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-c7-v4|\
  58         archer-c25-v1|\
  59         archer-c59-v1|\
  60         archer-c60-v1|\
  61         tl-wdr6500-v2)
  62                 ath10kcal_extract "art" 20480 2116
  63                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) -2)
  64                 ;;
  65         cf-e355ac|\
  66         cf-e380ac-v1|\
  67         cf-e380ac-v2|\
  68         dlan-pro-1200-ac|\
  69         sr3200|\
  70         xd3200)
  71                 ath10kcal_extract "art" 20480 2116
  72                 ;;
  73         dap-2695-a1)
  74                 ath10kcal_extract "radiocfg" 20480 2116
  75                 ath10kcal_patch_mac $(mtd_get_mac_ascii bdcfg wlanmac_a)
  76                 ;;
  77         dir-869-a1|\
  78         qihoo-c301)
  79                 ath10kcal_extract "radiocfg" 20480 2116
  80                 ath10kcal_patch_mac $(mtd_get_mac_ascii devdata wlan5mac)
  81                 ;;
  82         dw33d)
  83                 ath10kcal_extract "art" 20480 2116
  84                 ath10kcal_patch_mac $(mtd_get_mac_binary art 18)
  85                 ;;
  86         epg5000|\
  87         esr1750)
  88                 ath10kcal_extract "caldata" 20480 2116
  89                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +1)
  90                 ;;
  91         mc-mac1200r)
  92                 ath10kcal_extract "art" 20480 2116
  93                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) -1)
  94                 ;;
  95         r6100)
  96                 ath10kcal_extract "caldata" 20480 2116
  97                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) +2)
  98                 ;;
  99         rb-952ui-5ac2nd)
 100                 ath10kcal_from_file "/sys/firmware/routerboot/ext_wlan_data" 20480 2116
 101                 ;;
 102         re450|\
 103         tl-wr902ac-v1)
 104                 ath10kcal_extract "art" 20480 2116
 105                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) -2)
 106                 ;;
 107         tl-wpa8630)
 108                 ath10kcal_extract "art" 20480 2116
 109                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +1)
 110                 ;;
 111         unifiac-lite|\
 112         unifiac-pro)
 113                 ath10kcal_extract "EEPROM" 20480 2116
 114                 ;;
 115         wi2a-ac200i)
 116                 ath10kcal_extract "ART" 20480 2116
 117                 ;;
 118         esac
 119         ;;
 120 "ath10k/cal-pci-0000:01:00.0.bin")
 121         case $board in
 122         archer-c5|\
 123         archer-c7)
 124                 ath10kcal_extract "art" 20480 2116
 125                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) -2)
 126                 ;;
 127         nbg6616|\
 128         nbg6716)
 129                 ath10kcal_extract "RFdata" 20480 2116
 130                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) -2)
 131                 ;;
 132         om5p-ac)
 133                 ath10kcal_extract "ART" 20480 2116
 134                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +16)
 135                 ;;
 136         rb-911g-5hpacd|\
 137         rb-962uigs-5hact2hnt)
 138                 ath10kcal_from_file "/sys/firmware/routerboot/ext_wlan_data" 20480 2116
 139                 ;;
 140         esac
 141         ;;
 142 "ath10k/pre-cal-pci-0000:00:00.0.bin")
 143         case $board in
 144         archer-c58-v1)
 145                 ath10kcal_extract "art" 20480 12064
 146                 ;;
 147         esac
 148         ;;
 149 *)
 150         exit 1
 151         ;;
 152 esac