[people/ms/u-boot.git] / include / configs / mpr2.h

/*
 * Configuation settings for MPR2
 *
 * Copyright (C) 2008
 * Mark Jonas <mark.jonas@de.bosch.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
 */

#ifndef __MPR2_H
#define __MPR2_H

/* Supported commands */
#define CONFIG_CMD_SAVEENV
#define CONFIG_CMD_CACHE
#define CONFIG_CMD_MEMORY
#define CONFIG_CMD_FLASH

/* Default environment variables */
#define CONFIG_BAUDRATE		115200
#define CONFIG_BOOTARGS		"console=ttySC0,115200"
#define CONFIG_BOOTFILE		/boot/zImage
#define CONFIG_LOADADDR		0x8E000000
#define CONFIG_VERSION_VARIABLE

/* CPU and platform */
#define CONFIG_SH		1
#define CONFIG_SH3		1
#define CONFIG_CPU_SH7720	1
#define CONFIG_MPR2		1

/* U-Boot internals */
#define CONFIG_SYS_LONGHELP			/* undef to save memory	*/
#define CONFIG_SYS_PROMPT		"=> "	/* Monitor Command Prompt */
#define CONFIG_SYS_CBSIZE		256	/* Buffer size for input from the Console */
#define CONFIG_SYS_PBSIZE		256	/* Buffer size for Console output */
#define CONFIG_SYS_MAXARGS		16	/* max args accepted for monitor commands */
#define CONFIG_SYS_BARGSIZE		512	/* Buffer size for Boot Arguments passed to kernel */
#define CONFIG_SYS_BAUDRATE_TABLE	{ 115200 }	/* List of legal baudrate settings for this board */
#define CONFIG_SYS_LOAD_ADDR		(CONFIG_SYS_SDRAM_BASE + 32 * 1024 * 1024)
#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_FLASH_BASE
#define CONFIG_SYS_MONITOR_LEN		(128 * 1024)
#define CONFIG_SYS_MALLOC_LEN		(256 * 1024)
#define CONFIG_SYS_GBL_DATA_SIZE	256

/* Memory */
#define CONFIG_SYS_SDRAM_BASE		0x8C000000
#define CONFIG_SYS_SDRAM_SIZE		(64 * 1024 * 1024)
#define CONFIG_SYS_MEMTEST_START	CONFIG_SYS_SDRAM_BASE
#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + (60 * 1024 * 1024))

/* Flash */
#define CONFIG_SYS_FLASH_CFI
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_EMPTY_INFO
#define CONFIG_SYS_FLASH_BASE		0xA0000000
#define CONFIG_SYS_MAX_FLASH_SECT	256
#define CONFIG_SYS_MAX_FLASH_BANKS	1
#define CONFIG_SYS_FLASH_BANKS_LIST	{ CONFIG_SYS_FLASH_BASE }
#define CONFIG_ENV_IS_IN_FLASH
#define CONFIG_ENV_SECT_SIZE	(128 * 1024)
#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

/* Clocks */
#define CONFIG_SYS_CLK_FREQ	24000000
#define TMU_CLK_DIVIDER		4	/* 4 (default), 16, 64, 256 or 1024 */
#define CONFIG_SYS_HZ			(CONFIG_SYS_CLK_FREQ / TMU_CLK_DIVIDER)

/* UART */
#define CONFIG_SCIF_CONSOLE	1
#define CONFIG_CONS_SCIF0	1

#endif	/* __MPR2_H */
Commit	Line	Data
3313e0e2 MJ	1	/*
	2	* Configuation settings for MPR2
	3	*
	4	* Copyright (C) 2008
	5	* Mark Jonas <mark.jonas@de.bosch.com>
	6	*
	7	* See file CREDITS for list of people who contributed to this
	8	* project.
	9	*
	10	* This program is free software; you can redistribute it and/or
	11	* modify it under the terms of the GNU General Public License as
	12	* published by the Free Software Foundation; either version 2 of
	13	* the License, or (at your option) any later version.
	14	*
	15	* This program is distributed in the hope that it will be useful,
	16	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	17	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	18	* GNU General Public License for more details.
	19	*
	20	* You should have received a copy of the GNU General Public License
	21	* along with this program; if not, write to the Free Software
	22	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	23	* MA 02111-1307 USA
	24	*/
	25
	26	#ifndef __MPR2_H
	27	#define __MPR2_H
	28
	29	/* Supported commands */
bdab39d3	30	#define CONFIG_CMD_SAVEENV
3313e0e2 MJ	31	#define CONFIG_CMD_CACHE
	32	#define CONFIG_CMD_MEMORY
	33	#define CONFIG_CMD_FLASH
	34
	35	/* Default environment variables */
	36	#define CONFIG_BAUDRATE 115200
	37	#define CONFIG_BOOTARGS "console=ttySC0,115200"
	38	#define CONFIG_BOOTFILE /boot/zImage
	39	#define CONFIG_LOADADDR 0x8E000000
	40	#define CONFIG_VERSION_VARIABLE
	41
	42	/* CPU and platform */
	43	#define CONFIG_SH 1
	44	#define CONFIG_SH3 1
	45	#define CONFIG_CPU_SH7720 1
	46	#define CONFIG_MPR2 1
	47
	48	/* U-Boot internals */
6d0f6bcf JCPV	49	#define CONFIG_SYS_LONGHELP /* undef to save memory */
	50	#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
	51	#define CONFIG_SYS_CBSIZE 256 /* Buffer size for input from the Console */
	52	#define CONFIG_SYS_PBSIZE 256 /* Buffer size for Console output */
	53	#define CONFIG_SYS_MAXARGS 16 /* max args accepted for monitor commands */
	54	#define CONFIG_SYS_BARGSIZE 512 /* Buffer size for Boot Arguments passed to kernel */
	55	#define CONFIG_SYS_BAUDRATE_TABLE { 115200 } /* List of legal baudrate settings for this board */
	56	#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 32 * 1024 * 1024)
	57	#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
	58	#define CONFIG_SYS_MONITOR_LEN (128 * 1024)
	59	#define CONFIG_SYS_MALLOC_LEN (256 * 1024)
	60	#define CONFIG_SYS_GBL_DATA_SIZE 256
3313e0e2 MJ	61
3313e0e2 MJ	62	/* Memory */
6d0f6bcf JCPV	63	#define CONFIG_SYS_SDRAM_BASE 0x8C000000
	64	#define CONFIG_SYS_SDRAM_SIZE (64 * 1024 * 1024)
	65	#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
	66	#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + (60 * 1024 * 1024))
3313e0e2 MJ	67
3313e0e2 MJ	68	/* Flash */
6d0f6bcf	69	#define CONFIG_SYS_FLASH_CFI
00b1883a	70	#define CONFIG_FLASH_CFI_DRIVER
6d0f6bcf JCPV	71	#define CONFIG_SYS_FLASH_EMPTY_INFO
	72	#define CONFIG_SYS_FLASH_BASE 0xA0000000
	73	#define CONFIG_SYS_MAX_FLASH_SECT 256
	74	#define CONFIG_SYS_MAX_FLASH_BANKS 1
	75	#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
5a1aceb0	76	#define CONFIG_ENV_IS_IN_FLASH
0e8d1586 JCPV	77	#define CONFIG_ENV_SECT_SIZE (128 * 1024)
0e8d1586 JCPV	78	#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
6d0f6bcf JCPV	79	#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
	80	#define CONFIG_SYS_FLASH_ERASE_TOUT 120000
	81	#define CONFIG_SYS_FLASH_WRITE_TOUT 500
3313e0e2 MJ	82
	83	/* Clocks */
	84	#define CONFIG_SYS_CLK_FREQ 24000000
	85	#define TMU_CLK_DIVIDER 4 /* 4 (default), 16, 64, 256 or 1024 */
6d0f6bcf	86	#define CONFIG_SYS_HZ (CONFIG_SYS_CLK_FREQ / TMU_CLK_DIVIDER)
3313e0e2 MJ	87
3313e0e2 MJ	88	/* UART */
6c58a030	89	#define CONFIG_SCIF_CONSOLE 1
3313e0e2 MJ	90	#define CONFIG_CONS_SCIF0 1
	91
	92	#endif /* __MPR2_H */