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:     5 3
   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 $SYSFS_GAMMA > /etc/pandora/conf/gamma.state
  24         cat -v /proc/pandora/nub0/mode | sed -n '1p' > /etc/pandora/conf/nubs.state
  25         cat -v /proc/pandora/nub0/mouse_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
  26         cat -v /proc/pandora/nub0/scrollx_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
  27         cat -v /proc/pandora/nub0/scrolly_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
  28         cat -v /proc/pandora/nub0/scroll_rate| sed -n '1p' >> /etc/pandora/conf/nubs.state
  29         cat -v /proc/pandora/nub0/mbutton_threshold | sed -n '1p' >> /etc/pandora/conf/nubs.state
  30         cat -v /proc/pandora/nub1/mode | sed -n '1p' >> /etc/pandora/conf/nubs.state
  31         cat -v /proc/pandora/nub1/mouse_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
  32         cat -v /proc/pandora/nub1/scrollx_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
  33         cat -v /proc/pandora/nub1/scrolly_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
  34         cat -v /proc/pandora/nub1/scroll_rate | sed -n '1p' >> /etc/pandora/conf/nubs.state
  35         cat -v /proc/pandora/nub1/mbutton_threshold | sed -n '1p' >> /etc/pandora/conf/nubs.state
  36         cat -v /proc/pandora/nub0/mbutton_delay | sed -n '1p' >> /etc/pandora/conf/nubs.state
  37         cat -v /proc/pandora/nub1/mbutton_delay | sed -n '1p' >> /etc/pandora/conf/nubs.state
  38 }
  39
  40 d_start() {
  41         echo "Restoring Pandora specific settings"
  42         highpow="$(cat /etc/pandora/conf/led.conf | grep HighPowerLED: | awk -F\: '{print $2}')"
  43         echo $highpow > /sys/class/leds/pandora\:\:power/brightness #power LED bright
  44         bright=$(cat /etc/pandora/conf/brightness.state)
  45         if [ "$bright" -gt "0" ]; then
  46                 echo $bright > $SYSFS_BACKLIGHT_BRIGHTNESS
  47         fi
  48         cat /etc/pandora/conf/dirty_expire_centisecs >  /proc/sys/vm/dirty_expire_centisecs
  49         cat /etc/pandora/conf/gamma.state > $SYSFS_GAMMA
  50         if [ -f /etc/pandora/conf/dssgamma.state ]; then
  51                 dssgamma=$(cat /etc/pandora/conf/dssgamma.state)
  52                 dssgamma2=$(echo "scale=2;$dssgamma / 100" | bc)
  53                 /usr/pandora/scripts/op_gamma.sh $dssgamma2
  54         fi
  55         if [ -f /etc/pandora/conf/filter.state ]; then
  56                 filter=$(cat /etc/pandora/conf/filter.state)
  57                 /usr/pandora/scripts/op_videofir.sh $filter
  58         fi
  59         cpuspeed="$(cat /etc/pandora/conf/cpu.conf | grep default | awk -F\: '{print $2}')"
  60         oppmax="$(cat /etc/pandora/conf/cpu.conf | grep opp | awk -F\: '{print $2}')"
  61         echo $oppmax > /proc/pandora/cpu_opp_max
  62         if [ -f /etc/pandora/shutdown ]; then
  63               rm /etc/pandora/shutdown
  64               sync
  65               /usr/pandora/scripts/op_cpuspeed.sh -n $cpuspeed
  66         else
  67               echo "No clean shutdown - will not set CPU speed"
  68               echo "Yes" > /tmp/nocleanwarn
  69               chmod 777 /tmp/nocleanwarn
  70         fi
  71         sed -n '1p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/mode
  72         sed -n '2p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/mouse_sensitivity
  73         sed -n '3p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/scrollx_sensitivity
  74         sed -n '4p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/scrolly_sensitivity
  75         sed -n '5p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/scroll_rate
  76         sed -n '6p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/mbutton_threshold
  77         sed -n '7p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/mode
  78         sed -n '8p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/mouse_sensitivity
  79         sed -n '9p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/scrollx_sensitivity
  80         sed -n '10p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/scrolly_sensitivity
  81         sed -n '11p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/scroll_rate
  82         sed -n '12p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/mbutton_threshold
  83         sed -n '13p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/mbutton_delay
  84         sed -n '14p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/mbutton_delay
  85         echo "Enabling ZRAM Swap"
  86         mkswap /dev/zram0
  87         swapon -p 5 /dev/zram0
  88
  89         # set audio powerdown delay (ms)
  90         if [ -e /sys/devices/platform/soc-audio/PCM1773/pmdown_time ]; then
  91                 echo 60000 > /sys/devices/platform/soc-audio/PCM1773/pmdown_time
  92         fi
  93 }
  94
  95 case "$1" in
  96   start)
  97         echo -n "Starting $DESC: $NAME - "
  98         d_start
  99         echo "."
 100         ;;
 101   stop)
 102         echo -n "Stopping $DESC: $NAME - "
 103         d_stop
 104         echo "."
 105         ;;
 106   reload)
 107         echo -n "Reloading $DESC: $NAME - "
 108         d_start
 109         echo "."
 110         ;;
 111   restart|force-reload)
 112         echo -n "Restarting $DESC: $NAME - "
 113         d_stop
 114         sleep 1
 115         d_start
 116         echo "."
 117         ;;
 118   *)
 119         echo "Usage: $0 {start|stop|restart|reload|force-reload}" >&2
 120         exit 1
 121         ;;
 122 esac
 123
 124 exit 0