diff options
Diffstat (limited to 'include/net/bluetooth/hci_core.h')
| -rw-r--r-- | include/net/bluetooth/hci_core.h | 75 |
1 files changed, 34 insertions, 41 deletions
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index a7360c8c72f8..dd8840e70e25 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -131,6 +131,17 @@ struct bdaddr_list { u8 bdaddr_type; }; +struct codec_list { + struct list_head list; + u8 id; + __u16 cid; + __u16 vid; + u8 transport; + u8 num_caps; + u32 len; + struct hci_codec_caps caps[]; +}; + struct bdaddr_list_with_irk { struct list_head list; bdaddr_t bdaddr; @@ -536,6 +547,7 @@ struct hci_dev { struct list_head pend_le_conns; struct list_head pend_le_reports; struct list_head blocked_keys; + struct list_head local_codecs; struct hci_dev_stats stat; @@ -605,7 +617,12 @@ struct hci_dev { int (*set_diag)(struct hci_dev *hdev, bool enable); int (*set_bdaddr)(struct hci_dev *hdev, const bdaddr_t *bdaddr); void (*cmd_timeout)(struct hci_dev *hdev); - bool (*prevent_wake)(struct hci_dev *hdev); + bool (*wakeup)(struct hci_dev *hdev); + int (*set_quality_report)(struct hci_dev *hdev, bool enable); + int (*get_data_path_id)(struct hci_dev *hdev, __u8 *data_path); + int (*get_codec_config_data)(struct hci_dev *hdev, __u8 type, + struct bt_codec *codec, __u8 *vnd_len, + __u8 **vnd_data); }; #define HCI_PHY_HANDLE(handle) (handle & 0xff) @@ -699,6 +716,7 @@ struct hci_conn { struct amp_mgr *amp_mgr; struct hci_conn *link; + struct bt_codec codec; void (*connect_cfm_cb) (struct hci_conn *conn, u8 status); void (*security_cfm_cb) (struct hci_conn *conn, u8 status); @@ -760,6 +778,7 @@ extern struct mutex hci_cb_list_lock; hci_dev_clear_flag(hdev, HCI_LE_ADV); \ hci_dev_clear_flag(hdev, HCI_LL_RPA_RESOLUTION);\ hci_dev_clear_flag(hdev, HCI_PERIODIC_INQ); \ + hci_dev_clear_flag(hdev, HCI_QUALITY_REPORT); \ } while (0) /* ----- HCI interface to upper protocols ----- */ @@ -1099,13 +1118,14 @@ struct hci_conn *hci_connect_le_scan(struct hci_dev *hdev, bdaddr_t *dst, u16 conn_timeout, enum conn_reasons conn_reason); struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst, - u8 dst_type, u8 sec_level, u16 conn_timeout, - u8 role, bdaddr_t *direct_rpa); + u8 dst_type, bool dst_resolved, u8 sec_level, + u16 conn_timeout, u8 role, + bdaddr_t *direct_rpa); struct hci_conn *hci_connect_acl(struct hci_dev *hdev, bdaddr_t *dst, u8 sec_level, u8 auth_type, enum conn_reasons conn_reason); struct hci_conn *hci_connect_sco(struct hci_dev *hdev, int type, bdaddr_t *dst, - __u16 setting); + __u16 setting, struct bt_codec *codec); int hci_conn_check_link_mode(struct hci_conn *conn); int hci_conn_check_secure(struct hci_conn *conn, __u8 sec_level); int hci_conn_security(struct hci_conn *conn, __u8 sec_level, __u8 auth_type, @@ -1360,6 +1380,8 @@ int hci_set_adv_instance_data(struct hci_dev *hdev, u8 instance, u16 scan_rsp_len, u8 *scan_rsp_data); int hci_remove_adv_instance(struct hci_dev *hdev, u8 instance); void hci_adv_instances_set_rpa_expired(struct hci_dev *hdev, bool rpa_expired); +u32 hci_adv_instance_flags(struct hci_dev *hdev, u8 instance); +bool hci_adv_instance_is_scannable(struct hci_dev *hdev, u8 instance); void hci_adv_monitors_clear(struct hci_dev *hdev); void hci_free_adv_monitor(struct hci_dev *hdev, struct adv_monitor *monitor); @@ -1442,6 +1464,9 @@ void hci_conn_del_sysfs(struct hci_conn *conn); /* Use LL Privacy based address resolution if supported */ #define use_ll_privacy(dev) ((dev)->le_features[0] & HCI_LE_LL_PRIVACY) +/* Use enhanced synchronous connection if command is supported */ +#define enhanced_sco_capable(dev) ((dev)->commands[29] & 0x08) + /* Use ext scanning if set ext scan param and ext scan enable is supported */ #define use_ext_scan(dev) (((dev)->commands[37] & 0x20) && \ ((dev)->commands[37] & 0x40)) @@ -1609,43 +1634,6 @@ static inline void hci_role_switch_cfm(struct hci_conn *conn, __u8 status, mutex_unlock(&hci_cb_list_lock); } -static inline void *eir_get_data(u8 *eir, size_t eir_len, u8 type, - size_t *data_len) -{ - size_t parsed = 0; - - if (eir_len < 2) - return NULL; - - while (parsed < eir_len - 1) { - u8 field_len = eir[0]; - - if (field_len == 0) - break; - - parsed += field_len + 1; - - if (parsed > eir_len) - break; - - if (eir[1] != type) { - eir += field_len + 1; - continue; - } - - /* Zero length data */ - if (field_len == 1) - return NULL; - - if (data_len) - *data_len = field_len - 1; - - return &eir[2]; - } - - return NULL; -} - static inline bool hci_bdaddr_is_rpa(bdaddr_t *bdaddr, u8 addr_type) { if (addr_type != ADDR_LE_DEV_RANDOM) @@ -1867,4 +1855,9 @@ void hci_copy_identity_address(struct hci_dev *hdev, bdaddr_t *bdaddr, #define SCO_AIRMODE_CVSD 0x0000 #define SCO_AIRMODE_TRANSP 0x0003 +#define LOCAL_CODEC_ACL_MASK BIT(0) +#define LOCAL_CODEC_SCO_MASK BIT(1) + +#define TRANSPORT_TYPE_MAX 0x04 + #endif /* __HCI_CORE_H */ |