIZE,
+		flags: PCI_REGION_IO
+	}
+};
+
+void pci_init_board(void)
+{
+	volatile immap_t *immr = (volatile immap_t *)CFG_IMMR;
+	volatile clk83xx_t *clk = (volatile clk83xx_t *)&immr->clk;
+	volatile law83xx_t *pci_law = immr->sysconf.pcilaw;
+	struct pci_region *reg[] = { pci_regions };
+
+	/* Enable all 5 PCI_CLK_OUTPUTS */
+	clk->occr |= 0xf8000000;
+	udelay(2000);
+
+	/* Configure PCI Local Access Windows */
+	pci_law[0].bar = CFG_PCI_MEM_PHYS & LAWBAR_BAR;
+	pci_law[0].ar = LBLAWAR_EN | LBLAWAR_512MB;
+
+	pci_law[1].bar = CFG_PCI_IO_PHYS & LAWBAR_BAR;
+	pci_law[1].ar = LBLAWAR_EN | LBLAWAR_1MB;
+
+	mpc83xx_pci_init(1, reg, 0);
+}
+#endif	/* CONFIG_PCI */
diff --git a/board/freescale/mpc8610hpcd/Makefile b/board/freescale/mpc8610hpcd/Makefile
index 76087c1..12a92ae 100644
--- a/board/freescale/mpc8610hpcd/Makefile
+++ b/board/freescale/mpc8610hpcd/Makefile
@@ -27,14 +27,14 @@ endif
 
 LIB	= $(obj)lib$(BOARD).a
 
-COBJS	:= $(BOARD).o \
-	../common/sys_eeprom.o \
-	../common/pixis.o \
-	mpc8610hpcd_diu.o \
-	../common/fsl_diu_fb.o
-
 SOBJS	:= init.o
 
+COBJS	:= $(BOARD).o
+
+COBJS-${CONFIG_FSL_DIU_FB}	+= mpc8610hpcd_diu.o
+
+COBJS	+= ${COBJS-y}
+
 SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(COBJS))
 SOBJS	:= $(addprefix $(obj),$(SOBJS))
diff --git a/cpu/mpc83xx/cpu_init.c b/cpu/mpc83xx/cpu_init.c
index 2b92be0..3337d8c 100644
--- a/cpu/mpc83xx/cpu_init.c
+++ b/cpu/mpc83xx/cpu_init.c
@@ -73,59 +73,93 @@ void cpu_init_f (volatile immap_t * im)
 			  (CFG_ACR_PIPE_DEP << ACR_PIPE_DEP_SHIFT);
 #endif
 
+#ifdef CFG_SPCR_TSECEP
+	/* eTSEC Emergency priority */
+	im->sysconf.spcr = (im->sysconf.spcr & ~SPCR_TSECEP) | (CFG_SPCR_TSECEP << SPCR_TSECEP_SHIFT);
+#endif
+
+#ifdef CFG_ACR_RPTCNT
+	/* Arbiter repeat count */
+	im->arbiter.acr = (im->arbiter.acr & ~(ACR_RPTCNT)) |
+			  (CFG_ACR_RPTCNT << ACR_RPTCNT_SHIFT);
+#endif
+
+#ifdef CFG_SPCR_TSECEP
+	/* all TSEC's Emergency priority */
+	im->sysconf.spcr = (im->sysconf.spcr & ~SPCR_TSECEP) |
+			   (CFG_SPCR_TSECEP << SPCR_TSECEP_SHIFT);
+#endif
+
 #ifdef CFG_SPCR_TSEC1EP
 	/* TSEC1 Emergency priority */
-	im->sysconf.spcr = (im->sysconf.spcr & ~SPCR_TSEC1EP) | (CFG_SPCR_TSEC1EP << SPCR_TSEC1EP_SHIFT);
+	im->sysconf.spcr = (im->sysconf.spcr & ~SPCR_TSEC1EP) |
+			   (CFG_SPCR_TSEC1EP << SPCR_TSEC1EP_SHIFT);
 #endif
 
 #ifdef CFG_SPCR_TSEC2EP
 	/* TSEC2 Emergency priority */
-	im->sysconf.spcr = (im->sysconf.spcr & ~SPCR_TSEC2EP) | (CFG_SPCR_TSEC2EP << SPCR_TSEC2EP_SHIFT);
+	im->sysconf.spcr = (im->sysconf.spcr & ~SPCR_TSEC2EP) |
+			   (CFG_SPCR_TSEC2EP << SPCR_TSEC2EP_SHIFT);
+#endif
+
+#ifdef CFG_SCCR_ENCCM
+	/* Encryption clock mode */
+	im->clk.sccr = (im->clk.sccr & ~SCCR_ENCCM) |
+		       (CFG_SCCR_ENCCM << SCCR_PCICM_SHIFT);
+#endif
+
+#ifdef CFG_SCCR_PCICM
+	/* PCI & DMA clock mode */
+	im->clk.sccr = (im->clk.sccr & ~SCCR_PCICM) |
+		       (CFG_SCCR_PCICM << SCCR_PCICM_SHIFT);
+#endif
+
+#ifdef CFG_SCCR_TSECCM
+	/* all TSEC's clock mode */
+	im->clk.sccr = (im->clk.sccr & ~SCCR_TSECCM) |
+		       (CFG_SCCR_TSECCM << SCCR_TSECCM_SHIFT);
 #endif
 
 #ifdef CFG_SCCR_TSEC1CM
 	/* TSEC1 clock mode */
-	im->clk.sccr = (im->clk.sccr & ~SCCR_TSEC1CM) | (CFG_SCCR_TSEC1CM << SCCR_TSEC1CM_SHIFT);
+	im->clk.sccr = (im->clk.sccr & ~SCCR_TSEC1CM) |
+		       (CFG_SCCR_TSEC1CM << SCCR_TSEC1CM_SHIFT);
 #endif
 
 #ifdef CFG_SCCR_TSEC2CM
-	/* TSEC2 & I2C1 clock mode */
-	im->clk.sccr = (im->clk.sccr & ~SCCR_TSEC2CM) | (CFG_SCCR_TSEC2CM << SCCR_TSEC2CM_SHIFT);
+	/* TSEC2 clock mode */
+	im->clk.sccr = (im->clk.sccr & ~SCCR_TSEC2CM) |
+		       (CFG_SCCR_TSEC2CM << SCCR_TSEC2CM_SHIFT);
 #endif
 
 #ifdef CFG_SCCR_TSEC1ON
 	/* TSEC1 clock switch */
-	im->clk.sccr = (im->clk.sccr & ~SCCR_TSEC1ON) | (CFG_SCCR_TSEC1ON << SCCR_TSEC1ON_SHIFT);
+	im->clk.sccr = (im->clk.sccr & ~SCCR_TSEC1ON) |
+		       (CFG_SCCR_TSEC1ON << SCCR_TSEC1ON_SHIFT);
 #endif
 
 #ifdef CFG_SCCR_TSEC2ON
 	/* TSEC2 clock switch */
-	im->clk.sccr = (im->clk.sccr & ~SCCR_TSEC2ON) | (CFG_SCCR_TSEC2ON << SCCR_TSEC2ON_SHIFT);
+	im->clk.sccr = (im->clk.sccr & ~SCCR_TSEC2ON) |
+		       (CFG_SCCR_TSEC2ON << SCCR_TSEC2ON_SHIFT);
 #endif
 
 #ifdef CFG_SCCR_USBMPHCM
 	/* USB MPH clock mode */
-	im->clk.sccr = (im->clk.sccr & ~SCCR_USBMPHCM) | (CFG_SCCR_USBMPHCM << SCCR_USBMPHCM_SHIFT);
-#endif
-
-#ifdef CFG_SCCR_PCICM
-	/* PCI & DMA clock mode */
-	im->clk.sccr = (im->clk.sccr & ~SCCR_PCICM) | (CFG_SCCR_PCICM << SCCR_PCICM_SHIFT);
+	im->clk.sccr = (im->clk.sccr & ~SCCR_USBMPHCM) |
+		       (CFG_SCCR_USBMPHCM << SCCR_USBMPHCM_SHIFT);
 #endif
 
 #ifdef CFG_SCCR_USBDRCM
 	/* USB DR clock mode */
-	im->clk.sccr = (im->clk.sccr & ~SCCR_USBDRCM) | (CFG_SCCR_USBDRCM << SCCR_USBDRCM_SHIFT);
+	im->clk.sccr = (im->clk.sccr & ~SCCR_USBDRCM) |
+		       (CFG_SCCR_USBDRCM << SCCR_USBDRCM_SHIFT);
 #endif
 
-#ifdef CFG_SCCR_ENCCM
-	/* Encryption clock mode */
-	im->clk.sccr = (im->clk.sccr & ~SCCR_ENCCM) | (CFG_SCCR_ENCCM << SCCR_PCICM_SHIFT);
-#endif
-
-#ifdef CFG_ACR_RPTCNT
-	/* Arbiter repeat count */
-	im->arbiter.acr = ((im->arbiter.acr & ~(ACR_RPTCNT)) | (CFG_ACR_RPTCNT << ACR_RPTCNT_SHIFT));
+#ifdef CFG_SCCR_SATACM
+	/* SATA controller clock mode */
+	im->clk.sccr = (im->clk.sccr & ~SCCR_SATACM) |
+		       (CFG_SCCR_SATACM << SCCR_SATACM_SHIFT);
 #endif
 
 	/* RSR - Reset Status Register - clear all status (4.6.1.3) */
diff --git a/cpu/mpc83xx/speed.c b/cpu/mpc83xx/speed.c
index 4f5a866..61c9379 100644
--- a/cpu/mpc83xx/speed.c
+++ b/cpu/mpc83xx/speed.c
@@ -367,21 +367,21 @@ int get_clocks(void)
 #endif
 
 #if defined(CONFIG_MPC837X) || defined(CONFIG_MPC8315)
-	switch ((sccr & SCCR_SATA1CM) >> SCCR_SATA1CM_SHIFT) {
-	case 0:
+	switch ((sccr & SCCR_SATACM) >> SCCR_SATACM_SHIFT) {
+	case SCCR_SATACM_0:
 		sata_clk = 0;
 		break;
-	case 1:
+	case SCCR_SATACM_1:
 		sata_clk = csb_clk;
 		break;
-	case 2:
+	case SCCR_SATACM_2:
 		sata_clk = csb_clk / 2;
 		break;
-	case 3:
+	case SCCR_SATACM_3:
 		sata_clk = csb_clk / 3;
 		break;
 	default:
-		/* unkown SCCR_SATA1CM value */
+		/* unkown SCCR_SATACM value */
 		return -11;
 	}
 #endif
diff --git a/doc/README.mpc8315erdb b/doc/README.mpc8315erdb
new file mode 100644
index 0000000..c630cf8
--- /dev/null
+++ b/doc/README.mpc8315erdb
@@ -0,0 +1,80 @@
+Freescale MPC8315ERDB Board
+-----------------------------------------
+
+1.	Board Switches and Jumpers
+
+	S3 is used to set CFG_RESET_SOURCE.
+
+	To boot the image at 0xFE000000 in NOR flash, use these DIP
+	switche settings for S3 S4:
+
+	+------+	+------+
+	|      |	| **** |
+	| **** |	|      |
+	+------+ ON	+------+ ON
+	  4321		  4321
+	(where the '*' indicates the position of the tab of the switch.)
+
+2.	Memory Map
+	The memory map looks like this:
+
+	0x0000_0000	0x07ff_ffff	DDR		 128M
+	0x8000_0000	0x8fff_ffff	PCI MEM		 256M
+	0x9000_0000	0x9fff_ffff	PCI_MMIO	 256M
+	0xe000_0000	0xe00f_ffff	IMMR		 1M
+	0xe030_0000	0xe03f_ffff	PCI IO		 1M
+	0xe060_0000	0xe060_7fff	NAND FLASH (CS1) 32K
+	0xfe00_0000	0xfe7f_ffff	NOR FLASH (CS0)	 8M
+
+3.	Definitions
+
+3.1	Explanation of NEW definitions in:
+
+	include/configs/MPC8315ERDB.h
+
+	CONFIG_MPC83xx		MPC83xx family
+	CONFIG_MPC831x		MPC831x specific
+	CONFIG_MPC8315		MPC8315 specific
+	CONFIG_MPC8315ERDB	MPC8315ERDB board specific
+
+4.	Compilation
+
+	Assuming you're using BASH (or similar) as your shell:
+
+	export CROSS_COMPILE=your-cross-compiler-prefix-
+	make distclean
+	make MPC8315ERDB_config
+	make all
+
+5.	Downloading and Flashing Images
+
+5.1	Reflash U-boot Image using U-boot
+
+	tftp 40000 u-boot.bin
+	protect off all
+	erase fe000000 fe1fffff
+
+	cp.b 40000 fe000000 xxxx
+	protect on all
+
+	You have to supply the correct byte count with 'xxxx'
+	from the TFTP result log.
+
+5.2	Downloading and Booting Linux Kernel
+
+	Ensure that all networking-related environment variables are set
+	properly (including ipaddr, serverip, gatewayip (if needed),
+	netmask, ethaddr, eth1addr, rootpath (if using NFS root),
+	fdtfile, and bootfile).
+
+	Then, do one of the following, depending on whether you
+	want an NFS root or a ramdisk root:
+
+	=>run nfsboot
+	or
+	=>run ramboot
+
+6	Notes
+
+	Booting from NAND flash is not yet supported.
+	The console baudrate for MPC8315ERDB is 115200bps.
diff --git a/doc/README.mpc837xerdb b/doc/README.mpc837xerdb
new file mode 100644
index 0000000..8f0192a
--- /dev/null
+++ b/doc/README.mpc837xerdb
@@ -0,0 +1,98 @@
+Freescale MPC837xEMDS Board
+-----------------------------------------
+
+1.	Board Description
+
+	The MPC837xE-RDB are reference boards featuring the Freescale MPC8377E,
+	MPC8378E, and the MPC8379E processors in a Mini-ITX form factor.
+
+	The MPC837xE-RDB's have the following common features:
+
+	A) 256-MBytes on-board DDR2 unbuffered SDRAM
+	B) 8-Mbytes NOR Flash
+	C) 32-MBytes NAND Flash
+	D) 1 Secure Digital High Speed Card (SDHC) Interface
+	E) 1 Gigabit Ethernet
+	F) 5-port Ethernet switch (Vitesse 7385)
+	G) 1 32-bit, 3.3 V, PCI slot
+	H) 1 32-bit, 3.3 V, Mini-PCI slot
+	I) 4-port USB 2.0 Hub
+	J) 1-port OTG USB
+	K) 2 serial ports (top main console)
+	L) on board Oscillator: 66M
+
+	The MPC837xE-RDB's have the following differences:
+
+			    MPC8377E-RDB    MPC8378E-RDB    MPC8379E-RDB
+	SATA controllers	2		0		4
+	PCI-Express (mini)	2		2		0
+	SGMII Ports		0		2		0
+
+
+2.	Memory Map
+
+2.1.	The memory map should look pretty much like this:
+
+	Address Range			Device			Size		Port Size
+								(Bytes)		(Bits)
+	===========================	=================	=======		=========
+	0x0000_0000	0x0fff_ffff	DDR			256M		64
+	0x1000_0000	0x7fff_ffff	Empty			1.75G		-
+	0x8000_0000	0x9fff_ffff	PCI1 memory space	512M		32
+	0xa000_0000	0xbfff_ffff	PCI2 memory space	512M		32
+	0xc200_0000	0xc2ff_ffff	PCI1 I/O space		16M		32
+	0xc300_0000	0xc3ff_ffff	PCI2 I/O space		16M		32
+	0xe000_0000	0xe00f_ffff	Int Mem Reg Space	1M		-
+	0xe280_0000	0xe47f_ffff	NAND Flash		32M		8
+	0xfe00_0000	0xfe7f_ffff	NOR Flash on CS0	8M		16
+
+
+3. Definitions
+
+3.1 Explanation of NEW definitions in:
+
+	include/configs/MPC837XERDB.h
+
+    CONFIG_MPC83XX	    MPC83xx family for both MPC8349 and MPC8360
+    CONFIG_MPC837X	    MPC837x specific
+    CONFIG_MPC837XERDB	    MPC837XEMDS board specific
+
+
+4. Compilation
+
+	Assuming you're using BASH shell:
+
+		export CROSS_COMPILE=your-cross-compile-prefix
+		cd u-boot
+		make distclean
+		make MPC837XERDB_config
+		make
+
+
+5. Downloading and Flashing Images
+
+5.0 Download over serial line using Kermit:
+
+	loadb $loadaddr
+	[Drop to kermit:
+	    ^\c
+	    send <u-boot-bin-image>
+	    c
+	]
+
+
+	Or via tftp:
+
+	tftp $loadaddr u-boot.bin
+
+5.1 Reflash U-boot Image using U-boot
+
+	tftp $loadaddr u-boot.bin
+	protect off fe000000 fe0fffff
+	erase fe000000 fe0fffff
+	cp.b $loadaddr fe000000 $filesize
+
+
+6. Additional Notes:
+	1) The console is connected to the top RS-232 connector and the
+	   baudrate for MPC837XE-RDB is 115200bps.
diff --git a/drivers/mtd/nand/Makefile b/drivers/mtd/nand/Makefile
index 42864f9..244fa09 100644
--- a/drivers/mtd/nand/Makefile
+++ b/drivers/mtd/nand/Makefile
@@ -32,6 +32,8 @@ COBJS-y += nand_ecc.o
 COBJS-y += nand_bbt.o
 COBJS-y += nand_util.o
 
+COBJS-y += fsl_upm.o
+
 COBJS	:= $(COBJS-y)
 SRCS 	:= $(COBJS:.o=.c)
 OBJS 	:= $(addprefix $(obj),$(COBJS))
diff --git a/drivers/mtd/nand/fsl_upm.c b/drivers/mtd/nand/fsl_upm.c
new file mode 100644
index 0000000..5cc410a
--- /dev/null
+++ b/drivers/mtd/nand/fsl_upm.c
@@ -0,0 +1,201 @@
+/*
+ * FSL UPM NAND driver
+ *
+ * Copyright (C) 2007 MontaVista Software, Inc.
+ *                    Anton Vorontsov <avorontsov@ru.mvista.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ */
+
+#include <config.h>
+
+#if defined(CONFIG_CMD_NAND) && defined(CONFIG_NAND_FSL_UPM)
+#include <common.h>
+#include <asm/io.h>
+#include <asm/errno.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/fsl_upm.h>
+#include <nand.h>
+
+#define FSL_UPM_MxMR_OP_NO (0 << 28) /* normal operation */
+#define FSL_UPM_MxMR_OP_WA (1 << 28) /* write array */
+#define FSL_UPM_MxMR_OP_RA (2 << 28) /* read array */
+#define FSL_UPM_MxMR_OP_RP (3 << 28) /* run pattern */
+
+static void fsl_upm_start_pattern(struct fsl_upm *upm, u32 pat_offset)
+{
+	out_be32(upm->mxmr, FSL_UPM_MxMR_OP_RP | pat_offset);
+}
+
+static void fsl_upm_end_pattern(struct fsl_upm *upm)
+{
+	out_be32(upm->mxmr, FSL_UPM_MxMR_OP_NO);
+	while (in_be32(upm->mxmr) != FSL_UPM_MxMR_OP_NO)
+		eieio();
+}
+
+static void fsl_upm_run_pattern(struct fsl_upm *upm, int width, u32 cmd)
+{
+	out_be32(upm->mar, cmd << (32 - width * 8));
+	out_8(upm->io_addr, 0x0);
+}
+
+static void fsl_upm_setup(struct fsl_upm *upm)
+{
+	int i;
+
+	/* write upm array */
+	out_be32(upm->mxmr, FSL_UPM_MxMR_OP_WA);
+
+	for (i = 0; i < 64; i++) {
+		out_be32(upm->mdr, upm->array[i]);
+		out_8(upm->io_addr, 0x0);
+	}
+
+	/* normal operation */
+	out_be32(upm->mxmr, FSL_UPM_MxMR_OP_NO);
+	while (in_be32(upm->mxmr) != FSL_UPM_MxMR_OP_NO)
+		eieio();
+}
+
+static void fun_cmdfunc(struct mtd_info *mtd, unsigned command, int column,
+			int page_addr)
+{
+	struct nand_chip *chip = mtd->priv;
+	struct fsl_upm_nand *fun = chip->priv;
+
+	fsl_upm_start_pattern(&fun->upm, fun->upm_cmd_offset);
+
+	if (command == NAND_CMD_SEQIN) {
+		int readcmd;
+
+		if (column >= mtd->oobblock) {
+			/* OOB area */
+			column -= mtd->oobblock;
+			readcmd = NAND_CMD_READOOB;
+		} else if (column < 256) {
+			/* First 256 bytes --> READ0 */
+			readcmd = NAND_CMD_READ0;
+		} else {
+			column -= 256;
+			readcmd = NAND_CMD_READ1;
+		}
+		fsl_upm_run_pattern(&fun->upm, fun->width, readcmd);
+	}
+
+	fsl_upm_run_pattern(&fun->upm, fun->width, command);
+
+	fsl_upm_end_pattern(&fun->upm);
+
+	fsl_upm_start_pattern(&fun->upm, fun->upm_addr_offset);
+
+	if (column != -1)
+		fsl_upm_run_pattern(&fun->upm, fun->width, column);
+
+	if (page_addr != -1) {
+		fsl_upm_run_pattern(&fun->upm, fun->width, page_addr);
+		fsl_upm_run_pattern(&fun->upm, fun->width,
+				    (page_addr >> 8) & 0xFF);
+		if (chip->chipsize > (32 << 20)) {
+			fsl_upm_run_pattern(&fun->upm, fun->width,
+					    (page_addr >> 16) & 0x0f);
+		}
+	}
+
+	fsl_upm_end_pattern(&fun->upm);
+
+	if (fun->wait_pattern) {
+		/*
+		 * Some boards/chips needs this. At least on MPC8360E-RDK we
+		 * need it. Probably weird chip, because I don't see any need
+		 * for this on MPC8555E + Samsung K9F1G08U0A. Usually here are
+		 * 0-2 unexpected busy states per block read.
+		 */
+		while (!fun->dev_ready())
+			debug("unexpected busy state\n");
+	}
+}
+
+static void nand_write_byte(struct mtd_info *mtd, u_char byte)
+{
+	struct nand_chip *chip = mtd->priv;
+
+	out_8(chip->IO_ADDR_W, byte);
+}
+
+static u8 nand_read_byte(struct mtd_info *mtd)
+{
+	struct nand_chip *chip = mtd->priv;
+
+	return in_8(chip->IO_ADDR_R);
+}
+
+static void nand_write_buf(struct mtd_info *mtd, const u_char *buf, int len)
+{
+	int i;
+	struct nand_chip *chip = mtd->priv;
+
+	for (i = 0; i < len; i++)
+		out_8(chip->IO_ADDR_W, buf[i]);
+}
+
+static void nand_read_buf(struct mtd_info *mtd, u_char *buf, int len)
+{
+	int i;
+	struct nand_chip *chip = mtd->priv;
+
+	for (i = 0; i < len; i++)
+		buf[i] = in_8(chip->IO_ADDR_R);
+}
+
+static int nand_verify_buf(struct mtd_info *mtd, const u_char *buf, int len)
+{
+	int i;
+	struct nand_chip *chip = mtd->priv;
+
+	for (i = 0; i < len; i++) {
+		if (buf[i] != in_8(chip->IO_ADDR_R))
+			return -EFAULT;
+	}
+
+	return 0;
+}
+
+static void nand_hwcontrol(struct mtd_info *mtd, int cmd)
+{
+}
+
+static int nand_dev_ready(struct mtd_info *mtd)
+{
+	struct nand_chip *chip = mtd->priv;
+	struct fsl_upm_nand *fun = chip->priv;
+
+	return fun->dev_ready();
+}
+
+int fsl_upm_nand_init(struct nand_chip *chip, struct fsl_upm_nand *fun)
+{
+	/* yet only 8 bit accessors implemented */
+	if (fun->width != 1)
+		return -ENOSYS;
+
+	fsl_upm_setup(&fun->upm);
+
+	chip->priv = fun;
+	chip->chip_delay = fun->chip_delay;
+	chip->eccmode = NAND_ECC_SOFT;
+	chip->cmdfunc = fun_cmdfunc;
+	chip->hwcontrol = nand_hwcontrol;
+	chip->read_byte = nand_read_byte;
+	chip->read_buf = nand_read_buf;
+	chip->write_byte = nand_write_byte;
+	chip->write_buf = nand_write_buf;
+	chip->verify_buf = nand_verify_buf;
+	chip->dev_ready = nand_dev_ready;
+
+	return 0;
+}
+#endif /* CONFIG_CMD_NAND */
diff --git a/drivers/mtd/onenand/Makefile b/drivers/mtd/onenand/Makefile
index 2049413..92074b2 100644
--- a/drivers/mtd/onenand/Makefile
+++ b/drivers/mtd/onenand/Makefile
@@ -25,7 +25,7 @@ include $(TOPDIR)/config.mk
 
 LIB	:= $(obj)libonenand.a
 
-COBJS	:= onenand_base.o onenand_bbt.o
+COBJS	:= onenand_uboot.o onenand_base.o onenand_bbt.o
 
 SRCS	:= $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(COBJS))
diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c
index 7983a4a..d4003a2 100644
--- a/drivers/mtd/onenand/onenand_base.c
+++ b/drivers/mtd/onenand/onenand_base.c
@@ -1271,24 +1271,4 @@ void onenand_release(struct mtd_info *mtd)
 {
 }
 
-/*
- * OneNAND initialization at U-Boot
- */
-struct mtd_info onenand_mtd;
-struct onenand_chip onenand_chip;
-
-void onenand_init(void)
-{
-	memset(&onenand_mtd, 0, sizeof(struct mtd_info));
-	memset(&onenand_chip, 0, sizeof(struct onenand_chip));
-
-	onenand_chip.base = (void *)CFG_ONENAND_BASE;
-	onenand_mtd.priv = &onenand_chip;
-
-	onenand_scan(&onenand_mtd, 1);
-
-	puts("OneNAND: ");
-	print_size(onenand_mtd.size, "\n");
-}
-
 #endif /* CONFIG_CMD_ONENAND */
diff --git a/drivers/mtd/onenand/onenand_uboot.c b/drivers/mtd/onenand/onenand_uboot.c
new file mode 100644
index 0000000..bd7466a
--- /dev/null
+++ b/drivers/mtd/onenand/onenand_uboot.c
@@ -0,0 +1,41 @@
+/*
+ *  drivers/mtd/onenand/onenand_uboot.c
+ *
+ *  Copyright (C) 2005-2008 Samsung Electronics
+ *  Kyungmin Park <kyungmin.park@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/*
+ * OneNAND initialization at U-Boot
+ */
+
+#include <common.h>
+
+#ifdef CONFIG_CMD_ONENAND
+
+#include <linux/mtd/compat.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/onenand.h>
+
+struct mtd_info onenand_mtd;
+struct onenand_chip onenand_chip;
+
+void onenand_init(void)
+{
+	memset(&onenand_mtd, 0, sizeof(struct mtd_info));
+	memset(&onenand_chip, 0, sizeof(struct onenand_chip));
+
+	onenand_chip.base = (void *) CFG_ONENAND_BASE;
+	onenand_mtd.priv = &onenand_chip;
+
+	onenand_scan(&onenand_mtd, 1);
+
+	puts("OneNAND: ");
+	print_size(onenand_mtd.size, "\n");
+}
+
+#endif	/* CONFIG_CMD_ONENAND */
diff --git a/include/configs/MPC8313ERDB.h b/include/configs/MPC8313ERDB.h
index 455bbe0..f12a3e6 100644
--- a/include/configs/MPC8313ERDB.h
+++ b/include/configs/MPC8313ERDB.h
@@ -76,10 +76,10 @@
  * seem to have the SPD connected to I2C.
  */
 #define CFG_DDR_SIZE		128		/* MB */
-#define CFG_DDR_CONFIG		( CSCONFIG_EN | CSCONFIG_AP \
-				| 0x00040000 /* TODO */ \
+#define CFG_DDR_CONFIG		( CSCONFIG_EN \
+				| 0x00010000 /* TODO */ \
 				| CSCONFIG_ROW_BIT_13 | CSCONFIG_COL_BIT_10 )
-				/* 0x80840102 */
+				/* 0x80010102 */
 
 #define CFG_DDR_TIMING_3	0x00000000
 #define CFG_DDR_TIMING_0	( ( 0 << TIMING_CFG0_RWT_SHIFT ) \
@@ -92,25 +92,25 @@
 				| ( 2 << TIMING_CFG0_MRS_CYC_SHIFT ) )
 				/* 0x00220802 */
 #define CFG_DDR_TIMING_1	( ( 3 << TIMING_CFG1_PRETOACT_SHIFT ) \
-				| ( 9 << TIMING_CFG1_ACTTOPRE_SHIFT ) \
+				| ( 8 << TIMING_CFG1_ACTTOPRE_SHIFT ) \
 				| ( 3 << TIMING_CFG1_ACTTORW_SHIFT ) \
 				| ( 5 << TIMING_CFG1_CASLAT_SHIFT ) \
-				| (13 << TIMING_CFG1_REFREC_SHIFT ) \
+				| (10 << TIMING_CFG1_REFREC_SHIFT ) \
 				| ( 3 << TIMING_CFG1_WRREC_SHIFT ) \
 				| ( 2 << TIMING_CFG1_ACTTOACT_SHIFT ) \
 				| ( 2 << TIMING_CFG1_WRTORD_SHIFT ) )
-				/* 0x3935d322 */
-#define CFG_DDR_TIMING_2	( ( 0 << TIMING_CFG2_ADD_LAT_SHIFT ) \
-				| (31 << TIMING_CFG2_CPO_SHIFT ) \
+				/* 0x3835a322 */
+#define CFG_DDR_TIMING_2	( ( 1 << TIMING_CFG2_ADD_LAT_SHIFT ) \
+				| ( 5 << TIMING_CFG2_CPO_SHIFT ) \
 				| ( 2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT ) \
 				| ( 2 << TIMING_CFG2_RD_TO_PRE_SHIFT ) \
 				| ( 2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT ) \
 				| ( 3 << TIMING_CFG2_CKE_PLS_SHIFT ) \
-				| (10 << TIMING_CFG2_FOUR_ACT_SHIFT) )
-				/* 0x0f9048ca */ /* P9-45,may need tuning */
-#define CFG_DDR_INTERVAL	( ( 800 << SDRAM_INTERVAL_REFINT_SHIFT ) \
-				| ( 100 << SDRAM_INTERVAL_BSTOPRE_SHIFT ) )
-				/* 0x03200064 */
+				| ( 6 << TIMING_CFG2_FOUR_ACT_SHIFT) )
+				/* 0x129048c6 */ /* P9-45,may need tuning */
+#define CFG_DDR_INTERVAL	( ( 1296 << SDRAM_INTERVAL_REFINT_SHIFT ) \
+				| ( 1280 << SDRAM_INTERVAL_BSTOPRE_SHIFT ) )
+				/* 0x05100500 */
 #if defined(CONFIG_DDR_2T_TIMING)
 #define CFG_SDRAM_CFG		( SDRAM_CFG_SREN \
 				| SDRAM_CFG_SDRAM_TYPE_DDR2 \
@@ -124,9 +124,9 @@
 #endif
 #define CFG_SDRAM_CFG2		0x00401000;
 /* set burst length to 8 for 32-bit data path */
-#define CFG_DDR_MODE		( ( 0x4440 << SDRAM_MODE_ESD_SHIFT ) \
-				| ( 0x0232 << SDRAM_MODE_SD_SHIFT ) )
-				/* 0x44400232 */
+#define CFG_DDR_MODE		( ( 0x4448 << SDRAM_MODE_ESD_SHIFT ) \
+				| ( 0x0632 << SDRAM_MODE_SD_SHIFT ) )
+				/* 0x44480632 */
 #define CFG_DDR_MODE_2		0x8000C000;
 
 #define CFG_DDR_CLK_CNTL	DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
diff --git a/include/configs/MPC8315ERDB.h b/include/configs/MPC8315ERDB.h
new file mode 100644
index 0000000..ad2305c
--- /dev/null
+++ b/include/configs/MPC8315ERDB.h
@@ -0,0 +1,547 @@
+/*
+ * Copyright (C) 2007 Freescale Semiconductor, Inc.
+ *
+ * Dave Liu <daveliu@freescale.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
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#undef DEBUG
+
+/*
+ * High Level Configuration Options
+ */
+#define CONFIG_E300		1 /* E300 family */
+#define CONFIG_MPC83XX		1 /* MPC83xx family */
+#define CONFIG_MPC831X		1 /* MPC831x CPU family */
+#define CONFIG_MPC8315		1 /* MPC8315 CPU specific */
+#define CONFIG_MPC8315ERDB	1 /* MPC8315ERDB board specific */
+
+/*
+ * System Clock Setup
+ */
+#define CONFIG_83XX_CLKIN	66666667 /* in Hz */
+#define CONFIG_SYS_CLK_FREQ	CONFIG_83XX_CLKIN
+
+/*
+ * Hardware Reset Configuration Word
+ * if CLKIN is 66.66MHz, then
+ * CSB = 133MHz, CORE = 400MHz, DDRC = 266MHz, LBC = 133MHz
+ */
+#define CFG_HRCW_LOW (\
+	HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
+	HRCWL_DDR_TO_SCB_CLK_2X1 |\
+	HRCWL_SVCOD_DIV_2 |\
+	HRCWL_CSB_TO_CLKIN_2X1 |\
+	HRCWL_CORE_TO_CSB_3X1)
+#define CFG_HRCW_HIGH (\
+	HRCWH_PCI_HOST |\
+	HRCWH_PCI1_ARBITER_ENABLE |\
+	HRCWH_CORE_ENABLE |\
+	HRCWH_FROM_0X00000100 |\
+	HRCWH_BOOTSEQ_DISABLE |\
+	HRCWH_SW_WATCHDOG_DISABLE |\
+	HRCWH_ROM_LOC_LOCAL_16BIT |\
+	HRCWH_RL_EXT_LEGACY |\
+	HRCWH_TSEC1M_IN_RGMII |\
+	HRCWH_TSEC2M_IN_RGMII |\
+	HRCWH_BIG_ENDIAN |\
+	HRCWH_LALE_NORMAL)
+
+/*
+ * System IO Config
+ */
+#define CFG_SICRH		0x00000000
+#define CFG_SICRL		0x00000000 /* 3.3V, no delay */
+
+#define CONFIG_BOARD_EARLY_INIT_F /* call board_pre_init */
+
+/*
+ * IMMR new address
+ */
+#define CFG_IMMR		0xE0000000
+
+/*
+ * Arbiter Setup
+ */
+#define CFG_ACR_PIPE_DEP	3 /* Arbiter pipeline depth is 4 */
+#define CFG_ACR_RPTCNT		3 /* Arbiter repeat count is 4 */
+#define CFG_SPCR_TSECEP		3 /* eTSEC emergency priority is highest */
+
+/*
+ * DDR Setup
+ */
+#define CFG_DDR_BASE		0x00000000 /* DDR is system memory */
+#define CFG_SDRAM_BASE		CFG_DDR_BASE
+#define CFG_DDR_SDRAM_BASE	CFG_DDR_BASE
+#define CFG_DDR_SDRAM_CLK_CNTL	DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
+#define CFG_DDRCDR_VALUE	( DDRCDR_EN \
+				| DDRCDR_PZ_LOZ \
+				| DDRCDR_NZ_LOZ \
+				| DDRCDR_ODT \
+				| DDRCDR_Q_DRN )
+				/* 0x7b880001 */
+/*
+ * Manually set up DDR parameters
+ * consist of two chips HY5PS12621BFP-C4 from HYNIX
+ */
+#define CFG_DDR_SIZE		128 /* MB */
+#define CFG_DDR_CS0_BNDS	0x00000007
+#define CFG_DDR_CS0_CONFIG	( CSCONFIG_EN \
+				| 0x00010000  /* ODT_WR to CSn */ \
+				| CSCONFIG_ROW_BIT_13 | CSCONFIG_COL_BIT_10 )
+				/* 0x80010102 */
+#define CFG_DDR_TIMING_3	0x00000000
+#define CFG_DDR_TIMING_0	( ( 0 << TIMING_CFG0_RWT_SHIFT ) \
+				| ( 0 << TIMING_CFG0_WRT_SHIFT ) \
+				| ( 0 << TIMING_CFG0_RRT_SHIFT ) \
+				| ( 0 << TIMING_CFG0_WWT_SHIFT ) \
+				| ( 2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT ) \
+				| ( 2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT ) \
+				| ( 8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT ) \
+				| ( 2 << TIMING_CFG0_MRS_CYC_SHIFT ) )
+				/* 0x00220802 */
+#define CFG_DDR_TIMING_1	( ( 3 << TIMING_CFG1_PRETOACT_SHIFT ) \
+				| ( 9 << TIMING_CFG1_ACTTOPRE_SHIFT ) \
+				| ( 3 << TIMING_CFG1_ACTTORW_SHIFT ) \
+				| ( 5 << TIMING_CFG1_CASLAT_SHIFT ) \
+				| ( 6 << TIMING_CFG1_REFREC_SHIFT ) \
+				| ( 2 << TIMING_CFG1_WRREC_SHIFT ) \
+				| ( 2 << TIMING_CFG1_ACTTOACT_SHIFT ) \
+				| ( 2 << TIMING_CFG1_WRTORD_SHIFT ) )
+				/* 0x39356222 */
+#define CFG_DDR_TIMING_2	( ( 1 << TIMING_CFG2_ADD_LAT_SHIFT ) \
+				| ( 4 << TIMING_CFG2_CPO_SHIFT ) \
+				| ( 2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT ) \
+				| ( 2 << TIMING_CFG2_RD_TO_PRE_SHIFT ) \
+				| ( 2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT ) \
+				| ( 3 << TIMING_CFG2_CKE_PLS_SHIFT ) \
+				| ( 7 << TIMING_CFG2_FOUR_ACT_SHIFT) )
+				/* 0x121048c7 */
+#define CFG_DDR_INTERVAL	( ( 0x0360 << SDRAM_INTERVAL_REFINT_SHIFT ) \
+				| ( 0x0100 << SDRAM_INTERVAL_BSTOPRE_SHIFT ) )
+				/* 0x03600100 */
+#define CFG_DDR_SDRAM_CFG	( SDRAM_CFG_SREN \
+				| SDRAM_CFG_SDRAM_TYPE_DDR2 \
+				| SDRAM_CFG_32_BE )
+				/* 0x43080000 */
+#define CFG_DDR_SDRAM_CFG2	0x00401000 /* 1 posted refresh */
+#define CFG_DDR_MODE		( ( 0x0448 << SDRAM_MODE_ESD_SHIFT ) \
+				| ( 0x0232 << SDRAM_MODE_SD_SHIFT ) )
+				/* ODT 150ohm CL=3, AL=1 on SDRAM */
+#define CFG_DDR_MODE2		0x00000000
+
+/*
+ * Memory test
+ */
+#undef CFG_DRAM_TEST		/* memory test, takes time */
+#define CFG_MEMTEST_START	0x00040000 /* memtest region */
+#define CFG_MEMTEST_END		0x00140000
+
+/*
+ * The reserved memory
+ */
+#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_MONITOR_LEN		(256 * 1024) /* Reserve 256 kB for Mon */
+#define CFG_MALLOC_LEN		(512 * 1024) /* Reserved for malloc */
+
+/*
+ * Initial RAM Base Address Setup
+ */
+#define CFG_INIT_RAM_LOCK	1
+#define CFG_INIT_RAM_ADDR	0xE6000000 /* Initial RAM address */
+#define CFG_INIT_RAM_END	0x1000 /* End of used area in RAM */
+#define CFG_GBL_DATA_SIZE	0x100 /* num bytes initial data */
+#define CFG_GBL_DATA_OFFSET	(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
+
+/*
+ * Local Bus Configuration & Clock Setup
+ */
+#define CFG_LCRR		(LCRR_DBYP | LCRR_CLKDIV_2)
+#define CFG_LBC_LBCR		0x00040000
+
+/*
+ * FLASH on the Local Bus
+ */
+#define CFG_FLASH_CFI		/* use the Common Flash Interface */
+#define CFG_FLASH_CFI_DRIVER	/* use the CFI driver */
+#define CFG_FLASH_CFI_WIDTH	FLASH_CFI_16BIT
+
+#define CFG_FLASH_BASE		0xFE000000 /* FLASH base address */
+#define CFG_FLASH_SIZE		8 /* FLASH size is 8M */
+
+#define CFG_LBLAWBAR0_PRELIM	CFG_FLASH_BASE /* Window base at flash base */
+#define CFG_LBLAWAR0_PRELIM	0x80000016 /* 8MB window size */
+
+#define CFG_BR0_PRELIM		( CFG_FLASH_BASE	/* Flash Base address */ \
+				| (2 << BR_PS_SHIFT)	/* 16 bit port size */ \
+				| BR_V )		/* valid */
+#define CFG_OR0_PRELIM		( (~(CFG_FLASH_SIZE - 1) << 20) \
+				| OR_UPM_XAM \
+				| OR_GPCM_CSNT \
+				| OR_GPCM_ACS_0b11 \
+				| OR_GPCM_XACS \
+				| OR_GPCM_SCY_15 \
+				| OR_GPCM_TRLX \
+				| OR_GPCM_EHTR \
+				| OR_GPCM_EAD )
+
+#define CFG_MAX_FLASH_BANKS	1 /* number of banks */
+#define CFG_MAX_FLASH_SECT	135 /* 127 64KB sectors and 8 8KB top 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) */
+
+/*
+ * NAND Flash on the Local Bus
+ */
+#define CFG_NAND_BASE		0xE0600000	/* 0xE0600000 */
+#define CFG_MAX_NAND_DEVICE	1
+#define NAND_MAX_CHIPS		1
+#define CONFIG_MTD_NAND_VERIFY_WRITE
+
+#define CFG_BR1_PRELIM		( CFG_NAND_BASE \
+				| (2<<BR_DECC_SHIFT)	/* Use HW ECC */ \
+				| BR_PS_8		/* Port Size = 8 bit */ \
+				| BR_MS_FCM		/* MSEL = FCM */ \
+				| BR_V )		/* valid */
+#define CFG_OR1_PRELIM		( 0xFFFF8000		/* length 32K */ \
+				| OR_FCM_CSCT \
+				| OR_FCM_CST \
+				| OR_FCM_CHT \
+				| OR_FCM_SCY_1 \
+				| OR_FCM_TRLX \
+				| OR_FCM_EHTR )
+				/* 0xFFFF8396 */
+
+#define CFG_LBLAWBAR1_PRELIM	CFG_NAND_BASE
+#define CFG_LBLAWAR1_PRELIM	0x8000000E	/* 32KB  */
+
+/*
+ * 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, 57600, 115200}
+
+#define CFG_NS16550_COM1	(CFG_IMMR+0x4500)
+#define CFG_NS16550_COM2	(CFG_IMMR+0x4600)
+
+/* Use the HUSH parser */
+#define CFG_HUSH_PARSER
+#ifdef CFG_HUSH_PARSER
+#define CFG_PROMPT_HUSH_PS2 "> "
+#endif
+
+/* Pass open firmware flat tree */
+#define CONFIG_OF_LIBFDT	1
+#define CONFIG_OF_BOARD_SETUP	1
+#define CONFIG_OF_STDOUT_VIA_ALIAS	1
+
+/* I2C */
+#define CONFIG_HARD_I2C		/* I2C with hardware support */
+#define CONFIG_FSL_I2C
+#define CFG_I2C_SPEED		400000 /* I2C speed and slave address */
+#define CFG_I2C_SLAVE		0x7F
+#define CFG_I2C_NOPROBES	{0x51} /* Don't probe these addrs */
+#define CFG_I2C_OFFSET		0x3000
+#define CFG_I2C2_OFFSET		0x3100
+
+/*
+ * Board info - revision and where boot from
+ */
+#define CFG_I2C_PCF8574A_ADDR	0x39
+
+/*
+ * Config on-board RTC
+ */
+#define CONFIG_RTC_DS1337	/* ds1339 on board, use ds1337 rtc via i2c */
+#define CFG_I2C_RTC_ADDR	0x68 /* at address 0x68 */
+
+/*
+ * General PCI
+ * Addresses are mapped 1-1.
+ */
+#define CFG_PCI_MEM_BASE	0x80000000
+#define CFG_PCI_MEM_PHYS	CFG_PCI_MEM_BASE
+#define CFG_PCI_MEM_SIZE	0x10000000 /* 256M */
+#define CFG_PCI_MMIO_BASE	0x90000000
+#define CFG_PCI_MMIO_PHYS	CFG_PCI_MMIO_BASE
+#define CFG_PCI_MMIO_SIZE	0x10000000 /* 256M */
+#define CFG_PCI_IO_BASE		0xE0300000
+#define CFG_PCI_IO_PHYS		0xE0300000
+#define CFG_PCI_IO_SIZE		0x100000 /* 1M */
+
+#define CFG_PCI_SLV_MEM_LOCAL	CFG_SDRAM_BASE
+#define CFG_PCI_SLV_MEM_BUS	0x00000000
+#define CFG_PCI_SLV_MEM_SIZE	0x80000000
+
+#define CONFIG_PCI
+#define CONFIG_83XX_GENERIC_PCI	1 /* Use generic PCI setup */
+
+#define CONFIG_NET_MULTI
+#define CONFIG_PCI_PNP		/* do pci plug-and-play */
+
+#define CONFIG_EEPRO100
+#undef CONFIG_PCI_SCAN_SHOW	/* show pci devices on startup */
+#define CFG_PCI_SUBSYS_VENDORID 0x1957	/* Freescale */
+
+#ifndef CONFIG_NET_MULTI
+#define CONFIG_NET_MULTI	1
+#endif
+
+/*
+ * TSEC
+ */
+#define CONFIG_TSEC_ENET	/* TSEC ethernet support */
+#define CFG_TSEC1_OFFSET	0x24000
+#define CFG_TSEC1		(CFG_IMMR+CFG_TSEC1_OFFSET)
+#define CFG_TSEC2_OFFSET	0x25000
+#define CFG_TSEC2		(CFG_IMMR+CFG_TSEC2_OFFSET)
+
+/*
+ * TSEC ethernet configuration
+ */
+#define CONFIG_MII		1 /* MII PHY management */
+#define CONFIG_TSEC1		1
+#define CONFIG_TSEC1_NAME	"eTSEC0"
+#define CONFIG_TSEC2		1
+#define CONFIG_TSEC2_NAME	"eTSEC1"
+#define TSEC1_PHY_ADDR		0
+#define TSEC2_PHY_ADDR		1
+#define TSEC1_PHYIDX		0
+#define TSEC2_PHYIDX		0
+#define TSEC1_FLAGS		TSEC_GIGABIT
+#define TSEC2_FLAGS		TSEC_GIGABIT
+
+/* Options are: eTSEC[0-1] */
+#define CONFIG_ETHPRIME		"eTSEC1"
+
+/*
+ * Environment
+ */
+#ifndef CFG_RAMBOOT
+	#define CFG_ENV_IS_IN_FLASH	1
+	#define CFG_ENV_ADDR		(CFG_MONITOR_BASE + CFG_MONITOR_LEN)
+	#define CFG_ENV_SECT_SIZE	0x10000 /* 64K(one sector) for env */
+	#define CFG_ENV_SIZE		0x2000
+#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 */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_PCI
+
+#if defined(CFG_RAMBOOT)
+    #undef CONFIG_CMD_ENV
+    #undef CONFIG_CMD_LOADS
+#endif
+
+#define CONFIG_CMDLINE_EDITING	1	/* add command line history */
+
+#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 defined(CONFIG_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 */
+
+/*
+ * Core HID Setup
+ */
+#define CFG_HID0_INIT		0x000000000
+#define CFG_HID0_FINAL		(HID0_ENABLE_MACHINE_CHECK | \
+				 HID0_ENABLE_DYNAMIC_POWER_MANAGMENT)
+#define CFG_HID2		HID2_HBE
+
+/*
+ * MMU Setup
+ */
+
+/* DDR: cache cacheable */
+#define CFG_IBAT0L	(CFG_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CFG_IBAT0U	(CFG_SDRAM_BASE | BATU_BL_128M | BATU_VS | BATU_VP)
+#define CFG_DBAT0L	CFG_IBAT0L
+#define CFG_DBAT0U	CFG_IBAT0U
+
+/* IMMRBAR, PCI IO and NAND: cache-inhibit and guarded */
+#define CFG_IBAT1L	(CFG_IMMR | BATL_PP_10 | \
+			BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CFG_IBAT1U	(CFG_IMMR | BATU_BL_8M | BATU_VS | BATU_VP)
+#define CFG_DBAT1L	CFG_IBAT1L
+#define CFG_DBAT1U	CFG_IBAT1U
+
+/* FLASH: icache cacheable, but dcache-inhibit and guarded */
+#define CFG_IBAT2L	(CFG_FLASH_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CFG_IBAT2U	(CFG_FLASH_BASE | BATU_BL_8M | BATU_VS | BATU_VP)
+#define CFG_DBAT2L	(CFG_FLASH_BASE | BATL_PP_10 | \
+			BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CFG_DBAT2U	CFG_IBAT2U
+
+/* Stack in dcache: cacheable, no memory coherence */
+#define CFG_IBAT3L	(CFG_INIT_RAM_ADDR | BATL_PP_10)
+#define CFG_IBAT3U	(CFG_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP)
+#define CFG_DBAT3L	CFG_IBAT3L
+#define CFG_DBAT3U	CFG_IBAT3U
+
+/* PCI MEM space: cacheable */
+#define CFG_IBAT4L	(CFG_PCI_MEM_PHYS | BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CFG_IBAT4U	(CFG_PCI_MEM_PHYS | BATU_BL_256M | BATU_VS | BATU_VP)
+#define CFG_DBAT4L	CFG_IBAT4L
+#define CFG_DBAT4U	CFG_IBAT4U
+
+/* PCI MMIO space: cache-inhibit and guarded */
+#define CFG_IBAT5L	(CFG_PCI_MMIO_PHYS | BATL_PP_10 | \
+			BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CFG_IBAT5U	(CFG_PCI_MMIO_PHYS | BATU_BL_256M | BATU_VS | BATU_VP)
+#define CFG_DBAT5L	CFG_IBAT5L
+#define CFG_DBAT5U	CFG_IBAT5U
+
+#define CFG_IBAT6L	0
+#define CFG_IBAT6U	0
+#define CFG_DBAT6L	CFG_IBAT6L
+#define CFG_DBAT6U	CFG_IBAT6U
+
+#define CFG_IBAT7L	0
+#define CFG_IBAT7U	0
+#define CFG_DBAT7L	CFG_IBAT7L
+#define CFG_DBAT7U	CFG_IBAT7U
+
+/*
+ * Internal Definitions
+ *
+ * Boot Flags
+ */
+#define BOOTFLAG_COLD	0x01 /* Normal Power-On: Boot from FLASH */
+#define BOOTFLAG_WARM	0x02 /* Software reboot */
+
+#if defined(CONFIG_CMD_KGDB)
+#define CONFIG_KGDB_BAUDRATE	230400	/* speed of kgdb serial port */
+#define CONFIG_KGDB_SER_INDEX	2	/* which serial port to use */
+#endif
+
+/*
+ * Environment Configuration
+ */
+
+#define CONFIG_ENV_OVERWRITE
+
+#if defined(CONFIG_TSEC_ENET)
+#define CONFIG_HAS_ETH0
+#define CONFIG_ETHADDR		04:00:00:00:00:0A
+#define CONFIG_HAS_ETH1
+#define CONFIG_ETH1ADDR		04:00:00:00:00:0B
+#endif
+
+#define CONFIG_BAUDRATE 115200
+
+#define CONFIG_LOADADDR 200000	/* default location for tftp and bootm */
+
+#define CONFIG_BOOTDELAY 6	/* -1 disables auto-boot */
+#undef CONFIG_BOOTARGS		/* the boot command will set bootargs */
+
+#define CONFIG_EXTRA_ENV_SETTINGS					\
+   "netdev=eth0\0"							\
+   "consoledev=ttyS0\0"							\
+   "ramdiskaddr=1000000\0"						\
+   "ramdiskfile=ramfs.83xx\0"						\
+   "fdtaddr=400000\0"							\
+   "fdtfile=mpc8315erdb.dtb\0"						\
+   ""
+
+#define CONFIG_NFSBOOTCOMMAND						\
+   "setenv bootargs root=/dev/nfs rw "					\
+      "nfsroot=$serverip:$rootpath "					\
+      "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
+      "console=$consoledev,$baudrate $othbootargs;"			\
+   "tftp $loadaddr $bootfile;"						\
+   "tftp $fdtaddr $fdtfile;"						\
+   "bootm $loadaddr - $fdtaddr"
+
+#define CONFIG_RAMBOOTCOMMAND						\
+   "setenv bootargs root=/dev/ram rw "					\
+      "console=$consoledev,$baudrate $othbootargs;"			\
+   "tftp $ramdiskaddr $ramdiskfile;"					\
+   "tftp $loadaddr $bootfile;"						\
+   "tftp $fdtaddr $fdtfile;"						\
+   "bootm $loadaddr $ramdiskaddr $fdtaddr"
+
+
+#define CONFIG_BOOTCOMMAND CONFIG_NFSBOOTCOMMAND
+
+#endif	/* __CONFIG_H */
diff --git a/include/configs/MPC8323ERDB.h b/include/configs/MPC8323ERDB.h
index 4ea8709..295e785 100644
--- a/include/configs/MPC8323ERDB.h
+++ b/include/configs/MPC8323ERDB.h
@@ -321,7 +321,7 @@
  * QE UEC ethernet configuration
  */
 #define CONFIG_UEC_ETH
-#define CONFIG_ETHPRIME		"Freescale GETH"
+#define CONFIG_ETHPRIME		"FSL UEC0"
 
 #define CONFIG_UEC_ETH1		/* ETH3 */
 
diff --git a/include/configs/MPC832XEMDS.h b/include/configs/MPC832XEMDS.h
index 25ac58c..6c0e68a 100644
--- a/include/configs/MPC832XEMDS.h
+++ b/include/configs/MPC832XEMDS.h
@@ -377,7 +377,7 @@
  * QE UEC ethernet configuration
  */
 #define CONFIG_UEC_ETH
-#define CONFIG_ETHPRIME		"Freescale GETH"
+#define CONFIG_ETHPRIME		"FSL UEC0"
 
 #define CONFIG_UEC_ETH1		/* ETH3 */
 
diff --git a/include/configs/MPC8360EMDS.h b/include/configs/MPC8360EMDS.h
index fdacb90..168ca2a 100644
--- a/include/configs/MPC8360EMDS.h
+++ b/include/configs/MPC8360EMDS.h
@@ -405,7 +405,7 @@
  * QE UEC ethernet configuration
  */
 #define CONFIG_UEC_ETH
-#define CONFIG_ETHPRIME		"Freescale GETH"
+#define CONFIG_ETHPRIME		"FSL UEC0"
 #define CONFIG_PHY_MODE_NEED_CHANGE
 
 #define CONFIG_UEC_ETH1		/* GETH1 */
@@ -466,6 +466,7 @@
 #define CONFIG_CMD_PING
 #define CONFIG_CMD_I2C
 #define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_SDRAM
 
 #if defined(CONFIG_PCI)
     #define CONFIG_CMD_PCI
diff --git a/include/configs/MPC8360ERDK.h b/include/configs/MPC8360ERDK.h
index 0f6f8f1..83a4b1e 100644
--- a/include/configs/MPC8360ERDK.h
+++ b/include/configs/MPC8360ERDK.h
@@ -282,7 +282,7 @@
  * QE UEC ethernet configuration
  */
 #define CONFIG_UEC_ETH
-#define CONFIG_ETHPRIME		"Freescale GETH"
+#define CONFIG_ETHPRIME		"FSL UEC0"
 
 #define CONFIG_UEC_ETH1		/* GETH1 */
 
@@ -387,15 +387,6 @@
 #define CFG_HID2		HID2_HBE
 
 /*
- * Cache Config
- */
-#define CFG_DCACHE_SIZE		32768
-#define CFG_CACHELINE_SIZE	32
-#if defined(CONFIG_CMD_KGDB)
-#define CFG_CACHELINE_SHIFT	5 /*log base 2 of the above value */
-#endif
-
-/*
  * MMU Setup
  */
 
diff --git a/include/configs/MPC837XERDB.h b/include/configs/MPC837XERDB.h
new file mode 100644
index 0000000..2da4f29
--- /dev/null
+++ b/include/configs/MPC837XERDB.h
@@ -0,0 +1,596 @@
+/*
+ * Copyright (C) 2007 Freescale Semiconductor, Inc.
+ * Kevin Lam <kevin.lam@freescale.com>
+ * Joe D'Abbraccio <joe.d'abbraccio@freescale.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This 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
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/*
+ * High Level Configuration Options
+ */
+#define CONFIG_E300		1 /* E300 family */
+#define CONFIG_MPC83XX		1 /* MPC83XX family */
+#define CONFIG_MPC837X		1 /* MPC837X CPU specific */
+#define CONFIG_MPC837XERDB	1
+
+#define CONFIG_PCI	1
+
+/*
+ * System Clock Setup
+ */
+#ifdef CONFIG_PCISLAVE
+#define CONFIG_83XX_PCICLK	66666667 /* in HZ */
+#else
+#define CONFIG_83XX_CLKIN	66666667 /* in Hz */
+#define CONFIG_83XX_GENERIC_PCI	1
+#endif
+
+#ifndef CONFIG_SYS_CLK_FREQ
+#define CONFIG_SYS_CLK_FREQ	CONFIG_83XX_CLKIN
+#endif
+
+/*
+ * Hardware Reset Configuration Word
+ */
+#define CFG_HRCW_LOW (\
+	HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
+	HRCWL_DDR_TO_SCB_CLK_1X1 |\
+	HRCWL_SVCOD_DIV_2 |\
+	HRCWL_CSB_TO_CLKIN_5X1 |\
+	HRCWL_CORE_TO_CSB_2X1)
+
+#ifdef CONFIG_PCISLAVE
+#define CFG_HRCW_HIGH (\
+	HRCWH_PCI_AGENT |\
+	HRCWH_PCI1_ARBITER_DISABLE |\
+	HRCWH_CORE_ENABLE |\
+	HRCWH_FROM_0XFFF00100 |\
+	HRCWH_BOOTSEQ_DISABLE |\
+	HRCWH_SW_WATCHDOG_DISABLE |\
+	HRCWH_ROM_LOC_LOCAL_16BIT |\
+	HRCWH_RL_EXT_LEGACY |\
+	HRCWH_TSEC1M_IN_RGMII |\
+	HRCWH_TSEC2M_IN_RGMII |\
+	HRCWH_BIG_ENDIAN |\
+	HRCWH_LDP_CLEAR)
+#else
+#define CFG_HRCW_HIGH (\
+	HRCWH_PCI_HOST |\
+	HRCWH_PCI1_ARBITER_ENABLE |\
+	HRCWH_CORE_ENABLE |\
+	HRCWH_FROM_0X00000100 |\
+	HRCWH_BOOTSEQ_DISABLE |\
+	HRCWH_SW_WATCHDOG_DISABLE |\
+	HRCWH_ROM_LOC_LOCAL_16BIT |\
+	HRCWH_RL_EXT_LEGACY |\
+	HRCWH_TSEC1M_IN_RGMII |\
+	HRCWH_TSEC2M_IN_RGMII |\
+	HRCWH_BIG_ENDIAN |\
+	HRCWH_LDP_CLEAR)
+#endif
+
+/* System performance - define the value i.e. CFG_XXX
+*/
+
+/* Arbiter Configuration Register */
+#define CFG_ACR_PIPE_DEP	3	/* Arbiter pipeline depth (0-3) */
+#define CFG_ACR_RPTCNT		3	/* Arbiter repeat count (0-7) */
+
+/* System Priority Control Regsiter */
+#define CFG_SPCR_TSECEP		3	/* eTSEC1&2 emergency priority (0-3) */
+
+/* System Clock Configuration Register */
+#define CFG_SCCR_TSEC1CM	1		/* eTSEC1 clock mode (0-3) */
+#define CFG_SCCR_TSEC2CM	1		/* eTSEC2 clock mode (0-3) */
+#define CFG_SCCR_SATACM		SCCR_SATACM_1	/* SATA1-4 clock mode (0-3) */
+
+/*
+ * System IO Config
+ */
+#define CFG_SICRH		0x08200000
+#define CFG_SICRL		0x00000000
+
+/*
+ * Output Buffer Impedance
+ */
+#define CFG_OBIR		0x30100000
+
+/*
+ * IMMR new address
+ */
+#define CFG_IMMR		0xE0000000
+
+/*
+ * DDR Setup
+ */
+#define CFG_DDR_BASE		0x00000000 /* DDR is system memory */
+#define CFG_SDRAM_BASE		CFG_DDR_BASE
+#define CFG_DDR_SDRAM_BASE	CFG_DDR_BASE
+#define CFG_DDR_SDRAM_CLK_CNTL	0x03000000
+#define CFG_83XX_DDR_USES_CS0
+
+#define CFG_DDRCDR_VALUE	(DDRCDR_DHC_EN | DDRCDR_ODT | DDRCDR_Q_DRN)
+
+#undef CONFIG_DDR_ECC		/* support DDR ECC function */
+#undef CONFIG_DDR_ECC_CMD	/* Use DDR ECC user commands */
+
+#undef CONFIG_NEVER_ASSERT_ODT_TO_CPU	/* Never assert ODT to internal IOs */
+
+/*
+ * Manually set up DDR parameters
+ */
+#define CFG_DDR_SIZE		256		/* MB */
+#define CFG_DDR_CS0_BNDS	0x0000000f
+#define CFG_DDR_CS0_CONFIG	(CSCONFIG_EN | CSCONFIG_ODT_WR_ACS \
+				| CSCONFIG_ROW_BIT_13 | CSCONFIG_COL_BIT_10)
+
+#define CFG_DDR_TIMING_3	0x00000000
+#define CFG_DDR_TIMING_0	((0 << TIMING_CFG0_RWT_SHIFT) \
+				| (0 << TIMING_CFG0_WRT_SHIFT) \
+				| (0 << TIMING_CFG0_RRT_SHIFT) \
+				| (0 << TIMING_CFG0_WWT_SHIFT) \
+				| (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \
+				| (6 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \
+				| (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \
+				| (2 << TIMING_CFG0_MRS_CYC_SHIFT))
+				/* 0x00220802 */
+				/* 0x00260802 */ /* DDR400 */
+#define CFG_DDR_TIMING_1	((3 << TIMING_CFG1_PRETOACT_SHIFT) \
+				| (9 << TIMING_CFG1_ACTTOPRE_SHIFT) \
+				| (3 << TIMING_CFG1_ACTTORW_SHIFT) \
+				| (7 << TIMING_CFG1_CASLAT_SHIFT) \
+				| (13 << TIMING_CFG1_REFREC_SHIFT) \
+				| (3 << TIMING_CFG1_WRREC_SHIFT) \
+				| (2 << TIMING_CFG1_ACTTOACT_SHIFT) \
+				| (2 << TIMING_CFG1_WRTORD_SHIFT))
+				/* 0x3935d322 */
+				/* 0x3937d322 */
+#define CFG_DDR_TIMING_2	0x02984cc8
+
+#define CFG_DDR_INTERVAL	((1545 << SDRAM_INTERVAL_REFINT_SHIFT) \
+				| (256 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
+				/* 0x06090100 */
+
+#if defined(CONFIG_DDR_2T_TIMING)
+#define CFG_DDR_SDRAM_CFG		(SDRAM_CFG_SREN \
+				| 3 << SDRAM_CFG_SDRAM_TYPE_SHIFT \
+				| SDRAM_CFG_2T_EN \
+				| SDRAM_CFG_DBW_32)
+#else
+#define CFG_DDR_SDRAM_CFG		(SDRAM_CFG_SREN \
+				| 3 << SDRAM_CFG_SDRAM_TYPE_SHIFT)
+				/* 0x43000000 */
+#endif
+#define CFG_DDR_SDRAM_CFG2	0x00001000 /* 1 posted refresh */
+#define CFG_DDR_MODE		((0x0440 << SDRAM_MODE_ESD_SHIFT) \
+				| (0x0442 << SDRAM_MODE_SD_SHIFT))
+				/* 0x04400442 */ /* DDR400 */
+#define CFG_DDR_MODE2		0x00000000;
+
+/*
+ * Memory test
+ */
+#undef CFG_DRAM_TEST		/* memory test, takes time */
+#define CFG_MEMTEST_START	0x00040000 /* memtest region */
+#define CFG_MEMTEST_END		0x0ef70010
+
+/*
+ * The reserved memory
+ */
+#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_MONITOR_LEN		(256 * 1024) /* Reserve 256 kB for Mon */
+#define CFG_MALLOC_LEN		(512 * 1024) /* Reserved for malloc */
+
+/*
+ * Initial RAM Base Address Setup
+ */
+#define CFG_INIT_RAM_LOCK	1
+#define CFG_INIT_RAM_ADDR	0xE6000000 /* Initial RAM address */
+#define CFG_INIT_RAM_END	0x1000 /* End of used area in RAM */
+#define CFG_GBL_DATA_SIZE	0x100 /* num bytes initial data */
+#define CFG_GBL_DATA_OFFSET	(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
+
+/*
+ * Local Bus Configuration & Clock Setup
+ */
+#define CFG_LCRR		(LCRR_DBYP | LCRR_CLKDIV_8)
+#define CFG_LBC_LBCR		0x00000000
+
+/*
+ * FLASH on the Local Bus
+ */
+#define CFG_FLASH_CFI		/* use the Common Flash Interface */
+#define CFG_FLASH_CFI_DRIVER	/* use the CFI driver */
+#define CFG_FLASH_BASE		0xFE000000 /* FLASH base address */
+#define CFG_FLASH_SIZE		8 /* max FLASH size is 32M */
+
+#define CFG_FLASH_EMPTY_INFO			/* display empty sectors */
+#define CFG_FLASH_USE_BUFFER_WRITE		/* buffer up multiple bytes */
+
+#define CFG_LBLAWBAR0_PRELIM	CFG_FLASH_BASE /* Window base at flash base */
+#define CFG_LBLAWAR0_PRELIM	0x80000016	/* 8 MB window size */
+
+#define CFG_BR0_PRELIM		(CFG_FLASH_BASE | /* Flash Base address */ \
+				(2 << BR_PS_SHIFT) | /* 16 bit port size */ \
+				BR_V) /* valid */
+#define CFG_OR0_PRELIM		(0xFF800000		/* 8 MByte */ \
+				| OR_GPCM_XACS \
+				| OR_GPCM_SCY_9 \
+				| OR_GPCM_EHTR \
+				| OR_GPCM_EAD)
+				/* 0xFF806FF7	TODO SLOW 8 MB flash size */
+
+#define CFG_MAX_FLASH_BANKS	1 /* number of banks */
+#define CFG_MAX_FLASH_SECT	256 /* max 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_VSC7385_BASE	0xF0000000
+
+/* VSC7385 Gigabit Switch support */
+#define CONFIG_VSC7385_ENET
+#define CFG_BR2_PRELIM		0xf0000801		/* Base address */
+#define CFG_OR2_PRELIM		0xfffe09ff		/* 128K bytes*/
+#define CFG_LBLAWBAR2_PRELIM	CFG_VSC7385_BASE	/* Access Base */
+#define CFG_LBLAWAR2_PRELIM	0x80000010		/* Access Size 128K */
+
+/*
+ * 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_IMMR+0x4500)
+#define CFG_NS16550_COM2	(CFG_IMMR+0x4600)
+
+/* Use the HUSH parser */
+#define CFG_HUSH_PARSER
+#ifdef	CFG_HUSH_PARSER
+#define CFG_PROMPT_HUSH_PS2 "> "
+#endif
+
+/* Pass open firmware flat tree */
+#define CONFIG_OF_LIBFDT	1
+#define CONFIG_OF_BOARD_SETUP	1
+
+/* I2C */
+#define CONFIG_HARD_I2C		/* I2C with hardware support */
+#undef	CONFIG_SOFT_I2C		/* I2C bit-banged */
+#define CONFIG_FSL_I2C
+#define CFG_I2C_SPEED		400000 /* I2C speed and slave address */
+#define CFG_I2C_SLAVE		0x7F
+#define CFG_I2C_NOPROBES	{0x51} /* Don't probe these addrs */
+#define CFG_I2C_OFFSET		0x3000
+#define CFG_I2C2_OFFSET		0x3100
+
+/*
+ * Config on-board RTC
+ */
+#define CONFIG_RTC_DS1374	/* use ds1374 rtc via i2c */
+#define CFG_I2C_RTC_ADDR	0x68 /* at address 0x68 */
+
+/*
+ * General PCI
+ * Addresses are mapped 1-1.
+ */
+#define CFG_PCI_MEM_BASE	0x80000000
+#define CFG_PCI_MEM_PHYS	CFG_PCI_MEM_BASE
+#define CFG_PCI_MEM_SIZE	0x10000000 /* 256M */
+#define CFG_PCI_MMIO_BASE	0x90000000
+#define CFG_PCI_MMIO_PHYS	CFG_PCI_MMIO_BASE
+#define CFG_PCI_MMIO_SIZE	0x10000000 /* 256M */
+#define CFG_PCI_IO_BASE		0xE0300000
+#define CFG_PCI_IO_PHYS		0xE0300000
+#define CFG_PCI_IO_SIZE		0x100000 /* 1M */
+
+#define CFG_PCI_SLV_MEM_LOCAL	CFG_SDRAM_BASE
+#define CFG_PCI_SLV_MEM_BUS	0x00000000
+#define CFG_PCI_SLV_MEM_SIZE	0x80000000
+
+#ifdef CONFIG_PCI
+#define CONFIG_NET_MULTI
+#define CONFIG_PCI_PNP		/* do pci plug-and-play */
+
+#undef CONFIG_EEPRO100
+#undef CONFIG_PCI_SCAN_SHOW	/* show pci devices on startup */
+#define CFG_PCI_SUBSYS_VENDORID 0x1957	/* Freescale */
+#endif	/* CONFIG_PCI */
+
+#ifndef CONFIG_NET_MULTI
+#define CONFIG_NET_MULTI	1
+#endif
+
+/*
+ * TSEC
+ */
+#define CONFIG_TSEC_ENET	/* TSEC ethernet support */
+#define CFG_TSEC1_OFFSET	0x24000
+#define CFG_TSEC1		(CFG_IMMR+CFG_TSEC1_OFFSET)
+#define CFG_TSEC2_OFFSET	0x25000
+#define CFG_TSEC2		(CFG_IMMR+CFG_TSEC2_OFFSET)
+
+/*
+ * TSEC ethernet configuration
+ */
+#define CONFIG_GMII			1	/* MII PHY management */
+#define CONFIG_TSEC1			1
+#define CONFIG_TSEC1_NAME		"TSEC0"
+#define CONFIG_TSEC2			1
+#define CONFIG_TSEC2_NAME		"TSEC1"
+#define TSEC1_PHY_ADDR			2
+#define TSEC2_PHY_ADDR			0x1c
+#define TSEC1_FLAGS			(TSEC_GIGABIT | TSEC_REDUCED)
+#define TSEC2_FLAGS			(TSEC_GIGABIT | TSEC_REDUCED)
+#define TSEC1_PHYIDX			0
+#define TSEC2_PHYIDX			0
+
+
+/* Options are: TSEC[0-1] */
+#define CONFIG_ETHPRIME			"TSEC0"
+
+/*
+ * Environment
+ */
+#ifndef CFG_RAMBOOT
+	#define CFG_ENV_IS_IN_FLASH	1
+	#define CFG_ENV_ADDR		(CFG_MONITOR_BASE+CFG_MONITOR_LEN)
+	#define CFG_ENV_SECT_SIZE	0x10000	/* 64K (one sector) for env */
+	#define CFG_ENV_SIZE		0x4000
+#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 */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_DATE
+
+#if defined(CONFIG_PCI)
+#define CONFIG_CMD_PCI
+#endif
+
+#if defined(CFG_RAMBOOT)
+#undef CONFIG_CMD_ENV
+#undef CONFIG_CMD_LOADS
+#endif
+
+#define CONFIG_CMDLINE_EDITING	1	/* add command line history */
+
+#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 defined(CONFIG_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 */
+
+/*
+ * Core HID Setup
+ */
+#define CFG_HID0_INIT		0x000000000
+#define CFG_HID0_FINAL		HID0_ENABLE_MACHINE_CHECK
+#define CFG_HID2		HID2_HBE
+
+/*
+ * MMU Setup
+ */
+
+/* DDR: cache cacheable */
+#define CFG_SDRAM_LOWER		CFG_SDRAM_BASE
+#define CFG_SDRAM_UPPER		(CFG_SDRAM_BASE + 0x10000000)
+
+#define CFG_IBAT0L	(CFG_SDRAM_LOWER | BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CFG_IBAT0U	(CFG_SDRAM_LOWER | BATU_BL_256M | BATU_VS | BATU_VP)
+#define CFG_DBAT0L	CFG_IBAT0L
+#define CFG_DBAT0U	CFG_IBAT0U
+
+#define CFG_IBAT1L	(CFG_SDRAM_UPPER | BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CFG_IBAT1U	(CFG_SDRAM_UPPER | BATU_BL_256M | BATU_VS | BATU_VP)
+#define CFG_DBAT1L	CFG_IBAT1L
+#define CFG_DBAT1U	CFG_IBAT1U
+
+/* IMMRBAR, PCI IO and NAND: cache-inhibit and guarded */
+#define CFG_IBAT2L	(CFG_IMMR | BATL_PP_10 | \
+			BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CFG_IBAT2U	(CFG_IMMR | BATU_BL_8M | BATU_VS | BATU_VP)
+#define CFG_DBAT2L	CFG_IBAT2L
+#define CFG_DBAT2U	CFG_IBAT2U
+
+/* L2 Switch: cache-inhibit and guarded */
+#define CFG_IBAT3L	(CFG_VSC7385_BASE | BATL_PP_10 | \
+			BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CFG_IBAT3U	(CFG_VSC7385_BASE | BATU_BL_128K | BATU_VS | BATU_VP)
+#define CFG_DBAT3L	CFG_IBAT3L
+#define CFG_DBAT3U	CFG_IBAT3U
+
+/* FLASH: icache cacheable, but dcache-inhibit and guarded */
+#define CFG_IBAT4L	(CFG_FLASH_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CFG_IBAT4U	(CFG_FLASH_BASE | BATU_BL_32M | BATU_VS | BATU_VP)
+#define CFG_DBAT4L	(CFG_FLASH_BASE | BATL_PP_10 | \
+			BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CFG_DBAT4U	CFG_IBAT4U
+
+/* Stack in dcache: cacheable, no memory coherence */
+#define CFG_IBAT5L	(CFG_INIT_RAM_ADDR | BATL_PP_10)
+#define CFG_IBAT5U	(CFG_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP)
+#define CFG_DBAT5L	CFG_IBAT5L
+#define CFG_DBAT5U	CFG_IBAT5U
+
+#ifdef CONFIG_PCI
+/* PCI MEM space: cacheable */
+#define CFG_IBAT6L	(CFG_PCI_MEM_PHYS | BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CFG_IBAT6U	(CFG_PCI_MEM_PHYS | BATU_BL_256M | BATU_VS | BATU_VP)
+#define CFG_DBAT6L	CFG_IBAT6L
+#define CFG_DBAT6U	CFG_IBAT6U
+/* PCI MMIO space: cache-inhibit and guarded */
+#define CFG_IBAT7L	(CFG_PCI_MMIO_PHYS | BATL_PP_10 | \
+			BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CFG_IBAT7U	(CFG_PCI_MMIO_PHYS | BATU_BL_256M | BATU_VS | BATU_VP)
+#define CFG_DBAT7L	CFG_IBAT7L
+#define CFG_DBAT7U	CFG_IBAT7U
+#else
+#define CFG_IBAT6L	(0)
+#define CFG_IBAT6U	(0)
+#define CFG_IBAT7L	(0)
+#define CFG_IBAT7U	(0)
+#define CFG_DBAT6L	CFG_IBAT6L
+#define CFG_DBAT6U	CFG_IBAT6U
+#define CFG_DBAT7L	CFG_IBAT7L
+#define CFG_DBAT7U	CFG_IBAT7U
+#endif
+
+/*
+ * Internal Definitions
+ *
+ * Boot Flags
+ */
+#define BOOTFLAG_COLD	0x01 /* Normal Power-On: Boot from FLASH */
+#define BOOTFLAG_WARM	0x02 /* Software reboot */
+
+#if defined(CONFIG_CMD_KGDB)
+#define CONFIG_KGDB_BAUDRATE	230400	/* speed of kgdb serial port */
+#define CONFIG_KGDB_SER_INDEX	2	/* which serial port to use */
+#endif
+
+/*
+ * Environment Configuration
+ */
+#define CONFIG_ENV_OVERWRITE
+
+#define CONFIG_HAS_ETH0				/* add support for "ethaddr" */
+#define CONFIG_ETHADDR	00:04:9f:ef:04:01
+#define CONFIG_HAS_ETH1				/* add support for "eth1addr" */
+#define CONFIG_ETH1ADDR	00:04:9f:ef:04:02
+
+#define CONFIG_IPADDR		10.0.0.2
+#define CONFIG_SERVERIP		10.0.0.1
+#define CONFIG_GATEWAYIP	10.0.0.1
+#define CONFIG_NETMASK		255.0.0.0
+#define CONFIG_NETDEV		eth1
+
+#define CONFIG_HOSTNAME		mpc837x_rdb
+#define CONFIG_ROOTPATH		/nfsroot
+#define CONFIG_RAMDISKFILE	rootfs.ext2.gz.uboot
+#define CONFIG_BOOTFILE		uImage
+#define CONFIG_UBOOTPATH	u-boot.bin	/* U-Boot image on TFTP server */
+#define CONFIG_FDTFILE		mpc837x_rdb.dtb
+
+#define CONFIG_LOADADDR		200000	/* default location for tftp and bootm */
+#define CONFIG_BOOTDELAY	-1	/* -1 disables auto-boot */
+#define CONFIG_BAUDRATE		115200
+
+#define XMK_STR(x)	#x
+#define MK_STR(x)	XMK_STR(x)
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+	"netdev=" MK_STR(CONFIG_NETDEV) "\0"				\
+	"uboot=" MK_STR(CONFIG_UBOOTPATH) "\0"				\
+	"tftpflash=tftp $loadaddr $uboot;"				\
+		"protect off " MK_STR(TEXT_BASE) " +$filesize; "	\
+		"erase " MK_STR(TEXT_BASE) " +$filesize; "		\
+		"cp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize; "	\
+		"protect on " MK_STR(TEXT_BASE) " +$filesize; "		\
+		"cmp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize\0"	\
+	"fdtaddr=400000\0"						\
+	"fdtfile=" MK_STR(CONFIG_FDTFILE) "\0"				\
+	"ramdiskaddr=1000000\0"						\
+	"ramdiskfile=" MK_STR(CONFIG_RAMDISKFILE) "\0"			\
+	"console=ttyS0\0"						\
+	"setbootargs=setenv bootargs "					\
+		"root=$rootdev rw console=$console,$baudrate $othbootargs\0" \
+	"setipargs=setenv bootargs nfsroot=$serverip:$rootpath "	\
+		"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
+		"root=$rootdev rw console=$console,$baudrate $othbootargs\0"
+
+#define CONFIG_NFSBOOTCOMMAND						\
+	"setenv rootdev /dev/nfs;"					\
+	"run setbootargs;"						\
+	"run setipargs;"						\
+	"tftp $loadaddr $bootfile;"					\
+	"tftp $fdtaddr $fdtfile;"					\
+	"bootm $loadaddr - $fdtaddr"
+
+#define CONFIG_RAMBOOTCOMMAND						\
+	"setenv rootdev /dev/ram;"					\
+	"run setbootargs;"						\
+	"tftp $ramdiskaddr $ramdiskfile;"				\
+	"tftp $loadaddr $bootfile;"					\
+	"tftp $fdtaddr $fdtfile;"					\
+	"bootm $loadaddr $ramdiskaddr $fdtaddr"
+
+#undef MK_STR
+#undef XMK_STR
+
+#endif	/* __CONFIG_H */
diff --git a/include/configs/MPC8610HPCD.h b/include/configs/MPC8610HPCD.h
index eb6ccb6..ac4b3e1 100644
--- a/include/configs/MPC8610HPCD.h
+++ b/include/configs/MPC8610HPCD.h
@@ -141,6 +141,9 @@
 #endif
 
 #define CFG_ID_EEPROM
+#ifdef CFG_ID_EEPROM
+#define CONFIG_ID_EEPROM
+#endif
 #define ID_EEPROM_ADDR		0x57
 
 
@@ -312,11 +315,8 @@
 #define CONFIG_CMD_NET
 #define CONFIG_PCI_PNP		/* do pci plug-and-play */
 
-#define CONFIG_RTL8139
-#define CONFIG_SK98
-#define CONFIG_EEPRO100
-#define CONFIG_TULIP
-#ifdef CONFIG_TULIP
+#define CONFIG_ULI526X
+#ifdef CONFIG_ULI526X
 #define CONFIG_ETHADDR   00:E0:0C:00:00:01
 #endif
 
diff --git a/include/configs/MPC8641HPCN.h b/include/configs/MPC8641HPCN.h
index 7f485c6..ab875f0 100644
--- a/include/configs/MPC8641HPCN.h
+++ b/include/configs/MPC8641HPCN.h
@@ -152,6 +152,9 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #endif
 
 #define CFG_ID_EEPROM	1
+#ifdef CFG_ID_EEPROM
+#define CONFIG_ID_EEPROM
+#endif
 #define ID_EEPROM_ADDR 0x57
 
 /*
diff --git a/include/linux/mtd/fsl_upm.h b/include/linux/mtd/fsl_upm.h
new file mode 100644
index 0000000..634ff02
--- /dev/null
+++ b/include/linux/mtd/fsl_upm.h
@@ -0,0 +1,39 @@
+/*
+ * FSL UPM NAND driver
+ *
+ * Copyright (C) 2007 MontaVista Software, Inc.
+ *                    Anton Vorontsov <avorontsov@ru.mvista.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ */
+
+#ifndef __LINUX_MTD_NAND_FSL_UPM
+#define __LINUX_MTD_NAND_FSL_UPM
+
+#include <linux/mtd/nand.h>
+
+struct fsl_upm {
+	const u32 *array;
+	void __iomem *mdr;
+	void __iomem *mxmr;
+	void __iomem *mar;
+	void __iomem *io_addr;
+};
+
+struct fsl_upm_nand {
+	struct fsl_upm upm;
+
+	int width;
+	int upm_cmd_offset;
+	int upm_addr_offset;
+	int wait_pattern;
+	int (*dev_ready)(void);
+	int chip_delay;
+};
+
+extern int fsl_upm_nand_init(struct nand_chip *chip, struct fsl_upm_nand *fun);
+
+#endif
diff --git a/include/mpc83xx.h b/include/mpc83xx.h
index 7299ca0..39cecf2 100644
--- a/include/mpc83xx.h
+++ b/include/mpc83xx.h
@@ -725,13 +725,20 @@
 #define SCCR_USBCM_3			0x00F00000
 
 #elif defined(CONFIG_MPC8313)
-/* TSEC1 bits are for TSEC2 as well */
 #define SCCR_TSEC1CM			0xc0000000
 #define SCCR_TSEC1CM_SHIFT		30
+#define SCCR_TSEC1CM_0			0x00000000
 #define SCCR_TSEC1CM_1			0x40000000
 #define SCCR_TSEC1CM_2			0x80000000
 #define SCCR_TSEC1CM_3			0xC0000000
 
+#define SCCR_TSEC2CM			0x30000000
+#define SCCR_TSEC2CM_SHIFT		28
+#define SCCR_TSEC2CM_0			0x00000000
+#define SCCR_TSEC2CM_1			0x10000000
+#define SCCR_TSEC2CM_2			0x20000000
+#define SCCR_TSEC2CM_3			0x30000000
+
 #define SCCR_TSEC1ON			0x20000000
 #define SCCR_TSEC1ON_SHIFT		29
 #define SCCR_TSEC2ON			0x10000000
@@ -831,8 +838,6 @@
 #define SCCR_PCIEXP2CM_3		0x000c0000
 
 /* All of the four SATA controllers must have the same clock ratio */
-#define SCCR_SATA1CM			0x000000c0
-#define SCCR_SATA1CM_SHIFT		6
 #define SCCR_SATACM			0x000000ff
 #define SCCR_SATACM_SHIFT		0
 #define SCCR_SATACM_0			0x00000000
@@ -852,6 +857,7 @@
  */
 #define CSCONFIG_EN			0x80000000
 #define CSCONFIG_AP			0x00800000
+#define CSCONFIG_ODT_WR_ACS		0x00010000
 #define CSCONFIG_ROW_BIT		0x00000700
 #define CSCONFIG_ROW_BIT_12		0x00000000
 #define CSCONFIG_ROW_BIT_13		0x00000100
@@ -1480,6 +1486,7 @@
 
 /* DDRCDR - DDR Control Driver Register
  */
+#define DDRCDR_DHC_EN		0x80000000
 #define DDRCDR_EN		0x40000000
 #define DDRCDR_PZ		0x3C000000
 #define DDRCDR_PZ_MAXZ		0x00000000