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| author | Samuel Ortiz <sameo@linux.intel.com> | 2012-05-15 15:57:06 +0200 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2012-06-04 21:34:29 +0200 |
| commit | fe7c580073280c15bb4eb4f82bf20dddc1a68383 (patch) | |
| tree | 0b71c488d1b3cdd87dd5e05ccd0224b496fec2f9 /drivers/nfc/pn544_hci.c | |
| parent | NFC: Export LLCP general bytes getter (diff) | |
| download | linux-fe7c580073280c15bb4eb4f82bf20dddc1a68383.tar.xz linux-fe7c580073280c15bb4eb4f82bf20dddc1a68383.zip | |
NFC: Add target mode protocols to the polling loop startup routine
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/nfc/pn544_hci.c')
| -rw-r--r-- | drivers/nfc/pn544_hci.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/nfc/pn544_hci.c b/drivers/nfc/pn544_hci.c index 281f18c2fb82..457eac35dc74 100644 --- a/drivers/nfc/pn544_hci.c +++ b/drivers/nfc/pn544_hci.c @@ -576,7 +576,8 @@ static int pn544_hci_xmit(struct nfc_shdlc *shdlc, struct sk_buff *skb) return pn544_hci_i2c_write(client, skb->data, skb->len); } -static int pn544_hci_start_poll(struct nfc_shdlc *shdlc, u32 protocols) +static int pn544_hci_start_poll(struct nfc_shdlc *shdlc, + u32 im_protocols, u32 tm_protocols) { struct nfc_hci_dev *hdev = nfc_shdlc_get_hci_dev(shdlc); u8 phases = 0; @@ -584,7 +585,8 @@ static int pn544_hci_start_poll(struct nfc_shdlc *shdlc, u32 protocols) u8 duration[2]; u8 activated; - pr_info(DRIVER_DESC ": %s protocols = %d\n", __func__, protocols); + pr_info(DRIVER_DESC ": %s protocols 0x%x 0x%x\n", + __func__, im_protocols, tm_protocols); r = nfc_hci_send_event(hdev, NFC_HCI_RF_READER_A_GATE, NFC_HCI_EVT_END_OPERATION, NULL, 0); @@ -604,10 +606,10 @@ static int pn544_hci_start_poll(struct nfc_shdlc *shdlc, u32 protocols) if (r < 0) return r; - if (protocols & (NFC_PROTO_ISO14443_MASK | NFC_PROTO_MIFARE_MASK | + if (im_protocols & (NFC_PROTO_ISO14443_MASK | NFC_PROTO_MIFARE_MASK | NFC_PROTO_JEWEL_MASK)) phases |= 1; /* Type A */ - if (protocols & NFC_PROTO_FELICA_MASK) { + if (im_protocols & NFC_PROTO_FELICA_MASK) { phases |= (1 << 2); /* Type F 212 */ phases |= (1 << 3); /* Type F 424 */ } |