#!/bin/sh
+[ -e /lib/firmware/$FIRMWARE ] && exit 0
+
+. /lib/ar71xx.sh
+. /lib/functions.sh
+. /lib/functions/system.sh
+
ath9k_eeprom_die() {
echo "ath9k eeprom: " "$*"
exit 1
ath9k_eeprom_die "failed to extract from $mtd"
}
+ath9k_ubi_eeprom_extract() {
+ local part=$1
+ local offset=$2
+ local count=$3
+ local ubidev=$(nand_find_ubi $CI_UBIPART)
+ local ubi
+
+ ubi=$(nand_find_volume $ubidev $part)
+ [ -n "$ubi" ] || \
+ ath9k_eeprom_die "no UBI volume found for $part"
+
+ dd if=/dev/$ubi of=/lib/firmware/$FIRMWARE bs=1 skip=$offset count=$count 2>/dev/null || \
+ ath9k_eeprom_die "failed to extract from $ubi"
+}
+
ath9k_patch_firmware_mac() {
local mac=$1
macaddr_2bin $mac | dd of=/lib/firmware/$FIRMWARE conv=notrunc bs=1 seek=2 count=6
}
-[ -e /lib/firmware/$FIRMWARE ] && exit 0
-
-. /lib/ar71xx.sh
-. /lib/functions.sh
-. /lib/functions/system.sh
-
board=$(ar71xx_board_name)
case "$FIRMWARE" in
"soc_wmac.eeprom")
case $board in
+ c-55|\
+ c-60)
+ ath9k_eeprom_extract "art" 4096 2048
+ ath9k_patch_firmware_mac $(macaddr_add $(mtd_get_mac_binary art 0) +1)
+ ;;
mr18)
+ . /lib/upgrade/nand.sh
+
if [ -n "$(nand_find_volume ubi0 caldata)" ]; then
ath9k_ubi_eeprom_extract "caldata" 4096 2048
else
ath9k_eeprom_extract "caldata" 4096 2048
ath9k_patch_firmware_mac $(mtd_get_mac_binary caldata 0)
;;
+ z1)
+ . /lib/upgrade/nand.sh
+
+ if [ -n "$(nand_find_volume ubi0 caldata)" ]; then
+ ath9k_ubi_eeprom_extract "caldata" 4096 2048
+ else
+ ath9k_eeprom_extract "origcaldata" 4096 2048
+ fi
+ ath9k_patch_firmware_mac $(macaddr_add $(mtd_get_mac_binary_ubi board-config 102) +2)
+ ;;
*)
ath9k_eeprom_die "board $board is not supported yet"
;;
"pci_wmac0.eeprom")
case $board in
+ c-55)
+ ath9k_eeprom_extract "art" 20480 2048
+ ath9k_patch_firmware_mac $(macaddr_add $(mtd_get_mac_binary art 0) +2)
+ ;;
mr18)
+ . /lib/upgrade/nand.sh
+
if [ -n "$(nand_find_volume ubi0 caldata)" ]; then
ath9k_ubi_eeprom_extract "caldata" 20480 2048
else
ath9k_eeprom_extract "caldata" 20480 2048
ath9k_patch_firmware_mac $(mtd_get_mac_binary caldata 12)
;;
+ z1)
+ . /lib/upgrade/nand.sh
+
+ if [ -n "$(nand_find_volume ubi0 caldata)" ]; then
+ ath9k_ubi_eeprom_extract "caldata" 86016 4096
+ else
+ ath9k_eeprom_extract "origcaldata" 86016 4096
+ fi
+ ath9k_patch_firmware_mac $(macaddr_add $(mtd_get_mac_binary_ubi board-config 102) +3)
+ ;;
*)
ath9k_eeprom_die "board $board is not supported yet"
;;
"pci_wmac1.eeprom")
case $board in
mr18)
+ . /lib/upgrade/nand.sh
+
if [ -n "$(nand_find_volume ubi0 caldata)" ]; then
ath9k_ubi_eeprom_extract "caldata" 36864 2048
else