[people/ms/u-boot.git] / include / configs / imx31_phycore.h

/*
 * (C) Copyright 2004
 * Texas Instruments.
 * Richard Woodruff <r-woodruff2@ti.com>
 * Kshitij Gupta <kshitij@ti.com>
 *
 * Configuration settings for the phyCORE-i.MX31 board.
 *
 * 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 __CONFIG_H
#define __CONFIG_H

#include <asm/arch/imx-regs.h>

 /* High Level Configuration Options */
#define CONFIG_ARM1136		1    /* This is an arm1136 CPU core */
#define CONFIG_MX31		1    /* in a mx31 */
#define CONFIG_MX31_HCLK_FREQ	26000000
#define CONFIG_MX31_CLK32	32000

#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_DISPLAY_BOARDINFO

/* Temporarily disabled */
#if 0
#define CONFIG_OF_LIBFDT		1
#define CONFIG_FIT			1
#define CONFIG_FIT_VERBOSE		1
#endif

#define CONFIG_CMDLINE_TAG		1    /* enable passing of ATAGs */
#define CONFIG_SETUP_MEMORY_TAGS	1
#define CONFIG_INITRD_TAG		1

/*
 * Size of malloc() pool
 */
#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128 * 1024)

/*
 * Hardware drivers
 */

#define CONFIG_HARD_I2C		1
#define CONFIG_I2C_MXC		1
#define CONFIG_SYS_I2C_MX31_PORT2	1
#define CONFIG_SYS_I2C_SPEED		100000
#define CONFIG_SYS_I2C_SLAVE		0xfe

#define CONFIG_MXC_UART	1
#define CONFIG_SYS_MX31_UART1		1

/* allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE
#define CONFIG_CONS_INDEX	1
#define CONFIG_BAUDRATE		115200
#define CONFIG_SYS_BAUDRATE_TABLE	{9600, 19200, 38400, 57600, 115200}

/***********************************************************
 * Command definition
 ***********************************************************/

#include <config_cmd_default.h>

#define CONFIG_CMD_PING
#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_I2C

#define CONFIG_BOOTDELAY	3

#define MTDPARTS_DEFAULT	"mtdparts=physmap-flash.0:128k(uboot)ro,1536k(kernel),-(root)"

#define CONFIG_NETMASK		255.255.255.0
#define CONFIG_IPADDR		192.168.23.168
#define CONFIG_SERVERIP		192.168.23.2

#define	CONFIG_EXTRA_ENV_SETTINGS											\
	"bootargs_base=setenv bootargs console=ttySMX0,115200\0"							\
	"bootargs_nfs=setenv bootargs $(bootargs) root=/dev/nfs ip=dhcp nfsroot=$(serverip):$(nfsrootfs),v3,tcp\0"	\
	"bootargs_flash=setenv bootargs $(bootargs) root=/dev/mtdblock2 rootfstype=jffs2"				\
	"bootargs_mtd=setenv bootargs $(bootargs) $(mtdparts)"								\
	"bootcmd=run bootcmd_net\0"											\
	"bootcmd_net=run bootargs_base bootargs_mtd bootargs_nfs; tftpboot 0x80000000 $(uimage); bootm\0"		\
	"bootcmd_flash=run bootargs_base bootargs_mtd bootargs_flash; bootm 0x80000000\0"				\
	"unlock=yes\0"													\
	"mtdparts=" MTDPARTS_DEFAULT "\0"										\
	"prg_uboot=tftpboot 0x80000000 $(uboot); protect off 0xa0000000 +0x20000; erase 0xa0000000 +0x20000; cp.b 0x80000000 0xa0000000 $(filesize)\0" \
	"prg_kernel=tftpboot 0x80000000 $(uimage); erase 0xa0040000 +0x180000; cp.b 0x80000000 0xa0040000 $(filesize)\0"	\
	"prg_jffs2=tftpboot 0x80000000 $(jffs2); erase 0xa01c0000 0xa1ffffff; cp.b 0x80000000 0xa01c0000 $(filesize)\0"


#define CONFIG_NET_MULTI
#define CONFIG_SMC911X		1
#define CONFIG_SMC911X_BASE	0xa8000000
#define CONFIG_SMC911X_32_BIT	1

/*
 * Miscellaneous configurable options
 */
#define CONFIG_SYS_LONGHELP		/* undef to save memory */
#define CONFIG_SYS_PROMPT		"uboot> "
#define CONFIG_SYS_CBSIZE		256  /* Console I/O Buffer Size */
/* Print Buffer Size */
#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
#define CONFIG_SYS_MAXARGS		16          /* max number of command args */
#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE  /* Boot Argument Buffer Size */

#define CONFIG_SYS_MEMTEST_START	0  /* memtest works on */
#define CONFIG_SYS_MEMTEST_END		0x10000

#define CONFIG_SYS_LOAD_ADDR		0 /* default load address */

#define CONFIG_SYS_HZ			1000

#define CONFIG_CMDLINE_EDITING	1

/*-----------------------------------------------------------------------
 * Stack sizes
 *
 * The stack sizes are set up in start.S using the settings below
 */
#define CONFIG_STACKSIZE	(128 * 1024) /* regular stack */

/*-----------------------------------------------------------------------
 * Physical Memory Map
 */
#define CONFIG_NR_DRAM_BANKS	1
#define PHYS_SDRAM_1		0x80000000
#define PHYS_SDRAM_1_SIZE	(128 * 1024 * 1024)
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_SYS_TEXT_BASE		0xA0000000

#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
#define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
#define CONFIG_SYS_INIT_RAM_SIZE	IRAM_SIZE
#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
						GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR	(CONFIG_SYS_INIT_RAM_ADDR + \
						CONFIG_SYS_GBL_DATA_OFFSET)

/*-----------------------------------------------------------------------
 * FLASH and environment organization
 */
#define CONFIG_SYS_FLASH_BASE		0xa0000000
#define CONFIG_SYS_MAX_FLASH_BANKS	1           /* max number of memory banks */
#define CONFIG_SYS_MAX_FLASH_SECT	259	     /* max number of sectors on one chip */
#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_FLASH_BASE /* Monitor at beginning of flash */

#define	CONFIG_ENV_IS_IN_EEPROM		1
#define CONFIG_ENV_OFFSET			0x00	/* environment starts here     */
#define CONFIG_ENV_SIZE			4096
#define CONFIG_SYS_I2C_EEPROM_ADDR		0x52
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	5	/* 5 bits = 32 octets          */
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	10	/* between stop and start      */
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		2	/* length of byte address      */

/*-----------------------------------------------------------------------
 * CFI FLASH driver setup
 */
#define CONFIG_SYS_FLASH_CFI		1	/* Flash memory is CFI compliant */
#define CONFIG_FLASH_CFI_DRIVER	1	/* Use drivers/cfi_flash.c */
#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1	/* Use buffered writes (~10x faster) */
#define CONFIG_SYS_FLASH_PROTECTION	1	/* Use hardware sector protection */

/* timeout values are in ticks */
#define CONFIG_SYS_FLASH_ERASE_TOUT	(100*CONFIG_SYS_HZ) /* Timeout for Flash Erase */
#define CONFIG_SYS_FLASH_WRITE_TOUT	(100*CONFIG_SYS_HZ) /* Timeout for Flash Write */

/*
 * JFFS2 partitions
 */
#undef CONFIG_CMD_MTDPARTS
#define CONFIG_JFFS2_DEV	"nor0"

/* EET platform additions */
#ifdef CONFIG_IMX31_PHYCORE_EET
#define BOARD_LATE_INIT

#define CONFIG_MXC_GPIO

#define CONFIG_HARD_SPI				1
#define CONFIG_MXC_SPI				1
#define CONFIG_CMD_SPI

#define CONFIG_S6E63D6				1

#define CONFIG_LCD				1
#define CONFIG_VIDEO_MX3			1
#define CONFIG_SYS_WHITE_ON_BLACK		1
#define LCD_BPP					LCD_COLOR8
#define	CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE	1
#define CONFIG_SYS_CONSOLE_IS_IN_ENV		1

#define	CONFIG_SPLASH_SCREEN			1
#define CONFIG_CMD_BMP				1
#endif

#endif /* __CONFIG_H */
Commit	Line	Data
5ad86216 SH	1	/*
	2	* (C) Copyright 2004
	3	* Texas Instruments.
	4	* Richard Woodruff <r-woodruff2@ti.com>
	5	* Kshitij Gupta <kshitij@ti.com>
	6	*
7064122c	7	* Configuration settings for the phyCORE-i.MX31 board.
5ad86216 SH	8	*
	9	* See file CREDITS for list of people who contributed to this
	10	* project.
	11	*
	12	* This program is free software; you can redistribute it and/or
	13	* modify it under the terms of the GNU General Public License as
	14	* published by the Free Software Foundation; either version 2 of
	15	* the License, or (at your option) any later version.
	16	*
	17	* This program is distributed in the hope that it will be useful,
	18	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	19	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	20	* GNU General Public License for more details.
	21	*
	22	* You should have received a copy of the GNU General Public License
	23	* along with this program; if not, write to the Free Software
	24	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	25	* MA 02111-1307 USA
	26	*/
	27
	28	#ifndef __CONFIG_H
	29	#define __CONFIG_H
	30
953ee4d0 FE	31	#include <asm/arch/imx-regs.h>
953ee4d0 FE	32
5ad86216 SH	33	/* High Level Configuration Options */
	34	#define CONFIG_ARM1136 1 /* This is an arm1136 CPU core */
	35	#define CONFIG_MX31 1 /* in a mx31 */
	36	#define CONFIG_MX31_HCLK_FREQ 26000000
	37	#define CONFIG_MX31_CLK32 32000
	38
	39	#define CONFIG_DISPLAY_CPUINFO
	40	#define CONFIG_DISPLAY_BOARDINFO
	41
	42	/* Temporarily disabled */
	43	#if 0
	44	#define CONFIG_OF_LIBFDT 1
	45	#define CONFIG_FIT 1
	46	#define CONFIG_FIT_VERBOSE 1
	47	#endif
	48
	49	#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
	50	#define CONFIG_SETUP_MEMORY_TAGS 1
	51	#define CONFIG_INITRD_TAG 1
	52
	53	/*
	54	* Size of malloc() pool
	55	*/
6d0f6bcf	56	#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128 * 1024)
5ad86216 SH	57
	58	/*
	59	* Hardware drivers
	60	*/
	61
	62	#define CONFIG_HARD_I2C 1
	63	#define CONFIG_I2C_MXC 1
6d0f6bcf JCPV	64	#define CONFIG_SYS_I2C_MX31_PORT2 1
	65	#define CONFIG_SYS_I2C_SPEED 100000
	66	#define CONFIG_SYS_I2C_SLAVE 0xfe
5ad86216	67
47d19da4	68	#define CONFIG_MXC_UART 1
6d0f6bcf	69	#define CONFIG_SYS_MX31_UART1 1
5ad86216 SH	70
	71	/* allow to overwrite serial and ethaddr */
	72	#define CONFIG_ENV_OVERWRITE
	73	#define CONFIG_CONS_INDEX 1
	74	#define CONFIG_BAUDRATE 115200
6d0f6bcf	75	#define CONFIG_SYS_BAUDRATE_TABLE {9600, 19200, 38400, 57600, 115200}
5ad86216 SH	76
	77	/***********************************************************
	78	* Command definition
	79	***********************************************************/
	80
	81	#include <config_cmd_default.h>
	82
	83	#define CONFIG_CMD_PING
	84	#define CONFIG_CMD_EEPROM
	85	#define CONFIG_CMD_I2C
	86
	87	#define CONFIG_BOOTDELAY 3
	88
	89	#define MTDPARTS_DEFAULT "mtdparts=physmap-flash.0:128k(uboot)ro,1536k(kernel),-(root)"
	90
	91	#define CONFIG_NETMASK 255.255.255.0
	92	#define CONFIG_IPADDR 192.168.23.168
	93	#define CONFIG_SERVERIP 192.168.23.2
	94
	95	#define CONFIG_EXTRA_ENV_SETTINGS \
	96	"bootargs_base=setenv bootargs console=ttySMX0,115200\0" \
	97	"bootargs_nfs=setenv bootargs $(bootargs) root=/dev/nfs ip=dhcp nfsroot=$(serverip):$(nfsrootfs),v3,tcp\0" \
	98	"bootargs_flash=setenv bootargs $(bootargs) root=/dev/mtdblock2 rootfstype=jffs2" \
	99	"bootargs_mtd=setenv bootargs $(bootargs) $(mtdparts)" \
	100	"bootcmd=run bootcmd_net\0" \
	101	"bootcmd_net=run bootargs_base bootargs_mtd bootargs_nfs; tftpboot 0x80000000 $(uimage); bootm\0" \
	102	"bootcmd_flash=run bootargs_base bootargs_mtd bootargs_flash; bootm 0x80000000\0" \
	103	"unlock=yes\0" \
	104	"mtdparts=" MTDPARTS_DEFAULT "\0" \
	105	"prg_uboot=tftpboot 0x80000000 $(uboot); protect off 0xa0000000 +0x20000; erase 0xa0000000 +0x20000; cp.b 0x80000000 0xa0000000 $(filesize)\0" \
	106	"prg_kernel=tftpboot 0x80000000 $(uimage); erase 0xa0040000 +0x180000; cp.b 0x80000000 0xa0040000 $(filesize)\0" \
	107	"prg_jffs2=tftpboot 0x80000000 $(jffs2); erase 0xa01c0000 0xa1ffffff; cp.b 0x80000000 0xa01c0000 $(filesize)\0"
	108
	109
736fead8 BW	110	#define CONFIG_NET_MULTI
	111	#define CONFIG_SMC911X 1
	112	#define CONFIG_SMC911X_BASE 0xa8000000
	113	#define CONFIG_SMC911X_32_BIT 1
5ad86216 SH	114
	115	/*
	116	* Miscellaneous configurable options
	117	*/
6d0f6bcf JCPV	118	#define CONFIG_SYS_LONGHELP /* undef to save memory */
	119	#define CONFIG_SYS_PROMPT "uboot> "
	120	#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
5ad86216	121	/* Print Buffer Size */
6d0f6bcf JCPV	122	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
	123	#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
	124	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
5ad86216	125
6d0f6bcf JCPV	126	#define CONFIG_SYS_MEMTEST_START 0 /* memtest works on */
6d0f6bcf JCPV	127	#define CONFIG_SYS_MEMTEST_END 0x10000
5ad86216	128
6d0f6bcf	129	#define CONFIG_SYS_LOAD_ADDR 0 /* default load address */
5ad86216	130
6d0f6bcf	131	#define CONFIG_SYS_HZ 1000
5ad86216 SH	132
	133	#define CONFIG_CMDLINE_EDITING 1
	134
	135	/*-----------------------------------------------------------------------
	136	* Stack sizes
	137	*
	138	* The stack sizes are set up in start.S using the settings below
	139	*/
	140	#define CONFIG_STACKSIZE (128 * 1024) /* regular stack */
	141
	142	/*-----------------------------------------------------------------------
	143	* Physical Memory Map
	144	*/
	145	#define CONFIG_NR_DRAM_BANKS 1
	146	#define PHYS_SDRAM_1 0x80000000
	147	#define PHYS_SDRAM_1_SIZE (128 * 1024 * 1024)
953ee4d0 FE	148	#define CONFIG_BOARD_EARLY_INIT_F
	149	#define CONFIG_SYS_TEXT_BASE 0xA0000000
	150
	151	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
	152	#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
	153	#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
	154	#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \
	155	GENERATED_GBL_DATA_SIZE)
	156	#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
	157	CONFIG_SYS_GBL_DATA_OFFSET)
5ad86216 SH	158
	159	/*-----------------------------------------------------------------------
	160	* FLASH and environment organization
	161	*/
6d0f6bcf JCPV	162	#define CONFIG_SYS_FLASH_BASE 0xa0000000
	163	#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
	164	#define CONFIG_SYS_MAX_FLASH_SECT 259 /* max number of sectors on one chip */
	165	#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE /* Monitor at beginning of flash */
5ad86216	166
bb1f8b4f	167	#define CONFIG_ENV_IS_IN_EEPROM 1
0e8d1586 JCPV	168	#define CONFIG_ENV_OFFSET 0x00 /* environment starts here */
0e8d1586 JCPV	169	#define CONFIG_ENV_SIZE 4096
6d0f6bcf JCPV	170	#define CONFIG_SYS_I2C_EEPROM_ADDR 0x52
	171	#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5 /* 5 bits = 32 octets */
	172	#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* between stop and start */
	173	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 /* length of byte address */
5ad86216 SH	174
	175	/*-----------------------------------------------------------------------
	176	* CFI FLASH driver setup
	177	*/
6d0f6bcf	178	#define CONFIG_SYS_FLASH_CFI 1 /* Flash memory is CFI compliant */
00b1883a	179	#define CONFIG_FLASH_CFI_DRIVER 1 /* Use drivers/cfi_flash.c */
6d0f6bcf JCPV	180	#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* Use buffered writes (~10x faster) */
6d0f6bcf JCPV	181	#define CONFIG_SYS_FLASH_PROTECTION 1 /* Use hardware sector protection */
5ad86216 SH	182
5ad86216 SH	183	/* timeout values are in ticks */
6d0f6bcf JCPV	184	#define CONFIG_SYS_FLASH_ERASE_TOUT (100CONFIG_SYS_HZ) / Timeout for Flash Erase */
6d0f6bcf JCPV	185	#define CONFIG_SYS_FLASH_WRITE_TOUT (100CONFIG_SYS_HZ) / Timeout for Flash Write */
5ad86216 SH	186
	187	/*
	188	* JFFS2 partitions
	189	*/
68d7d651	190	#undef CONFIG_CMD_MTDPARTS
5ad86216 SH	191	#define CONFIG_JFFS2_DEV "nor0"
5ad86216 SH	192
a2bb7105 GL	193	/* EET platform additions */
	194	#ifdef CONFIG_IMX31_PHYCORE_EET
	195	#define BOARD_LATE_INIT
	196
c4ea1424	197	#define CONFIG_MXC_GPIO
a2bb7105 GL	198
	199	#define CONFIG_HARD_SPI 1
	200	#define CONFIG_MXC_SPI 1
	201	#define CONFIG_CMD_SPI
	202
	203	#define CONFIG_S6E63D6 1
	204
	205	#define CONFIG_LCD 1
	206	#define CONFIG_VIDEO_MX3 1
	207	#define CONFIG_SYS_WHITE_ON_BLACK 1
	208	#define LCD_BPP LCD_COLOR8
	209	#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 1
	210	#define CONFIG_SYS_CONSOLE_IS_IN_ENV 1
	211
	212	#define CONFIG_SPLASH_SCREEN 1
	213	#define CONFIG_CMD_BMP 1
	214	#endif
	215
5ad86216	216	#endif /* __CONFIG_H */