include/configs/luan.h - platform/external/u-boot - Gitiles

 /*
  * (C) Copyright 2005
  * Stefan Roese, DENX Software Engineering, sr@denx.de.
  * John Otken, jotken@softadvances.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
  */

 /************************************************************************
  * luan.h - configuration for LUAN board
  ***********************************************************************/
 #ifndef __CONFIG_H
 #define __CONFIG_H

 /*-----------------------------------------------------------------------
  * High Level Configuration Options
  *----------------------------------------------------------------------*/
 #define CONFIG_LUAN		1	/* Board is Luan		*/
 #define CONFIG_440SP		1	/* Specific PPC440SP support    */
 #define CONFIG_4xx		1	/* PPC4xx family	        */
 #define CONFIG_440		1
 #define CONFIG_SYS_CLK_FREQ	33333333 /* external freq to pll	*/

 #define CONFIG_BOARD_EARLY_INIT_F 1	/* call board_early_init_f()	*/
 #define CONFIG_MISC_INIT_R	1	/* call misc_init_r()		*/
 #define CONFIG_ADD_RAM_INFO	1	/* Print additional info	*/

 /*-----------------------------------------------------------------------
  * Base addresses -- Note these are effective addresses where the
  * actual resources get mapped (not physical addresses)
  *----------------------------------------------------------------------*/
 #define CFG_MONITOR_LEN		(256 * 1024)	/* Reserve 256 kB for Monitor */
 #define CFG_MALLOC_LEN		(256 * 1024)	/* Reserve 256 kB for malloc  */
 #define CFG_MONITOR_BASE	(-CFG_MONITOR_LEN)
 #define CFG_SDRAM_BASE	        0x00000000	/* MUST be zero */

 #define CFG_LARGE_FLASH		0xffc00000	/* 4MB flash address CS0 */
 #define CFG_SMALL_FLASH		0xff900000	/* 1MB flash address CS2 */
 #define CFG_SRAM_BASE		0xff800000	/* 1MB SRAM  address CS2 */
 #define CFG_EPLD_BASE		0xff000000	/* EPLD and FRAM     CS1 */

 #define CFG_ISRAM_BASE	        0xf8000000	/* internal 8k SRAM (L2 cache) */

 #define CFG_PERIPHERAL_BASE     0xf0000000	/* internal peripherals */

 #define CFG_PCI_MEMBASE		0x80000000	/* mapped pci memory */
 #define CFG_PCI_BASE		0xd0000000	/* internal PCI regs */
 #define CFG_PCI_TARGBASE	0x80000000	/* PCIaddr mapped to CFG_PCI_MEMBASE */

 #if CFG_LARGE_FLASH == 0xffc00000
 #define CFG_FLASH_BASE		CFG_LARGE_FLASH
 #else
 #define CFG_FLASH_BASE		CFG_SMALL_FLASH
 #endif

 #undef CFG_DRAM_TEST
 #if CFG_SRAM_BASE
 #define CFG_KBYTES_SDRAM	1024*2
 #else
 #define CFG_KBYTES_SDRAM	1024
 #endif

 /*-----------------------------------------------------------------------
  * Initial RAM & stack pointer (placed in SDRAM)
  *----------------------------------------------------------------------*/
 #define CFG_INIT_RAM_ADDR	CFG_ISRAM_BASE
 #define CFG_INIT_RAM_END	(8 << 10)
 #define CFG_GBL_DATA_SIZE	256		/* 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

 /*-----------------------------------------------------------------------
  * Serial Port
  *----------------------------------------------------------------------*/
 #define CFG_EXT_SERIAL_CLOCK	11059200 /* external 11.059MHz clk */
 #define CONFIG_BAUDRATE		115200
 #undef  CONFIG_SERIAL_MULTI
 #undef  CONFIG_UART1_CONSOLE		/* define if you want console on UART1 */

 #define CFG_BAUDRATE_TABLE  \
     {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}

 /*-----------------------------------------------------------------------
  * Environment
  *----------------------------------------------------------------------*/
 /*
  * Define here the location of the environment variables (FLASH or EEPROM).
  * Note: DENX encourages to use redundant environment in FLASH.
  */
 #define CFG_ENV_IS_IN_FLASH     1	/* use FLASH for environment vars	*/

 /*-----------------------------------------------------------------------
  * FLASH related
  *----------------------------------------------------------------------*/
 #define CFG_MAX_FLASH_BANKS	3	/* max number of memory banks		*/
 #define CFG_MAX_FLASH_SECT	64	/* max number of sectors on one chip	*/

 #define CFG_FLASH_ERASE_TOUT	120000	/* Timeout for Flash Erase (in ms)	*/
 #define CFG_FLASH_WRITE_TOUT	500	/* Timeout for Flash Write (in ms)	*/

 #define CFG_FLASH_EMPTY_INFO		/* print 'E' for empty sector on flinfo */

 #define CFG_FLASH_ADDR0         0x555
 #define CFG_FLASH_ADDR1         0x2aa
 #define CFG_FLASH_WORD_SIZE     unsigned char

 #ifdef CFG_ENV_IS_IN_FLASH
 #define CFG_ENV_SECT_SIZE	0x10000 /* size of one complete sector	*/
 #define CFG_ENV_ADDR		(CFG_MONITOR_BASE-CFG_ENV_SECT_SIZE)
 #define CFG_ENV_SIZE		0x2000	/* Total Size of Environment Sector	*/

 /* Address and size of Redundant Environment Sector	*/
 #define CFG_ENV_ADDR_REDUND	(CFG_ENV_ADDR-CFG_ENV_SECT_SIZE)
 #define CFG_ENV_SIZE_REDUND	(CFG_ENV_SIZE)
 #endif /* CFG_ENV_IS_IN_FLASH */

 /*-----------------------------------------------------------------------
  * DDR SDRAM
  *----------------------------------------------------------------------*/
 #define CONFIG_SPD_EEPROM	1	/* Use SPD EEPROM for setup	*/
 #define SPD_EEPROM_ADDRESS	{0x53, 0x52}	/* SPD i2c spd addresses*/
 #undef CONFIG_DDR_ECC			/* no ECC support for now	*/

 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
 #define CONFIG_HARD_I2C		1	/* 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_MULTI_EEPROMS
 #define CFG_I2C_EEPROM_ADDR	(0xa8>>1)
 #define CFG_I2C_EEPROM_ADDR_LEN 1
 #define CFG_EEPROM_PAGE_WRITE_ENABLE
 #define CFG_EEPROM_PAGE_WRITE_BITS 3
 #define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10

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

 #undef	CONFIG_BOOTARGS

 #define CONFIG_EXTRA_ENV_SETTINGS					\
 	"netdev=eth0\0"							\
 	"hostname=luan\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"						\
 	"rootpath=/opt/eldk/ppc_4xx\0"					\
 	"bootfile=/tftpboot/luan/uImage\0"				\
 	"kernel_addr=fc000000\0"					\
 	"ramdisk_addr=fc100000\0"					\
 	"initrd_high=30000000\0"					\
 	"load=tftp 100000 /tftpboot/luan/u-boot.bin\0"			\
 	"update=protect off fffc0000 ffffffff;era fffc0000 ffffffff;"	\
 		"cp.b 100000 fffc0000 40000;"			        \
 		"setenv filesize;saveenv\0"				\
 	"upd=run load;run update\0"					\
 	""
 #define CONFIG_BOOTCOMMAND	"run flash_self"

 #if 0
 #define CONFIG_BOOTDELAY	-1	/* autoboot disabled		*/
 #else
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds	*/
 #endif

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

 #define CONFIG_MII		1	/* MII PHY management		*/
 #define CONFIG_PHY_ADDR		1
 #define CONFIG_CIS8201_PHY	1	/* Enable 'special' RGMII mode for Cicada phy */
 #define CONFIG_PHY_GIGE		1	/* Include GbE speed/duplex detection */

 #define CFG_RX_ETH_BUFFER	32	/* Number of ethernet rx buffers & descriptors */

 #define CONFIG_NETCONSOLE		/* include NetConsole support	*/
 #define CONFIG_NET_MULTI		/* needed for NetConsole	*/

 #ifdef DEBUG
 #define CONFIG_PANIC_HANG
 #else
 #define CONFIG_HW_WATCHDOG			/* watchdog */
 #endif

 #define CONFIG_COMMANDS	       (CONFIG_CMD_DFL		|	\
 				CFG_CMD_ASKENV		|	\
 				CFG_CMD_DHCP		|	\
 				CFG_CMD_ELF		|	\
 				CFG_CMD_EEPROM		|	\
 				CFG_CMD_I2C		|	\
 				CFG_CMD_IRQ		|	\
 				CFG_CMD_MII		|	\
 				CFG_CMD_NET		|	\
 				CFG_CMD_NFS		|	\
 				CFG_CMD_PCI		|	\
 				CFG_CMD_PING		|	\
 				CFG_CMD_REGINFO		|	\
 				CFG_CMD_SDRAM		|	\
 				0)

 /* this must be included AFTER the definition of CONFIG_COMMANDS */
 #include <cmd_confdefs.h>

 /*
  * Miscellaneous configurable options
  */
 #define CFG_LONGHELP			/* undef to save memory		*/
 #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_MEMTEST_START	0x0400000 /* memtest works on	        */
 #define CFG_MEMTEST_END		0x0C00000 /* 4 ... 12 MB in DRAM	*/

 #define CFG_LOAD_ADDR		0x100000 /* default load address */
 #define CFG_EXTBDINFO		1	/* To use extended board_into (bd_t) */
 #undef  CONFIG_LYNXKDI			/* support kdi files            */

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

 #define CONFIG_CMDLINE_EDITING	1	/* add command line history	*/
 #define CONFIG_LOOPW            1       /* enable loopw command         */
 #define CONFIG_MX_CYCLIC        1       /* enable mdc/mwc commands      */
 #define CONFIG_ZERO_BOOTDELAY_CHECK	/* check for keypress on bootdelay==0 */
 #define CONFIG_VERSION_VARIABLE 1	/* include version env variable */

 /*-----------------------------------------------------------------------
  * PCI stuff
  *-----------------------------------------------------------------------
  */
 #if (CONFIG_COMMANDS & CFG_CMD_PCI)

 /* General PCI */
 #define CONFIG_PCI			/* include pci support	        */
 #define CONFIG_PCI_PNP			/* do (not) pci plug-and-play   */
 #define CONFIG_PCI_SCAN_SHOW            /* show pci devices on startup  */

 /* Board-specific PCI */
 #define CFG_PCI_PRE_INIT                /* enable board pci_pre_init()  */
 #define CFG_PCI_TARGET_INIT
 #undef  CFG_PCI_MASTER_INIT

 #define CFG_PCI_SUBSYS_VENDORID 0x10e8	/* AMCC */
 #define CFG_PCI_SUBSYS_DEVICEID 0x4403	/* whatever */

 #endif /* CONFIG_COMMANDS & CFG_CMD_PCI */

 /*
  * 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		(32<<10) /* For AMCC 440 CPUs			*/
 #define CFG_CACHELINE_SIZE	32	/* ...			*/
 #if (CONFIG_COMMANDS & CFG_CMD_KGDB)
 #define CFG_CACHELINE_SHIFT	5	/* log base 2 of the above value	*/
 #endif

 /*
  * 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 to run kgdb serial port */
 #define CONFIG_KGDB_SER_INDEX	2	/* which serial port to use */
 #endif

 #endif	/* __CONFIG_H */
	/*
	* (C) Copyright 2005
	* Stefan Roese, DENX Software Engineering, sr@denx.de.
	* John Otken, jotken@softadvances.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
	*/

	/************************************************************************
	* luan.h - configuration for LUAN board
	***********************************************************************/
	#ifndef __CONFIG_H
	#define __CONFIG_H

	/*-----------------------------------------------------------------------
	* High Level Configuration Options
	----------------------------------------------------------------------/
	#define CONFIG_LUAN 1 /* Board is Luan */
	#define CONFIG_440SP 1 /* Specific PPC440SP support */
	#define CONFIG_4xx 1 /* PPC4xx family */
	#define CONFIG_440 1
	#define CONFIG_SYS_CLK_FREQ 33333333 /* external freq to pll */

	#define CONFIG_BOARD_EARLY_INIT_F 1 /* call board_early_init_f() */
	#define CONFIG_MISC_INIT_R 1 /* call misc_init_r() */
	#define CONFIG_ADD_RAM_INFO 1 /* Print additional info */

	/*-----------------------------------------------------------------------
	* Base addresses -- Note these are effective addresses where the
	* actual resources get mapped (not physical addresses)
	----------------------------------------------------------------------/
	#define CFG_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Monitor */
	#define CFG_MALLOC_LEN (256 * 1024) /* Reserve 256 kB for malloc */
	#define CFG_MONITOR_BASE (-CFG_MONITOR_LEN)
	#define CFG_SDRAM_BASE 0x00000000 /* MUST be zero */

	#define CFG_LARGE_FLASH 0xffc00000 /* 4MB flash address CS0 */
	#define CFG_SMALL_FLASH 0xff900000 /* 1MB flash address CS2 */
	#define CFG_SRAM_BASE 0xff800000 /* 1MB SRAM address CS2 */
	#define CFG_EPLD_BASE 0xff000000 /* EPLD and FRAM CS1 */

	#define CFG_ISRAM_BASE 0xf8000000 /* internal 8k SRAM (L2 cache) */

	#define CFG_PERIPHERAL_BASE 0xf0000000 /* internal peripherals */

	#define CFG_PCI_MEMBASE 0x80000000 /* mapped pci memory */
	#define CFG_PCI_BASE 0xd0000000 /* internal PCI regs */
	#define CFG_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CFG_PCI_MEMBASE */

	#if CFG_LARGE_FLASH == 0xffc00000
	#define CFG_FLASH_BASE CFG_LARGE_FLASH
	#else
	#define CFG_FLASH_BASE CFG_SMALL_FLASH
	#endif

	#undef CFG_DRAM_TEST
	#if CFG_SRAM_BASE
	#define CFG_KBYTES_SDRAM 1024*2
	#else
	#define CFG_KBYTES_SDRAM 1024
	#endif

	/*-----------------------------------------------------------------------
	* Initial RAM & stack pointer (placed in SDRAM)
	----------------------------------------------------------------------/
	#define CFG_INIT_RAM_ADDR CFG_ISRAM_BASE
	#define CFG_INIT_RAM_END (8 << 10)
	#define CFG_GBL_DATA_SIZE 256 /* 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

	/*-----------------------------------------------------------------------
	* Serial Port
	----------------------------------------------------------------------/
	#define CFG_EXT_SERIAL_CLOCK 11059200 /* external 11.059MHz clk */
	#define CONFIG_BAUDRATE 115200
	#undef CONFIG_SERIAL_MULTI
	#undef CONFIG_UART1_CONSOLE /* define if you want console on UART1 */

	#define CFG_BAUDRATE_TABLE \
	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}

	/*-----------------------------------------------------------------------
	* Environment
	----------------------------------------------------------------------/
	/*
	* Define here the location of the environment variables (FLASH or EEPROM).
	* Note: DENX encourages to use redundant environment in FLASH.
	*/
	#define CFG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars */

	/*-----------------------------------------------------------------------
	* FLASH related
	----------------------------------------------------------------------/
	#define CFG_MAX_FLASH_BANKS 3 /* max number of memory banks */
	#define CFG_MAX_FLASH_SECT 64 /* max number of sectors on one chip */

	#define CFG_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
	#define CFG_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */

	#define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */

	#define CFG_FLASH_ADDR0 0x555
	#define CFG_FLASH_ADDR1 0x2aa
	#define CFG_FLASH_WORD_SIZE unsigned char

	#ifdef CFG_ENV_IS_IN_FLASH
	#define CFG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */
	#define CFG_ENV_ADDR (CFG_MONITOR_BASE-CFG_ENV_SECT_SIZE)
	#define CFG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */

	/* Address and size of Redundant Environment Sector */
	#define CFG_ENV_ADDR_REDUND (CFG_ENV_ADDR-CFG_ENV_SECT_SIZE)
	#define CFG_ENV_SIZE_REDUND (CFG_ENV_SIZE)
	#endif /* CFG_ENV_IS_IN_FLASH */

	/*-----------------------------------------------------------------------
	* DDR SDRAM
	----------------------------------------------------------------------/
	#define CONFIG_SPD_EEPROM 1 /* Use SPD EEPROM for setup */
	#define SPD_EEPROM_ADDRESS {0x53, 0x52} /* SPD i2c spd addresses*/
	#undef CONFIG_DDR_ECC /* no ECC support for now */

	/*-----------------------------------------------------------------------
	* I2C
	----------------------------------------------------------------------/
	#define CONFIG_HARD_I2C 1 /* 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_MULTI_EEPROMS
	#define CFG_I2C_EEPROM_ADDR (0xa8>>1)
	#define CFG_I2C_EEPROM_ADDR_LEN 1
	#define CFG_EEPROM_PAGE_WRITE_ENABLE
	#define CFG_EEPROM_PAGE_WRITE_BITS 3
	#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10

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

	#undef CONFIG_BOOTARGS

	#define CONFIG_EXTRA_ENV_SETTINGS \
	"netdev=eth0\0" \
	"hostname=luan\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" \
	"rootpath=/opt/eldk/ppc_4xx\0" \
	"bootfile=/tftpboot/luan/uImage\0" \
	"kernel_addr=fc000000\0" \
	"ramdisk_addr=fc100000\0" \
	"initrd_high=30000000\0" \
	"load=tftp 100000 /tftpboot/luan/u-boot.bin\0" \
	"update=protect off fffc0000 ffffffff;era fffc0000 ffffffff;" \
	"cp.b 100000 fffc0000 40000;" \
	"setenv filesize;saveenv\0" \
	"upd=run load;run update\0" \
	""
	#define CONFIG_BOOTCOMMAND "run flash_self"

	#if 0
	#define CONFIG_BOOTDELAY -1 /* autoboot disabled */
	#else
	#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
	#endif

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

	#define CONFIG_MII 1 /* MII PHY management */
	#define CONFIG_PHY_ADDR 1
	#define CONFIG_CIS8201_PHY 1 /* Enable 'special' RGMII mode for Cicada phy */
	#define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */

	#define CFG_RX_ETH_BUFFER 32 /* Number of ethernet rx buffers & descriptors */

	#define CONFIG_NETCONSOLE /* include NetConsole support */
	#define CONFIG_NET_MULTI /* needed for NetConsole */

	#ifdef DEBUG
	#define CONFIG_PANIC_HANG
	#else
	#define CONFIG_HW_WATCHDOG /* watchdog */
	#endif

	#define CONFIG_COMMANDS (CONFIG_CMD_DFL \| \
	CFG_CMD_ASKENV \| \
	CFG_CMD_DHCP \| \
	CFG_CMD_ELF \| \
	CFG_CMD_EEPROM \| \
	CFG_CMD_I2C \| \
	CFG_CMD_IRQ \| \
	CFG_CMD_MII \| \
	CFG_CMD_NET \| \
	CFG_CMD_NFS \| \
	CFG_CMD_PCI \| \
	CFG_CMD_PING \| \
	CFG_CMD_REGINFO \| \
	CFG_CMD_SDRAM \| \
	0)

	/* this must be included AFTER the definition of CONFIG_COMMANDS */
	#include <cmd_confdefs.h>

	/*
	* Miscellaneous configurable options
	*/
	#define CFG_LONGHELP /* undef to save memory */
	#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_MEMTEST_START 0x0400000 /* memtest works on */
	#define CFG_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */

	#define CFG_LOAD_ADDR 0x100000 /* default load address */
	#define CFG_EXTBDINFO 1 /* To use extended board_into (bd_t) */
	#undef CONFIG_LYNXKDI /* support kdi files */

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

	#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
	#define CONFIG_LOOPW 1 /* enable loopw command */
	#define CONFIG_MX_CYCLIC 1 /* enable mdc/mwc commands */
	#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */
	#define CONFIG_VERSION_VARIABLE 1 /* include version env variable */

	/*-----------------------------------------------------------------------
	* PCI stuff
	*-----------------------------------------------------------------------
	*/
	#if (CONFIG_COMMANDS & CFG_CMD_PCI)

	/* General PCI */
	#define CONFIG_PCI /* include pci support */
	#define CONFIG_PCI_PNP /* do (not) pci plug-and-play */
	#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */

	/* Board-specific PCI */
	#define CFG_PCI_PRE_INIT /* enable board pci_pre_init() */
	#define CFG_PCI_TARGET_INIT
	#undef CFG_PCI_MASTER_INIT

	#define CFG_PCI_SUBSYS_VENDORID 0x10e8 /* AMCC */
	#define CFG_PCI_SUBSYS_DEVICEID 0x4403 /* whatever */

	#endif /* CONFIG_COMMANDS & CFG_CMD_PCI */

	/*
	* 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 (32<<10) /* For AMCC 440 CPUs */
	#define CFG_CACHELINE_SIZE 32 /* ... */
	#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
	#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
	#endif

	/*
	* 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 to run kgdb serial port */
	#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
	#endif

	#endif /* __CONFIG_H */