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NFC: Export Jewel/Topaz ID from pn533
author
Samuel Ortiz
<sameo@linux.intel.com>
Mon, 5 Mar 2012 00:03:46 +0000
(
01:03
+0100)
committer
John W. Linville
<linville@tuxdriver.com>
Tue, 6 Mar 2012 20:16:22 +0000
(15:16 -0500)
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>
drivers/nfc/pn533.c
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diff --git
a/drivers/nfc/pn533.c
b/drivers/nfc/pn533.c
index
353bab7
..
f5da5ae
100644
(file)
--- 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;
}