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6a950afde1
This adds support for the Ubiquiti Nanostation Loco M (XM), which
has the same board/LEDs as the Bullet M XM, but different case and
antennas.
Specifications:
- AR7241 SoC @ 400 MHz
- 32 MB RAM
- 8 MB SPI flash
- 1x 10/100 Mbps Ethernet, 24 Vdc PoE-in
- NS Loco M2: built-in antenna: 8 dBi; AR9287
- NS Loco M5: built-in antenna: 13 dBi; 2T2R 5 GHz radio
- POWER/LAN green LEDs
- 4x RSSI LEDs (red, orange, green, green)
- UART (115200 8N1) on PCB
Flashing via WebUI:
Upload the factory image via the stock firmware web UI.
Note that only certain firmware versions accept unsigned
images. Refer to the device's Wiki page for further information.
Flashing via TFTP:
Same procedure as other NanoStation M boards.
- Use a pointy tool (e.g., pen cap, paper clip) and keep the reset
button on the device or on the PoE supply pressed
- Power on the device via PoE (keep reset button pressed)
- Keep pressing until LEDs flash alternatively LED1+LED3 =>
LED2+LED4 => LED1+LED3, etc.
- Release reset button
- The device starts a TFTP server at 192.168.1.20
- Set a static IP on the computer (e.g., 192.168.1.21/24)
- Upload via tftp the factory image:
$ tftp 192.168.1.20
tftp> bin
tftp> trace
tftp> put openwrt-ath79-generic-xxxxx-ubnt_nanostation-loco-m-squashfs-factory.bin
Tested on NanoStation Loco M2.
Signed-off-by: Sven Roederer <freifunk@it-solutions.geroedel.de>
Co-developed-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
(cherry picked from commit b56bcfe3be)
235 lines
5.2 KiB
Bash
235 lines
5.2 KiB
Bash
#!/bin/sh
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[ -e /lib/firmware/$FIRMWARE ] && exit 0
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. /lib/functions.sh
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. /lib/functions/system.sh
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ath9k_eeprom_die() {
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echo "ath9k eeprom: " "$*"
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exit 1
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}
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ath9k_eeprom_extract() {
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local part=$1
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local offset=$2
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local count=$3
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local mtd
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mtd=$(find_mtd_chardev $part)
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[ -n "$mtd" ] || \
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ath9k_eeprom_die "no mtd device found for partition $part"
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dd if=$mtd of=/lib/firmware/$FIRMWARE iflag=skip_bytes bs=$count skip=$offset count=1 2>/dev/null || \
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ath9k_eeprom_die "failed to extract from $mtd"
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}
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ath9k_eeprom_extract_reverse() {
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local part=$1
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local offset=$2
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local count=$3
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local mtd
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local reversed
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local caldata
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mtd=$(find_mtd_chardev "$part")
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reversed=$(hexdump -v -s $offset -n $count -e '/1 "%02x "' $mtd)
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for byte in $reversed; do
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caldata="\x${byte}${caldata}"
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done
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printf "%b" "$caldata" > /lib/firmware/$FIRMWARE
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}
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xor() {
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local val
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local ret="0x$1"
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local retlen=${#1}
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shift
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while [ -n "$1" ]; do
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val="0x$1"
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ret=$((ret ^ val))
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shift
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done
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printf "%0${retlen}x" "$ret"
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}
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ath9k_patch_fw_mac() {
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local mac=$1
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local mac_offset=$2
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local chksum_offset=$3
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local xor_mac
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local xor_fw_mac
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local xor_fw_chksum
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[ -z "$mac" -o -z "$mac_offset" ] && return
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[ -n "$chksum_offset" ] && {
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xor_mac=${mac//:/}
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xor_mac="${xor_mac:0:4} ${xor_mac:4:4} ${xor_mac:8:4}"
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xor_fw_mac=$(hexdump -v -n 6 -s $mac_offset -e '/1 "%02x"' /lib/firmware/$FIRMWARE)
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xor_fw_mac="${xor_fw_mac:0:4} ${xor_fw_mac:4:4} ${xor_fw_mac:8:4}"
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xor_fw_chksum=$(hexdump -v -n 2 -s $chksum_offset -e '/1 "%02x"' /lib/firmware/$FIRMWARE)
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xor_fw_chksum=$(xor $xor_fw_chksum $xor_fw_mac $xor_mac)
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printf "%b" "\x${xor_fw_chksum:0:2}\x${xor_fw_chksum:2:2}" | \
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dd of=/lib/firmware/$FIRMWARE conv=notrunc bs=1 seek=$chksum_offset count=2
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}
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macaddr_2bin $mac | dd of=/lib/firmware/$FIRMWARE conv=notrunc oflag=seek_bytes bs=6 seek=$mac_offset count=1
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}
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ath9k_patch_fw_mac_crc() {
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local mac=$1
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local mac_offset=$2
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local chksum_offset=$((mac_offset - 10))
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ath9k_patch_fw_mac "${mac}" "${mac_offset}" "${chksum_offset}"
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}
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board=$(board_name)
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case "$FIRMWARE" in
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"ath9k-eeprom-ahb-18100000.wmac.bin")
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case $board in
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avm,fritz4020)
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ath9k_eeprom_extract_reverse "urlader" 5441 1088
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;;
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dlink,dir-825-c1|\
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dlink,dir-835-a1)
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ath9k_eeprom_extract "art" 4096 1088
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ath9k_patch_fw_mac $(mtd_get_mac_text "mac" 4) 2
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;;
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dlink,dir-859-a1|\
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nec,wg1200cr|\
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wd,mynet-n750)
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ath9k_eeprom_extract "art" 4096 1088
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ath9k_patch_fw_mac $(mtd_get_mac_ascii devdata "wlan24mac") 2
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;;
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engenius,ecb1750)
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ath9k_eeprom_extract "art" 4096 1088
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ath9k_patch_fw_mac $(macaddr_add $(mtd_get_mac_ascii u-boot-env "athaddr") +1) 2
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;;
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engenius,epg5000|\
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iodata,wn-ac1167dgr|\
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iodata,wn-ac1600dgr|\
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iodata,wn-ac1600dgr2|\
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iodata,wn-ag300dgr)
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ath9k_eeprom_extract "art" 4096 1088
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ath9k_patch_fw_mac $(mtd_get_mac_ascii u-boot-env ethaddr) 2
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;;
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nec,wg800hp)
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ath9k_eeprom_extract "art" 4096 1088
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ath9k_patch_fw_mac $(mtd_get_mac_text board_data 1664) 2
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;;
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*)
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ath9k_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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"ath9k-eeprom-pci-0000:00:00.0.bin")
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case $board in
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avm,fritz300e)
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ath9k_eeprom_extract_reverse "urloader" 5441 1088
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;;
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buffalo,whr-g301n|\
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buffalo,wzr-hp-g302h-a1a0|\
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tplink,tl-wr841-v5|\
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tplink,tl-wr941-v4)
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ath9k_eeprom_extract "art" 4096 3768
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;;
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buffalo,wzr-hp-g450h)
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ath9k_eeprom_extract "art" 4096 1088
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;;
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dlink,dir-825-c1|\
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dlink,dir-835-a1)
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ath9k_eeprom_extract "art" 20480 1088
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ath9k_patch_fw_mac $(macaddr_add $(mtd_get_mac_text "mac" 24) 1) 2
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;;
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ocedo,raccoon|\
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tplink,tl-wdr3600-v1|\
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tplink,tl-wdr4300-v1|\
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tplink,tl-wdr4300-v1-il|\
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tplink,tl-wdr4900-v2|\
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winchannel,wb2000)
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ath9k_eeprom_extract "art" 20480 1088
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;;
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netgear,wnr612-v2|\
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on,n150r|\
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pcs,cap324|\
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tplink,tl-mr3220-v1|\
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tplink,tl-mr3420-v1|\
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tplink,tl-wr2543-v1|\
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tplink,tl-wr740n-v1|\
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tplink,tl-wr740n-v3|\
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tplink,tl-wr741-v1|\
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tplink,tl-wr743nd-v1|\
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tplink,tl-wr841-v7|\
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tplink,tl-wr842n-v1|\
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ubnt,airrouter|\
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ubnt,bullet-m|\
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ubnt,nanostation-loco-m|\
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ubnt,nanostation-m|\
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ubnt,rocket-m)
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ath9k_eeprom_extract "art" 4096 4096
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;;
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pqi,air-pen)
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ath9k_eeprom_extract "art" 4096 2002
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;;
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ubnt,unifi)
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ath9k_eeprom_extract "art" 4096 2048
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;;
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wd,mynet-n750)
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ath9k_eeprom_extract "art" 20480 1088
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ath9k_patch_fw_mac $(mtd_get_mac_ascii devdata "wlan5mac") 2
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;;
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wd,mynet-wifi-rangeextender)
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ath9k_eeprom_extract "art" 4096 4096
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ath9k_patch_fw_mac $(nvram get wl0_hwaddr) 2
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;;
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*)
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ath9k_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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"ath9k-eeprom-pci-0000:00:11.0.bin")
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case $board in
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buffalo,wzr-hp-ag300h|\
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netgear,wndr3700|\
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netgear,wndr3700v2|\
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netgear,wndr3800)
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ath9k_eeprom_extract "art" 4096 3768
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;;
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dlink,dir-825-b1)
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ath9k_eeprom_extract "caldata" 4096 3768
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ath9k_patch_fw_mac_crc $(mtd_get_mac_text "caldata" 65440) 524
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;;
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*)
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ath9k_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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"ath9k-eeprom-pci-0000:00:12.0.bin")
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case $board in
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buffalo,wzr-hp-ag300h|\
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netgear,wndr3700|\
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netgear,wndr3700v2|\
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netgear,wndr3800)
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ath9k_eeprom_extract "art" 20480 3768
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;;
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dlink,dir-825-b1)
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ath9k_eeprom_extract "caldata" 20480 3768
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ath9k_patch_fw_mac_crc $(macaddr_add $(mtd_get_mac_text "caldata" 65460) 1) 524
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;;
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*)
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ath9k_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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esac
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