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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105 lines
2.6 KiB
105 lines
2.6 KiB
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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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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/*
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* This file contains the configuration parameters for qemu-mips64 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_QEMU_MIPS
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#define CONFIG_MISC_INIT_R
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#define CONFIG_TIMESTAMP /* Print image info with timestamp */
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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 ffffffff80500000 ${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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/*
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* Command line configuration.
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*/
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#define CONFIG_DRIVER_NE2000
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#define CONFIG_DRIVER_NE2000_BASE 0xffffffffb4000300
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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 0xffffffffb40003f8
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#ifdef CONFIG_SYS_BIG_ENDIAN
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#define CONFIG_IDE_SWAP_IO
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#endif
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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 0xffffffffb4000000
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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_MALLOC_LEN (256 << 10)
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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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/* Cached addr */
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#define CONFIG_SYS_SDRAM_BASE 0xffffffff80000000
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/* default load address */
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#define CONFIG_SYS_LOAD_ADDR 0xffffffff81000000
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#define CONFIG_SYS_MEMTEST_START 0xffffffff80100000
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#define CONFIG_SYS_MEMTEST_END 0xffffffff80800000
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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_MONITOR_BASE CONFIG_SYS_TEXT_BASE
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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 0xffffffffbfc00000
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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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/* Address and size of Primary Environment Sector */
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#define CONFIG_ENV_SIZE 0x8000
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#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + (4 << 20) - CONFIG_ENV_SIZE)
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#define CONFIG_ENV_OVERWRITE 1
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#define MEM_SIZE 128
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#endif /* __CONFIG_H */
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