[people/ms/u-boot.git] / include / configs / devkit3250.h

/*
 * Embest/Timll DevKit3250 board configuration file
 *
 * Copyright (C) 2011 Vladimir Zapolskiy <vz@mleia.com>
 *
 * 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., 51 Franklin Street, Fifth Floor, Boston,
 * MA 02110-1301, USA.
 */

#ifndef __CONFIG_DEVKIT3250_H__
#define __CONFIG_DEVKIT3250_H__

/* SoC and board defines */
#include <asm/sizes.h>
#include <asm/arch/cpu.h>

/*
 * Define DevKit3250 machine type by hand until it lands in mach-types
 */
#define MACH_TYPE_DEVKIT3250		3697
#define CONFIG_MACH_TYPE		MACH_TYPE_DEVKIT3250

#define CONFIG_SYS_ICACHE_OFF
#define CONFIG_SYS_DCACHE_OFF
#define CONFIG_SKIP_LOWLEVEL_INIT
#define CONFIG_BOARD_EARLY_INIT_F

/*
 * Memory configurations
 */
#define CONFIG_NR_DRAM_BANKS		1
#define CONFIG_STACKSIZE		SZ_32K
#define CONFIG_SYS_MALLOC_LEN		SZ_1M
#define CONFIG_SYS_GBL_DATA_SIZE	128
#define CONFIG_SYS_SDRAM_BASE		EMC_DYCS0_BASE
#define CONFIG_SYS_SDRAM_SIZE		SZ_64M
#define CONFIG_SYS_TEXT_BASE		0x83FA0000
#define CONFIG_SYS_MEMTEST_START	(CONFIG_SYS_SDRAM_BASE + SZ_32K)
#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_TEXT_BASE - SZ_1M)

#define CONFIG_SYS_LOAD_ADDR		(CONFIG_SYS_SDRAM_BASE + SZ_32K)

#define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_SDRAM_BASE + SZ_4K \
					 - GENERATED_GBL_DATA_SIZE)

/*
 * Serial Driver
 */
#define CONFIG_SYS_LPC32XX_UART		2   /* UART2 */
#define CONFIG_BAUDRATE			115200

/*
 * NOR Flash
 */
#define CONFIG_CMD_FLASH
#define CONFIG_SYS_MAX_FLASH_BANKS	1
#define CONFIG_SYS_MAX_FLASH_SECT	71
#define CONFIG_SYS_FLASH_BASE		EMC_CS0_BASE
#define CONFIG_SYS_FLASH_SIZE		SZ_4M
#define CONFIG_SYS_FLASH_CFI

/*
 * U-Boot General Configurations
 */
#define CONFIG_SYS_LONGHELP
#define CONFIG_SYS_PROMPT		"=> "
#define CONFIG_SYS_CBSIZE		1024
#define CONFIG_SYS_PBSIZE		\
	(CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
#define CONFIG_SYS_MAXARGS		16
#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE

#define CONFIG_AUTO_COMPLETE
#define CONFIG_CMDLINE_EDITING
#define CONFIG_VERSION_VARIABLE
#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_DOS_PARTITION

#define CONFIG_ENV_IS_NOWHERE
#define CONFIG_ENV_SIZE			SZ_128K

/*
 * U-Boot Commands
 */
#include <config_cmd_default.h>
#define CONFIG_CMD_CACHE

/*
 * Boot Linux
 */
#define CONFIG_CMDLINE_TAG
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_ZERO_BOOTDELAY_CHECK
#define CONFIG_BOOTDELAY		3

#define CONFIG_BOOTFILE			"uImage"
#define CONFIG_BOOTARGS			"console=ttyS2,115200n8"
#define CONFIG_LOADADDR			0x80008000

/*
 * Include SoC specific configuration
 */
#include <asm/arch/config.h>

#endif  /* __CONFIG_DEVKIT3250_H__*/
Commit	Line	Data
463ec1ca VZ	1	/*
	2	* Embest/Timll DevKit3250 board configuration file
	3	*
	4	* Copyright (C) 2011 Vladimir Zapolskiy <vz@mleia.com>
	5	*
	6	* This program is free software; you can redistribute it and/or
	7	* modify it under the terms of the GNU General Public License
	8	* as published by the Free Software Foundation; either version 2
	9	* of the License, or (at your option) any later version.
	10	*
	11	* This program is distributed in the hope that it will be useful,
	12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	* GNU General Public License for more details.
	15	*
	16	* You should have received a copy of the GNU General Public License
	17	* along with this program; if not, write to the Free Software
	18	* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
	19	* MA 02110-1301, USA.
	20	*/
	21
	22	#ifndef __CONFIG_DEVKIT3250_H__
	23	#define __CONFIG_DEVKIT3250_H__
	24
	25	/* SoC and board defines */
	26	#include <asm/sizes.h>
	27	#include <asm/arch/cpu.h>
	28
	29	/*
	30	* Define DevKit3250 machine type by hand until it lands in mach-types
	31	*/
	32	#define MACH_TYPE_DEVKIT3250 3697
	33	#define CONFIG_MACH_TYPE MACH_TYPE_DEVKIT3250
	34
	35	#define CONFIG_SYS_ICACHE_OFF
	36	#define CONFIG_SYS_DCACHE_OFF
	37	#define CONFIG_SKIP_LOWLEVEL_INIT
	38	#define CONFIG_BOARD_EARLY_INIT_F
	39
	40	/*
	41	* Memory configurations
	42	*/
	43	#define CONFIG_NR_DRAM_BANKS 1
	44	#define CONFIG_STACKSIZE SZ_32K
	45	#define CONFIG_SYS_MALLOC_LEN SZ_1M
	46	#define CONFIG_SYS_GBL_DATA_SIZE 128
	47	#define CONFIG_SYS_SDRAM_BASE EMC_DYCS0_BASE
	48	#define CONFIG_SYS_SDRAM_SIZE SZ_64M
	49	#define CONFIG_SYS_TEXT_BASE 0x83FA0000
	50	#define CONFIG_SYS_MEMTEST_START (CONFIG_SYS_SDRAM_BASE + SZ_32K)
	51	#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_TEXT_BASE - SZ_1M)
	52
	53	#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + SZ_32K)
	54
	55	#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + SZ_4K \
	56	- GENERATED_GBL_DATA_SIZE)
	57
	58	/*
	59	* Serial Driver
	60	*/
	61	#define CONFIG_SYS_LPC32XX_UART 2 /* UART2 */
	62	#define CONFIG_BAUDRATE 115200
	63
	64	/*
65	* NOR Flash
66	*/
67	#define CONFIG_CMD_FLASH
68	#define CONFIG_SYS_MAX_FLASH_BANKS 1
69	#define CONFIG_SYS_MAX_FLASH_SECT 71
70	#define CONFIG_SYS_FLASH_BASE EMC_CS0_BASE
71	#define CONFIG_SYS_FLASH_SIZE SZ_4M
72	#define CONFIG_SYS_FLASH_CFI
73
74	/*
75	* U-Boot General Configurations
76	*/
77	#define CONFIG_SYS_LONGHELP
78	#define CONFIG_SYS_PROMPT "=> "
79	#define CONFIG_SYS_CBSIZE 1024
80	#define CONFIG_SYS_PBSIZE \
81	(CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
82	#define CONFIG_SYS_MAXARGS 16
83	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
84
85	#define CONFIG_AUTO_COMPLETE
86	#define CONFIG_CMDLINE_EDITING
87	#define CONFIG_VERSION_VARIABLE
88	#define CONFIG_DISPLAY_CPUINFO
89	#define CONFIG_DOS_PARTITION
90
91	#define CONFIG_ENV_IS_NOWHERE
92	#define CONFIG_ENV_SIZE SZ_128K
93
94	/*
95	* U-Boot Commands
96	*/
97	#include <config_cmd_default.h>
98	#define CONFIG_CMD_CACHE
99
100	/*
101	* Boot Linux
102	*/
103	#define CONFIG_CMDLINE_TAG
104	#define CONFIG_SETUP_MEMORY_TAGS
105	#define CONFIG_ZERO_BOOTDELAY_CHECK
106	#define CONFIG_BOOTDELAY 3
107
108	#define CONFIG_BOOTFILE "uImage"
109	#define CONFIG_BOOTARGS "console=ttyS2,115200n8"
110	#define CONFIG_LOADADDR 0x80008000
111
112	/*
113	* Include SoC specific configuration
114	*/
115	#include <asm/arch/config.h>
116
117	#endif /* __CONFIG_DEVKIT3250_H__*/