include/configs/imx31_phycore.h - filogic/uboot - Gitiles

 /*
  * (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			/* This is an arm1136 CPU core */
 #define CONFIG_MX31			/* in a mx31 */
 #define CONFIG_MX31_HCLK_FREQ	26000000
 #define CONFIG_MX31_CLK32	32000

 #define CONFIG_DISPLAY_CPUINFO
 #define CONFIG_DISPLAY_BOARDINFO

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

 /*
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 512 * 1024)

 /*
  * Hardware drivers
  */

 #define CONFIG_HARD_I2C
 #define CONFIG_I2C_MXC
 #define CONFIG_SYS_I2C_MX31_PORT2
 #define CONFIG_SYS_I2C_SPEED		100000

 #define CONFIG_MXC_UART
 #define CONFIG_MXC_UART_BASE		UART1_BASE

 /* allow to overwrite serial and ethaddr */
 #define CONFIG_ENV_OVERWRITE
 #define CONFIG_CONS_INDEX	1
 #define CONFIG_BAUDRATE		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\0"		\
 	"bootargs_mtd=setenv bootargs $(bootargs) $(mtdparts)\0"	\
 	"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"		\
 	"videomode=video=ctfb:x:240,y:320,depth:16,mode:0,"		\
 		"pclk:185925,le:9,ri:17,up:7,lo:10,hs:1,vs:1,"		\
 		"sync:1241513985,vmode:0\0"


 #define CONFIG_SMC911X
 #define CONFIG_SMC911X_BASE	0xa8000000
 #define CONFIG_SMC911X_32_BIT

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

 #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

 /*
  * 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 # of memory banks */
 #define CONFIG_SYS_MAX_FLASH_SECT	259	/* max # of sectors/chip */
 /* Monitor at beginning of flash */
 #define CONFIG_SYS_MONITOR_BASE		CONFIG_SYS_FLASH_BASE

 #define CONFIG_ENV_IS_IN_EEPROM
 #define CONFIG_ENV_OFFSET			0x00	/* env. 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	/* 10 ms delay */
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		2	/* byte addr. lenght */

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

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

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

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

 #define CONFIG_MXC_GPIO

 #define CONFIG_HARD_SPI
 #define CONFIG_MXC_SPI
 #define CONFIG_CMD_SPI

 #define CONFIG_S6E63D6

 #define CONFIG_VIDEO
 #define CONFIG_CFB_CONSOLE
 #define CONFIG_VIDEO_MX3
 #define CONFIG_VIDEO_LOGO
 #define CONFIG_VIDEO_SW_CURSOR
 #define CONFIG_VGA_AS_SINGLE_DEVICE
 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
 #define CONFIG_SPLASH_SCREEN
 #define CONFIG_CMD_BMP
 #define CONFIG_BMP_16BPP
 #endif

 #endif /* __CONFIG_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 /* This is an arm1136 CPU core */
	#define CONFIG_MX31 /* in a mx31 */
	#define CONFIG_MX31_HCLK_FREQ 26000000
	#define CONFIG_MX31_CLK32 32000

	#define CONFIG_DISPLAY_CPUINFO
	#define CONFIG_DISPLAY_BOARDINFO

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

	/*
	* Size of malloc() pool
	*/
	#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 512 * 1024)

	/*
	* Hardware drivers
	*/

	#define CONFIG_HARD_I2C
	#define CONFIG_I2C_MXC
	#define CONFIG_SYS_I2C_MX31_PORT2
	#define CONFIG_SYS_I2C_SPEED 100000

	#define CONFIG_MXC_UART
	#define CONFIG_MXC_UART_BASE UART1_BASE

	/* allow to overwrite serial and ethaddr */
	#define CONFIG_ENV_OVERWRITE
	#define CONFIG_CONS_INDEX 1
	#define CONFIG_BAUDRATE 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\0" \
	"bootargs_mtd=setenv bootargs $(bootargs) $(mtdparts)\0" \
	"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" \
	"videomode=video=ctfb:x:240,y:320,depth:16,mode:0," \
	"pclk:185925,le:9,ri:17,up:7,lo:10,hs:1,vs:1," \
	"sync:1241513985,vmode:0\0"


	#define CONFIG_SMC911X
	#define CONFIG_SMC911X_BASE 0xa8000000
	#define CONFIG_SMC911X_32_BIT

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

	#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

	/*
	* 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 # of memory banks */
	#define CONFIG_SYS_MAX_FLASH_SECT 259 /* max # of sectors/chip */
	/* Monitor at beginning of flash */
	#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE

	#define CONFIG_ENV_IS_IN_EEPROM
	#define CONFIG_ENV_OFFSET 0x00 /* env. 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 /* 10 ms delay */
	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 /* byte addr. lenght */

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

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

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

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

	#define CONFIG_MXC_GPIO

	#define CONFIG_HARD_SPI
	#define CONFIG_MXC_SPI
	#define CONFIG_CMD_SPI

	#define CONFIG_S6E63D6

	#define CONFIG_VIDEO
	#define CONFIG_CFB_CONSOLE
	#define CONFIG_VIDEO_MX3
	#define CONFIG_VIDEO_LOGO
	#define CONFIG_VIDEO_SW_CURSOR
	#define CONFIG_VGA_AS_SINGLE_DEVICE
	#define CONFIG_SYS_CONSOLE_IS_IN_ENV
	#define CONFIG_SPLASH_SCREEN
	#define CONFIG_CMD_BMP
	#define CONFIG_BMP_16BPP
	#endif

	#endif /* __CONFIG_H */