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 . /usr/pandora/scripts/op_paths.sh
  15
  16 d_stop() {
  17         echo "Saving Pandora specific settings"
  18         bright=$(cat $SYSFS_BACKLIGHT_BRIGHTNESS)
  19         if [ $bright != "0" ]; then
  20             echo $bright > /etc/pandora/conf/brightness.state
  21         fi
  22         touch /etc/pandora/shutdown
  23         cat $SYSFS_GAMMA > /etc/pandora/conf/gamma.state
  24         cat -v /proc/pandora/nub0/mode | sed -n '1p' > /etc/pandora/conf/nubs.state
  25         cat -v /proc/pandora/nub0/mouse_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
  26         cat -v /proc/pandora/nub0/scrollx_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
  27         cat -v /proc/pandora/nub0/scrolly_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
  28         cat -v /proc/pandora/nub0/scroll_rate| sed -n '1p' >> /etc/pandora/conf/nubs.state
  29         cat -v /proc/pandora/nub0/mbutton_threshold | sed -n '1p' >> /etc/pandora/conf/nubs.state
  30         cat -v /proc/pandora/nub1/mode | sed -n '1p' >> /etc/pandora/conf/nubs.state
  31         cat -v /proc/pandora/nub1/mouse_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
  32         cat -v /proc/pandora/nub1/scrollx_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
  33         cat -v /proc/pandora/nub1/scrolly_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
  34         cat -v /proc/pandora/nub1/scroll_rate | sed -n '1p' >> /etc/pandora/conf/nubs.state
  35         cat -v /proc/pandora/nub1/mbutton_threshold | sed -n '1p' >> /etc/pandora/conf/nubs.state
  36         cat -v /proc/pandora/nub0/mbutton_delay | sed -n '1p' >> /etc/pandora/conf/nubs.state
  37         cat -v /proc/pandora/nub1/mbutton_delay | sed -n '1p' >> /etc/pandora/conf/nubs.state
  38 }
  39
  40 d_start() {
  41         echo "Restoring Pandora specific settings"
  42         bright=$(cat /etc/pandora/conf/brightness.state)
  43         if [ "$bright" -gt "0" ]; then
  44                 echo $bright > $SYSFS_BACKLIGHT_BRIGHTNESS
  45         fi
  46         cat /etc/pandora/conf/dirty_expire_centisecs >  /proc/sys/vm/dirty_expire_centisecs
  47         cat /etc/pandora/conf/gamma.state > $SYSFS_GAMMA
  48         dssgamma=$(cat /etc/pandora/conf/dssgamma.state)
  49         dssgamma2=$(echo "scale=2;$dssgamma / 100" | bc)
  50         sudo /usr/pandora/scripts/op_gamma.sh $dssgamma2
  51         if [ -f /etc/pandora/conf/filter.state ]; then
  52                 filter=$(cat /etc/pandora/conf/filter.state)
  53                 /usr/pandora/scripts/op_videofir.sh $filter
  54         fi
  55         cpuspeed="$(cat /etc/pandora/conf/cpu.conf | grep default | awk -F\: '{print $2}')"
  56         oppmax="$(cat /etc/pandora/conf/cpu.conf | grep opp | awk -F\: '{print $2}')"
  57         echo $oppmax > /proc/pandora/cpu_opp_max
  58         if [ -f /etc/pandora/shutdown ]; then
  59               rm /etc/pandora/shutdown
  60               sync
  61               /usr/pandora/scripts/op_cpuspeed.sh -n $cpuspeed
  62         else
  63               echo "No clean shutdown - will not set CPU speed"
  64               echo "Yes" > /tmp/nocleanwarn
  65               chmod 777 /tmp/nocleanwarn
  66         fi
  67         sed -n '1p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/mode
  68         sed -n '2p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/mouse_sensitivity
  69         sed -n '3p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/scrollx_sensitivity
  70         sed -n '4p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/scrolly_sensitivity
  71         sed -n '5p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/scroll_rate
  72         sed -n '6p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/mbutton_threshold
  73         sed -n '7p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/mode
  74         sed -n '8p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/mouse_sensitivity
  75         sed -n '9p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/scrollx_sensitivity
  76         sed -n '10p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/scrolly_sensitivity
  77         sed -n '11p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/scroll_rate
  78         sed -n '12p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/mbutton_threshold
  79         sed -n '13p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/mbutton_delay
  80         sed -n '14p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/mbutton_delay
  81         echo "Enabling ZRAM Swap"
  82         mkswap /dev/zram0
  83         swapon -p 5 /dev/zram0
  84
  85         # set audio powerdown delay (ms)
  86         if [ -e /sys/devices/platform/soc-audio/PCM1773/pmdown_time ]; then
  87                 echo 60000 > /sys/devices/platform/soc-audio/PCM1773/pmdown_time
  88         fi
  89 }
  90
  91 case "$1" in
  92   start)
  93         echo -n "Starting $DESC: $NAME - "
  94         d_start
  95         echo "."
  96         ;;
  97   stop)
  98         echo -n "Stopping $DESC: $NAME - "
  99         d_stop
 100         echo "."
 101         ;;
 102   reload)
 103         echo -n "Reloading $DESC: $NAME - "
 104         d_start
 105         echo "."
 106         ;;
 107   restart|force-reload)
 108         echo -n "Restarting $DESC: $NAME - "
 109         d_stop
 110         sleep 1
 111         d_start
 112         echo "."
 113         ;;
 114   *)
 115         echo "Usage: $0 {start|stop|restart|reload|force-reload}" >&2
 116         exit 1
 117         ;;
 118 esac
 119
 120 exit 0