# Allows camera app to access the GXP device and properties. allow google_camera_app gxp_device:chr_file rw_file_perms; get_prop(google_camera_app, vendor_gxp_prop) # Allows camera app to search for GXP firmware file. allow google_camera_app vendor_fw_file:dir search; # Allows GCA to find and access the EdgeTPU. allow google_camera_app edgetpu_app_service:service_manager find; allow google_camera_app edgetpu_device:chr_file { getattr read write ioctl map };