diff options
| -rw-r--r-- | target/linux/lantiq/base-files/etc/hotplug.d/firmware/12-ath9k-eeprom | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/target/linux/lantiq/base-files/etc/hotplug.d/firmware/12-ath9k-eeprom b/target/linux/lantiq/base-files/etc/hotplug.d/firmware/12-ath9k-eeprom index 28bde59..fa52dd5 100644 --- a/target/linux/lantiq/base-files/etc/hotplug.d/firmware/12-ath9k-eeprom +++ b/target/linux/lantiq/base-files/etc/hotplug.d/firmware/12-ath9k-eeprom @@ -75,19 +75,24 @@ ath9k_ubi_eeprom_extract() { ath9k_eeprom_extract_raw /dev/$ubi $offset $swap } -ath9k_patch_firmware_mac() { +ath9k_patch_fw_mac_crc() { local mac=$1 local mac_offset=$2 - local swap=$3 - local chksum_offset=$4 + local chksum_offset=$((mac_offset - 10)) + + ath9k_patch_fw_mac "${mac}" "${mac_offset}" "${chksum_offset}" +} + +ath9k_patch_fw_mac() { + local mac=$1 + local mac_offset=$2 + local chksum_offset=$3 local xor_mac local xor_fw_mac local xor_fw_chksum [ -z "$mac" -o -z "$mac_offset" ] && return - [ $swap -gt 0 ] && mac="${mac:3:2}:${mac:0:2}:${mac:9:2}:${mac:6:2}:${mac:15:2}:${mac:12:2}" - [ -n "$chksum_offset" ] && { xor_mac=${mac//:/} xor_mac="${xor_mac:0:4} ${xor_mac:4:4} ${xor_mac:8:4}" @@ -120,27 +125,27 @@ case "$FIRMWARE" in ;; BTHOMEHUBV2B) ath9k_eeprom_extract "art" 0 1 - ath9k_patch_firmware_mac "00:00:00:00:00:00" 524 0 514 + ath9k_patch_fw_mac_crc "00:00:00:00:00:00" 524 ;; BTHOMEHUBV3A) ath9k_eeprom_extract "art-copy" 0 1 - ath9k_patch_firmware_mac $(macaddr_add $(mtd_get_mac_ascii uboot-env ethaddr) +2) 268 0 258 + ath9k_patch_fw_mac_crc $(macaddr_add $(mtd_get_mac_ascii uboot-env ethaddr) +2) 268 ;; BTHOMEHUBV5A) ath9k_ubi_eeprom_extract "caldata" 4096 0 - ath9k_patch_firmware_mac $(macaddr_add $(mtd_get_mac_binary_ubi caldata 4364) +2) 268 0 258 + ath9k_patch_fw_mac_crc $(macaddr_add $(mtd_get_mac_binary_ubi caldata 4364) +2) 268 ;; DGN3500*) ath9k_eeprom_extract "calibration" 61440 0 - ath9k_patch_firmware_mac $(macaddr_add $(mtd_get_mac_ascii uboot-env ethaddr) +2) 524 0 514 + ath9k_patch_fw_mac_crc $(macaddr_add $(mtd_get_mac_ascii uboot-env ethaddr) +2) 524 ;; FRITZ3370) ath9k_eeprom_extract "urlader" 2437 0 - ath9k_patch_firmware_mac "00:00:00:00:00:00" 2 0 + ath9k_patch_fw_mac "00:00:00:00:00:00" 2 ;; FRITZ7320|FRITZ7360SL) ath9k_eeprom_extract "urlader" 2437 0 - ath9k_patch_firmware_mac "00:00:00:00:00:00" 268 0 258 + ath9k_patch_fw_mac_crc "00:00:00:00:00:00" 268 ;; TDW8970|TDW8980) ath9k_eeprom_extract "boardconfig" 135168 0 |