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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173 lines
4.6 KiB
173 lines
4.6 KiB
/*
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* (C) Copyright 2003
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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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 as
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* published by the Free Software Foundation; either version 2 of
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* 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., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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/*
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* This file contains the configuration parameters for qemu-mips target.
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*/
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#ifndef __CONFIG_H
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#define __CONFIG_H
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#define CONFIG_MIPS32 /* MIPS32 CPU core */
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#define CONFIG_QEMU_MIPS
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#define CONFIG_MISC_INIT_R
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#define CONFIG_BOOTDELAY 10 /* autoboot after 10 seconds */
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#define CONFIG_BAUDRATE 115200
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#define CONFIG_TIMESTAMP /* Print image info with timestamp */
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#undef CONFIG_BOOTARGS
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"addmisc=setenv bootargs ${bootargs} " \
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"console=ttyS0,${baudrate} " \
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"panic=1\0" \
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"bootfile=/tftpboot/vmlinux\0" \
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"load=tftp 80500000 ${u-boot}\0" \
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""
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#define CONFIG_BOOTCOMMAND "bootp;bootelf"
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/*
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* BOOTP options
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*/
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#define CONFIG_BOOTP_BOOTFILESIZE
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#define CONFIG_BOOTP_BOOTPATH
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#define CONFIG_BOOTP_GATEWAY
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#define CONFIG_BOOTP_HOSTNAME
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/*
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* Command line configuration.
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*/
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#include <config_cmd_default.h>
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#define CONFIG_CMD_ELF
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#define CONFIG_CMD_FAT
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#define CONFIG_CMD_EXT2
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#undef CONFIG_CMD_LOADB
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#undef CONFIG_CMD_LOADS
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#define CONFIG_CMD_DHCP
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#define CONFIG_DRIVER_NE2000
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#define CONFIG_DRIVER_NE2000_BASE 0xb4000300
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#define CONFIG_SYS_NS16550
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#define CONFIG_SYS_NS16550_SERIAL
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#define CONFIG_SYS_NS16550_REG_SIZE 1
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#define CONFIG_SYS_NS16550_CLK 115200
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#define CONFIG_SYS_NS16550_COM1 0xb40003f8
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#define CONFIG_CONS_INDEX 1
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#define CONFIG_CMD_IDE
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#define CONFIG_DOS_PARTITION
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#define CONFIG_SYS_IDE_MAXBUS 2
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#define CONFIG_SYS_ATA_IDE0_OFFSET 0x1f0
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#define CONFIG_SYS_ATA_IDE1_OFFSET 0x170
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#define CONFIG_SYS_ATA_DATA_OFFSET 0
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#define CONFIG_SYS_ATA_REG_OFFSET 0
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#define CONFIG_SYS_ATA_BASE_ADDR 0xb4000000
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#define CONFIG_SYS_IDE_MAXDEVICE 4
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/*
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* Miscellaneous configurable options
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*/
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#define CONFIG_SYS_LONGHELP /* undef to save memory */
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/* Monitor Command Prompt */
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#if defined(CONFIG_SYS_LITTLE_ENDIAN)
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#define CONFIG_SYS_PROMPT "qemu-mipsel # "
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#else
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#define CONFIG_SYS_PROMPT "qemu-mips # "
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#endif
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#define CONFIG_AUTO_COMPLETE
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#define CONFIG_CMDLINE_EDITING
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#define CONFIG_SYS_HUSH_PARSER
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/* Console I/O Buffer Size */
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#define CONFIG_SYS_CBSIZE 256
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/* Print Buffer Size */
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#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
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/* max number of command args */
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#define CONFIG_SYS_MAXARGS 16
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#define CONFIG_SYS_MALLOC_LEN 128*1024
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#define CONFIG_SYS_BOOTPARAMS_LEN 128*1024
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#define CONFIG_SYS_MHZ 132
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#define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000)
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#define CONFIG_SYS_HZ 1000
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/* Cached addr */
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#define CONFIG_SYS_SDRAM_BASE 0x80000000
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/* default load address */
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#define CONFIG_SYS_LOAD_ADDR 0x81000000
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#define CONFIG_SYS_MEMTEST_START 0x80100000
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#define CONFIG_SYS_MEMTEST_END 0x80800000
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/*-----------------------------------------------------------------------
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* FLASH and environment organization
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*/
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/* The following #defines are needed to get flash environment right */
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#define CONFIG_SYS_TEXT_BASE 0xbfc00000 /* Rom version */
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#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
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#define CONFIG_SYS_MONITOR_LEN (192 << 10)
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#define CONFIG_SYS_INIT_SP_OFFSET 0x400000
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/* We boot from this flash, selected with dip switch */
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#define CONFIG_SYS_FLASH_BASE 0xbfc00000
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#define CONFIG_SYS_MAX_FLASH_BANKS 1
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#define CONFIG_SYS_MAX_FLASH_SECT 128
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#define CONFIG_SYS_FLASH_CFI
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#define CONFIG_FLASH_CFI_DRIVER
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#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
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#define CONFIG_ENV_IS_IN_FLASH
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#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
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/* Address and size of Primary Environment Sector */
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#define CONFIG_ENV_SIZE 0x8000
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#define CONFIG_ENV_OVERWRITE 1
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#define MEM_SIZE 128
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#define CONFIG_LZMA
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/*-----------------------------------------------------------------------
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* Cache Configuration
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*/
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#define CONFIG_SYS_DCACHE_SIZE 16384
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#define CONFIG_SYS_ICACHE_SIZE 16384
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#define CONFIG_SYS_CACHELINE_SIZE 32
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#endif /* __CONFIG_H */
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