mirror of
git://projects.qi-hardware.com/openwrt-packages.git
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116 lines
3.8 KiB
Bash
Executable File
116 lines
3.8 KiB
Bash
Executable File
#!/bin/sh
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__VERSION__=2011-03-07
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if [ "$1" == "flash" ] && [ "$#" == "3" ]; then
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case "$2" in
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"bootloader")
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echo "not implenment"
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#flash_eraseall /dev/mtd0
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exit 0
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;;
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"kernel")
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echo "flashing kernel ..."
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flash_eraseall /dev/mtd1
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nandwrite -p /dev/mtd1 "$3"
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exit 0
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;;
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"rootfs")
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echo "flashing rootfs ..."
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ubiformat /dev/mtd2 -f "$3"
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exit 0
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;;
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"data")
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echo "flashing data partition ..."
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ubiformat /dev/mtd3 -f "$3"
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exit 0
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;;
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esac
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fi
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if [ "$1" == "mount" ] && [ "$#" == "3" ]; then
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if [ "$2" == "rootfs" ] || [ "$2" == "data" ]; then
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MOUNT_POINT="$3"
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if [ "$2" == "rootfs" ]; then
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PARTITION="2"
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elif [ "$2" == "data" ]; then
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PARTITION="3"
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fi
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mkdir -p $MOUNT_POINT
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if [ "$?" != "0" ]; then
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echo "mkdir -p $MOUNT_POINT Fail"
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exit 1
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fi
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ubiattach /dev/ubi_ctrl -m ${PARTITION}
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DEV_UBI=`dmesg | grep "UBI: attached mtd${PARTITION} to" | cut -d ":" -f 2 | cut -d " " -f 5`
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mount -t ubifs ${DEV_UBI}_0 $MOUNT_POINT
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exit 0
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fi
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fi
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if [ "$1" == "format_data_default" ]; then
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ubiformat /dev/mtd3 -y
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ubiattach /dev/ubi_ctrl -m 3
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ubimkvol /dev/ubi1 -s 1480MiB -N data
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# test in xiangfu's nanonote. 1486 is the MAX size we can make
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# so we using 1480 for now
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exit 0
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fi
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if [ "$1" == "fw_setenv_default" ]; then
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fw_setenv bootargs mem=32M console=tty0 console=ttyS0,57600n8 ubi.mtd=2 rootfstype=ubifs root=ubi0:rootfs rw rootwait
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fw_setenv bootcmd nand read 0x80600000 0x400000 0x200000\;bootm
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fw_setenv bootargsfromsd mem=32M console=tty0 console=ttyS0,57600n8 rootfstype=ext2 root=/dev/mmcblk0p1 rw rootwait
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fw_setenv bootcmdfromsd mmc init\; ext2load mmc 0 0x80600000 /boot/uImage\; bootm
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fw_setenv bootdelay 0
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fw_setenv baudrate 57600
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fw_setenv loads_echo 1
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fw_setenv stdin serial
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fw_setenv stderr serial
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fw_setenv stdout serial
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fw_setenv bootcmdf1 mmc init\; ext2load mmc 0:1 0x80600000 /boot/uImage\; bootm
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fw_setenv bootargsf1 mem=32M console=tty0 console=ttyS0,57600n8 rootfstype=ext2 root=/dev/mmcblk0p1 rw rootwait
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fw_setenv bootcmdf2 mmc init\; ext2load mmc 0:2 0x80600000 /boot/uImage\; bootm
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fw_setenv bootargsf2 mem=32M console=tty0 console=ttyS0,57600n8 rootfstype=ext2 root=/dev/mmcblk0p2 rw rootwait
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fw_setenv bootcmdf3 mmc init\; ext2load mmc 0:3 0x80600000 /boot/uImage\; bootm
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fw_setenv bootargsf3 mem=32M console=tty0 console=ttyS0,57600n8 rootfstype=ext2 root=/dev/mmcblk0p3 rw rootwait
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fw_setenv bootcmdf4 mtdparts default\;ubi part rootfs\;ubifsmount rootfs\;ubifsload 0x80600000 /boot/uImage\; bootm
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fw_setenv bootargsf4 mem=32M console=tty0 console=ttyS0,57600n8 ubi.mtd=2 rootfstype=ubifs root=ubi0:rootfs rw rootwait
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echo "fw_setenv finished, check u-boot env by fw_printenv"
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exit 0
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fi
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echo "\
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Usage: $0 [ command ] [ <para1> <para2> <para3> ]
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flash bootloader|kernel|rootfs|data image_file
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flash nand partition using <image_file>
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mount rootfs|data mount_point
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mount nand partition
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format_data_default
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lookinside for more detari
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NOTICE:
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this command will format data
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partition, create a default
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1400MB volume, named 'data',
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ALL data will lost after run.
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fw_setenv_default
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reset bootloader default variable
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lookinside for more detail
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NOTICE:
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this command write hardcode
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variables to nand, so it must
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run once before you want change
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change it.
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script file for Qi Hardware Ben NanoNote
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written by: Xiangfu Liu (xiangfu@sharism.cc)
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written with Emacs in Ben NanoNote
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version: ${__VERSION__}
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Report bugs to developer@lists.qi-hardware.com"
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exit 0
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