on property:sys.boot_completed=1
    chown system system /sys/class/spi_master/spi19/spi19.0/synaptics_tcm.0/sysfs/get_raw_data
    chown system system /sys/class/spi_master/spi19/spi19.0/synaptics_tcm.0/sysfs/force_active
    chown system system /sys/class/spi_master/spi20/spi20.0/synaptics_tcm.0/sysfs/get_raw_data
    chown system system /sys/class/spi_master/spi20/spi20.0/synaptics_tcm.0/sysfs/force_active