Bluetooth: Write host suggested default le data length

[platform/kernel/linux-rpi.git] / include / net / bluetooth / hci_core.h

diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 7657824..4cd4b7d 100644 (file)
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -792,6 +792,8 @@ struct hci_conn {
 
 #ifdef TIZEN_BT
        bool            rssi_monitored;
+       __u8            sco_role;
+       __u16           voice_setting;
 #endif
        struct list_head link_list;
        struct hci_conn *parent;
@@ -972,6 +974,10 @@ u32 hci_inquiry_cache_update(struct hci_dev *hdev, struct inquiry_data *data,
 void hci_inquiry_cache_flush(struct hci_dev *hdev);
 
 /* ----- HCI Connections ----- */
+#ifdef TIZEN_BT
+#define LINK_SUPERVISION_TIMEOUT       0x1F40   /* n * 0.625 = 5 seconds */
+#endif /* TIZEN_BT */
+
 enum {
        HCI_CONN_AUTH_PEND,
        HCI_CONN_ENCRYPT_PEND,
@@ -1527,8 +1533,26 @@ static inline int hci_conn_hash_lookup_rssi_count(struct hci_dev *hdev)
        return count;
 }
 
+int hci_conn_change_supervision_timeout(struct hci_conn *conn, __u16 timeout);
 bool hci_le_discovery_active(struct hci_dev *hdev);
 void hci_le_discovery_set_state(struct hci_dev *hdev, int state);
+
+static inline struct hci_conn *hci_conn_hash_lookup_sco(struct hci_dev *hdev)
+{
+       struct hci_conn_hash *h = &hdev->conn_hash;
+       struct hci_conn  *c;
+
+       rcu_read_lock();
+       list_for_each_entry_rcu(c, &h->list, list) {
+               if (c->type == SCO_LINK || c->type == ESCO_LINK) {
+                       rcu_read_unlock();
+                       return c;
+               }
+       }
+       rcu_read_unlock();
+
+       return NULL;
+}
 #endif
 
 int hci_disconnect(struct hci_conn *conn, __u8 reason);
@@ -1763,6 +1787,9 @@ int hci_get_dev_info(void __user *arg);
 int hci_get_conn_list(void __user *arg);
 int hci_get_conn_info(struct hci_dev *hdev, void __user *arg);
 int hci_get_auth_info(struct hci_dev *hdev, void __user *arg);
+#ifdef TIZEN_BT
+u32 get_link_mode(struct hci_conn *conn);
+#endif
 int hci_inquiry(void __user *arg);
 
 struct bdaddr_list *hci_bdaddr_list_lookup(struct list_head *list,
@@ -2376,7 +2403,8 @@ void mgmt_rssi_disable_success(struct sock *sk, struct hci_dev *hdev,
                void *data, struct hci_cc_rsp_enable_rssi *rp, int success);
 int mgmt_set_rssi_threshold(struct sock *sk, struct hci_dev *hdev,
                void *data, u16 len);
-void mgmt_rssi_alert_evt(struct hci_dev *hdev, struct sk_buff *skb);
+void mgmt_rssi_alert_evt(struct hci_dev *hdev, u16 conn_handle,
+               s8 alert_type, s8 rssi_dbm);
 void mgmt_raw_rssi_response(struct hci_dev *hdev,
                struct hci_cc_rp_get_raw_rssi *rp, int success);
 void mgmt_enable_rssi_cc(struct hci_dev *hdev, void *response, u8 status);
@@ -2389,6 +2417,19 @@ int mgmt_le_conn_updated(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type,
 int mgmt_le_conn_update_failed(struct hci_dev *hdev, bdaddr_t *bdaddr,
                u8 link_type, u8 addr_type, u8 status);
 void mgmt_hardware_error(struct hci_dev *hdev, u8 err_code);
+void mgmt_tx_timeout_error(struct hci_dev *hdev);
+/*  Pass adv type in the le device found */
+void mgmt_le_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type,
+               u8 addr_type, u8 *dev_class, s8 rssi, u32 flags, u8 *eir,
+               u16 eir_len, u8 *scan_rsp, u8 scan_rsp_len, u8 adv_type);
+void mgmt_multi_adv_state_change_evt(struct hci_dev *hdev, u8 adv_instance,
+               u8 state_change_reason, u16 connection_handle);
+void mgmt_6lowpan_conn_changed(struct hci_dev *hdev, char if_name[16],
+               bdaddr_t *bdaddr, u8 addr_type, bool connected);
+void mgmt_le_read_maximum_data_length_complete(struct hci_dev *hdev,
+               u8 status);
+void mgmt_le_write_host_suggested_data_length_complete(struct hci_dev *hdev,
+               u8 status);
 #endif
 
 int hci_abort_conn(struct hci_conn *conn, u8 reason);