userdebug_or_eng(` # Allows GCA-Eng & GCA-Next access the GXP device and properties. allow debug_camera_app gxp_device:chr_file rw_file_perms; get_prop(debug_camera_app, vendor_gxp_prop) # Allows GCA-Eng & GCA-Next to find and access the EdgeTPU. allow debug_camera_app edgetpu_app_service:service_manager find; allow debug_camera_app edgetpu_device:chr_file { getattr read write ioctl map }; ')