diff options
| author | Christophe Ricard <christophe.ricard@gmail.com> | 2015-02-01 16:26:12 -0500 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2015-02-02 15:50:39 -0500 |
| commit | 736bb9577407d3556d81c3c3cd57581cd3ae10ea (patch) | |
| tree | ab3473fc3494458a13b08e964916d71df3d69dc5 /include/net/nfc/nci.h | |
| parent | f7f793f31378d5e83276871339c2a8374b0e8657 (diff) | |
NFC: nci: Support logical connections management
In order to communicate with an NFCEE, we need to open a logical
connection to it, by sending the NCI_OP_CORE_CONN_CREATE_CMD
command to the NFCC. It's left up to the drivers to decide when
to close an already opened logical connection.
Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'include/net/nfc/nci.h')
| -rw-r--r-- | include/net/nfc/nci.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/include/net/nfc/nci.h b/include/net/nfc/nci.h index 230f227bb319..deac78b9a53c 100644 --- a/include/net/nfc/nci.h +++ b/include/net/nfc/nci.h | |||
| @@ -243,6 +243,26 @@ struct nci_core_set_config_cmd { | |||
| 243 | struct set_config_param param; /* support 1 param per cmd is enough */ | 243 | struct set_config_param param; /* support 1 param per cmd is enough */ |
| 244 | } __packed; | 244 | } __packed; |
| 245 | 245 | ||
| 246 | #define NCI_OP_CORE_CONN_CREATE_CMD nci_opcode_pack(NCI_GID_CORE, 0x04) | ||
| 247 | struct dest_spec_params { | ||
| 248 | __u8 id; | ||
| 249 | __u8 protocol; | ||
| 250 | } __packed; | ||
| 251 | |||
| 252 | struct core_conn_create_dest_spec_params { | ||
| 253 | __u8 type; | ||
| 254 | __u8 length; | ||
| 255 | struct dest_spec_params value; | ||
| 256 | } __packed; | ||
| 257 | |||
| 258 | struct nci_core_conn_create_cmd { | ||
| 259 | __u8 destination_type; | ||
| 260 | __u8 number_destination_params; | ||
| 261 | struct core_conn_create_dest_spec_params params; | ||
| 262 | } __packed; | ||
| 263 | |||
| 264 | #define NCI_OP_CORE_CONN_CLOSE_CMD nci_opcode_pack(NCI_GID_CORE, 0x05) | ||
| 265 | |||
| 246 | #define NCI_OP_RF_DISCOVER_MAP_CMD nci_opcode_pack(NCI_GID_RF_MGMT, 0x00) | 266 | #define NCI_OP_RF_DISCOVER_MAP_CMD nci_opcode_pack(NCI_GID_RF_MGMT, 0x00) |
| 247 | struct disc_map_config { | 267 | struct disc_map_config { |
| 248 | __u8 rf_protocol; | 268 | __u8 rf_protocol; |
| @@ -327,6 +347,16 @@ struct nci_core_set_config_rsp { | |||
| 327 | __u8 params_id[0]; /* variable size array */ | 347 | __u8 params_id[0]; /* variable size array */ |
| 328 | } __packed; | 348 | } __packed; |
| 329 | 349 | ||
| 350 | #define NCI_OP_CORE_CONN_CREATE_RSP nci_opcode_pack(NCI_GID_CORE, 0x04) | ||
| 351 | struct nci_core_conn_create_rsp { | ||
| 352 | __u8 status; | ||
| 353 | __u8 max_ctrl_pkt_payload_len; | ||
| 354 | __u8 credits; | ||
| 355 | __u8 conn_id; | ||
| 356 | } __packed; | ||
| 357 | |||
| 358 | #define NCI_OP_CORE_CONN_CLOSE_RSP nci_opcode_pack(NCI_GID_CORE, 0x05) | ||
| 359 | |||
| 330 | #define NCI_OP_RF_DISCOVER_MAP_RSP nci_opcode_pack(NCI_GID_RF_MGMT, 0x00) | 360 | #define NCI_OP_RF_DISCOVER_MAP_RSP nci_opcode_pack(NCI_GID_RF_MGMT, 0x00) |
| 331 | 361 | ||
| 332 | #define NCI_OP_RF_DISCOVER_RSP nci_opcode_pack(NCI_GID_RF_MGMT, 0x03) | 362 | #define NCI_OP_RF_DISCOVER_RSP nci_opcode_pack(NCI_GID_RF_MGMT, 0x03) |