+ echo "Enabling ZRAM Swap"
+ mkswap /dev/zram0
+ swapon -p 5 /dev/zram0
+
+ # set audio powerdown delay (ms)
+ if [ -e /sys/devices/platform/soc-audio/PCM1773/pmdown_time ]; then
+ echo 60000 > /sys/devices/platform/soc-audio/PCM1773/pmdown_time
+ fi