2 cur=$(cat /sys/devices/platform/twl4030-pwm0-bl/backlight/twl4030-pwm0-bl/brightness);
3 if [ "$cur" -gt "35" ]; then
5 elif [ "$cur" -gt "20" ]; then
7 elif [ "$cur" -gt "13" ]; then
9 elif [ "$cur" -gt "5" ]; then
11 elif [ "$cur" -gt "0" ]; then
13 elif [ "$cur" -eq "0" ]; then
17 if [ "$new" -gt "54" ]; then
23 echo $new > /sys/devices/platform/twl4030-pwm0-bl/backlight/twl4030-pwm0-bl/brightness