From: Wolfgang Denk <wd@denx.de>
Date: Wed, 29 Jul 2009 07:15:36 +0000 (+0200)
Subject: Merge branch 'master' of git://git.denx.de/u-boot-mpc83xx
X-Git-Tag: v2009.08-rc2~42
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=03a14104f1ccd395caa774c077b4305963afebf7;hp=3cb7a4805fc8fb4c09e4801e1c7d531186f20190;p=platform%2Fkernel%2Fu-boot.git

Merge branch 'master' of git://git.denx.de/u-boot-mpc83xx
---

diff --git a/MAINTAINERS b/MAINTAINERS
index 8244b51..7bf4786 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -32,6 +32,8 @@ Reinhard Arlt <reinhard.arlt@esd-electronics.com>
 	mecp5200	MPC5200
 	pf5200		MPC5200
 
+	vme8349		MPC8349
+
 	CPCI750		PPC750FX/GX
 
 Yuli Barcohen <yuli@arabellasw.com>
diff --git a/MAKEALL b/MAKEALL
index 6515669..07349c2 100755
--- a/MAKEALL
+++ b/MAKEALL
@@ -364,6 +364,7 @@ LIST_83xx="		\
 	sbc8349		\
 	SIMPC8313_LP	\
 	TQM834x		\
+	vme8349		\
 "
 
 
diff --git a/Makefile b/Makefile
index ef535ed..665f491 100644
--- a/Makefile
+++ b/Makefile
@@ -2387,6 +2387,8 @@ SIMPC8313_SP_config: unconfig
 TQM834x_config:	unconfig
 	@$(MKCONFIG) $(@:_config=) ppc mpc83xx tqm834x tqc
 
+vme8349_config:		unconfig
+	@$(MKCONFIG) $(@:_config=) ppc mpc83xx vme8349 esd
 
 #########################################################################
 ## MPC85xx Systems
diff --git a/board/esd/vme8349/Makefile b/board/esd/vme8349/Makefile
new file mode 100644
index 0000000..9f937c8
--- /dev/null
+++ b/board/esd/vme8349/Makefile
@@ -0,0 +1,54 @@
+#
+# (C) Copyright 2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# Copyright (c) 2009 esd gmbh hannover germany.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB	= $(obj)lib$(BOARD).a
+
+COBJS-y += $(BOARD).o caddy.o
+COBJS-$(CONFIG_PCI) += pci.o
+
+COBJS	:= $(COBJS-y)
+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 $(obj).depend
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/board/esd/vme8349/caddy.c b/board/esd/vme8349/caddy.c
new file mode 100644
index 0000000..bda4117
--- /dev/null
+++ b/board/esd/vme8349/caddy.c
@@ -0,0 +1,194 @@
+/*
+ * caddy.c -- esd VME8349 support for "missing" access modes in TSI148.
+ * Copyright (c) 2009 esd gmbh.
+ *
+ * Reinhard Arlt <reinhard.arlt@esd-electronics.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 <ioports.h>
+#include <mpc83xx.h>
+#include <asm/mpc8349_pci.h>
+#include <pci.h>
+#include <asm/mmu.h>
+#include <asm/io.h>
+
+#include "caddy.h"
+
+static struct caddy_interface *caddy_interface;
+
+void generate_answer(struct caddy_cmd *cmd, uint32_t status, uint32_t *result)
+{
+	struct caddy_answer *answer;
+	uint32_t ptr;
+
+	answer = &caddy_interface->answer[caddy_interface->answer_in];
+	memset((void *)answer, 0, sizeof(struct caddy_answer));
+	answer->answer = cmd->cmd;
+	answer->issue = cmd->issue;
+	answer->status = status;
+	memcpy(answer->par, result, 5 * sizeof(result[0]));
+	ptr = caddy_interface->answer_in + 1;
+	ptr = ptr & (ANSWER_SIZE - 1);
+	if (ptr != caddy_interface->answer_out)
+		caddy_interface->answer_in = ptr;
+}
+
+int do_caddy(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+{
+	unsigned long base_addr;
+	uint32_t ptr;
+	struct caddy_cmd *caddy_cmd;
+	uint32_t result[5];
+	uint16_t data16;
+	uint8_t data8;
+	uint32_t status;
+	pci_dev_t dev;
+	void *pci_ptr;
+
+	if (argc < 2) {
+		puts("Missing parameter\n");
+		return 1;
+	}
+
+	base_addr = simple_strtoul(argv[1], NULL, 16);
+	caddy_interface = (struct caddy_interface *) base_addr;
+
+	memset((void *)caddy_interface, 0, sizeof(struct caddy_interface));
+	memcpy((void *)&caddy_interface->magic[0], &CADDY_MAGIC, 16);
+
+	while (ctrlc() == 0) {
+		if (caddy_interface->cmd_in != caddy_interface->cmd_out) {
+			memset(result, 0, 5 * sizeof(result[0]));
+			status = 0;
+			caddy_cmd = &caddy_interface->cmd[caddy_interface->cmd_out];
+			pci_ptr = (void *)CONFIG_SYS_PCI1_IO_PHYS +
+				(caddy_cmd->addr & 0x001fffff);
+
+			switch (caddy_cmd->cmd) {
+			case CADDY_CMD_IO_READ_8:
+				result[0] = in_8(pci_ptr);
+				break;
+
+			case CADDY_CMD_IO_READ_16:
+				result[0] = in_be16(pci_ptr);
+				break;
+
+			case CADDY_CMD_IO_READ_32:
+				result[0] = in_be32(pci_ptr);
+				break;
+
+			case CADDY_CMD_IO_WRITE_8:
+				data8 = caddy_cmd->par[0] & 0x000000ff;
+				out_8(pci_ptr, data8);
+				break;
+
+			case CADDY_CMD_IO_WRITE_16:
+				data16 = caddy_cmd->par[0] & 0x0000ffff;
+				out_be16(pci_ptr, data16);
+				break;
+
+			case CADDY_CMD_IO_WRITE_32:
+				out_be32(pci_ptr, caddy_cmd->par[0]);
+				break;
+
+			case CADDY_CMD_CONFIG_READ_8:
+				dev = PCI_BDF(caddy_cmd->par[0],
+					      caddy_cmd->par[1],
+					      caddy_cmd->par[2]);
+				status = pci_read_config_byte(dev,
+							      caddy_cmd->addr,
+							      &data8);
+				result[0] = data8;
+				break;
+
+			case CADDY_CMD_CONFIG_READ_16:
+				dev = PCI_BDF(caddy_cmd->par[0],
+					      caddy_cmd->par[1],
+					      caddy_cmd->par[2]);
+				status = pci_read_config_word(dev,
+							      caddy_cmd->addr,
+							      &data16);
+				result[0] = data16;
+				break;
+
+			case CADDY_CMD_CONFIG_READ_32:
+				dev = PCI_BDF(caddy_cmd->par[0],
+					      caddy_cmd->par[1],
+					      caddy_cmd->par[2]);
+				status = pci_read_config_dword(dev,
+							       caddy_cmd->addr,
+							       &result[0]);
+				break;
+
+			case CADDY_CMD_CONFIG_WRITE_8:
+				dev = PCI_BDF(caddy_cmd->par[0],
+					      caddy_cmd->par[1],
+					      caddy_cmd->par[2]);
+				data8 = caddy_cmd->par[3] & 0x000000ff;
+				status = pci_write_config_byte(dev,
+							       caddy_cmd->addr,
+							       data8);
+				break;
+
+			case CADDY_CMD_CONFIG_WRITE_16:
+				dev = PCI_BDF(caddy_cmd->par[0],
+					      caddy_cmd->par[1],
+					      caddy_cmd->par[2]);
+				data16 = caddy_cmd->par[3] & 0x0000ffff;
+				status = pci_write_config_word(dev,
+							       caddy_cmd->addr,
+							       data16);
+				break;
+
+			case CADDY_CMD_CONFIG_WRITE_32:
+				dev = PCI_BDF(caddy_cmd->par[0],
+					      caddy_cmd->par[1],
+					      caddy_cmd->par[2]);
+				status = pci_write_config_dword(dev,
+								caddy_cmd->addr,
+								caddy_cmd->par[3]);
+				break;
+
+			default:
+				status = 0xffffffff;
+				break;
+			}
+
+			generate_answer(caddy_cmd, status, &result[0]);
+
+			ptr = caddy_interface->cmd_out + 1;
+			ptr = ptr & (CMD_SIZE - 1);
+			caddy_interface->cmd_out = ptr;
+		}
+
+		caddy_interface->heartbeat++;
+	}
+
+	return 0;
+}
+
+U_BOOT_CMD(
+	caddy,	2,	0,	do_caddy,
+	"Start Caddy server.",
+	"Start Caddy server with Data structure a given addr\n"
+	);
diff --git a/board/esd/vme8349/caddy.h b/board/esd/vme8349/caddy.h
new file mode 100644
index 0000000..65257ba
--- /dev/null
+++ b/board/esd/vme8349/caddy.h
@@ -0,0 +1,77 @@
+/*
+ * caddy.c -- esd VME8349 support for "missing" access modes in TSI148.
+ * Copyright (c) 2009 esd gmbh.
+ *
+ * Reinhard Arlt <reinhard.arlt@esd-electronics.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 __CADDY_H__
+#define __CADDY_H__
+
+#define CMD_SIZE	1024
+#define ANSWER_SIZE	1024
+#define CADDY_MAGIC	"esd vme8349 V1.0"
+
+enum caddy_cmds {
+	CADDY_CMD_IO_READ_8,
+	CADDY_CMD_IO_READ_16,
+	CADDY_CMD_IO_READ_32,
+	CADDY_CMD_IO_WRITE_8,
+	CADDY_CMD_IO_WRITE_16,
+	CADDY_CMD_IO_WRITE_32,
+	CADDY_CMD_CONFIG_READ_8,
+	CADDY_CMD_CONFIG_READ_16,
+	CADDY_CMD_CONFIG_READ_32,
+	CADDY_CMD_CONFIG_WRITE_8,
+	CADDY_CMD_CONFIG_WRITE_16,
+	CADDY_CMD_CONFIG_WRITE_32,
+};
+
+struct caddy_cmd {
+	uint32_t cmd;
+	uint32_t issue;
+	uint32_t addr;
+	uint32_t par[5];
+};
+
+struct caddy_answer {
+	uint32_t answer;
+	uint32_t issue;
+	uint32_t status;
+	uint32_t par[5];
+};
+
+struct caddy_interface {
+	uint8_t  magic[16];
+	uint32_t cmd_in;
+	uint32_t cmd_out;
+	uint32_t heartbeat;
+	uint32_t reserved1;
+	struct caddy_cmd cmd[CMD_SIZE];
+	uint32_t answer_in;
+	uint32_t answer_out;
+	uint32_t reserved2;
+	uint32_t reserved3;
+	struct caddy_answer answer[CMD_SIZE];
+};
+
+#endif /* of __CADDY_H__ */
diff --git a/board/esd/vme8349/config.mk b/board/esd/vme8349/config.mk
new file mode 100644
index 0000000..1ae26ca
--- /dev/null
+++ b/board/esd/vme8349/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
+#
+
+#
+# VME8349E
+#
+
+TEXT_BASE  =   0xFFF00000
diff --git a/board/esd/vme8349/pci.c b/board/esd/vme8349/pci.c
new file mode 100644
index 0000000..d15203c
--- /dev/null
+++ b/board/esd/vme8349/pci.c
@@ -0,0 +1,119 @@
+/*
+ * pci.c -- esd VME8349 PCI board support.
+ * Copyright (c) 2006 Wind River Systems, Inc.
+ * Copyright (C) 2006-2009 Freescale Semiconductor, Inc.
+ *
+ * Based on MPC8349 PCI support but w/o PIB related code.
+ *
+ * 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 <asm/mmu.h>
+#include <asm/io.h>
+#include <common.h>
+#include <mpc83xx.h>
+#include <pci.h>
+#include <i2c.h>
+#include <asm/fsl_i2c.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+static struct pci_region pci1_regions[] = {
+	{
+		bus_start: CONFIG_SYS_PCI1_MEM_BASE,
+		phys_start: CONFIG_SYS_PCI1_MEM_PHYS,
+		size: CONFIG_SYS_PCI1_MEM_SIZE,
+		flags: PCI_REGION_MEM | PCI_REGION_PREFETCH
+	},
+	{
+		bus_start: CONFIG_SYS_PCI1_IO_BASE,
+		phys_start: CONFIG_SYS_PCI1_IO_PHYS,
+		size: CONFIG_SYS_PCI1_IO_SIZE,
+		flags: PCI_REGION_IO
+	},
+	{
+		bus_start: CONFIG_SYS_PCI1_MMIO_BASE,
+		phys_start: CONFIG_SYS_PCI1_MMIO_PHYS,
+		size: CONFIG_SYS_PCI1_MMIO_SIZE,
+		flags: PCI_REGION_MEM
+	},
+};
+
+/*
+ * pci_init_board()
+ *
+ * NOTICE: PCI2 is not supported. There is only one
+ * physical PCI slot on the board.
+ *
+ */
+void
+pci_init_board(void)
+{
+	volatile immap_t *immr = (volatile immap_t *)CONFIG_SYS_IMMR;
+	volatile clk83xx_t *clk = (volatile clk83xx_t *)&immr->clk;
+	volatile law83xx_t *pci_law = immr->sysconf.pcilaw;
+	struct pci_region *reg[] = { pci1_regions };
+	u8 reg8;
+	int monarch = 0;
+
+	i2c_set_bus_num(1);
+	/* Read the PCI_M66EN jumper setting */
+	if ((i2c_read(CONFIG_SYS_I2C_8574_ADDR2, 0, 0, &reg8, 1) == 0) ||
+	    (i2c_read(0x38                     , 0, 0, &reg8, 1) == 0)) {
+		if (reg8 & 0x40) {
+			clk->occr = 0xff000000;	/* 66 MHz PCI */
+			printf("PCI:   66MHz\n");
+		} else {
+			clk->occr = 0xffff0003;	/* 33 MHz PCI */
+			printf("PCI:   33MHz\n");
+		}
+		if (((reg8 & 0x01) == 0) || ((reg8 & 0x02) == 0))
+			monarch = 1;
+	} else {
+		clk->occr = 0xffff0003;	/* 33 MHz PCI */
+		printf("PCI:   33MHz (I2C read failed)\n");
+	}
+	udelay(2000);
+
+	/*
+	 * Assert/deassert PCI reset
+	 */
+	setbits_be32(&immr->gpio[0].dat, 0x00800000);
+	setbits_be32(&immr->gpio[0].dir, 0x00800000);
+	setbits_be32(&immr->gpio[1].dir, 0x08800000);
+	udelay(200);
+	setbits_be32(&immr->gpio[1].dat, 0x08000000);
+	udelay(200);
+	setbits_be32(&immr->gpio[1].dat, 0x08800000);
+	udelay(600000);
+	clrbits_be32(&immr->gpio[1].dat, 0x00100000);
+
+	/* Configure PCI Local Access Windows */
+	pci_law[0].bar = CONFIG_SYS_PCI1_MEM_PHYS & LAWBAR_BAR;
+	pci_law[0].ar = LAWAR_EN | LAWAR_SIZE_1G;
+
+	pci_law[1].bar = CONFIG_SYS_PCI1_IO_PHYS & LAWBAR_BAR;
+	pci_law[1].ar = LAWAR_EN | LAWAR_SIZE_4M;
+
+	udelay(2000);
+
+	if (monarch == 0)
+		mpc83xx_pci_init(1, reg, 0);
+}
diff --git a/board/esd/vme8349/vme8349.c b/board/esd/vme8349/vme8349.c
new file mode 100644
index 0000000..e3bc151
--- /dev/null
+++ b/board/esd/vme8349/vme8349.c
@@ -0,0 +1,140 @@
+/*
+ * vme8349.c -- esd VME8349 board support
+ *
+ * Copyright (c) 2008-2009 esd gmbh.
+ *
+ * (C) Copyright 2006
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * Reinhard Arlt <reinhard.arlt@esd-electronics.com>
+ * Based on board/mpc8349emds/mpc8349emds.c (and previous 834x releases.)
+ *
+ * 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 <ioports.h>
+#include <mpc83xx.h>
+#include <asm/mpc8349_pci.h>
+#if defined(CONFIG_OF_LIBFDT)
+#include <libfdt.h>
+#endif
+#include <asm/io.h>
+#include <asm/mmu.h>
+
+void ddr_enable_ecc(unsigned int dram_size);
+
+int fixed_sdram(void)
+{
+	volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR;
+	u32 msize = 0;
+	u32 ddr_size;
+	u32 ddr_size_log2;
+
+	msize = CONFIG_SYS_DDR_SIZE;
+	for (ddr_size = msize << 20, ddr_size_log2 = 0;
+	     (ddr_size > 1);
+	     ddr_size = ddr_size>>1, ddr_size_log2++) {
+		if (ddr_size & 1)
+			return -1;
+	}
+
+	im->sysconf.ddrlaw[0].bar = CONFIG_SYS_DDR_SDRAM_BASE & 0xfffff000;
+	im->sysconf.ddrlaw[0].ar  = LAWAR_EN | ((ddr_size_log2 - 1) &
+						LAWAR_SIZE);
+
+#if (CONFIG_SYS_DDR_SIZE == 512)
+	im->ddr.csbnds[0].csbnds = 0x0000001f;
+#else
+#warning Currently any DDR size other than 512MiB is not supported
+#endif
+	im->ddr.cs_config[0]     = CONFIG_SYS_DDR_CONFIG | 0x00330000;
+
+	/* currently we use only one CS, so disable the other banks */
+	im->ddr.csbnds[1].csbnds = 0x00000000;
+	im->ddr.csbnds[2].csbnds = 0x00000000;
+	im->ddr.csbnds[3].csbnds = 0x00000000;
+	im->ddr.cs_config[1] = 0;
+	im->ddr.cs_config[2] = 0;
+	im->ddr.cs_config[3] = 0;
+
+	im->ddr.timing_cfg_0 = CONFIG_SYS_DDR_TIMING_0;
+	im->ddr.timing_cfg_1 = CONFIG_SYS_DDR_TIMING_1;
+	im->ddr.timing_cfg_2 = CONFIG_SYS_DDR_TIMING_2;
+	im->ddr.timing_cfg_3 = CONFIG_SYS_DDR_TIMING_3;
+
+	im->ddr.sdram_cfg = CONFIG_SYS_DDR_SDRAM_CFG;
+	im->ddr.sdram_cfg2 = CONFIG_SYS_DDR_SDRAM_CFG2;
+	im->ddr.sdram_mode = CONFIG_SYS_DDR_MODE;
+	im->ddr.sdram_mode2 = CONFIG_SYS_DDR_MODE2;
+
+	im->ddr.sdram_interval = CONFIG_SYS_DDR_INTERVAL;
+	sync();
+	udelay(200);
+
+	/* enable DDR controller */
+	im->ddr.sdram_cfg |= SDRAM_CFG_MEM_EN;
+
+	return msize;
+}
+
+phys_size_t initdram(int board_type)
+{
+	volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR;
+	u32 msize = 0;
+
+	if ((im->sysconf.immrbar & IMMRBAR_BASE_ADDR) != (u32)im)
+		return -1;
+
+	/* DDR SDRAM - Main SODIMM */
+	im->sysconf.ddrlaw[0].bar = CONFIG_SYS_DDR_BASE & LAWBAR_BAR;
+
+	msize = fixed_sdram();
+
+#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
+	/*
+	 * Initialize and enable DDR ECC.
+	 */
+	ddr_enable_ecc(msize * 1024 * 1024);
+#endif
+
+	/* Now check memory size (after ECC is initialized) */
+	msize = get_ram_size(0, msize);
+
+	/* return total bus SDRAM size(bytes)  -- DDR */
+	return msize * 1024 * 1024;
+}
+
+int checkboard(void)
+{
+	puts("Board: esd VME8349\n");
+
+	return 0;
+}
+
+#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/sbc8349/config.mk b/board/sbc8349/config.mk
index 05fa5a0..eacb27e 100644
--- a/board/sbc8349/config.mk
+++ b/board/sbc8349/config.mk
@@ -24,4 +24,4 @@
 # SBC8349E
 #
 
-TEXT_BASE  =   0xFFF00000
+TEXT_BASE  =   0xFF800000
diff --git a/cpu/mpc83xx/Makefile b/cpu/mpc83xx/Makefile
index dd35e6b..15e2c18 100644
--- a/cpu/mpc83xx/Makefile
+++ b/cpu/mpc83xx/Makefile
@@ -38,8 +38,8 @@ COBJS-y += spd_sdram.o
 COBJS-y += ecc.o
 COBJS-$(CONFIG_QE) += qe_io.o
 COBJS-$(CONFIG_FSL_SERDES) += serdes.o
-COBJS-$(CONFIG_83XX_GENERIC_PCI) += pci.o
-COBJS-$(CONFIG_83XX_GENERIC_PCIE) += pcie.o
+COBJS-$(CONFIG_PCI) += pci.o
+COBJS-$(CONFIG_PCIE) += pcie.o
 COBJS-$(CONFIG_OF_LIBFDT) += fdt.o
 
 COBJS	:= $(COBJS-y)
diff --git a/doc/README.sbc8349 b/doc/README.sbc8349
index a0ac638..908e768 100644
--- a/doc/README.sbc8349
+++ b/doc/README.sbc8349
@@ -21,15 +21,22 @@ Flash Details:
 
 The flash type is intel 28F640Jx (4096x16) [one device].  Base address
 is 0xFF80_0000 which is also where the Hardware Reset Configuration
-Word (HRCW) is stored.  Caution should be used to not overwrite the
-HRCW, or "CF RCW" with a Wind River ICE will be required to restore
-the HRCW and allow the board to enter background mode for further
-steps in the flash process.
+Word (HRCW) is stored.  Caution should be used to not reset the
+board without having a valid HRCW in place (i.e. erased flash) as
+then a Wind River ICE will be required to restore the HRCW and flash
+image.
 
 
 Restoring a corrupted or missing flash image:
 =============================================
 
+Note that U-boot versions up to and including 2009.06 had essentially
+two copies of u-boot in flash; one at the very beginning, which set
+the HRCW, and one at the very end, which was the image that was run.
+As of this point in time, the two have been combined into just one
+at the beginning of flash, which provides both the HRCW, and the image
+that is executed.  This frees up the remainder of flash for other uses.
+Use of the u-boot command "fli" will indicate what parts are in use.
 Details for storing U-boot to flash using a Wind River ICE can be found
 on page 19 of the board manual (request ERG-00328-001).  The following
 is a summary of that information:
@@ -39,9 +46,9 @@ is a summary of that information:
   - Select the appropriate flash type (listed above)
   - Prepare a u-boot image by using the Wind River Convert utility;
     by using "Convert and Add file" on the ELF file from your build.
-    Convert from FFF0_0000 to FFFF_FFFF (or to FFF3_FFFF if you are
-    trying to preserve your old environment settings).
-  - Set the start address of the erase/flash process to FFF0_0000
+    Convert from FF80_0000 to FFFF_FFFF (or to FF83_FFFF if you are
+    trying to preserve your old environment settings and user flash).
+  - Set the start address of the erase/flash process to FF80_0000
   - Set the target RAM required to 64kB.
   - Select sectors for erasing (see note on enviroment below)
   - Select Erase and Reprogram.
@@ -59,7 +66,7 @@ beginning with "SCGA TSEC1" and "SCGA TSEC2".  This allows you to
 use all the remaining register file content.
 
 If you wish to preserve your prior U-Boot environment settings,
-then convert (and erase to) 0xFFF3FFFF instead of 0xFFFFFFFF.
+then convert (and erase to) 0xFF83FFFF instead of 0xFFFFFFFF.
 The size for converting (and erasing) must be at least as large
 as u-boot.bin.
 
@@ -73,10 +80,13 @@ has been copied to the TFTP server, the commands are:
 
 	tftp 200000 u-boot.bin
 	protect off all
-	erase fff00000 fff3ffff
-	cp.b 200000 fff00000 3ffff
+	erase ff800000 ff83ffff
+	cp.b 200000 ff800000 40000
 	protect on all
 
+You may wish to do a "md ff800000 20" operation as a prefix and postfix
+to the above steps to inspect/compare the HRCW before/after as an extra
+safety check before resetting the board upon completion of the reflash.
 
 PCI:
 ====
diff --git a/drivers/pci/pci_auto.c b/drivers/pci/pci_auto.c
index 35c82b9..82e4eed 100644
--- a/drivers/pci/pci_auto.c
+++ b/drivers/pci/pci_auto.c
@@ -403,7 +403,7 @@ int pciauto_config_device(struct pci_controller *hose, pci_dev_t dev)
 		       PCI_DEV(dev));
 		break;
 #endif
-#ifdef CONFIG_MPC834x
+#if defined(CONFIG_MPC834x) && !defined(CONFIG_VME8349)
 	case PCI_CLASS_BRIDGE_OTHER:
 		/*
 		 * The host/PCI bridge 1 seems broken in 8349 - it presents
diff --git a/include/configs/MPC8313ERDB.h b/include/configs/MPC8313ERDB.h
index 049c80d..d9aa60b 100644
--- a/include/configs/MPC8313ERDB.h
+++ b/include/configs/MPC8313ERDB.h
@@ -36,7 +36,6 @@
 #define CONFIG_MPC8313ERDB	1
 
 #define CONFIG_PCI
-#define CONFIG_83XX_GENERIC_PCI
 
 #define CONFIG_MISC_INIT_R
 
diff --git a/include/configs/MPC8315ERDB.h b/include/configs/MPC8315ERDB.h
index 7e6b9eb..d5e62e3 100644
--- a/include/configs/MPC8315ERDB.h
+++ b/include/configs/MPC8315ERDB.h
@@ -332,8 +332,7 @@
 #define CONFIG_SYS_PCIE2_IO_SIZE	0x00800000
 
 #define CONFIG_PCI
-#define CONFIG_83XX_GENERIC_PCI	1 /* Use generic PCI setup */
-#define CONFIG_83XX_GENERIC_PCIE	1
+#define CONFIG_PCIE
 
 #define CONFIG_NET_MULTI
 #define CONFIG_PCI_PNP		/* do pci plug-and-play */
diff --git a/include/configs/MPC8323ERDB.h b/include/configs/MPC8323ERDB.h
index b5820ce..907965d 100644
--- a/include/configs/MPC8323ERDB.h
+++ b/include/configs/MPC8323ERDB.h
@@ -18,7 +18,6 @@
 #define CONFIG_MPC832x		1	/* MPC832x CPU specific */
 
 #define CONFIG_PCI		1
-#define CONFIG_83XX_GENERIC_PCI	1
 
 /*
  * System Clock Setup
diff --git a/include/configs/MPC832XEMDS.h b/include/configs/MPC832XEMDS.h
index 6928981..4e23a11 100644
--- a/include/configs/MPC832XEMDS.h
+++ b/include/configs/MPC832XEMDS.h
@@ -334,7 +334,6 @@
 
 #define CONFIG_NET_MULTI
 #define CONFIG_PCI_PNP		/* do pci plug-and-play */
-#define CONFIG_83XX_GENERIC_PCI
 #define CONFIG_83XX_PCI_STREAMING
 
 #undef CONFIG_EEPRO100
diff --git a/include/configs/MPC8349EMDS.h b/include/configs/MPC8349EMDS.h
index 63c6dbc..3cf59ef 100644
--- a/include/configs/MPC8349EMDS.h
+++ b/include/configs/MPC8349EMDS.h
@@ -38,9 +38,6 @@
 #define CONFIG_MPC8349		1	/* MPC8349 specific */
 #define CONFIG_MPC8349EMDS	1	/* MPC8349EMDS board specific */
 
-#undef CONFIG_PCI
-#undef CONFIG_MPC83XX_PCI2		/* support for 2nd PCI controller */
-
 #define PCI_66M
 #ifdef PCI_66M
 #define CONFIG_83XX_CLKIN	66000000	/* in Hz */
@@ -374,7 +371,6 @@
 
 #define CONFIG_NET_MULTI
 #define CONFIG_PCI_PNP		/* do pci plug-and-play */
-#define CONFIG_83XX_GENERIC_PCI
 #define CONFIG_83XX_PCI_STREAMING
 
 #undef CONFIG_EEPRO100
diff --git a/include/configs/MPC8349ITX.h b/include/configs/MPC8349ITX.h
index 037cad5..068df57 100644
--- a/include/configs/MPC8349ITX.h
+++ b/include/configs/MPC8349ITX.h
@@ -382,7 +382,6 @@ boards, we say we have two, but don't display a message if we find only one. */
 
 #define CONFIG_NET_MULTI
 #define CONFIG_PCI_PNP			/* do pci plug-and-play */
-#define CONFIG_83XX_GENERIC_PCI
 
 #ifndef CONFIG_PCI_PNP
     #define PCI_ENET0_IOADDR	0x00000000
diff --git a/include/configs/MPC8360EMDS.h b/include/configs/MPC8360EMDS.h
index 028ef8c..fe6ec48 100644
--- a/include/configs/MPC8360EMDS.h
+++ b/include/configs/MPC8360EMDS.h
@@ -369,7 +369,6 @@
 
 #define CONFIG_NET_MULTI
 #define CONFIG_PCI_PNP		/* do pci plug-and-play */
-#define CONFIG_83XX_GENERIC_PCI
 #define CONFIG_83XX_PCI_STREAMING
 
 #undef CONFIG_EEPRO100
diff --git a/include/configs/MPC8360ERDK.h b/include/configs/MPC8360ERDK.h
index 4fcca09..68d68bb 100644
--- a/include/configs/MPC8360ERDK.h
+++ b/include/configs/MPC8360ERDK.h
@@ -277,7 +277,6 @@
  * Addresses are mapped 1-1.
  */
 #define CONFIG_PCI
-#define CONFIG_83XX_GENERIC_PCI	1
 
 #define CONFIG_SYS_PCI1_MEM_BASE	0x80000000
 #define CONFIG_SYS_PCI1_MEM_PHYS	CONFIG_SYS_PCI1_MEM_BASE
diff --git a/include/configs/MPC837XEMDS.h b/include/configs/MPC837XEMDS.h
index 9045bc5..a2a2aad 100644
--- a/include/configs/MPC837XEMDS.h
+++ b/include/configs/MPC837XEMDS.h
@@ -381,8 +381,7 @@
 #ifndef __ASSEMBLY__
 extern int board_pci_host_broken(void);
 #endif
-#define CONFIG_83XX_GENERIC_PCI	1 /* Use generic PCI setup */
-#define CONFIG_83XX_GENERIC_PCIE	1
+#define CONFIG_PCIE
 #define CONFIG_PQ_MDS_PIB	1 /* PQ MDS Platform IO Board */
 
 #define CONFIG_HAS_FSL_DR_USB	1 /* fixup device tree for the DR USB */
diff --git a/include/configs/MPC837XERDB.h b/include/configs/MPC837XERDB.h
index 9132718..b637f73 100644
--- a/include/configs/MPC837XERDB.h
+++ b/include/configs/MPC837XERDB.h
@@ -49,8 +49,7 @@
 #define CONFIG_83XX_PCICLK	66666667 /* in HZ */
 #else
 #define CONFIG_83XX_CLKIN	66666667 /* in Hz */
-#define CONFIG_83XX_GENERIC_PCI	1
-#define CONFIG_83XX_GENERIC_PCIE	1
+#define CONFIG_PCIE
 #endif
 
 #ifndef CONFIG_SYS_CLK_FREQ
diff --git a/include/configs/MVBLM7.h b/include/configs/MVBLM7.h
index ac8cb57..aa91805 100644
--- a/include/configs/MVBLM7.h
+++ b/include/configs/MVBLM7.h
@@ -40,7 +40,6 @@
 #define CONFIG_SYS_IMMR		0xE0000000
 
 #define CONFIG_PCI
-#define CONFIG_83XX_GENERIC_PCI
 #define CONFIG_PCI_SKIP_HOST_BRIDGE
 #define CONFIG_HARD_I2C
 #define CONFIG_TSEC_ENET
diff --git a/include/configs/SIMPC8313.h b/include/configs/SIMPC8313.h
index 08b401e..b847ce8 100644
--- a/include/configs/SIMPC8313.h
+++ b/include/configs/SIMPC8313.h
@@ -37,7 +37,6 @@
 #define CONFIG_MPC8313			1
 
 #define CONFIG_PCI
-#define CONFIG_83XX_GENERIC_PCI
 
 #define CONFIG_MISC_INIT_R
 
diff --git a/include/configs/TQM834x.h b/include/configs/TQM834x.h
index 541a27b..492bdcc 100644
--- a/include/configs/TQM834x.h
+++ b/include/configs/TQM834x.h
@@ -247,7 +247,6 @@ extern int tqm834x_num_flash_banks;
 #if defined(CONFIG_PCI)
 
 #define CONFIG_PCI_PNP                  /* do pci plug-and-play */
-#define CONFIG_83XX_GENERIC_PCI
 #define CONFIG_PCI_SCAN_SHOW            /* show pci devices on startup */
 
 /* PCI1 host bridge */
diff --git a/include/configs/sbc8349.h b/include/configs/sbc8349.h
index 20dcd1c..868bd54 100644
--- a/include/configs/sbc8349.h
+++ b/include/configs/sbc8349.h
@@ -329,7 +329,6 @@
 
 #define CONFIG_NET_MULTI
 #define CONFIG_PCI_PNP		/* do pci plug-and-play */
-#define CONFIG_83XX_GENERIC_PCI
 
 #undef CONFIG_EEPRO100
 #undef CONFIG_TULIP
@@ -652,8 +651,8 @@
 	"net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;"	\
 		"bootm\0"						\
 	"load=tftp 100000 /tftpboot/sbc8349/u-boot.bin\0"		\
-	"update=protect off fff00000 fff3ffff; "			\
-		"era fff00000 fff3ffff; cp.b 100000 fff00000 ${filesize}\0"	\
+	"update=protect off ff800000 ff83ffff; "			\
+		"era ff800000 ff83ffff; cp.b 100000 ff800000 ${filesize}\0"	\
 	"upd=run load update\0"						\
 	"fdtaddr=400000\0"						\
 	"fdtfile=sbc8349.dtb\0"						\
diff --git a/include/configs/vme8349.h b/include/configs/vme8349.h
new file mode 100644
index 0000000..1477552
--- /dev/null
+++ b/include/configs/vme8349.h
@@ -0,0 +1,608 @@
+/*
+ * esd vme8349 U-Boot configuration file
+ * Copyright (c) 2008, 2009 esd gmbh Hannover Germany
+ *
+ * (C) Copyright 2006
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * reinhard.arlt@esd-electronics.de
+ * Based on the MPC8349EMDS config.
+ *
+ * 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
+ */
+
+/*
+ * vme8349 board configuration file.
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/*
+ * High Level Configuration Options
+ */
+#define CONFIG_E300		1	/* E300 Family */
+#define CONFIG_MPC83xx		1	/* MPC83xx family */
+#define CONFIG_MPC834x		1	/* MPC834x family */
+#define CONFIG_MPC8349		1	/* MPC8349 specific */
+#define CONFIG_VME8349		1	/* ESD VME8349 board specific */
+
+#define CONFIG_PCI
+/* Don't enable PCI2 on vme834x - it doesn't exist physically. */
+#undef CONFIG_MPC83XX_PCI2		/* support for 2nd PCI controller */
+
+#define PCI_66M
+#ifdef PCI_66M
+#define CONFIG_83XX_CLKIN	66000000	/* in Hz */
+#else
+#define CONFIG_83XX_CLKIN	33000000	/* in Hz */
+#endif
+
+#ifndef CONFIG_SYS_CLK_FREQ
+#ifdef PCI_66M
+#define CONFIG_SYS_CLK_FREQ	66000000
+#define HRCWL_CSB_TO_CLKIN	HRCWL_CSB_TO_CLKIN_4X1
+#else
+#define CONFIG_SYS_CLK_FREQ	33000000
+#define HRCWL_CSB_TO_CLKIN	HRCWL_CSB_TO_CLKIN_8X1
+#endif
+#endif
+
+#define CONFIG_SYS_IMMR		0xE0000000
+
+#undef CONFIG_SYS_DRAM_TEST			/* memory test, takes time */
+#define CONFIG_SYS_MEMTEST_START	0x00000000	/* memtest region */
+#define CONFIG_SYS_MEMTEST_END		0x00100000
+
+/*
+ * DDR Setup
+ */
+#define CONFIG_DDR_ECC			/* only for ECC DDR module */
+#define CONFIG_DDR_ECC_CMD		/* use DDR ECC user commands */
+#undef CONFIG_SPD_EEPROM		/* dont use SPD EEPROM for DDR setup*/
+#define CONFIG_SYS_83XX_DDR_USES_CS0	/* esd; Fsl board uses CS2/CS3 */
+
+/*
+ * 32-bit data path mode.
+ *
+ * Please note that using this mode for devices with the real density of 64-bit
+ * effectively reduces the amount of available memory due to the effect of
+ * wrapping around while translating address to row/columns, for example in the
+ * 256MB module the upper 128MB get aliased with contents of the lower
+ * 128MB); normally this define should be used for devices with real 32-bit
+ * data path.
+ */
+#undef CONFIG_DDR_32BIT
+
+#define CONFIG_SYS_DDR_BASE		0x00000000	/* DDR is sys memory*/
+#define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_DDR_BASE
+#define CONFIG_SYS_DDR_SDRAM_BASE	CONFIG_SYS_DDR_BASE
+#define CONFIG_SYS_DDR_SDRAM_CLK_CNTL	(DDR_SDRAM_CLK_CNTL_SS_EN | \
+					 DDR_SDRAM_CLK_CNTL_CLK_ADJUST_075)
+#define CONFIG_DDR_2T_TIMING
+
+/*
+ * Manually set up DDR parameters
+ */
+#define CONFIG_SYS_DDR_SIZE		512	/* MB */
+
+#if (CONFIG_SYS_DDR_SIZE == 512)
+#define CONFIG_SYS_DDR_CONFIG		(CSCONFIG_EN | CSCONFIG_ROW_BIT_13 | \
+					 CSCONFIG_COL_BIT_10 | \
+					 CSCONFIG_BANK_BIT_3)
+#endif
+
+/*
+ * Manually set up DDR parameters
+ */
+#define CONFIG_SYS_DDR_TIMING_0	        0x00220802
+#define CONFIG_SYS_DDR_TIMING_1	        0x39377322
+#define CONFIG_SYS_DDR_TIMING_2	        0x2f9848ca	/* P9-45, tuning? */
+#define CONFIG_SYS_DDR_TIMING_3	        0x00000000
+#define CONFIG_SYS_DDR_CONTROL		0xc2000000	/* unbuf,no DYN_PWR */
+#define CONFIG_SYS_DDR_MODE		0x07940242
+#define CONFIG_SYS_DDR_MODE2		0x00000000
+/* autocharge,no open page */
+#define CONFIG_SYS_DDR_INTERVAL	        0x04060100
+#define CONFIG_SYS_DDR_SDRAM_CFG	0x63000000
+#define CONFIG_SYS_DDR_SDRAM_CFG2	0x04061000
+
+/*
+ * FLASH on the Local Bus
+ */
+#define CONFIG_SYS_FLASH_CFI
+#define CONFIG_FLASH_CFI_DRIVER			        /* use the CFI driver */
+#define CONFIG_SYS_FLASH_BASE		0xf8000000	/* start of FLASH   */
+#define CONFIG_SYS_FLASH_SIZE           128		/* flash size in MB */
+/* #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE */
+
+#define CONFIG_SYS_BR0_PRELIM		(CONFIG_SYS_FLASH_BASE | \
+					 (2 << BR_PS_SHIFT) |	/*  32bit */ \
+					 BR_V)			/* valid */
+
+#define CONFIG_SYS_OR0_PRELIM		0xF8006FF7	/* 128 MB flash size */
+#define CONFIG_SYS_LBLAWBAR0_PRELIM	CONFIG_SYS_FLASH_BASE
+#define CONFIG_SYS_LBLAWAR0_PRELIM	0x8000001A	/* 128 MB window size */
+
+#define CONFIG_SYS_BR1_PRELIM		(0xf0000000 | 0x00001801)
+#define CONFIG_SYS_OR1_PRELIM		(0xffff8000 | 0x00000200)
+#define CONFIG_SYS_LBLAWBAR1_PRELIM	0xf0000000
+#define CONFIG_SYS_LBLAWAR1_PRELIM	(0x80000000 | 0x0000000e)
+
+#define CONFIG_SYS_MAX_FLASH_BANKS	1	/* number of banks */
+#define CONFIG_SYS_MAX_FLASH_SECT	1024	/* sectors per device*/
+
+#undef CONFIG_SYS_FLASH_CHECKSUM
+#define CONFIG_SYS_FLASH_ERASE_TOUT	60000	/* Flash Erase TO (ms) */
+#define CONFIG_SYS_FLASH_WRITE_TOUT	500	/* Flash Write TO (ms) */
+
+#define CONFIG_SYS_MID_FLASH_JUMP	0x7F000000
+#define CONFIG_SYS_MONITOR_BASE	        TEXT_BASE	/* start of monitor */
+
+#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
+#define CONFIG_SYS_RAMBOOT
+#else
+#undef  CONFIG_SYS_RAMBOOT
+#endif
+
+#define CONFIG_SYS_INIT_RAM_LOCK	1
+#define CONFIG_SYS_INIT_RAM_ADDR	0xF7000000	/* Initial RAM addr */
+#define CONFIG_SYS_INIT_RAM_END		0x1000		/* size */
+
+#define CONFIG_SYS_GBL_DATA_SIZE	0x100		/* size init data */
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_END - \
+					 CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
+
+#define CONFIG_SYS_MONITOR_LEN		(256 * 1024)	/* Reserve 256 kB */
+#define CONFIG_SYS_MALLOC_LEN		(128 * 1024)	/* Malloc size */
+
+/*
+ * Local Bus LCRR and LBCR regs
+ *    LCRR:  DLL bypass, Clock divider is 4
+ * External Local Bus rate is
+ *    CLKIN * HRCWL_CSB_TO_CLKIN / HRCWL_LCL_BUS_TO_SCB_CLK / LCRR_CLKDIV
+ */
+#define CONFIG_SYS_LCRR		(LCRR_DBYP | LCRR_CLKDIV_4)
+#define CONFIG_SYS_LBC_LBCR	0x00000000
+
+#undef CONFIG_SYS_LB_SDRAM	/* if board has SDRAM on local bus */
+
+/*
+ * Serial Port
+ */
+#define CONFIG_CONS_INDEX	1
+#undef CONFIG_SERIAL_SOFTWARE_FIFO
+#define CONFIG_SYS_NS16550
+#define CONFIG_SYS_NS16550_SERIAL
+#define CONFIG_SYS_NS16550_REG_SIZE	1
+#define CONFIG_SYS_NS16550_CLK		get_bus_freq(0)
+
+#define CONFIG_SYS_BAUDRATE_TABLE  \
+	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
+
+#define CONFIG_SYS_NS16550_COM1		(CONFIG_SYS_IMMR + 0x4500)
+#define CONFIG_SYS_NS16550_COM2		(CONFIG_SYS_IMMR + 0x4600)
+
+#define CONFIG_CMDLINE_EDITING		/* add command line history	*/
+/* Use the HUSH parser */
+#define CONFIG_SYS_HUSH_PARSER
+#ifdef CONFIG_SYS_HUSH_PARSER
+#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
+#endif
+
+/* pass open firmware flat tree */
+#define CONFIG_OF_LIBFDT
+#define CONFIG_OF_BOARD_SETUP
+#define CONFIG_OF_STDOUT_VIA_ALIAS
+
+/* I2C */
+#define CONFIG_I2C_MULTI_BUS
+#define CONFIG_HARD_I2C		/* I2C with hardware support*/
+#undef CONFIG_SOFT_I2C		/* I2C bit-banged */
+#define CONFIG_FSL_I2C
+#define CONFIG_I2C_CMD_TREE
+#define CONFIG_SYS_I2C_SPEED	400000	/* I2C speed and slave address */
+#define CONFIG_SYS_I2C_SLAVE	0x7F
+#define CONFIG_SYS_I2C_NOPROBES	{{0, 0x69}} /* Don't probe these addrs */
+#define CONFIG_SYS_I2C1_OFFSET	0x3000
+#define CONFIG_SYS_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C_OFFSET	CONFIG_SYS_I2C1_OFFSET
+/* could also use CONFIG_I2C_MULTI_BUS and CONFIG_SPD_BUS_NUM... */
+
+#define CONFIG_SYS_I2C_8574_ADDR2       0x20    /* I2C1, PCF8574 */
+
+/* TSEC */
+#define CONFIG_SYS_TSEC1_OFFSET	0x24000
+#define CONFIG_SYS_TSEC1	(CONFIG_SYS_IMMR + CONFIG_SYS_TSEC1_OFFSET)
+#define CONFIG_SYS_TSEC2_OFFSET 0x25000
+#define CONFIG_SYS_TSEC2	(CONFIG_SYS_IMMR + CONFIG_SYS_TSEC2_OFFSET)
+
+/*
+ * General PCI
+ * Addresses are mapped 1-1.
+ */
+#define CONFIG_SYS_PCI1_MEM_BASE	0x80000000
+#define CONFIG_SYS_PCI1_MEM_PHYS	CONFIG_SYS_PCI1_MEM_BASE
+#define CONFIG_SYS_PCI1_MEM_SIZE	0x10000000	/* 256M */
+#define CONFIG_SYS_PCI1_MMIO_BASE	0x90000000
+#define CONFIG_SYS_PCI1_MMIO_PHYS	CONFIG_SYS_PCI1_MMIO_BASE
+#define CONFIG_SYS_PCI1_MMIO_SIZE	0x10000000	/* 256M */
+#define CONFIG_SYS_PCI1_IO_BASE		0x00000000
+#define CONFIG_SYS_PCI1_IO_PHYS		0xE2000000
+#define CONFIG_SYS_PCI1_IO_SIZE		0x00100000	/* 1M */
+
+#define CONFIG_SYS_PCI2_MEM_BASE	0xA0000000
+#define CONFIG_SYS_PCI2_MEM_PHYS	CONFIG_SYS_PCI2_MEM_BASE
+#define CONFIG_SYS_PCI2_MEM_SIZE	0x10000000	/* 256M */
+#define CONFIG_SYS_PCI2_MMIO_BASE	0xB0000000
+#define CONFIG_SYS_PCI2_MMIO_PHYS	CONFIG_SYS_PCI2_MMIO_BASE
+#define CONFIG_SYS_PCI2_MMIO_SIZE	0x10000000	/* 256M */
+#define CONFIG_SYS_PCI2_IO_BASE		0x00000000
+#define CONFIG_SYS_PCI2_IO_PHYS		0xE2100000
+#define CONFIG_SYS_PCI2_IO_SIZE		0x00100000	/* 1M */
+
+#if defined(CONFIG_PCI)
+
+#define PCI_64BIT
+#define PCI_ONE_PCI1
+#if defined(PCI_64BIT)
+#undef PCI_ALL_PCI1
+#undef PCI_TWO_PCI1
+#undef PCI_ONE_PCI1
+#endif
+
+#define CONFIG_PCI_PNP			/* do pci plug-and-play */
+#define CONFIG_PCI_SCAN_SHOW		/* show pci devices on startup */
+
+#define CONFIG_NET_MULTI
+
+#undef CONFIG_EEPRO100
+#undef CONFIG_TULIP
+
+#if !defined(CONFIG_PCI_PNP)
+	#define PCI_ENET0_IOADDR	0xFIXME
+	#define PCI_ENET0_MEMADDR	0xFIXME
+	#define PCI_IDSEL_NUMBER	0xFIXME
+#endif
+
+#endif	/* CONFIG_PCI */
+
+/*
+ * TSEC configuration
+ */
+#define CONFIG_TSEC_ENET		/* TSEC ethernet support */
+
+#if defined(CONFIG_TSEC_ENET)
+#ifndef CONFIG_NET_MULTI
+#define CONFIG_NET_MULTI
+#endif
+
+#define CONFIG_GMII		       /* MII PHY management */
+#define CONFIG_TSEC1
+#define CONFIG_TSEC1_NAME	"TSEC0"
+#define CONFIG_TSEC2
+#define CONFIG_TSEC2_NAME	"TSEC1"
+#define CONFIG_PHY_M88E1111
+#define TSEC1_PHY_ADDR		0x08
+#define TSEC2_PHY_ADDR		0x10
+#define TSEC1_PHYIDX		0
+#define TSEC2_PHYIDX		0
+#define TSEC1_FLAGS		TSEC_GIGABIT
+#define TSEC2_FLAGS		TSEC_GIGABIT
+
+/* Options are: TSEC[0-1] */
+#define CONFIG_ETHPRIME		"TSEC0"
+
+#endif	/* CONFIG_TSEC_ENET */
+
+/*
+ * Environment
+ */
+#ifndef CONFIG_SYS_RAMBOOT
+	#define CONFIG_ENV_IS_IN_FLASH
+	#define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE + 0xc0000)
+	#define CONFIG_ENV_SECT_SIZE	0x20000	/* 128K(one sector) for env */
+	#define CONFIG_ENV_SIZE		0x2000
+
+/* Address and size of Redundant Environment Sector	*/
+#define CONFIG_ENV_ADDR_REDUND	(CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
+#define CONFIG_ENV_SIZE_REDUND	(CONFIG_ENV_SIZE)
+
+#else
+	#define CONFIG_SYS_NO_FLASH		/* Flash is not usable now */
+	#define CONFIG_ENV_IS_NOWHERE		/* Store ENV in memory only */
+	#define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE - 0x1000)
+	#define CONFIG_ENV_SIZE		0x2000
+#endif
+
+#define CONFIG_LOADS_ECHO		/* echo on for serial download */
+#define CONFIG_SYS_LOADS_BAUD_CHANGE	/* 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_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DATE
+#define CONFIG_SYS_RTC_BUS_NUM  0x01
+#define CONFIG_SYS_I2C_RTC_ADDR	0x32
+#define CONFIG_RTC_RX8025
+#define CONFIG_CMD_TSI148
+
+#if defined(CONFIG_PCI)
+    #define CONFIG_CMD_PCI
+#endif
+
+#if defined(CONFIG_SYS_RAMBOOT)
+    #undef CONFIG_CMD_ENV
+    #undef CONFIG_CMD_LOADS
+#endif
+
+#define CONFIG_CMD_ELF
+/* Pass Ethernet MAC to VxWorks */
+#define CONFIG_SYS_VXWORKS_MAC_PTR	0x000043f0
+
+#undef CONFIG_WATCHDOG			/* watchdog disabled */
+
+/*
+ * Miscellaneous configurable options
+ */
+#define CONFIG_SYS_LONGHELP			/* undef to save memory */
+#define CONFIG_SYS_LOAD_ADDR	0x2000000	/* default load address */
+#define CONFIG_SYS_PROMPT	"=> "		/* Monitor Command Prompt */
+
+#if defined(CONFIG_CMD_KGDB)
+	#define CONFIG_SYS_CBSIZE	1024	/* Console I/O Buffer Size */
+#else
+	#define CONFIG_SYS_CBSIZE	256	/* Console I/O Buffer Size */
+#endif
+
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CONFIG_SYS_MAXARGS	16		/* max num of command args */
+#define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE /* Boot Argument Buf Size */
+#define CONFIG_SYS_HZ		1000		/* decr 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 CONFIG_SYS_BOOTMAPSZ	(8 << 20)	/* Init Memory map for Linux*/
+
+#define CONFIG_SYS_RCWH_PCIHOST 0x80000000 /* PCIHOST  */
+
+#define CONFIG_SYS_HRCW_LOW (\
+	HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
+	HRCWL_DDR_TO_SCB_CLK_1X1 |\
+	HRCWL_CSB_TO_CLKIN |\
+	HRCWL_VCO_1X2 |\
+	HRCWL_CORE_TO_CSB_2X1)
+
+#if defined(PCI_64BIT)
+#define CONFIG_SYS_HRCW_HIGH (\
+	HRCWH_PCI_HOST |\
+	HRCWH_64_BIT_PCI |\
+	HRCWH_PCI1_ARBITER_ENABLE |\
+	HRCWH_PCI2_ARBITER_DISABLE |\
+	HRCWH_CORE_ENABLE |\
+	HRCWH_FROM_0X00000100 |\
+	HRCWH_BOOTSEQ_DISABLE |\
+	HRCWH_SW_WATCHDOG_DISABLE |\
+	HRCWH_ROM_LOC_LOCAL_16BIT |\
+	HRCWH_TSEC1M_IN_GMII |\
+	HRCWH_TSEC2M_IN_GMII)
+#else
+#define CONFIG_SYS_HRCW_HIGH (\
+	HRCWH_PCI_HOST |\
+	HRCWH_32_BIT_PCI |\
+	HRCWH_PCI1_ARBITER_ENABLE |\
+	HRCWH_PCI2_ARBITER_ENABLE |\
+	HRCWH_CORE_ENABLE |\
+	HRCWH_FROM_0X00000100 |\
+	HRCWH_BOOTSEQ_DISABLE |\
+	HRCWH_SW_WATCHDOG_DISABLE |\
+	HRCWH_ROM_LOC_LOCAL_16BIT |\
+	HRCWH_TSEC1M_IN_GMII |\
+	HRCWH_TSEC2M_IN_GMII)
+#endif
+
+/* System IO Config */
+#define CONFIG_SYS_SICRH 0
+#define CONFIG_SYS_SICRL SICRL_LDP_A
+
+#define CONFIG_SYS_HID0_INIT	0x000000000
+#define CONFIG_SYS_HID0_FINAL	HID0_ENABLE_MACHINE_CHECK
+
+#define CONFIG_SYS_HID2		HID2_HBE
+
+#define CONFIG_SYS_GPIO1_PRELIM
+#define CONFIG_SYS_GPIO1_DIR	0x00100000
+#define CONFIG_SYS_GPIO1_DAT	0x00100000
+
+#define CONFIG_SYS_GPIO2_PRELIM
+#define CONFIG_SYS_GPIO2_DIR	0x78900000
+#define CONFIG_SYS_GPIO2_DAT	0x70100000
+
+#define CONFIG_HIGH_BATS		/* High BATs supported */
+
+/* DDR @ 0x00000000 */
+#define CONFIG_SYS_IBAT0L	(CONFIG_SYS_SDRAM_BASE | BATL_PP_10 | \
+				 BATL_MEMCOHERENCE)
+#define CONFIG_SYS_IBAT0U	(CONFIG_SYS_SDRAM_BASE | BATU_BL_256M | \
+				 BATU_VS | BATU_VP)
+
+/* PCI @ 0x80000000 */
+#ifdef CONFIG_PCI
+#define CONFIG_SYS_IBAT1L	(CONFIG_SYS_PCI1_MEM_BASE | BATL_PP_10 | \
+				 BATL_MEMCOHERENCE)
+#define CONFIG_SYS_IBAT1U	(CONFIG_SYS_PCI1_MEM_BASE | BATU_BL_256M | \
+				 BATU_VS | BATU_VP)
+#define CONFIG_SYS_IBAT2L	(CONFIG_SYS_PCI1_MMIO_BASE | BATL_PP_10 | \
+				 BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CONFIG_SYS_IBAT2U	(CONFIG_SYS_PCI1_MMIO_BASE | BATU_BL_256M | \
+				 BATU_VS | BATU_VP)
+#else
+#define CONFIG_SYS_IBAT1L	(0)
+#define CONFIG_SYS_IBAT1U	(0)
+#define CONFIG_SYS_IBAT2L	(0)
+#define CONFIG_SYS_IBAT2U	(0)
+#endif
+
+#ifdef CONFIG_MPC83XX_PCI2
+#define CONFIG_SYS_IBAT3L	(CONFIG_SYS_PCI2_MEM_BASE | BATL_PP_10 | \
+				 BATL_MEMCOHERENCE)
+#define CONFIG_SYS_IBAT3U	(CONFIG_SYS_PCI2_MEM_BASE | BATU_BL_256M | \
+				 BATU_VS | BATU_VP)
+#define CONFIG_SYS_IBAT4L	(CONFIG_SYS_PCI2_MMIO_BASE | BATL_PP_10 | \
+				 BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CONFIG_SYS_IBAT4U	(CONFIG_SYS_PCI2_MMIO_BASE | BATU_BL_256M | \
+				 BATU_VS | BATU_VP)
+#else
+#define CONFIG_SYS_IBAT3L	(0)
+#define CONFIG_SYS_IBAT3U	(0)
+#define CONFIG_SYS_IBAT4L	(0)
+#define CONFIG_SYS_IBAT4U	(0)
+#endif
+
+/* IMMRBAR @ 0xE0000000, PCI IO @ 0xE2000000 */
+#define CONFIG_SYS_IBAT5L	(CONFIG_SYS_IMMR | BATL_PP_10 | \
+				 BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CONFIG_SYS_IBAT5U	(CONFIG_SYS_IMMR | BATU_BL_256M | \
+				 BATU_VS | BATU_VP)
+
+#define CONFIG_SYS_IBAT6L	(0xF0000000 | BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CONFIG_SYS_IBAT6U	(0xF0000000 | BATU_BL_256M | BATU_VS | BATU_VP)
+
+#if (CONFIG_SYS_DDR_SIZE == 512)
+#define CONFIG_SYS_IBAT7L	(CONFIG_SYS_SDRAM_BASE+0x10000000 | \
+				 BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CONFIG_SYS_IBAT7U	(CONFIG_SYS_SDRAM_BASE+0x10000000 | \
+				 BATU_BL_256M | BATU_VS | BATU_VP)
+#else
+#define CONFIG_SYS_IBAT7L	(0)
+#define CONFIG_SYS_IBAT7U	(0)
+#endif
+
+#define CONFIG_SYS_DBAT0L	CONFIG_SYS_IBAT0L
+#define CONFIG_SYS_DBAT0U	CONFIG_SYS_IBAT0U
+#define CONFIG_SYS_DBAT1L	CONFIG_SYS_IBAT1L
+#define CONFIG_SYS_DBAT1U	CONFIG_SYS_IBAT1U
+#define CONFIG_SYS_DBAT2L	CONFIG_SYS_IBAT2L
+#define CONFIG_SYS_DBAT2U	CONFIG_SYS_IBAT2U
+#define CONFIG_SYS_DBAT3L	CONFIG_SYS_IBAT3L
+#define CONFIG_SYS_DBAT3U	CONFIG_SYS_IBAT3U
+#define CONFIG_SYS_DBAT4L	CONFIG_SYS_IBAT4L
+#define CONFIG_SYS_DBAT4U	CONFIG_SYS_IBAT4U
+#define CONFIG_SYS_DBAT5L	CONFIG_SYS_IBAT5L
+#define CONFIG_SYS_DBAT5U	CONFIG_SYS_IBAT5U
+#define CONFIG_SYS_DBAT6L	CONFIG_SYS_IBAT6L
+#define CONFIG_SYS_DBAT6U	CONFIG_SYS_IBAT6U
+#define CONFIG_SYS_DBAT7L	CONFIG_SYS_IBAT7L
+#define CONFIG_SYS_DBAT7U	CONFIG_SYS_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_HAS_ETH1
+#endif
+
+#define CONFIG_HOSTNAME		VME8349
+#define CONFIG_ROOTPATH		/tftpboot/rootfs
+#define CONFIG_BOOTFILE		uImage
+
+#define CONFIG_LOADADDR		500000	/* def location for tftp and bootm */
+
+#define CONFIG_BOOTDELAY	6	/* -1 disables auto-boot */
+#undef  CONFIG_BOOTARGS			/* boot command will set bootargs */
+
+#define CONFIG_BAUDRATE	 115200
+
+#define	CONFIG_EXTRA_ENV_SETTINGS					\
+	"netdev=eth0\0"							\
+	"hostname=vme8349\0"						\
+	"nfsargs=setenv bootargs root=/dev/nfs rw "			\
+		"nfsroot=${serverip}:${rootpath}\0"			\
+	"ramargs=setenv bootargs root=/dev/ram rw\0"			\
+	"addip=setenv bootargs ${bootargs} "				\
+		"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"	\
+		":${hostname}:${netdev}:off panic=1\0"			\
+	"addtty=setenv bootargs ${bootargs} console=ttyS0,${baudrate}\0"\
+	"flash_nfs=run nfsargs addip addtty;"				\
+		"bootm ${kernel_addr}\0"				\
+	"flash_self=run ramargs addip addtty;"				\
+		"bootm ${kernel_addr} ${ramdisk_addr}\0"		\
+	"net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;"	\
+		"bootm\0"						\
+	"load=tftp 100000 /tftpboot/bdi2000/vme8349.bin\0"		\
+	"update=protect off fff00000 fff3ffff; "			\
+		"era fff00000 fff3ffff; cp.b 100000 fff00000 ${filesize}\0" \
+	"upd=run load update\0"						\
+	"fdtaddr=400000\0"						\
+	"fdtfile=vme8349.dtb\0"						\
+	""
+
+#define CONFIG_NFSBOOTCOMMAND	                                        \
+   "setenv bootargs root=/dev/nfs rw "                                  \
+      "nfsroot=$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	"run flash_self"
+
+#endif	/* __CONFIG_H */