diff options
Diffstat (limited to 'net/nfc')
| -rw-r--r-- | net/nfc/nci/core.c | 21 | ||||
| -rw-r--r-- | net/nfc/nci/rsp.c | 13 |
2 files changed, 34 insertions, 0 deletions
diff --git a/net/nfc/nci/core.c b/net/nfc/nci/core.c index a25857548524..e5fb8c8eed94 100644 --- a/net/nfc/nci/core.c +++ b/net/nfc/nci/core.c @@ -486,6 +486,27 @@ int nci_nfcee_discover(struct nci_dev *ndev, u8 action) } EXPORT_SYMBOL(nci_nfcee_discover); +static void nci_nfcee_mode_set_req(struct nci_dev *ndev, unsigned long opt) +{ + struct nci_nfcee_mode_set_cmd *cmd = + (struct nci_nfcee_mode_set_cmd *)opt; + + nci_send_cmd(ndev, NCI_OP_NFCEE_MODE_SET_CMD, + sizeof(struct nci_nfcee_mode_set_cmd), cmd); +} + +int nci_nfcee_mode_set(struct nci_dev *ndev, u8 nfcee_id, u8 nfcee_mode) +{ + struct nci_nfcee_mode_set_cmd cmd; + + cmd.nfcee_id = nfcee_id; + cmd.nfcee_mode = nfcee_mode; + + return nci_request(ndev, nci_nfcee_mode_set_req, (unsigned long)&cmd, + msecs_to_jiffies(NCI_CMD_TIMEOUT)); +} +EXPORT_SYMBOL(nci_nfcee_mode_set); + static int nci_set_local_general_bytes(struct nfc_dev *nfc_dev) { struct nci_dev *ndev = nfc_get_drvdata(nfc_dev); diff --git a/net/nfc/nci/rsp.c b/net/nfc/nci/rsp.c index ee094dfab2ed..0a3e98240dd6 100644 --- a/net/nfc/nci/rsp.c +++ b/net/nfc/nci/rsp.c @@ -213,6 +213,15 @@ static void nci_nfcee_discover_rsp_packet(struct nci_dev *ndev, nci_req_complete(ndev, discover_rsp->status); } +static void nci_nfcee_mode_set_rsp_packet(struct nci_dev *ndev, + struct sk_buff *skb) +{ + __u8 status = skb->data[0]; + + pr_debug("status 0x%x\n", status); + nci_req_complete(ndev, status); +} + void nci_rsp_packet(struct nci_dev *ndev, struct sk_buff *skb) { __u16 rsp_opcode = nci_opcode(skb->data); @@ -262,6 +271,10 @@ void nci_rsp_packet(struct nci_dev *ndev, struct sk_buff *skb) nci_nfcee_discover_rsp_packet(ndev, skb); break; + case NCI_OP_NFCEE_MODE_SET_RSP: + nci_nfcee_mode_set_rsp_packet(ndev, skb); + break; + default: pr_err("unknown rsp opcode 0x%x\n", rsp_opcode); break; |