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-rw-r--r--include/net/bluetooth/hci.h53
-rw-r--r--include/net/bluetooth/hci_core.h35
-rw-r--r--include/net/bluetooth/l2cap.h1
-rw-r--r--include/net/bluetooth/rfcomm.h2
4 files changed, 61 insertions, 30 deletions
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index 40129b3838b2..1849a437f6e1 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -102,6 +102,16 @@ enum {
*/
HCI_QUIRK_FIXUP_BUFFER_SIZE,
+ /* When this quirk is set, then the HCI Read Local Supported
+ * Commands command is not supported. In general Bluetooth 1.2
+ * and later controllers should support this command. However
+ * some controllers indicate Bluetooth 1.2 support, but do
+ * not support this command.
+ *
+ * This quirk must be set before hci_register_dev is called.
+ */
+ HCI_QUIRK_BROKEN_LOCAL_COMMANDS,
+
/* When this quirk is set, then no stored link key handling
* is performed. This is mainly due to the fact that the
* HCI Delete Stored Link Key command is advertised, but
@@ -343,6 +353,7 @@ enum {
#define HCI_LE_ENCRYPTION 0x01
#define HCI_LE_CONN_PARAM_REQ_PROC 0x02
#define HCI_LE_PING 0x10
+#define HCI_LE_DATA_LEN_EXT 0x20
#define HCI_LE_EXT_SCAN_POLICY 0x80
/* Connection modes */
@@ -1371,6 +1382,39 @@ struct hci_cp_le_conn_param_req_neg_reply {
__u8 reason;
} __packed;
+#define HCI_OP_LE_SET_DATA_LEN 0x2022
+struct hci_cp_le_set_data_len {
+ __le16 handle;
+ __le16 tx_len;
+ __le16 tx_time;
+} __packed;
+struct hci_rp_le_set_data_len {
+ __u8 status;
+ __le16 handle;
+} __packed;
+
+#define HCI_OP_LE_READ_DEF_DATA_LEN 0x2023
+struct hci_rp_le_read_def_data_len {
+ __u8 status;
+ __le16 tx_len;
+ __le16 tx_time;
+} __packed;
+
+#define HCI_OP_LE_WRITE_DEF_DATA_LEN 0x2024
+struct hci_cp_le_write_def_data_len {
+ __le16 tx_len;
+ __le16 tx_time;
+} __packed;
+
+#define HCI_OP_LE_READ_MAX_DATA_LEN 0x202f
+struct hci_rp_le_read_max_data_len {
+ __u8 status;
+ __le16 tx_len;
+ __le16 tx_time;
+ __le16 rx_len;
+ __le16 rx_time;
+} __packed;
+
/* ---- HCI Events ---- */
#define HCI_EV_INQUIRY_COMPLETE 0x01
@@ -1796,6 +1840,15 @@ struct hci_ev_le_remote_conn_param_req {
__le16 timeout;
} __packed;
+#define HCI_EV_LE_DATA_LEN_CHANGE 0x07
+struct hci_ev_le_data_len_change {
+ __le16 handle;
+ __le16 tx_len;
+ __le16 tx_time;
+ __le16 rx_len;
+ __le16 rx_time;
+} __packed;
+
#define HCI_EV_LE_DIRECT_ADV_REPORT 0x0B
struct hci_ev_le_direct_adv_info {
__u8 evt_type;
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 3c7827005c25..3e7e5110f298 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -220,6 +220,12 @@ struct hci_dev {
__u16 le_conn_max_interval;
__u16 le_conn_latency;
__u16 le_supv_timeout;
+ __u16 le_def_tx_len;
+ __u16 le_def_tx_time;
+ __u16 le_max_tx_len;
+ __u16 le_max_tx_time;
+ __u16 le_max_rx_len;
+ __u16 le_max_rx_time;
__u16 discov_interleaved_timeout;
__u16 conn_info_min_age;
__u16 conn_info_max_age;
@@ -434,6 +440,7 @@ struct hci_conn {
struct delayed_work le_conn_timeout;
struct device dev;
+ struct dentry *debugfs;
struct hci_dev *hdev;
void *l2cap_data;
@@ -920,8 +927,6 @@ struct hci_conn_params *hci_conn_params_lookup(struct hci_dev *hdev,
bdaddr_t *addr, u8 addr_type);
struct hci_conn_params *hci_conn_params_add(struct hci_dev *hdev,
bdaddr_t *addr, u8 addr_type);
-int hci_conn_params_set(struct hci_dev *hdev, bdaddr_t *addr, u8 addr_type,
- u8 auto_connect);
void hci_conn_params_del(struct hci_dev *hdev, bdaddr_t *addr, u8 addr_type);
void hci_conn_params_clear_all(struct hci_dev *hdev);
void hci_conn_params_clear_disabled(struct hci_dev *hdev);
@@ -930,8 +935,6 @@ struct hci_conn_params *hci_pend_le_action_lookup(struct list_head *list,
bdaddr_t *addr,
u8 addr_type);
-void hci_update_background_scan(struct hci_dev *hdev);
-
void hci_uuids_clear(struct hci_dev *hdev);
void hci_link_keys_clear(struct hci_dev *hdev);
@@ -1284,30 +1287,8 @@ static inline int hci_check_conn_params(u16 min, u16 max, u16 latency,
int hci_register_cb(struct hci_cb *hcb);
int hci_unregister_cb(struct hci_cb *hcb);
-struct hci_request {
- struct hci_dev *hdev;
- struct sk_buff_head cmd_q;
-
- /* If something goes wrong when building the HCI request, the error
- * value is stored in this field.
- */
- int err;
-};
-
-void hci_req_init(struct hci_request *req, struct hci_dev *hdev);
-int hci_req_run(struct hci_request *req, hci_req_complete_t complete);
-void hci_req_add(struct hci_request *req, u16 opcode, u32 plen,
- const void *param);
-void hci_req_add_ev(struct hci_request *req, u16 opcode, u32 plen,
- const void *param, u8 event);
-void hci_req_cmd_complete(struct hci_dev *hdev, u16 opcode, u8 status);
bool hci_req_pending(struct hci_dev *hdev);
-void hci_req_add_le_scan_disable(struct hci_request *req);
-void hci_req_add_le_passive_scan(struct hci_request *req);
-
-void hci_update_page_scan(struct hci_dev *hdev, struct hci_request *req);
-
struct sk_buff *__hci_cmd_sync(struct hci_dev *hdev, u16 opcode, u32 plen,
const void *param, u32 timeout);
struct sk_buff *__hci_cmd_sync_ev(struct hci_dev *hdev, u16 opcode, u32 plen,
@@ -1417,8 +1398,6 @@ u8 hci_le_conn_update(struct hci_conn *conn, u16 min, u16 max, u16 latency,
void hci_le_start_enc(struct hci_conn *conn, __le16 ediv, __le64 rand,
__u8 ltk[16]);
-int hci_update_random_address(struct hci_request *req, bool require_privacy,
- u8 *own_addr_type);
void hci_copy_identity_address(struct hci_dev *hdev, bdaddr_t *bdaddr,
u8 *bdaddr_type);
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h
index d1bb342d083f..2239a3753092 100644
--- a/include/net/bluetooth/l2cap.h
+++ b/include/net/bluetooth/l2cap.h
@@ -248,6 +248,7 @@ struct l2cap_conn_rsp {
#define L2CAP_PSM_SDP 0x0001
#define L2CAP_PSM_RFCOMM 0x0003
#define L2CAP_PSM_3DSP 0x0021
+#define L2CAP_PSM_IPSP 0x0023 /* 6LoWPAN */
/* channel identifier */
#define L2CAP_CID_SIGNALING 0x0001
diff --git a/include/net/bluetooth/rfcomm.h b/include/net/bluetooth/rfcomm.h
index 578b83127af1..4190af53a46a 100644
--- a/include/net/bluetooth/rfcomm.h
+++ b/include/net/bluetooth/rfcomm.h
@@ -24,8 +24,6 @@
#ifndef __RFCOMM_H
#define __RFCOMM_H
-#define RFCOMM_PSM 3
-
#define RFCOMM_CONN_TIMEOUT (HZ * 30)
#define RFCOMM_DISC_TIMEOUT (HZ * 20)
#define RFCOMM_AUTH_TIMEOUT (HZ * 25)
generated by cgit v1.2.3 (git 2.0.4) at 2026-04-03 10:11:18 +0000