[people/ms/u-boot.git] / include / configs / ms7750se.h

/*
 * Configuation settings for the Hitachi Solution Engine 7750
 *
 * Copyright (C) 2007 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
 *
 * 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
 */

#ifndef __MS7750SE_H
#define __MS7750SE_H

#define CONFIG_SH		1
#define CONFIG_SH4		1
#define CONFIG_CPU_SH7750	1
/* #define CONFIG_CPU_SH7751	1 */
/* #define CONFIG_CPU_TYPE_R	1 */
#define CONFIG_MS7750SE		1
#define __LITTLE_ENDIAN__	1

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

#define CONFIG_CMD_DFL
#define CONFIG_CMD_FLASH
#define CONFIG_CMD_SAVEENV

#define CONFIG_SCIF_CONSOLE	1
#define CONFIG_BAUDRATE		38400
#define CONFIG_CONS_SCIF1	1
#define BOARD_LATE_INIT		1

#define CONFIG_BOOTDELAY	-1
#define CONFIG_BOOTARGS		"console=ttySC0,38400"
#define CONFIG_ENV_OVERWRITE	1

/* SDRAM */
#define CONFIG_SYS_SDRAM_BASE		(0x8C000000)
#define CONFIG_SYS_SDRAM_SIZE		(64 * 1024 * 1024)

#define CONFIG_SYS_LONGHELP
#define CONFIG_SYS_PROMPT		"=> "
#define CONFIG_SYS_CBSIZE		256
#define CONFIG_SYS_PBSIZE		256
#define CONFIG_SYS_MAXARGS		16
#define CONFIG_SYS_BARGSIZE		512
/* List of legal baudrate settings for this board */
#define CONFIG_SYS_BAUDRATE_TABLE	{ 115200, 57600, 38400, 19200, 9600 }

#define CONFIG_SYS_MEMTEST_START	(CONFIG_SYS_SDRAM_BASE)
#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_TEXT_BASE - 0x100000)

/* NOR Flash */
/* #define CONFIG_SYS_FLASH_BASE		(0xA1000000)*/
#define CONFIG_SYS_FLASH_BASE		(0xA0000000)
#define CONFIG_SYS_MAX_FLASH_BANKS	(1)	/* Max number of
					 * Flash memory banks
					 */
#define CONFIG_SYS_MAX_FLASH_SECT	142
#define CONFIG_SYS_FLASH_BANKS_LIST	{ CONFIG_SYS_FLASH_BASE }

#define CONFIG_SYS_LOAD_ADDR		(CONFIG_SYS_SDRAM_BASE + 4 * 1024 * 1024)
#define CONFIG_SYS_MONITOR_BASE	(CONFIG_SYS_FLASH_BASE)	/* Address of u-boot image in Flash */
#define CONFIG_SYS_MONITOR_LEN		(128 * 1024)
#define CONFIG_SYS_MALLOC_LEN		(256 * 1024)		/* Size of DRAM reserved for malloc() use */

#define CONFIG_SYS_BOOTMAPSZ		(8 * 1024 * 1024)
#define CONFIG_SYS_RX_ETH_BUFFER	(8)

#define CONFIG_SYS_FLASH_CFI
#define CONFIG_FLASH_CFI_DRIVER
#undef CONFIG_SYS_FLASH_CFI_BROKEN_TABLE
#undef  CONFIG_SYS_FLASH_QUIET_TEST
#define CONFIG_SYS_FLASH_EMPTY_INFO				/* print 'E' for empty sector on flinfo */


#define CONFIG_ENV_IS_IN_FLASH
#define CONFIG_ENV_SECT_SIZE	0x20000
#define CONFIG_ENV_SIZE		(CONFIG_ENV_SECT_SIZE)
#define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
#define CONFIG_SYS_FLASH_ERASE_TOUT	120000
#define CONFIG_SYS_FLASH_WRITE_TOUT	500

/* Board Clock */
#define CONFIG_SYS_CLK_FREQ	33333333
#define CONFIG_SYS_TMU_CLK_DIV		4
#define CONFIG_SYS_HZ		1000

#endif /* __MS7750SE_H */
Commit	Line	Data
047375bf NI	1	/*
	2	* Configuation settings for the Hitachi Solution Engine 7750
	3	*
	4	* Copyright (C) 2007 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
	5	*
	6	* See file CREDITS for list of people who contributed to this
	7	* project.
	8	*
	9	* This program is free software; you can redistribute it and/or
	10	* modify it under the terms of the GNU General Public License as
	11	* published by the Free Software Foundation; either version 2 of
	12	* the License, or (at your option) any later version.
	13	*
	14	* This program is distributed in the hope that it will be useful,
	15	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	16	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	17	* GNU General Public License for more details.
	18	*
	19	* You should have received a copy of the GNU General Public License
	20	* along with this program; if not, write to the Free Software
	21	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	22	* MA 02111-1307 USA
	23	*/
	24
	25	#ifndef __MS7750SE_H
	26	#define __MS7750SE_H
69df3c4d	27
69df3c4d NI	28	#define CONFIG_SH 1
	29	#define CONFIG_SH4 1
	30	#define CONFIG_CPU_SH7750 1
047375bf NI	31	/* #define CONFIG_CPU_SH7751 1 */
047375bf NI	32	/* #define CONFIG_CPU_TYPE_R 1 */
69df3c4d NI	33	#define CONFIG_MS7750SE 1
	34	#define __LITTLE_ENDIAN__ 1
	35
047375bf NI	36	/*
	37	* Command line configuration.
	38	*/
61fb15c5	39	/#include <config_cmd_default.h>/
047375bf NI	40
	41	#define CONFIG_CMD_DFL
	42	#define CONFIG_CMD_FLASH
bdab39d3	43	#define CONFIG_CMD_SAVEENV
69df3c4d	44
6c58a030	45	#define CONFIG_SCIF_CONSOLE 1
69df3c4d NI	46	#define CONFIG_BAUDRATE 38400
	47	#define CONFIG_CONS_SCIF1 1
	48	#define BOARD_LATE_INIT 1
	49
69df3c4d	50	#define CONFIG_BOOTDELAY -1
53677ef1	51	#define CONFIG_BOOTARGS "console=ttySC0,38400"
69df3c4d NI	52	#define CONFIG_ENV_OVERWRITE 1
69df3c4d NI	53
047375bf	54	/* SDRAM */
6d0f6bcf JCPV	55	#define CONFIG_SYS_SDRAM_BASE (0x8C000000)
	56	#define CONFIG_SYS_SDRAM_SIZE (64 * 1024 * 1024)
	57
	58	#define CONFIG_SYS_LONGHELP
	59	#define CONFIG_SYS_PROMPT "=> "
	60	#define CONFIG_SYS_CBSIZE 256
	61	#define CONFIG_SYS_PBSIZE 256
	62	#define CONFIG_SYS_MAXARGS 16
	63	#define CONFIG_SYS_BARGSIZE 512
047375bf	64	/* List of legal baudrate settings for this board */
6d0f6bcf	65	#define CONFIG_SYS_BAUDRATE_TABLE { 115200, 57600, 38400, 19200, 9600 }
69df3c4d	66
6d0f6bcf	67	#define CONFIG_SYS_MEMTEST_START (CONFIG_SYS_SDRAM_BASE)
14d0a02a	68	#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_TEXT_BASE - 0x100000)
69df3c4d	69
047375bf	70	/* NOR Flash */
6d0f6bcf JCPV	71	/* #define CONFIG_SYS_FLASH_BASE (0xA1000000)*/
	72	#define CONFIG_SYS_FLASH_BASE (0xA0000000)
	73	#define CONFIG_SYS_MAX_FLASH_BANKS (1) /* Max number of
53677ef1 WD	74	* Flash memory banks
53677ef1 WD	75	*/
6d0f6bcf JCPV	76	#define CONFIG_SYS_MAX_FLASH_SECT 142
6d0f6bcf JCPV	77	#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
69df3c4d	78
6d0f6bcf JCPV	79	#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 4 * 1024 * 1024)
	80	#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_FLASH_BASE) /* Address of u-boot image in Flash */
	81	#define CONFIG_SYS_MONITOR_LEN (128 * 1024)
	82	#define CONFIG_SYS_MALLOC_LEN (256 * 1024) /* Size of DRAM reserved for malloc() use */
69df3c4d	83
6d0f6bcf JCPV	84	#define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
6d0f6bcf JCPV	85	#define CONFIG_SYS_RX_ETH_BUFFER (8)
69df3c4d	86
6d0f6bcf	87	#define CONFIG_SYS_FLASH_CFI
00b1883a	88	#define CONFIG_FLASH_CFI_DRIVER
6d0f6bcf JCPV	89	#undef CONFIG_SYS_FLASH_CFI_BROKEN_TABLE
	90	#undef CONFIG_SYS_FLASH_QUIET_TEST
	91	#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
69df3c4d	92
69df3c4d	93
5a1aceb0	94	#define CONFIG_ENV_IS_IN_FLASH
0e8d1586 JCPV	95	#define CONFIG_ENV_SECT_SIZE 0x20000
0e8d1586 JCPV	96	#define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
6d0f6bcf JCPV	97	#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
	98	#define CONFIG_SYS_FLASH_ERASE_TOUT 120000
	99	#define CONFIG_SYS_FLASH_WRITE_TOUT 500
69df3c4d	100
047375bf	101	/* Board Clock */
69df3c4d	102	#define CONFIG_SYS_CLK_FREQ 33333333
be45c632	103	#define CONFIG_SYS_TMU_CLK_DIV 4
8dd29c87	104	#define CONFIG_SYS_HZ 1000
69df3c4d	105
047375bf	106	#endif /* __MS7750SE_H */