target/linux/ar71xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata

   1 #!/bin/sh
   2
   3 ath10kcal_die() {
   4         echo "ath10cal: " "$*"
   5         exit 1
   6 }
   7
   8 ath10kcal_from_file() {
   9         local source=$1
  10         local offset=$2
  11         local count=$3
  12
  13         dd if=$source of=/lib/firmware/$FIRMWARE bs=1 skip=$offset count=$count 2>/dev/null || \
  14                 ath10kcal_die "failed to extract calibration data from $source"
  15 }
  16
  17 ath10kcal_extract() {
  18         local part=$1
  19         local offset=$2
  20         local count=$3
  21         local mtd
  22
  23         mtd=$(find_mtd_chardev $part)
  24         [ -n "$mtd" ] || \
  25                 ath10kcal_die "no mtd device found for partition $part"
  26
  27         dd if=$mtd of=/lib/firmware/$FIRMWARE bs=1 skip=$offset count=$count 2>/dev/null || \
  28                 ath10kcal_die "failed to extract calibration data from $mtd"
  29 }
  30
  31 ath10kcal_patch_mac() {
  32         local mac=$1
  33
  34         [ -z "$mac" ] && return
  35
  36         macaddr_2bin $mac | dd of=/lib/firmware/$FIRMWARE conv=notrunc bs=1 seek=6 count=6
  37 }
  38
  39 [ -e /lib/firmware/$FIRMWARE ] && exit 0
  40
  41 . /lib/functions.sh
  42 . /lib/functions/system.sh
  43
  44 board=$(board_name)
  45
  46 case "$FIRMWARE" in
  47 "ath10k/cal-pci-0000:00:00.0.bin")
  48         case $board in
  49         a40|\
  50         a60|\
  51         mr1750|\
  52         mr1750v2|\
  53         om5p-acv2)
  54                 ath10kcal_extract "ART" 20480 2116
  55                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +16)
  56                 ;;
  57         archer-c25-v1|\
  58         archer-c59-v1|\
  59         archer-c60-v1|\
  60         tl-wdr6500-v2)
  61                 ath10kcal_extract "art" 20480 2116
  62                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) -2)
  63                 ;;
  64         cf-e355ac|\
  65         cf-e380ac-v1|\
  66         cf-e380ac-v2|\
  67         dlan-pro-1200-ac|\
  68         sr3200|\
  69         xd3200)
  70                 ath10kcal_extract "art" 20480 2116
  71                 ;;
  72         dap-2695-a1)
  73                 ath10kcal_extract "radiocfg" 20480 2116
  74                 ath10kcal_patch_mac $(mtd_get_mac_ascii bdcfg wlanmac_a)
  75                 ;;
  76         dir-869-a1|\
  77         qihoo-c301)
  78                 ath10kcal_extract "radiocfg" 20480 2116
  79                 ath10kcal_patch_mac $(mtd_get_mac_ascii devdata wlan5mac)
  80                 ;;
  81         dw33d)
  82                 ath10kcal_extract "art" 20480 2116
  83                 ath10kcal_patch_mac $(mtd_get_mac_binary art 18)
  84                 ;;
  85         epg5000|\
  86         esr1750)
  87                 ath10kcal_extract "caldata" 20480 2116
  88                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +1)
  89                 ;;
  90         mc-mac1200r)
  91                 ath10kcal_extract "art" 20480 2116
  92                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) -1)
  93                 ;;
  94         r6100)
  95                 ath10kcal_extract "caldata" 20480 2116
  96                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) +2)
  97                 ;;
  98         rb-952ui-5ac2nd)
  99                 ath10kcal_from_file "/sys/firmware/routerboot/ext_wlan_data" 20480 2116
 100                 ;;
 101         re450|\
 102         tl-wr902ac-v1)
 103                 ath10kcal_extract "art" 20480 2116
 104                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) -2)
 105                 ;;
 106         tl-wpa8630)
 107                 ath10kcal_extract "art" 20480 2116
 108                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +1)
 109                 ;;
 110         unifiac-lite|\
 111         unifiac-pro)
 112                 ath10kcal_extract "EEPROM" 20480 2116
 113                 ;;
 114         esac
 115         ;;
 116 "ath10k/cal-pci-0000:01:00.0.bin")
 117         case $board in
 118         archer-c5|\
 119         archer-c7)
 120                 ath10kcal_extract "art" 20480 2116
 121                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) -2)
 122                 ;;
 123         nbg6616|\
 124         nbg6716)
 125                 ath10kcal_extract "RFdata" 20480 2116
 126                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) -2)
 127                 ;;
 128         om5p-ac)
 129                 ath10kcal_extract "ART" 20480 2116
 130                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +16)
 131                 ;;
 132         rb-911g-5hpacd|\
 133         rb-962uigs-5hact2hnt)
 134                 ath10kcal_from_file "/sys/firmware/routerboot/ext_wlan_data" 20480 2116
 135                 ;;
 136         esac
 137         ;;
 138 "ath10k/pre-cal-pci-0000:00:00.0.bin")
 139         case $board in
 140         archer-c58-v1)
 141                 ath10kcal_extract "art" 20480 12064
 142                 ;;
 143         esac
 144         ;;
 145 *)
 146         exit 1
 147         ;;
 148 esac