NFC: Export Jewel/Topaz ID from pn533

The jewel ID is the NFCID1 for Topaz NFC tags. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
git-mirror · Mar 6, 2012 · d8dc107 · d8dc107
1 parent 7975754
commit d8dc107
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/nfc/pn533.c b/drivers/nfc/pn533.c
@@ -828,6 +828,8 @@ static int pn533_target_found_jewel(struct nfc_target *nfc_tgt, u8 *tgt_data,
 
 	nfc_tgt->supported_protocols = NFC_PROTO_JEWEL_MASK;
 	nfc_tgt->sens_res = be16_to_cpu(tgt_jewel->sens_res);
+	nfc_tgt->nfcid1_len = 4;
+	memcpy(nfc_tgt->nfcid1, tgt_jewel->jewelid, nfc_tgt->nfcid1_len);
 
 	return 0;
 }