X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fnet%2Fbluetooth%2Fhci_core.h;h=44bd0b5acb85bb30a3cb4d36cee2e56adf705157;hb=49c47284bdd3948c839f5bad3e4fbf1e16eaff5a;hp=a7360c8c72f82a81d31debd23fe289db616abb2f;hpb=ffb1e76f4f32d2b8ea4189df0484980370476395;p=platform%2Fkernel%2Flinux-rpi.git

diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index a7360c8..44bd0b5 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -35,6 +35,9 @@
 /* HCI priority */
 #define HCI_PRIO_MAX	7
 
+/* HCI maximum id value */
+#define HCI_MAX_ID 10000
+
 /* HCI Core structures */
 struct inquiry_data {
 	bdaddr_t	bdaddr;
@@ -303,6 +306,10 @@ struct amp_assoc {
 
 #define HCI_MAX_PAGES	3
 
+#ifdef TIZEN_BT
+#define HCI_MAX_EIR_MANUFACTURER_DATA_LENGTH	100
+#endif
+
 struct hci_dev {
 	struct list_head list;
 	struct mutex	lock;
@@ -520,6 +527,9 @@ struct hci_dev {
 	wait_queue_head_t	suspend_wait_q;
 	DECLARE_BITMAP(suspend_tasks, __SUSPEND_NUM_TASKS);
 
+#ifdef TIZEN_BT
+	struct discovery_state	le_discovery;
+#endif
 	struct hci_conn_hash	conn_hash;
 
 	struct list_head	mgmt_pending;
@@ -593,6 +603,13 @@ struct hci_dev {
 	bool			aosp_capable;
 #endif
 
+#ifdef TIZEN_BT
+	__u8			adv_filter_policy;
+	__u8			adv_type;
+	__u8			manufacturer_len;
+	__u8			manufacturer_data[HCI_MAX_EIR_MANUFACTURER_DATA_LENGTH];
+#endif
+
 	int (*open)(struct hci_dev *hdev);
 	int (*close)(struct hci_dev *hdev);
 	int (*flush)(struct hci_dev *hdev);
@@ -680,6 +697,12 @@ struct hci_conn {
 	__u8		remote_id;
 
 	unsigned int	sent;
+#ifdef TIZEN_BT
+	__u16		tx_len;
+	__u16		tx_time;
+	__u16		rx_len;
+	__u16		rx_time;
+#endif
 
 	struct sk_buff_head data_q;
 	struct list_head chan_list;
@@ -698,6 +721,11 @@ struct hci_conn {
 	void		*sco_data;
 	struct amp_mgr	*amp_mgr;
 
+#ifdef TIZEN_BT
+	bool		rssi_monitored;
+	__u8		sco_role;
+	__u16		voice_setting;
+#endif
 	struct hci_conn	*link;
 
 	void (*connect_cfm_cb)	(struct hci_conn *conn, u8 status);
@@ -727,6 +755,10 @@ struct hci_conn_params {
 	u16 conn_latency;
 	u16 supervision_timeout;
 
+#ifdef TIZEN_BT
+	u16 max_tx_octets;
+	u16 max_tx_time;
+#endif
 	enum {
 		HCI_AUTO_CONN_DISABLED,
 		HCI_AUTO_CONN_REPORT,
@@ -842,6 +874,10 @@ 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_REAUTH_PEND,
@@ -1079,6 +1115,91 @@ static inline struct hci_conn *hci_lookup_le_connect(struct hci_dev *hdev)
 	return NULL;
 }
 
+#ifdef TIZEN_BT
+static inline bool hci_conn_rssi_state_set(struct hci_dev *hdev,
+					__u8 type, bdaddr_t *ba, bool value)
+{
+	struct hci_conn_hash *h = &hdev->conn_hash;
+	struct hci_conn  *c;
+	__u8 conn_type;
+
+	if (type == 0x01)
+		conn_type = LE_LINK;
+	else
+		conn_type = ACL_LINK;
+
+	rcu_read_lock();
+
+	list_for_each_entry_rcu(c, &h->list, list) {
+		if (c->type == conn_type && !bacmp(&c->dst, ba)) {
+			c->rssi_monitored = value;
+			rcu_read_unlock();
+			return true;
+		}
+	}
+
+	rcu_read_unlock();
+	return false;
+}
+
+static inline void hci_conn_rssi_unset_all(struct hci_dev *hdev,
+					__u8 type)
+{
+	struct hci_conn_hash *h = &hdev->conn_hash;
+	struct hci_conn  *c;
+	__u8 conn_type;
+
+	if (type == 0x01)
+		conn_type = LE_LINK;
+	else
+		conn_type = ACL_LINK;
+
+	rcu_read_lock();
+	list_for_each_entry_rcu(c, &h->list, list) {
+		if (c->type == conn_type)
+			c->rssi_monitored = false;
+	}
+	rcu_read_unlock();
+}
+
+static inline int hci_conn_hash_lookup_rssi_count(struct hci_dev *hdev)
+{
+	struct hci_conn_hash *h = &hdev->conn_hash;
+	struct hci_conn  *c;
+	int count = 0;
+
+	rcu_read_lock();
+	list_for_each_entry_rcu(c, &h->list, list) {
+		if (c->rssi_monitored == true)
+			++count;
+	}
+	rcu_read_unlock();
+
+	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);
 bool hci_setup_sync(struct hci_conn *conn, __u16 handle);
 void hci_sco_setup(struct hci_conn *conn, __u8 status);
@@ -1277,6 +1398,9 @@ 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,
@@ -1750,6 +1874,10 @@ struct hci_mgmt_chan {
 	unsigned short channel;
 	size_t handler_count;
 	const struct hci_mgmt_handler *handlers;
+#ifdef TIZEN_BT
+	size_t tizen_handler_count;
+	const struct hci_mgmt_handler *tizen_handlers;
+#endif
 	void (*hdev_init) (struct sock *sk, struct hci_dev *hdev);
 };
 
@@ -1855,6 +1983,48 @@ int mgmt_phy_configuration_changed(struct hci_dev *hdev, struct sock *skip);
 int mgmt_add_adv_patterns_monitor_complete(struct hci_dev *hdev, u8 status);
 int mgmt_remove_adv_monitor_complete(struct hci_dev *hdev, u8 status);
 
+#ifdef TIZEN_BT
+void mgmt_rssi_enable_success(struct sock *sk, struct hci_dev *hdev,
+		void *data, struct hci_cc_rsp_enable_rssi *rp, int success);
+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, 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);
+int mgmt_device_name_update(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 *name,
+		u8 name_len);
+void mgmt_le_discovering(struct hci_dev *hdev, u8 discovering);
+int mgmt_le_conn_updated(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type,
+		u8 dst_type, u16 conn_interval, u16 conn_latency,
+		u16 supervision_timeout);
+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);
+void mgmt_le_read_host_suggested_data_length_complete(struct hci_dev *hdev,
+		u8 status);
+void mgmt_le_data_length_change_complete(struct hci_dev *hdev,
+		bdaddr_t *bdaddr, u16 tx_octets, u16 tx_time,
+		u16 rx_octets, u16 rx_time);
+int hci_le_set_data_length(struct hci_conn *conn, u16 tx_octets, u16 tx_time);
+#endif
+
 u8 hci_le_conn_update(struct hci_conn *conn, u16 min, u16 max, u16 latency,
 		      u16 to_multiplier);
 void hci_le_start_enc(struct hci_conn *conn, __le16 ediv, __le64 rand,