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
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69 lines
2.1 KiB
69 lines
2.1 KiB
/*
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* (C) Copyright 2012
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* DENX Software Engineering, Anatolij Gustschin <agust@denx.de>
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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/*
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* Valid values for CONFIG_SYS_TEXT_BASE are:
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* 0xFC000000 boot low boot high (standard configuration)
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* 0x00100000 boot from RAM (for testing only)
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*/
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#ifndef CONFIG_SYS_TEXT_BASE
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#define CONFIG_SYS_TEXT_BASE 0xfc000000 /* Standard: boot low */
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#endif
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/* Board specific flash config */
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#define CONFIG_SYS_FLASH_BASE 0xfc000000
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#define CONFIG_SYS_FLASH_SIZE 0x04000000 /* maximum 64MB */
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/* max number of sectors on one chip */
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#define CONFIG_SYS_MAX_FLASH_SECT 512
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/*
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* Include common defines for all ifm boards
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*/
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#include "o2dnt-common.h"
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/* additional commands */
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#define CONFIG_CMD_ITEST
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/*
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* GPIO configuration:
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* CS1 SDRAM activate + no CAN + no PCI
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*/
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#define CONFIG_SYS_GPS_PORT_CONFIG 0x8000A004
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/* Other board specific configs */
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#define CONFIG_SYS_BOOTCS_CFG 0x00057d01
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#define CONFIG_SYS_RESET_ADDRESS 0xfc000000
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#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */
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#define CONFIG_SYS_MEMTEST_END 0x07f00000 /* 1 - 127 MB in DRAM */
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#define CONFIG_BOARD_NAME "o2dnt2"
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#define CONFIG_BOARD_BOOTCMD "run flash_self"
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#define CONFIG_BOARD_MEM_LIMIT __stringify(126)
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#define BOARD_POST_CRC32_END __stringify(0x01000000)
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#define CONFIG_EXTRA_ENV_SETTINGS \
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CONFIG_IFM_DEFAULT_ENV_SETTINGS \
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CONFIG_IFM_DEFAULT_ENV_OLD \
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CONFIG_IFM_DEFAULT_ENV_NEW \
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"linbot=fc060000\0" \
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"lintop=fc15ffff\0" \
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"rambot=fc160000\0" \
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"ramtop=fc55ffff\0" \
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"jffbot=fc560000\0" \
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"jfftop=fce5ffff\0" \
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"ubobot=" __stringify(CONFIG_SYS_FLASH_BASE) "\0" \
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"ubotop=fc03ffff\0" \
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"calname="CONFIG_BOARD_NAME"/uCal_"CONFIG_BOARD_NAME"_act\0" \
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"calbot=fce60000\0" \
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"caltop=fcffffff\0" \
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"progCal=tftp 200000 ${calname};erase ${calbot} ${caltop};" \
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"cp.b ${fileaddr} ${calbot} ${filesize}\0" \
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"kernel_addr=0xfc060000\0" \
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"ramdisk_addr=0xfc160000\0" \
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"master=mw f0000b00 0x8005A006;mw f0000b0c ${IOpin};" \
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"mw f0000b04 ${IOpin};mw f0000b10 0x20\0"
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