[people/ms/u-boot.git] / include / configs / tb0229.h

/*
 * (C) Copyright 2003
 * Masami Komiya <mkomiya@sonare.it>
 *
 * 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
 */

/*
 * Config header file for TANBAC TB0229 board using an VR4131 CPU module
 */

#ifndef __CONFIG_H
#define __CONFIG_H

#define CONFIG_MIPS32		1	/* MIPS 4Kc CPU core	*/
#define CONFIG_TB0229		1	/* on a TB0229 Board	*/

#ifndef CPU_CLOCK_RATE
#define CPU_CLOCK_RATE	200000000	/* 200 MHz clock for the MIPS core */
#endif
#define CPU_TCLOCK_RATE 16588800	/* 16.5888 MHz for TClock */

#define CONFIG_CONS_INDEX	1
#define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds	*/

#define CONFIG_BAUDRATE		115200

#define CFG_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }

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

#define CONFIG_PREBOOT	"echo;" \
	"echo Type \"boot\" for the network boot using DHCP, TFTP and NFS;" \
	"echo Type \"run netboot_initrd\" for the network boot with initrd;" \
	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
	"echo Type \"run flash_local\" to mount local root filesystem;" \
	"echo"

#undef	CONFIG_BOOTARGS

#define CONFIG_EXTRA_ENV_SETTINGS					\
	"netboot=dhcp;tftp;run netargs; bootm\0"			\
	"nfsargs=setenv bootargs root=/dev/nfs ip=dhcp\0"		\
	"localargs=setenv bootargs root=1F02 ip=dhcp\0"			\
	"addmisc=setenv bootargs ${bootargs} "				\
		"console=ttyS0,${baudrate} "				\
		"read-only=readonly\0"					\
	"netargs=run nfsargs addmisc\0"					\
	"flash_nfs=run nfsargs addmisc;"				\
		"bootm ${kernel_addr}\0"				\
	"flash_local=run localargs addmisc;"				\
		"bootm ${kernel_addr}\0"				\
	"netboot_initrd=dhcp;tftp;tftp 80600000 initrd;"		\
		"setenv bootargs root=/dev/ram ramdisk_size=8192 ip=dhcp;"\
		"run addmisc;"						\
		"bootm 80400000 80600000\0"				\
	"rootpath=/export/miniroot-mipsel\0"				\
	"autoload=no\0"							\
	"kernel_addr=BFC60000\0"					\
	"ramdisk_addr=B0100000\0"					\
	"u-boot=u-boot.bin\0"						\
	"bootfile=uImage\0"						\
	"load=dhcp;tftp 80400000 ${u-boot}\0"				\
	"load_kernel=dhcp;tftp 80400000 ${bootfile}\0"			\
	"update_uboot=run load;"					\
		"protect off BFC00000 BFC3FFFF;"			\
		"erase BFC00000 BFC3FFFF;"				\
		"cp.b 80400000 BFC00000 ${filesize}\0"			\
	"update_kernel=run load_kernel;"				\
		"erase BFC60000 BFD5FFFF;"				\
		"cp.b 80400000 BFC60000 ${filesize}\0"			\
	"initenv=erase bfc40000 bfc5ffff\0"				\
	""
/*#define CONFIG_BOOTCOMMAND	"run flash_local" */
#define CONFIG_BOOTCOMMAND	"run netboot"

#define CONFIG_COMMANDS		(CONFIG_CMD_DFL | \
				 CFG_CMD_ASKENV | \
				 CFG_CMD_DHCP	| \
				 CFG_CMD_PING	| \
				 CFG_CMD_PCI	| \
				 CFG_CMD_ELF	)
#include <cmd_confdefs.h>

/*
 * Miscellaneous configurable options
 */
#define CFG_LONGHELP				/* undef to save memory	     */
#define CFG_PROMPT		"# "		/* 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			(CPU_TCLOCK_RATE/4)

#define CFG_SDRAM_BASE		0x80000000

#define CFG_LOAD_ADDR		0x80400000	/* default load address */

#define CFG_MEMTEST_START	0x80000000
#define CFG_MEMTEST_END		0x80800000

/*-----------------------------------------------------------------------
 * FLASH and environment organization
 */
#define CFG_MAX_FLASH_BANKS	1	/* max number of memory banks */
#define CFG_MAX_FLASH_SECT	(128)	/* max number of sectors on one chip */

#define PHYS_FLASH_1		0xbfc00000 /* Flash Bank #1 */

/* 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	0x400000

#define CFG_FLASH_BASE		PHYS_FLASH_1

/* timeout values are in ticks */
#define CFG_FLASH_ERASE_TOUT	(20 * CFG_HZ) /* Timeout for Flash Erase */
#define CFG_FLASH_WRITE_TOUT	(2 * CFG_HZ) /* Timeout for Flash Write */

#define CFG_ENV_IS_IN_FLASH	1

/* Address and size of Primary Environment Sector	*/
#define CFG_ENV_ADDR		0xBFC40000
#define CFG_ENV_SIZE		0x20000

#define CFG_DIRECT_FLASH_TFTP

#define CONFIG_NR_DRAM_BANKS	1

/*-----------------------------------------------------------------------
 * Cache Configuration
 */
#define CFG_DCACHE_SIZE		16384
#define CFG_ICACHE_SIZE		16384
#define CFG_CACHELINE_SIZE	16

/*-----------------------------------------------------------------------
 * Serial Configuration
 */
#define CFG_NS16550
#define CFG_NS16550_SERIAL
#define CFG_NS16550_REG_SIZE	 1
#define CFG_NS16550_CLK		 18432000
#define CFG_NS16550_COM1	 0xaf000800

/*-----------------------------------------------------------------------
 * PCI stuff
 */
#define CONFIG_PCI
#define CONFIG_PCI_PNP
#define CONFIG_NET_MULTI
#define CONFIG_EEPRO100
#define CFG_RX_ETH_BUFFER	8		/* use 8 rx buffer on eepro100	*/

#define CONFIG_RTL8139

#endif	/* __CONFIG_H */
Commit	Line	Data
f4863a7a WD	1	/*
	2	* (C) Copyright 2003
	3	* Masami Komiya <mkomiya@sonare.it>
	4	*
	5	* This program is free software; you can redistribute it and/or
	6	* modify it under the terms of the GNU General Public License as
	7	* published by the Free Software Foundation; either version 2 of
	8	* the License, or (at your option) any later version.
	9	*
	10	* This program is distributed in the hope that it will be useful,
	11	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	13	* GNU General Public License for more details.
	14	*
	15	* You should have received a copy of the GNU General Public License
	16	* along with this program; if not, write to the Free Software
	17	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	18	* MA 02111-1307 USA
	19	*/
	20
	21	/*
	22	* Config header file for TANBAC TB0229 board using an VR4131 CPU module
	23	*/
	24
	25	#ifndef __CONFIG_H
	26	#define __CONFIG_H
	27
	28	#define CONFIG_MIPS32 1 /* MIPS 4Kc CPU core */
	29	#define CONFIG_TB0229 1 /* on a TB0229 Board */
	30
	31	#ifndef CPU_CLOCK_RATE
	32	#define CPU_CLOCK_RATE 200000000 /* 200 MHz clock for the MIPS core */
	33	#endif
	34	#define CPU_TCLOCK_RATE 16588800 /* 16.5888 MHz for TClock */
	35
	36	#define CONFIG_CONS_INDEX 1
	37	#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
	38
	39	#define CONFIG_BAUDRATE 115200
	40
	41	#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
	42
	43	#define CONFIG_TIMESTAMP /* Print image info with timestamp */
	44
	45	#define CONFIG_PREBOOT "echo;" \
	46	"echo Type \"boot\" for the network boot using DHCP, TFTP and NFS;" \
	47	"echo Type \"run netboot_initrd\" for the network boot with initrd;" \
	48	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
	49	"echo Type \"run flash_local\" to mount local root filesystem;" \
	50	"echo"
	51
	52	#undef CONFIG_BOOTARGS
	53
	54	#define CONFIG_EXTRA_ENV_SETTINGS \
	55	"netboot=dhcp;tftp;run netargs; bootm\0" \
	56	"nfsargs=setenv bootargs root=/dev/nfs ip=dhcp\0" \
	57	"localargs=setenv bootargs root=1F02 ip=dhcp\0" \
fe126d8b WD	58	"addmisc=setenv bootargs ${bootargs} " \
fe126d8b WD	59	"console=ttyS0,${baudrate} " \
f4863a7a WD	60	"read-only=readonly\0" \
	61	"netargs=run nfsargs addmisc\0" \
	62	"flash_nfs=run nfsargs addmisc;" \
fe126d8b	63	"bootm ${kernel_addr}\0" \
f4863a7a	64	"flash_local=run localargs addmisc;" \
fe126d8b	65	"bootm ${kernel_addr}\0" \
f4863a7a WD	66	"netboot_initrd=dhcp;tftp;tftp 80600000 initrd;" \
	67	"setenv bootargs root=/dev/ram ramdisk_size=8192 ip=dhcp;"\
	68	"run addmisc;" \
	69	"bootm 80400000 80600000\0" \
	70	"rootpath=/export/miniroot-mipsel\0" \
	71	"autoload=no\0" \
	72	"kernel_addr=BFC60000\0" \
	73	"ramdisk_addr=B0100000\0" \
	74	"u-boot=u-boot.bin\0" \
	75	"bootfile=uImage\0" \
fe126d8b WD	76	"load=dhcp;tftp 80400000 ${u-boot}\0" \
fe126d8b WD	77	"load_kernel=dhcp;tftp 80400000 ${bootfile}\0" \
f4863a7a WD	78	"update_uboot=run load;" \
	79	"protect off BFC00000 BFC3FFFF;" \
	80	"erase BFC00000 BFC3FFFF;" \
fe126d8b	81	"cp.b 80400000 BFC00000 ${filesize}\0" \
f4863a7a WD	82	"update_kernel=run load_kernel;" \
f4863a7a WD	83	"erase BFC60000 BFD5FFFF;" \
fe126d8b	84	"cp.b 80400000 BFC60000 ${filesize}\0" \
f4863a7a WD	85	"initenv=erase bfc40000 bfc5ffff\0" \
f4863a7a WD	86	""
cd37d9e6	87	/#define CONFIG_BOOTCOMMAND "run flash_local" /
f4863a7a WD	88	#define CONFIG_BOOTCOMMAND "run netboot"
	89
	90	#define CONFIG_COMMANDS (CONFIG_CMD_DFL \| \
	91	CFG_CMD_ASKENV \| \
	92	CFG_CMD_DHCP \| \
	93	CFG_CMD_PING \| \
	94	CFG_CMD_PCI \| \
	95	CFG_CMD_ELF )
	96	#include <cmd_confdefs.h>
	97
	98	/*
	99	* Miscellaneous configurable options
	100	*/
	101	#define CFG_LONGHELP /* undef to save memory */
	102	#define CFG_PROMPT "# " /* Monitor Command Prompt */
	103	#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
	104	#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
	105	#define CFG_MAXARGS 16 /* max number of command args*/
	106
	107	#define CFG_MALLOC_LEN 128*1024
	108
	109	#define CFG_BOOTPARAMS_LEN 128*1024
	110
	111	#define CFG_HZ (CPU_TCLOCK_RATE/4)
	112
	113	#define CFG_SDRAM_BASE 0x80000000
	114
	115	#define CFG_LOAD_ADDR 0x80400000 /* default load address */
	116
	117	#define CFG_MEMTEST_START 0x80000000
	118	#define CFG_MEMTEST_END 0x80800000
	119
	120	/*-----------------------------------------------------------------------
	121	* FLASH and environment organization
	122	*/
	123	#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */
	124	#define CFG_MAX_FLASH_SECT (128) /* max number of sectors on one chip */
	125
	126	#define PHYS_FLASH_1 0xbfc00000 /* Flash Bank #1 */
	127
	128	/* The following #defines are needed to get flash environment right */
	129	#define CFG_MONITOR_BASE TEXT_BASE
	130	#define CFG_MONITOR_LEN (192 << 10)
	131
	132	#define CFG_INIT_SP_OFFSET 0x400000
	133
	134	#define CFG_FLASH_BASE PHYS_FLASH_1
	135
	136	/* timeout values are in ticks */
	137	#define CFG_FLASH_ERASE_TOUT (20 * CFG_HZ) /* Timeout for Flash Erase */
	138	#define CFG_FLASH_WRITE_TOUT (2 * CFG_HZ) /* Timeout for Flash Write */
	139
	140	#define CFG_ENV_IS_IN_FLASH 1
	141
	142	/* Address and size of Primary Environment Sector */
	143	#define CFG_ENV_ADDR 0xBFC40000
	144	#define CFG_ENV_SIZE 0x20000
	145
	146	#define CFG_DIRECT_FLASH_TFTP
	147
	148	#define CONFIG_NR_DRAM_BANKS 1
	149
	150	/*-----------------------------------------------------------------------
	151	* Cache Configuration
152	*/
153	#define CFG_DCACHE_SIZE 16384
154	#define CFG_ICACHE_SIZE 16384
155	#define CFG_CACHELINE_SIZE 16
156
157	/*-----------------------------------------------------------------------
158	* Serial Configuration
159	*/
160	#define CFG_NS16550
161	#define CFG_NS16550_SERIAL
162	#define CFG_NS16550_REG_SIZE 1
163	#define CFG_NS16550_CLK 18432000
164	#define CFG_NS16550_COM1 0xaf000800
165
166	/*-----------------------------------------------------------------------
167	* PCI stuff
168	*/
169	#define CONFIG_PCI
170	#define CONFIG_PCI_PNP
171	#define CONFIG_NET_MULTI
172	#define CONFIG_EEPRO100
173	#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
174
175	#define CONFIG_RTL8139
176
177	#endif /* __CONFIG_H */