36 lines
832 B
Plaintext
36 lines
832 B
Plaintext
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#!/bin/sh /etc/rc.common
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# Copyright (C) 2014 OpenWrt.org
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. /lib/functions.sh
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START=30
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boot() {
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MTD=$(find_mtd_index dsl_fw)
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grep /lib/firmware/lantiq /proc/mounts && umount /lib/firmware/lantiq
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mkdir -p /lib/firmware/lantiq
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[ "$MTD" -gt 0 ] || return 0
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mount -t tmpfs none /lib/firmware/lantiq
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case "$(dd if=/dev/mtd$MTD bs=2 count=1 2>/dev/null | hexdump -n 2 -e '1/1 "%02x"')" in
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1985)
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mkdir -p /tmp/fw_mnt
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mount -t jffs2 /dev/mtdblock$MTD /tmp/fw_mnt
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cp -a /tmp/fw_mnt/*.bin /lib/firmware/lantiq/
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umount /tmp/fw_mnt
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rmdir /tmp/fw_mnt
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;;
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1f8b)
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tar xz -C /lib/firmware/lantiq < /dev/mtd$MTD
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;;
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*)
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echo "No DSL firmware detected in /dev/mtd$MTD (dsl_fw)"
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return 0
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;;
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esac
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[ -e /lib/firmware/vdsl.bin ] || ln -s /lib/firmware/lantiq/vr9_dsl_fw_annex_b.bin /lib/firmware/vdsl.bin
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}
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