include/configs/hmi1001.h - platform/external/u-boot - Gitiles

 /*
  * (C) Copyright 2003-2005
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
  * 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

 /*
  * High Level Configuration Options
  * (easy to change)
  */

 #define CONFIG_MPC5xxx		1	/* This is an MPC5xxx CPU		*/
 #define CONFIG_MPC5200		1	/* (more precisely an MPC5200 CPU)	*/
 #define CONFIG_HMI1001		1	/* HMI1001 board			*/

 #define CFG_MPC5XXX_CLKIN	33000000 /* ... running at 33.000000MHz		*/

 #define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH	*/
 #define BOOTFLAG_WARM		0x02	/* Software reboot			*/

 #define CFG_CACHELINE_SIZE	32	/* For MPC5xxx CPUs			*/
 #if (CONFIG_COMMANDS & CFG_CMD_KGDB)
 #  define CFG_CACHELINE_SHIFT	5	/* log base 2 of the above value	*/
 #endif

 #define CONFIG_BOARD_EARLY_INIT_R

 /*
  * Serial console configuration
  */
 #define CONFIG_PSC_CONSOLE	1	/* console is on PSC1	*/
 #define CONFIG_BAUDRATE		115200	/* ... at 115200 bps	*/
 #define CFG_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200, 230400 }

 /*
  * Supported commands
  */
 #define CONFIG_COMMANDS	       (CONFIG_CMD_DFL	| \
 				CFG_CMD_DATE	| \
 				CFG_CMD_DHCP	| \
 				CFG_CMD_EEPROM	| \
 				CFG_CMD_I2C	| \
 				CFG_CMD_NFS	| \
 				CFG_CMD_SNTP)

 /* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
 #include <cmd_confdefs.h>

 #define	CONFIG_TIMESTAMP	1	/* Print image info with timestamp */

 #if (TEXT_BASE == 0xFFF00000) /* Boot low */
 #   define CFG_LOWBOOT		1
 #endif

 /*
  * Autobooting
  */
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds */

 #define CONFIG_PREBOOT	"echo;" \
 	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
 	"echo"

 #undef	CONFIG_BOOTARGS

 #define CONFIG_EXTRA_ENV_SETTINGS					\
 	"netdev=eth0\0"							\
 	"nfsargs=setenv bootargs root=/dev/nfs rw "			\
 		"nfsroot=$(serverip):$(rootpath)\0"			\
 	"ramargs=setenv bootargs root=/dev/ram rw\0"			\
 	"addip=setenv bootargs $(bootargs) "				\
 		"ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask)"	\
 		":$(hostname):$(netdev):off panic=1\0"			\
 	"flash_nfs=run nfsargs addip;"					\
 		"bootm $(kernel_addr)\0"				\
 	"net_nfs=tftp 200000 $(bootfile);run nfsargs addip;bootm\0"	\
 	"rootpath=/opt/eldk/ppc_82xx\0"					\
 	""

 #define CONFIG_BOOTCOMMAND	"run net_nfs"

 /*
  * IPB Bus clocking configuration.
  */
 #undef CFG_IPBSPEED_133		/* define for 133MHz speed */

 /*
  * I2C configuration
  */
 #define CONFIG_HARD_I2C		1	/* I2C with hardware support */
 #define CFG_I2C_MODULE		2	/* Select I2C module #1 or #2 */

 #define CFG_I2C_SPEED		100000 /* 100 kHz */
 #define CFG_I2C_SLAVE		0x7F

 /*
  * EEPROM configuration
  */
 #define CFG_I2C_EEPROM_ADDR		0x58
 #define CFG_I2C_EEPROM_ADDR_LEN		1
 #define CFG_EEPROM_PAGE_WRITE_BITS	4
 #define CFG_EEPROM_PAGE_WRITE_DELAY_MS	10

 /*
  * RTC configuration
  */
 #define CONFIG_RTC_PCF8563
 #define CFG_I2C_RTC_ADDR		0x51

 /*
  * Flash configuration
  */
 #define CFG_FLASH_BASE		0xFF800000

 #define CFG_FLASH_SIZE		0x00800000 /* 8 MByte */
 #define CFG_MAX_FLASH_SECT	67	/* max num of sects on one chip */

 #define CFG_ENV_ADDR		(TEXT_BASE+0x40000) /* second sector */
 #define CFG_MAX_FLASH_BANKS	1	/* max num of flash banks
 					   (= chip selects) */
 #define CFG_FLASH_ERASE_TOUT	240000	/* Flash Erase Timeout (in ms)	*/
 #define CFG_FLASH_WRITE_TOUT	500	/* Flash Write Timeout (in ms)	*/

 #define CFG_FLASH_CFI_DRIVER
 #define CFG_FLASH_CFI
 #define CFG_FLASH_EMPTY_INFO
 #define CFG_FLASH_CFI_AMD_RESET

 /*
  * Environment settings
  */
 #define CFG_ENV_IS_IN_FLASH	1
 #define CFG_ENV_SIZE		0x4000
 #define CFG_ENV_SECT_SIZE	0x20000
 #define CFG_ENV_OFFSET_REDUND   (CFG_ENV_OFFSET+CFG_ENV_SECT_SIZE)
 #define CFG_ENV_SIZE_REDUND     (CFG_ENV_SIZE)

 /*
  * Memory map
  */
 #define CFG_MBAR		0xF0000000
 #define CFG_SDRAM_BASE		0x00000000
 #define CFG_DEFAULT_MBAR	0x80000000

 /* Settings for XLB = 132 MHz */
 #define SDRAM_DDR	 1
 #define SDRAM_MODE      0x018D0000
 #define SDRAM_EMODE     0x40090000
 #define SDRAM_CONTROL   0x714f0f00
 #define SDRAM_CONFIG1   0x73722930
 #define SDRAM_CONFIG2   0x47770000
 #define SDRAM_TAPDELAY  0x10000000

 /* Use ON-Chip SRAM until RAM will be available */
 #define CFG_INIT_RAM_ADDR	MPC5XXX_SRAM
 #ifdef CONFIG_POST
 /* preserve space for the post_word at end of on-chip SRAM */
 #define CFG_INIT_RAM_END	MPC5XXX_SRAM_POST_SIZE
 #else
 #define CFG_INIT_RAM_END	MPC5XXX_SRAM_SIZE
 #endif


 #define CFG_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 #define CFG_GBL_DATA_OFFSET	(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
 #define CFG_INIT_SP_OFFSET	CFG_GBL_DATA_OFFSET

 #define CFG_MONITOR_BASE    TEXT_BASE
 #if (CFG_MONITOR_BASE < CFG_FLASH_BASE)
 #   define CFG_RAMBOOT		1
 #endif

 #define CFG_MONITOR_LEN		(192 << 10)	/* Reserve 192 kB for Monitor	*/
 #define CFG_MALLOC_LEN		(512 << 10)	/* Reserve 128 kB for malloc()	*/
 #define CFG_BOOTMAPSZ		(8 << 20)	/* Initial Memory map for Linux */

 /*
  * Ethernet configuration
  */
 #define CONFIG_MPC5xxx_FEC	1
 #define CONFIG_PHY_ADDR		0x00

 /*
  * GPIO configuration
  */
 #define CFG_GPS_PORT_CONFIG	0x01051004

 /*
  * Miscellaneous configurable options
  */
 #define CFG_LONGHELP			/* undef to save memory	    */
 #define CFG_PROMPT		"=> "	/* Monitor Command Prompt   */
 #if (CONFIG_COMMANDS & CFG_CMD_KGDB)
 #define CFG_CBSIZE		1024	/* Console I/O Buffer Size  */
 #else
 #define CFG_CBSIZE		256	/* Console I/O Buffer Size  */
 #endif
 #define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
 #define CFG_MAXARGS		16	/* max number of command args	*/
 #define CFG_BARGSIZE		CFG_CBSIZE	/* Boot Argument Buffer Size	*/

 /* Enable an alternate, more extensive memory test */
 #define CFG_ALT_MEMTEST

 #define CFG_MEMTEST_START	0x00100000	/* memtest works on */
 #define CFG_MEMTEST_END		0x00f00000	/* 1 ... 15 MB in DRAM	*/

 #define CFG_LOAD_ADDR		0x100000	/* default load address */

 #define CFG_HZ			1000	/* decrementer freq: 1 ms ticks */

 /*
  * Enable loopw commando. This has only affect, if CFG_CMD_MEM is defined,
  * which is normally part of the default commands (CFV_CMD_DFL)
  */
 #define CONFIG_LOOPW

 /*
  * Various low-level settings
  */
 #if defined(CONFIG_MPC5200)
 #define CFG_HID0_INIT		HID0_ICE | HID0_ICFI
 #define CFG_HID0_FINAL		HID0_ICE
 #else
 #define CFG_HID0_INIT		0
 #define CFG_HID0_FINAL		0
 #endif

 #define CFG_BOOTCS_START	CFG_FLASH_BASE
 #define CFG_BOOTCS_SIZE		CFG_FLASH_SIZE
 #define CFG_BOOTCS_CFG		0x0004FB00
 #define CFG_CS0_START		CFG_FLASH_BASE
 #define CFG_CS0_SIZE		CFG_FLASH_SIZE

 /* 8Mbit SRAM @0x80100000 */
 #define CFG_CS1_START		0x80100000
 #define CFG_CS1_SIZE		0x00100000
 #define CFG_CS1_CFG		0x19B00

 /* FRAM 32Kbyte @0x80700000 */
 #define CFG_CS2_START		0x80700000
 #define CFG_CS2_SIZE		0x00008000
 #define CFG_CS2_CFG		0x19800

 /* Display H1, Status Inputs, EPLD @0x80600000 */
 #define CFG_CS3_START		0x80600000
 #define CFG_CS3_SIZE		0x00000210
 #define CFG_CS3_CFG		0x9800

 #define CFG_CS_BURST		0x00000000
 #define CFG_CS_DEADCYCLE	0x33333333

 #endif /* __CONFIG_H */
	/*
	* (C) Copyright 2003-2005
	* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
	*
	* 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

	/*
	* High Level Configuration Options
	* (easy to change)
	*/

	#define CONFIG_MPC5xxx 1 /* This is an MPC5xxx CPU */
	#define CONFIG_MPC5200 1 /* (more precisely an MPC5200 CPU) */
	#define CONFIG_HMI1001 1 /* HMI1001 board */

	#define CFG_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */

	#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
	#define BOOTFLAG_WARM 0x02 /* Software reboot */

	#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
	#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
	# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
	#endif

	#define CONFIG_BOARD_EARLY_INIT_R

	/*
	* Serial console configuration
	*/
	#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */
	#define CONFIG_BAUDRATE 115200 /* ... at 115200 bps */
	#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 }

	/*
	* Supported commands
	*/
	#define CONFIG_COMMANDS (CONFIG_CMD_DFL \| \
	CFG_CMD_DATE \| \
	CFG_CMD_DHCP \| \
	CFG_CMD_EEPROM \| \
	CFG_CMD_I2C \| \
	CFG_CMD_NFS \| \
	CFG_CMD_SNTP)

	/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
	#include <cmd_confdefs.h>

	#define CONFIG_TIMESTAMP 1 /* Print image info with timestamp */

	#if (TEXT_BASE == 0xFFF00000) /* Boot low */
	# define CFG_LOWBOOT 1
	#endif

	/*
	* Autobooting
	*/
	#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */

	#define CONFIG_PREBOOT "echo;" \
	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
	"echo"

	#undef CONFIG_BOOTARGS

	#define CONFIG_EXTRA_ENV_SETTINGS \
	"netdev=eth0\0" \
	"nfsargs=setenv bootargs root=/dev/nfs rw " \
	"nfsroot=$(serverip):$(rootpath)\0" \
	"ramargs=setenv bootargs root=/dev/ram rw\0" \
	"addip=setenv bootargs $(bootargs) " \
	"ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask)" \
	":$(hostname):$(netdev):off panic=1\0" \
	"flash_nfs=run nfsargs addip;" \
	"bootm $(kernel_addr)\0" \
	"net_nfs=tftp 200000 $(bootfile);run nfsargs addip;bootm\0" \
	"rootpath=/opt/eldk/ppc_82xx\0" \
	""

	#define CONFIG_BOOTCOMMAND "run net_nfs"

	/*
	* IPB Bus clocking configuration.
	*/
	#undef CFG_IPBSPEED_133 /* define for 133MHz speed */

	/*
	* I2C configuration
	*/
	#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
	#define CFG_I2C_MODULE 2 /* Select I2C module #1 or #2 */

	#define CFG_I2C_SPEED 100000 /* 100 kHz */
	#define CFG_I2C_SLAVE 0x7F

	/*
	* EEPROM configuration
	*/
	#define CFG_I2C_EEPROM_ADDR 0x58
	#define CFG_I2C_EEPROM_ADDR_LEN 1
	#define CFG_EEPROM_PAGE_WRITE_BITS 4
	#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10

	/*
	* RTC configuration
	*/
	#define CONFIG_RTC_PCF8563
	#define CFG_I2C_RTC_ADDR 0x51

	/*
	* Flash configuration
	*/
	#define CFG_FLASH_BASE 0xFF800000

	#define CFG_FLASH_SIZE 0x00800000 /* 8 MByte */
	#define CFG_MAX_FLASH_SECT 67 /* max num of sects on one chip */

	#define CFG_ENV_ADDR (TEXT_BASE+0x40000) /* second sector */
	#define CFG_MAX_FLASH_BANKS 1 /* max num of flash banks
	(= chip selects) */
	#define CFG_FLASH_ERASE_TOUT 240000 /* Flash Erase Timeout (in ms) */
	#define CFG_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (in ms) */

	#define CFG_FLASH_CFI_DRIVER
	#define CFG_FLASH_CFI
	#define CFG_FLASH_EMPTY_INFO
	#define CFG_FLASH_CFI_AMD_RESET

	/*
	* Environment settings
	*/
	#define CFG_ENV_IS_IN_FLASH 1
	#define CFG_ENV_SIZE 0x4000
	#define CFG_ENV_SECT_SIZE 0x20000
	#define CFG_ENV_OFFSET_REDUND (CFG_ENV_OFFSET+CFG_ENV_SECT_SIZE)
	#define CFG_ENV_SIZE_REDUND (CFG_ENV_SIZE)

	/*
	* Memory map
	*/
	#define CFG_MBAR 0xF0000000
	#define CFG_SDRAM_BASE 0x00000000
	#define CFG_DEFAULT_MBAR 0x80000000

	/* Settings for XLB = 132 MHz */
	#define SDRAM_DDR 1
	#define SDRAM_MODE 0x018D0000
	#define SDRAM_EMODE 0x40090000
	#define SDRAM_CONTROL 0x714f0f00
	#define SDRAM_CONFIG1 0x73722930
	#define SDRAM_CONFIG2 0x47770000
	#define SDRAM_TAPDELAY 0x10000000

	/* Use ON-Chip SRAM until RAM will be available */
	#define CFG_INIT_RAM_ADDR MPC5XXX_SRAM
	#ifdef CONFIG_POST
	/* preserve space for the post_word at end of on-chip SRAM */
	#define CFG_INIT_RAM_END MPC5XXX_SRAM_POST_SIZE
	#else
	#define CFG_INIT_RAM_END MPC5XXX_SRAM_SIZE
	#endif


	#define CFG_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */
	#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
	#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET

	#define CFG_MONITOR_BASE TEXT_BASE
	#if (CFG_MONITOR_BASE < CFG_FLASH_BASE)
	# define CFG_RAMBOOT 1
	#endif

	#define CFG_MONITOR_LEN (192 << 10) /* Reserve 192 kB for Monitor */
	#define CFG_MALLOC_LEN (512 << 10) /* Reserve 128 kB for malloc() */
	#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */

	/*
	* Ethernet configuration
	*/
	#define CONFIG_MPC5xxx_FEC 1
	#define CONFIG_PHY_ADDR 0x00

	/*
	* GPIO configuration
	*/
	#define CFG_GPS_PORT_CONFIG 0x01051004

	/*
	* Miscellaneous configurable options
	*/
	#define CFG_LONGHELP /* undef to save memory */
	#define CFG_PROMPT "=> " /* Monitor Command Prompt */
	#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
	#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
	#else
	#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
	#endif
	#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
	#define CFG_MAXARGS 16 /* max number of command args */
	#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */

	/* Enable an alternate, more extensive memory test */
	#define CFG_ALT_MEMTEST

	#define CFG_MEMTEST_START 0x00100000 /* memtest works on */
	#define CFG_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */

	#define CFG_LOAD_ADDR 0x100000 /* default load address */

	#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */

	/*
	* Enable loopw commando. This has only affect, if CFG_CMD_MEM is defined,
	* which is normally part of the default commands (CFV_CMD_DFL)
	*/
	#define CONFIG_LOOPW

	/*
	* Various low-level settings
	*/
	#if defined(CONFIG_MPC5200)
	#define CFG_HID0_INIT HID0_ICE \| HID0_ICFI
	#define CFG_HID0_FINAL HID0_ICE
	#else
	#define CFG_HID0_INIT 0
	#define CFG_HID0_FINAL 0
	#endif

	#define CFG_BOOTCS_START CFG_FLASH_BASE
	#define CFG_BOOTCS_SIZE CFG_FLASH_SIZE
	#define CFG_BOOTCS_CFG 0x0004FB00
	#define CFG_CS0_START CFG_FLASH_BASE
	#define CFG_CS0_SIZE CFG_FLASH_SIZE

	/* 8Mbit SRAM @0x80100000 */
	#define CFG_CS1_START 0x80100000
	#define CFG_CS1_SIZE 0x00100000
	#define CFG_CS1_CFG 0x19B00

	/* FRAM 32Kbyte @0x80700000 */
	#define CFG_CS2_START 0x80700000
	#define CFG_CS2_SIZE 0x00008000
	#define CFG_CS2_CFG 0x19800

	/* Display H1, Status Inputs, EPLD @0x80600000 */
	#define CFG_CS3_START 0x80600000
	#define CFG_CS3_SIZE 0x00000210
	#define CFG_CS3_CFG 0x9800

	#define CFG_CS_BURST 0x00000000
	#define CFG_CS_DEADCYCLE 0x33333333

	#endif /* __CONFIG_H */