target/linux/ipq40xx/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_extract() {
   9         local part=$1
  10         local offset=$2
  11         local count=$3
  12         local mtd
  13
  14         mtd=$(find_mtd_chardev $part)
  15         [ -n "$mtd" ] || \
  16                 ath10kcal_die "no mtd device found for partition $part"
  17
  18         dd if=$mtd of=/lib/firmware/$FIRMWARE bs=1 skip=$offset count=$count 2>/dev/null || \
  19                 ath10kcal_die "failed to extract calibration data from $mtd"
  20 }
  21
  22 [ -e /lib/firmware/$FIRMWARE ] && exit 0
  23
  24 . /lib/functions.sh
  25 . /lib/functions/system.sh
  26
  27 board=$(board_name)
  28
  29
  30 case "$FIRMWARE" in
  31 "ath10k/pre-cal-ahb-a000000.wifi.bin")
  32         case "$board" in
  33         avm,fritzbox-4040)
  34                 /usr/bin/fritz_cal_extract -i 1 -s 0x400 -e 0x207 -l 12064 -o /lib/firmware/$FIRMWARE $(find_mtd_chardev "urlader_config")
  35                 ;;
  36         glinet,gl-b1300 |\
  37         qcom,ap-dk01.1-c1)
  38                 ath10kcal_extract "ART" 4096 12064
  39                 ;;
  40         openmesh,a42)
  41                 ath10kcal_extract "0:ART" 4096 12064
  42                 ;;
  43         esac
  44         ;;
  45 "ath10k/pre-cal-ahb-a800000.wifi.bin")
  46         case "$board" in
  47         avm,fritzbox-4040)
  48                 /usr/bin/fritz_cal_extract -i 1 -s 0x400 -e 0x208 -l 12064 -o /lib/firmware/$FIRMWARE $(find_mtd_chardev "urlader_config")
  49                 ;;
  50         glinet,gl-b1300 |\
  51         qcom,ap-dk01.1-c1)
  52                 ath10kcal_extract "ART" 20480 12064
  53                 ;;
  54         openmesh,a42)
  55                 ath10kcal_extract "0:ART" 20480 12064
  56                 ;;
  57         esac
  58         ;;
  59 *)
  60         exit 1
  61         ;;
  62 esac