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137 lines
2.0 KiB
Bash
137 lines
2.0 KiB
Bash
#!/bin/sh
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rt2x00_eeprom_die() {
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echo "rt2x00 eeprom: " "$*"
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exit 1
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}
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rt2x00_eeprom_extract() {
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local part=$1
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local offset=$2
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local count=$3
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local mtd
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. /lib/functions.sh
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mtd=$(find_mtd_part $part)
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[ -n "$mtd" ] || \
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rt2x00_eeprom_die "no mtd device found for partition $part"
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dd if=$mtd of=/lib/firmware/$FIRMWARE bs=1 skip=$offset count=$count 2>/dev/null || \
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rt2x00_eeprom_die "failed to extract from $mtd"
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}
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FW="/lib/firmware/$FIRMWARE"
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[ -e "$FW" ] && exit 0
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. /lib/ramips.sh
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board=$(ramips_board_name)
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case "$FIRMWARE" in
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"soc_wmac.eeprom")
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case $board in
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asl26555 | \
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dir-300-b1 | \
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dir-600-b1 | \
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dir-600-b2 | \
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dir-610-a1 | \
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dir-615-d)
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rt2x00_eeprom_extract "devdata" 16384 512
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;;
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dap-1350)
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rt2x00_eeprom_extract "devdata" 0 512
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;;
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rt-n10-plus | \
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rt-g32-b1)
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rt2x00_eeprom_extract "devconf" 0 512
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;;
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f5d8235-v1 | \
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f5d8235-v2)
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rt2x00_eeprom_extract "u-boot" 262144 512
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;;
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3g-6200n | \
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3g-6200nl | \
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3g300m | \
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air3gii | \
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all0239-3g | \
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all0256n | \
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all5002 | \
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all5003 | \
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argus-atp52b | \
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awm002-evb | \
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bc2 | \
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br6425 | \
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broadway | \
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br6524n | \
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carambola | \
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d105 | \
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dcs-930 | \
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dir-300-b7 | \
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dir-320-b1 | \
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dir-615-h1 | \
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dir-620-a1 | \
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dir-620-d1 | \
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esr-9753 | \
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f7c027 | \
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fonera20n | \
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rt-n13u | \
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freestation5 | \
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hw550-3g | \
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mofi3500-3gn | \
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mpr-a1 | \
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mpr-a2 | \
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pwh2004 | \
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nbg-419n | \
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nw718 | \
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omni-emb | \
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omni-emb-hpm | \
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psr-680w | \
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rt-n15 | \
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rt-n56u | \
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sl-r7205 | \
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v11st-fe | \
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v22rw-2x2 | \
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w306r-v20 | \
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w150m | \
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w502u | \
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wcr-150gn | \
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whr-g300n | \
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wl-330n | \
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wl-330n3g | \
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wl-351 | \
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wli-tx4-ag300n | \
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wnce2001 | \
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wr512-3gn | \
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wr6202 | \
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mzk-w300nh2 | \
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ur-326n4g | \
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ur-336un | \
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xdxrn502j | \
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hg255d)
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rt2x00_eeprom_extract "factory" 0 512
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;;
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wl341v3)
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rt2x00_eeprom_extract "board-nvram" 64880 512
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;;
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*)
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rt2x00_eeprom_die "board $board is not supported yet"
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;;
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esac
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;;
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"rt2x00pci_1_0.eeprom")
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case $board in
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rt-n56u)
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rt2x00_eeprom_extract "factory" 32768 512
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;;
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esac
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;;
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esac
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