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- #!/bin/sh
- rt2x00_eeprom_die() {
- echo "rt2x00 eeprom: " "$*"
- exit 1
- }
- rt2x00_eeprom_extract() {
- local part=$1
- local offset=$2
- local count=$3
- local mtd
- . /etc/functions.sh
- mtd=$(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 || \
- rt2x00_eeprom_die "failed to extract from $mtd"
- }
- [ -e /lib/firmware/$FIRMWARE ] && exit 0
- case "$FIRMWARE" in
- "RT288X.eeprom" | \
- "RT305X.eeprom")
- . /lib/ramips.sh
- local board=$(ramips_board_name)
- case $board in
- dir-300-b1 | \
- dir-600-b1 | \
- dir-600-b2)
- rt2x00_eeprom_extract "devdata" 16384 272
- ;;
- rt-g32-b1)
- rt2x00_eeprom_extract "devconf" 0 272
- ;;
- f5d8235-v2)
- rt2x00_eeprom_extract "u-boot" 262144 272
- ;;
- argus-atp52b | \
- fonera20n | \
- hw550-3g | \
- mofi3500-3gn | \
- pwh2004 | \
- nbg-419n | \
- nw718 | \
- rt-n15 | \
- v22rw-2x2 | \
- wcr150gn | \
- whr-g300n | \
- wr512-3gn)
- rt2x00_eeprom_extract "factory" 0 272
- ;;
- *)
- rt2x00_eeprom_die "board $board is not supported yet"
- ;;
- esac
- ;;
- esac
|
