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132 lines
2.0 KiB

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