include/configs/pb1x00.h - filogic/uboot - Gitiles

 /*
  * (C) Copyright 2003
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
  * See file CREDITS for list of people who contributed to this
  * project.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
  * published by the Free Software Foundation; either version 2 of
  * the License, or (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  * MA 02111-1307 USA
  */

 /*
  * This file contains the configuration parameters for the dbau1x00 board.
  */

 #ifndef __CONFIG_H
 #define __CONFIG_H

 #define CONFIG_MIPS32		1  /* MIPS32 CPU core	*/
 #define CONFIG_PB1X00		1
 #define CONFIG_AU1X00		1  /* alchemy series cpu */

 #ifdef CONFIG_PB1000
 #define CONFIG_AU1000		1
 #else
 #ifdef CONFIG_PB1100
 #define CONFIG_AU1100		1
 #else
 #ifdef CONFIG_PB1500
 #define CONFIG_AU1500		1
 #else
 #error "No valid board set"
 #endif
 #endif
 #endif

 #define CONFIG_ETHADDR		DE:AD:BE:EF:01:01    /* Ethernet address */

 #define CONFIG_BOOTDELAY	2	/* autoboot after 2 seconds	*/

 #define CONFIG_BAUDRATE		115200

 /* valid baudrates */
 #define CFG_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }

 #define	CONFIG_TIMESTAMP		/* Print image info with timestamp */
 #undef	CONFIG_BOOTARGS

 #define	CONFIG_EXTRA_ENV_SETTINGS					\
 	"addmisc=setenv bootargs ${bootargs} "				\
 		"console=ttyS0,${baudrate} "				\
 		"panic=1\0"						\
 	"bootfile=/vmlinux.img\0"				\
 	"load=tftp 80500000 ${u-boot}\0"				\
 	""
 /* Boot from NFS root */
 #define CONFIG_BOOTCOMMAND	"bootp; setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${rootpath} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; bootm"

 /*
  * Miscellaneous configurable options
  */
 #define	CFG_LONGHELP				/* undef to save memory      */
 #define	CFG_PROMPT		"Pb1x00 # "	/* Monitor Command Prompt    */
 #define	CFG_CBSIZE		256		/* Console I/O Buffer Size   */
 #define	CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16)  /* Print Buffer Size */
 #define	CFG_MAXARGS		16		/* max number of command args*/

 #define CFG_MALLOC_LEN		128*1024

 #define CFG_BOOTPARAMS_LEN	128*1024

 #define CFG_HZ			396000000      /* FIXME causes overflow in net.c */

 #define CFG_SDRAM_BASE		0x80000000     /* Cached addr */

 #define	CFG_LOAD_ADDR		0x81000000     /* default load address	*/

 #define CFG_MEMTEST_START	0x80100000
 #undef CFG_MEMTEST_START
 #define CFG_MEMTEST_START       0x80200000
 #define CFG_MEMTEST_END		0x83800000

 /*-----------------------------------------------------------------------
  * FLASH and environment organization
  */
 #define CFG_MAX_FLASH_BANKS	2	/* max number of memory banks */
 #define CFG_MAX_FLASH_SECT	(128)	/* max number of sectors on one chip */

 #define PHYS_FLASH_1		0xbec00000 /* Flash Bank #1 */
 #define PHYS_FLASH_2		0xbfc00000 /* Flash Bank #2 */

 /* The following #defines are needed to get flash environment right */
 #define	CFG_MONITOR_BASE	TEXT_BASE
 #define	CFG_MONITOR_LEN		(192 << 10)

 #define CFG_INIT_SP_OFFSET	0x4000000

 /* We boot from this flash, selected with dip switch */
 #define CFG_FLASH_BASE		PHYS_FLASH_2

 /* timeout values are in ticks */
 #define CFG_FLASH_ERASE_TOUT	(2 * CFG_HZ) /* Timeout for Flash Erase */
 #define CFG_FLASH_WRITE_TOUT	(2 * CFG_HZ) /* Timeout for Flash Write */

 #define	CFG_ENV_IS_NOWHERE	1

 /* Address and size of Primary Environment Sector	*/
 #define CFG_ENV_ADDR		0xB0030000
 #define CFG_ENV_SIZE		0x10000

 #define CONFIG_FLASH_16BIT

 #define CONFIG_NR_DRAM_BANKS	2

 #define CONFIG_NET_MULTI

 #define CONFIG_MEMSIZE_IN_BYTES


 /*---USB -------------------------------------------*/
 #if 0
 #define CONFIG_USB_OHCI
 #define CONFIG_USB_STORAGE
 #define CONFIG_DOS_PARTITION
 #endif

 /*---ATA PCMCIA ------------------------------------*/
 #if 0
 #define CFG_PCMCIA_MEM_SIZE 0x4000000 /* Offset to slot 1 FIXME!!! */
 #define CFG_PCMCIA_MEM_ADDR 0x20000000
 #define CONFIG_PCMCIA_SLOT_A

 #define CONFIG_ATAPI 1
 #define CONFIG_MAC_PARTITION 1

 /* We run CF in "true ide" mode or a harddrive via pcmcia */
 #define CONFIG_IDE_PCMCIA 1

 /* We only support one slot for now */
 #define CFG_IDE_MAXBUS		1	/* max. 1 IDE bus		*/
 #define CFG_IDE_MAXDEVICE	1	/* max. 1 drive per IDE bus	*/

 #undef	CONFIG_IDE_LED			/* LED   for ide not supported	*/
 #undef	CONFIG_IDE_RESET		/* reset for ide not supported	*/

 #define CFG_ATA_IDE0_OFFSET	0x0000

 #define CFG_ATA_BASE_ADDR       CFG_PCMCIA_MEM_ADDR

 /* Offset for data I/O			*/
 #define CFG_ATA_DATA_OFFSET     8

 /* Offset for normal register accesses  */
 #define CFG_ATA_REG_OFFSET      0

 /* Offset for alternate registers       */
 #define CFG_ATA_ALT_OFFSET      0x0100

 #endif
 /*-----------------------------------------------------------------------
  * Cache Configuration
  */
 #define CFG_DCACHE_SIZE		16384
 #define CFG_ICACHE_SIZE		16384
 #define CFG_CACHELINE_SIZE	32


 /*
  * Command line configuration.
  */
 #include <config_cmd_default.h>

 #define CONFIG_CMD_DHCP
 #define CONFIG_CMD_ELF
 #define CONFIG_CMD_MII
 #define CONFIG_CMD_PING

 #undef CONFIG_CMD_ENV
 #undef CONFIG_CMD_FAT
 #undef CONFIG_CMD_FLASH
 #undef CONFIG_CMD_FPGA
 #undef CONFIG_CMD_IDE
 #undef CONFIG_CMD_LOADS
 #undef CONFIG_CMD_RUN
 #undef CONFIG_CMD_LOADB
 #undef CONFIG_CMD_ELF
 #undef CONFIG_CMD_BDI
 #undef CONFIG_CMD_BEDBUG

 #endif	/* __CONFIG_H */
	/*
	* (C) Copyright 2003
	* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
	*
	* See file CREDITS for list of people who contributed to this
	* project.
	*
	* This program is free software; you can redistribute it and/or
	* modify it under the terms of the GNU General Public License as
	* published by the Free Software Foundation; either version 2 of
	* the License, or (at your option) any later version.
	*
	* This program is distributed in the hope that it will be useful,
	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	* GNU General Public License for more details.
	*
	* You should have received a copy of the GNU General Public License
	* along with this program; if not, write to the Free Software
	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	* MA 02111-1307 USA
	*/

	/*
	* This file contains the configuration parameters for the dbau1x00 board.
	*/

	#ifndef __CONFIG_H
	#define __CONFIG_H

	#define CONFIG_MIPS32 1 /* MIPS32 CPU core */
	#define CONFIG_PB1X00 1
	#define CONFIG_AU1X00 1 /* alchemy series cpu */

	#ifdef CONFIG_PB1000
	#define CONFIG_AU1000 1
	#else
	#ifdef CONFIG_PB1100
	#define CONFIG_AU1100 1
	#else
	#ifdef CONFIG_PB1500
	#define CONFIG_AU1500 1
	#else
	#error "No valid board set"
	#endif
	#endif
	#endif

	#define CONFIG_ETHADDR DE:AD:BE:EF:01:01 /* Ethernet address */

	#define CONFIG_BOOTDELAY 2 /* autoboot after 2 seconds */

	#define CONFIG_BAUDRATE 115200

	/* valid baudrates */
	#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }

	#define CONFIG_TIMESTAMP /* Print image info with timestamp */
	#undef CONFIG_BOOTARGS

	#define CONFIG_EXTRA_ENV_SETTINGS \
	"addmisc=setenv bootargs ${bootargs} " \
	"console=ttyS0,${baudrate} " \
	"panic=1\0" \
	"bootfile=/vmlinux.img\0" \
	"load=tftp 80500000 ${u-boot}\0" \
	""
	/* Boot from NFS root */
	#define CONFIG_BOOTCOMMAND "bootp; setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${rootpath} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; bootm"

	/*
	* Miscellaneous configurable options
	*/
	#define CFG_LONGHELP /* undef to save memory */
	#define CFG_PROMPT "Pb1x00 # " /* Monitor Command Prompt */
	#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
	#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
	#define CFG_MAXARGS 16 /* max number of command args*/

	#define CFG_MALLOC_LEN 128*1024

	#define CFG_BOOTPARAMS_LEN 128*1024

	#define CFG_HZ 396000000 /* FIXME causes overflow in net.c */

	#define CFG_SDRAM_BASE 0x80000000 /* Cached addr */

	#define CFG_LOAD_ADDR 0x81000000 /* default load address */

	#define CFG_MEMTEST_START 0x80100000
	#undef CFG_MEMTEST_START
	#define CFG_MEMTEST_START 0x80200000
	#define CFG_MEMTEST_END 0x83800000

	/*-----------------------------------------------------------------------
	* FLASH and environment organization
	*/
	#define CFG_MAX_FLASH_BANKS 2 /* max number of memory banks */
	#define CFG_MAX_FLASH_SECT (128) /* max number of sectors on one chip */

	#define PHYS_FLASH_1 0xbec00000 /* Flash Bank #1 */
	#define PHYS_FLASH_2 0xbfc00000 /* Flash Bank #2 */

	/* The following #defines are needed to get flash environment right */
	#define CFG_MONITOR_BASE TEXT_BASE
	#define CFG_MONITOR_LEN (192 << 10)

	#define CFG_INIT_SP_OFFSET 0x4000000

	/* We boot from this flash, selected with dip switch */
	#define CFG_FLASH_BASE PHYS_FLASH_2

	/* timeout values are in ticks */
	#define CFG_FLASH_ERASE_TOUT (2 * CFG_HZ) /* Timeout for Flash Erase */
	#define CFG_FLASH_WRITE_TOUT (2 * CFG_HZ) /* Timeout for Flash Write */

	#define CFG_ENV_IS_NOWHERE 1

	/* Address and size of Primary Environment Sector */
	#define CFG_ENV_ADDR 0xB0030000
	#define CFG_ENV_SIZE 0x10000

	#define CONFIG_FLASH_16BIT

	#define CONFIG_NR_DRAM_BANKS 2

	#define CONFIG_NET_MULTI

	#define CONFIG_MEMSIZE_IN_BYTES


	/---USB -------------------------------------------/
	#if 0
	#define CONFIG_USB_OHCI
	#define CONFIG_USB_STORAGE
	#define CONFIG_DOS_PARTITION
	#endif

	/---ATA PCMCIA ------------------------------------/
	#if 0
	#define CFG_PCMCIA_MEM_SIZE 0x4000000 /* Offset to slot 1 FIXME!!! */
	#define CFG_PCMCIA_MEM_ADDR 0x20000000
	#define CONFIG_PCMCIA_SLOT_A

	#define CONFIG_ATAPI 1
	#define CONFIG_MAC_PARTITION 1

	/* We run CF in "true ide" mode or a harddrive via pcmcia */
	#define CONFIG_IDE_PCMCIA 1

	/* We only support one slot for now */
	#define CFG_IDE_MAXBUS 1 /* max. 1 IDE bus */
	#define CFG_IDE_MAXDEVICE 1 /* max. 1 drive per IDE bus */

	#undef CONFIG_IDE_LED /* LED for ide not supported */
	#undef CONFIG_IDE_RESET /* reset for ide not supported */

	#define CFG_ATA_IDE0_OFFSET 0x0000

	#define CFG_ATA_BASE_ADDR CFG_PCMCIA_MEM_ADDR

	/* Offset for data I/O */
	#define CFG_ATA_DATA_OFFSET 8

	/* Offset for normal register accesses */
	#define CFG_ATA_REG_OFFSET 0

	/* Offset for alternate registers */
	#define CFG_ATA_ALT_OFFSET 0x0100

	#endif
	/*-----------------------------------------------------------------------
	* Cache Configuration
	*/
	#define CFG_DCACHE_SIZE 16384
	#define CFG_ICACHE_SIZE 16384
	#define CFG_CACHELINE_SIZE 32


	/*
	* Command line configuration.
	*/
	#include <config_cmd_default.h>

	#define CONFIG_CMD_DHCP
	#define CONFIG_CMD_ELF
	#define CONFIG_CMD_MII
	#define CONFIG_CMD_PING

	#undef CONFIG_CMD_ENV
	#undef CONFIG_CMD_FAT
	#undef CONFIG_CMD_FLASH
	#undef CONFIG_CMD_FPGA
	#undef CONFIG_CMD_IDE
	#undef CONFIG_CMD_LOADS
	#undef CONFIG_CMD_RUN
	#undef CONFIG_CMD_LOADB
	#undef CONFIG_CMD_ELF
	#undef CONFIG_CMD_BDI
	#undef CONFIG_CMD_BEDBUG

	#endif /* __CONFIG_H */