src/initscripts/init.d/leds

   1 #!/bin/sh
   2 ########################################################################
   3 # Begin $rc_base/init.d/leds
   4 #
   5 # Description : Script to setup leds at boot.
   6 #
   7 ########################################################################
   8
   9 . /etc/sysconfig/rc
  10 . ${rc_functions}
  11
  12 # Load ethernet settings
  13 eval $(/usr/local/bin/readhash /var/ipfire/ethernet/settings)
  14
  15 setup_red_modem() {
  16         local led1=${1}
  17         local led2=${2}
  18
  19         modprobe ledtrig-netdev
  20
  21         local i
  22         for i in ${led1} ${led2}; do
  23                 echo "netdev" > ${i}/trigger
  24                 echo "${RED_DEV}" > ${i}/device_name
  25         done
  26
  27         echo "rx" > ${led1}/mode
  28         echo "tx" > ${led2}/mode
  29 }
  30
  31 reset_trigger() {
  32         [ -d "${1}" ] || return 0
  33         echo "none" > ${1}/trigger
  34 }
  35
  36 start_alix2() {
  37         modprobe -q leds-alix2
  38
  39         local i
  40         for i in 1 2 3; do
  41                 if [ ! -d "/sys/class/leds/alix:${i}" ]; then
  42                         return 1
  43                 fi
  44         done
  45
  46         setup_red_modem /sys/class/leds/alix:2 /sys/class/leds/alix:3
  47 }
  48
  49 stop_alix2() {
  50         local i
  51         for i in 1 2 3; do
  52                 reset_trigger /sys/class/leds/alix:${i}
  53         done
  54 }
  55
  56 case "${1}" in
  57         start|stop)
  58                 for i in alix2; do
  59                   ${1}_${i}
  60                 done
  61                 ;;
  62
  63         *)
  64                 echo "Usage: ${0} {start|stop}"
  65                 exit 1
  66                 ;;
  67 esac
  68
  69 # End $rc_base/init.d/leds