target/linux/ipq806x/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
  47 case "$FIRMWARE" in
  48 "ath10k/pre-cal-ahb-a000000.wifi.bin")
  49         case "$board" in
  50         avm,fritzbox-4040)
  51                 /usr/bin/fritz_cal_extract -i 1 -s 0x400 -e 0x207 -l 12064 -o /lib/firmware/$FIRMWARE $(find_mtd_chardev "urlader_config")
  52                 ;;
  53         openmesh,a42)
  54                 ath10kcal_extract "0:ART" 4096 12064
  55                 ;;
  56         qcom,ap-dk01.1-c1)
  57                 ath10kcal_extract "ART" 4096 12064
  58                 ;;
  59         esac
  60         ;;
  61 "ath10k/pre-cal-ahb-a800000.wifi.bin")
  62         case "$board" in
  63         avm,fritzbox-4040)
  64                 /usr/bin/fritz_cal_extract -i 1 -s 0x400 -e 0x208 -l 12064 -o /lib/firmware/$FIRMWARE $(find_mtd_chardev "urlader_config")
  65                 ;;
  66         openmesh,a42)
  67                 ath10kcal_extract "0:ART" 20480 12064
  68                 ;;
  69         qcom,ap-dk01.1-c1)
  70                 ath10kcal_extract "ART" 20480 12064
  71                 ;;
  72         esac
  73         ;;
  74
  75 "ath10k/pre-cal-pci-0000:01:00.0.bin")
  76         case $board in
  77         linksys,ea8500)
  78                 hw_mac_addr=$(mtd_get_mac_ascii devinfo hw_mac_addr)
  79                 ath10kcal_extract "art" 4096 12064
  80                 ;;
  81         netgear,d7800 |\
  82         netgear,r7500v2 |\
  83         netgear,r7800)
  84                 ath10kcal_extract "art" 4096 12064
  85                 ;;
  86         tplink,c2600)
  87                 ath10kcal_extract "radio" 4096 12064
  88 #               ath10kcal_patch_mac $(macaddr_add $(mtd_get_mac_binary default-mac 8) -1)
  89                 ;;
  90         tplink,vr2600v)
  91                 ath10kcal_extract "ART" 4096 12064
  92                 ;;
  93         zyxel,nbg6817)
  94                 ath10kcal_extract "0:ART" 4096 12064
  95                 ;;
  96         esac
  97         ;;
  98 "ath10k/pre-cal-pci-0001:01:00.0.bin")
  99         case $board in
 100         linksys,ea8500)
 101                 hw_mac_addr=$(mtd_get_mac_ascii devinfo hw_mac_addr)
 102                 ath10kcal_extract "art" 20480 12064
 103                 ;;
 104         netgear,d7800 |\
 105         netgear,r7500v2 |\
 106         netgear,r7800)
 107                 ath10kcal_extract "art" 20480 12064
 108                 ;;
 109         tplink,c2600)
 110                 ath10kcal_extract "radio" 20480 12064
 111 #               ath10kcal_patch_mac $(macaddr_add $(mtd_get_mac_binary default-mac 8) -2)
 112                 ;;
 113         tplink,vr2600v)
 114                 ath10kcal_extract "ART" 20480 12064
 115                 ;;
 116         zyxel,nbg6817)
 117                 ath10kcal_extract "0:ART" 20480 12064
 118                 ;;
 119         esac
 120         ;;
 121 *)
 122         exit 1
 123         ;;
 124 esac