37 lines
1.3 KiB
Batchfile
37 lines
1.3 KiB
Batchfile
# DO NOT EDIT THIS FILE
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#
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# Please edit /boot/armbianEnv.txt to set supported parameters
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#
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# default values
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setenv fw_load_addr "0x84000000"
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setenv load_addr "0x80800000"
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setenv ramdisk_addr "0x83800000"
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setenv rootdev "/dev/mmcblk0p1"
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setenv verbosity "1"
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setenv console "both"
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setenv rootfstype "ext4"
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setenv fdt_file imx6sx-udoo-neo-full-m4.dtb
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# Print boot source
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echo "Booting from SD"
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if ext2load mmc 0 ${load_addr} /boot/armbianEnv.txt || fatload mmc 0 ${load_addr} armbianEnv.txt; then
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env import -t ${load_addr} ${filesize}
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fi
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if test "${console}" = "display" || test "${console}" = "both"; then setenv consoleargs "console=tty1"; fi
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if test "${console}" = "serial" || test "${console}" = "both"; then setenv consoleargs "${consoleargs} console=ttymxc0,115200"; fi
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setenv bootargs "root=${rootdev} rootfstype=ext4 rootwait ${consoleargs} rd.dm=0 rd.luks=0 rd.lvm=0 rw uart_from_osc loglevel=${verbosity} ${extraargs}"
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ext2load mmc ${mmcdev}:${mmcpart} ${fw_load_addr} /boot/bin/m4startup.fw
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ext2load mmc ${mmcdev}:${mmcpart} ${loadaddr} /boot/zImage
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ext2load mmc ${mmcdev}:${mmcpart} ${ramdisk_addr} /boot/uInitrd
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ext2load mmc ${mmcdev}:${mmcpart} ${fdt_addr} /boot/dtb/${fdt_file}
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bootz ${loadaddr} ${ramdisk_addr} ${fdt_addr}
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# Recompile with:
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# mkimage -C none -A arm -T script -d /boot/boot.cmd /boot/boot.scr |