allow fingerprintd tee_device:chr_file rw_file_perms;
allow fingerprintd vfsspi_device:chr_file rw_file_perms;

allow fingerprintd firmware_file:dir search;
allow fingerprintd firmware_file:file r_file_perms;

type_transition fingerprintd system_data_file:{ dir file } biometrics_data_file;
allow fingerprintd system_data_file:dir { add_name write };
allow fingerprintd biometrics_data_file:dir create_dir_perms;
allow fingerprintd biometrics_data_file:file create_file_perms;