mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-10 23:24:38 +00:00
4387cf1ae1
Add common code for o2dnt and o2dnt2 based boards and add different board configuration files for O2D, O2I, O2DNT2, O2D300, O2MNT and O3DNT boards. Signed-off-by: Anatolij Gustschin <agust@denx.de>
84 lines
2.8 KiB
C
84 lines
2.8 KiB
C
/*
|
|
* (C) Copyright 2012
|
|
* DENX Software Engineering, Anatolij Gustschin <agust@denx.de>
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
/*
|
|
* Valid values for CONFIG_SYS_TEXT_BASE are:
|
|
* 0xFC000000 boot low boot high (standard configuration)
|
|
* 0x00100000 boot from RAM (for testing only)
|
|
*/
|
|
#ifndef CONFIG_SYS_TEXT_BASE
|
|
#define CONFIG_SYS_TEXT_BASE 0xfc000000 /* Standard: boot low */
|
|
#endif
|
|
|
|
/* Board specific flash config */
|
|
#define CONFIG_SYS_FLASH_BASE 0xfc000000
|
|
#define CONFIG_SYS_FLASH_SIZE 0x04000000 /* maximum 64MB */
|
|
/* max number of sectors on one chip */
|
|
#define CONFIG_SYS_MAX_FLASH_SECT 512
|
|
|
|
/*
|
|
* Include common defines for all ifm boards
|
|
*/
|
|
#include "o2dnt-common.h"
|
|
|
|
/*
|
|
* GPIO configuration:
|
|
* CS1 SDRAM activate + no CAN + no PCI
|
|
*/
|
|
#define CONFIG_SYS_GPS_PORT_CONFIG 0x8000A004
|
|
|
|
/* Other board specific configs */
|
|
#define CONFIG_SYS_BOOTCS_CFG 0x00057d01
|
|
#define CONFIG_SYS_RESET_ADDRESS 0xfc000000
|
|
|
|
#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */
|
|
#define CONFIG_SYS_MEMTEST_END 0x07f00000 /* 1 - 127 MB in DRAM */
|
|
|
|
/* Use redundant environment */
|
|
#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
|
|
#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
|
|
|
|
#define CONFIG_BOARD_NAME "o2d300"
|
|
#define CONFIG_BOARD_BOOTCMD "run dhcp_boot"
|
|
#define CONFIG_BOARD_MEM_LIMIT xstr(126)
|
|
#define BOARD_POST_CRC32_END xstr(0x02000000)
|
|
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
CONFIG_IFM_DEFAULT_ENV_SETTINGS \
|
|
CONFIG_IFM_DEFAULT_ENV_OLD \
|
|
CONFIG_IFM_DEFAULT_ENV_NEW \
|
|
"autoload=no\0" \
|
|
"dhcp_boot=run dhcpcmd;run flash_mtd\0" \
|
|
"flash_mtd=run mtd_args addip addmem;" \
|
|
"bootm ${kernel_addr}\0" \
|
|
"mtd_args=setenv bootargs root=/dev/mtdblock4 " \
|
|
"rw rootfstype=cramfs\0" \
|
|
"linbot=fc080000\0" \
|
|
"lintop=fc17ffff\0" \
|
|
"rambot=fc180000\0" \
|
|
"ramtop=fc57ffff\0" \
|
|
"jffbot=fc580000\0" \
|
|
"jfftop=fd39ffff\0" \
|
|
"ubobot=" xstr(CONFIG_SYS_FLASH_BASE) "\0" \
|
|
"ubotop=fc03ffff\0" \
|
|
"halname="CONFIG_BOARD_NAME"/"CONFIG_BOARD_NAME"_halcon\0" \
|
|
"halbot=fd3a0000\0" \
|
|
"haltop=fdf9ffff\0" \
|
|
"progHal=tftp 200000 ${halname};erase ${halbot} ${haltop};" \
|
|
"cp.b ${fileaddr} ${halbot} ${filesize}\0" \
|
|
"kernel_addr=0xfc060000\0" \
|
|
"ramdisk_addr=0xfc160000\0" \
|
|
"master=mw f0000b00 0x8005A006;mw f0000b0c ${IOpin};" \
|
|
"mw f0000b04 ${IOpin};mw f0000b10 0x20\0" \
|
|
"netretry=once\0" \
|
|
"protcmd=protect on ${linbot} ${lintop};" \
|
|
"protect on ${rambot} ${ramtop}\0" \
|
|
"o2derror=def_env\0" \
|
|
"sensorType=O2D300AA\0"
|