recovery_only(`
  allow fastbootd devinfo_block_device:blk_file rw_file_perms;
  allow fastbootd sda_block_device:blk_file rw_file_perms;
  allow fastbootd sysfs_ota:file rw_file_perms;
  allow fastbootd st54spi_device:chr_file rw_file_perms;
')