NFC: nci: Add NCI NFCEE constants

Add NFCEE NCI constant for:
- NFCEE Interface/Protocols
- Destination type
- Destination-specific parameters type
- NFCEE Discovery Action

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

diff --git a/include/net/nfc/nci.h b/include/net/nfc/nci.h
index e7257a4653b40a9c4a1c15d938a0ede07ac94fcd..6d99e8f798354e6f64b0753b2d727f8042b24aa3 100644 (file)
--- a/include/net/nfc/nci.h
+++ b/include/net/nfc/nci.h
@@ -62,6 +62,25 @@
 #define NCI_STATUS_NFCEE_PROTOCOL_ERROR                                0xc2
 #define NCI_STATUS_NFCEE_TIMEOUT_ERROR                         0xc3
 
+/* NFCEE Interface/Protocols */
+#define NCI_NFCEE_INTERFACE_APDU           0x00
+#define NCI_NFCEE_INTERFACE_HCI_ACCESS     0x01
+#define NCI_NFCEE_INTERFACE_TYPE3_CMD_SET  0x02
+#define NCI_NFCEE_INTERFACE_TRANSPARENT        0x03
+
+/* Destination type */
+#define NCI_DESTINATION_NFCC_LOOPBACK      0x01
+#define NCI_DESTINATION_REMOTE_NFC_ENDPOINT    0x02
+#define NCI_DESTINATION_NFCEE              0x03
+
+/* Destination-specific parameters type */
+#define NCI_DESTINATION_SPECIFIC_PARAM_RF_TYPE     0x00
+#define NCI_DESTINATION_SPECIFIC_PARAM_NFCEE_TYPE  0x01
+
+/* NFCEE Discovery Action */
+#define NCI_NFCEE_DISCOVERY_ACTION_DISABLE                     0x00
+#define NCI_NFCEE_DISCOVERY_ACTION_ENABLE                      0x01
+
 /* NCI RF Technology and Mode */
 #define NCI_NFC_A_PASSIVE_POLL_MODE                            0x00
 #define NCI_NFC_B_PASSIVE_POLL_MODE                            0x01
@@ -260,6 +279,11 @@ struct nci_rf_deactivate_cmd {
        __u8    type;
 } __packed;
 
+#define NCI_OP_NFCEE_DISCOVER_CMD nci_opcode_pack(NCI_GID_NFCEE_MGMT, 0x00)
+struct nci_nfcee_discover_cmd {
+       __u8    discovery_action;
+} __packed;
+
 /* ----------------------- */
 /* ---- NCI Responses ---- */
 /* ----------------------- */
@@ -303,6 +327,12 @@ struct nci_core_set_config_rsp {
 
 #define NCI_OP_RF_DEACTIVATE_RSP       nci_opcode_pack(NCI_GID_RF_MGMT, 0x06)
 
+#define NCI_OP_NFCEE_DISCOVER_RSP nci_opcode_pack(NCI_GID_NFCEE_MGMT, 0x00)
+struct nci_nfcee_discover_rsp {
+       __u8    status;
+       __u8    num_nfcee;
+} __packed;
+
 /* --------------------------- */
 /* ---- NCI Notifications ---- */
 /* --------------------------- */
@@ -430,4 +460,22 @@ struct nci_rf_deactivate_ntf {
        __u8    reason;
 } __packed;
 
+#define NCI_OP_NFCEE_DISCOVER_NTF nci_opcode_pack(NCI_GID_NFCEE_MGMT, 0x00)
+struct nci_nfcee_supported_protocol {
+       __u8    num_protocol;
+       __u8    supported_protocol[0];
+} __packed;
+
+struct nci_nfcee_information_tlv {
+       __u8    num_tlv;
+       __u8    information_tlv[0];
+} __packed;
+
+struct nci_nfcee_discover_ntf {
+       __u8    nfcee_id;
+       __u8    nfcee_status;
+       struct nci_nfcee_supported_protocol supported_protocols;
+       struct nci_nfcee_information_tlv        information_tlv;
+} __packed;
+
 #endif /* __NCI_H */