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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117 lines
3.1 KiB
117 lines
3.1 KiB
/*
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* Embest/Timll DevKit3250 board configuration file
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*
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* Copyright (C) 2011 Vladimir Zapolskiy <vz@mleia.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*/
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#ifndef __CONFIG_DEVKIT3250_H__
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#define __CONFIG_DEVKIT3250_H__
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/* SoC and board defines */
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#include <asm/sizes.h>
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#include <asm/arch/cpu.h>
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/*
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* Define DevKit3250 machine type by hand until it lands in mach-types
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*/
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#define MACH_TYPE_DEVKIT3250 3697
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#define CONFIG_MACH_TYPE MACH_TYPE_DEVKIT3250
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#define CONFIG_SYS_ICACHE_OFF
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#define CONFIG_SYS_DCACHE_OFF
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#define CONFIG_SKIP_LOWLEVEL_INIT
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#define CONFIG_BOARD_EARLY_INIT_F
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/*
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* Memory configurations
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*/
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#define CONFIG_NR_DRAM_BANKS 1
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#define CONFIG_STACKSIZE SZ_32K
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#define CONFIG_SYS_MALLOC_LEN SZ_1M
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#define CONFIG_SYS_GBL_DATA_SIZE 128
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#define CONFIG_SYS_SDRAM_BASE EMC_DYCS0_BASE
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#define CONFIG_SYS_SDRAM_SIZE SZ_64M
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#define CONFIG_SYS_TEXT_BASE 0x83FA0000
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#define CONFIG_SYS_MEMTEST_START (CONFIG_SYS_SDRAM_BASE + SZ_32K)
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#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_TEXT_BASE - SZ_1M)
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#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + SZ_32K)
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#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + SZ_4K \
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- GENERATED_GBL_DATA_SIZE)
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/*
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* Serial Driver
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*/
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#define CONFIG_SYS_LPC32XX_UART 2 /* UART2 */
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#define CONFIG_BAUDRATE 115200
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/*
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* NOR Flash
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*/
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#define CONFIG_CMD_FLASH
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#define CONFIG_SYS_MAX_FLASH_BANKS 1
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#define CONFIG_SYS_MAX_FLASH_SECT 71
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#define CONFIG_SYS_FLASH_BASE EMC_CS0_BASE
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#define CONFIG_SYS_FLASH_SIZE SZ_4M
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#define CONFIG_SYS_FLASH_CFI
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/*
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* U-Boot General Configurations
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*/
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#define CONFIG_SYS_LONGHELP
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#define CONFIG_SYS_PROMPT "=> "
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#define CONFIG_SYS_CBSIZE 1024
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#define CONFIG_SYS_PBSIZE \
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(CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
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#define CONFIG_SYS_MAXARGS 16
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#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
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#define CONFIG_AUTO_COMPLETE
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#define CONFIG_CMDLINE_EDITING
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#define CONFIG_VERSION_VARIABLE
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#define CONFIG_DISPLAY_CPUINFO
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#define CONFIG_DOS_PARTITION
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#define CONFIG_ENV_IS_NOWHERE
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#define CONFIG_ENV_SIZE SZ_128K
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/*
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* U-Boot Commands
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*/
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#include <config_cmd_default.h>
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#define CONFIG_CMD_CACHE
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/*
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* Boot Linux
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*/
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#define CONFIG_CMDLINE_TAG
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#define CONFIG_SETUP_MEMORY_TAGS
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#define CONFIG_ZERO_BOOTDELAY_CHECK
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#define CONFIG_BOOTDELAY 3
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#define CONFIG_BOOTFILE "uImage"
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#define CONFIG_BOOTARGS "console=ttyS2,115200n8"
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#define CONFIG_LOADADDR 0x80008000
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/*
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* Include SoC specific configuration
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*/
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#include <asm/arch/config.h>
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#endif /* __CONFIG_DEVKIT3250_H__*/
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