recipes/pandora-system/pandora-state/rc.pandora-state

   1 #!/bin/sh
   2
   3 ### BEGIN INIT INFO
   4 # Provides:          pandora-lcd-state
   5 # Required-Start:    #adjust
   6 # Required-Stop:     #adjust
   7 # Default-Start:     S
   8 # Default-Stop:      0 1 6
   9 ### END INIT INFO
  10
  11 DESC="OpenPandora Save and Restore LCD Settings"
  12 NAME="pandora-state"
  13
  14 d_stop() {
  15         echo "Saving Pandora specific settings"
  16         bright=$(cat /sys/devices/platform/twl4030-pwm0-bl/backlight/twl4030-pwm0-bl/brightness)
  17         if [ $bright != "0" ]; then
  18             cat /sys/devices/platform/twl4030-pwm0-bl/backlight/twl4030-pwm0-bl/brightness > /etc/pandora/conf/brightness.state
  19         fi
  20         touch /etc/pandora/shutdown
  21         cat /sys/devices/platform/omap2_mcspi.1/spi1.1/gamma > /etc/pandora/conf/gamma.state
  22         cat -v /proc/pandora/nub0/mode | sed -n '1p' > /etc/pandora/conf/nubs.state
  23         cat -v /proc/pandora/nub0/mouse_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
  24         cat -v /proc/pandora/nub0/scrollx_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
  25         cat -v /proc/pandora/nub0/scrolly_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
  26         cat -v /proc/pandora/nub0/scroll_rate| sed -n '1p' >> /etc/pandora/conf/nubs.state
  27         cat -v /proc/pandora/nub0/mbutton_threshold | sed -n '1p' >> /etc/pandora/conf/nubs.state
  28         cat -v /proc/pandora/nub1/mode | sed -n '1p' >> /etc/pandora/conf/nubs.state
  29         cat -v /proc/pandora/nub1/mouse_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
  30         cat -v /proc/pandora/nub1/scrollx_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
  31         cat -v /proc/pandora/nub1/scrolly_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
  32         cat -v /proc/pandora/nub1/scroll_rate | sed -n '1p' >> /etc/pandora/conf/nubs.state
  33         cat -v /proc/pandora/nub1/mbutton_threshold | sed -n '1p' >> /etc/pandora/conf/nubs.state
  34 }
  35
  36 d_start() {
  37         echo "Restoring Pandora specific settings"
  38         cat /etc/pandora/conf/dirty_expire_centisecs >  /proc/sys/vm/dirty_expire_centisecs
  39         cat /etc/pandora/conf/brightness.state > /sys/devices/platform/twl4030-pwm0-bl/backlight/twl4030-pwm0-bl/brightness
  40         cat /etc/pandora/conf/gamma.state > /sys/devices/platform/omap2_mcspi.1/spi1.1/gamma
  41         if [ -f /etc/pandora/conf/filter.state ]; then
  42                 filter=$(cat /etc/pandora/conf/filter.state)
  43                 /usr/pandora/scripts/op_videofir.sh $filter
  44         fi
  45         cpuspeed="$(cat /etc/pandora/conf/cpu.conf | grep default | awk -F\: '{print $2}')"
  46         oppmax="$(cat /etc/pandora/conf/cpu.conf | grep opp | awk -F\: '{print $2}')"
  47         echo $oppmax > /proc/pandora/cpu_opp_max
  48         if [ -f /etc/pandora/shutdown ]; then
  49               rm /etc/pandora/shutdown
  50               sync
  51               echo $cpuspeed > /proc/pandora/cpu_mhz_max
  52         else
  53               echo "No clean shutdown - will not set CPU speed"
  54               touch /tmp/nocleanwarn
  55         fi
  56         sed -n '1p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/mode
  57         sed -n '2p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/mouse_sensitivity
  58         sed -n '3p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/scrollx_sensitivity
  59         sed -n '4p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/scrolly_sensitivity
  60         sed -n '5p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/scroll_rate
  61         sed -n '6p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/mbutton_threshold
  62         sed -n '7p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/mode
  63         sed -n '8p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/mouse_sensitivity
  64         sed -n '9p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/scrollx_sensitivity
  65         sed -n '10p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/scrolly_sensitivity
  66         sed -n '11p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/scroll_rate
  67         sed -n '12p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/mbutton_threshold
  68 }
  69
  70 case "$1" in
  71   start)
  72         echo -n "Starting $DESC: $NAME - "
  73         d_start
  74         echo "."
  75         ;;
  76   stop)
  77         echo -n "Stopping $DESC: $NAME - "
  78         d_stop
  79         echo "."
  80         ;;
  81   reload)
  82         echo -n "Reloading $DESC: $NAME - "
  83         d_start
  84         echo "."
  85         ;;
  86   restart|force-reload)
  87         echo -n "Restarting $DESC: $NAME - "
  88         d_stop
  89         sleep 1
  90         d_start
  91         echo "."
  92         ;;
  93   *)
  94         echo "Usage: $0 {start|stop|restart|reload|force-reload}" >&2
  95         exit 1
  96         ;;
  97 esac
  98
  99 exit 0