pandora-scripts: unhardcode some sysfs paths

[openpandora.oe.git] / recipes / pandora-system / pandora-state / rc.pandora-state

diff --git a/recipes/pandora-system/pandora-state/rc.pandora-state b/recipes/pandora-system/pandora-state/rc.pandora-state
index a1f6d46..09d6bfe 100644 (file)
--- a/recipes/pandora-system/pandora-state/rc.pandora-state
+++ b/recipes/pandora-system/pandora-state/rc.pandora-state
@@ -11,14 +11,16 @@
 DESC="OpenPandora Save and Restore LCD Settings"
 NAME="pandora-state"
 
+. /usr/pandora/scripts/op_paths.sh
+
 d_stop() {
        echo "Saving Pandora specific settings"
-       bright=$(cat /sys/devices/platform/twl4030-pwm0-bl/backlight/twl4030-pwm0-bl/brightness)
+       bright=$(cat $SYSFS_BACKLIGHT_BRIGHTNESS)
        if [ $bright != "0" ]; then
-           cat /sys/devices/platform/twl4030-pwm0-bl/backlight/twl4030-pwm0-bl/brightness > /etc/pandora/conf/brightness.state
+           echo $bright > /etc/pandora/conf/brightness.state
        fi
        touch /etc/pandora/shutdown
-       cat /sys/devices/platform/omap2_mcspi.1/spi1.1/gamma > /etc/pandora/conf/gamma.state
+       cat $SYSFS_GAMMA > /etc/pandora/conf/gamma.state
         cat -v /proc/pandora/nub0/mode | sed -n '1p' > /etc/pandora/conf/nubs.state
        cat -v /proc/pandora/nub0/mouse_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
        cat -v /proc/pandora/nub0/scrollx_sensitivity | sed -n '1p' >> /etc/pandora/conf/nubs.state
@@ -35,9 +37,12 @@ d_stop() {
 
 d_start() {
        echo "Restoring Pandora specific settings"
+       bright=$(cat /etc/pandora/conf/brightness.state)
+       if [ "$bright" -gt "0" ]; then
+               echo $bright > $SYSFS_BACKLIGHT_BRIGHTNESS
+       fi
        cat /etc/pandora/conf/dirty_expire_centisecs >  /proc/sys/vm/dirty_expire_centisecs
-       cat /etc/pandora/conf/brightness.state > /sys/devices/platform/twl4030-pwm0-bl/backlight/twl4030-pwm0-bl/brightness 
-       cat /etc/pandora/conf/gamma.state > /sys/devices/platform/omap2_mcspi.1/spi1.1/gamma
+       cat /etc/pandora/conf/gamma.state > $SYSFS_GAMMA
        if [ -f /etc/pandora/conf/filter.state ]; then
                filter=$(cat /etc/pandora/conf/filter.state)
                /usr/pandora/scripts/op_videofir.sh $filter