src/connectivity/gps/gps.rc

# GPS
    mkdir /data/vendor/gps_mnl 0771 gps system
    mkdir /data/vendor/misc/gps 0770 gps system
    chown gps system /data/vendor/mpe_mnl
    chown gps gps /sys/class/gpsdrv/gps/pwrctl
    chown gps gps /sys/class/gpsdrv/gps/suspend
    chown gps gps /sys/class/gpsdrv/gps/state
    chown gps gps /sys/class/gpsdrv/gps/pwrsave
    chown gps gps /sys/class/gpsdrv/gps/status

#/dev/ttyS1 for GPS 3337 usage
    chmod 0660 /dev/ttyS1
    chown system system /dev/ttyS1

# GPS EMI
    chmod 666 /dev/gps_emi

# GPS
service mnld /vendor/bin/mnld
    class main
    user gps
    group gps inet misc sdcard_rw sdcard_r media_rw system radio
    socket mnld stream 660 gps system