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         tl-wdr6500-v2)
  59                 ath10kcal_extract "art" 20480 2116
  60                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) -2)
  61                 ;;
  62         archer-c7-v4)
  63                 ath10kcal_extract "art" 20480 2116
  64                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) -1)
  65                 ;;
  66         cf-e355ac|\
  67         cf-e380ac-v1|\
  68         cf-e380ac-v2|\
  69         dlan-pro-1200-ac|\
  70         sr3200|\
  71         xd3200)
  72                 ath10kcal_extract "art" 20480 2116
  73                 ;;
  74         dap-2695-a1)
  75                 ath10kcal_extract "radiocfg" 20480 2116
  76                 ath10kcal_patch_mac $(mtd_get_mac_ascii bdcfg wlanmac_a)
  77                 ;;
  78         dir-869-a1|\
  79         qihoo-c301)
  80                 ath10kcal_extract "radiocfg" 20480 2116
  81                 ath10kcal_patch_mac $(mtd_get_mac_ascii devdata wlan5mac)
  82                 ;;
  83         dw33d)
  84                 ath10kcal_extract "art" 20480 2116
  85                 ath10kcal_patch_mac $(mtd_get_mac_binary art 18)
  86                 ;;
  87         epg5000|\
  88         esr1750)
  89                 ath10kcal_extract "caldata" 20480 2116
  90                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +1)
  91                 ;;
  92         gl-ar750|\
  93         tl-wpa8630)
  94                 ath10kcal_extract "art" 20480 2116
  95                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +1)
  96                 ;;
  97         mc-mac1200r)
  98                 ath10kcal_extract "art" 20480 2116
  99                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) -1)
 100                 ;;
 101         r6100)
 102                 ath10kcal_extract "caldata" 20480 2116
 103                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) +2)
 104                 ;;
 105         rb-952ui-5ac2nd)
 106                 ath10kcal_from_file "/sys/firmware/routerboot/ext_wlan_data" 20480 2116
 107                 ;;
 108         re450|\
 109         tl-wr902ac-v1)
 110                 ath10kcal_extract "art" 20480 2116
 111                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) -2)
 112                 ;;
 113         unifiac-lite|\
 114         unifiac-pro)
 115                 ath10kcal_extract "EEPROM" 20480 2116
 116                 ;;
 117         wi2a-ac200i)
 118                 ath10kcal_extract "ART" 20480 2116
 119                 ;;
 120         esac
 121         ;;
 122 "ath10k/cal-pci-0000:01:00.0.bin")
 123         case $board in
 124         archer-c5|\
 125         archer-c7)
 126                 ath10kcal_extract "art" 20480 2116
 127                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) -2)
 128                 ;;
 129         nbg6616|\
 130         nbg6716)
 131                 ath10kcal_extract "RFdata" 20480 2116
 132                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) -2)
 133                 ;;
 134         om5p-ac)
 135                 ath10kcal_extract "ART" 20480 2116
 136                 ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +16)
 137                 ;;
 138         rb-911g-5hpacd|\
 139         rb-921gs-5hpacd-r2|\
 140         rb-962uigs-5hact2hnt)
 141                 ath10kcal_from_file "/sys/firmware/routerboot/ext_wlan_data" 20480 2116
 142                 ;;
 143         wlr8100)
 144                 ath10kcal_extract "art" 20480 2116
 145                 ath10kcal_patch_mac $(macaddr_add $(mtd_get_mac_ascii u-boot-env ethaddr) +1)
 146                 ;;
 147         esac
 148         ;;
 149 "ath10k/pre-cal-pci-0000:00:00.0.bin")
 150         case $board in
 151         archer-c58-v1|\
 152         archer-c59-v1|\
 153         archer-c60-v1)
 154                 ath10kcal_extract "art" 20480 12064
 155                 ln -sf /lib/firmware/ath10k/pre-cal-pci-0000\:00\:00.0.bin \
 156                         /lib/firmware/ath10k/QCA9888/hw2.0/board.bin
 157                 ;;
 158         esac
 159         ;;
 160 *)
 161         exit 1
 162         ;;
 163 esac