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-rw-r--r--include/net/bluetooth/hci.h77
-rw-r--r--include/net/bluetooth/hci_core.h23
-rw-r--r--include/net/bluetooth/hci_sync.h3
-rw-r--r--include/net/bluetooth/mgmt.h2
4 files changed, 102 insertions, 3 deletions
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index cb4c02d00759..a27cd3626b87 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -647,10 +647,13 @@ enum {
#define HCI_LE_EXT_ADV 0x10
#define HCI_LE_PERIODIC_ADV 0x20
#define HCI_LE_CHAN_SEL_ALG2 0x40
+#define HCI_LE_PAST_SENDER 0x01
+#define HCI_LE_PAST_RECEIVER 0x02
#define HCI_LE_CIS_CENTRAL 0x10
#define HCI_LE_CIS_PERIPHERAL 0x20
#define HCI_LE_ISO_BROADCASTER 0x40
#define HCI_LE_ISO_SYNC_RECEIVER 0x80
+#define HCI_LE_LL_EXT_FEATURE 0x80
/* Connection modes */
#define HCI_CM_ACTIVE 0x0000
@@ -2068,6 +2071,44 @@ struct hci_cp_le_set_privacy_mode {
__u8 mode;
} __packed;
+#define HCI_OP_LE_PAST 0x205a
+struct hci_cp_le_past {
+ __le16 handle;
+ __le16 service_data;
+ __le16 sync_handle;
+} __packed;
+
+struct hci_rp_le_past {
+ __u8 status;
+ __le16 handle;
+} __packed;
+
+#define HCI_OP_LE_PAST_SET_INFO 0x205b
+struct hci_cp_le_past_set_info {
+ __le16 handle;
+ __le16 service_data;
+ __u8 adv_handle;
+} __packed;
+
+struct hci_rp_le_past_set_info {
+ __u8 status;
+ __le16 handle;
+} __packed;
+
+#define HCI_OP_LE_PAST_PARAMS 0x205c
+struct hci_cp_le_past_params {
+ __le16 handle;
+ __u8 mode;
+ __le16 skip;
+ __le16 sync_timeout;
+ __u8 cte_type;
+} __packed;
+
+struct hci_rp_le_past_params {
+ __u8 status;
+ __le16 handle;
+} __packed;
+
#define HCI_OP_LE_READ_BUFFER_SIZE_V2 0x2060
struct hci_rp_le_read_buffer_size_v2 {
__u8 status;
@@ -2215,6 +2256,19 @@ struct hci_cp_le_set_host_feature {
__u8 bit_value;
} __packed;
+#define HCI_OP_LE_READ_ALL_LOCAL_FEATURES 0x2087
+struct hci_rp_le_read_all_local_features {
+ __u8 status;
+ __u8 page;
+ __u8 features[248];
+} __packed;
+
+#define HCI_OP_LE_READ_ALL_REMOTE_FEATURES 0x2088
+struct hci_cp_le_read_all_remote_features {
+ __le16 handle;
+ __u8 pages;
+} __packed;
+
/* ---- HCI Events ---- */
struct hci_ev_status {
__u8 status;
@@ -2800,6 +2854,20 @@ struct hci_evt_le_ext_adv_set_term {
__u8 num_evts;
} __packed;
+#define HCI_EV_LE_PAST_RECEIVED 0x18
+struct hci_ev_le_past_received {
+ __u8 status;
+ __le16 handle;
+ __le16 service_data;
+ __le16 sync_handle;
+ __u8 sid;
+ __u8 bdaddr_type;
+ bdaddr_t bdaddr;
+ __u8 phy;
+ __le16 interval;
+ __u8 clock_accuracy;
+} __packed;
+
#define HCI_EVT_LE_CIS_ESTABLISHED 0x19
struct hci_evt_le_cis_established {
__u8 status;
@@ -2883,6 +2951,15 @@ struct hci_evt_le_big_info_adv_report {
__u8 encryption;
} __packed;
+#define HCI_EVT_LE_ALL_REMOTE_FEATURES_COMPLETE 0x2b
+struct hci_evt_le_read_all_remote_features_complete {
+ __u8 status;
+ __le16 handle;
+ __u8 max_pages;
+ __u8 valid_pages;
+ __u8 features[248];
+} __packed;
+
#define HCI_EV_VENDOR 0xff
/* Internal events generated by Bluetooth stack */
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 0cb87687837f..4263e71a23ef 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -166,6 +166,7 @@ enum hci_conn_flags {
HCI_CONN_FLAG_REMOTE_WAKEUP = BIT(0),
HCI_CONN_FLAG_DEVICE_PRIVACY = BIT(1),
HCI_CONN_FLAG_ADDRESS_RESOLUTION = BIT(2),
+ HCI_CONN_FLAG_PAST = BIT(3),
};
typedef u8 hci_conn_flags_t;
@@ -377,7 +378,7 @@ struct hci_dev {
__u8 minor_class;
__u8 max_page;
__u8 features[HCI_MAX_PAGES][8];
- __u8 le_features[8];
+ __u8 le_features[248];
__u8 le_accept_list_size;
__u8 le_resolv_list_size;
__u8 le_num_of_adv_sets;
@@ -701,6 +702,7 @@ struct hci_conn {
__u8 attempt;
__u8 dev_class[3];
__u8 features[HCI_MAX_PAGES][8];
+ __u8 le_features[248];
__u16 pkt_type;
__u16 link_policy;
__u8 key_type;
@@ -1570,9 +1572,9 @@ int hci_le_create_cis_pending(struct hci_dev *hdev);
int hci_conn_check_create_cis(struct hci_conn *conn);
struct hci_conn *hci_conn_add(struct hci_dev *hdev, int type, bdaddr_t *dst,
- u8 role, u16 handle);
+ u8 dst_type, u8 role, u16 handle);
struct hci_conn *hci_conn_add_unset(struct hci_dev *hdev, int type,
- bdaddr_t *dst, u8 role);
+ bdaddr_t *dst, u8 dst_type, u8 role);
void hci_conn_del(struct hci_conn *conn);
void hci_conn_hash_flush(struct hci_dev *hdev);
@@ -1601,6 +1603,7 @@ struct hci_conn *hci_bind_cis(struct hci_dev *hdev, bdaddr_t *dst,
struct hci_conn *hci_bind_bis(struct hci_dev *hdev, bdaddr_t *dst, __u8 sid,
struct bt_iso_qos *qos,
__u8 base_len, __u8 *base, u16 timeout);
+int hci_past_bis(struct hci_conn *conn, bdaddr_t *dst, __u8 dst_type);
struct hci_conn *hci_connect_cis(struct hci_dev *hdev, bdaddr_t *dst,
__u8 dst_type, struct bt_iso_qos *qos,
u16 timeout);
@@ -2053,6 +2056,20 @@ void hci_conn_del_sysfs(struct hci_conn *conn);
#define sync_recv_capable(dev) \
((dev)->le_features[3] & HCI_LE_ISO_SYNC_RECEIVER)
#define sync_recv_enabled(dev) (le_enabled(dev) && sync_recv_capable(dev))
+#define past_sender_capable(dev) \
+ ((dev)->le_features[3] & HCI_LE_PAST_SENDER)
+#define past_receiver_capable(dev) \
+ ((dev)->le_features[3] & HCI_LE_PAST_RECEIVER)
+#define past_capable(dev) \
+ (past_sender_capable(dev) || past_receiver_capable(dev))
+#define past_sender_enabled(dev) \
+ (le_enabled(dev) && past_sender_capable(dev))
+#define past_receiver_enabled(dev) \
+ (le_enabled(dev) && past_receiver_capable(dev))
+#define past_enabled(dev) \
+ (past_sender_enabled(dev) || past_receiver_enabled(dev))
+#define ll_ext_feature_capable(dev) \
+ ((dev)->le_features[7] & HCI_LE_LL_EXT_FEATURE)
#define mws_transport_config_capable(dev) (((dev)->commands[30] & 0x08) && \
(!hci_test_quirk((dev), HCI_QUIRK_BROKEN_MWS_TRANSPORT_CONFIG)))
diff --git a/include/net/bluetooth/hci_sync.h b/include/net/bluetooth/hci_sync.h
index e352a4e0ef8d..56076bbc981d 100644
--- a/include/net/bluetooth/hci_sync.h
+++ b/include/net/bluetooth/hci_sync.h
@@ -188,3 +188,6 @@ int hci_le_conn_update_sync(struct hci_dev *hdev, struct hci_conn *conn,
int hci_connect_pa_sync(struct hci_dev *hdev, struct hci_conn *conn);
int hci_connect_big_sync(struct hci_dev *hdev, struct hci_conn *conn);
+int hci_past_sync(struct hci_conn *conn, struct hci_conn *le);
+
+int hci_le_read_remote_features(struct hci_conn *conn);
diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h
index f5be96f08b9d..8234915854b6 100644
--- a/include/net/bluetooth/mgmt.h
+++ b/include/net/bluetooth/mgmt.h
@@ -119,6 +119,8 @@ struct mgmt_rp_read_index_list {
#define MGMT_SETTING_ISO_BROADCASTER BIT(20)
#define MGMT_SETTING_ISO_SYNC_RECEIVER BIT(21)
#define MGMT_SETTING_LL_PRIVACY BIT(22)
+#define MGMT_SETTING_PAST_SENDER BIT(23)
+#define MGMT_SETTING_PAST_RECEIVER BIT(24)
#define MGMT_OP_READ_INFO 0x0004
#define MGMT_READ_INFO_SIZE 0
generated by cgit v1.2.3 (git 2.46.0) at 2025-12-04 15:51:41 +0000