[people/ms/u-boot.git] / include / configs / W7OLMC.h

/*
 * (C) Copyright 2001
 * Erik Theisen, Wave 7 Optics, etheisen@mindspring.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
 */

/*
 * board/config.h - configuration options, board specific
 */

#ifndef __CONFIG_H
#define __CONFIG_H

/*
 * High Level Configuration Options
 * (easy to change)
 */

#define CONFIG_405GP		1		/* This is a PPC405GP CPU	*/
#define CONFIG_4xx		1		/* ...member of PPC405 family	*/
#define CONFIG_W7O		1		/* ...on a Wave 7 Optics board	*/
#define CONFIG_W7OLMC		1		/* ...specifically an LMC	*/

#define	CONFIG_SYS_TEXT_BASE	0xFFFC0000

#define CONFIG_BOARD_EARLY_INIT_F 1		/* Call board_early_init_f	*/
#define	CONFIG_MISC_INIT_F	1		/* and misc_init_f()		*/
#define	CONFIG_MISC_INIT_R	1		/* and misc_init_r()		*/

#define CONFIG_SYS_CLK_FREQ	33333333	/* external frequency to pll	*/

#define CONFIG_BAUDRATE		9600
#define CONFIG_BOOTDELAY	3		/* autoboot after 3 seconds	*/

#if 1
#define CONFIG_BOOTCOMMAND	"bootvx"	/* VxWorks boot command		*/
#else
#define CONFIG_BOOTCOMMAND	"bootp"		/* autoboot command		*/
#endif

#undef CONFIG_BOOTARGS

#define CONFIG_LOADADDR		F0080000

#define CONFIG_ETHADDR		00:06:0D:00:00:00 /* Default, overridden at boot	*/
#define CONFIG_OVERWRITE_ETHADDR_ONCE
#define CONFIG_IPADDR		192.168.1.1
#define CONFIG_NETMASK		255.255.255.0
#define CONFIG_SERVERIP		192.168.1.2

#define CONFIG_LOADS_ECHO	1		/* echo on for serial download	*/
#undef CONFIG_SYS_LOADS_BAUD_CHANGE			/* disallow baudrate change	*/

#define CONFIG_PPC4xx_EMAC
#define CONFIG_MII		1		/* MII PHY management		*/
#define CONFIG_PHY_ADDR		0		/* PHY address			*/
#define CONFIG_NET_MULTI

#define CONFIG_RTC_M48T35A	1		/* ST Electronics M48 timekeeper */

/*
 * 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_PCI
#define CONFIG_CMD_IRQ
#define CONFIG_CMD_ASKENV
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_BEDBUG
#define CONFIG_CMD_DATE
#define CONFIG_CMD_I2C
#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_ELF
#define CONFIG_CMD_BSP
#define CONFIG_CMD_REGINFO

#undef CONFIG_WATCHDOG				/* watchdog disabled		*/
#define CONFIG_HW_WATCHDOG			/* HW Watchdog, board specific	*/

#define	CONFIG_SPD_EEPROM			/* SPD EEPROM for SDRAM param.	*/
#define CONFIG_SPDDRAM_SILENT			/* No output if spd fails	*/
/*
 * Miscellaneous configurable options
 */
#define CONFIG_SYS_LONGHELP				/* undef to save memory		*/
#define CONFIG_SYS_PROMPT		"Wave7Optics> " /* Monitor Command Prompt	*/
#undef  CONFIG_SYS_HUSH_PARSER				/* No hush parse for U-Boot       */
#ifdef  CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT_HUSH_PS2     "> "
#endif
#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) /* Print Buffer Size	*/
#define CONFIG_SYS_MAXARGS		16		/* max number of command args	*/
#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE	/* Boot Argument Buffer Size	*/

#define CONFIG_SYS_MEMTEST_START	0x0400000	/* memtest works on		*/
#define CONFIG_SYS_MEMTEST_END		0x0C00000	/* 4 ... 12 MB in DRAM		*/

#define CONFIG_CONS_INDEX	1	/* Use UART0			*/
#define CONFIG_SYS_NS16550
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE	1
#define CONFIG_SYS_NS16550_CLK		get_serial_clock()

#undef  CONFIG_SYS_EXT_SERIAL_CLOCK			/* external serial clock */
#define CONFIG_SYS_405_UART_ERRATA_59			/* 405GP/CR Rev. D silicon */
#define CONFIG_SYS_BASE_BAUD		384000


/* The following table includes the supported baudrates */
#define CONFIG_SYS_BAUDRATE_TABLE	{9600}

#define CONFIG_SYS_LOAD_ADDR		0x100000	/* default load address		*/
#define CONFIG_SYS_EXTBDINFO		1		/* use extended board_info (bd_t) */

#define CONFIG_SYS_HZ			1000		/* decrementer freq: 1 ms ticks */

/*-----------------------------------------------------------------------
 * PCI stuff
 *-----------------------------------------------------------------------
 */
#define PCI_HOST_ADAPTER	0		/* configure as pci adapter	*/
#define PCI_HOST_FORCE		1		/* configure as pci host	*/
#define PCI_HOST_AUTO		2		/* detected via arbiter enable	*/


#define CONFIG_PCI				/* include pci support		*/
#define CONFIG_PCI_HOST		PCI_HOST_AUTO	/* select pci host function	*/
#define CONFIG_PCI_PNP				/* pci plug-and-play		*/
/* resource configuration	*/
#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1014		/* PCI Vendor ID: IBM		*/
#define CONFIG_SYS_PCI_SUBSYS_DEVICEID 0x0156		/* PCI Device ID: 405GP		*/
#define CONFIG_SYS_PCI_PTM1LA		0x00000000	/* point to sdram		*/
#define CONFIG_SYS_PCI_PTM1MS		0x80000001	/* 2GB, enable hard-wired to 1	*/
#define CONFIG_SYS_PCI_PTM1PCI		0x00000000      /* Host: use this pci address   */
#define CONFIG_SYS_PCI_PTM2LA		0x00000000	/* disabled			*/
#define CONFIG_SYS_PCI_PTM2MS		0x00000000	/* disabled			*/
#define CONFIG_SYS_PCI_PTM2PCI		0x00000000      /* Host: use this pci address   */

/*-----------------------------------------------------------------------
 * Set up values for external bus controller
 * used by cpu_init.c
 *-----------------------------------------------------------------------
 */
 /* Don't use PerWE instead of PCI_INT ( these functions share a pin ) */
#undef CONFIG_USE_PERWE

/* use on chip memory ( OCM ) for temperary stack until sdram is tested */
#define CONFIG_SYS_TEMP_STACK_OCM        1

/* bank 0 is boot flash */
/* BME=0,TWT=6,CSN=1,OEN=1,WBN=0,WBF=0,TH=2,RE=0,SOR=0,BEM=1,PEN=0 */
#define CONFIG_SYS_W7O_EBC_PB0AP   0x03050440
/* BAS=0xFFE,BS=0x1(2MB),BU=0x3(R/W),BW=0x0(8 bits) */
#define CONFIG_SYS_W7O_EBC_PB0CR   0xFFE38000

/* bank 1 is main flash */
/* BME=0,TWT=11,CSN=1,OEN=1,WBN=0,WBF=0,TH=1,RE=0,SOR=0,BEM=1,PEN=0 */
#define CONFIG_SYS_EBC_PB1AP   0x05850240
/* BAS=0xF00,BS=0x7(128MB),BU=0x3(R/W),BW=0x10(32 bits) */
#define CONFIG_SYS_EBC_PB1CR   0xF00FC000

/* bank 2 is RTC/NVRAM */
/* BME=0,TWT=6,CSN=0,OEN=0,WBN=0,WBF=0,TH=2,RE=0,SOR=0,BEM=1,PEN=0 */
#define CONFIG_SYS_EBC_PB2AP   0x03000440
/* BAS=0xFC0,BS=0x0(1MB),BU=0x3(R/W),BW=0x0(8 bits) */
#define CONFIG_SYS_EBC_PB2CR   0xFC018000

/* bank 3 is FPGA 0 */
/* BME=0,TWT=4,CSN=0,OEN=0,WBN=0,WBF=0,TH=2,RE=0,SOR=0,BEM=0,PEN=0 */
#define CONFIG_SYS_EBC_PB3AP   0x02000400
/* BAS=0xFD0,BS=0x0(1MB),BU=0x3(R/W),BW=0x1(16 bits) */
#define CONFIG_SYS_EBC_PB3CR   0xFD01A000

/* bank 4 is FPGA 1 */
/* BME=,TWT=,CSN=,OEN=,WBN=,WBF=,TH=,RE=,SOR=,BEM=,PEN= */
#define CONFIG_SYS_EBC_PB4AP   0x02000400
/* BAS=,BS=,BU=0x3(R/W),BW=0x0(8 bits) */
#define CONFIG_SYS_EBC_PB4CR   0xFD11A000

/* bank 5 is FPGA 2 */
/* BME=,TWT=,CSN=,OEN=,WBN=,WBF=,TH=,RE=,SOR=,BEM=,PEN= */
#define CONFIG_SYS_EBC_PB5AP   0x02000400
/* BAS=,BS=,BU=0x3(R/W),BW=0x1(16 bits) */
#define CONFIG_SYS_EBC_PB5CR   0xFD21A000

/* bank 6 is unused */
/* PB6AP = 0 */
#define CONFIG_SYS_EBC_PB6AP   0x00000000
/* PB6CR = 0 */
#define CONFIG_SYS_EBC_PB6CR   0x00000000

/* bank 7 is LED register */
/* BME=0,TWT=6,CSN=1,OEN=1,WBN=0,WBF=0,TH=2,RE=0,SOR=0,BEM=1,PEN=0 */
#define CONFIG_SYS_W7O_EBC_PB7AP   0x03050440
/* BAS=0xFE0,BS=0x0(1MB),BU=0x3(R/W),BW=0x2(32 bits) */
#define CONFIG_SYS_W7O_EBC_PB7CR   0xFE01C000

/*-----------------------------------------------------------------------
 * Start addresses for the final memory configuration
 * (Set up by the startup code)
 * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
 */
#define CONFIG_SYS_SDRAM_BASE		0x00000000
#define CONFIG_SYS_FLASH_BASE		0xFFFC0000
#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_FLASH_BASE
#define CONFIG_SYS_MONITOR_LEN		(256 * 1024)	/* Reserve 256 kB for Monitor	*/
#define CONFIG_SYS_MALLOC_LEN		(128 * 1024)	/* Reserve 128 kB for malloc()	*/

/*
 * 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)	/* Initial Memory map for Linux */
/*-----------------------------------------------------------------------
 * FLASH organization
 */
#define CONFIG_SYS_MAX_FLASH_BANKS	2		/* max number of memory banks	*/
#define CONFIG_SYS_MAX_FLASH_SECT	256		/* max number of sec on 1 chip	*/

#define CONFIG_SYS_FLASH_ERASE_TOUT	120000		/* Timeout, Flash Erase, in ms	*/
#define CONFIG_SYS_FLASH_WRITE_TOUT	500		/* Timeout, Flash Write, in ms	*/
#define CONFIG_SYS_FLASH_PROTECTION	1		/* Use real Flash protection	*/

#if 1 /* Use NVRAM for environment variables */
/*-----------------------------------------------------------------------
 * NVRAM organization
 */
#define CONFIG_ENV_IS_IN_NVRAM	1		/* use NVRAM for env vars	*/
#define CONFIG_SYS_NVRAM_BASE_ADDR	0xfc000000	/* NVRAM base address		*/
#define CONFIG_SYS_NVRAM_SIZE		(32*1024)	/* NVRAM size			*/
#define CONFIG_ENV_SIZE		0x1000		/* Size of Environment vars	*/
/*define CONFIG_ENV_ADDR		 \
	(CONFIG_SYS_NVRAM_BASE_ADDR+CONFIG_SYS_NVRAM_SIZE-CONFIG_ENV_SIZE) Env  */
#define CONFIG_ENV_ADDR		CONFIG_SYS_NVRAM_BASE_ADDR

#else /* Use Boot Flash for environment variables */
/*-----------------------------------------------------------------------
 * Flash EEPROM for environment
 */
#define CONFIG_ENV_IS_IN_FLASH 1
#define CONFIG_ENV_OFFSET		0x00040000	/* Offset of Environment Sector */
#define CONFIG_ENV_SIZE		0x10000		/* Total Size of env. sector	*/

#define CONFIG_ENV_SECT_SIZE	0x10000		/* see README - env sec tot sze */
#endif

/*-----------------------------------------------------------------------
 * I2C EEPROM (CAT24WC08) for environment
 */
#define CONFIG_HARD_I2C			/* I2c with hardware support */
#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
#define CONFIG_SYS_I2C_SLAVE		0x7F

#define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	1	/* Bytes of address		*/
/* mask of address bits that overflow into the "EEPROM chip address"    */
#define CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW	0x07
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4	/* The Catalyst CAT24WC08 has	*/
					/* 16 byte page write mode using*/
					/* last	4 bits of the address	*/
#define CONFIG_SYS_I2C_MULTI_EEPROMS
/*-----------------------------------------------------------------------
 * Definitions for Serial Presence Detect EEPROM address
 * (to get SDRAM settings)
 */
#define SPD_EEPROM_ADDRESS      0x50	/* XXX conflicting address!!! XXX */

/*
 * Init Memory Controller:
 */
#define FLASH_BASE0_PRELIM	0xFFE00000	/* FLASH bank #0		*/
#define FLASH_BASE1_PRELIM	0xF0000000	/* FLASH bank #1		*/

/* On Chip Memory location */
#define CONFIG_SYS_OCM_DATA_ADDR	0xF8000000
#define CONFIG_SYS_OCM_DATA_SIZE	0x1000

/*-----------------------------------------------------------------------
 * Definitions for initial stack pointer and data area (in RAM)
 */
#define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
#define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET

#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE	230400		/* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX	2		/* which serial port to use	*/
#endif

/*
 * FPGA(s) configuration
 */
#define CONFIG_SYS_FPGA_IMAGE_LEN	0x80000		/* 512KB FPGA image		*/
#define CONFIG_NUM_FPGAS	3		/* Number of FPGAs on board	*/
#define CONFIG_MAX_FPGAS	6		/* Maximum number of FPGAs	*/
#define CONFIG_FPGAS_BASE	0xFD000000L	/* Base address of FPGAs	*/
#define CONFIG_FPGAS_BANK_SIZE	0x00100000L	/* FPGAs' mmap bank size	*/

#endif	/* __CONFIG_H */
Commit	Line	Data
e2211743 WD	1	/*
	2	* (C) Copyright 2001
	3	* Erik Theisen, Wave 7 Optics, etheisen@mindspring.com
	4	*
	5	* See file CREDITS for list of people who contributed to this
	6	* project.
	7	*
	8	* This program is free software; you can redistribute it and/or
	9	* modify it under the terms of the GNU General Public License as
	10	* published by the Free Software Foundation; either version 2 of
	11	* the License, or (at your option) any later version.
	12	*
	13	* This program is distributed in the hope that it will be useful,
	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	16	* GNU General Public License for more details.
	17	*
	18	* You should have received a copy of the GNU General Public License
	19	* along with this program; if not, write to the Free Software
	20	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	21	* MA 02111-1307 USA
	22	*/
	23
	24	/*
	25	* board/config.h - configuration options, board specific
	26	*/
	27
	28	#ifndef __CONFIG_H
	29	#define __CONFIG_H
	30
	31	/*
	32	* High Level Configuration Options
	33	* (easy to change)
	34	*/
	35
	36	#define CONFIG_405GP 1 /* This is a PPC405GP CPU */
	37	#define CONFIG_4xx 1 /* ...member of PPC405 family */
	38	#define CONFIG_W7O 1 /* ...on a Wave 7 Optics board */
	39	#define CONFIG_W7OLMC 1 /* ...specifically an LMC */
	40
2ae18241 WD	41	#define CONFIG_SYS_TEXT_BASE 0xFFFC0000
2ae18241 WD	42
c837dcb1 WD	43	#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */
c837dcb1 WD	44	#define CONFIG_MISC_INIT_F 1 /* and misc_init_f() */
3a8f28d0	45	#define CONFIG_MISC_INIT_R 1 /* and misc_init_r() */
e2211743 WD	46
	47	#define CONFIG_SYS_CLK_FREQ 33333333 /* external frequency to pll */
	48
	49	#define CONFIG_BAUDRATE 9600
	50	#define CONFIG_BOOTDELAY 3 /* autoboot after 3 seconds */
	51
	52	#if 1
	53	#define CONFIG_BOOTCOMMAND "bootvx" /* VxWorks boot command */
	54	#else
	55	#define CONFIG_BOOTCOMMAND "bootp" /* autoboot command */
	56	#endif
	57
	58	#undef CONFIG_BOOTARGS
	59
	60	#define CONFIG_LOADADDR F0080000
	61
	62	#define CONFIG_ETHADDR 00:06:0D:00:00:00 /* Default, overridden at boot */
	63	#define CONFIG_OVERWRITE_ETHADDR_ONCE
	64	#define CONFIG_IPADDR 192.168.1.1
	65	#define CONFIG_NETMASK 255.255.255.0
	66	#define CONFIG_SERVERIP 192.168.1.2
	67
	68	#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
6d0f6bcf	69	#undef CONFIG_SYS_LOADS_BAUD_CHANGE /* disallow baudrate change */
e2211743	70
96e21f86	71	#define CONFIG_PPC4xx_EMAC
e2211743 WD	72	#define CONFIG_MII 1 /* MII PHY management */
e2211743 WD	73	#define CONFIG_PHY_ADDR 0 /* PHY address */
18cc7afd	74	#define CONFIG_NET_MULTI
e2211743 WD	75
	76	#define CONFIG_RTC_M48T35A 1 /* ST Electronics M48 timekeeper */
	77
a1aa0bb5 JL	78	/*
	79	* BOOTP options
	80	*/
	81	#define CONFIG_BOOTP_BOOTFILESIZE
	82	#define CONFIG_BOOTP_BOOTPATH
	83	#define CONFIG_BOOTP_GATEWAY
	84	#define CONFIG_BOOTP_HOSTNAME
	85
	86
a5562901 JL	87	/*
	88	* Command line configuration.
	89	*/
	90	#include <config_cmd_default.h>
	91
	92	#define CONFIG_CMD_PCI
	93	#define CONFIG_CMD_IRQ
	94	#define CONFIG_CMD_ASKENV
	95	#define CONFIG_CMD_DHCP
	96	#define CONFIG_CMD_BEDBUG
	97	#define CONFIG_CMD_DATE
	98	#define CONFIG_CMD_I2C
	99	#define CONFIG_CMD_EEPROM
	100	#define CONFIG_CMD_ELF
	101	#define CONFIG_CMD_BSP
	102	#define CONFIG_CMD_REGINFO
e2211743 WD	103
	104	#undef CONFIG_WATCHDOG /* watchdog disabled */
	105	#define CONFIG_HW_WATCHDOG /* HW Watchdog, board specific */
	106
	107	#define CONFIG_SPD_EEPROM /* SPD EEPROM for SDRAM param. */
db2f721f	108	#define CONFIG_SPDDRAM_SILENT /* No output if spd fails */
e2211743 WD	109	/*
	110	* Miscellaneous configurable options
	111	*/
6d0f6bcf JCPV	112	#define CONFIG_SYS_LONGHELP /* undef to save memory */
	113	#define CONFIG_SYS_PROMPT "Wave7Optics> " /* Monitor Command Prompt */
	114	#undef CONFIG_SYS_HUSH_PARSER /* No hush parse for U-Boot */
	115	#ifdef CONFIG_SYS_HUSH_PARSER
	116	#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
e2211743	117	#endif
a5562901	118	#if defined(CONFIG_CMD_KGDB)
6d0f6bcf	119	#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
e2211743	120	#else
6d0f6bcf	121	#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
e2211743	122	#endif
6d0f6bcf JCPV	123	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
	124	#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
	125	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
e2211743	126
6d0f6bcf JCPV	127	#define CONFIG_SYS_MEMTEST_START 0x0400000 /* memtest works on */
6d0f6bcf JCPV	128	#define CONFIG_SYS_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */
e2211743	129
550650dd SR	130	#define CONFIG_CONS_INDEX 1 /* Use UART0 */
	131	#define CONFIG_SYS_NS16550
	132	#define CONFIG_SYS_NS16550_SERIAL
	133	#define CONFIG_SYS_NS16550_REG_SIZE 1
	134	#define CONFIG_SYS_NS16550_CLK get_serial_clock()
	135
6d0f6bcf JCPV	136	#undef CONFIG_SYS_EXT_SERIAL_CLOCK /* external serial clock */
	137	#define CONFIG_SYS_405_UART_ERRATA_59 /* 405GP/CR Rev. D silicon */
	138	#define CONFIG_SYS_BASE_BAUD 384000
e2211743 WD	139
	140
	141	/* The following table includes the supported baudrates */
6d0f6bcf	142	#define CONFIG_SYS_BAUDRATE_TABLE {9600}
e2211743	143
6d0f6bcf JCPV	144	#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
6d0f6bcf JCPV	145	#define CONFIG_SYS_EXTBDINFO 1 /* use extended board_info (bd_t) */
e2211743	146
6d0f6bcf	147	#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */
e2211743 WD	148
	149	/*-----------------------------------------------------------------------
	150	* PCI stuff
	151	*-----------------------------------------------------------------------
	152	*/
	153	#define PCI_HOST_ADAPTER 0 /* configure as pci adapter */
	154	#define PCI_HOST_FORCE 1 /* configure as pci host */
	155	#define PCI_HOST_AUTO 2 /* detected via arbiter enable */
	156
	157
	158	#define CONFIG_PCI /* include pci support */
	159	#define CONFIG_PCI_HOST PCI_HOST_AUTO /* select pci host function */
	160	#define CONFIG_PCI_PNP /* pci plug-and-play */
	161	/* resource configuration */
6d0f6bcf JCPV	162	#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1014 /* PCI Vendor ID: IBM */
	163	#define CONFIG_SYS_PCI_SUBSYS_DEVICEID 0x0156 /* PCI Device ID: 405GP */
	164	#define CONFIG_SYS_PCI_PTM1LA 0x00000000 /* point to sdram */
	165	#define CONFIG_SYS_PCI_PTM1MS 0x80000001 /* 2GB, enable hard-wired to 1 */
	166	#define CONFIG_SYS_PCI_PTM1PCI 0x00000000 /* Host: use this pci address */
	167	#define CONFIG_SYS_PCI_PTM2LA 0x00000000 /* disabled */
	168	#define CONFIG_SYS_PCI_PTM2MS 0x00000000 /* disabled */
	169	#define CONFIG_SYS_PCI_PTM2PCI 0x00000000 /* Host: use this pci address */
e2211743 WD	170
	171	/*-----------------------------------------------------------------------
	172	* Set up values for external bus controller
	173	* used by cpu_init.c
	174	*-----------------------------------------------------------------------
	175	*/
	176	/* Don't use PerWE instead of PCI_INT ( these functions share a pin ) */
	177	#undef CONFIG_USE_PERWE
	178
	179	/* use on chip memory ( OCM ) for temperary stack until sdram is tested */
6d0f6bcf	180	#define CONFIG_SYS_TEMP_STACK_OCM 1
e2211743 WD	181
	182	/* bank 0 is boot flash */
	183	/* BME=0,TWT=6,CSN=1,OEN=1,WBN=0,WBF=0,TH=2,RE=0,SOR=0,BEM=1,PEN=0 */
6d0f6bcf	184	#define CONFIG_SYS_W7O_EBC_PB0AP 0x03050440
e2211743	185	/* BAS=0xFFE,BS=0x1(2MB),BU=0x3(R/W),BW=0x0(8 bits) */
6d0f6bcf	186	#define CONFIG_SYS_W7O_EBC_PB0CR 0xFFE38000
e2211743 WD	187
	188	/* bank 1 is main flash */
	189	/* BME=0,TWT=11,CSN=1,OEN=1,WBN=0,WBF=0,TH=1,RE=0,SOR=0,BEM=1,PEN=0 */
6d0f6bcf	190	#define CONFIG_SYS_EBC_PB1AP 0x05850240
e2211743	191	/* BAS=0xF00,BS=0x7(128MB),BU=0x3(R/W),BW=0x10(32 bits) */
6d0f6bcf	192	#define CONFIG_SYS_EBC_PB1CR 0xF00FC000
e2211743 WD	193
	194	/* bank 2 is RTC/NVRAM */
	195	/* BME=0,TWT=6,CSN=0,OEN=0,WBN=0,WBF=0,TH=2,RE=0,SOR=0,BEM=1,PEN=0 */
6d0f6bcf	196	#define CONFIG_SYS_EBC_PB2AP 0x03000440
e2211743	197	/* BAS=0xFC0,BS=0x0(1MB),BU=0x3(R/W),BW=0x0(8 bits) */
6d0f6bcf	198	#define CONFIG_SYS_EBC_PB2CR 0xFC018000
e2211743 WD	199
	200	/* bank 3 is FPGA 0 */
	201	/* BME=0,TWT=4,CSN=0,OEN=0,WBN=0,WBF=0,TH=2,RE=0,SOR=0,BEM=0,PEN=0 */
6d0f6bcf	202	#define CONFIG_SYS_EBC_PB3AP 0x02000400
e2211743	203	/* BAS=0xFD0,BS=0x0(1MB),BU=0x3(R/W),BW=0x1(16 bits) */
6d0f6bcf	204	#define CONFIG_SYS_EBC_PB3CR 0xFD01A000
e2211743 WD	205
	206	/* bank 4 is FPGA 1 */
	207	/* BME=,TWT=,CSN=,OEN=,WBN=,WBF=,TH=,RE=,SOR=,BEM=,PEN= */
6d0f6bcf	208	#define CONFIG_SYS_EBC_PB4AP 0x02000400
e2211743	209	/* BAS=,BS=,BU=0x3(R/W),BW=0x0(8 bits) */
6d0f6bcf	210	#define CONFIG_SYS_EBC_PB4CR 0xFD11A000
e2211743 WD	211
	212	/* bank 5 is FPGA 2 */
	213	/* BME=,TWT=,CSN=,OEN=,WBN=,WBF=,TH=,RE=,SOR=,BEM=,PEN= */
6d0f6bcf	214	#define CONFIG_SYS_EBC_PB5AP 0x02000400
e2211743	215	/* BAS=,BS=,BU=0x3(R/W),BW=0x1(16 bits) */
6d0f6bcf	216	#define CONFIG_SYS_EBC_PB5CR 0xFD21A000
e2211743 WD	217
e2211743 WD	218	/* bank 6 is unused */
d1c3b275	219	/* PB6AP = 0 */
6d0f6bcf	220	#define CONFIG_SYS_EBC_PB6AP 0x00000000
d1c3b275	221	/* PB6CR = 0 */
6d0f6bcf	222	#define CONFIG_SYS_EBC_PB6CR 0x00000000
e2211743 WD	223
	224	/* bank 7 is LED register */
	225	/* BME=0,TWT=6,CSN=1,OEN=1,WBN=0,WBF=0,TH=2,RE=0,SOR=0,BEM=1,PEN=0 */
6d0f6bcf	226	#define CONFIG_SYS_W7O_EBC_PB7AP 0x03050440
e2211743	227	/* BAS=0xFE0,BS=0x0(1MB),BU=0x3(R/W),BW=0x2(32 bits) */
6d0f6bcf	228	#define CONFIG_SYS_W7O_EBC_PB7CR 0xFE01C000
e2211743 WD	229
	230	/*-----------------------------------------------------------------------
	231	* Start addresses for the final memory configuration
	232	* (Set up by the startup code)
6d0f6bcf	233	* Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
e2211743	234	*/
6d0f6bcf JCPV	235	#define CONFIG_SYS_SDRAM_BASE 0x00000000
	236	#define CONFIG_SYS_FLASH_BASE 0xFFFC0000
	237	#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
	238	#define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Monitor */
	239	#define CONFIG_SYS_MALLOC_LEN (128 * 1024) /* Reserve 128 kB for malloc() */
e2211743 WD	240
	241	/*
	242	* For booting Linux, the board info and command line data
	243	* have to be in the first 8 MB of memory, since this is
	244	* the maximum mapped by the Linux kernel during initialization.
	245	*/
6d0f6bcf	246	#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
e2211743 WD	247	/*-----------------------------------------------------------------------
	248	* FLASH organization
	249	*/
6d0f6bcf JCPV	250	#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* max number of memory banks */
6d0f6bcf JCPV	251	#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max number of sec on 1 chip */
e2211743	252
6d0f6bcf JCPV	253	#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout, Flash Erase, in ms */
	254	#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout, Flash Write, in ms */
	255	#define CONFIG_SYS_FLASH_PROTECTION 1 /* Use real Flash protection */
e2211743 WD	256
	257	#if 1 /* Use NVRAM for environment variables */
	258	/*-----------------------------------------------------------------------
	259	* NVRAM organization
	260	*/
9314cee6	261	#define CONFIG_ENV_IS_IN_NVRAM 1 /* use NVRAM for env vars */
6d0f6bcf JCPV	262	#define CONFIG_SYS_NVRAM_BASE_ADDR 0xfc000000 /* NVRAM base address */
6d0f6bcf JCPV	263	#define CONFIG_SYS_NVRAM_SIZE (321024) / NVRAM size */
0e8d1586 JCPV	264	#define CONFIG_ENV_SIZE 0x1000 /* Size of Environment vars */
0e8d1586 JCPV	265	/*define CONFIG_ENV_ADDR \
6d0f6bcf JCPV	266	(CONFIG_SYS_NVRAM_BASE_ADDR+CONFIG_SYS_NVRAM_SIZE-CONFIG_ENV_SIZE) Env */
6d0f6bcf JCPV	267	#define CONFIG_ENV_ADDR CONFIG_SYS_NVRAM_BASE_ADDR
e2211743 WD	268
	269	#else /* Use Boot Flash for environment variables */
	270	/*-----------------------------------------------------------------------
	271	* Flash EEPROM for environment
	272	*/
5a1aceb0	273	#define CONFIG_ENV_IS_IN_FLASH 1
0e8d1586 JCPV	274	#define CONFIG_ENV_OFFSET 0x00040000 /* Offset of Environment Sector */
0e8d1586 JCPV	275	#define CONFIG_ENV_SIZE 0x10000 /* Total Size of env. sector */
e2211743	276
0e8d1586	277	#define CONFIG_ENV_SECT_SIZE 0x10000 /* see README - env sec tot sze */
e2211743 WD	278	#endif
	279
	280	/*-----------------------------------------------------------------------
	281	* I2C EEPROM (CAT24WC08) for environment
	282	*/
	283	#define CONFIG_HARD_I2C /* I2c with hardware support */
d0b0dcaa	284	#define CONFIG_PPC4XX_I2C /* use PPC4xx driver */
6d0f6bcf JCPV	285	#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address */
6d0f6bcf JCPV	286	#define CONFIG_SYS_I2C_SLAVE 0x7F
e2211743	287
6d0f6bcf JCPV	288	#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* EEPROM CAT28WC08 */
6d0f6bcf JCPV	289	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 /* Bytes of address */
e2211743	290	/* mask of address bits that overflow into the "EEPROM chip address" */
6d0f6bcf JCPV	291	#define CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW 0x07
6d0f6bcf JCPV	292	#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4 /* The Catalyst CAT24WC08 has */
e2211743 WD	293	/* 16 byte page write mode using*/
e2211743 WD	294	/* last 4 bits of the address */
6d0f6bcf	295	#define CONFIG_SYS_I2C_MULTI_EEPROMS
e2211743 WD	296	/*-----------------------------------------------------------------------
	297	* Definitions for Serial Presence Detect EEPROM address
	298	* (to get SDRAM settings)
	299	*/
	300	#define SPD_EEPROM_ADDRESS 0x50 /* XXX conflicting address!!! XXX */
	301
e2211743 WD	302	/*
	303	* Init Memory Controller:
	304	*/
	305	#define FLASH_BASE0_PRELIM 0xFFE00000 /* FLASH bank #0 */
	306	#define FLASH_BASE1_PRELIM 0xF0000000 /* FLASH bank #1 */
	307
	308	/* On Chip Memory location */
6d0f6bcf JCPV	309	#define CONFIG_SYS_OCM_DATA_ADDR 0xF8000000
6d0f6bcf JCPV	310	#define CONFIG_SYS_OCM_DATA_SIZE 0x1000
e2211743 WD	311
	312	/*-----------------------------------------------------------------------
	313	* Definitions for initial stack pointer and data area (in RAM)
	314	*/
6d0f6bcf	315	#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM */
553f0982	316	#define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM */
25ddd1fb	317	#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
6d0f6bcf	318	#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
e2211743	319
a5562901	320	#if defined(CONFIG_CMD_KGDB)
e2211743 WD	321	#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
	322	#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
	323	#endif
	324
	325	/*
	326	* FPGA(s) configuration
	327	*/
6d0f6bcf	328	#define CONFIG_SYS_FPGA_IMAGE_LEN 0x80000 /* 512KB FPGA image */
e2211743 WD	329	#define CONFIG_NUM_FPGAS 3 /* Number of FPGAs on board */
	330	#define CONFIG_MAX_FPGAS 6 /* Maximum number of FPGAs */
	331	#define CONFIG_FPGAS_BASE 0xFD000000L /* Base address of FPGAs */
	332	#define CONFIG_FPGAS_BANK_SIZE 0x00100000L /* FPGAs' mmap bank size */
	333
	334	#endif /* __CONFIG_H */