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52 lines
1.4 KiB
52 lines
1.4 KiB
#!/bin/sh
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. /etc/init.d/globals
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DO_REBOOT=0
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if [ -f /var/update/vmlinux.ub.gz ]; then
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DEV=`grep -i kernel /proc/mtd | cut -f 0 -s -d :`
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test -e /dev/display && dt -t"Kernel Update. Please wait ..."
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SHOWINFO "Updating kernel on device $DEV ..."
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flash_erase /dev/$DEV 0 0 && cat /var/update/vmlinux.ub.gz > /dev/$DEV
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test -e /dev/display && dt -t"Kernel Update OK."
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SHOWINFO "Kernel update on device $DEV successful."
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DO_REBOOT=1
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rm /var/update/vmlinux.ub.gz
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fi
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if [ -f /var/update/u-boot.bin ]; then
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DEV=`grep -i u-boot /proc/mtd | cut -f 0 -s -d :`
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flash_erase /dev/$DEV 0 0 && cat /var/update/u-boot.bin > /dev/$DEV
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DO_REBOOT=1
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rm /var/update/u-boot.bin
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ENVDEV=`grep -i env /proc/mtd | cut -f 0 -s -d :`
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VARDEV=`grep -i var /proc/mtd | cut -f 0 -s -d :`
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if [ -z $VARDEV ]; then
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SHOWINFO "No var partition found, erasing env in /dev/$ENVDEV ..."
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flash_erase /dev/$ENVDEV 0 0
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DO_REBOOT=1
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fi
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KERNEL_VERSION=`cat /proc/version | cut -f 3 -d " "`
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if [ ! -d /lib/modules/$KERNEL_VERSION ]; then
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SHOWINFO "Different kernel version $KERNEL_VERSION found, erasing env in /dev/$ENVDEV ..."
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flash_erase /dev/$ENVDEV 0 0
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DO_REBOOT=1
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fi
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fi
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if [ -f /var/update/uldr.bin ]; then
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DEV=`grep -i uldr /proc/mtd | cut -f 0 -s -d :`
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flash_erase /dev/$DEV 0 0 && cat /var/update/uldr.bin > /dev/$DEV
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DO_REBOOT=1
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rm /var/update/uldr.bin
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fi
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if [ $DO_REBOOT == 1 ]; then
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sync
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sleep 2
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test -e /dev/display && dt -t"Reboot"
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SHOWINFO "Reboot ..."
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reboot -f
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fi
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