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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70 lines
2.2 KiB
70 lines
2.2 KiB
22 years ago
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# format of this file is:
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#
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# 1. blank lines and lines beginning with '#' are ignored
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# 2. all other lines must have the form <name>=<value>
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# 3. if a percent appears anywhere, it is replaced like so:
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#
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# %s serial number of the main board (10 digit zero filled)
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# %S serial number of the main board (plain number)
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# %% a percentage character
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#
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# no whitespace is removed in either <name> or <value>
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#
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# if first character in <name> is a dash ('-'), then an existing env var
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# will not be overwritten (the dash is removed).
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#
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# if last character in <name> is a plus ('+'), then <value> will be appended
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# to any existing env var (the plus is removed). Duplicates of <value> are
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# removed.
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#
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# set the ip address based on the main board serial number
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ipaddr=192.168.1.%S
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serverip=192.168.1.254
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# stop auto execute after tftp
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autostart=no
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#
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# 16M flash map, 64 x 256K sectors, mapped at address 0x40000000
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#
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# sector 0: boot
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# sector 1: non volatile environment
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# sectors 2-4: linux kernel image
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# sectors 5-7: alternate linux kernel image
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# sectors 8-63: linux initial ramdisk image
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#
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fetchboot=tftp 100000 /hymod/u-boot.bin
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eraseboot=protect off 1:0 ; erase 1:0 ; protect on 1:0
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copyboot=protect off 1:0 ; cp.b 100000 40000000 40000 ; protect on 1:0
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cmpboot=cmp.b 100000 40000000 40000
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newboot=run fetchboot eraseboot copyboot cmpboot
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fetchlinux=tftp 100000 /hymod/linux.bin
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eraselinux=erase 1:2-4
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copylinux=cp.b 100000 40080000 $(filesize)
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cmplinux=cmp.b 100000 40080000 $(filesize)
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newlinux=run fetchlinux eraselinux copylinux cmplinux
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fetchaltlinux=tftp 100000 /hymod/altlinux.bin
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erasealtlinux=erase 1:5-7
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copyaltlinux=cp.b 100000 40080000 $(filesize)
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cmpaltlinux=cmp.b 100000 40080000 $(filesize)
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newaltlinux=run fetchaltlinux erasealtlinux copyaltlinux cmpaltlinux
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fetchird=tftp 100000 /hymod/initrd.bin
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eraseird=erase 1:8-63
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copyird=cp.b 100000 40200000 $(filesize)
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cmpird=cmp.b 100000 40200000 $(filesize)
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newinitrd=run fetchird eraseird copyird cmpird
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bootcmd=bootm 40080000 40200000
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-bootargs=root=/dev/ram rw
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# these are for hymod linux
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bootargs+=preload=unix,i2c-cpm,i2c-dev
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bootargs+=serialno=%S
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bootargs+=ramdisk_size=32768
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bootargs+=automount nisclient nisdomain=mlb.dmt.csiro.au nissrvadr=138.194.112.4
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bootdelay=2
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