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