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

/*
 * (C) Copyright 2005 Embedded Alley Solutions, Inc.
 * Dan Malek <dan@embeddedalley.com>
 * Copied from STx GP3.
 * Updates for Silicon Tx GP3 SSA board.
 *
 * (C) Copyright 2002,2003 Motorola,Inc.
 * Xianghua Xiao <X.Xiao@motorola.com>
 *
 * See file CREDITS for list of people who contributed to this
 * project.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of
 * the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 * MA 02111-1307 USA
 */

/* mpc8560ads board configuration file */
/* please refer to doc/README.mpc85xx for more info */
/* make sure you change the MAC address and other network params first,
 * search for CONFIG_ETHADDR,CONFIG_SERVERIP,etc in this file
 */

#ifndef __CONFIG_H
#define __CONFIG_H

/* High Level Configuration Options */
#define CONFIG_BOOKE		1	/* BOOKE		*/
#define CONFIG_E500		1	/* BOOKE e500 family	*/
#define CONFIG_MPC85xx		1	/* MPC8540/MPC8560	*/
#define CONFIG_CPM2		1	/* has CPM2 */
#define CONFIG_STXSSA		1	/* Silicon Tx GPPP SSA board specific*/
#define CONFIG_MPC8560		1

#define	CONFIG_SYS_TEXT_BASE	0xFFF80000

#define CONFIG_PCI			/* PCI ethernet support	*/
#define CONFIG_TSEC_ENET		/* tsec ethernet support*/
#undef CONFIG_ETHER_ON_FCC		/* cpm FCC ethernet support */
#define CONFIG_ENV_OVERWRITE

#define CONFIG_FSL_LAW		1	/* Use common FSL init code */

/* sysclk for MPC85xx
 */

#define CONFIG_SYS_CLK_FREQ	33000000 /* most pci cards are 33Mhz */

/* Blinkin' LEDs for Robert :-)
*/
#define CONFIG_SHOW_ACTIVITY 1

/*
 * These can be toggled for performance analysis, otherwise use default.
 */
#define CONFIG_L2_CACHE				/* toggle L2 cache	       */
#define  CONFIG_BTB				/* toggle branch predition */

#define CONFIG_BOARD_EARLY_INIT_F   1		/* Call board_pre_init	 */

#undef	CONFIG_SYS_DRAM_TEST				/* memory test, takes time	*/
#define CONFIG_SYS_MEMTEST_START	0x00200000	/* memtest region */
#define CONFIG_SYS_MEMTEST_END		0x00400000


/* Localbus connector.	There are many options that can be
 * connected here, including sdram or lots of flash.
 * This address, however, is used to configure a 256M local bus
 * window that includes the Config latch below.
 */
#define CONFIG_SYS_LBC_OPTION_BASE	0xF0000000	/* Localbus Extension */
#define CONFIG_SYS_LBC_OPTION_SIZE	256		/* 256MB */

/* There are various flash options used, we configure for the largest,
 * which is 64Mbytes.  The CFI works fine and will discover the proper
 * sizes.
 */
#ifdef CONFIG_STXSSA_4M
#define CONFIG_SYS_FLASH_BASE		0xFFC00000	/* start of  4 MiB flash */
#else
#define CONFIG_SYS_FLASH_BASE		0xFC000000	/* start of 64 MiB flash */
#endif
#define CONFIG_SYS_BR0_PRELIM	(CONFIG_SYS_FLASH_BASE | 0x1801) /* port size 32bit	 */
#define CONFIG_SYS_OR0_PRELIM	(CONFIG_SYS_FLASH_BASE | 0x0FF7)

#define CONFIG_SYS_FLASH_CFI		1
#define CONFIG_FLASH_CFI_DRIVER	1
#undef CONFIG_SYS_FLASH_USE_BUFFER_WRITE	/* use buffered writes (20x faster) */
#define CONFIG_SYS_MAX_FLASH_SECT	256	/* max number of sectors on one chip */
#define CONFIG_SYS_MAX_FLASH_BANKS	1	/* max number of memory banks	*/

#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }

#define CONFIG_SYS_FLASH_PROTECTION

/* The configuration latch is Chip Select 1.
 * It's an 8-bit latch in the lower 8 bits of the word.
 */
#define CONFIG_SYS_LBC_CFGLATCH_BASE	0xFB000000	/* Base of config latch */
#define CONFIG_SYS_BR1_PRELIM		0xFB001801	/* 32-bit port */
#define CONFIG_SYS_OR1_PRELIM		0xFFFF0FF7	/* 64K is enough */

#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE	/* start of monitor	*/

#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
#define CONFIG_SYS_RAMBOOT
#else
#undef	CONFIG_SYS_RAMBOOT
#endif

#ifdef CONFIG_SYS_RAMBOOT
#define CONFIG_SYS_CCSRBAR_DEFAULT	0x40000000	/* CCSRBAR by BDI cfg	*/
#else
#define CONFIG_SYS_CCSRBAR_DEFAULT	0xff700000	/* CCSRBAR Default	*/
#endif
#define CONFIG_SYS_CCSRBAR		0xe0000000	/* relocated CCSRBAR	*/
#define CONFIG_SYS_CCSRBAR_PHYS	CONFIG_SYS_CCSRBAR	/* physical addr of CCSRBAR */
#define CONFIG_SYS_IMMR		CONFIG_SYS_CCSRBAR	/* PQII uses CONFIG_SYS_IMMR	*/

/* DDR Setup */
#define CONFIG_FSL_DDR1
#define CONFIG_SPD_EEPROM		/* Use SPD EEPROM for DDR setup*/
#define CONFIG_DDR_SPD
#undef CONFIG_FSL_DDR_INTERACTIVE

#undef	CONFIG_DDR_ECC			/* only for ECC DDR module */
#define CONFIG_DDR_2T_TIMING		/* Sets the 2T timing bit */

#define CONFIG_MEM_INIT_VALUE		0xDeadBeef

#define CONFIG_SYS_DDR_SDRAM_BASE	0x00000000	/* DDR is system memory*/
#define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_DDR_SDRAM_BASE

#define CONFIG_NUM_DDR_CONTROLLERS	1
#define CONFIG_DIMM_SLOTS_PER_CTLR	1
#define CONFIG_CHIP_SELECTS_PER_CTRL	(2 * CONFIG_DIMM_SLOTS_PER_CTLR)

/* I2C addresses of SPD EEPROMs */
#define SPD_EEPROM_ADDRESS	0x54	/* CTLR 0 DIMM 0 */

#undef CONFIG_CLOCKS_IN_MHZ

/* local bus definitions */
#define CONFIG_SYS_BR2_PRELIM		0xf8001861	/* 64MB localbus SDRAM	*/
#define CONFIG_SYS_OR2_PRELIM		0xfc006901
#define CONFIG_SYS_LBC_LCRR		0x00030004	/* local bus freq	*/
#define CONFIG_SYS_LBC_LBCR		0x00000000
#define CONFIG_SYS_LBC_LSRT		0x20000000
#define CONFIG_SYS_LBC_MRTPR		0x20000000
#define CONFIG_SYS_LBC_LSDMR_1		0x2861b723
#define CONFIG_SYS_LBC_LSDMR_2		0x0861b723
#define CONFIG_SYS_LBC_LSDMR_3		0x0861b723
#define CONFIG_SYS_LBC_LSDMR_4		0x1861b723
#define CONFIG_SYS_LBC_LSDMR_5		0x4061b723

#define CONFIG_SYS_INIT_RAM_LOCK	1
#define CONFIG_SYS_INIT_RAM_ADDR	0x60000000	/* Initial RAM address	*/
#define CONFIG_SYS_INIT_RAM_SIZE	0x4000		/* 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

#define CONFIG_SYS_MONITOR_LEN		(256 * 1024)	/* Reserve 256 kB for Mon */
#define CONFIG_SYS_MALLOC_LEN		(512 * 1024)	/* Reserved for malloc */

/* Serial Port */
#define CONFIG_CONS_INDEX     2
#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_CCSRBAR+0x4500)
#define CONFIG_SYS_NS16550_COM2	(CONFIG_SYS_CCSRBAR+0x4600)

#define CONFIG_CMDLINE_EDITING	1	/* add command line history	*/
#define CONFIG_AUTO_COMPLETE	1	/* add autocompletion support   */
#define CONFIG_SYS_HUSH_PARSER		1	/* Use the HUSH parser		*/
#ifdef	CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
#endif

/* pass open firmware flat tree */
#define CONFIG_OF_LIBFDT		1
#define CONFIG_OF_BOARD_SETUP		1
#define CONFIG_OF_STDOUT_VIA_ALIAS	1

/*
 * I2C
 */
#define CONFIG_FSL_I2C			/* Use FSL common I2C driver */
#define  CONFIG_HARD_I2C		/* I2C with hardware support*/
#undef	CONFIG_SOFT_I2C			/* I2C bit-banged */
#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
#define CONFIG_SYS_I2C_SLAVE		0x7F
#undef CONFIG_SYS_I2C_NOPROBES
#define CONFIG_SYS_I2C_OFFSET		0x3000

/* I2C RTC */
#define CONFIG_RTC_DS1337		/* This is really a DS1339 RTC	*/
#define CONFIG_SYS_I2C_RTC_ADDR	0x68	/* at address 0x68		*/

/* I2C EEPROM.	AT24C32, we keep our environment in here.
*/
#define CONFIG_SYS_I2C_EEPROM_ADDR		0x51	/* 1010001x		*/
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		2
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	5	/* =32 Bytes per write	*/
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	20

/*
 * Standard 8555 PCI mapping.
 * 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	0x20000000	/* 512M */
#define CONFIG_SYS_PCI1_IO_BASE	0x00000000
#define CONFIG_SYS_PCI1_IO_PHYS	0xe2000000
#define CONFIG_SYS_PCI1_IO_SIZE	0x01000000	/* 16M */

#define CONFIG_SYS_PCI2_MEM_BASE	0xa0000000
#define CONFIG_SYS_PCI2_MEM_PHYS	CONFIG_SYS_PCI2_MEM_BASE
#define CONFIG_SYS_PCI2_MEM_SIZE	0x20000000	/* 512M */
#define CONFIG_SYS_PCI2_IO_BASE	0x00000000
#define CONFIG_SYS_PCI2_IO_PHYS	0xe3000000
#define CONFIG_SYS_PCI2_IO_SIZE	0x01000000	/* 16M */

#if defined(CONFIG_PCI)			/* PCI Ethernet card */
#define CONFIG_MPC85XX_PCI2	1
#define CONFIG_NET_MULTI
#define CONFIG_PCI_PNP			/* do pci plug-and-play */

#define CONFIG_EEPRO100
#define CONFIG_TULIP

#if !defined(CONFIG_PCI_PNP)
  #define PCI_ENET0_IOADDR	0xe0000000
  #define PCI_ENET0_MEMADDR	0xe0000000
  #define PCI_IDSEL_NUMBER	0x0c	/* slot0->3(IDSEL)=12->15 */
#endif

#define CONFIG_PCI_SCAN_SHOW
#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1057	/* Motorola */

#endif /* CONFIG_PCI */

#if defined(CONFIG_TSEC_ENET)

#ifndef CONFIG_NET_MULTI
#define CONFIG_NET_MULTI	1
#endif

#define CONFIG_MII		1	/* MII PHY management		*/

#define CONFIG_TSEC1	1
#define CONFIG_TSEC1_NAME	"TSEC0"
#define CONFIG_TSEC2	1
#define CONFIG_TSEC2_NAME	"TSEC1"

#define TSEC1_PHY_ADDR		2
#define TSEC2_PHY_ADDR		4
#define TSEC1_PHYIDX		0
#define TSEC2_PHYIDX		0
#define TSEC1_FLAGS		TSEC_GIGABIT
#define TSEC2_FLAGS		TSEC_GIGABIT
#define CONFIG_ETHPRIME		"TSEC0"

#elif defined(CONFIG_ETHER_ON_FCC)	/* CPM FCC Ethernet */

#define CONFIG_ETHER_ON_FCC2		/* define if ether on FCC   */
#undef	CONFIG_ETHER_NONE		/* define if ether on something else */
#define CONFIG_ETHER_INDEX	2	/* which channel for ether  */

#if (CONFIG_ETHER_INDEX == 2)
  /*
   * - Rx-CLK is CLK13
   * - Tx-CLK is CLK14
   * - Select bus for bd/buffers
   * - Full duplex
   */
  #define CONFIG_SYS_CMXFCR_MASK	(CMXFCR_FC2 | CMXFCR_RF2CS_MSK | CMXFCR_TF2CS_MSK)
  #define CONFIG_SYS_CMXFCR_VALUE	(CMXFCR_RF2CS_CLK13 | CMXFCR_TF2CS_CLK14)
  #define CONFIG_SYS_CPMFCR_RAMTYPE	0
#if 0
  #define CONFIG_SYS_FCC_PSMR		(FCC_PSMR_FDE)
#else
  #define CONFIG_SYS_FCC_PSMR		0
#endif
  #define FETH2_RST		0x01
#elif (CONFIG_ETHER_INDEX == 3)
  /* need more definitions here for FE3 */
  #define FETH3_RST		0x80
#endif					/* CONFIG_ETHER_INDEX */

/* MDIO is done through the TSEC0 control.
*/
#define CONFIG_MII			/* MII PHY management */
#undef CONFIG_BITBANGMII		/* bit-bang MII PHY management	*/

#endif

/* Environment - default config is in flash, see below */
#if 0	/* in EEPROM */
# define CONFIG_ENV_IS_IN_EEPROM	1
# define CONFIG_ENV_OFFSET		0
# define CONFIG_ENV_SIZE		2048
#else	/* in flash */
# define CONFIG_ENV_IS_IN_FLASH	1
# ifdef CONFIG_STXSSA_4M
#  define CONFIG_ENV_SECT_SIZE	0x20000
# else	/* default configuration - 64 MiB flash */
#  define CONFIG_ENV_SECT_SIZE	0x40000
# endif
# define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
# define CONFIG_ENV_SIZE		0x4000
# define CONFIG_ENV_ADDR_REDUND	(CONFIG_ENV_ADDR - CONFIG_ENV_SECT_SIZE)
# define CONFIG_ENV_SIZE_REDUND	(CONFIG_ENV_SIZE)
#endif

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

#define	CONFIG_TIMESTAMP		/* Print image info with ts	*/


/*
 * 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_DATE
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_I2C
#define CONFIG_CMD_NFS
#define CONFIG_CMD_PING
#define CONFIG_CMD_SNTP
#define CONFIG_CMD_REGINFO

#if defined(CONFIG_PCI)
    #define CONFIG_CMD_PCI
#endif

#if defined(CONFIG_TSEC_ENET) || defined(CONFIG_ETHER_ON_FCC)
    #define CONFIG_CMD_MII
#endif

#if defined(CONFIG_SYS_RAMBOOT)
    #undef CONFIG_CMD_SAVEENV
    #undef CONFIG_CMD_LOADS
#else
    #define CONFIG_CMD_ELF
#endif


#undef CONFIG_WATCHDOG			/* watchdog disabled		*/

/*
 * Miscellaneous configurable options
 */
#define CONFIG_SYS_LONGHELP			/* undef to save memory		*/
#define CONFIG_SYS_PROMPT	"SSA=> "	/* 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) /* 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_LOAD_ADDR	0x1000000	/* default load address */
#define CONFIG_SYS_HZ		1000		/* decrementer freq: 1 ms 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) /* Initial Memory map for Linux */

#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

/*Note: change below for your network setting!!! */
#if defined(CONFIG_TSEC_ENET) || defined(CONFIG_ETHER_ON_FCC)
#define CONFIG_HAS_ETH0
#define CONFIG_ETHADDR	 00:e0:0c:07:9b:8a
#define CONFIG_HAS_ETH1
#define CONFIG_ETH1ADDR  00:e0:0c:07:9b:8b
#define CONFIG_HAS_ETH2
#define CONFIG_ETH2ADDR  00:e0:0c:07:9b:8c
#endif

/*
 * Environment in EEPROM is compatible with different flash sector sizes,
 * but only little space is available, so we use a very simple setup.
 * With environment in flash, we use a more powerful default configuration.
 */
#ifdef CONFIG_ENV_IS_IN_EEPROM		/* use restricted "standard" environment */

#define CONFIG_BAUDRATE		38400

#define CONFIG_BOOTDELAY	3	/* -1 disable autoboot */
#define CONFIG_BOOTCOMMAND	"bootm 0xffc00000 0xffd00000"
#define CONFIG_BOOTARGS		"root=/dev/nfs rw ip=any console=ttyS1,$baudrate"
#define CONFIG_SERVERIP		192.168.85.1
#define CONFIG_IPADDR		192.168.85.60
#define CONFIG_GATEWAYIP	192.168.85.1
#define CONFIG_NETMASK		255.255.255.0
#define CONFIG_HOSTNAME		STX_SSA
#define CONFIG_ROOTPATH		/gppproot
#define CONFIG_BOOTFILE		uImage
#define CONFIG_LOADADDR		0x1000000

#else /* ENV IS IN FLASH		-- use a full-blown envionment */

#define CONFIG_BAUDRATE		115200

#define CONFIG_BOOTDELAY	5	/* -1 disable autoboot */

#define CONFIG_PREBOOT	"echo;"	\
	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
	"echo"

#undef	CONFIG_BOOTARGS		/* the boot command will set bootargs	*/

#define	CONFIG_EXTRA_ENV_SETTINGS					\
	"hostname=gp3ssa\0"						\
	"bootfile=/tftpboot/gp3ssa/uImage\0"				\
	"loadaddr=400000\0"						\
	"netdev=eth0\0"							\
	"consdev=ttyS1\0"						\
	"nfsargs=setenv bootargs root=/dev/nfs rw "			\
		"nfsroot=$serverip:$rootpath\0"				\
	"ramargs=setenv bootargs root=/dev/ram rw\0"			\
	"addip=setenv bootargs $bootargs "				\
		"ip=$ipaddr:$serverip:$gatewayip:$netmask"		\
		":$hostname:$netdev:off panic=1\0"			\
	"addcons=setenv bootargs $bootargs "				\
		"console=$consdev,$baudrate\0"				\
	"flash_nfs=run nfsargs addip addcons;"				\
		"bootm $kernel_addr\0"					\
	"flash_self=run ramargs addip addcons;"				\
		"bootm $kernel_addr $ramdisk_addr\0"			\
	"net_nfs=tftp $loadaddr $bootfile;"				\
		"run nfsargs addip addcons;bootm\0"			\
	"rootpath=/opt/eldk/ppc_85xx\0"					\
	"kernel_addr=FC000000\0"					\
	"ramdisk_addr=FC200000\0"					\
	""
#define CONFIG_BOOTCOMMAND	"run flash_self"

#endif	/* CONFIG_ENV_IS_IN_EEPROM */

#endif	/* __CONFIG_H */
Commit	Line	Data
35171dc0 DM	1	/*
	2	* (C) Copyright 2005 Embedded Alley Solutions, Inc.
	3	* Dan Malek <dan@embeddedalley.com>
	4	* Copied from STx GP3.
	5	* Updates for Silicon Tx GP3 SSA board.
	6	*
	7	* (C) Copyright 2002,2003 Motorola,Inc.
	8	* Xianghua Xiao <X.Xiao@motorola.com>
	9	*
	10	* See file CREDITS for list of people who contributed to this
	11	* project.
	12	*
	13	* This program is free software; you can redistribute it and/or
	14	* modify it under the terms of the GNU General Public License as
	15	* published by the Free Software Foundation; either version 2 of
	16	* the License, or (at your option) any later version.
	17	*
	18	* This program is distributed in the hope that it will be useful,
	19	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	20	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	21	* GNU General Public License for more details.
	22	*
	23	* You should have received a copy of the GNU General Public License
	24	* along with this program; if not, write to the Free Software
	25	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	26	* MA 02111-1307 USA
	27	*/
	28
	29	/* mpc8560ads board configuration file */
	30	/* please refer to doc/README.mpc85xx for more info */
	31	/* make sure you change the MAC address and other network params first,
	32	* search for CONFIG_ETHADDR,CONFIG_SERVERIP,etc in this file
	33	*/
	34
	35	#ifndef __CONFIG_H
	36	#define __CONFIG_H
	37
	38	/* High Level Configuration Options */
	39	#define CONFIG_BOOKE 1 /* BOOKE */
	40	#define CONFIG_E500 1 /* BOOKE e500 family */
	41	#define CONFIG_MPC85xx 1 /* MPC8540/MPC8560 */
	42	#define CONFIG_CPM2 1 /* has CPM2 */
	43	#define CONFIG_STXSSA 1 /* Silicon Tx GPPP SSA board specific*/
f060054d	44	#define CONFIG_MPC8560 1
35171dc0	45
28415b62	46	#define CONFIG_SYS_TEXT_BASE 0xFFF80000
2ae18241	47
f1152f8c WD	48	#define CONFIG_PCI /* PCI ethernet support */
	49	#define CONFIG_TSEC_ENET /* tsec ethernet support*/
	50	#undef CONFIG_ETHER_ON_FCC /* cpm FCC ethernet support */
35171dc0	51	#define CONFIG_ENV_OVERWRITE
35171dc0	52
572b13af	53	#define CONFIG_FSL_LAW 1 /* Use common FSL init code */
35171dc0 DM	54
	55	/* sysclk for MPC85xx
	56	*/
	57
f1152f8c	58	#define CONFIG_SYS_CLK_FREQ 33000000 /* most pci cards are 33Mhz */
35171dc0 DM	59
	60	/* Blinkin' LEDs for Robert :-)
	61	*/
	62	#define CONFIG_SHOW_ACTIVITY 1
	63
	64	/*
	65	* These can be toggled for performance analysis, otherwise use default.
	66	*/
f1152f8c WD	67	#define CONFIG_L2_CACHE /* toggle L2 cache */
f1152f8c WD	68	#define CONFIG_BTB /* toggle branch predition */
35171dc0	69
53677ef1	70	#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_pre_init */
35171dc0	71
6d0f6bcf JCPV	72	#undef CONFIG_SYS_DRAM_TEST /* memory test, takes time */
	73	#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest region */
	74	#define CONFIG_SYS_MEMTEST_END 0x00400000
35171dc0 DM	75
35171dc0 DM	76
f1152f8c	77	/* Localbus connector. There are many options that can be
35171dc0 DM	78	* connected here, including sdram or lots of flash.
	79	* This address, however, is used to configure a 256M local bus
	80	* window that includes the Config latch below.
	81	*/
6d0f6bcf JCPV	82	#define CONFIG_SYS_LBC_OPTION_BASE 0xF0000000 /* Localbus Extension */
6d0f6bcf JCPV	83	#define CONFIG_SYS_LBC_OPTION_SIZE 256 /* 256MB */
35171dc0 DM	84
	85	/* There are various flash options used, we configure for the largest,
	86	* which is 64Mbytes. The CFI works fine and will discover the proper
	87	* sizes.
	88	*/
ee152983	89	#ifdef CONFIG_STXSSA_4M
6d0f6bcf	90	#define CONFIG_SYS_FLASH_BASE 0xFFC00000 /* start of 4 MiB flash */
ee152983	91	#else
6d0f6bcf	92	#define CONFIG_SYS_FLASH_BASE 0xFC000000 /* start of 64 MiB flash */
ee152983	93	#endif
6d0f6bcf JCPV	94	#define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE \| 0x1801) /* port size 32bit */
6d0f6bcf JCPV	95	#define CONFIG_SYS_OR0_PRELIM (CONFIG_SYS_FLASH_BASE \| 0x0FF7)
35171dc0	96
6d0f6bcf	97	#define CONFIG_SYS_FLASH_CFI 1
00b1883a	98	#define CONFIG_FLASH_CFI_DRIVER 1
6d0f6bcf JCPV	99	#undef CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* use buffered writes (20x faster) */
	100	#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max number of sectors on one chip */
	101	#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
35171dc0	102
6d0f6bcf	103	#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
35171dc0	104
6d0f6bcf	105	#define CONFIG_SYS_FLASH_PROTECTION
35171dc0 DM	106
	107	/* The configuration latch is Chip Select 1.
	108	* It's an 8-bit latch in the lower 8 bits of the word.
	109	*/
6d0f6bcf JCPV	110	#define CONFIG_SYS_LBC_CFGLATCH_BASE 0xFB000000 /* Base of config latch */
	111	#define CONFIG_SYS_BR1_PRELIM 0xFB001801 /* 32-bit port */
	112	#define CONFIG_SYS_OR1_PRELIM 0xFFFF0FF7 /* 64K is enough */
35171dc0	113
14d0a02a	114	#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
35171dc0	115
6d0f6bcf JCPV	116	#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
6d0f6bcf JCPV	117	#define CONFIG_SYS_RAMBOOT
35171dc0	118	#else
6d0f6bcf	119	#undef CONFIG_SYS_RAMBOOT
35171dc0 DM	120	#endif
35171dc0 DM	121
6d0f6bcf JCPV	122	#ifdef CONFIG_SYS_RAMBOOT
6d0f6bcf JCPV	123	#define CONFIG_SYS_CCSRBAR_DEFAULT 0x40000000 /* CCSRBAR by BDI cfg */
35171dc0	124	#else
6d0f6bcf	125	#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
35171dc0	126	#endif
6d0f6bcf JCPV	127	#define CONFIG_SYS_CCSRBAR 0xe0000000 /* relocated CCSRBAR */
	128	#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
	129	#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
35171dc0	130
0e7927db KG	131	/* DDR Setup */
	132	#define CONFIG_FSL_DDR1
	133	#define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup*/
	134	#define CONFIG_DDR_SPD
	135	#undef CONFIG_FSL_DDR_INTERACTIVE
35171dc0	136
0e7927db	137	#undef CONFIG_DDR_ECC /* only for ECC DDR module */
0e7927db	138	#define CONFIG_DDR_2T_TIMING /* Sets the 2T timing bit */
35171dc0	139
0e7927db KG	140	#define CONFIG_MEM_INIT_VALUE 0xDeadBeef
0e7927db KG	141
6d0f6bcf JCPV	142	#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000 /* DDR is system memory*/
6d0f6bcf JCPV	143	#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
35171dc0	144
0e7927db KG	145	#define CONFIG_NUM_DDR_CONTROLLERS 1
	146	#define CONFIG_DIMM_SLOTS_PER_CTLR 1
	147	#define CONFIG_CHIP_SELECTS_PER_CTRL (2 * CONFIG_DIMM_SLOTS_PER_CTLR)
	148
	149	/* I2C addresses of SPD EEPROMs */
	150	#define SPD_EEPROM_ADDRESS 0x54 /* CTLR 0 DIMM 0 */
35171dc0 DM	151
	152	#undef CONFIG_CLOCKS_IN_MHZ
	153
	154	/* local bus definitions */
6d0f6bcf JCPV	155	#define CONFIG_SYS_BR2_PRELIM 0xf8001861 /* 64MB localbus SDRAM */
	156	#define CONFIG_SYS_OR2_PRELIM 0xfc006901
	157	#define CONFIG_SYS_LBC_LCRR 0x00030004 /* local bus freq */
	158	#define CONFIG_SYS_LBC_LBCR 0x00000000
	159	#define CONFIG_SYS_LBC_LSRT 0x20000000
	160	#define CONFIG_SYS_LBC_MRTPR 0x20000000
	161	#define CONFIG_SYS_LBC_LSDMR_1 0x2861b723
	162	#define CONFIG_SYS_LBC_LSDMR_2 0x0861b723
	163	#define CONFIG_SYS_LBC_LSDMR_3 0x0861b723
	164	#define CONFIG_SYS_LBC_LSDMR_4 0x1861b723
	165	#define CONFIG_SYS_LBC_LSDMR_5 0x4061b723
35171dc0	166
6d0f6bcf JCPV	167	#define CONFIG_SYS_INIT_RAM_LOCK 1
6d0f6bcf JCPV	168	#define CONFIG_SYS_INIT_RAM_ADDR 0x60000000 /* Initial RAM address */
553f0982	169	#define CONFIG_SYS_INIT_RAM_SIZE 0x4000 /* Size of used area in RAM */
35171dc0	170
25ddd1fb	171	#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
6d0f6bcf	172	#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
35171dc0	173
6d0f6bcf JCPV	174	#define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */
6d0f6bcf JCPV	175	#define CONFIG_SYS_MALLOC_LEN (512 * 1024) /* Reserved for malloc */
35171dc0 DM	176
	177	/* Serial Port */
	178	#define CONFIG_CONS_INDEX 2
6d0f6bcf JCPV	179	#define CONFIG_SYS_NS16550
	180	#define CONFIG_SYS_NS16550_SERIAL
	181	#define CONFIG_SYS_NS16550_REG_SIZE 1
	182	#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
35171dc0	183
6d0f6bcf	184	#define CONFIG_SYS_BAUDRATE_TABLE \
35171dc0 DM	185	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
35171dc0 DM	186
6d0f6bcf JCPV	187	#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
6d0f6bcf JCPV	188	#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
35171dc0	189
c64a89d6	190	#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
5be58f5f	191	#define CONFIG_AUTO_COMPLETE 1 /* add autocompletion support */
6d0f6bcf JCPV	192	#define CONFIG_SYS_HUSH_PARSER 1 /* Use the HUSH parser */
	193	#ifdef CONFIG_SYS_HUSH_PARSER
	194	#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
35171dc0 DM	195	#endif
35171dc0 DM	196
28415b62 WD	197	/* pass open firmware flat tree */
	198	#define CONFIG_OF_LIBFDT 1
	199	#define CONFIG_OF_BOARD_SETUP 1
	200	#define CONFIG_OF_STDOUT_VIA_ALIAS 1
	201
e1893815 WD	202	/*
	203	* I2C
	204	*/
35171dc0	205	#define CONFIG_FSL_I2C /* Use FSL common I2C driver */
f1152f8c	206	#define CONFIG_HARD_I2C /* I2C with hardware support*/
35171dc0	207	#undef CONFIG_SOFT_I2C /* I2C bit-banged */
6d0f6bcf JCPV	208	#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address */
	209	#define CONFIG_SYS_I2C_SLAVE 0x7F
	210	#undef CONFIG_SYS_I2C_NOPROBES
	211	#define CONFIG_SYS_I2C_OFFSET 0x3000
35171dc0	212
e1893815 WD	213	/* I2C RTC */
e1893815 WD	214	#define CONFIG_RTC_DS1337 /* This is really a DS1339 RTC */
6d0f6bcf	215	#define CONFIG_SYS_I2C_RTC_ADDR 0x68 /* at address 0x68 */
e1893815	216
f1152f8c	217	/* I2C EEPROM. AT24C32, we keep our environment in here.
35171dc0	218	*/
6d0f6bcf JCPV	219	#define CONFIG_SYS_I2C_EEPROM_ADDR 0x51 /* 1010001x */
	220	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
	221	#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5 /* =32 Bytes per write */
	222	#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 20
35171dc0 DM	223
	224	/*
	225	* Standard 8555 PCI mapping.
	226	* Addresses are mapped 1-1.
	227	*/
6d0f6bcf JCPV	228	#define CONFIG_SYS_PCI1_MEM_BASE 0x80000000
	229	#define CONFIG_SYS_PCI1_MEM_PHYS CONFIG_SYS_PCI1_MEM_BASE
	230	#define CONFIG_SYS_PCI1_MEM_SIZE 0x20000000 /* 512M */
	231	#define CONFIG_SYS_PCI1_IO_BASE 0x00000000
	232	#define CONFIG_SYS_PCI1_IO_PHYS 0xe2000000
	233	#define CONFIG_SYS_PCI1_IO_SIZE 0x01000000 /* 16M */
	234
	235	#define CONFIG_SYS_PCI2_MEM_BASE 0xa0000000
	236	#define CONFIG_SYS_PCI2_MEM_PHYS CONFIG_SYS_PCI2_MEM_BASE
	237	#define CONFIG_SYS_PCI2_MEM_SIZE 0x20000000 /* 512M */
	238	#define CONFIG_SYS_PCI2_IO_BASE 0x00000000
	239	#define CONFIG_SYS_PCI2_IO_PHYS 0xe3000000
	240	#define CONFIG_SYS_PCI2_IO_SIZE 0x01000000 /* 16M */
35171dc0	241
53677ef1	242	#if defined(CONFIG_PCI) /* PCI Ethernet card */
38ad82da	243	#define CONFIG_MPC85XX_PCI2 1
35171dc0	244	#define CONFIG_NET_MULTI
f1152f8c	245	#define CONFIG_PCI_PNP /* do pci plug-and-play */
35171dc0	246
f1152f8c WD	247	#define CONFIG_EEPRO100
f1152f8c WD	248	#define CONFIG_TULIP
35171dc0 DM	249
35171dc0 DM	250	#if !defined(CONFIG_PCI_PNP)
f1152f8c WD	251	#define PCI_ENET0_IOADDR 0xe0000000
	252	#define PCI_ENET0_MEMADDR 0xe0000000
	253	#define PCI_IDSEL_NUMBER 0x0c /* slot0->3(IDSEL)=12->15 */
35171dc0 DM	254	#endif
35171dc0 DM	255
f1152f8c	256	#define CONFIG_PCI_SCAN_SHOW
6d0f6bcf	257	#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1057 /* Motorola */
35171dc0 DM	258
	259	#endif /* CONFIG_PCI */
	260
	261	#if defined(CONFIG_TSEC_ENET)
	262
	263	#ifndef CONFIG_NET_MULTI
f1152f8c	264	#define CONFIG_NET_MULTI 1
35171dc0 DM	265	#endif
	266
	267	#define CONFIG_MII 1 /* MII PHY management */
	268
255a3577 KP	269	#define CONFIG_TSEC1 1
	270	#define CONFIG_TSEC1_NAME "TSEC0"
	271	#define CONFIG_TSEC2 1
	272	#define CONFIG_TSEC2_NAME "TSEC1"
35171dc0 DM	273
	274	#define TSEC1_PHY_ADDR 2
	275	#define TSEC2_PHY_ADDR 4
	276	#define TSEC1_PHYIDX 0
	277	#define TSEC2_PHYIDX 0
3a79013e AF	278	#define TSEC1_FLAGS TSEC_GIGABIT
3a79013e AF	279	#define TSEC2_FLAGS TSEC_GIGABIT
35171dc0 DM	280	#define CONFIG_ETHPRIME "TSEC0"
	281
	282	#elif defined(CONFIG_ETHER_ON_FCC) /* CPM FCC Ethernet */
	283
f1152f8c WD	284	#define CONFIG_ETHER_ON_FCC2 /* define if ether on FCC */
	285	#undef CONFIG_ETHER_NONE /* define if ether on something else */
	286	#define CONFIG_ETHER_INDEX 2 /* which channel for ether */
35171dc0 DM	287
	288	#if (CONFIG_ETHER_INDEX == 2)
	289	/*
	290	* - Rx-CLK is CLK13
	291	* - Tx-CLK is CLK14
	292	* - Select bus for bd/buffers
	293	* - Full duplex
	294	*/
6d0f6bcf JCPV	295	#define CONFIG_SYS_CMXFCR_MASK (CMXFCR_FC2 \| CMXFCR_RF2CS_MSK \| CMXFCR_TF2CS_MSK)
	296	#define CONFIG_SYS_CMXFCR_VALUE (CMXFCR_RF2CS_CLK13 \| CMXFCR_TF2CS_CLK14)
	297	#define CONFIG_SYS_CPMFCR_RAMTYPE 0
35171dc0	298	#if 0
6d0f6bcf	299	#define CONFIG_SYS_FCC_PSMR (FCC_PSMR_FDE)
35171dc0	300	#else
6d0f6bcf	301	#define CONFIG_SYS_FCC_PSMR 0
35171dc0 DM	302	#endif
	303	#define FETH2_RST 0x01
	304	#elif (CONFIG_ETHER_INDEX == 3)
	305	/* need more definitions here for FE3 */
	306	#define FETH3_RST 0x80
f1152f8c	307	#endif /* CONFIG_ETHER_INDEX */
35171dc0 DM	308
	309	/* MDIO is done through the TSEC0 control.
	310	*/
	311	#define CONFIG_MII /* MII PHY management */
	312	#undef CONFIG_BITBANGMII /* bit-bang MII PHY management */
	313
	314	#endif
	315
c64a89d6 WD	316	/* Environment - default config is in flash, see below */
c64a89d6 WD	317	#if 0 /* in EEPROM */
bb1f8b4f	318	# define CONFIG_ENV_IS_IN_EEPROM 1
0e8d1586 JCPV	319	# define CONFIG_ENV_OFFSET 0
0e8d1586 JCPV	320	# define CONFIG_ENV_SIZE 2048
c64a89d6	321	#else /* in flash */
5a1aceb0	322	# define CONFIG_ENV_IS_IN_FLASH 1
ee152983	323	# ifdef CONFIG_STXSSA_4M
0e8d1586	324	# define CONFIG_ENV_SECT_SIZE 0x20000
ee152983	325	# else /* default configuration - 64 MiB flash */
0e8d1586	326	# define CONFIG_ENV_SECT_SIZE 0x40000
ee152983	327	# endif
6d0f6bcf	328	# define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
0e8d1586 JCPV	329	# define CONFIG_ENV_SIZE 0x4000
	330	# define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR - CONFIG_ENV_SECT_SIZE)
	331	# define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
35171dc0 DM	332	#endif
35171dc0 DM	333
35171dc0	334	#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
6d0f6bcf	335	#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
35171dc0	336
c64a89d6 WD	337	#define CONFIG_TIMESTAMP /* Print image info with ts */
c64a89d6 WD	338
2835e518	339
079a136c JL	340	/*
	341	* BOOTP options
	342	*/
	343	#define CONFIG_BOOTP_BOOTFILESIZE
	344	#define CONFIG_BOOTP_BOOTPATH
	345	#define CONFIG_BOOTP_GATEWAY
	346	#define CONFIG_BOOTP_HOSTNAME
	347
	348
2835e518 JL	349	/*
	350	* Command line configuration.
	351	*/
	352	#include <config_cmd_default.h>
	353
e1893815 WD	354	#define CONFIG_CMD_DATE
	355	#define CONFIG_CMD_DHCP
	356	#define CONFIG_CMD_EEPROM
2835e518	357	#define CONFIG_CMD_I2C
e1893815 WD	358	#define CONFIG_CMD_NFS
	359	#define CONFIG_CMD_PING
	360	#define CONFIG_CMD_SNTP
199e262e	361	#define CONFIG_CMD_REGINFO
2835e518 JL	362
	363	#if defined(CONFIG_PCI)
	364	#define CONFIG_CMD_PCI
	365	#endif
	366
	367	#if defined(CONFIG_TSEC_ENET) \|\| defined(CONFIG_ETHER_ON_FCC)
	368	#define CONFIG_CMD_MII
	369	#endif
	370
6d0f6bcf	371	#if defined(CONFIG_SYS_RAMBOOT)
bdab39d3	372	#undef CONFIG_CMD_SAVEENV
2835e518	373	#undef CONFIG_CMD_LOADS
35171dc0	374	#else
2835e518	375	#define CONFIG_CMD_ELF
35171dc0	376	#endif
2835e518	377
35171dc0 DM	378
	379	#undef CONFIG_WATCHDOG /* watchdog disabled */
	380
	381	/*
	382	* Miscellaneous configurable options
	383	*/
6d0f6bcf JCPV	384	#define CONFIG_SYS_LONGHELP /* undef to save memory */
6d0f6bcf JCPV	385	#define CONFIG_SYS_PROMPT "SSA=> " /* Monitor Command Prompt */
ef0df52a	386	#if defined(CONFIG_CMD_KGDB)
6d0f6bcf	387	#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
35171dc0	388	#else
6d0f6bcf	389	#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
35171dc0	390	#endif
6d0f6bcf JCPV	391	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
	392	#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
	393	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
	394	#define CONFIG_SYS_LOAD_ADDR 0x1000000 /* default load address */
	395	#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */
35171dc0 DM	396
	397	/*
	398	* For booting Linux, the board info and command line data
	399	* have to be in the first 8 MB of memory, since this is
	400	* the maximum mapped by the Linux kernel during initialization.
	401	*/
6d0f6bcf	402	#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
35171dc0	403
ef0df52a	404	#if defined(CONFIG_CMD_KGDB)
35171dc0 DM	405	#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
	406	#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
	407	#endif
	408
	409	/Note: change below for your network setting!!! /
	410	#if defined(CONFIG_TSEC_ENET) \|\| defined(CONFIG_ETHER_ON_FCC)
10327dc5	411	#define CONFIG_HAS_ETH0
35171dc0 DM	412	#define CONFIG_ETHADDR 00:e0:0c:07:9b:8a
	413	#define CONFIG_HAS_ETH1
	414	#define CONFIG_ETH1ADDR 00:e0:0c:07:9b:8b
	415	#define CONFIG_HAS_ETH2
	416	#define CONFIG_ETH2ADDR 00:e0:0c:07:9b:8c
	417	#endif
	418
c64a89d6 WD	419	/*
	420	* Environment in EEPROM is compatible with different flash sector sizes,
	421	* but only little space is available, so we use a very simple setup.
	422	* With environment in flash, we use a more powerful default configuration.
	423	*/
bb1f8b4f	424	#ifdef CONFIG_ENV_IS_IN_EEPROM /* use restricted "standard" environment */
c64a89d6	425
f1152f8c	426	#define CONFIG_BAUDRATE 38400
c64a89d6 WD	427
	428	#define CONFIG_BOOTDELAY 3 /* -1 disable autoboot */
	429	#define CONFIG_BOOTCOMMAND "bootm 0xffc00000 0xffd00000"
	430	#define CONFIG_BOOTARGS "root=/dev/nfs rw ip=any console=ttyS1,$baudrate"
53677ef1	431	#define CONFIG_SERVERIP 192.168.85.1
f1152f8c	432	#define CONFIG_IPADDR 192.168.85.60
35171dc0 DM	433	#define CONFIG_GATEWAYIP 192.168.85.1
35171dc0 DM	434	#define CONFIG_NETMASK 255.255.255.0
53677ef1 WD	435	#define CONFIG_HOSTNAME STX_SSA
	436	#define CONFIG_ROOTPATH /gppproot
	437	#define CONFIG_BOOTFILE uImage
35171dc0 DM	438	#define CONFIG_LOADADDR 0x1000000
35171dc0 DM	439
c64a89d6 WD	440	#else /* ENV IS IN FLASH -- use a full-blown envionment */
c64a89d6 WD	441
f1152f8c	442	#define CONFIG_BAUDRATE 115200
c64a89d6 WD	443
	444	#define CONFIG_BOOTDELAY 5 /* -1 disable autoboot */
	445
	446	#define CONFIG_PREBOOT "echo;" \
	447	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
	448	"echo"
	449
	450	#undef CONFIG_BOOTARGS /* the boot command will set bootargs */
	451
	452	#define CONFIG_EXTRA_ENV_SETTINGS \
	453	"hostname=gp3ssa\0" \
	454	"bootfile=/tftpboot/gp3ssa/uImage\0" \
	455	"loadaddr=400000\0" \
	456	"netdev=eth0\0" \
	457	"consdev=ttyS1\0" \
	458	"nfsargs=setenv bootargs root=/dev/nfs rw " \
	459	"nfsroot=$serverip:$rootpath\0" \
	460	"ramargs=setenv bootargs root=/dev/ram rw\0" \
	461	"addip=setenv bootargs $bootargs " \
	462	"ip=$ipaddr:$serverip:$gatewayip:$netmask" \
	463	":$hostname:$netdev:off panic=1\0" \
	464	"addcons=setenv bootargs $bootargs " \
	465	"console=$consdev,$baudrate\0" \
	466	"flash_nfs=run nfsargs addip addcons;" \
	467	"bootm $kernel_addr\0" \
	468	"flash_self=run ramargs addip addcons;" \
	469	"bootm $kernel_addr $ramdisk_addr\0" \
	470	"net_nfs=tftp $loadaddr $bootfile;" \
	471	"run nfsargs addip addcons;bootm\0" \
	472	"rootpath=/opt/eldk/ppc_85xx\0" \
	473	"kernel_addr=FC000000\0" \
	474	"ramdisk_addr=FC200000\0" \
	475	""
	476	#define CONFIG_BOOTCOMMAND "run flash_self"
	477
bb1f8b4f	478	#endif /* CONFIG_ENV_IS_IN_EEPROM */
c64a89d6	479
35171dc0	480	#endif /* __CONFIG_H */