upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
66 lines
2.1 KiB
66 lines
2.1 KiB
/*
|
|
* (C) Copyright 2012
|
|
* DENX Software Engineering, Anatolij Gustschin <agust@denx.de>
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
/*
|
|
* Valid values for CONFIG_SYS_TEXT_BASE are:
|
|
* 0xFF000000 boot low boot high (standard configuration)
|
|
* 0x00100000 boot from RAM (for testing only)
|
|
*/
|
|
#ifndef CONFIG_SYS_TEXT_BASE
|
|
#define CONFIG_SYS_TEXT_BASE 0xff000000 /* Standard: boot low */
|
|
#endif
|
|
|
|
/* Board specific flash config */
|
|
#define CONFIG_SYS_FLASH_BASE 0xff000000
|
|
#define CONFIG_SYS_FLASH_SIZE 0x01000000 /* maximum 16MB */
|
|
/* max number of sectors on one chip */
|
|
#define CONFIG_SYS_MAX_FLASH_SECT 128
|
|
|
|
/*
|
|
* Include common defines for all ifm boards
|
|
*/
|
|
#include "o2dnt-common.h"
|
|
|
|
/* GPIO configuration */
|
|
#define CONFIG_SYS_GPS_PORT_CONFIG 0x00002006 /* no CAN */
|
|
|
|
/* Other board specific configs */
|
|
#define CONFIG_SYS_BOOTCS_CFG 0x00087801
|
|
#define CONFIG_SYS_RESET_ADDRESS 0xff000000
|
|
|
|
#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */
|
|
#define CONFIG_SYS_MEMTEST_END 0x03f00000 /* 1 - 63 MB in DRAM */
|
|
|
|
#define CONFIG_BOARD_NAME "o2i"
|
|
#define CONFIG_BOARD_BOOTCMD "run dhcp_boot"
|
|
#define CONFIG_BOARD_MEM_LIMIT __stringify(62)
|
|
#define BOARD_POST_CRC32_END __stringify(0x01000000)
|
|
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
CONFIG_IFM_DEFAULT_ENV_SETTINGS \
|
|
CONFIG_IFM_DEFAULT_ENV_OLD \
|
|
CONFIG_IFM_DEFAULT_ENV_NEW \
|
|
"linbot=ff060000\0" \
|
|
"lintop=ff15ffff\0" \
|
|
"rambot=ff160000\0" \
|
|
"ramtop=ff55ffff\0" \
|
|
"jffbot=ff560000\0" \
|
|
"jfftop=ffebffff\0" \
|
|
"kernel_addr=0xff060000\0" \
|
|
"ramdisk_addr=0xff160000\0" \
|
|
"ubobot=" __stringify(CONFIG_SYS_FLASH_BASE) "\0" \
|
|
"ubotop=ff03ffff\0" \
|
|
"autoload=no\0" \
|
|
"dhcp_boot=run dhcpcmd; run flash_mtd\0" \
|
|
"hostname=IFM_SENSOR\0" \
|
|
"flash_mtd=run mtd_args addip addmem;bootm ${kernel_addr}\0" \
|
|
"mtd_args=setenv bootargs root=/dev/mtdblock3 " \
|
|
"rw rootfstype=cramfs\0" \
|
|
"sensorType=O2I100AA\0" \
|
|
"netretry=once\0" \
|
|
"master=mw f0000b00 0x00052006;mw f0000b0c ${IOpin};" \
|
|
"mw f0000b04 ${IOpin};mw f0000b10 0x20\0"
|
|
|