include/configs/M5272C3.h - uboot/windcharger - Git at Google

 /*
  * Configuation settings for the Motorola MC5272C3 board.
  *
  * (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.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
  */

 /*
  * board/config.h - configuration options, board specific
  */

 #ifndef _M5272C3_H
 #define _M5272C3_H

 /*
  * High Level Configuration Options
  * (easy to change)
  */
 #define CONFIG_MCF52x2			/* define processor family */
 #define CONFIG_M5272			/* define processor type */

 #define FEC_ENET

 #define CONFIG_BAUDRATE		19200
 #define CFG_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 }

 #define CONFIG_WATCHDOG
 #define CONFIG_WATCHDOG_TIMEOUT 10000	/* timeout in milliseconds */

 #define CONFIG_MONITOR_IS_IN_RAM	/* define if monitor is started from a pre-loader */

 /* Configuration for environment
  * Environment is embedded in u-boot in the second sector of the flash
  */
 #ifndef CONFIG_MONITOR_IS_IN_RAM
 #define CFG_ENV_OFFSET		0x4000
 #define CFG_ENV_SECT_SIZE	0x2000
 #define CFG_ENV_IS_IN_FLASH	1
 #define CFG_ENV_IS_EMBEDDED	1
 #else
 #define CFG_ENV_ADDR		0xffe04000
 #define CFG_ENV_SECT_SIZE	0x2000
 #define CFG_ENV_IS_IN_FLASH	1
 #endif

 #define CONFIG_COMMANDS	 ( CONFIG_CMD_DFL & ~(CFG_CMD_LOADS | CFG_CMD_LOADB) | \
 			   CFG_CMD_MII)

 /* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
 #include <cmd_confdefs.h>
 #define CONFIG_BOOTDELAY	5

 #define CFG_PROMPT		"-> "
 #define CFG_LONGHELP				/* undef to save memory		*/

 #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	*/

 #define CFG_LOAD_ADDR		0x20000

 #define CFG_MEMTEST_START	0x400
 #define CFG_MEMTEST_END		0x380000

 #define CFG_HZ			1000
 #define CFG_CLK			66000000

 /*
  * Low Level Configuration Settings
  * (address mappings, register initial values, etc.)
  * You should know what you are doing if you make changes here.
  */

 #define CFG_MBAR		0x10000000	/* Register Base Addrs */

 #define CFG_SCR			0x0003;
 #define CFG_SPR			0xffff;

 #define CFG_DISCOVER_PHY
 #define CFG_ENET_BD_BASE	0x380000

 /*-----------------------------------------------------------------------
  * Definitions for initial stack pointer and data area (in DPRAM)
  */
 #define CFG_INIT_RAM_ADDR	0x20000000
 #define CFG_INIT_RAM_END	0x1000	/* End of used area in internal SRAM	*/
 #define CFG_GBL_DATA_SIZE	64	/* 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

 /*-----------------------------------------------------------------------
  * Start addresses for the final memory configuration
  * (Set up by the startup code)
  * Please note that CFG_SDRAM_BASE _must_ start at 0
  */
 #define CFG_SDRAM_BASE		0x00000000
 #define CFG_SDRAM_SIZE		4		/* SDRAM size in MB */
 #define CFG_FLASH_BASE		0xffe00000

 #ifdef	CONFIG_MONITOR_IS_IN_RAM
 #define CFG_MONITOR_BASE	0x20000
 #else
 #define CFG_MONITOR_BASE	(CFG_FLASH_BASE + 0x400)
 #endif

 #define CFG_MONITOR_LEN		0x20000
 #define CFG_MALLOC_LEN		(256 << 10)
 #define CFG_BOOTPARAMS_LEN	64*1024

 /*
  * For booting Linux, the board info and command line data
  * have to be in the first 8 MB of memory, since this is
  * the maximum mapped by the Linux kernel during initialization ??
  */
 #define CFG_BOOTMAPSZ		(8 << 20)	/* Initial Memory map for Linux */

 /*-----------------------------------------------------------------------
  * FLASH organization
  */
 #define CFG_MAX_FLASH_BANKS	1	/* max number of memory banks		*/
 #define CFG_MAX_FLASH_SECT	11	/* max number of sectors on one chip	*/
 #define CFG_FLASH_ERASE_TOUT	1000

 /*-----------------------------------------------------------------------
  * Cache Configuration
  */
 #define CFG_CACHELINE_SIZE	16

 /*-----------------------------------------------------------------------
  * Memory bank definitions
  */
 #define CFG_BR0_PRELIM		0xFFE00201
 #define CFG_OR0_PRELIM		0xFFE00014

 #define CFG_BR1_PRELIM		0
 #define CFG_OR1_PRELIM		0

 #define CFG_BR2_PRELIM		0x30000001
 #define CFG_OR2_PRELIM		0xFFF80000

 #define CFG_BR3_PRELIM		0
 #define CFG_OR3_PRELIM		0

 #define CFG_BR4_PRELIM		0
 #define CFG_OR4_PRELIM		0

 #define CFG_BR5_PRELIM		0
 #define CFG_OR5_PRELIM		0

 #define CFG_BR6_PRELIM		0
 #define CFG_OR6_PRELIM		0

 #define CFG_BR7_PRELIM		0x00000701
 #define CFG_OR7_PRELIM		0xFFC0007C

 /*-----------------------------------------------------------------------
  * Port configuration
  */
 #define CFG_PACNT		0x00000000
 #define CFG_PADDR		0x0000
 #define CFG_PADAT		0x0000
 #define CFG_PBCNT		0x55554155		/* Ethernet/UART configuration */
 #define CFG_PBDDR		0x0000
 #define CFG_PBDAT		0x0000
 #define CFG_PDCNT		0x00000000

 #endif	/* _M5272C3_H */
	/*
	* Configuation settings for the Motorola MC5272C3 board.
	*
	* (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.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
	*/

	/*
	* board/config.h - configuration options, board specific
	*/

	#ifndef _M5272C3_H
	#define _M5272C3_H

	/*
	* High Level Configuration Options
	* (easy to change)
	*/
	#define CONFIG_MCF52x2 /* define processor family */
	#define CONFIG_M5272 /* define processor type */

	#define FEC_ENET

	#define CONFIG_BAUDRATE 19200
	#define CFG_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 }

	#define CONFIG_WATCHDOG
	#define CONFIG_WATCHDOG_TIMEOUT 10000 /* timeout in milliseconds */

	#define CONFIG_MONITOR_IS_IN_RAM /* define if monitor is started from a pre-loader */

	/* Configuration for environment
	* Environment is embedded in u-boot in the second sector of the flash
	*/
	#ifndef CONFIG_MONITOR_IS_IN_RAM
	#define CFG_ENV_OFFSET 0x4000
	#define CFG_ENV_SECT_SIZE 0x2000
	#define CFG_ENV_IS_IN_FLASH 1
	#define CFG_ENV_IS_EMBEDDED 1
	#else
	#define CFG_ENV_ADDR 0xffe04000
	#define CFG_ENV_SECT_SIZE 0x2000
	#define CFG_ENV_IS_IN_FLASH 1
	#endif

	#define CONFIG_COMMANDS ( CONFIG_CMD_DFL & ~(CFG_CMD_LOADS \| CFG_CMD_LOADB) \| \
	CFG_CMD_MII)

	/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
	#include <cmd_confdefs.h>
	#define CONFIG_BOOTDELAY 5

	#define CFG_PROMPT "-> "
	#define CFG_LONGHELP /* undef to save memory */

	#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 */

	#define CFG_LOAD_ADDR 0x20000

	#define CFG_MEMTEST_START 0x400
	#define CFG_MEMTEST_END 0x380000

	#define CFG_HZ 1000
	#define CFG_CLK 66000000

	/*
	* Low Level Configuration Settings
	* (address mappings, register initial values, etc.)
	* You should know what you are doing if you make changes here.
	*/

	#define CFG_MBAR 0x10000000 /* Register Base Addrs */

	#define CFG_SCR 0x0003;
	#define CFG_SPR 0xffff;

	#define CFG_DISCOVER_PHY
	#define CFG_ENET_BD_BASE 0x380000

	/*-----------------------------------------------------------------------
	* Definitions for initial stack pointer and data area (in DPRAM)
	*/
	#define CFG_INIT_RAM_ADDR 0x20000000
	#define CFG_INIT_RAM_END 0x1000 /* End of used area in internal SRAM */
	#define CFG_GBL_DATA_SIZE 64 /* 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

	/*-----------------------------------------------------------------------
	* Start addresses for the final memory configuration
	* (Set up by the startup code)
	* Please note that CFG_SDRAM_BASE _must_ start at 0
	*/
	#define CFG_SDRAM_BASE 0x00000000
	#define CFG_SDRAM_SIZE 4 /* SDRAM size in MB */
	#define CFG_FLASH_BASE 0xffe00000

	#ifdef CONFIG_MONITOR_IS_IN_RAM
	#define CFG_MONITOR_BASE 0x20000
	#else
	#define CFG_MONITOR_BASE (CFG_FLASH_BASE + 0x400)
	#endif

	#define CFG_MONITOR_LEN 0x20000
	#define CFG_MALLOC_LEN (256 << 10)
	#define CFG_BOOTPARAMS_LEN 64*1024

	/*
	* For booting Linux, the board info and command line data
	* have to be in the first 8 MB of memory, since this is
	* the maximum mapped by the Linux kernel during initialization ??
	*/
	#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */

	/*-----------------------------------------------------------------------
	* FLASH organization
	*/
	#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */
	#define CFG_MAX_FLASH_SECT 11 /* max number of sectors on one chip */
	#define CFG_FLASH_ERASE_TOUT 1000

	/*-----------------------------------------------------------------------
	* Cache Configuration
	*/
	#define CFG_CACHELINE_SIZE 16

	/*-----------------------------------------------------------------------
	* Memory bank definitions
	*/
	#define CFG_BR0_PRELIM 0xFFE00201
	#define CFG_OR0_PRELIM 0xFFE00014

	#define CFG_BR1_PRELIM 0
	#define CFG_OR1_PRELIM 0

	#define CFG_BR2_PRELIM 0x30000001
	#define CFG_OR2_PRELIM 0xFFF80000

	#define CFG_BR3_PRELIM 0
	#define CFG_OR3_PRELIM 0

	#define CFG_BR4_PRELIM 0
	#define CFG_OR4_PRELIM 0

	#define CFG_BR5_PRELIM 0
	#define CFG_OR5_PRELIM 0

	#define CFG_BR6_PRELIM 0
	#define CFG_OR6_PRELIM 0

	#define CFG_BR7_PRELIM 0x00000701
	#define CFG_OR7_PRELIM 0xFFC0007C

	/*-----------------------------------------------------------------------
	* Port configuration
	*/
	#define CFG_PACNT 0x00000000
	#define CFG_PADDR 0x0000
	#define CFG_PADAT 0x0000
	#define CFG_PBCNT 0x55554155 /* Ethernet/UART configuration */
	#define CFG_PBDDR 0x0000
	#define CFG_PBDAT 0x0000
	#define CFG_PDCNT 0x00000000

	#endif /* _M5272C3_H */