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| author | Christophe Ricard <christophe.ricard@gmail.com> | 2015-02-01 22:26:17 +0100 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2015-02-02 21:50:41 +0100 |
| commit | a41bb8448ebaebe1d0d9a268d340fad73c247e09 (patch) | |
| tree | 9ea105409bddae8ecc33313fd2da6df9db356aba | |
| parent | 447b27c4f29b510b98e99395120d635f009ed563 (diff) | |
| download | linux-a41bb8448ebaebe1d0d9a268d340fad73c247e09.tar.gz linux-a41bb8448ebaebe1d0d9a268d340fad73c247e09.tar.bz2 linux-a41bb8448ebaebe1d0d9a268d340fad73c247e09.zip | |
NFC: nci: Add RF NFCEE action notification support
The NFCC sends an NCI_OP_RF_NFCEE_ACTION_NTF notification
to the host (DH) to let it know that for example an RF
transaction with a payment reader is done.
For now the notification handler is empty.
Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| -rw-r--r-- | include/net/nfc/nci.h | 8 | ||||
| -rw-r--r-- | net/nfc/nci/ntf.c | 11 |
2 files changed, 19 insertions, 0 deletions
diff --git a/include/net/nfc/nci.h b/include/net/nfc/nci.h index deac78b9a53c..6c1beb2704b1 100644 --- a/include/net/nfc/nci.h +++ b/include/net/nfc/nci.h @@ -499,6 +499,14 @@ struct nci_rf_deactivate_ntf { __u8 reason; } __packed; +#define NCI_OP_RF_NFCEE_ACTION_NTF nci_opcode_pack(NCI_GID_RF_MGMT, 0x09) +struct nci_rf_nfcee_action_ntf { + __u8 nfcee_id; + __u8 trigger; + __u8 supported_data_length; + __u8 supported_data[0]; +} __packed; + #define NCI_OP_NFCEE_DISCOVER_NTF nci_opcode_pack(NCI_GID_NFCEE_MGMT, 0x00) struct nci_nfcee_supported_protocol { __u8 num_protocol; diff --git a/net/nfc/nci/ntf.c b/net/nfc/nci/ntf.c index 6e041ac49e17..5924b812fb6a 100644 --- a/net/nfc/nci/ntf.c +++ b/net/nfc/nci/ntf.c @@ -752,6 +752,12 @@ exit: nci_req_complete(ndev, status); } +static void nci_nfcee_action_ntf_packet(struct nci_dev *ndev, + struct sk_buff *skb) +{ + pr_debug("\n"); +} + void nci_ntf_packet(struct nci_dev *ndev, struct sk_buff *skb) { __u16 ntf_opcode = nci_opcode(skb->data); @@ -793,6 +799,11 @@ void nci_ntf_packet(struct nci_dev *ndev, struct sk_buff *skb) case NCI_OP_NFCEE_DISCOVER_NTF: nci_nfcee_discover_ntf_packet(ndev, skb); break; + + case NCI_OP_RF_NFCEE_ACTION_NTF: + nci_nfcee_action_ntf_packet(ndev, skb); + break; + default: pr_err("unknown ntf opcode 0x%x\n", ntf_opcode); break; |