Merged MPC8349ADS and MPC8349EMDS ports into MPC8349EMDS port:

  - Removed MPC8349ADS port
  - Added PCI support to MPC8349ADS
  - reworked memory map to allow mapping of all regions with BATs
  Patch by Kumar Gala 20 Apr 2006

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

2 files changed, 47 insertions, 700 deletions

diff --git a/include/configs/MPC8349ADS.h b/include/configs/MPC8349ADS.h
deleted file mode 100644
index 1e9a1f7..0000000
--- a/include/configs/MPC8349ADS.h
+++ /dev/null
@@ -1,653 +0,0 @@
-/*
- * Copyright 2004 Freescale Semiconductor.
- *
- * 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
- */
-
-/*
- * mpc8349ads board configuration file
- *
- * Please refer to doc/README.mpc83xxads for more info.
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-#undef DEBUG
-
-#define CONFIG_MII
-
-/*
- * High Level Configuration Options
- */
-#define CONFIG_E300		1	/* E300 Family */
-#define CONFIG_MPC83XX		1	/* MPC83XX family */
-#define CONFIG_MPC8349		1	/* MPC8349 specific */
-#define CONFIG_MPC8349ADS	1	/* MPC8349ADS board specific */
-
-#define CONFIG_PCI
-#undef  CONFIG_MPC83XX_PCI2		/* support for 2nd PCI controller */
-#define CONFIG_TSEC_ENET 		/* tsec ethernet support */
-#define CONFIG_ENV_OVERWRITE
-
-#define CONFIG_SPD_EEPROM		/* Use SPD EEPROM for DDR setup*/
-
-#undef CONFIG_DDR_ECC			/* only for ECC DDR module */
-
-#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
-#else
-#define CONFIG_SYS_CLK_FREQ	33000000
-#endif
-#endif
-
-#define CONFIG_BOARD_EARLY_INIT_F	/* call board_pre_init */
-
-#define CFG_IMMRBAR		0xE0000000
-
-#undef CFG_DRAM_TEST                   /* memory test, takes time */
-#define CFG_MEMTEST_START       0x00000000      /* memtest region */
-#define CFG_MEMTEST_END         0x00100000
-
-/*
- * DDR Setup
- */
-
-#define CFG_DDR_BASE	0x00000000	/* DDR is system memory*/
-#define CFG_SDRAM_BASE CFG_DDR_BASE
-#undef  CONFIG_DDR_2T_TIMING
-#define CFG_DDR_SDRAM_BASE CFG_DDR_BASE
-
-#if defined(CONFIG_SPD_EEPROM)
-	/*
-	 * Determine DDR configuration from I2C interface.
-	 */
-	#define SPD_EEPROM_ADDRESS	0x51		/* DDR DIMM */
-#else
-	/*
-	 * Manually set up DDR parameters
-	 */
-	#define CFG_DDR_SIZE	    256		/* Mb */
-	#define CFG_DDR_CONFIG	(CSCONFIG_EN | CSCONFIG_ROW_BIT_13 | CSCONFIG_COL_BIT_9)
-	#define CFG_DDR_TIMING_1	0x37344321
-	#define CFG_DDR_TIMING_2	0x00000800  /* P9-45,may need tuning */
-	#define CFG_DDR_CONTROL 	0xc2000000  /* unbuffered,no DYN_PWR */
-	#define CFG_DDR_MODE    	0x00000062  /* DLL,normal,seq,4/2.5 */
-	#define CFG_DDR_INTERVAL	0x05200100  /* autocharge,no open page */
-#endif
-
-/*
- * SDRAM on the Local Bus
- */
-#define CFG_LBC_SDRAM_BASE	0xf0000000	/* Localbus SDRAM */
-#define CFG_LBC_SDRAM_SIZE	64		/* LBC SDRAM is 64MB */
-
-/*
- * 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	/* start of FLASH   */
-#define CFG_FLASH_SIZE		8		/* FLASH size in MB */
-/* #define CFG_FLASH_USE_BUFFER_WRITE */
-
-#define CFG_BR0_PRELIM	(CFG_FLASH_BASE |	/* Flash Base address */ \
-			(2 << BR_PS_SHIFT) |	/* 32 bit port size */	 \
-			BR_V)			/* valid */
-#define CFG_OR0_PRELIM		0xff806ff7	/* 16Mb Flash size*/
-#define CFG_LBLAWBAR0_PRELIM CFG_FLASH_BASE	/* Window base at flash base */
-#define CFG_LBLAWAR0_PRELIM  0x80000016		/* 16Mb window size */
-
-#define CFG_MAX_FLASH_BANKS	1		/* number of banks */
-#define CFG_MAX_FLASH_SECT	64		/* 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_MID_FLASH_JUMP      0x7F000000
-#define CFG_MONITOR_BASE    	TEXT_BASE	/* start of monitor */
-
-#if (CFG_MONITOR_BASE < CFG_FLASH_BASE)
-#define CFG_RAMBOOT
-#else
-#undef  CFG_RAMBOOT
-#endif
-
-/*
- * BCSR register on local bus 32KB, 8-bit wide for ADS config reg
- */
-#define CFG_BCSR             0xF8000000
-#define CFG_LBLAWBAR1_PRELIM CFG_BCSR	/* Access window base at BCSR base */
-#define CFG_LBLAWAR1_PRELIM  0x8000000E		/* Access window size 32K */
-#define CFG_BR1_PRELIM	  (CFG_BCSR|0x00000801)	/* Port-size=8bit, MSEL=GPCM */
-#define CFG_OR1_PRELIM		0xFFFFE8f0	/* length 32K */
-
-#define CONFIG_L1_INIT_RAM
-#define CFG_INIT_RAM_LOCK 	1
-#define CFG_INIT_RAM_ADDR	0x40000000   /* 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)
-#define CFG_INIT_SP_OFFSET	CFG_GBL_DATA_OFFSET
-
-#define CFG_MONITOR_LEN	    	(256 * 1024) /* Reserve 256 kB for Mon */
-#define CFG_MALLOC_LEN	    	(128 * 1024) /* Reserved for malloc */
-
-/*
- * 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 CFG_LCRR	(LCRR_DBYP | LCRR_CLKDIV_4)
-#define CFG_LBC_LBCR	0x00000000
-
-#define CFG_LB_SDRAM	/* if board has SRDAM on local bus */
-
-#ifdef CFG_LB_SDRAM
-/*local bus BR2, OR2 definition for SDRAM if soldered on the ADS board*/
-/*
- * Base Register 2 and Option Register 2 configure SDRAM.
- * The SDRAM base address, CFG_LBC_SDRAM_BASE, is 0xf0000000.
- *
- * For BR2, need:
- *    Base address of 0xf0000000 = BR[0:16] = 1111 0000 0000 0000 0
- *    port-size = 32-bits = BR2[19:20] = 11
- *    no parity checking = BR2[21:22] = 00
- *    SDRAM for MSEL = BR2[24:26] = 011
- *    Valid = BR[31] = 1
- *
- * 0    4    8    12   16   20   24   28
- * 1111 0000 0000 0000 0001 1000 0110 0001 = f0001861
- *
- * FIXME: CFG_LBC_SDRAM_BASE should be masked and OR'ed into
- * FIXME: the top 17 bits of BR2.
- */
-
-#define CFG_BR2_PRELIM		0xf0001861 /*Port-size=32bit, MSEL=SDRAM*/
-#define CFG_LBLAWBAR2_PRELIM	0xF0000000
-#define CFG_LBLAWAR2_PRELIM	0x80000019 /*64M*/
-
-/*
- * The SDRAM size in MB, CFG_LBC_SDRAM_SIZE, is 64.
- *
- * For OR2, need:
- *    64MB mask for AM, OR2[0:7] = 1111 1100
- *		   XAM, OR2[17:18] = 11
- *    9 columns OR2[19-21] = 010
- *    13 rows   OR2[23-25] = 100
- *    EAD set for extra time OR[31] = 1
- *
- * 0    4    8    12   16   20   24   28
- * 1111 1100 0000 0000 0110 1001 0000 0001 = fc006901
- */
-
-#define CFG_OR2_PRELIM	0xfc006901
-
-#define CFG_LBC_LSRT	0x32000000    /* LB sdram refresh timer, about 6us */
-#define CFG_LBC_MRTPR	0x20000000    /* LB refresh timer prescal, 266MHz/32*/
-
-/*
- * LSDMR masks
- */
-#define CFG_LBC_LSDMR_RFEN	(1 << (31 -  1))
-#define CFG_LBC_LSDMR_BSMA1516	(3 << (31 - 10))
-#define CFG_LBC_LSDMR_BSMA1617	(4 << (31 - 10))
-#define CFG_LBC_LSDMR_RFCR5	(3 << (31 - 16))
-#define CFG_LBC_LSDMR_RFCR8	(5 << (31 - 16))
-#define CFG_LBC_LSDMR_RFCR16	(7 << (31 - 16))
-#define CFG_LBC_LSDMR_PRETOACT3	(3 << (31 - 19))
-#define CFG_LBC_LSDMR_PRETOACT6	(5 << (31 - 19))
-#define CFG_LBC_LSDMR_PRETOACT7	(7 << (31 - 19))
-#define CFG_LBC_LSDMR_ACTTORW3	(3 << (31 - 22))
-#define CFG_LBC_LSDMR_ACTTORW7	(7 << (31 - 22))
-#define CFG_LBC_LSDMR_ACTTORW6	(6 << (31 - 22))
-#define CFG_LBC_LSDMR_BL8	(1 << (31 - 23))
-#define CFG_LBC_LSDMR_WRC2	(2 << (31 - 27))
-#define CFG_LBC_LSDMR_WRC3	(3 << (31 - 27))
-#define CFG_LBC_LSDMR_WRC4	(0 << (31 - 27))
-#define CFG_LBC_LSDMR_BUFCMD	(1 << (31 - 29))
-#define CFG_LBC_LSDMR_CL3	(3 << (31 - 31))
-
-#define CFG_LBC_LSDMR_OP_NORMAL	(0 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_ARFRSH	(1 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_SRFRSH	(2 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_MRW	(3 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_PRECH	(4 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_PCHALL	(5 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_ACTBNK	(6 << (31 - 4))
-#define CFG_LBC_LSDMR_OP_RWINV	(7 << (31 - 4))
-
-#define CFG_LBC_LSDMR_COMMON    ( CFG_LBC_LSDMR_RFEN            \
-				| CFG_LBC_LSDMR_BSMA1516	\
-				| CFG_LBC_LSDMR_RFCR8		\
-				| CFG_LBC_LSDMR_PRETOACT6	\
-				| CFG_LBC_LSDMR_ACTTORW3	\
-				| CFG_LBC_LSDMR_BL8		\
-				| CFG_LBC_LSDMR_WRC3		\
-				| CFG_LBC_LSDMR_CL3		\
-				)
-
-/*
- * SDRAM Controller configuration sequence.
- */
-#define CFG_LBC_LSDMR_1		( CFG_LBC_LSDMR_COMMON \
-				| CFG_LBC_LSDMR_OP_PCHALL)
-#define CFG_LBC_LSDMR_2		( CFG_LBC_LSDMR_COMMON \
-				| CFG_LBC_LSDMR_OP_ARFRSH)
-#define CFG_LBC_LSDMR_3		( CFG_LBC_LSDMR_COMMON \
-				| CFG_LBC_LSDMR_OP_ARFRSH)
-#define CFG_LBC_LSDMR_4		( CFG_LBC_LSDMR_COMMON \
-				| CFG_LBC_LSDMR_OP_MRW)
-#define CFG_LBC_LSDMR_5		( CFG_LBC_LSDMR_COMMON \
-				| CFG_LBC_LSDMR_OP_NORMAL)
-#endif
-
-/*
- * 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_IMMRBAR+0x4500)
-#define CFG_NS16550_COM2        (CFG_IMMRBAR+0x4600)
-
-/* Use the HUSH parser */
-#define CFG_HUSH_PARSER
-#ifdef  CFG_HUSH_PARSER
-#define CFG_PROMPT_HUSH_PS2 "> "
-#endif
-
-/* I2C */
-#define  CONFIG_HARD_I2C		/* I2C with hardware support*/
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CFG_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CFG_I2C_SLAVE		0x7F
-#define CFG_I2C_NOPROBES        {0x69}	/* Don't probe these addrs */
-#define CFG_I2C_OFFSET      0x3000
-#define CFG_I2C2_OFFSET      0x3100
-
-/* TSEC */
-#define CFG_TSEC1_OFFSET 0x24000
-#define CFG_TSEC1 (CFG_IMMRBAR+CFG_TSEC1_OFFSET)
-#define CFG_TSEC2_OFFSET 0x25000
-#define CFG_TSEC2 (CFG_IMMRBAR+CFG_TSEC2_OFFSET)
-
-/* IO Configuration */
-#define CFG_IO_CONF (\
-	IO_CONF_UART |\
-	IO_CONF_TSEC1 |\
-	IO_CONF_IRQ0 |\
-	IO_CONF_IRQ1 |\
-	IO_CONF_IRQ2 |\
-	IO_CONF_IRQ3 |\
-	IO_CONF_IRQ4 |\
-	IO_CONF_IRQ5 |\
-	IO_CONF_IRQ6 |\
-	IO_CONF_IRQ7 )
-
-/*
- * General PCI
- * Addresses are mapped 1-1.
- */
-
-#define CFG_PCI1_MEM_BASE	0x80000000
-#define CFG_PCI1_MEM_PHYS	CFG_PCI1_MEM_BASE
-#define CFG_PCI1_MEM_SIZE	0x10000000	/* 256M */
-#define CFG_PCI1_MMIO_BASE	0x90000000
-#define CFG_PCI1_MMIO_PHYS	CFG_PCI1_MMIO_BASE
-#define CFG_PCI1_MMIO_SIZE	0x10000000	/* 256M */
-#define CFG_PCI1_IO_BASE	0x00000000
-#define CFG_PCI1_IO_PHYS	0xe2000000
-#define CFG_PCI1_IO_SIZE	0x00100000	/* 1M */
-
-#define CFG_PCI2_MEM_BASE	0xa0000000
-#define CFG_PCI2_MEM_PHYS	CFG_PCI2_MEM_BASE
-#define CFG_PCI2_MEM_SIZE	0x10000000	/* 256M */
-#define CFG_PCI2_MMIO_BASE	0xb0000000
-#define CFG_PCI2_MMIO_PHYS	CFG_PCI2_MMIO_BASE
-#define CFG_PCI2_MMIO_SIZE	0x10000000	/* 256M */
-#define CFG_PCI2_IO_BASE	0x00000000
-#define CFG_PCI2_IO_PHYS	0xe2100000
-#define CFG_PCI2_IO_SIZE	0x00100000	/* 1M */
-#if defined(CONFIG_PCI)
-
-#define PCI_ALL_PCI1
-#if defined(PCI_64BIT)
-#undef PCI_ALL_PCI1
-#undef PCI_TWO_PCI1
-#undef PCI_ONE_PCI1
-#endif
-
-#define CONFIG_NET_MULTI
-#define CONFIG_PCI_PNP	               	/* do pci plug-and-play */
-
-#undef CONFIG_EEPRO100
-#undef CONFIG_TULIP
-
-#if !defined(CONFIG_PCI_PNP)
-	#define PCI_ENET0_IOADDR	0xFIXME
-	#define PCI_ENET0_MEMADDR	0xFIXME
-	#define PCI_IDSEL_NUMBER	0x0c 	/* slot0->3(IDSEL)=12->15 */
-#endif
-
-#undef CONFIG_PCI_SCAN_SHOW		/* show pci devices on startup */
-#define CFG_PCI_SUBSYS_VENDORID 0x1057  /* Motorola */
-
-#endif	/* CONFIG_PCI */
-
-#if defined(CONFIG_TSEC_ENET)
-#ifndef CONFIG_NET_MULTI
-#define CONFIG_NET_MULTI 	1
-#endif
-
-#define CONFIG_GMII		1	/* MII PHY management */
-#define CONFIG_MPC83XX_TSEC1	1
-#define CONFIG_MPC83XX_TSEC1_NAME	"TSEC0"
-#define CONFIG_MPC83XX_TSEC2	1
-#define CONFIG_MPC83XX_TSEC2_NAME	"TSEC1"
-#define TSEC1_PHY_ADDR		0
-#define TSEC2_PHY_ADDR		1
-#define TSEC1_PHYIDX		0
-#define TSEC2_PHYIDX		0
-
-/* Options are: TSEC[0-1] */
-#define CONFIG_ETHPRIME		"TSEC0"
-
-#endif	/* CONFIG_TSEC_ENET */
-
-/*
- * Environment
- */
-#ifndef CFG_RAMBOOT
-	#define CFG_ENV_IS_IN_FLASH	1
-	#define CFG_ENV_ADDR		(CFG_MONITOR_BASE + 0x40000)
-	#define CFG_ENV_SECT_SIZE	0x40000	/* 256K(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 */
-
-#if defined(CFG_RAMBOOT)
-#if defined(CONFIG_PCI)
-#define  CONFIG_COMMANDS	((CONFIG_CMD_DFL	\
-				 | CFG_CMD_PING		\
-				 | CFG_CMD_PCI		\
-				 | CFG_CMD_I2C)		\
-				&			\
-				 ~(CFG_CMD_ENV		\
-				  | CFG_CMD_LOADS))
-#else
-#define  CONFIG_COMMANDS	((CONFIG_CMD_DFL	\
-				 | CFG_CMD_PING		\
-				 | CFG_CMD_I2C)		\
-				&			\
-				 ~(CFG_CMD_ENV		\
-				  | CFG_CMD_LOADS))
-#endif
-#else
-#if defined(CONFIG_PCI)
-#define  CONFIG_COMMANDS	(CONFIG_CMD_DFL		\
-				| CFG_CMD_PCI		\
-				| CFG_CMD_PING		\
-				| CFG_CMD_I2C)
-#else
-#define  CONFIG_COMMANDS	(CONFIG_CMD_DFL		\
-				| CFG_CMD_PING		\
-				| CFG_CMD_I2C       \
-				| CFG_CMD_MII       \
-				)
-#endif
-#endif
-
-#include <cmd_confdefs.h>
-
-#undef CONFIG_WATCHDOG			/* watchdog disabled */
-
-/*
- * Miscellaneous configurable options
- */
-#define CFG_LONGHELP			/* undef to save memory	*/
-#define CFG_LOAD_ADDR	0x2000000	/* default load address */
-#define CFG_PROMPT	"=> "		/* Monitor Command Prompt */
-
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-	#define CFG_CBSIZE	1024		/* Console I/O Buffer Size */
-#else
-	#define CFG_CBSIZE	256		/* Console I/O Buffer Size */
-#endif
-
-#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
-#define CFG_MAXARGS	16		/* max number of command args */
-#define CFG_BARGSIZE	CFG_CBSIZE	/* Boot Argument Buffer Size */
-#define CFG_HZ		1000		/* decrementer freq: 1ms ticks */
-
-/*
- * For booting Linux, the board info and command line data
- * have to be in the first 8 MB of memory, since this is
- * the maximum mapped by the Linux kernel during initialization.
- */
-#define CFG_BOOTMAPSZ	(8 << 20)	/* Initial Memory map for Linux*/
-
-/* Cache Configuration */
-#define CFG_DCACHE_SIZE		32768
-#define CFG_CACHELINE_SIZE	32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-#define CFG_CACHELINE_SHIFT	5	/*log base 2 of the above value*/
-#endif
-
-#define CFG_RCWH_PCIHOST 0x80000000 /* PCIHOST  */
-
-#define CFG_HRCW_LOW (\
-	HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
-	HRCWL_DDR_TO_SCB_CLK_1X1 |\
-	HRCWL_CSB_TO_CLKIN_4X1 |\
-	HRCWL_VCO_1X2 |\
-	HRCWL_CORE_TO_CSB_2X1)
-
-#if defined(PCI_64BIT)
-#define CFG_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 CFG_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 CFG_SICRH	SICRH_TSOBI1
-#define CFG_SICRL	SICRL_LDP_A
-
-#define CFG_HID0_INIT 0x000000000
-
-#define CFG_HID0_FINAL CFG_HID0_INIT
-
-/* #define CFG_HID0_FINAL		(\
-	HID0_ENABLE_INSTRUCTION_CACHE |\
-	HID0_ENABLE_M_BIT |\
-	HID0_ENABLE_ADDRESS_BROADCAST ) */
-
-#define CFG_HID2 HID2_HBE
-
-/* DDR 0 - 256MB */
-#define CFG_IBAT0L	(CFG_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
-#define CFG_IBAT0U	(CFG_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
-
-/* stack in DCACHE @ 1GB (no backing mem) */
-#define CFG_IBAT1L	(CFG_INIT_RAM_ADDR | BATL_PP_10 | BATL_MEMCOHERENCE)
-#define CFG_IBAT1U	(CFG_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP)
-
-/* 2G - 3G PCI */
-#ifdef CONFIG_PCI
-#define CFG_IBAT2L	(CFG_PCI1_MEM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
-#define CFG_IBAT2U	(CFG_PCI1_MEM_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
-#define CFG_IBAT3L	(CFG_PCI1_MMIO_BASE | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
-#define CFG_IBAT3U	(CFG_PCI1_MMIO_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
-#else
-#define CFG_IBAT2L	(0)
-#define CFG_IBAT2U	(0)
-#define CFG_IBAT3L	(0)
-#define CFG_IBAT3U	(0)
-#endif
-
-#ifdef CONFIG_MPC83XX_PCI2
-#define CFG_IBAT4L	(CFG_PCI2_MEM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
-#define CFG_IBAT4U	(CFG_PCI2_MEM_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
-#define CFG_IBAT5L	(CFG_PCI2_MMIO_BASE | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
-#define CFG_IBAT5U	(CFG_PCI2_MMIO_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
-#else
-#define CFG_IBAT4L	(0)
-#define CFG_IBAT4U	(0)
-#define CFG_IBAT5L	(0)
-#define CFG_IBAT5U	(0)
-#endif
-
-/* IMMRBAR */
-#define CFG_IBAT6L	(CFG_IMMRBAR | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
-#define CFG_IBAT6U	(CFG_IMMRBAR | BATU_BL_256M | BATU_VS | BATU_VP)
-
-/* SDRAM, BCSR & FLASH */
-#define CFG_IBAT7L	(0xf0000000 | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
-#define CFG_IBAT7U	(0xf0000000 | BATU_BL_256M | BATU_VS | BATU_VP)
-
-#define CFG_DBAT0L	CFG_IBAT0L
-#define CFG_DBAT0U	CFG_IBAT0U
-#define CFG_DBAT1L	CFG_IBAT1L
-#define CFG_DBAT1U	CFG_IBAT1U
-#define CFG_DBAT2L	CFG_IBAT2L
-#define CFG_DBAT2U	CFG_IBAT2U
-#define CFG_DBAT3L	CFG_IBAT3L
-#define CFG_DBAT3U	CFG_IBAT3U
-#define CFG_DBAT4L	CFG_IBAT4L
-#define CFG_DBAT4U	CFG_IBAT4U
-#define CFG_DBAT5L	CFG_IBAT5L
-#define CFG_DBAT5U	CFG_IBAT5U
-#define CFG_DBAT6L	CFG_IBAT6L
-#define CFG_DBAT6U	CFG_IBAT6U
-#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 (CONFIG_COMMANDS & CFG_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
- */
-
-#if defined(CONFIG_TSEC_ENET)
-#define CONFIG_ETHADDR   00:04:9f:11:22:33
-#define CONFIG_HAS_ETH1
-#define CONFIG_ETH1ADDR  00:E0:0C:00:7D:01
-#endif
-
-#define CONFIG_IPADDR    192.168.1.253
-
-#define CONFIG_HOSTNAME	 unknown
-#define CONFIG_ROOTPATH	 /nfsroot
-#define CONFIG_BOOTFILE	 your.uImage
-
-#define CONFIG_SERVERIP  192.168.1.1
-#define CONFIG_GATEWAYIP 192.168.1.1
-#define CONFIG_NETMASK   255.255.255.0
-
-#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_BAUDRATE	 115200
-
-
-#define	CONFIG_EXTRA_ENV_SETTINGS			\
-	"netdev=eth0\0"					\
-	"consoledev=ttyS0\0"				\
-	"ramdiskaddr=400000\0"				\
-	"ramdiskfile=ramfs.83xx\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;"			\
-	"bootm $loadaddr"
-
-#define CONFIG_RAMBOOTCOMMAND				\
-	"setenv bootargs root=/dev/ram rw "		\
-	"console=$consoledev,$baudrate $othbootargs;"	\
-	"tftp $ramdiskaddr $ramdiskfile;"		\
-	"tftp $loadaddr $bootfile;"			\
-	"bootm $loadaddr $ramdiskaddr"
-
-#define CONFIG_BOOTCOMMAND CONFIG_NFSBOOTCOMMAND
-
-#endif	/* __CONFIG_H */
diff --git a/include/configs/MPC8349EMDS.h b/include/configs/MPC8349EMDS.h
index 1a47980..0300b0d 100644
--- a/include/configs/MPC8349EMDS.h
+++ b/include/configs/MPC8349EMDS.h
@@ -29,7 +29,6 @@
 #ifndef __CONFIG_H
 #define __CONFIG_H
 
-#define DEBUG
 #undef DEBUG
 
 /*
@@ -40,8 +39,8 @@
 #define CONFIG_MPC8349		1	/* MPC8349 specific */
 #define CONFIG_MPC8349EMDS	1	/* MPC8349EMDS board specific */
 
-/* FIXME: Real PCI support will come in a follow-up update. */
-#undef CONFIG_PCI
+#undef CONFIG_PCI		
+#undef CONFIG_MPC83XX_PCI2 		/* support for 2nd PCI controller */
 
 #define PCI_66M
 #ifdef PCI_66M
@@ -53,8 +52,10 @@
 #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
 
@@ -69,7 +70,7 @@
 /*
  * DDR Setup
  */
-#define CONFIG_DDR_ECC			/* only for ECC DDR module */
+#undef CONFIG_DDR_ECC			/* only for ECC DDR module */
 #define CONFIG_DDR_ECC_CMD		/* use DDR ECC user commands */
 #define CONFIG_SPD_EEPROM		/* use SPD EEPROM for DDR setup*/
 
@@ -157,7 +158,7 @@
 /*
  * BCSR register on local bus 32KB, 8-bit wide for MDS config reg
  */
-#define CFG_BCSR		0xF8000000
+#define CFG_BCSR		0xE2400000
 #define CFG_LBLAWBAR1_PRELIM	CFG_BCSR		/* Access window base at BCSR base */
 #define CFG_LBLAWAR1_PRELIM	0x8000000E		/* Access window size 32K */
 #define CFG_BR1_PRELIM		(CFG_BCSR|0x00000801)	/* Port-size=8bit, MSEL=GPCM */
@@ -165,7 +166,7 @@
 
 #define CONFIG_L1_INIT_RAM
 #define CFG_INIT_RAM_LOCK	1
-#define CFG_INIT_RAM_ADDR	0xE8000000		/* Initial RAM address */
+#define CFG_INIT_RAM_ADDR	0xFD000000		/* 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 */
@@ -322,18 +323,8 @@
 #define CFG_TSEC2_OFFSET 0x25000
 #define CFG_TSEC2 (CFG_IMMRBAR+CFG_TSEC2_OFFSET)
 
-/* IO Configuration */
-#define CFG_IO_CONF (\
-	IO_CONF_UART |\
-	IO_CONF_TSEC1 |\
-	IO_CONF_IRQ0 |\
-	IO_CONF_IRQ1 |\
-	IO_CONF_IRQ2 |\
-	IO_CONF_IRQ3 |\
-	IO_CONF_IRQ4 |\
-	IO_CONF_IRQ5 |\
-	IO_CONF_IRQ6 |\
-	IO_CONF_IRQ7 )
+/* USB */
+#define CFG_USE_MPC834XSYS_USB_PHY	1 /* Use SYS board PHY */
 
 /*
  * General PCI
@@ -341,21 +332,27 @@
  */
 #define CFG_PCI1_MEM_BASE	0x80000000
 #define CFG_PCI1_MEM_PHYS	CFG_PCI1_MEM_BASE
-#define CFG_PCI1_MEM_SIZE	0x20000000	/* 512M */
+#define CFG_PCI1_MEM_SIZE	0x10000000	/* 256M */
+#define CFG_PCI1_MMIO_BASE	0x90000000
+#define CFG_PCI1_MMIO_PHYS	CFG_PCI1_MMIO_BASE
+#define CFG_PCI1_MMIO_SIZE	0x10000000	/* 256M */
 #define CFG_PCI1_IO_BASE	0x00000000
-#define CFG_PCI1_IO_PHYS	0xe2000000
-#define CFG_PCI1_IO_SIZE	0x1000000	/* 16M */
+#define CFG_PCI1_IO_PHYS	0xE2000000
+#define CFG_PCI1_IO_SIZE	0x00100000	/* 1M */
 
 #define CFG_PCI2_MEM_BASE	0xA0000000
 #define CFG_PCI2_MEM_PHYS	CFG_PCI2_MEM_BASE
-#define CFG_PCI2_MEM_SIZE	0x20000000	/* 512M */
+#define CFG_PCI2_MEM_SIZE	0x10000000	/* 256M */
+#define CFG_PCI2_MMIO_BASE	0xB0000000
+#define CFG_PCI2_MMIO_PHYS	CFG_PCI2_MMIO_BASE
+#define CFG_PCI2_MMIO_SIZE	0x10000000	/* 256M */
 #define CFG_PCI2_IO_BASE	0x00000000
-#define CFG_PCI2_IO_PHYS	0xe3000000
-#define CFG_PCI2_IO_SIZE	0x1000000	/* 16M */
+#define CFG_PCI2_IO_PHYS	0xE2100000
+#define CFG_PCI2_IO_SIZE	0x00100000	/* 1M */
 
 #if defined(CONFIG_PCI)
 
-#define PCI_ALL_PCI1
+#define PCI_ONE_PCI1
 #if defined(PCI_64BIT)
 #undef PCI_ALL_PCI1
 #undef PCI_TWO_PCI1
@@ -512,35 +509,35 @@
 #define CFG_HRCW_LOW (\
 	HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
 	HRCWL_DDR_TO_SCB_CLK_1X1 |\
-	HRCWL_CSB_TO_CLKIN_4X1 |\
+	HRCWL_CSB_TO_CLKIN |\
 	HRCWL_VCO_1X2 |\
 	HRCWL_CORE_TO_CSB_2X1)
 #elif 0 /*396/132*/
 #define CFG_HRCW_LOW (\
 	HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
 	HRCWL_DDR_TO_SCB_CLK_1X1 |\
-	HRCWL_CSB_TO_CLKIN_2X1 |\
+	HRCWL_CSB_TO_CLKIN |\
 	HRCWL_VCO_1X4 |\
 	HRCWL_CORE_TO_CSB_3X1)
 #elif 0 /*264/132*/
 #define CFG_HRCW_LOW (\
 	HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
 	HRCWL_DDR_TO_SCB_CLK_1X1 |\
-	HRCWL_CSB_TO_CLKIN_2X1 |\
+	HRCWL_CSB_TO_CLKIN |\
 	HRCWL_VCO_1X4 |\
 	HRCWL_CORE_TO_CSB_2X1)
 #elif 0 /*132/132*/
 #define CFG_HRCW_LOW (\
 	HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
 	HRCWL_DDR_TO_SCB_CLK_1X1 |\
-	HRCWL_CSB_TO_CLKIN_2X1 |\
+	HRCWL_CSB_TO_CLKIN |\
 	HRCWL_VCO_1X4 |\
 	HRCWL_CORE_TO_CSB_1X1)
 #elif 0 /*264/264 */
 #define CFG_HRCW_LOW (\
 	HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
 	HRCWL_DDR_TO_SCB_CLK_1X1 |\
-	HRCWL_CSB_TO_CLKIN_4X1 |\
+	HRCWL_CSB_TO_CLKIN |\
 	HRCWL_VCO_1X4 |\
 	HRCWL_CORE_TO_CSB_1X1)
 #endif
@@ -578,7 +575,7 @@
 #define CFG_SICRL SICRL_LDP_A
 
 #define CFG_HID0_INIT	0x000000000
-#define CFG_HID0_FINAL	CFG_HID0_INIT
+#define CFG_HID0_FINAL	HID0_ENABLE_MACHINE_CHECK
 
 /* #define CFG_HID0_FINAL		(\
 	HID0_ENABLE_INSTRUCTION_CACHE |\
@@ -605,25 +602,28 @@
 #define CFG_IBAT2U	(0)
 #endif
 
-/* IMMRBAR @ 0xE0000000 */
-#define CFG_IBAT3L	(CFG_IMMRBAR | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
-#define CFG_IBAT3U	(CFG_IMMRBAR | BATU_BL_1M | BATU_VS | BATU_VP)
-
-/* stack in DCACHE (no backing mem) @ 0xE8000000 */
-#define CFG_IBAT4L	(CFG_INIT_RAM_ADDR | BATL_PP_10 | BATL_MEMCOHERENCE)
-#define CFG_IBAT4U	(CFG_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP)
+#ifdef CONFIG_MPC83XX_PCI2
+#define CFG_IBAT3L	(CFG_PCI2_MEM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CFG_IBAT3U	(CFG_PCI2_MEM_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
+#define CFG_IBAT4L	(CFG_PCI2_MMIO_BASE | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CFG_IBAT4U	(CFG_PCI2_MMIO_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
+#else
+#define CFG_IBAT3L	(0)
+#define CFG_IBAT3U	(0)
+#define CFG_IBAT4L	(0)
+#define CFG_IBAT4U	(0)
+#endif
 
-/* LBC SDRAM @ 0xF0000000 */
-#define CFG_IBAT5L	(CFG_LBC_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
-#define CFG_IBAT5U	(CFG_LBC_SDRAM_BASE | BATU_BL_64M | BATU_VS | BATU_VP)
+/* IMMRBAR @ 0xE0000000, PCI IO @ 0xE2000000 & BCSR @ 0xE2400000 */
+#define CFG_IBAT5L	(CFG_IMMRBAR | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CFG_IBAT5U	(CFG_IMMRBAR | BATU_BL_256M | BATU_VS | BATU_VP)
 
-/* BCSR  @ 0xF8000000 */
-#define CFG_IBAT6L	(CFG_BCSR | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
-#define CFG_IBAT6U	(CFG_BCSR | BATU_BL_128K | BATU_VS | BATU_VP)
+/* SDRAM @ 0xF0000000, stack in DCACHE 0xFDF00000 & FLASH @ 0xFE000000 */
+#define CFG_IBAT6L	(0xF0000000 | BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CFG_IBAT6U	(0xF0000000 | BATU_BL_256M | BATU_VS | BATU_VP)
 
-/* FLASH @ 0xFE000000 */
-#define CFG_IBAT7L	(CFG_FLASH_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
-#define CFG_IBAT7U	(CFG_FLASH_BASE | BATU_BL_8M | BATU_VS | BATU_VP)
+#define CFG_IBAT7L	(0)
+#define CFG_IBAT7U	(0)
 
 #define CFG_DBAT0L	CFG_IBAT0L
 #define CFG_DBAT0U	CFG_IBAT0U